/* Reset and Base Styles */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

:root {
    /* Visually stunning design system — Premium exam prep platform */
    --primary-color: #0a0a0f;
    --secondary-color: #121218;
    --accent-color: #0066ff;
    --accent-gradient: linear-gradient(135deg, #0066ff 0%, #0052cc 100%);
    --accent-soft: rgba(0, 102, 255, 0.15);
    --accent-glow: rgba(0, 102, 255, 0.4);
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-light: #6b6b6b;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-gradient-light: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    --border-color: #e5e5e7;
    --success-color: #34c759;
    --warning-color: #ff9f0a;
    --hero-glow: rgba(255, 255, 255, 0.1);
    --hero-gradient: linear-gradient(165deg, #0a0a0f 0%, #121218 25%, #1a1a2e 55%, #0f1620 100%);
    --card-hover-shadow: 0 24px 60px rgba(0, 102, 255, 0.15);
    --card-hover-lift: -8px;
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(0, 0, 0, 0.08);
    --pattern-overlay: radial-gradient(circle at 20% 50%, rgba(0, 102, 255, 0.08) 0%, transparent 50%),
                        radial-gradient(circle at 80% 80%, rgba(0, 102, 255, 0.06) 0%, transparent 50%);
    
    /* Typography — clear hierarchy */
    --font-primary: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-heading: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --letter-tight: -0.03em;
    --letter-normal: 0;
    --line-tight: 1.2;
    --line-body: 1.55;
    
    /* Spacing — generous, Apple-like */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3.5rem;
    --spacing-xl: 5rem;
    --section-pad: clamp(2.5rem, 6vw, 4rem);
    
    /* Border Radius — soft, premium */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-pill: 9999px;
    
    /* Shadows — subtle depth */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.08);
    --shadow-focus: 0 0 0 3px var(--accent-soft);
    
    /* Motion — purposeful */
    --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --duration-fast: 0.2s;
    --duration-normal: 0.35s;
}

/* Eye-sticky: scroll-triggered reveal + entrance animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Scroll-triggered reveal: initial state */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}
/* Optional stagger: add data-reveal-delay="100" (ms) in HTML for delayed start */
.reveal-on-scroll[data-reveal-delay="80"].revealed { transition-delay: 80ms; }
.reveal-on-scroll[data-reveal-delay="120"].revealed { transition-delay: 120ms; }
.reveal-on-scroll[data-reveal-delay="160"].revealed { transition-delay: 160ms; }
.reveal-on-scroll[data-reveal-delay="200"].revealed { transition-delay: 200ms; }
.reveal-on-scroll[data-reveal-delay="240"].revealed { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
    .reveal-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .reveal-on-scroll.revealed { opacity: 1; transform: none; }
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    line-height: 1.6;
    letter-spacing: 0.01em;
    background-color: var(--bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
    padding-bottom: 56px; /* space for floating Full Platform Access bar */
}

/* Mobile-first: Base font size adjustment */
@media (max-width: 480px) {
    body {
        font-size: 15px;
        line-height: 1.6;
    }
    
    /* Ensure all touch targets are at least 44px */
    button, a, input, select, textarea, [role="button"] {
        min-height: 44px;
        min-width: 44px;
    }
}

* {
    box-sizing: border-box;
}

/* Global focus for accessibility */
:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex="0"]:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Mobile touch optimizations */
button, a.btn, input[type="button"], input[type="submit"], .btn, .menu-toggle {
    min-height: 44px;
    min-width: 44px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* Ensure nav links are touch-friendly on mobile */
@media (max-width: 768px) {
    .nav-links a {
        min-height: 48px;
        display: flex;
        align-items: center;
    }
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

/* Mobile-first container padding */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 clamp(0.75rem, 3vw, 1rem);
    }
}

/* Navigation — minimal, elite */
.navbar {
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
    transition: background var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.navbar.scrolled {
    box-shadow: var(--shadow-sm);
    background: rgba(255, 255, 255, 0.88);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    position: relative;
    overflow: visible;
}

.logo-container {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    align-items: flex-start;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
    transition: transform 0.25s var(--ease-out);
    border-radius: var(--radius-sm);
}

.logo-link:hover {
    transform: scale(1.02);
}

.logo-link:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.logo-img {
    height: 42px;
    width: auto;
    display: block;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: var(--letter-tight);
    line-height: var(--line-tight);
}

/* 3D premium brand palette — brain/UI inspired */
:root {
    --brand-electric: #4D88FF;
    --brand-royal: #5C6BC0;
    --brand-copper: #D38A5F;
    --brand-goldenrod: #E5B16D;
    --brand-periwinkle: #9FA8DA;
    --brand-white: #FFFFFF;
}

/* Per-letter AaRaMbh / Prepare: each letter a different colour + 3D premium */
.b3d {
    display: inline-block;
    font-weight: 800;
    position: relative;
    text-shadow:
        0 1px 0 rgba(92, 107, 192, 0.4),
        0 2px 2px rgba(77, 136, 255, 0.25),
        0 3px 4px rgba(0, 0, 0, 0.1),
        0 5px 8px rgba(0, 0, 0, 0.08),
        -0.5px -0.5px 0 rgba(255, 255, 255, 0.5),
        -1px -1px 1px rgba(159, 168, 218, 0.15);
    transition: transform 0.2s ease, text-shadow 0.2s ease;
}
.logo-text-3d .b3d {
    text-shadow:
        0 1px 0 rgba(92, 107, 192, 0.35),
        0 2px 2px rgba(77, 136, 255, 0.2),
        0 3px 4px rgba(0, 0, 0, 0.08),
        -0.5px -0.5px 0 rgba(255, 255, 255, 0.4);
}
.b3d-electric    { color: #4D88FF; }
.b3d-royal       { color: #5C6BC0; }
.b3d-copper      { color: #D38A5F; }
.b3d-goldenrod   { color: #E5B16D; }
.b3d-periwinkle  { color: #9FA8DA; }
/* Legacy aliases for old class names */
.b3d-steel  { color: #4D88FF; }
.b3d-sage   { color: #5C6BC0; }
.b3d-rose   { color: #D38A5F; }
.b3d-sand   { color: #E5B16D; }
.b3d-slate  { color: #9FA8DA; }

.logo-text-3d {
    letter-spacing: 0.02em;
}
.logo-text-3d .b3d {
    letter-spacing: 0.01em;
}

.headline-brand-3d {
    display: inline-block;
    letter-spacing: var(--letter-tight);
}
.headline-brand-3d .b3d {
    letter-spacing: -0.02em;
}

/* "Prepare" — per-letter same palette + 3D (reuses .b3d) */
.headline-prepare-3d {
    display: inline-block;
    letter-spacing: var(--letter-tight);
}
.headline-prepare-3d .b3d {
    letter-spacing: -0.02em;
}

.headline-sep {
    color: var(--brand-royal);
    opacity: 0.9;
    font-weight: 700;
}

.logo-meaning {
    font-size: 0.65rem;
    color: var(--text-light);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 0.1rem;
    line-height: 1.2;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: nowrap;
    position: relative;
    z-index: 1;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s var(--ease-out);
    position: relative;
    padding: 0.45rem 0.65rem;
    white-space: nowrap;
    font-size: 0.9375rem;
    line-height: 1.3;
    border-radius: var(--radius-sm);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0.25rem;
    left: 0.65rem;
    height: 2px;
    background-color: var(--accent-color);
    border-radius: 1px;
    width: 0;
    transition: width 0.2s var(--ease-out);
}

.nav-links a:hover {
    color: var(--accent-color);
}

.nav-links a:hover::after {
    width: calc(100% - 1.3rem);
}

.nav-links a.active {
    color: var(--accent-color);
    font-weight: 600;
}

.nav-links a.active::after {
    width: calc(100% - 1.3rem);
}

.nav-links a:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.nav-cta-btn {
    background: var(--accent-color) !important;
    color: #fff !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.9rem !important;
    flex-shrink: 0;
    transition: background var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}
.nav-cta-btn::after {
    display: none !important;
}
.nav-cta-btn:hover {
    background: #0052cc !important;
    color: #fff !important;
    transform: scale(1.02);
}

.nav-cta-btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Nav dropdowns */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.45rem 0.65rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-primary);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    font-family: inherit;
    line-height: 1.3;
    white-space: nowrap;
    transition: color 0.2s var(--ease-out);
}

.nav-dropdown-trigger:hover {
    color: var(--accent-color);
}

.nav-dropdown-trigger:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.nav-chevron {
    font-size: 0.7em;
    opacity: 0.8;
    transition: transform 0.2s var(--ease-out);
}

.nav-dropdown.open .nav-chevron {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    margin-top: 0.25rem;
    padding: 0.5rem 0;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.2s var(--ease-out), transform 0.2s var(--ease-out), visibility 0.2s;
    z-index: 1000;
}

.nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    color: var(--text-primary);
    text-decoration: none;
}
.nav-dropdown-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    flex-shrink: 0;
    white-space: nowrap;
    border-radius: 0;
}

.nav-dropdown-menu a::after {
    display: none;
}

.nav-dropdown-menu a:hover {
    background: var(--bg-light);
    color: var(--accent-color);
}

@media (min-width: 769px) {
    .nav-dropdown:hover .nav-dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .nav-dropdown:hover .nav-chevron {
        transform: rotate(180deg);
    }
}

/* Desktop - Prevent text wrapping in nav */
@media (min-width: 769px) and (max-width: 1024px) {
    .nav-links {
        gap: 0.35rem;
    }
    
    .nav-links a {
        font-size: 0.875rem;
        padding: 0.45rem 0.5rem;
    }
    
    .nav-cta-btn {
        padding: 0.45rem 0.75rem !important;
        font-size: 0.875rem !important;
    }
    
    .invite-only-notice {
        padding: 0.5rem 0.6rem;
        font-size: 0.8rem;
    }
    
    .invite-only-tooltip {
        display: none;
    }
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
    border-radius: var(--radius-sm);
    transition: background 0.2s var(--ease-out);
}

.menu-toggle:hover {
    background: var(--bg-light);
}

.menu-toggle:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2.5px;
    background-color: var(--primary-color);
    transition: transform 0.25s var(--ease-out), opacity 0.2s var(--ease-out);
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.hero {
    padding: var(--spacing-md) 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    text-align: center;
}

.brand-philosophy {
    margin-bottom: var(--spacing-md);
}

.arm-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    letter-spacing: 0.04em;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.hero-headline {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subheading {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Hot Exams strip inside hero */
.hero-hot-exams {
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.hero-hot-exams-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.3rem 0.9rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.7px;
    margin-bottom: 0.6rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(0, 0, 0, 0.16);
}

.hero-hot-exams-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
}

.hero-hot-exam-pill {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    background: rgba(15, 52, 96, 0.08);
    border: 1px solid rgba(15, 52, 96, 0.25);
    border-radius: 999px;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.hero-hot-exam-pill:hover {
    background: rgba(15, 52, 96, 0.14);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.hero-hot-exam-pill.hero-hot-exam-all {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.hero-hot-exam-pill.hero-hot-exam-all:hover {
    background: var(--accent-color);
    color: white;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-tagline {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-top: var(--spacing-md);
}

.hero-exams-link {
    margin-top: var(--spacing-md);
}

/* ========== Hero Dynamic - Animated Robot & Changing Content ========== */
.hero-dynamic {
    position: relative;
    padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(2.5rem, 6vw, 3.5rem);
    background: #fafbfc;
    overflow-x: hidden;
    overflow-y: visible;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-dynamic-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 102, 255, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 102, 255, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 102, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 102, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.4;
}

.hero-dynamic-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Badge */
.hero-badge-wrap {
    text-align: center;
    margin-bottom: 1.5rem;
}

.hero-badge-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-color);
}

.hero-badge-chip-icon {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: contain;
    flex-shrink: 0;
}

.badge-icon {
    font-size: 1rem;
}

/* Interactive Section: Robot - full viewport width so robot travels across screen, no box */
.hero-interactive {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: clamp(0.5rem, 1vw, 1rem);
    width: 100vw;
    max-width: 100vw;
    min-height: auto;
    padding: clamp(1.5rem, 3vw, 2rem) 0 0;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    overflow-x: hidden;
    overflow-y: visible;
}

/* Animated Robot - EXACT 3D Design from Reference Image */
.hero-robot-wrapper {
    flex-shrink: 0;
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: clamp(1.5rem, 4vw, 3rem);
    flex-wrap: wrap;
    perspective: 2000px;
    perspective-origin: 50% 50%;
}

.hero-robot {
    width: clamp(220px, 32vw, 300px);
    height: clamp(280px, 42vw, 380px);
    position: relative;
    transform-style: preserve-3d;
    transform-origin: center center;
    z-index: 2;
}

/* Robot Reflection */
.robot-reflection {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%) translateZ(-50px) rotateX(90deg) scaleY(0.3);
    width: 80%;
    height: 20px;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(8px);
    opacity: 0.6;
    z-index: 0;
}

/* Robot Head - Spherical, light blue/white */
.robot-head {
    width: clamp(140px, 22vw, 200px);
    height: clamp(140px, 22vw, 200px);
    background: 
        radial-gradient(ellipse at 30% 25%, rgba(255, 255, 255, 0.95) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 75%, rgba(173, 216, 230, 0.3) 0%, transparent 60%),
        linear-gradient(135deg, #e8f4f8 0%, #d0e8f0 50%, #e8f4f8 100%);
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateZ(0);
    transform-style: preserve-3d;
    box-shadow: 
        0 15px 50px rgba(0, 0, 0, 0.15),
        0 8px 25px rgba(0, 0, 0, 0.1),
        inset 0 4px 12px rgba(255, 255, 255, 0.9),
        inset 0 -4px 12px rgba(0, 0, 0, 0.05);
    z-index: 3;
}

/* Robot Antenna - Thin black with sphere tip */
.robot-antenna {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%) translateZ(5px);
    transform-style: preserve-3d;
    z-index: 4;
}

.antenna-stem {
    width: 3px;
    height: 20px;
    background: #000;
    border-radius: 2px;
    box-shadow: 
        0 2px 6px rgba(0, 0, 0, 0.3),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
    transform: translateZ(5px);
}

.antenna-tip {
    width: 8px;
    height: 8px;
    background: #000;
    border-radius: 50%;
    margin: -2px auto 0;
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.4),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
    transform: translateZ(6px);
}

/* Robot Ears - Black cylindrical on sides */
.robot-ear {
    position: absolute;
    top: 50%;
    width: clamp(12px, 1.8vw, 18px);
    height: clamp(20px, 3vw, 28px);
    background: #000;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    transform-style: preserve-3d;
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.1);
    z-index: 2;
}

.robot-ear-left {
    left: -8px;
    transform: translateY(-50%) translateZ(8px) rotateY(-10deg);
}

.robot-ear-right {
    right: -8px;
    transform: translateY(-50%) translateZ(8px) rotateY(10deg);
}

/* Robot Face Screen - Black rectangular with glowing blue elements */
.robot-face-screen {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) translateZ(10px);
    width: clamp(50px, 8vw, 70px);
    height: clamp(60px, 9vw, 85px);
    background: #000;
    border-radius: 8px;
    transform-style: preserve-3d;
    box-shadow: 
        inset 0 4px 12px rgba(0, 0, 0, 0.8),
        0 0 0 2px rgba(255, 255, 255, 0.1),
        0 4px 16px rgba(0, 0, 0, 0.5);
    z-index: 3;
    overflow: hidden;
}

/* Eyes - Two vertical glowing blue lines */
.robot-eye-line {
    position: absolute;
    width: 6px;
    height: clamp(18px, 2.8vw, 26px);
    background: #0066ff;
    border-radius: 3px;
    transform: translateZ(2px);
    box-shadow: 
        0 0 12px rgba(0, 102, 255, 1),
        0 0 24px rgba(0, 102, 255, 0.6),
        inset 0 0 8px rgba(0, 102, 255, 0.8);
    animation: eyeGlow 2s ease-in-out infinite;
}

.robot-eye-left {
    left: 30%;
    top: 35%;
    transform: translate(-50%, -50%) translateZ(2px);
}

.robot-eye-right {
    right: 30%;
    top: 35%;
    transform: translate(50%, -50%) translateZ(2px);
}

@keyframes eyeGlow {
    0%, 100% { 
        opacity: 0.9;
        box-shadow: 
            0 0 12px rgba(0, 102, 255, 1),
            0 0 24px rgba(0, 102, 255, 0.6),
            inset 0 0 8px rgba(0, 102, 255, 0.8);
    }
    50% { 
        opacity: 1;
        box-shadow: 
            0 0 16px rgba(0, 102, 255, 1.2),
            0 0 32px rgba(0, 102, 255, 0.8),
            inset 0 0 10px rgba(0, 102, 255, 1);
    }
}

/* Smile - Curved glowing blue line */
.robot-smile {
    position: absolute;
    bottom: 25%;
    left: 50%;
    transform: translateX(-50%) translateZ(2px);
    width: clamp(28px, 4.5vw, 40px);
    height: clamp(12px, 2vw, 18px);
    border: 3px solid #0066ff;
    border-top: none;
    border-radius: 0 0 50px 50px;
    box-shadow: 
        0 0 12px rgba(0, 102, 255, 1),
        0 0 24px rgba(0, 102, 255, 0.6),
        inset 0 0 8px rgba(0, 102, 255, 0.8);
    animation: smileGlow 2s ease-in-out infinite 0.3s;
}

@keyframes smileGlow {
    0%, 100% { 
        opacity: 0.9;
        box-shadow: 
            0 0 12px rgba(0, 102, 255, 1),
            0 0 24px rgba(0, 102, 255, 0.6),
            inset 0 0 8px rgba(0, 102, 255, 0.8);
    }
    50% { 
        opacity: 1;
        box-shadow: 
            0 0 16px rgba(0, 102, 255, 1.2),
            0 0 32px rgba(0, 102, 255, 0.8),
            inset 0 0 10px rgba(0, 102, 255, 1);
    }
}

/* Robot Body - Rounded, wider, flatter sphere */
.robot-body {
    width: clamp(160px, 25vw, 230px);
    height: clamp(120px, 19vw, 170px);
    background: 
        radial-gradient(ellipse at 50% 20%, rgba(255, 255, 255, 0.95) 0%, transparent 60%),
        radial-gradient(ellipse at 50% 80%, rgba(173, 216, 230, 0.3) 0%, transparent 60%),
        linear-gradient(135deg, #e8f4f8 0%, #d0e8f0 50%, #e8f4f8 100%);
    border-radius: 50% 50% 45% 45%;
    position: absolute;
    top: clamp(130px, 20vw, 185px);
    left: 50%;
    transform: translateX(-50%) translateZ(0);
    transform-style: preserve-3d;
    box-shadow: 
        0 18px 55px rgba(0, 0, 0, 0.18),
        0 10px 30px rgba(0, 0, 0, 0.12),
        inset 0 4px 12px rgba(255, 255, 255, 0.9),
        inset 0 -4px 12px rgba(0, 0, 0, 0.08);
    z-index: 2;
}

/* Robot Arms - Thin segmented black */
.robot-arms {
    position: absolute;
    top: clamp(140px, 22vw, 200px);
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    z-index: 4;
}

.robot-arm {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform-origin: top center;
    transform-style: preserve-3d;
}

.robot-arm-left {
    left: 20%;
    transform: translateX(-50%) translateZ(5px) rotateZ(-15deg);
    animation: armLeftMove 3s ease-in-out infinite;
}

.robot-arm-right {
    right: 20%;
    transform: translateX(50%) translateZ(5px) rotateZ(15deg) rotateX(-20deg);
    animation: armRightWave 2.5s ease-in-out infinite;
}

@keyframes armLeftMove {
    0%, 100% { transform: translateX(-50%) translateZ(5px) rotateZ(-15deg) rotateX(10deg); }
    50% { transform: translateX(-50%) translateZ(7px) rotateZ(-20deg) rotateX(15deg); }
}

@keyframes armRightWave {
    0%, 100% { transform: translateX(50%) translateZ(5px) rotateZ(15deg) rotateX(-20deg) rotateY(0deg); }
    25% { transform: translateX(50%) translateZ(7px) rotateZ(25deg) rotateX(-25deg) rotateY(-10deg); }
    75% { transform: translateX(50%) translateZ(7px) rotateZ(5deg) rotateX(-15deg) rotateY(10deg); }
}

.arm-segment {
    width: 4px;
    height: clamp(25px, 4vw, 35px);
    background: #000;
    border-radius: 2px;
    margin-bottom: 2px;
    transform: translateZ(6px);
    transform-style: preserve-3d;
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.4),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

.arm-hand {
    display: flex;
    gap: 3px;
    transform: translateZ(7px);
    transform-style: preserve-3d;
    margin-top: 2px;
}

.finger {
    width: 3px;
    height: clamp(8px, 1.2vw, 12px);
    background: #000;
    border-radius: 2px;
    box-shadow: 
        0 1px 4px rgba(0, 0, 0, 0.4),
        inset 0 1px 1px rgba(255, 255, 255, 0.1);
    transform: translateZ(7px);
}

/* Laptop - 3D Beside Robot - Tilted toward Robot */
.robot-laptop {
    width: clamp(220px, 34vw, 340px);
    height: clamp(150px, 24vw, 240px);
    position: relative;
    transform-style: preserve-3d;
    animation: laptopFloat3D 4s ease-in-out infinite 0.15s;
    filter: drop-shadow(0 12px 40px rgba(0, 0, 0, 0.2));
    z-index: 1;
}

@keyframes laptopFloat3D {
    0%, 100% { 
        transform: translateY(0) translateZ(0) rotateX(8deg) rotateY(-35deg) rotateZ(-3deg);
    }
    50% { 
        transform: translateY(-8px) translateZ(5px) rotateX(6deg) rotateY(-33deg) rotateZ(-2deg);
    }
}

.laptop-screen {
    width: 100%;
    height: 72%;
    background: 
        radial-gradient(ellipse at 50% 0%, rgba(0, 102, 255, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, #1a1a2e 0%, #0f1620 100%);
    border-radius: 12px 12px 4px 4px;
    padding: clamp(16px, 2.5vw, 24px);
    transform-style: preserve-3d;
    box-shadow: 
        inset 0 4px 20px rgba(0, 0, 0, 0.7),
        inset 0 -2px 10px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgba(0, 102, 255, 0.15),
        0 8px 32px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.laptop-content {
    display: flex;
    flex-direction: column;
    gap: clamp(8px, 1.2vw, 12px);
    height: 100%;
    transform-style: preserve-3d;
}

.laptop-icon {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    text-align: center;
    transform: translateZ(3px);
    animation: iconBounce3D 2s ease-in-out infinite;
    filter: drop-shadow(0 0 10px rgba(0, 102, 255, 0.5));
}

@keyframes iconBounce3D {
    0%, 100% { transform: translateZ(3px) translateY(0) scale(1); }
    50% { transform: translateZ(5px) translateY(-5px) scale(1.08); }
}

.laptop-title {
    font-size: clamp(0.9rem, 1.6vw, 1.2rem);
    font-weight: 700;
    color: #fff;
    margin: 0;
    text-align: center;
    transform: translateZ(2px);
    text-shadow: 
        0 0 12px rgba(0, 102, 255, 0.7),
        0 2px 4px rgba(0, 0, 0, 0.3);
    animation: textFadeIn 0.6s ease-out;
}

.laptop-desc {
    font-size: clamp(0.7rem, 1.2vw, 0.9rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    text-align: center;
    line-height: 1.4;
    transform: translateZ(1px);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
    animation: textFadeIn 0.6s ease-out 0.1s both;
}

@keyframes textFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.laptop-code {
    display: flex;
    flex-direction: column;
    gap: clamp(5px, 0.8vw, 8px);
    margin-top: auto;
    font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
    transform-style: preserve-3d;
}

.code-line {
    height: clamp(6px, 1vw, 10px);
    background: linear-gradient(90deg, rgba(0, 102, 255, 0.8) 0%, rgba(0, 102, 255, 0.5) 50%, rgba(0, 102, 255, 0.8) 100%);
    border-radius: 3px;
    width: 0;
    transform: translateZ(1px);
    animation: codeType3D 3.5s ease-in-out infinite;
    box-shadow: 
        0 0 12px rgba(0, 102, 255, 0.6),
        0 2px 4px rgba(0, 0, 0, 0.2);
}

.code-line:nth-child(1) { animation-delay: 0s; width: 80%; }
.code-line:nth-child(2) { animation-delay: 0.4s; width: 65%; }
.code-line:nth-child(3) { animation-delay: 0.8s; width: 75%; }

@keyframes codeType3D {
    0% { width: 0; opacity: 0; transform: translateZ(1px) scaleX(0); }
    20% { opacity: 1; transform: translateZ(1px) scaleX(1); }
    80% { opacity: 1; transform: translateZ(1px) scaleX(1); }
    100% { opacity: 0.8; transform: translateZ(1px) scaleX(1); }
}

.code-cursor {
    width: 3px;
    height: clamp(10px, 1.5vw, 16px);
    background: #0066ff;
    margin-left: 6px;
    margin-top: 2px;
    transform: translateZ(2px);
    animation: cursorBlink3D 1s ease-in-out infinite;
    box-shadow: 
        0 0 12px rgba(0, 102, 255, 1),
        0 0 24px rgba(0, 102, 255, 0.5);
    border-radius: 1px;
}

@keyframes cursorBlink3D {
    0%, 100% { 
        opacity: 1; 
        transform: translateZ(2px) scaleY(1);
    }
    50% { 
        opacity: 0.3; 
        transform: translateZ(2px) scaleY(0.7);
    }
}

@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

.laptop-keyboard {
    width: 100%;
    height: 10%;
    background: 
        linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, transparent 30%),
        linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    border-radius: 0 0 6px 6px;
    transform: translateZ(-2px);
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.05);
    margin-top: 4px;
}

.laptop-base {
    width: 115%;
    height: 6%;
    background: 
        linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, transparent 40%),
        linear-gradient(135deg, #3a3a3a 0%, #2a2a2a 100%);
    border-radius: 0 0 10px 10px;
    margin: 0 auto;
    transform: translateZ(-4px);
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.4),
        inset 0 2px 6px rgba(255, 255, 255, 0.08);
}

/* Dynamic Content Card */
.hero-content-card {
    position: relative;
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 1.75rem 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.15);
    max-width: 400px;
    min-height: 180px;
    display: flex;
    align-items: center;
    animation: cardFloat 3s ease-in-out infinite;
    animation-delay: 0.3s;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.content-card-arrow {
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    border-right: 20px solid #fff;
    filter: drop-shadow(-2px 0 4px rgba(0, 0, 0, 0.1));
}

.content-card-inner {
    width: 100%;
}

.content-card-icon {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 0.75rem;
    transition: transform 0.4s var(--ease-out), opacity 0.4s var(--ease-out);
}

.content-card-title,
.content-card-desc {
    transition: opacity 0.4s var(--ease-out);
}

@keyframes iconSpin {
    from { transform: rotate(-180deg) scale(0); opacity: 0; }
    to { transform: rotate(0deg) scale(1); opacity: 1; }
}

.content-card-title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: var(--accent-color);
    margin: 0 0 0.5rem;
    text-align: center;
    animation: textFadeIn 0.5s ease-out;
}

.content-card-desc {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    margin: 0;
    text-align: center;
    line-height: 1.5;
    animation: textFadeIn 0.5s ease-out 0.1s both;
}

@keyframes textFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Headline Section */
.hero-headline-wrap {
    text-align: center;
    margin-bottom: clamp(0.5rem, 1vw, 1rem);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-main-headline {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 1rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.75rem 1rem;
}
.hero-headline-img {
    height: clamp(2rem, 5vw, 3.25rem);
    width: auto;
    object-fit: contain;
    vertical-align: middle;
}
.hero-main-headline .headline-part1 {
    display: inline-block;
    letter-spacing: var(--letter-tight);
}

@media (max-width: 480px) {
    .hero-main-headline {
        font-size: clamp(1.6rem, 6vw, 2rem);
        line-height: 1.2;
        margin-bottom: 0.75rem;
    }
    
    .hero-subheadline {
        font-size: clamp(0.95rem, 2.5vw, 1.05rem);
        line-height: 1.5;
    }
}

.headline-part1 {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-clip: text;
}

.hero-subheadline {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-secondary);
    line-height: var(--line-body);
    max-width: 600px;
    margin: 0 auto;
}

.hero-typing-cursor {
    display: inline-block;
    width: 0.15em;
    height: 1em;
    margin-left: 2px;
    vertical-align: -0.15em;
    background: var(--accent-color);
    animation: hero-typing-blink 1s step-end infinite;
}

.hero-subheadline.typing-done .hero-typing-cursor {
    display: none;
}

@keyframes hero-typing-blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* CTA Section */
.hero-cta-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-top: clamp(0.5rem, 1vw, 1rem);
    margin-bottom: 1.5rem;
}

.hero-cta-main {
    min-width: 180px;
    padding: 0.9rem 2rem;
    font-size: 1.05rem;
}

.hero-cta-secondary {
    font-size: 0.95rem;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: opacity var(--duration-fast) var(--ease-out);
}

.hero-cta-secondary:hover {
    opacity: 0.8;
    text-decoration: underline;
}

/* Hot Exams */
.hero-hot-exams {
    display: flex;
    justify-content: center;
    margin-top: 1.5rem;
}

.hero-hot-exams-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.hero-hot-exam-pill {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: all var(--duration-fast) var(--ease-out);
}

.hero-hot-exam-pill:hover {
    background: var(--accent-soft);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero-dynamic {
        padding: clamp(2rem, 5vw, 3rem) 0;
        min-height: auto;
        overflow: visible;
    }
    
    .hero-interactive {
        margin-bottom: clamp(0.5rem, 1vw, 1rem);
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: auto;
        padding: 0;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-robot-wrapper {
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 0;
        margin: 0 auto;
    }
    
    .hero-headline-wrap {
        margin-bottom: clamp(0.5rem, 1vw, 1rem);
    }
    
    .hero-main-headline {
        font-size: 1.75rem;
    }
    
    .hero-dynamic-container {
        padding: 0 var(--spacing-sm);
        align-items: center;
    }
}

@media (max-width: 1024px) {
    .hero-interactive {
        justify-content: center;
        align-items: center;
        width: 100%;
        overflow: visible;
    }
    .hero-robot-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: visible;
    }
}

@media (max-width: 480px) {
    .hero-dynamic {
        overflow: visible;
    }
    .hero-interactive {
        gap: 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: auto;
        margin: 0 auto;
        padding: 0;
        width: 100%;
        overflow: visible;
    }
    
    .hero-robot-wrapper {
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 0;
        margin: 0 auto;
    }
    
    .hero-main-headline {
        font-size: clamp(1.5rem, 5vw, 1.75rem);
        line-height: 1.2;
    }
    
    .hero-subheadline {
        font-size: clamp(0.9rem, 2.2vw, 1rem);
    }
    
    .hero-dynamic-container {
        padding: 0 var(--spacing-sm);
        align-items: center;
    }
}

/* ========== Hero V2 - Conversion-optimized, eye-sticky (Exam Predict–style) ========== */
.hero-v2 {
    position: relative;
    padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(3rem, 7vw, 4rem);
    background: var(--hero-gradient);
    color: #fff;
    text-align: center;
    overflow: hidden;
    isolation: isolate;
}

.hero-v2::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 120% 70% at 50% -15%, rgba(0, 102, 255, 0.2) 0%, transparent 65%),
                radial-gradient(ellipse 80% 50% at 20% 90%, rgba(0, 102, 255, 0.12) 0%, transparent 60%),
                radial-gradient(ellipse 60% 40% at 80% 10%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
    animation: pulseGlow 10s ease-in-out infinite;
}

.hero-v2::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='grid' width='20' height='20' patternUnits='userSpaceOnUse'%3E%3Cpath d='M 20 0 L 0 0 0 20' fill='none' stroke='rgba(255,255,255,0.03)' stroke-width='0.5'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100' height='100' fill='url(%23grid)'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.4;
}

.hero-v2-bg {
    position: absolute;
    inset: 0;
    background: var(--hero-gradient);
    pointer-events: none;
    overflow: hidden;
}

.hero-v2-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 100% 60% at 50% -10%, rgba(0, 102, 255, 0.15) 0%, transparent 60%),
                radial-gradient(ellipse 80% 40% at 20% 80%, rgba(0, 102, 255, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse 60% 30% at 80% 20%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    animation: pulseGlow 8s ease-in-out infinite;
}

.hero-v2-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--pattern-overlay);
    opacity: 0.6;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero-v2-container {
    position: relative;
    z-index: 1;
    animation: fadeIn 0.6s var(--ease-out);
}

.hero-v2-badge-wrap {
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
}

.hero-v2-badge {
    background: rgba(255,255,255,0.18);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.35);
    font-size: clamp(0.7rem, 1.8vw, 0.8rem);
    box-shadow: 0 0 20px rgba(255,255,255,0.08);
}

.hero-v2-headline {
    font-size: clamp(2.25rem, 6vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 auto 0.6em;
    max-width: 800px;
    letter-spacing: var(--letter-tight);
    color: #fff;
    text-shadow: 0 4px 32px rgba(0,0,0,0.4), 0 2px 16px rgba(0, 102, 255, 0.2);
    background: linear-gradient(135deg, #ffffff 0%, rgba(255,255,255,0.95) 50%, rgba(255,255,255,0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
}

.hero-v2-sub {
    font-size: clamp(1rem, 2.2vw, 1.15rem);
    color: rgba(255,255,255,0.88);
    line-height: var(--line-body);
    max-width: 540px;
    margin: 0 auto 1.75rem;
    letter-spacing: 0.01em;
}

/* Bullet animation - slide in from left/right */
.hero-v2-sub-bullets {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.5rem 0.75rem;
    max-width: 700px;
    margin: 0 auto 1.75rem;
    min-height: 2.5rem;
}

.hero-bullet {
    display: inline-block;
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    color: rgba(255,255,255,0.95);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-pill);
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    white-space: nowrap;
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.hero-bullet:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.4);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.hero-bullet-left {
    transform: translateX(-100px);
}

.hero-bullet-right {
    transform: translateX(100px);
}

.hero-bullet-center {
    transform: translateY(20px);
    width: 100%;
    text-align: center;
    margin-top: 0.5rem;
}

/* Animation keyframes */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animate bullets on load */
.hero-bullet-left.animate {
    animation: slideInLeft 0.6s var(--ease-out) forwards;
}

.hero-bullet-right.animate {
    animation: slideInRight 0.6s var(--ease-out) forwards;
}

.hero-bullet-center.animate {
    animation: slideInUp 0.6s var(--ease-out) forwards;
}

@media (max-width: 768px) {
    .hero-v2-sub-bullets {
        gap: 0.4rem 0.5rem;
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    .hero-bullet {
        font-size: clamp(0.8rem, 1.8vw, 0.95rem);
        padding: 0.35rem 0.75rem;
    }
    
    .hero-bullet-left,
    .hero-bullet-right {
        transform: translateX(0);
        transform: translateY(15px);
    }
    
    .hero-bullet-left.animate,
    .hero-bullet-right.animate {
        animation: slideInUp 0.6s var(--ease-out) forwards;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-bullet {
        opacity: 1;
        transform: none;
    }
    .hero-bullet-left.animate,
    .hero-bullet-right.animate,
    .hero-bullet-center.animate {
        animation: none;
        opacity: 1;
        transform: none;
    }
}

.hero-v2-cta-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}

.hero-v2-cta {
    min-width: 200px;
    padding: 1rem 2.25rem;
    font-size: 1.05rem;
    font-weight: 600;
    background: #fff;
    color: var(--accent-color);
    border: none;
    border-radius: var(--radius-pill);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.hero-v2-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
    border-radius: var(--radius-pill);
}

.hero-v2-cta::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
    transition: left 0.6s var(--ease-out);
    z-index: 1;
}

.hero-v2-cta span {
    position: relative;
    z-index: 2;
}

.hero-v2-cta:hover::after { left: 100%; }
.hero-v2-cta:hover::before { opacity: 1; }
.hero-v2-cta:hover {
    color: #fff;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.hero-v2-cta:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

.hero-v2-cta-secondary {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-weight: 600;
}

.hero-v2-cta-secondary:hover {
    color: #fff;
    text-decoration: underline;
}

.hero-v2-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 1.25rem;
}

.hero-v2-trust-dot {
    color: rgba(255,255,255,0.5);
    font-weight: 700;
}

.hero-v2-trust-item strong {
    color: #fff;
}

.hero-v2-hot {
    margin-bottom: 0;
}

.hero-v2-hot .hero-hot-exams-label {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(0, 0, 0, 0.22);
}

.hero-v2-hot .hero-hot-exam-pill {
    color: rgba(255,255,255,0.95);
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: var(--radius-pill);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}

.hero-v2-hot .hero-hot-exam-pill:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.45);
    color: #fff;
    transform: translateY(-1px);
}

.hero-v2-hot .hero-hot-exam-all {
    color: #fff;
    border-color: rgba(255,255,255,0.6);
}

.hero-v2-hot .hero-hot-exam-all:hover {
    background: rgba(255,255,255,0.25);
    color: #fff;
}

/* Why AaRaMbh - 3 pillars strip (eye-sticky cards) */
.hero-why-strip {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
}

.hero-why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(1rem, 3vw, 1.5rem);
    max-width: 900px;
    margin: 0 auto;
}

.hero-why-card {
    text-align: center;
    padding: 1.25rem 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), border-color 0.25s ease;
}
.hero-why-card:hover {
    transform: translateY(var(--card-hover-lift));
    box-shadow: var(--card-hover-shadow);
    border-color: rgba(15, 52, 96, 0.25);
}

.hero-why-icon {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 0.5rem;
}

.hero-why-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}

.hero-why-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin: 0;
}

/* Value strip — minimal */
.hero-value-strip {
    padding: 1.25rem 0;
    background: linear-gradient(180deg, rgba(248, 249, 250, 0.5) 0%, rgba(255, 255, 255, 1) 100%);
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.hero-value-strip::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.2), transparent);
}

.hero-value-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem 0.75rem;
    text-align: center;
}

.hero-value-badge {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-color);
}

.hero-value-text {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin: 0;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.hero-value-link {
    color: var(--accent-color);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--duration-fast) var(--ease-out);
    position: relative;
}

.hero-value-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width var(--duration-fast) var(--ease-out);
    border-radius: 1px;
}

.hero-value-link:hover {
    color: var(--accent-color);
}

.hero-value-link:hover::after {
    width: 100%;
}

/* Your path: connect the dots (student flow) */
.student-path-section {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.student-path-title {
    font-size: clamp(1.25rem, 3.5vw, 1.6rem);
    font-weight: 800;
    color: var(--primary-color);
    text-align: center;
    margin: 0 0 0.35rem;
    letter-spacing: -0.02em;
}

.student-path-lead {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 560px;
    margin: 0 auto 1.5rem;
    line-height: 1.5;
}

.student-path-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto 1.5rem;
}

.student-path-step {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1rem;
    text-align: center;
    transition: box-shadow 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.student-path-step:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(15, 52, 96, 0.2);
}

.student-path-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--accent-color);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.student-path-step-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.4rem;
}

.student-path-step-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin: 0 0 0.75rem;
}

.student-path-step-link {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-color);
    text-decoration: none;
}

.student-path-step-link:hover {
    text-decoration: underline;
}

.student-path-worth {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
    padding: 1rem 1.25rem;
    background: rgba(15, 52, 96, 0.06);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 52, 96, 0.12);
}

.student-path-worth-text {
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.5;
    margin: 0 0 0.75rem;
}

.student-path-worth-cta {
    margin-top: 0.25rem;
}

@media (max-width: 900px) {
    .student-path-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .student-path-steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-v2-headline {
        font-size: 1.6rem;
    }
    .hero-why-grid {
        grid-template-columns: 1fr;
    }
    .hero-value-inner {
        flex-direction: column;
    }
}

/* ========== Homepage Redesign - Sections ========== */
.home-find-arm {
    padding: 0.85rem 0;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}
.home-find-arm-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0 0 0.5rem;
}
.home-find-arm-btn {
    font-size: 0.9rem;
}

.home-updates {
    padding: clamp(1.25rem, 3vw, 1.75rem) 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 45%, #1a1a2e 100%);
    color: #fff;
    text-align: center;
}
.home-updates-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.5rem;
    margin-bottom: 0.75rem;
}
.home-stat {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.9);
}
.home-stat-num {
    font-weight: 800;
    color: #fff;
}
.home-updates-lead {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.9);
    max-width: 560px;
    margin: 0 auto 0.75rem;
    line-height: 1.45;
}
.home-updates-lead a {
    color: #fff;
    font-weight: 600;
    text-decoration: underline;
}
.home-updates-detail {
    display: none;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
    max-width: 560px;
    margin: 0 auto 0.75rem;
    padding: 0.75rem;
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
}
.home-updates-detail.expanded {
    display: flex;
}
.home-updates-detail .billboard-notice {
    padding: 0.5rem 0;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.95);
    border: none;
    background: none;
}
.home-updates-detail .billboard-notice .notice-badge {
    margin-right: 0.35rem;
}
.home-updates-detail .billboard-notice a {
    color: #fff;
    text-decoration: underline;
}
.home-updates-expand {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.5);
    color: #fff;
    padding: 0.4rem 0.85rem;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
}
.home-updates-expand:hover {
    background: rgba(255,255,255,0.15);
}

.home-core-idea {
    padding: clamp(1rem, 2.5vw, 1.25rem) 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}
.home-core-idea-text {
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.5;
}

.home-section {
    padding: var(--section-pad) 0;
    background: var(--bg-white);
    position: relative;
}

.home-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 600px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.home-section:nth-child(even) {
    background: var(--bg-gradient-light);
}
.home-section-title {
    font-size: clamp(1.4rem, 3.8vw, 1.8rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    text-align: center;
    letter-spacing: var(--letter-tight);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.home-section-lead {
    font-size: clamp(0.95rem, 1.8vw, 1.05rem);
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 1rem;
    text-align: center;
    line-height: var(--line-body);
}
.home-section-lead a {
    color: var(--accent-color);
    font-weight: 500;
    text-decoration: none;
}
.home-section-lead a:hover {
    text-decoration: underline;
}
.home-section-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1rem;
}

.home-papers-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}
.home-paper-pill {
    font-size: 0.8rem;
    padding: 0.3rem 0.65rem;
    background: rgba(15, 52, 96, 0.1);
    color: var(--accent-color);
    border-radius: 999px;
    font-weight: 600;
}
.home-quote {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--text-secondary);
    margin: 0 auto 1rem;
    max-width: 520px;
    text-align: center;
    border: none;
    padding: 0;
}

.home-exam-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}
.home-exam-pill {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    background: rgba(15, 52, 96, 0.08);
    border: 1px solid rgba(15, 52, 96, 0.25);
    border-radius: 999px;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s;
}
.home-exam-pill:hover {
    background: rgba(15, 52, 96, 0.14);
    border-color: var(--accent-color);
    color: var(--accent-color);
}
.home-daily-questions {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0 auto 1rem;
    text-align: center;
}
.home-daily-questions a {
    color: var(--accent-color);
    font-weight: 600;
}

.home-countdown {
    padding: 0.85rem 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
    text-align: center;
}
.home-countdown-label {
    font-size: 0.8rem;
    margin: 0 0 0.25rem;
    color: rgba(255,255,255,0.85);
}
.home-countdown-timer {
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0;
    color: #fff;
}
.home-countdown-text {
    font-size: 0.85rem;
    margin: 0;
    color: rgba(255,255,255,0.9);
}

.home-exams-teaser .home-section-title {
    margin-bottom: 1rem;
}
.home-exams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.75rem;
    margin-bottom: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.home-exam-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent-color);
    background: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.home-exam-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.home-exam-card span {
    position: relative;
    z-index: 1;
}

.home-exam-card:hover {
    color: #fff;
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.25), 0 0 0 1px rgba(0, 102, 255, 0.1);
    transform: translateY(-4px) scale(1.02);
}

.home-exam-card:hover::before {
    opacity: 1;
}
.home-exams-teaser .btn {
    display: block;
    width: fit-content;
    margin: 0 auto;
}

.home-testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}
.home-testimonial {
    padding: 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.home-testimonial-text {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
    line-height: 1.45;
    font-style: italic;
}
.home-testimonial-meta {
    font-size: 0.8rem;
    color: var(--text-light);
}
.home-testimonials-extra {
    display: none;
}
.home-testimonials-extra.expanded {
    display: contents;
}
.home-trust .home-collapsible-trigger {
    margin-top: 0.75rem;
}

.home-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.75rem;
    max-width: 900px;
    margin: 0 auto;
}
.home-tool-card {
    display: block;
    padding: 1rem;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.home-tool-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.1);
}

.home-tools-samples {
    margin: 1rem 0 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
}
.home-tools-samples a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}
.home-tools-samples a:hover {
    text-decoration: underline;
}
.home-tool-icon {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.4rem;
}
.home-tool-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.25rem;
}
.home-tool-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.35;
}
.home-tool-free {
    border-color: var(--accent-color);
    background: rgba(15, 52, 96, 0.04);
}
.home-tool-institute .home-tool-title {
    color: var(--accent-color);
}
.home-tool-soon {
    opacity: 0.85;
}

/* ========== Features showcase – alternating rows (premium presentation) ========== */
.features-showcase {
    padding: var(--section-pad) 0;
    background: var(--bg-white);
    position: relative;
}

.features-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.15), transparent);
}

.features-showcase-links-only .feature-row { display: none; }
.features-showcase-links-only .features-links-line { margin-bottom: 0; text-align: center; }

/* Test History Dashboard Section - Exam Predict style */
.test-history-section {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background: var(--bg-light);
    position: relative;
}

/* Video Tutorial Section */
.video-tutorial-section {
    margin-bottom: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.video-tutorial-header {
    text-align: center;
    margin-bottom: 2rem;
}

.video-play-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: var(--accent-gradient);
    color: #fff;
    border: none;
    border-radius: var(--radius-pill);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 1rem;
    transition: all var(--duration-fast) var(--ease-out);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.25);
}

.video-play-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 102, 255, 0.3);
}

.play-icon {
    font-size: 0.8rem;
}

.video-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
    letter-spacing: var(--letter-tight);
}

.video-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    color: var(--text-secondary);
    margin: 0;
    line-height: var(--line-body);
}

/* Video Player Container */
.video-player-container {
    width: 100%;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.12);
    background: var(--bg-white);
    border: 1px solid var(--border-color);
}

.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: #000;
    overflow: hidden;
}

.platform-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 102, 255, 0.05) 100%);
    color: var(--text-secondary);
    padding: 2rem;
}

.video-placeholder-icon {
    font-size: 4rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    opacity: 0.6;
}

.video-placeholder-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
}

.video-placeholder-hint {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Hide placeholder when video is loaded */
.video-wrapper:has(.platform-video[src]:not([src=""])) .video-placeholder {
    display: none;
}

/* Dashboard Preview */
.dashboard-preview {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.account-card {
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.account-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.crown-icon {
    font-size: 1.25rem;
}

.account-type {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.account-tokens {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.dashboard-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    padding: 0 1.5rem;
}

.dashboard-tab {
    padding: 1rem 1.5rem;
    background: none;
    border: none;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    transition: color var(--duration-fast) var(--ease-out);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.dashboard-tab:hover {
    color: var(--accent-color);
}

.dashboard-tab.active {
    color: var(--accent-color);
    font-weight: 600;
    border-bottom-color: var(--accent-color);
}

/* Test History Content */
.test-history-content {
    padding: 2rem 1.5rem;
}

.test-history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.test-history-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.test-history-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    min-width: 200px;
}

.search-icon {
    font-size: 0.9rem;
    opacity: 0.5;
}

.search-input {
    flex: 1;
    border: none;
    background: none;
    font-size: 0.9rem;
    color: var(--text-primary);
    outline: none;
}

.search-input::placeholder {
    color: var(--text-light);
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.filter-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.filter-icon {
    font-size: 0.9rem;
}

/* Test Entries */
.test-entries {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.test-entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--duration-fast) var(--ease-out);
}

.test-entry:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.08);
    transform: translateX(4px);
}

.test-entry-content {
    flex: 1;
}

.test-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
}

.test-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.meta-item {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.test-score {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
    position: relative;
    padding-right: 1.5rem;
}

.score-percentage {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-color);
    line-height: 1;
}

.score-details {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.score-check {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: var(--success-color);
    font-size: 1rem;
    font-weight: 700;
}

@media (max-width: 768px) {
    .test-history-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .test-history-controls {
        width: 100%;
    }
    
    .search-box {
        flex: 1;
        min-width: 0;
    }
    
    .test-entry {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .test-score {
        align-items: flex-start;
        padding-right: 0;
        padding-left: 1.5rem;
    }
    
    .score-check {
        left: 0;
        right: auto;
    }
    
    .dashboard-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .dashboard-tab {
        white-space: nowrap;
        padding: 1rem 1rem;
    }
}

/* Founder/Architect Section - Exam Predict style */
.founder-section {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background: var(--bg-white);
    position: relative;
}

.founder-content {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

.founder-text {
    text-align: left;
}

.founder-heading {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 0 1.5rem;
    letter-spacing: var(--letter-tight);
    line-height: 1.2;
}

.founder-typing-cursor {
    display: inline-block;
    width: 0.12em;
    height: 0.9em;
    margin-left: 2px;
    vertical-align: -0.1em;
    background: var(--accent-color);
    animation: hero-typing-blink 1s step-end infinite;
}

.founder-heading.typing-done .founder-typing-cursor {
    display: none;
}

.founder-quote {
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    color: var(--text-primary);
    line-height: var(--line-body);
    margin: 0 0 1.75rem;
    padding: 0;
    border: none;
    font-style: normal;
    position: relative;
}

.founder-quote::before {
    content: '"';
    font-size: 3rem;
    font-weight: 300;
    color: rgba(0, 102, 255, 0.2);
    position: absolute;
    top: -0.5rem;
    left: -1rem;
    line-height: 1;
    font-family: Georgia, serif;
}

.founder-attribution {
    margin-top: 1.5rem;
}

.founder-name {
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    color: var(--text-primary);
    margin: 0 0 0.5rem;
    font-weight: 500;
}

.founder-name strong {
    font-weight: 700;
    color: var(--accent-color);
}

.founder-credentials {
    font-size: clamp(0.9rem, 1.4vw, 1rem);
    color: var(--text-secondary);
    margin: 0;
    font-weight: 400;
}

.founder-image-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Founder image card: glow draws on OUTSIDE of border; image clipped by inner wrapper */
.founder-image-card {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 3 / 4;
    border-radius: var(--radius-xl);
    overflow: visible;
    background: var(--bg-light);
    position: relative;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

/* Clips image to card rounded rect */
.founder-image-inner {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    overflow: hidden;
    z-index: 0;
}

/* SVG extends 12px past card so path stroke glows on the outside only */
.founder-border-glow-svg {
    position: absolute;
    left: -12px;
    top: -12px;
    width: calc(100% + 24px);
    height: calc(100% + 24px);
    z-index: 1;
    pointer-events: none;
}

.founder-border-glow-path {
    stroke: #c8e0ff;
    stroke-width: 4;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 1;
    stroke-dashoffset: 1;
    animation: founder-border-draw 5s linear infinite;
    filter:
        drop-shadow(0 0 4px rgba(200, 224, 255, 0.9))
        drop-shadow(0 0 12px rgba(150, 200, 255, 0.6))
        drop-shadow(0 0 24px rgba(100, 180, 255, 0.4))
        drop-shadow(0 0 36px rgba(0, 102, 255, 0.25));
}

@keyframes founder-border-draw {
    0% { stroke-dashoffset: 1; }
    100% { stroke-dashoffset: 0; }
}

.founder-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.founder-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 102, 255, 0.02) 100%);
    color: var(--text-secondary);
}

.placeholder-icon {
    font-size: 4rem;
    margin-bottom: 0.5rem;
    opacity: 0.5;
}

.placeholder-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
}

@media (max-width: 968px) {
    .founder-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .founder-text {
        text-align: center;
    }
    
    .founder-image-wrap {
        order: -1;
    }
    
    .founder-image-card {
        max-width: 280px;
    }
}

@media (max-width: 768px) {
    .founder-section {
        padding: clamp(3rem, 6vw, 4rem) 0;
    }
    
    .founder-quote::before {
        font-size: 2.5rem;
        top: -0.3rem;
        left: -0.5rem;
    }
}

/* Social Proof Section - Exam Predict style, visually stunning */
.social-proof-section {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background: #fafbfc;
    position: relative;
    overflow: hidden;
}

.social-proof-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: 
        url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='grid' width='60' height='60' patternUnits='userSpaceOnUse'%3E%3Cpath d='M 60 0 L 0 0 0 60' fill='none' stroke='rgba(0,102,255,0.03)' stroke-width='1'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100' height='100' fill='url(%23grid)'/%3E%3C/svg%3E") repeat,
        radial-gradient(ellipse 100% 60% at 50% 0%, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0.6;
}

.social-proof-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.2), transparent);
}

.social-proof-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: clamp(1rem, 2.5vw, 2rem);
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    padding: 0 1rem;
}

.social-proof-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s var(--ease-out) forwards;
    position: relative;
    overflow: visible;
}

.social-proof-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform var(--duration-normal) var(--ease-out);
    transform-origin: center;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.social-proof-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.06);
}

.social-proof-item:hover::before {
    transform: scaleX(1);
}

.social-proof-item:focus {
    outline: none;
}

.social-proof-item:nth-child(1) { animation-delay: 0.1s; }
.social-proof-item:nth-child(2) { animation-delay: 0.2s; }
.social-proof-item:nth-child(3) { animation-delay: 0.3s; }
.social-proof-item:nth-child(4) { animation-delay: 0.4s; }
.social-proof-item:nth-child(5) { animation-delay: 0.5s; }

.social-proof-value {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 0.75rem;
    letter-spacing: var(--letter-tight);
    color: #2765F6;
    text-shadow: 0 2px 8px rgba(39, 101, 246, 0.15);
    position: relative;
}
.social-proof-value span {
    display: block;
}
.social-proof-value span + span {
    margin-top: 0.05em;
}

.social-proof-label {
    font-size: clamp(0.9rem, 1.5vw, 1.05rem);
    color: #6b7280;
    font-weight: 500;
    letter-spacing: 0.01em;
    line-height: 1.4;
    margin-top: 0.5rem;
}

@media (max-width: 968px) {
    .social-proof-label {
        font-size: clamp(0.85rem, 1.8vw, 0.95rem);
        line-height: 1.4;
    }
}

@media (max-width: 1200px) {
    .social-proof-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: clamp(1rem, 2vw, 1.5rem);
    }
}

@media (max-width: 968px) {
    .social-proof-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .social-proof-section {
        padding: clamp(3rem, 6vw, 4rem) 0;
    }
    
    .social-proof-grid {
        gap: 1.25rem;
        padding: 0 0.5rem;
    }
    
    .social-proof-item {
        padding: 1.5rem 1rem;
    }
}

@media (max-width: 480px) {
    .social-proof-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        max-width: 400px;
    }
    
    .social-proof-item {
        padding: 1.25rem 1rem;
    }
    
    .social-proof-value {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }
    
    .social-proof-label {
        font-size: clamp(0.8rem, 2vw, 0.9rem);
        line-height: 1.4;
    }
}

/* Features Narrative - Exam Predict inspired */
.features-narrative {
    padding: clamp(3rem, 7vw, 5rem) 0;
    background: var(--bg-white);
    position: relative;
}

.features-narrative::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.2), transparent);
}

/* Tab Navigation */
.features-tabs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.feature-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    white-space: nowrap;
}

.feature-tab .tab-icon {
    font-size: 1rem;
}

.feature-tab:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: var(--accent-soft);
}

.feature-tab.active {
    background: var(--accent-gradient);
    color: #fff;
    border-color: var(--accent-color);
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.25);
}

/* Headline Section */
.features-headline-wrap {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.features-context {
    font-size: 0.85rem;
    color: var(--text-light);
    margin: 0 0 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 500;
}

.features-headline {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 1rem;
    letter-spacing: var(--letter-tight);
}

.headline-main {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25em;
}

.headline-accent {
    display: block;
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.features-subheadline {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-secondary);
    line-height: var(--line-body);
    max-width: 600px;
    margin: 0 auto;
}

/* Feature Cards Grid */
.features-grid-narrative {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card-narrative {
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    background: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.feature-card-narrative::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform var(--duration-normal) var(--ease-out);
    transform-origin: left;
}

.feature-card-narrative:hover {
    border-color: var(--accent-color);
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 102, 255, 0.15);
}

.feature-card-narrative:hover::before {
    transform: scaleX(1);
}

.feature-card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1;
}

.feature-card-narrative img.feature-card-icon {
    width: 57px;
    height: 57px;
    object-fit: contain;
    display: block;
}

.feature-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
    letter-spacing: var(--letter-tight);
}

.feature-card-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: var(--line-body);
    margin: 0 0 1.25rem;
    flex-grow: 1;
}

.feature-card-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
    display: inline-flex;
    align-items: center;
    transition: all var(--duration-fast) var(--ease-out);
}

.feature-card-narrative:hover .feature-card-link {
    color: var(--accent-color);
    transform: translateX(4px);
}

/* No default highlight – all cards look the same until hover (avoids "auto selected" look) */
.feature-card-highlight {
    /* Same as .feature-card-narrative – no permanent border/background */
}

.feature-card-highlight:hover {
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.2);
}

/* Filter functionality */
.feature-card-narrative[data-category] {
    opacity: 1;
    transform: scale(1);
    transition: opacity var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out);
}

.feature-card-narrative.hidden {
    opacity: 0;
    transform: scale(0.95);
    pointer-events: none;
    height: 0;
    padding: 0;
    margin: 0;
    overflow: hidden;
}

@media (max-width: 768px) {
    .features-grid-narrative {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .feature-card-narrative {
        padding: 1.5rem 1.25rem;
    }
    
    .features-headline {
        font-size: 1.75rem;
    }
    
    .features-tabs {
        gap: 0.4rem;
    }
    
    .feature-tab {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}

.feature-link-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.15rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    background: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.feature-link-chip::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
    border-radius: var(--radius-pill);
}

.feature-link-chip span {
    position: relative;
    z-index: 1;
}

.feature-link-chip:hover {
    color: #fff;
    border-color: var(--accent-color);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.2);
}

.feature-link-chip:hover::before {
    opacity: 1;
}

.feature-link-chip:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.feature-link-highlight {
    background: var(--accent-gradient);
    border-color: var(--accent-color);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.25);
}

.feature-link-highlight::before {
    background: linear-gradient(135deg, #0052cc 0%, #0066ff 100%);
}

.feature-link-highlight:hover {
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.35);
    transform: translateY(-4px) scale(1.08);
}

@media (max-width: 768px) {
    .features-links-grid {
        gap: 0.5rem 0.6rem;
        padding: 0.75rem 0.5rem;
    }
    
    .feature-link-chip {
        font-size: 0.85rem;
        padding: 0.45rem 0.85rem;
    }
}

@media (max-width: 480px) {
    .features-links-grid {
        gap: 0.4rem 0.5rem;
    }
    
    .feature-link-chip {
        font-size: 0.8rem;
        padding: 0.4rem 0.75rem;
    }
}

.features-showcase-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 2.5rem;
}

.features-showcase-eyebrow {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-color);
    margin: 0 0 0.5rem;
}

.features-showcase-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1.25;
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}

.features-showcase-lead {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

.feature-row {
    padding: clamp(1.25rem, 3vw, 2rem) 0;
    border-top: 1px solid var(--border-color);
    transition: background 0.25s var(--ease-out);
}

.feature-row:nth-child(even) {
    background: rgba(15, 52, 96, 0.02);
}

.feature-row:first-of-type {
    border-top: none;
}

.feature-row-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
    max-width: 960px;
    margin: 0 auto;
}

.feature-row--alt .feature-row-inner {
    direction: rtl;
}

.feature-row--alt .feature-content,
.feature-row--alt .feature-visual {
    direction: ltr;
}

.feature-content {
    min-width: 0;
}

.feature-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-color);
    margin-bottom: 0.35rem;
}

.feature-title {
    font-size: clamp(1.15rem, 2.5vw, 1.4rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0 0 1rem;
}

.feature-cta {
    display: inline-flex;
    align-items: center;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.feature-cta:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.feature-cta:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

.feature-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.feature-visual-icon {
    font-size: clamp(2.5rem, 6vw, 3.5rem);
    line-height: 1;
    filter: drop-shadow(0 2px 8px rgba(15, 52, 96, 0.12));
}

.feature-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background: rgba(15, 52, 96, 0.1);
    color: var(--accent-color);
}

.feature-badge--free {
    background: rgba(40, 167, 69, 0.12);
    color: var(--success-color);
}

.features-showcase-samples {
    margin: 2rem 0 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
}

.features-showcase-samples a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.features-showcase-samples a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .feature-row-inner {
        grid-template-columns: 1fr;
        gap: 1rem;
        direction: ltr;
    }

    .feature-row--alt .feature-row-inner {
        direction: ltr;
    }

    .feature-visual {
        order: -1;
    }

    .feature-row--alt .feature-visual {
        order: -1;
    }
}

.home-partnership-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .home-exams-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .home-tools-grid {
        grid-template-columns: 1fr;
    }
    .home-testimonials {
        grid-template-columns: 1fr;
    }
}

/* Full Platform Access CTA (legacy - still used if placed elsewhere) */
.full-platform-cta {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.06) 0%, rgba(26, 26, 46, 0.08) 100%);
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
}

.full-platform-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.full-platform-title {
    font-size: 1.35rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.full-platform-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto var(--spacing-sm);
    line-height: 1.5;
}

.full-platform-price {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.full-platform-price-old {
    font-size: 1.1rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.full-platform-price-now {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-color);
}

.full-platform-codes {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.full-platform-code-item {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    text-align: left;
}

.full-platform-code {
    display: inline-block;
    font-weight: 700;
    color: var(--accent-color);
    background: rgba(15, 52, 96, 0.08);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
}

a.full-platform-code {
    text-decoration: none;
    cursor: pointer;
    border: 2px solid var(--accent-color);
    box-shadow: 0 2px 6px rgba(15, 52, 96, 0.15);
    transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

a.full-platform-code:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.3);
}

a.full-platform-code:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.full-platform-btn {
    display: inline-block;
    text-decoration: none;
}

@media (max-width: 768px) {
    .full-platform-cta {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    .full-platform-title {
        font-size: 1.15rem;
    }
    .full-platform-desc {
        font-size: 0.9rem;
    }
    .full-platform-codes {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    .full-platform-code-item {
        font-size: 0.85rem;
    }
}

/* Find ARM of AaRaMbh section */
.find-arm-section {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    border-top: 1px solid var(--border-color);
}

.find-arm-heading {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    text-align: center;
}

.find-arm-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 560px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.5;
}

.find-arm-search-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: flex-end;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.find-arm-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 140px;
}

.find-arm-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.find-arm-input,
.find-arm-select {
    padding: 0.6rem 0.85rem;
    font-size: 0.95rem;
    font-family: var(--font-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    color: var(--text-primary);
    min-height: 44px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.find-arm-input:focus,
.find-arm-select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.15);
}

.find-arm-input::placeholder {
    color: var(--text-light);
}

.find-arm-submit-wrap {
    min-width: auto;
}

.find-arm-btn {
    white-space: nowrap;
}

.find-arm-logos-wrap {
    margin-top: var(--spacing-md);
}

.find-arm-logos-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.find-arm-logos-note strong {
    color: var(--primary-color);
}

.find-arm-logos-track {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
    padding: var(--spacing-sm) 0;
}

.find-arm-logos-inner {
    display: flex;
    gap: var(--spacing-md);
    width: max-content;
    animation: find-arm-scroll 25s linear infinite;
}

.find-arm-logo-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: var(--radius-md);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Different colors per logo for an eye-catching strip (5 types repeat) */
.find-arm-logo-item:nth-child(5n+1) {
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
    box-shadow: 0 2px 8px rgba(13, 148, 136, 0.35);
}
.find-arm-logo-item:nth-child(5n+2) {
    background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.35);
}
.find-arm-logo-item:nth-child(5n+3) {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    box-shadow: 0 2px 8px rgba(217, 119, 6, 0.35);
}
.find-arm-logo-item:nth-child(5n+4) {
    background: linear-gradient(135deg, #7c3aed 0%, #5b21b6 100%);
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.35);
}
.find-arm-logo-item:nth-child(5n+5) {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.35);
}

@keyframes find-arm-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Find ARM section – mobile */
@media (max-width: 768px) {
    .find-arm-section {
        padding: var(--spacing-md) 0;
    }
    .find-arm-heading {
        font-size: 1.4rem;
    }
    .find-arm-desc {
        font-size: 0.95rem;
        margin-bottom: var(--spacing-sm);
    }
    .find-arm-search-bar {
        flex-direction: column;
        align-items: stretch;
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    .find-arm-field {
        min-width: 100%;
    }
    .find-arm-submit-wrap {
        margin-top: var(--spacing-xs);
    }
    .find-arm-btn {
        width: 100%;
    }
    .find-arm-logos-note {
        font-size: 0.85rem;
        padding: 0 var(--spacing-xs);
    }
    .find-arm-logo-item {
        width: 56px;
        height: 56px;
        font-size: 1rem;
    }
    .find-arm-logos-inner {
        animation-duration: 20s;
    }
}

@media (prefers-reduced-motion: reduce) {
    .find-arm-logos-inner {
        animation-duration: 45s;
    }
}

/* Critical Hero Message */
.hero-critical-message {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 50%, #ffd700 100%);
    border: 3px solid #ffc107;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 30px rgba(255, 193, 7, 0.4);
    position: relative;
    overflow: hidden;
}

.hero-critical-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.critical-message-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.critical-badge {
    display: inline-block;
    background-color: #dc3545;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.critical-headline {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.critical-headline strong {
    color: #dc3545;
    font-size: 1.1em;
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-underline-offset: 4px;
}

.critical-subtext {
    font-size: 1.1rem;
    color: var(--text-primary);
    line-height: 1.7;
    max-width: 900px;
    margin: 0 auto;
    font-weight: 500;
}

/* Service Banner Critical Message */
.service-banner .hero-critical-message {
    margin-top: var(--spacing-lg);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .hero-critical-message {
        padding: var(--spacing-md);
        margin: var(--spacing-lg) 0;
    }
    
    .critical-headline {
        font-size: 1.4rem;
    }
    
    .critical-subtext {
        font-size: 1rem;
    }
    
    .critical-badge {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }
}

@media (max-width: 480px) {
    .critical-headline {
        font-size: 1.2rem;
    }
    
    .critical-subtext {
        font-size: 0.95rem;
    }
}

.btn-outline {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-outline.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    min-height: 32px;
    border-width: 1.5px;
}

.btn-outline:hover {
    background-color: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.3);
}

/* On this page: quick jump (sticky TOC) */
.page-toc {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-xs) 0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.page-toc .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xs) var(--spacing-sm);
}

.page-toc-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-right: 0.25rem;
}

.page-toc-link {
    font-size: 0.85rem;
    color: var(--accent-color);
    text-decoration: none;
    padding: 0.35rem 0.6rem;
    border-radius: var(--radius-sm);
    transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.page-toc-link:hover {
    background: rgba(15, 52, 96, 0.1);
    color: var(--primary-color);
    transform: translateY(-1px);
}

.page-toc-link.active {
    background: var(--accent-color);
    color: white;
}

.page-toc-tip {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-left: auto;
    white-space: nowrap;
}

.page-toc-compact .page-toc-tip {
    display: none;
}

.page-toc-compact {
    padding: 0.4rem 0;
}

.page-toc-compact .page-toc-link {
    font-size: 0.8rem;
    padding: 0.3rem 0.5rem;
}

@media (max-width: 768px) {
    .page-toc-tip {
        display: none;
    }

    .page-toc .container {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 2px;
        -webkit-overflow-scrolling: touch;
    }
    .page-toc-link {
        flex-shrink: 0;
    }
}

/* Billboard Section */
.billboard {
    padding: var(--spacing-md) 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.billboard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.03) 2px,
            rgba(255, 255, 255, 0.03) 4px
        );
    pointer-events: none;
}

.billboard-content {
    position: relative;
    z-index: 1;
}

.billboard-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.billboard-title {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    letter-spacing: 1px;
}

.billboard-notices {
    max-width: 1000px;
    margin: 0 auto var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    /* Removed backdrop-filter for performance */
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-height: 150px;
    position: relative;
}

.billboard-notice {
    display: none;
    animation: fadeIn 0.5s ease-in;
}

.billboard-notice.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.billboard-notice {
    will-change: opacity, transform;
}

.notice-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.new-badge {
    background-color: #28a745;
    color: white;
}

.update-badge {
    background-color: #0f3460;
    color: white;
    background: linear-gradient(135deg, #0f3460 0%, #1a5f9e 100%);
}

.alert-badge {
    background-color: #ffc107;
    color: #1a1a2e;
}

.notice-heading {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
    text-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.notice-text {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    font-size: 1.05rem;
}

.notice-text strong {
    color: white;
    font-weight: 700;
    display: inline-block;
    margin-right: 0.5rem;
}

/* Billboard Stats */
.billboard-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
    padding-top: var(--spacing-md);
    border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    /* Removed backdrop-filter for performance */
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.stat-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-xs);
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    font-family: 'Courier New', monospace;
    letter-spacing: 2px;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.2s var(--ease-out), 
                box-shadow 0.2s var(--ease-out),
                background 0.25s var(--ease-out),
                border-color 0.2s var(--ease-out),
                color 0.2s var(--ease-out);
    border: none;
    cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    min-height: 44px;
    box-sizing: border-box;
    position: relative;
    will-change: transform, box-shadow;
}

.btn-primary {
    background: var(--accent-color);
    color: #fff;
    box-shadow: var(--shadow-sm);
    border: none;
    font-weight: 600;
    letter-spacing: 0.02em;
    border-radius: var(--radius-pill);
    padding: 0.65rem 1.35rem;
    transition: background var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

@media (max-width: 480px) {
    .btn-primary {
        padding: 0.7rem 1.5rem;
        font-size: 0.95rem;
        min-height: 48px;
    }
    
    .btn-secondary {
        padding: 0.7rem 1.5rem;
        font-size: 0.95rem;
        min-height: 48px;
    }
}

.btn-primary:hover {
    background: #0052cc;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    font-weight: 600;
    letter-spacing: 0.02em;
    box-shadow: var(--shadow-sm);
    border-radius: var(--radius-pill);
    transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}
.btn-secondary:hover {
    background: var(--accent-soft);
    color: var(--accent-color);
    transform: translateY(-1px);
}

.btn-secondary:active {
    transform: translateY(0) translateZ(0);
    box-shadow: 0 2px 8px rgba(26, 26, 46, 0.15);
}

.btn-secondary:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

@media (hover: none) {
    .btn:active {
        transform: scale(0.98);
    }
}

/* Core Idea Section */
.core-idea {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.section-title {
    font-size: clamp(1.4rem, 3.8vw, 1.8rem);
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
    letter-spacing: var(--letter-tight);
}

@media (max-width: 480px) {
    .section-title {
        font-size: clamp(1.3rem, 4vw, 1.6rem);
        margin-bottom: clamp(1rem, 3vw, 1.5rem);
        line-height: 1.3;
    }
}

.core-idea-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-md);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.training-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    max-width: 800px;
    margin: 0 auto;
}

.training-item {
    background-color: var(--bg-white);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    border: 2px solid var(--border-color);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    font-size: 0.9rem;
}

.training-item {
    will-change: transform;
}

.training-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

@media (hover: none) {
    .training-item:active {
        transform: translateY(-2px);
    }
}

/* Homepage: lightweight / compact sections */
.page-home .hero { padding: var(--spacing-sm) 0; }
.page-home .billboard { padding: var(--spacing-sm) 0; }
.page-home .billboard-header { margin-bottom: var(--spacing-sm); }
.page-home .billboard-title { font-size: 1.35rem; }
.page-home .billboard-notices { margin-bottom: var(--spacing-sm); min-height: 100px; padding: var(--spacing-sm); }
.page-home .notice-heading { font-size: 1.15rem; }
.page-home .notice-text { font-size: 0.95rem; line-height: 1.5; }
.page-home .core-idea { padding: var(--spacing-sm) 0; }
.page-home .section-board,
.page-home .section-competitive,
.page-home .section-upcoming,
.page-home .exams-teaser-section { padding: var(--spacing-sm) 0; }
.page-home .countdown-section { padding: 0.5rem 0; }
.page-home .countdown-box { padding: 0.5rem 0.75rem; max-width: 340px; }
.page-home .countdown-title { font-size: 1rem; margin-bottom: 0.2rem; }
.page-home .countdown-timer { font-size: 1.35rem; margin-bottom: 0.2rem; }
.page-home .countdown-text { font-size: 0.8rem; }
.page-home .daily-questions-preview { margin: 0.5rem 0; }
.page-home .daily-questions-card-inline { padding: 0.5rem 0.75rem; }
.page-home .questions-preview-content h3 { font-size: 1rem; margin-bottom: 0.2rem; }
.page-home .questions-preview-content .preview-text { font-size: 0.85rem; margin-bottom: 0.35rem; line-height: 1.4; }
.page-home .questions-preview-content .preview-pricing { margin-bottom: 0.15rem; }
.page-home .questions-preview-content .price-highlight { font-size: 1.05rem; }
.page-home .questions-preview-content .price-label { font-size: 0.8rem; }
.page-home .questions-preview-content .btn { margin-top: 0.35rem; }
.page-home .trust-section { padding: var(--spacing-sm) 0; }
.page-home .partnership-section { padding: var(--spacing-sm) 0; }
.page-home .disclaimer { padding: var(--spacing-sm) 0; }
.page-home .section-title { font-size: 1.4rem; margin-bottom: var(--spacing-xs); }
.page-home .board-exams-for { margin-bottom: var(--spacing-sm); }
.page-home .model-section { margin: var(--spacing-sm) 0; }
.page-home .model-description { margin-bottom: var(--spacing-sm); font-size: 0.95rem; }
.page-home .paper-item { padding: var(--spacing-sm); }
.page-home .paper-features-box { margin-top: var(--spacing-md); padding: var(--spacing-sm); }
.page-home .paper-features-box h4 { font-size: 1rem; margin-bottom: var(--spacing-xs); }
.page-home .upcoming-blocks { gap: var(--spacing-sm); margin-top: var(--spacing-sm); }
.page-home .upcoming-block { padding: var(--spacing-sm); }
.page-home .profile-readiness-block { margin-top: var(--spacing-sm); padding: var(--spacing-sm); }

/* Homepage: Full Platform CTA more compact */
.page-home .full-platform-cta { margin-top: var(--spacing-md); padding: var(--spacing-sm) var(--spacing-md); }
.page-home .full-platform-title { font-size: 1.15rem; margin-bottom: 0.2rem; }
.page-home .full-platform-desc { font-size: 0.9rem; margin-bottom: var(--spacing-xs); }
.page-home .full-platform-codes { gap: var(--spacing-sm); margin-bottom: var(--spacing-xs); }
.page-home .full-platform-code-item { padding: var(--spacing-xs) var(--spacing-sm); font-size: 0.85rem; }
.page-home .full-platform-price-now { font-size: 1.25rem; }
.page-home .full-platform-price-old { font-size: 0.95rem; }

/* Homepage: Billboard stats smaller */
.page-home .billboard-stats { gap: var(--spacing-sm); padding-top: var(--spacing-sm); }
.page-home .stat-item { padding: var(--spacing-xs); }
.page-home .stat-number { font-size: 2rem; margin-bottom: 0.15rem; }
.page-home .stat-label { font-size: 0.8rem; }

/* Homepage: Core idea strip tighter */
.page-home .core-idea-text { font-size: 0.95rem; margin-bottom: var(--spacing-sm); }
.page-home .training-points { gap: var(--spacing-xs); }

/* Homepage: Board section – papers and quote tighter */
.page-home .paper-item h4 { font-size: 1.05rem; margin-bottom: var(--spacing-xs); }
.page-home .paper-item .paper-number { font-size: 0.8rem; margin-bottom: 0.15rem; }
.page-home .paper-item .paper-predictability { font-size: 0.8rem; }
.page-home .paper-item .paper-purpose { font-size: 0.85rem; }
.page-home .papers { gap: var(--spacing-xs); }
.page-home .tagline-quote { padding: var(--spacing-sm) var(--spacing-md); margin: var(--spacing-md) auto; font-size: 1rem; line-height: 1.6; }
.page-home .section-board .section-buttons { margin-top: var(--spacing-md); }
.page-home .section-competitive .section-buttons { margin-top: var(--spacing-md); }

/* Homepage: Competitive – T-shaped and exams grid tighter */
.page-home .visual-title { font-size: 1.25rem; margin-bottom: var(--spacing-sm); }
.page-home .competitive-intro .intro-text { font-size: 0.95rem; }
.page-home .competitive-intro { margin-bottom: var(--spacing-sm); }
.page-home .exam-item { padding: var(--spacing-xs) var(--spacing-sm); font-size: 0.9rem; }
.page-home .competitive-features h3 { font-size: 1.1rem; margin-bottom: var(--spacing-xs); }
.page-home .feature-card h4 { font-size: 0.95rem; }
.page-home .feature-card p { font-size: 0.85rem; margin-bottom: 0; }

/* Homepage: Exams teaser section tighter */
.page-home .exams-teaser-section { padding: var(--spacing-md) 0; }
.page-home .exams-teaser-grid { gap: var(--spacing-sm); margin-bottom: var(--spacing-md); }
.page-home .exam-teaser-card { padding: var(--spacing-sm); }
.page-home .exam-teaser-header h3 { font-size: 1.1rem; }
.page-home .exam-teaser-header { margin-bottom: var(--spacing-xs); }
.page-home .exam-date { font-size: 0.85rem; }
.page-home .exams-teaser-section .section-buttons { margin-top: var(--spacing-sm); }

/* Homepage: Trust section – testimonials tighter */
.page-home .testimonials-grid { gap: var(--spacing-sm); }
.page-home .testimonial-card { padding: var(--spacing-sm); }
.page-home .testimonial-text { font-size: 0.9rem; line-height: 1.45; }
.page-home .testimonial-name { font-size: 0.9rem; }
.page-home .testimonial-location { font-size: 0.8rem; }

/* Homepage: Upcoming / Tools – blocks and profile readiness tighter */
.page-home .upcoming-block h3 { font-size: 1.05rem; margin-bottom: var(--spacing-xs); }
.page-home .upcoming-block ul { font-size: 0.9rem; }
.page-home .upcoming-block li { margin-bottom: 0.2rem; }
.page-home .profile-readiness-title { font-size: 1rem; }
.page-home .profile-readiness-intro { font-size: 0.9rem; margin-bottom: var(--spacing-xs); }
.page-home .profile-readiness-list { font-size: 0.9rem; }
.page-home .profile-readiness-list li { margin-bottom: 0.25rem; }
.page-home .profile-readiness-close { font-size: 0.9rem; margin-top: var(--spacing-xs); }

/* Homepage: Partnership teaser tighter */
.page-home .partnership-section .section-title { margin-bottom: var(--spacing-xs); }
.page-home .partnership-lead { font-size: 0.95rem; margin-bottom: var(--spacing-sm); }
.page-home .partnership-teaser-list { padding: var(--spacing-sm) var(--spacing-md); margin-bottom: var(--spacing-sm); }
.page-home .partnership-teaser-list li { font-size: 0.9rem; padding: 0.35rem 0; padding-left: 1.5rem; }
.page-home .partnership-teaser-close { font-size: 0.9rem; }
.page-home .partnership-section .partnership-cta { margin-top: var(--spacing-sm); }

/* Homepage: Find ARM section slightly tighter */
.page-home .find-arm-heading { font-size: 1.4rem; }
.page-home .find-arm-desc { font-size: 0.95rem; margin-bottom: var(--spacing-sm); }
.page-home .find-arm-section { padding: var(--spacing-md) 0; }

/* Homepage: Page TOC / jump links tighter */
.page-home .page-toc { padding: var(--spacing-xs) 0; }
.page-home .page-toc-link { font-size: 0.9rem; }
.page-home .page-toc-tip { font-size: 0.8rem; }

/* Homepage partnership: hide long duplicate content (teaser only on index) */
.page-home .partnership-section .partnership-vision,
.page-home .partnership-section .partnership-who,
.page-home .partnership-section .partnership-ego-callout,
.page-home .partnership-section .partnership-model,
.page-home .partnership-section .partnership-not-franchise,
.page-home .partnership-section .partnership-close { display: none !important; }
.page-home .partnership-section .partnership-close,
.page-home .partnership-section .partnership-close + .partnership-cta { display: none !important; }
.partnership-teaser-list {
    list-style: none;
    padding: var(--spacing-md) var(--spacing-lg);
    margin: 0 auto var(--spacing-md);
    max-width: 720px;
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.04) 0%, rgba(255, 255, 255, 0.8) 100%);
    border: 1px solid rgba(15, 52, 96, 0.12);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}
.partnership-teaser-list li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text-primary);
    font-size: 0.98rem;
    line-height: 1.55;
}
.partnership-teaser-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
    font-size: 1.1rem;
}
.partnership-teaser-close {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.55;
}
.partnership-teaser-close strong { color: var(--accent-color); }
.partnership-section .partnership-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-md);
}
.partnership-section .partnership-cta .btn { margin-left: 0 !important; }

/* Homepage collapsibles */
.home-collapsible-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(0,0,0,0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    margin-top: var(--spacing-xs);
}
.home-collapsible-trigger:hover { background: rgba(0,0,0,0.06); }
.home-collapsible-trigger .collapsible-icon { transition: transform 0.2s; }
.home-collapsible-trigger[aria-expanded="true"] .collapsible-icon { transform: rotate(180deg); }
.home-collapsible-content { overflow: hidden; }
.home-collapsible-content:not(.expanded) { display: none; }
.home-collapsible-content.expanded { display: block; }
.page-home .hero-critical-message { margin: var(--spacing-sm) 0; padding: var(--spacing-sm); }
.page-home .hero-critical-message .home-collapsible-trigger { margin: 0; }
.page-home .hero-critical-message .home-collapsible-content.expanded { padding-top: var(--spacing-sm); }
.page-home .hero-critical-message .critical-headline { font-size: 1.1rem; margin-bottom: var(--spacing-xs); }
.page-home .hero-critical-message .critical-subtext { font-size: 0.95rem; }
.page-home .disclaimer-trigger { margin-bottom: var(--spacing-xs); }
.page-home .disclaimer-content.expanded { padding-top: var(--spacing-sm); }
.page-home .paper-features-box .home-collapsible-content.expanded { padding-top: var(--spacing-xs); }

/* Billboard: expand to show all updates */
.billboard-notices.expanded .billboard-notice { display: block !important; padding: var(--spacing-xs) 0; border-bottom: 1px solid rgba(255,255,255,0.15); }
.billboard-notices.expanded .billboard-notice:last-child { border-bottom: none; }
.billboard-notices.expanded .notice-heading { font-size: 0.95rem; margin-bottom: 0.15rem; }
.billboard-notices.expanded .notice-text { font-size: 0.85rem; line-height: 1.4; }
.billboard-toggle-all { display: block; margin-top: var(--spacing-xs); font-size: 0.9rem; color: rgba(255,255,255,0.9); text-decoration: underline; cursor: pointer; background: none; border: none; padding: 0; }
.billboard-toggle-all:hover { color: white; }
.billboard-toggle-all[aria-expanded="true"] { margin-bottom: var(--spacing-xs); }

/* Trust: extra testimonials hidden by default */
.testimonials-extra { display: none; }
.testimonials-extra.expanded { display: contents; }
.page-home .testimonials-toggle { width: 100%; max-width: 280px; margin-left: auto; margin-right: auto; justify-content: center; }
.page-home .testimonials-grid { gap: var(--spacing-sm); }
.page-home .testimonial-card { padding: var(--spacing-sm); }
.page-home .testimonial-text { font-size: 0.95rem; }

/* Board Exams Section */
.section-board {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.board-exams-for {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.exams-label {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.exams-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    max-width: 700px;
    margin: 0 auto;
}

.exam-class {
    background-color: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    text-decoration: none;
    display: block;
    color: inherit;
}

.exam-class:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    background-color: var(--bg-white);
}

.exam-class h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.exam-class p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

.model-section {
    margin: var(--spacing-md) 0;
}

.model-section h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.model-description {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
}

.papers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.paper-number {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.paper-item {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-color);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.paper-item {
    will-change: transform;
}

.paper-item:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

@media (hover: none) {
    .paper-item:active {
        transform: translateY(-2px);
    }
}

.paper-item.paper-1 {
    border-left: 4px solid var(--success-color);
}

.paper-item.paper-2 {
    border-left: 4px solid #4CAF50;
}

.paper-item.paper-3 {
    border-left: 4px solid var(--accent-color);
}

.paper-item.paper-4 {
    border-left: 4px solid #0d47a1;
}

.paper-item.paper-5 {
    border-left: 4px solid var(--primary-color);
}

.paper-features-box {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.paper-features-box h4 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.feature-item {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.feature-item strong {
    color: var(--primary-color);
    font-weight: 700;
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 1.05rem;
}

.paper-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.paper-item h4 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.paper-predictability {
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.paper-purpose {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.paper-features {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.paper-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-md);
}

.paper-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.tagline-quote {
    background-color: #f5f5f5;
    border-left: 4px solid #0f3460;
    border-radius: 8px;
    padding: var(--spacing-xl) var(--spacing-lg);
    margin: var(--spacing-lg) auto;
    max-width: 800px;
    font-style: italic;
    color: #000000;
    font-size: 1.2rem;
    text-align: center;
    line-height: 2;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    box-shadow: none;
    border-top: none;
    border-right: none;
    border-bottom: none;
}

.section-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Orientation Papers / Full Package Modal — polished */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.25s var(--ease-out);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    padding: 1rem;
    box-sizing: border-box;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 52, 96, 0.4);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.06);
    transform: scale(0.97);
    transition: transform 0.25s var(--ease-out);
    z-index: 10001;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: clamp(1rem, 2.5vw, 1.25rem) clamp(1.25rem, 3vw, 1.5rem);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    background: var(--bg-white);
    z-index: 10;
    flex-shrink: 0;
}

.modal-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0;
    letter-spacing: -0.02em;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out);
    line-height: 1;
}

.modal-close:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.modal-body {
    padding: clamp(1rem, 2.5vw, 1.5rem);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.modal-subtitle {
    color: var(--text-secondary);
    margin: 0 0 1rem;
    text-align: center;
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    line-height: 1.5;
}

/* Keep existing orientation-papers-section styles for backward compatibility */
.orientation-papers-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-light);
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Orientation modal: Class 12 / Class 10 tabs */
.orientation-modal-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.orientation-tab {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}

.orientation-tab:hover {
    color: var(--primary-color);
}

.orientation-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--accent-color);
}

.orientation-tbody-hidden {
    display: none;
}

.papers-table-wrapper {
    max-width: 100%;
    margin: 0 0 1rem;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.papers-table {
    width: 100%;
    border-collapse: collapse;
    font-size: clamp(0.9rem, 1.8vw, 0.95rem);
}

.papers-table thead {
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
}

.papers-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.95rem;
}

.papers-table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background 0.2s ease;
}

.papers-table tbody tr:hover {
    background: rgba(15, 52, 96, 0.04);
}

.papers-table tbody tr:last-child {
    border-bottom: none;
}

.papers-table td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
    color: var(--text-primary);
}

.class-cell {
    font-weight: 700;
    color: var(--primary-color);
    background: rgba(15, 52, 96, 0.06);
    text-align: center;
}

.board-cell {
    font-weight: 600;
    color: var(--text-primary);
    background: rgba(15, 52, 96, 0.03);
}

.table-link-btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--accent-color);
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.85rem;
    transition: background 0.2s ease, box-shadow 0.2s ease;
    text-align: center;
    border: none;
    white-space: nowrap;
}

.table-link-btn:hover {
    background: var(--primary-color);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.25);
}

.communication-note {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(15, 52, 96, 0.06);
    border: 1px solid rgba(15, 52, 96, 0.2);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-color);
}

.note-label {
    color: var(--primary-color);
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0 0 0.35rem 0;
}

.note-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* Full Package content (inside orientation modal) */
.full-package-content {
    padding: 0.5rem 0;
    max-width: 560px;
    margin: 0 auto;
}

.package-info h3 {
    font-size: clamp(1.2rem, 2.5vw, 1.4rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    text-align: center;
    letter-spacing: -0.02em;
}

.package-info > p {
    color: var(--text-secondary);
    margin: 0 0 1rem;
    text-align: center;
    font-size: 0.95rem;
    line-height: 1.55;
}

.package-features {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.package-features li {
    padding: 0.6rem 0.75rem 0.6rem 1rem;
    margin-bottom: 0.5rem;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.45;
}

.package-note {
    background: rgba(15, 52, 96, 0.06);
    padding: 1rem;
    border-radius: var(--radius-md);
    margin: 1rem 0;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.package-select-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1rem;
    line-height: 1.5;
}

.package-cta {
    text-align: center;
    margin-top: 1.25rem;
}

.package-cta .btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--radius-md);
}

/* Competitive Exams Section */
.section-competitive {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.competitive-intro {
    max-width: 900px;
    margin: 0 auto;
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    text-align: center;
    background: var(--bg-white);
}
.competitive-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}
.competitive-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 720px;
    margin: 0 auto;
}

/* Competitive page - What, How, Who, Outcomes, Daily, Pricing, FAQ, CTA */
.competitive-what {
    padding: clamp(0.75rem, 2vw, 1.25rem) 0;
    background: var(--bg-light);
}
.competitive-pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(0.75rem, 2vw, 1.25rem);
    max-width: 1100px;
    margin: 0 auto;
}
.competitive-pillar {
    background: #fff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    text-align: center;
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}
.competitive-pillar:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.competitive-pillar-icon {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 0.5rem;
}
.competitive-pillar-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
}
.competitive-pillar-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.competitive-how {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}
.competitive-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.75rem, 2vw, 1.25rem);
    max-width: 960px;
    margin: 0 auto;
}
.competitive-step {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.competitive-step-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    border-radius: 50%;
}
.competitive-step p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.competitive-who {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-light);
}
.competitive-profiles {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(0.75rem, 2vw, 1rem);
    max-width: 1000px;
    margin: 0 auto;
}
.competitive-profile-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    text-align: center;
}
.competitive-profile-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}
.competitive-profile-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.competitive-outcomes {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-white);
}
.competitive-outcomes .container {
    max-width: 640px;
    margin: 0 auto;
}
.competitive-outcomes-list {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.competitive-outcomes-list li {
    padding: 0.25rem 0;
    padding-left: 1.25rem;
    position: relative;
}
.competitive-outcomes-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}
.competitive-outcomes-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    margin: 0;
    line-height: 1.5;
}

.competitive-daily {
    padding: clamp(1.25rem, 4vw, 2rem) 0;
    background: var(--bg-light);
}
.competitive-daily-sub {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    margin: 0 0 1rem;
    text-align: center;
}
.competitive-daily-card {
    max-width: 560px;
    margin: 0 auto;
    padding: 1.5rem;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}
.competitive-daily-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
}
.competitive-daily-feat {
    padding: 0.3rem 0.65rem;
    background: rgba(15, 52, 96, 0.08);
    border-radius: 999px;
}
.competitive-daily-pricing {
    text-align: center;
}
.competitive-daily-price {
    margin-bottom: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
}
.competitive-price-currency,
.competitive-price-period { font-weight: 600; color: var(--text-secondary); }
.competitive-price-num { font-weight: 800; }
.competitive-daily-pricing .btn {
    display: block;
    width: 100%;
    margin-bottom: 0.5rem;
}
.competitive-daily-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.competitive-pricing {
    padding: clamp(1.25rem, 4vw, 2rem) 0;
    background: var(--bg-white);
}
.competitive-pricing-notice {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0 auto 1rem;
    max-width: 640px;
    line-height: 1.5;
}
.competitive-pricing-card {
    max-width: 420px;
    margin: 0 auto 1rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}
.competitive-pricing-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.25rem;
}
.competitive-pricing-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0 0 1rem;
    font-weight: 600;
}
.competitive-pricing-features {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.competitive-pricing-features li {
    padding: 0.25rem 0;
    padding-left: 1.25rem;
    position: relative;
}
.competitive-pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}
.competitive-pricing-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
    text-align: center;
    line-height: 1.5;
}

.competitive-faq {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-light);
}
.competitive-faq-list {
    max-width: 640px;
    margin: 0 auto;
}
.competitive-faq-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}
.competitive-faq-item:last-child { border-bottom: none; }
.competitive-faq-q {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}
.competitive-faq-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.competitive-cta {
    padding: 1.25rem 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
    text-align: center;
}
.competitive-cta-text {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: rgba(255, 255, 255, 0.95);
}
.competitive-cta-btn {
    display: inline-block;
}

@media (max-width: 900px) {
    .competitive-pillars { grid-template-columns: repeat(2, 1fr); }
    .competitive-profiles { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .competitive-pillars { grid-template-columns: 1fr; }
    .competitive-steps { grid-template-columns: 1fr; }
    .competitive-profiles { grid-template-columns: 1fr; }
}

.intro-text {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.intro-text strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* T-Shaped Visualization */
.t-shaped-visualization {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.visual-title {
    font-size: 1.8rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.t-shape-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    align-items: start;
}

.t-shape-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: var(--radius-md);
    position: relative;
}

.t-horizontal-bar {
    width: 100%;
    background: linear-gradient(90deg, var(--accent-color) 0%, #1a5f9e 100%);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.breadth-label {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 1px;
}

.breadth-items {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.breadth-items span {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
}

.breadth-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.85rem;
    text-align: center;
    margin: 0;
    font-style: italic;
}

.t-vertical-bar {
    width: 120px;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--accent-color) 100%);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    position: relative;
}

.depth-label {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 1px;
}

.depth-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.depth-level {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
}

.depth-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.85rem;
    text-align: center;
    margin: 0;
    font-style: italic;
}

.t-shape-explanation {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.explanation-card {
    background-color: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.explanation-card:hover {
    border-color: var(--accent-color);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.explanation-card.highlight {
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
    border-color: var(--warning-color);
}

.explanation-card h4 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.explanation-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
}

.competitive-exams-for {
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.exams-intro {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

/* Competitive section exams grid */
.competitive-exams-for .exams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    max-width: 900px;
    margin: 0 auto;
}

.exam-item {
    background-color: var(--bg-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    font-weight: 600;
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    text-decoration: none;
    display: block;
    cursor: pointer;
}

.exam-item:hover {
    border-color: var(--accent-color);
    background-color: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.exam-item.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.exam-item.wide {
    grid-column: span 2;
}

.competitive-explanation {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
    margin: var(--spacing-lg) 0;
    font-style: italic;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.competitive-features {
    margin: var(--spacing-lg) 0;
}

.competitive-features h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.feature-card {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-color);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card h4 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
    line-height: 1.5;
}

/* Upcoming Section */
.section-upcoming {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.know-yourself-lead {
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
    margin-bottom: 0;
}

.know-yourself-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--success-color);
    margin-bottom: var(--spacing-xs);
}

.upcoming-block.know-yourself-first {
    border-color: var(--accent-color);
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.04) 0%, var(--bg-light) 100%);
}

.upcoming-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* Profile & Readiness block (homepage) */
.profile-readiness-block {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.05) 0%, var(--bg-light) 100%);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.profile-readiness-title {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.profile-readiness-intro {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.profile-readiness-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-sm);
}

.profile-readiness-list li {
    padding: 0.35rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.profile-readiness-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

.profile-readiness-close {
    font-size: 0.95rem;
    color: var(--accent-color);
    font-weight: 600;
    margin: 0;
}

.upcoming-block {
    background-color: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.upcoming-block:hover {
    border-color: var(--accent-color);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.upcoming-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
}

.upcoming-block h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.coming-soon-badge {
    display: inline-block;
    background-color: var(--warning-color);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.available-badge {
    display: inline-block;
    background-color: #28a745;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.coming-soon-label {
    display: inline-block;
    background-color: rgba(255, 193, 7, 0.2);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(255, 193, 7, 0.5);
}

.upcoming-block.upcoming-soon {
    border-style: dashed;
    border-color: var(--border-color);
    background: linear-gradient(180deg, rgba(255, 193, 7, 0.04) 0%, var(--bg-light) 100%);
}
.upcoming-block.upcoming-soon:hover {
    border-color: rgba(255, 193, 7, 0.6);
}

.upcoming-block ul {
    list-style: none;
    margin-top: var(--spacing-sm);
    text-align: left;
}

.upcoming-block li {
    padding: 0.3rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-sm);
    font-size: 0.9rem;
    line-height: 1.4;
}

.upcoming-block li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Partnership Section (index + dedicated page) */
.partnership-section {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-white) 100%);
}

.partnership-section .container {
    text-align: center;
}

.partnership-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-color);
    background: rgba(15, 52, 96, 0.08);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    margin-bottom: var(--spacing-sm);
    border: 1px solid rgba(15, 52, 96, 0.15);
}

.partnership-section .section-title {
    margin-bottom: var(--spacing-sm);
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.partnership-lead {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.65;
    text-align: center;
}

.partnership-vision {
    max-width: 760px;
    margin: 0 auto var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.06) 0%, rgba(255, 255, 255, 0.5) 100%);
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-lg);
}

.partnership-vision-title {
    font-size: 1.15rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    text-align: center;
    font-weight: 700;
}

.partnership-vision-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-sm);
}

.partnership-vision-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.partnership-vision-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

.partnership-vision-tagline {
    text-align: center;
    font-size: 1rem;
    color: var(--accent-color);
    font-weight: 600;
    margin: 0;
}

.partnership-who {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.partnership-model {
    max-width: 720px;
    margin: 0 auto var(--spacing-md);
}

.partnership-model-intro {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.partnership-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.partnership-benefits li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-primary);
    line-height: 1.5;
    font-size: 0.95rem;
}

.partnership-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

.partnership-ego-callout {
    max-width: 720px;
    margin: 0 auto var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.12) 0%, rgba(255, 230, 156, 0.15) 100%);
    border: 2px solid rgba(255, 193, 7, 0.5);
    border-radius: var(--radius-lg);
}

.partnership-ego-callout h3 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.partnership-ego-line {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.6;
}

.partnership-not-franchise {
    max-width: 720px;
    margin: 0 auto var(--spacing-sm);
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.5;
}

.partnership-not-franchise a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
}

.partnership-not-franchise a:hover {
    text-decoration: underline;
}

.partnership-institute-code {
    max-width: 720px;
    margin: var(--spacing-xs) auto 0;
    font-size: 0.95rem;
    color: var(--text-primary);
    line-height: 1.5;
}

.partnership-close {
    text-align: center;
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.partnership-close a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
}

.partnership-close a:hover {
    text-decoration: underline;
}

.partnership-cta {
    text-align: center;
}

.partnership-sample-link {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.partnership-sample-links .partnership-sample-link {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.partnership-sample-link h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.partnership-sample-link p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.partnership-sample-link .btn-large {
    padding: 0.4rem 0.75rem;
    font-size: 0.9rem;
}

/* Partnership page: Clear vision section */
.partnership-vision-section {
    padding: var(--spacing-lg) 0;
}

.partnership-vision-section .partnership-section-title {
    text-align: center;
}

.partnership-vision-heading {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    text-align: center;
    font-weight: 700;
}

.partnership-vision-intro {
    text-align: center;
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    margin: 0 auto 1.25rem;
    max-width: 640px;
    line-height: 1.55;
}

.partnership-vision-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(1rem, 3vw, 1.5rem);
    max-width: 960px;
    margin: 0 auto;
}

.partnership-vision-card {
    padding: clamp(1rem, 2.5vw, 1.25rem);
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.partnership-vision-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 20px rgba(15, 52, 96, 0.08);
}

.partnership-vision-icon {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 0.5rem;
}

.partnership-vision-card h3 {
    font-size: clamp(1rem, 2vw, 1.1rem);
    color: var(--primary-color);
    margin: 0 0 0.5rem;
    font-weight: 700;
    line-height: 1.3;
}

.partnership-vision-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.55;
}

.partnership-vision-tagline-large {
    text-align: center;
    font-size: 1.1rem;
    color: var(--accent-color);
    font-weight: 700;
    margin: 0;
}

@media (max-width: 768px) {
    .partnership-vision {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    .partnership-vision-list li {
        font-size: 0.9rem;
    }
    .partnership-vision-cards {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   SAMPLE PROFILE PAGES — Institute, Mentor, Tutor
   Same strategy: page-hero + compact sections + back strip
   ============================================ */

.page-hero.sample-hero {
    background: linear-gradient(180deg, #e8f0fe 0%, #f2f6fc 35%, #fafbfc 70%, #fff 100%);
}
.page-hero.sample-hero .page-hero-bg {
    background:
        radial-gradient(ellipse 100% 60% at 50% -10%, rgba(0, 102, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 15% 85%, rgba(0, 102, 255, 0.05) 0%, transparent 45%),
        radial-gradient(circle at 85% 75%, rgba(0, 102, 255, 0.04) 0%, transparent 40%);
}
.page-hero.sample-hero .page-hero-bg::after {
    opacity: 0.3;
}
.page-hero.sample-hero .page-hero-sub {
    max-width: 640px;
}

.sample-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    margin-top: clamp(0.75rem, 2vw, 1rem);
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    font-weight: 500;
    color: var(--text-secondary);
}

.sample-trust-dot {
    color: var(--text-light);
    font-weight: 400;
}

.sample-trust-item {
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    background: rgba(0, 102, 255, 0.05);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
}
.sample-trust-item:hover {
    background: rgba(0, 102, 255, 0.1);
    color: var(--accent-color);
}

/* Sample intro (mentor page) */
.sample-intro {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-white);
}

.sample-intro .container {
    text-align: center;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.sample-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}

.sample-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.sample-content-section {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}

.sample-content-section.sample-content-alt {
    background: var(--bg-light);
}

.sample-section-heading {
    text-align: center;
    margin-bottom: 1rem;
}

.sample-mentors-grid {
    max-width: 1200px;
    margin: 0 auto;
}

.sample-inline-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Sample back strip (matches site: light bg, primary CTA) */
.sample-back-strip {
    padding: clamp(1.25rem, 3vw, 2rem) 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.sample-back-strip .container {
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.sample-back-strip .btn-primary {
    margin-bottom: 0.75rem;
}

.sample-back-note {
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    color: var(--text-secondary);
    margin: 0 0 0.5rem;
    line-height: 1.5;
}

.sample-back-strip .pd-sample-back-link {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.sample-back-strip .pd-sample-back-link:hover {
    color: var(--accent-color);
}

/* Institute profile sample — content area */
.institute-profile-page {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: var(--bg-light);
}

.institute-profile-card {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--duration-normal) var(--ease-out);
}

.institute-profile-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.institute-profile-header {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-lg);
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.06) 0%, var(--bg-white) 100%);
    border-bottom: 1px solid var(--border-color);
}

.institute-logo-placeholder {
    width: 80px;
    height: 80px;
    min-width: 80px;
    background: var(--accent-color);
    color: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.institute-logo-text {
    line-height: 1;
}

.institute-profile-header-info {
    flex: 1;
    min-width: 0;
}

.institute-name {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.institute-tagline {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.institute-location {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.location-icon {
    margin-right: 0.25rem;
}

.institute-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.institute-badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--success-color);
    background: rgba(40, 167, 69, 0.1);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
}

.institute-code-box {
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.08) 0%, rgba(26, 26, 46, 0.06) 100%);
    border-bottom: 1px solid var(--border-color);
}

.institute-code-content h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.institute-code-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.institute-code-display {
    display: inline-block;
    font-weight: 700;
    color: var(--accent-color);
    background: rgba(15, 52, 96, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
}

.institute-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-light);
}

.institute-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.institute-stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

.institute-stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.institute-section {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.institute-section:last-of-type {
    border-bottom: none;
}

.institute-section-title {
    font-size: 1.15rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.institute-section-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.institute-competition-section {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}
.institute-competition-section .institute-section-desc {
    margin-bottom: 1rem;
}

.institute-classes-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.institute-class-tag {
    font-size: 0.85rem;
    padding: 0.35rem 0.75rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
}

.institute-tutors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.institute-tutor-card {
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.institute-tutor-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.institute-tutor-card h4 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: 0.2rem;
}

.institute-tutor-subject {
    font-size: 0.8rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.institute-tutor-bio {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* ARM of AaRaMbh — tutor/professor profiles */
.arm-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.arm-card {
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.arm-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.arm-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.arm-name {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin: 0 0 0.2rem 0;
}

.arm-experience {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}

.arm-orgs {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.arm-subjects-block {
    margin-bottom: var(--spacing-sm);
}

.arm-subjects-block strong {
    display: block;
    font-size: 0.9rem;
    color: var(--primary-color);
    margin-bottom: 0.35rem;
}

.arm-subjects-table {
    width: 100%;
    max-width: 400px;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.arm-subjects-table th,
.arm-subjects-table td {
    padding: 0.4rem 0.6rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.arm-subjects-table th {
    font-weight: 600;
    color: var(--primary-color);
}

.arm-testimonials strong {
    display: block;
    font-size: 0.9rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.arm-testimonial-item {
    padding: var(--spacing-sm);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.arm-testimonial-text {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-style: italic;
    margin: 0 0 0.5rem 0;
    line-height: 1.5;
}

.arm-testimonial-author {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.arm-share-btn {
    margin-top: 0.25rem;
}

/* Share poster modal */
.arm-share-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm);
}

.arm-share-modal[hidden] {
    display: none !important;
}

.arm-share-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
}

.arm-share-modal-content {
    position: relative;
    z-index: 1;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    max-width: 520px;
    width: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.arm-share-modal-title {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.arm-share-modal-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

/* Host competition modal form */
.host-competition-modal .arm-share-modal-content {
    max-width: 480px;
}
.host-competition-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.45;
}
.host-competition-form {
    text-align: left;
}
.host-comp-field {
    margin-bottom: 1rem;
}
.host-comp-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}
.host-comp-label .required {
    color: var(--accent-color, #c00);
}
.host-comp-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    box-sizing: border-box;
}
.host-comp-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.host-comp-radio-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    align-items: center;
}
.host-comp-radio {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
}
.host-comp-radio input {
    margin: 0;
}
.host-comp-prize-input {
    margin-top: 0.5rem;
}
.host-comp-prize-type {
    margin-bottom: 0.25rem;
}
.host-comp-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}
.host-comp-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}
@media (max-width: 480px) {
    .host-comp-row {
        grid-template-columns: 1fr;
    }
}

.arm-share-poster {
    width: 100%;
    max-width: 380px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(26, 26, 46, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.arm-share-poster-inner {
    background: linear-gradient(165deg, #1a1a2e 0%, #16213e 35%, #0f3460 70%, #1a5f9e 100%);
    color: white;
    padding: 1.5rem 1.25rem;
    text-align: center;
    position: relative;
}

.arm-share-poster-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffc107, #ff9800);
}

.arm-share-poster-brand {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 0.2rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.arm-share-poster-tagline {
    font-size: 0.8rem;
    opacity: 0.9;
    letter-spacing: 0.04em;
    margin-bottom: 1rem;
}

.arm-share-poster-inner .arm-share-poster-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.9;
    color: #ffc107;
    margin: 0.75rem 0 0.2rem 0;
}

.arm-share-poster-tutor {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    min-height: 1.5em;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.arm-share-poster-quote {
    font-size: 0.95rem;
    font-style: italic;
    line-height: 1.55;
    margin: 0.5rem 0 0.75rem 0;
    opacity: 0.98;
    min-height: 2em;
    padding: 0 0.5rem;
    position: relative;
}

.arm-share-poster-quote::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -0.2rem;
    font-size: 2rem;
    font-style: normal;
    opacity: 0.5;
    color: #ffc107;
}

.arm-share-poster-author {
    font-size: 0.85rem;
    opacity: 0.9;
    margin: 0;
    min-height: 1.25em;
    font-weight: 600;
}

.arm-share-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.arm-share-action-btn {
    text-decoration: none;
    color: var(--text-primary);
}

.arm-share-modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    z-index: 10;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
    padding: 0.35rem;
    min-width: 36px;
    min-height: 36px;
}

.arm-share-modal-close:hover {
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .arm-cards {
        gap: var(--spacing-sm);
    }
    .arm-card {
        padding: var(--spacing-sm);
    }
    .arm-subjects-table {
        max-width: 100%;
    }
}

.institute-benefits-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.institute-benefits-list li {
    padding: 0.35rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.institute-benefits-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

.institute-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.institute-testimonial-card {
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-color);
}

.institute-testimonial-text {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.institute-testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.institute-testimonial-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
}

.institute-testimonial-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.institute-profile-cta {
    padding: var(--spacing-lg);
    background: linear-gradient(180deg, var(--bg-light) 0%, rgba(15, 52, 96, 0.04) 100%);
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.institute-profile-cta p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .institute-profile-header {
        flex-direction: column;
        text-align: center;
    }
    .institute-profile-header-info {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .institute-stats {
        justify-content: center;
    }
    .institute-tutors-grid {
        grid-template-columns: 1fr;
    }
    .institute-testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Tutor / Professor sample profile (Partnership) ===== */
.tutor-profile-banner .service-badge {
    background: #ffffff !important;
    color: #1a1a2e !important;
    border: 2px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
    font-weight: 700;
}

.tutor-profile-controls-section {
    padding: clamp(1.25rem, 4vw, 2rem) 0;
    background: var(--bg-light);
}

.tutor-profile-controls-card {
    max-width: 720px;
    margin: 0 auto;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: clamp(1rem, 2.5vw, 1.25rem);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.tutor-profile-controls-title {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.tutor-profile-controls-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.tutor-profile-controls-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-sm);
}

.tutor-control-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.tutor-control-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.tutor-control-input,
.tutor-control-select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    background: var(--bg-white);
    min-height: 44px;
}

.tutor-date-input {
    font-family: inherit;
}

.tutor-profile-content-section {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-white);
}

.tutor-profile-content-section.tutor-pareto-section {
    background: var(--bg-light);
}

.tutor-profile-section-card {
    max-width: 900px;
    margin: 0 auto var(--spacing-md);
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: clamp(1rem, 2.5vw, 1.25rem);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.tutor-section-heading {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tutor-section-icon {
    font-size: 1.1rem;
}

.tutor-section-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

/* Pareto principle — how to consume this subject */
.tutor-pareto-card {
    border-left: 4px solid var(--accent-color);
    background: linear-gradient(90deg, rgba(15, 52, 96, 0.04) 0%, var(--bg-white) 12%);
}

.tutor-pareto-intro {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.tutor-pareto-list {
    margin: 0;
    padding-left: 1.25rem;
    list-style: none;
}

.tutor-pareto-list li {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--text-primary);
    position: relative;
    padding-left: 0.5rem;
}

.tutor-pareto-list li::before {
    content: "•";
    position: absolute;
    left: -1rem;
    color: var(--accent-color);
    font-weight: 700;
}

.tutor-pareto-list li strong {
    color: var(--primary-color);
}

.tutor-pareto-list li em {
    color: var(--accent-color);
    font-style: normal;
    font-weight: 500;
}

.tutor-takeaway-list {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--text-primary);
}

.tutor-takeaway-list li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.tutor-topic-title {
    font-size: 1.15rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.tutor-topic-explanation {
    margin-bottom: var(--spacing-sm);
}

.tutor-topic-explanation p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-primary);
}

.tutor-topic-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.tutor-action-btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid var(--accent-color);
    background: var(--bg-white);
    color: var(--accent-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    min-height: 44px;
    transition: background 0.2s, color 0.2s;
}

.tutor-action-btn:hover {
    background: var(--accent-color);
    color: white;
}

.tutor-panel {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.tutor-panel-title {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Tutor T-shape: single diagram, centered; fix DEPTH alignment and text wrapping */
.tutor-tshape-panel .t-shape-container {
    grid-template-columns: 1fr;
    justify-items: center;
    max-width: 100%;
}

.tutor-tshape-inline .t-shape-diagram {
    max-width: 100%;
    width: 100%;
    align-items: center;
    gap: var(--spacing-sm);
}

.tutor-tshape-inline .t-horizontal-bar {
    margin-bottom: 0;
}

.tutor-tshape-inline .t-vertical-bar {
    width: auto;
    min-width: 220px;
    max-width: 320px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
}

.tutor-tshape-inline .depth-level {
    padding: 0.5rem 0.75rem;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.4;
    white-space: normal;
    word-wrap: break-word;
}

.tutor-tshape-inline .depth-desc {
    line-height: 1.4;
    padding: 0 0.25rem;
}

.tutor-tshape-inline .breadth-items {
    justify-content: center;
    gap: 0.5rem;
}

.tutor-tshape-inline .breadth-items span {
    white-space: nowrap;
}

.tutor-8020-intro {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.tutor-8020-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.tutor-8020-block {
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.tutor-8020-core {
    background: rgba(40, 167, 69, 0.08);
    border-color: rgba(40, 167, 69, 0.3);
}

.tutor-8020-edge {
    background: rgba(255, 193, 7, 0.08);
    border-color: rgba(255, 193, 7, 0.35);
}

.tutor-8020-block h5 {
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
    color: var(--primary-color);
}

.tutor-8020-block ul {
    margin: 0;
    padding-left: 1.25rem;
    font-size: 0.85rem;
    line-height: 1.5;
}

.tutor-qa-block {
    margin-top: var(--spacing-md);
}

.tutor-qa-heading {
    font-size: 1.05rem;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.tutor-qa-intro {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.tutor-qa-list {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.tutor-qa-item {
    border-bottom: 1px solid var(--border-color);
}

.tutor-qa-item:last-child {
    border-bottom: none;
}

.tutor-qa-question {
    width: 100%;
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
    background: var(--bg-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
}

.tutor-qa-question:hover {
    background: var(--bg-light);
}

.tutor-qa-question::after {
    content: '+';
    font-size: 1.1rem;
    color: var(--accent-color);
    flex-shrink: 0;
    margin-left: 0.5rem;
}

.tutor-qa-item-open .tutor-qa-question::after {
    content: '−';
}

.tutor-qa-answer {
    padding: 0 1rem 0.75rem;
    font-size: 0.9rem;
    line-height: 1.5;
    display: none;
    border-top: 1px solid var(--border-color);
}

.tutor-qa-item-open .tutor-qa-answer {
    display: block;
    padding-top: 0.75rem;
    margin-top: 0;
}

.tutor-qa-answer-text {
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.tutor-qa-facts-inline {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--border-color);
}

.tutor-qa-facts-label {
    font-size: 0.85rem;
    color: var(--primary-color);
    margin-bottom: 0.35rem;
    margin-top: 0.5rem;
}

.tutor-qa-facts-label:first-child {
    margin-top: 0;
}

.tutor-qa-key-list {
    margin: 0 0 0.5rem;
    padding-left: 1.25rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.tutor-qa-key-list li {
    margin-bottom: 0.25rem;
}

.tutor-qa-answer .tutor-qa-rare-list {
    list-style: none;
    padding-left: 0;
    margin: 0 0 0.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.tutor-qa-answer .tutor-qa-rare-list li {
    padding-left: 0.75rem;
    position: relative;
    border-left: 3px solid var(--warning-color);
    margin-bottom: 0.35rem;
}

.tutor-qa-note {
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
    padding: 0.75rem 1rem;
    margin: 0;
    border-top: 1px solid var(--border-color);
}

.tutor-profile-back-section {
    padding: var(--spacing-md) 0;
    text-align: center;
}

.tutor-profile-back-note {
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .tutor-profile-controls-grid {
        grid-template-columns: 1fr 1fr;
    }
    .tutor-8020-grid {
        grid-template-columns: 1fr;
    }
    .tutor-topic-actions {
        flex-direction: column;
    }
    .tutor-action-btn {
        width: 100%;
    }
}

/* Partnership page - badge must stand out on dark blue banner */
.partnership-banner .service-badge {
    background: #ffffff !important;
    color: #1a1a2e !important;
    border: 2px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
    font-weight: 700;
}

.btn-partnership-cta {
    display: inline-block;
    margin-top: var(--spacing-sm);
    padding: 0.6rem 1.25rem;
    background: #ffffff;
    color: var(--primary-color);
    border: 2px solid rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
    transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn-partnership-cta:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.btn-partnership-cta:focus {
    outline: 2px solid white;
    outline-offset: 2px;
}

/* Partnership page-hero (replaces service-banner) */
.partnership-hero .page-hero-sub { max-width: 640px; }
.partnership-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    margin-top: clamp(0.75rem, 2vw, 1rem);
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    font-weight: 500;
    color: var(--text-secondary);
}
.partnership-trust-dot { 
    color: var(--text-light); 
    font-weight: 400; 
}
.partnership-trust-item { 
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    background: rgba(0, 102, 255, 0.05);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
}
.partnership-trust-item:hover {
    background: rgba(0, 102, 255, 0.1);
    color: var(--accent-color);
}

/* Parent Dashboard — polished hero and intro */
.parent-dashboard-hero {
    padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(2.25rem, 5vw, 3rem);
    background: linear-gradient(180deg, #e8f0fe 0%, #f2f6fc 35%, #fafbfc 70%, #fff 100%);
}
.parent-dashboard-hero-bg {
    background: 
        radial-gradient(ellipse 100% 60% at 50% -10%, rgba(0, 102, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 15% 85%, rgba(0, 102, 255, 0.05) 0%, transparent 45%),
        radial-gradient(circle at 85% 75%, rgba(0, 102, 255, 0.04) 0%, transparent 40%);
}
.parent-dashboard-hero-bg::after {
    opacity: 0.3;
}
.parent-dashboard-hero-container {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}
.parent-dashboard-hero-badge-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: clamp(0.6rem, 1.5vw, 0.85rem);
    padding: 0.35rem 0;
}
.parent-dashboard-badge {
    margin-bottom: 0;
    font-size: clamp(0.8rem, 1.9vw, 0.9rem);
    padding: 0.45rem 1rem;
}
.parent-dashboard-hero-title {
    font-size: clamp(2rem, 5.5vw, 3.5rem);
    margin-bottom: clamp(0.75rem, 1.8vw, 1rem);
    letter-spacing: -0.035em;
    line-height: 1.15;
    color: var(--primary-color);
}
.parent-dashboard-hero-sub {
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(1.05rem, 2.2vw, 1.2rem);
    line-height: 1.6;
    color: var(--text-secondary);
}
.parent-dashboard-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem 0.6rem;
    margin-top: clamp(1.25rem, 3vw, 1.75rem);
    list-style: none;
    padding: 0;
    margin-left: 0;
    margin-right: 0;
}
.parent-dashboard-trust-item {
    white-space: nowrap;
    padding: 0.5rem 1rem;
    font-size: clamp(0.85rem, 1.7vw, 0.95rem);
    font-weight: 600;
    color: var(--accent-color);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 102, 255, 0.18);
    border-radius: 999px;
    box-shadow: 0 2px 10px rgba(0, 102, 255, 0.06);
    backdrop-filter: blur(8px);
    transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out);
}
.parent-dashboard-trust-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 102, 255, 0.12);
    border-color: rgba(0, 102, 255, 0.3);
    background: #fff;
    color: var(--accent-color);
}

.parent-dashboard-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}
.parent-dashboard-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 720px;
    margin: 0 0 clamp(0.75rem, 2vw, 1rem);
}

.parent-dashboard-intro {
    padding: clamp(2rem, 5vw, 3rem) 0;
    background: #fff;
}
.parent-dashboard-intro .container {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.parent-dashboard-intro-card {
    text-align: center;
    padding: clamp(2rem, 5vw, 2.75rem) clamp(1.5rem, 4vw, 2.5rem);
    background: linear-gradient(165deg, #fafcff 0%, #f2f7fd 50%, #f8fafd 100%);
    border: 1px solid rgba(0, 102, 255, 0.12);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.06), 0 2px 8px rgba(0, 0, 0, 0.03);
    animation: parentDashboardCardIn 0.5s var(--ease-out) both;
}
@keyframes parentDashboardCardIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.parent-dashboard-intro .parent-dashboard-lead {
    text-align: center;
    margin: 0 0 clamp(1.5rem, 3.5vw, 2rem);
    font-size: clamp(1.05rem, 2.2vw, 1.15rem);
    line-height: 1.65;
    color: var(--text-secondary);
}
.parent-dashboard-sample-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 1.75rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, var(--accent-color) 0%, #0047ab 100%);
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.35);
    text-decoration: none;
    transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}
.parent-dashboard-sample-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.45);
    color: #fff;
}
.parent-dashboard-sample-btn:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}
.parent-dashboard-sample-arrow {
    transition: transform var(--duration-fast) var(--ease-out);
}
.parent-dashboard-sample-btn:hover .parent-dashboard-sample-arrow {
    transform: translateX(4px);
}
.parent-dashboard-intro .parent-dashboard-section-title { text-align: center; }

.parent-dashboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(1rem, 3vw, 1.5rem);
    margin-top: clamp(0.75rem, 2vw, 1rem);
}
.parent-dashboard-card {
    padding: 1.25rem;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    text-align: center;
}
.parent-dashboard-card-icon {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}
.parent-dashboard-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}
.parent-dashboard-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.parent-dashboard-sample-cta {
    margin: clamp(0.75rem, 2vw, 1rem) 0 0;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}
.parent-dashboard-sample-cta a { margin-left: 0 !important; }
/* Legacy: if sample CTA is used outside intro card */
.parent-dashboard-sample-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.parent-dashboard-cta {
    padding: clamp(2rem, 5vw, 3rem) 0;
    background: linear-gradient(180deg, #fff 0%, #f8fafd 100%);
}
.parent-dashboard-cta .parent-dashboard-section-title { text-align: center; }
.parent-dashboard-cta-lead {
    text-align: center;
    max-width: 520px;
    margin: 0 auto clamp(1.25rem, 2.5vw, 1.5rem);
    font-size: clamp(1rem, 2vw, 1.1rem);
    color: var(--text-secondary);
    line-height: 1.6;
}
.parent-dashboard-form-wrap {
    max-width: 480px;
    margin: 0 auto;
}
.parent-dashboard-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}
@media (max-width: 480px) {
    .parent-dashboard-form-row { grid-template-columns: 1fr; }
}
.parent-dashboard-form .form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}
.parent-dashboard-form .form-input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
}
.parent-dashboard-submit {
    width: 100%;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
}
.parent-dashboard-success {
    text-align: center;
    max-width: 480px;
    margin: 0 auto;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}
.parent-dashboard-success-icon {
    font-size: 2rem;
    color: var(--success-color, #0a0);
    font-weight: 700;
    margin: 0 0 0.5rem;
}
.parent-dashboard-success-text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.parent-dashboard-how {
    padding: clamp(1.5rem, 4vw, 2rem) 0;
    background: #f4f7fc;
}
.parent-dashboard-how .container { max-width: 640px; margin-left: auto; margin-right: auto; }
.parent-dashboard-how .parent-dashboard-section-title { text-align: center; }
.parent-dashboard-how .parent-dashboard-lead { text-align: center; margin-bottom: 0; }

/* Parent Dashboard Sample — multi-child switcher */
.pd-sample-children-wrap {
    padding: clamp(1.25rem, 4vw, 1.75rem) 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
}
.pd-sample-children-title {
    font-size: clamp(1.1rem, 2.5vw, 1.35rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.pd-sample-children-icon { font-size: 1.25rem; }
.pd-sample-children-title img.pd-sample-children-icon,
.pd-sample-children-title img.pd-sample-icon-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
    vertical-align: middle;
}
.pd-sample-children-lead {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0 0 1rem;
    line-height: 1.5;
}
.pd-sample-children-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.pd-sample-child-tab {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.9rem 1.1rem;
    min-width: 140px;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.pd-sample-child-tab:hover {
    border-color: var(--primary-color);
    background: var(--bg-white);
}
.pd-sample-child-tab.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.08) 0%, rgba(22, 33, 62, 0.06) 100%);
    box-shadow: 0 0 0 1px var(--primary-color);
}
.pd-sample-child-tab-avatar {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}
.pd-sample-child-tab img.pd-sample-child-tab-avatar,
.pd-sample-child-tab img.pd-sample-icon-img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    display: block;
}
.pd-sample-child-tab-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.15rem;
}
.pd-sample-child-tab-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}
.pd-sample-child-tab-summary {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
}
.pd-sample-panel { display: none; }
.pd-sample-panel.active { display: block; }
.pd-sample-panel[hidden] { display: none !important; }
.pd-sample-panel.active[hidden] { display: none !important; }

/* Parent Dashboard Sample — value-focused dashboard preview */
.pd-sample-dashboard {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: var(--bg-light);
}
.pd-sample-card {
    max-width: 720px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}
.pd-sample-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
    flex-wrap: wrap;
}
.pd-sample-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}
img.pd-sample-avatar.pd-sample-avatar-img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    padding: 6px;
    box-sizing: border-box;
}
.pd-sample-header-info { flex: 1; min-width: 0; }
.pd-sample-child-name {
    font-size: 1.35rem;
    font-weight: 800;
    margin: 0 0 0.2rem;
    letter-spacing: -0.02em;
}
.pd-sample-child-meta {
    font-size: 0.95rem;
    opacity: 0.95;
    margin: 0 0 0.25rem;
}
.pd-sample-linked {
    font-size: 0.8rem;
    opacity: 0.85;
    margin: 0;
}
.pd-sample-badge {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.3rem 0.6rem;
    background: rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.pd-sample-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-bottom: 1px solid var(--border-color);
}
.pd-sample-metric {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    align-items: flex-start;
    background: var(--bg-white);
}
.pd-sample-metric:nth-child(2n) { border-right: none; }
.pd-sample-metric:nth-child(n+3) { border-bottom: none; }
.pd-sample-metric-syllabus {
    grid-column: 1 / -1;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
}
@media (max-width: 640px) {
    .pd-sample-metrics { grid-template-columns: 1fr; }
    .pd-sample-metric { border-right: none; border-bottom: 1px solid var(--border-color); }
    .pd-sample-metric:last-child { border-bottom: none; }
}
.pd-sample-metric-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
}
.pd-sample-metric img.pd-sample-metric-icon.pd-sample-icon-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}
.pd-sample-metric-content { min-width: 0; flex: 1; }
.pd-sample-metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1.2;
}
.pd-sample-metric-value-big {
    font-size: 2.25rem;
    color: var(--accent-color, var(--primary-color));
}
.pd-sample-metric-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 0.25rem;
}
.pd-sample-metric-trend {
    font-size: 0.8rem;
    color: var(--success-color, #0a6b0a);
    font-weight: 600;
    margin: 0 0 0.5rem;
}
.pd-sample-metric-date {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
}
.pd-sample-metric-highlight {
    font-size: 0.9rem;
    margin: 0 0 0.35rem;
}
.pd-sample-metric-hint {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0.5rem 0 0;
    line-height: 1.4;
}
.pd-sample-progress-bar {
    height: 6px;
    background: var(--bg-light);
    border-radius: 999px;
    overflow: hidden;
    margin-top: 0.35rem;
}
.pd-sample-progress-fill {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 999px;
    transition: width 0.3s ease;
}
.pd-sample-subject-bars {
    margin-top: 0.75rem;
}
.pd-sample-subject-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.35rem 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}
.pd-sample-subject-row .pd-sample-progress-bar {
    grid-column: 1 / -1;
    margin-top: 0;
}
.pd-sample-subject-name { color: var(--text-primary); }
.pd-sample-subject-pct {
    font-weight: 700;
    color: var(--primary-color);
}
.pd-sample-goal {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.03) 0%, var(--bg-light) 100%);
}
.pd-sample-goal .pd-sample-section-title {
    margin-bottom: 0.75rem;
}
.pd-sample-goal-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.pd-sample-goal-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.pd-sample-goal-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
}
.pd-sample-goal-progress-wrap {
    margin-bottom: 0.75rem;
}
.pd-sample-goal-progress-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 0.25rem;
}
.pd-sample-goal-progress-pct {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.35rem;
}
.pd-sample-goal-hint {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.pd-sample-activity {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-light);
}
.pd-sample-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.pd-sample-section-icon { font-size: 1.1rem; }
.pd-sample-section-title img.pd-sample-section-icon.pd-sample-icon-img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    vertical-align: middle;
}
.pd-sample-activity-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 0.75rem;
}
@media (max-width: 480px) {
    .pd-sample-activity-grid { grid-template-columns: 1fr; }
}
.pd-sample-activity-item {
    text-align: center;
    padding: 0.75rem;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.pd-sample-activity-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
}
.pd-sample-activity-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}
.pd-sample-activity-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    font-style: italic;
}
.pd-sample-value-line {
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
    text-align: center;
}
.pd-sample-value-text {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.5;
}
.pd-sample-value-text strong { font-weight: 800; }
.pd-sample-value-link {
    margin: 0.75rem 0 0;
}
.pd-sample-value-a {
    color: rgba(255, 255, 255, 0.95);
    text-decoration: underline;
    font-size: 0.9rem;
    font-weight: 600;
}
.pd-sample-value-a:hover {
    color: #fff;
}
.sample-back-strip .pd-sample-back-link {
    display: inline-block;
    margin-top: 1rem;
    font-size: 0.9rem;
}

/* ========== Student Profile Sample — premium detailed syllabus view ========== */
.sps-profile-section {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, #f0f4f8 100%);
}
.sps-card {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(15, 52, 96, 0.08), 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(15, 52, 96, 0.08);
    overflow: hidden;
}
.sps-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.5rem 1.75rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a3a5c 100%);
    color: #fff;
    flex-wrap: wrap;
}
.sps-avatar-wrap {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}
.sps-avatar {
    font-size: 1.75rem;
    line-height: 1;
}
.sps-avatar-wrap img.sps-avatar.sps-icon-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}
.sps-header-info {
    flex: 1;
    min-width: 0;
}
.sps-name {
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 0 0.2rem;
    letter-spacing: -0.02em;
}
.sps-meta {
    font-size: 0.95rem;
    opacity: 0.95;
    margin: 0 0 0.25rem;
}
.sps-goal-badge {
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0.9;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.sps-goal-badge .sps-goal-badge-icon.sps-icon-img {
    width: 18px;
    height: 18px;
    object-fit: contain;
    flex-shrink: 0;
}
.sps-badge {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.35rem 0.65rem;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 8px;
    flex-shrink: 0;
}
.sps-metrics-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem 1.75rem;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}
.sps-metric-pill {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 1rem;
    min-width: 72px;
    background: var(--bg-white);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.sps-metric-pill-value {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1.2;
}
.sps-metric-pill-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-top: 0.15rem;
}
.sps-metric-pill-highlight .sps-metric-pill-value {
    color: var(--accent-color, #0d6efd);
}

/* Goal, Practice & Earn, Last 7 days (same as parent view) */
.sps-goal-block,
.sps-earn-block,
.sps-activity-block {
    padding: 1rem 1.75rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-light);
}
.sps-activity-block {
    background: rgba(15, 52, 96, 0.02);
}
.sps-block-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.sps-block-icon { font-size: 1.15rem; }
.sps-block-title img.sps-block-icon.sps-icon-img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    flex-shrink: 0;
}
.sps-goal-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}
.sps-goal-label { font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); }
.sps-goal-value { font-size: 1rem; font-weight: 700; color: var(--primary-color); }
.sps-goal-progress-wrap { margin-bottom: 0.5rem; }
.sps-goal-progress-label { font-size: 0.8rem; color: var(--text-secondary); display: block; margin-bottom: 0.2rem; }
.sps-goal-progress-pct { font-size: 1.1rem; font-weight: 700; color: var(--primary-color); display: block; margin-bottom: 0.3rem; }
.sps-goal-hint { font-size: 0.8rem; color: var(--text-secondary); margin: 0; line-height: 1.45; }
.sps-earn-grid,
.sps-activity-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}
.sps-earn-item,
.sps-activity-item {
    text-align: center;
    padding: 0.65rem;
    background: var(--bg-white);
    border-radius: 10px;
    border: 1px solid var(--border-color);
}
.sps-earn-value,
.sps-activity-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.15rem;
}
.sps-earn-label,
.sps-activity-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.sps-syllabus-block {
    padding: 1.5rem 1.75rem;
    border-bottom: 1px solid var(--border-color);
}
.sps-syllabus-block:last-of-type {
    border-bottom: none;
}
.sps-syllabus-goal {
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.02) 0%, transparent 100%);
}
.sps-syllabus-head {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.02em;
}
.sps-syllabus-icon {
    font-size: 1.25rem;
}
.sps-syllabus-head img.sps-syllabus-icon.sps-icon-img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    vertical-align: middle;
    flex-shrink: 0;
}
.sps-syllabus-lead {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0 0 0.75rem;
    line-height: 1.5;
}
.sps-topic-list-header {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.85rem 0.5rem 0.6rem;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
    background: rgba(15, 52, 96, 0.06);
    border-radius: 8px;
}
.sps-th-name { flex: 1; min-width: 0; }
.sps-th-rating { width: 3.5rem; flex-shrink: 0; text-align: center; }
.sps-th-metric { width: 2.5rem; flex-shrink: 0; text-align: right; }
.sps-subject {
    margin-bottom: 1.5rem;
}
.sps-subject:last-child {
    margin-bottom: 0;
}
.sps-subject-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.4rem;
}
.sps-subject-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}
.sps-subject-metric {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--primary-color);
    min-width: 2.5rem;
    text-align: right;
}
.sps-subject-progress {
    height: 6px;
    background: var(--bg-light);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.6rem;
}
.sps-subject-progress-fill {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 999px;
    transition: width 0.35s ease;
}
.sps-topic-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.sps-topic {
    display: flex;
    align-items: center;
    padding: 0.45rem 0.6rem;
    padding-left: 0.85rem;
    border-radius: 8px;
    margin-bottom: 0.25rem;
    font-size: 0.85rem;
    border-left: 3px solid transparent;
    transition: background 0.2s, border-color 0.2s;
}
.sps-topic:hover {
    background: var(--bg-light);
    border-left-color: var(--primary-color);
}
.sps-topic-name {
    color: var(--text-primary);
    flex: 1;
    min-width: 0;
    padding-right: 0.75rem;
}
.sps-topic-rating {
    font-weight: 700;
    color: var(--primary-color);
    width: 3.5rem;
    flex-shrink: 0;
    text-align: center;
    font-size: 0.9rem;
}
.sps-topic-rating:not([class*="sps-rating-"]) { color: var(--primary-color); }
.sps-topic-metric {
    font-weight: 700;
    color: var(--primary-color);
    flex-shrink: 0;
    min-width: 2.25rem;
    text-align: right;
}
.sps-topic:nth-child(even) {
    background: rgba(15, 52, 96, 0.02);
}
.sps-topic:nth-child(even):hover {
    background: var(--bg-light);
}
.sps-value-line {
    padding: 1rem 1.75rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
    text-align: center;
}
.sps-value-text {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.5;
}
.sps-value-text strong {
    font-weight: 800;
}

@media (max-width: 640px) {
    .sps-header {
        padding: 1.25rem 1.25rem;
    }
    .sps-metrics-strip {
        padding: 0.75rem 1.25rem;
        gap: 0.5rem;
    }
    .sps-metric-pill {
        min-width: 64px;
        padding: 0.4rem 0.75rem;
    }
    .sps-metric-pill-value {
        font-size: 1rem;
    }
    .sps-goal-block,
    .sps-earn-block,
    .sps-activity-block {
        padding: 1rem 1.25rem;
    }
    .sps-earn-grid,
    .sps-activity-grid {
        grid-template-columns: 1fr;
    }
    .sps-syllabus-block {
        padding: 1.25rem 1.25rem;
    }
    .sps-topic-list-header {
        padding: 0.4rem 0.6rem;
        font-size: 0.7rem;
    }
    .sps-topic {
        flex-wrap: wrap;
        gap: 0.2rem;
    }
    .sps-topic-rating {
        width: auto;
        order: 2;
        padding-left: 0.85rem;
        text-align: left;
    }
    .sps-topic-metric {
        width: 100%;
        text-align: left;
        padding-left: 0.85rem;
        order: 3;
    }
}

/* Partnership compact sections - shared section title */
.partnership-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}
.partnership-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 720px;
    margin: 0;
}

.partnership-intro {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}
.partnership-intro .container {
    text-align: center;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}
.partnership-intro .partnership-section-title {
    margin-bottom: 0.75rem;
}
.partnership-intro .partnership-lead {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0;
}

.partnership-section-compact {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
}
.partnership-section-compact.partnership-vision-section { padding: clamp(1rem, 2.5vw, 1.5rem) 0; background: var(--bg-light); }
.partnership-section-compact.partnership-features { padding: clamp(1rem, 2.5vw, 1.5rem) 0; }
.partnership-who-strip {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-light);
}
.partnership-who-strip .container {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}
.partnership-who-strip .partnership-section-title {
    text-align: center;
    margin-bottom: 0.5rem;
}
.partnership-who-strip .partnership-lead {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
}
.partnership-who-strip .partnership-who-list {
    margin: 0.35rem 0 0;
}

/* How — partnership steps (same pattern as competitive/notifier) */
.partnership-how .partnership-section-title {
    text-align: center;
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
}
.partnership-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.75rem, 2vw, 1.25rem);
    max-width: 960px;
    margin: 0 auto;
}
.partnership-step {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.partnership-step-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    border-radius: 50%;
}
.partnership-step p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* Partnership FAQ */
.partnership-faq {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-light);
}
.partnership-faq .partnership-section-title {
    text-align: center;
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
}
.partnership-faq-list {
    max-width: 640px;
    margin: 0 auto;
}
.partnership-faq-item {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--border-color);
}
.partnership-faq-item:first-child {
    padding-top: 0;
}
.partnership-faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.partnership-faq-q {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
    line-height: 1.3;
}
.partnership-faq-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* Partnership CTA strip (dark, before footer) */
.partnership-cta-strip {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
    text-align: center;
}
.partnership-cta-strip .container {
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}
.partnership-cta-strip-text {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    font-weight: 600;
    margin: 0 0 clamp(0.75rem, 2vw, 1rem);
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.4;
}
.partnership-cta-strip .partnership-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin-bottom: 0.75rem;
}
.partnership-cta-btn {
    display: inline-block;
    padding: 0.65rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-md);
}
.partnership-cta-btn-secondary {
    display: inline-block;
    padding: 0.65rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease;
}
.partnership-cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}
.partnership-cta-strip .partnership-cta-note {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0.5rem auto 0;
    max-width: 480px;
    line-height: 1.45;
}
.partnership-cta-strip .partnership-cta-arm-reach {
    margin-top: 1rem;
    font-size: 0.9rem;
}
.partnership-cta-arm-link {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.partnership-cta-arm-link:hover {
    color: #fff;
}
.partnership-sample-strip {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
}
.partnership-sample-link-inline {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    text-decoration: none;
}
.partnership-sample-link-inline:hover {
    color: #fff;
    text-decoration: underline;
}
.partnership-sample-dot {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 400;
}

@media (max-width: 768px) {
    .partnership-steps { grid-template-columns: 1fr; }
    .partnership-cta-strip .partnership-cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    .partnership-cta-strip .partnership-cta-btn,
    .partnership-cta-strip .partnership-cta-btn-secondary {
        display: block;
        text-align: center;
    }
}

.partnership-who-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0;
}

.partnership-who-list li {
    padding: 0.35rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-primary);
}

.partnership-who-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

.partnership-why {
    padding: clamp(1.25rem, 4vw, 2rem) 0;
}

.partnership-why .container {
    text-align: center;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.partnership-why .partnership-section-title {
    margin-bottom: 0.75rem;
}

.partnership-why .partnership-lead {
    margin-bottom: 1rem;
}

.partnership-why .partnership-institute-code {
    margin-top: 1rem;
}

.partnership-why .partnership-not-franchise {
    margin-top: 1rem;
}

.partnership-ego-callout {
    margin-top: 1rem;
}

.partnership-ego-callout p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.55;
    color: var(--text-primary);
}

.section-alt {
    background-color: var(--bg-light);
}

.partnership-how {
    background: var(--bg-white);
}

.partnership-why p {
    max-width: 720px;
    margin: 0;
    line-height: 1.6;
    color: var(--text-secondary);
}

.partnership-features {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: var(--bg-white);
}

.partnership-features .partnership-section-title {
    text-align: center;
    margin-bottom: 0.5rem;
}

.partnership-features h2 {
    margin-bottom: var(--spacing-xs);
}

.partnership-features-intro {
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    margin: 0 auto 1.25rem;
    max-width: 640px;
    text-align: center;
    line-height: 1.55;
}

.partnership-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(1rem, 3vw, 1.25rem);
    max-width: 1200px;
    margin: 0 auto;
}

.partnership-feature-card {
    background: var(--bg-white);
    padding: clamp(1rem, 2.5vw, 1.25rem);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.partnership-feature-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 20px rgba(15, 52, 96, 0.08);
}

.partnership-feature-card.highlight {
    border-color: var(--accent-color);
    background: linear-gradient(180deg, rgba(15, 52, 96, 0.04) 0%, var(--bg-white) 100%);
    box-shadow: 0 2px 12px rgba(15, 52, 96, 0.08);
}

.partnership-feature-icon {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 0.5rem;
}

.partnership-feature-card h3 {
    font-size: clamp(1.05rem, 2vw, 1.15rem);
    color: var(--primary-color);
    margin: 0 0 0.5rem;
    font-weight: 700;
    line-height: 1.3;
}

.partnership-feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.55;
}

.partnership-cta-section {
    padding: var(--spacing-sm) 0;
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.08) 0%, rgba(26, 26, 46, 0.06) 100%);
    text-align: center;
}

.partnership-cta-section h2 {
    margin-bottom: 0.25rem;
    font-size: 1.5rem;
}

.partnership-cta-section > .container > p:first-of-type {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.partnership-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
    margin-bottom: 0.5rem;
}

.partnership-cta-buttons .btn-large {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
}

.partnership-cta-note {
    font-size: 0.8rem;
    color: var(--text-light);
    max-width: 480px;
    margin: 0 auto 0.75rem;
    line-height: 1.4;
}

.partnership-sample-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    align-items: start;
    margin-top: 0.5rem;
    text-align: center;
}

@media (max-width: 768px) {
    .partnership-sample-links {
        grid-template-columns: 1fr;
    }
}

.partnership-cta-section p {
    color: var(--text-secondary);
}

.partnership-cta-arm-reach {
    margin-top: var(--spacing-sm);
}

.arm-reach-link {
    font-weight: 600;
    color: var(--accent-color);
}

.arm-reach-link:hover {
    text-decoration: underline;
}

/* ARM Reach — For partners / ARMs: define segments (school vs college/coaching) */
.arm-reach-section {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
}

.arm-reach-header {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto clamp(1.25rem, 3vw, 1.5rem);
}

.arm-reach-tagline,
.arm-reach-intro {
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
}

.arm-reach-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-color);
    background: rgba(15, 52, 96, 0.1);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
}

.arm-reach-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.arm-reach-tagline {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.arm-reach-intro {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.arm-reach-form {
    max-width: 56rem;
    margin: 0 auto;
}

.arm-reach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.arm-reach-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.arm-reach-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 20px rgba(15, 52, 96, 0.08);
}

.arm-reach-card-header {
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.06) 0%, rgba(26, 26, 46, 0.04) 100%);
    border-bottom: 1px solid var(--border-color);
}

.arm-reach-card-icon {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 0.35rem;
}

.arm-reach-card-title {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
    color: var(--primary-color);
}

.arm-reach-card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.arm-reach-select-all {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--accent-color);
    cursor: pointer;
    font-weight: 500;
}

.arm-reach-select-all-input {
    margin: 0;
}

.arm-reach-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    padding: var(--spacing-sm) var(--spacing-md);
}

.arm-reach-option {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    color: var(--text-primary);
    cursor: pointer;
}

.arm-reach-option input {
    margin: 0;
    flex-shrink: 0;
}

.arm-reach-options-wrapper {
    padding: 0 var(--spacing-md) var(--spacing-sm);
}

.arm-reach-subgroup {
    border: none;
    margin: 0 0 var(--spacing-xs);
    padding: 0;
}

.arm-reach-subgroup .arm-reach-options {
    padding: 0.25rem 0 0.5rem;
}

.arm-reach-subgroup-legend {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-color);
    padding: 0.25rem 0;
    margin-bottom: 0.25rem;
}

.arm-reach-actions {
    text-align: center;
    padding-top: var(--spacing-sm);
}

.arm-reach-actions .btn {
    margin-bottom: 0.5rem;
}

.arm-reach-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    max-width: 36rem;
    margin: 0 auto;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 900px) {
    .arm-reach-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .arm-reach-title {
        font-size: 1.5rem;
    }
    .arm-reach-options {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    .arm-reach-subgroup .arm-reach-options {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .partnership-benefits li {
        font-size: 0.9rem;
    }
    .partnership-features-grid {
        grid-template-columns: 1fr;
    }
    .partnership-cta-buttons {
        flex-direction: column;
    }
}

/* Disclaimer Section — matches site: light bg, card-style trigger */
.disclaimer {
    padding: clamp(1.25rem, 3vw, 2rem) 0;
    background: linear-gradient(180deg, #f2f6fc 0%, #e8f0fe 40%, #fafbfc 100%);
    border-top: 1px solid var(--border-color);
}

.disclaimer-content {
    max-width: 720px;
    margin: 0 auto;
}

.disclaimer-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 1.25rem;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.06);
}

.disclaimer-trigger:hover {
    border-color: rgba(0, 102, 255, 0.25);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.1);
}

.disclaimer-trigger .collapsible-icon {
    color: var(--accent-color);
    font-size: 0.75rem;
    transition: transform 0.2s var(--ease-out);
}

.disclaimer-content.expanded {
    padding-top: 1rem;
}

.disclaimer-main-text {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin: 0;
    line-height: 1.65;
    padding: 1rem 1.25rem;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--brand-electric, #4D88FF);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.disclaimer-intro {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    border-left: 4px solid var(--accent-color);
}

.disclaimer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.disclaimer-card {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
    transition: all 0.2s ease;
}

.disclaimer-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.disclaimer-card h3 {
    font-size: 0.95rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    border-bottom: 1px solid var(--accent-color);
    padding-bottom: 0.25rem;
}

.disclaimer-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.disclaimer-card li {
    padding: 0.25rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.5;
    font-size: 0.9rem;
}

.disclaimer-card li:before {
    content: "•";
    position: absolute;
    left: 0.5rem;
    color: var(--accent-color);
    font-weight: bold;
    font-size: 1rem;
}

.disclaimer-card.access-terms {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
    border-color: var(--warning-color);
    border-width: 2px;
}

.disclaimer-card.access-terms h3 {
    color: var(--primary-color);
    border-bottom-color: var(--warning-color);
}

.disclaimer-footer {
    text-align: center;
    padding: var(--spacing-md);
    background-color: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    border-top: 2px solid var(--accent-color);
}

.disclaimer-conclusion {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    line-height: 1.5;
}

.disclaimer-conclusion strong {
    color: var(--accent-color);
    font-weight: 700;
}

.disclaimer-tagline {
    color: var(--text-secondary);
    font-style: italic;
    font-size: 0.9rem;
    margin: 0;
}

/* Footer — Exam Predict style: multi-column, light bg, brand alignment */
.footer {
    background: linear-gradient(180deg, #fafbfc 0%, #f2f6fc 50%, #e8f0fe 100%);
    color: var(--text-primary);
    border-top: 1px solid var(--border-color);
}

.footer .container {
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

/* Multi-column footer (index / main pages) */
.footer-top {
    padding: clamp(2rem, 5vw, 3rem) 0;
}

.footer-top .container {
    max-width: 1100px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
    gap: clamp(1.5rem, 4vw, 2.5rem);
    text-align: left;
}

.footer-col {
    min-width: 0;
}

.footer-brand .footer-logo-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 800;
    font-size: 1.35rem;
    margin-bottom: 0.5rem;
}

.footer-brand .footer-logo-link:hover {
    color: var(--brand-electric, #4D88FF);
}

.footer-logo-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.footer-tagline {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--brand-royal, #5C6BC0);
    margin: 0 0 0.35rem;
}

.footer-meaning {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    max-width: 260px;
}

.footer-heading {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.4rem;
}

.footer-links .footer-link {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-links .footer-link:hover {
    color: var(--accent-color);
}

.footer-contact-list {
    list-style: none;
    margin: 0 0 0.75rem;
    padding: 0;
    font-size: 0.9rem;
}

.footer-contact-list li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.footer-contact-list strong {
    color: var(--primary-color);
    font-size: 0.8rem;
}

.footer-contact-list .footer-link {
    color: var(--primary-color);
}

.footer-col .footer-social {
    justify-content: flex-start;
    border-top: none;
    padding: 0;
    margin: 0;
    gap: 0.5rem;
}

.footer-col .footer-social-link {
    font-size: 0.85rem;
}

.footer-bottom {
    padding: 1rem 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-bottom .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.5rem 1rem;
}

.footer-bottom .footer-copyright {
    margin: 0;
    padding: 0;
    border: none;
    font-size: 0.8125rem;
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
}

.footer-legal-link {
    color: var(--text-secondary);
    font-size: 0.8125rem;
    text-decoration: none;
    transition: color 0.2s var(--ease-out);
}

.footer-legal-link:hover {
    color: var(--accent-color);
}

.footer-legal-sep {
    color: var(--border-color);
    font-weight: 300;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .footer-brand {
        grid-column: 1 / -1;
        text-align: center;
    }
    .footer-brand .footer-logo-link {
        justify-content: center;
    }
    .footer-meaning {
        max-width: none;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    .footer-col .footer-social {
        justify-content: center;
    }
    .footer-contact-list {
        text-align: center;
    }
}

.footer-brand-meaning {
    margin-bottom: 0.35rem;
}

.arm-meaning {
    font-size: 1rem;
    color: var(--primary-color);
    letter-spacing: 0.02em;
    font-weight: 600;
    margin: 0;
    line-height: 1.45;
}

.arm-meaning strong {
    color: var(--brand-electric, #4D88FF);
    font-weight: 700;
}

.footer-brand-line {
    font-size: 0.8125rem;
    font-style: italic;
    margin: 0.35rem 0;
    color: var(--text-secondary);
    border: none;
    padding: 0;
    line-height: 1.45;
}

.footer-ai-insight {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin: 0.4rem 0;
    padding: 0 0.5rem;
    line-height: 1.5;
    text-align: center;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.footer-contact {
    margin: 0.75rem 0;
    padding: 0.75rem 0;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem 1.5rem;
}

.contact-item {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
    white-space: nowrap;
}

.contact-item strong {
    color: var(--primary-color);
    margin-right: 0.25rem;
    font-weight: 600;
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s var(--ease-out);
}

.contact-item a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.contact-item a:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: 2px;
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin: 0.5rem 0;
    padding: 0.5rem 0;
    border-top: 1px solid var(--border-color);
}

.footer-social-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-pill);
    transition: color 0.2s var(--ease-out), background 0.2s var(--ease-out);
}

.footer-social-link:hover {
    color: var(--accent-color);
    background: rgba(0, 102, 255, 0.06);
}

.footer-social-link:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.footer-social-icon {
    width: 24px;
    height: 24px;
    display: block;
    color: currentColor;
}
.footer-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: var(--radius-md);
}
.footer-social-link:hover .footer-social-icon {
    color: var(--accent-color);
}

.footer-copyright {
    color: var(--text-secondary);
    font-size: 0.8125rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
    line-height: 1.55;
}

.footer-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s var(--ease-out);
}

.footer-link:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.footer-link:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: 2px;
}

/* ========== Global Page Hero (shared with index hero-v2) ========== */
.page-hero {
    position: relative;
    padding: clamp(1.5rem, 3vw, 2.5rem) 0 clamp(1.5rem, 3vw, 2rem);
    background: #fafbfc;
    color: var(--text-primary);
    text-align: center;
    overflow: hidden;
    min-height: auto;
    display: flex;
    align-items: center;
    animation: fadeIn 0.6s var(--ease-out);
}

/* Mobile-first hero adjustments */
@media (max-width: 768px) {
    .page-hero {
        padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(1.25rem, 3vw, 1.5rem);
        min-height: auto;
    }
}

@media (max-width: 480px) {
    .page-hero {
        padding: clamp(1rem, 2.5vw, 1.5rem) 0 clamp(1rem, 2.5vw, 1.25rem);
        min-height: auto;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 102, 255, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 102, 255, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.page-hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 102, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 102, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.4;
    pointer-events: none;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: clamp(0.75rem, 1.8vw, 0.85rem);
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-pill);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 102, 255, 0.05) 100%);
    border: 1px solid rgba(0, 102, 255, 0.15);
    color: var(--accent-color);
    margin-bottom: clamp(0.5rem, 1.5vw, 0.75rem);
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.08);
    transition: all var(--duration-fast) var(--ease-out);
    animation: fadeIn 0.6s var(--ease-out) 0.2s both;
}

.page-hero-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.12);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.12) 0%, rgba(0, 102, 255, 0.08) 100%);
}

.page-hero-title {
    font-size: clamp(1.8rem, 5vw, 3rem);
    font-weight: 800;
    line-height: var(--line-tight);
    margin: 0 auto clamp(0.5rem, 1.5vw, 0.6em);
    max-width: 800px;
    letter-spacing: var(--letter-tight);
    color: var(--primary-color);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 8px rgba(0, 102, 255, 0.15));
    animation: fadeInUp 0.8s var(--ease-out);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-hero-sub {
    font-size: clamp(1rem, 2.2vw, 1.15rem);
    color: var(--text-secondary);
    line-height: var(--line-body);
    max-width: 640px;
    margin: 0 auto clamp(0.75rem, 2vw, 1rem);
    font-weight: 400;
    animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

.page-hero-cta-wrap {
    margin-top: 1rem;
}

.page-hero-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.35rem;
    font-weight: 600;
    background: var(--accent-color);
    color: #fff;
    border-radius: var(--radius-pill);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transition: all var(--duration-fast) var(--ease-out);
    letter-spacing: 0.02em;
}

.page-hero-cta:hover {
    background: #0052cc;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.page-hero-cta:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 3px;
}

@media (max-width: 768px) {
    .page-hero-title { 
        font-size: clamp(1.5rem, 4vw, 2rem);
        margin-bottom: 0.5em;
    }
    .page-hero-sub {
        font-size: clamp(0.95rem, 2vw, 1.05rem);
        margin-bottom: 1.25rem;
    }
}

@media (max-width: 480px) {
    .page-hero-title { 
        font-size: clamp(1.4rem, 5vw, 1.8rem);
        line-height: 1.2;
        margin-bottom: 0.5em;
    }
    .page-hero-sub {
        font-size: clamp(0.9rem, 2vw, 1rem);
        line-height: 1.5;
        margin-bottom: 1rem;
    }
    .page-hero-badge {
        font-size: clamp(0.7rem, 1.6vw, 0.8rem);
        padding: 0.35rem 0.75rem;
        margin-bottom: 0.75rem;
    }
}

/* ============================================
   NOTIFIER PAGE - Jobs, Competitions & Scholarships
   ============================================ */
.notifier-hero .page-hero-sub {
    max-width: 640px;
}
.notifier-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    margin-top: clamp(0.75rem, 2vw, 1rem);
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    font-weight: 500;
    color: var(--text-secondary);
}
.notifier-trust-dot {
    color: var(--text-light);
    font-weight: 400;
}
.notifier-trust-item { 
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    background: rgba(0, 102, 255, 0.05);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
}
.notifier-trust-item:hover {
    background: rgba(0, 102, 255, 0.1);
    color: var(--accent-color);
}

/* Competitive page hero trust strip */
.competitive-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    margin-top: 1rem;
    font-size: clamp(0.8rem, 1.6vw, 0.9rem);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}
.competitive-trust-dot {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 400;
}
.competitive-trust-item { white-space: nowrap; }

.notifier-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}
.notifier-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 720px;
    margin: 0;
}

.notifier-intro {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}
.notifier-intro .container { text-align: center; }
.notifier-intro .notifier-lead { margin-left: auto; margin-right: auto; }

.notifier-what {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-light);
}
.notifier-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 3vw, 1.5rem);
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}
.notifier-pillar {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    text-align: center;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.notifier-pillar:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(15, 52, 96, 0.08);
}
.notifier-pillar-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}
.notifier-pillar-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
}
.notifier-pillar-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}
.notifier-benefits-strip {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
}
.notifier-benefit {
    padding: 0.3rem 0.65rem;
    background: rgba(15, 52, 96, 0.08);
    border-radius: 999px;
}

.notifier-how {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}
.notifier-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(0.75rem, 2vw, 1.25rem);
    max-width: 960px;
    margin: 0 auto;
}
.notifier-step {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.notifier-step-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    border-radius: 50%;
}
.notifier-step p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.notifier-who {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-light);
}
.notifier-who .container { text-align: center; }
.notifier-who .notifier-lead { margin-left: auto; margin-right: auto; }

.notifier-pricing {
    padding: clamp(1.25rem, 4vw, 2rem) 0;
    background: var(--bg-white);
}
.notifier-pricing-card {
    max-width: 480px;
    margin: 0 auto;
    padding: 1.5rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}
.notifier-pricing-head {
    text-align: center;
    margin-bottom: 1rem;
}
.notifier-pricing-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
}
.notifier-pricing-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.notifier-price-old {
    font-size: 1rem;
    color: var(--text-secondary);
    text-decoration: line-through;
}
.notifier-price-new {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-color);
}
.notifier-price-period {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 600;
}
.notifier-price-badge {
    display: inline-block;
    margin-top: 0.5rem;
    padding: 0.25rem 0.65rem;
    font-size: 0.8rem;
    font-weight: 700;
    background: var(--accent-color);
    color: #fff;
    border-radius: 999px;
}
.notifier-pricing-features {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.notifier-pricing-features li {
    padding: 0.25rem 0;
    padding-left: 1.25rem;
    position: relative;
}
.notifier-pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}
.notifier-cta {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0.75rem 1rem;
    font-weight: 700;
}
.notifier-pricing-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 1rem 0 0;
    line-height: 1.5;
    text-align: center;
}

.notifier-faq {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-light);
}
.notifier-faq-list {
    max-width: 640px;
    margin: 0 auto;
}
.notifier-faq-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}
.notifier-faq-item:last-child { border-bottom: none; }
.notifier-faq-q {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}
.notifier-faq-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.notifier-cta-strip {
    padding: 1.25rem 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
    text-align: center;
}
.notifier-cta-text {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: rgba(255, 255, 255, 0.95);
}
.notifier-cta-inline {
    display: inline-block;
}

@media (max-width: 768px) {
    .notifier-pillars { grid-template-columns: 1fr; }
    .notifier-steps { grid-template-columns: 1fr; }
    .notifier-benefits-strip { justify-content: center; }
}

/* Service Pages Styles - use page-hero look */
.service-banner {
    padding: clamp(2rem, 5vw, 3rem) 0;
    background: linear-gradient(165deg, #050508 0%, #0d0d12 25%, #0f1620 55%, #0a0a0f 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(255,255,255,0.06) 0%, transparent 50%);
    pointer-events: none;
}

.service-banner .container {
    position: relative;
    z-index: 1;
}

.service-badge {
    display: inline-block;
    font-size: clamp(0.7rem, 1.8vw, 0.8rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 0.5rem;
}

.service-title {
    font-size: clamp(1.6rem, 4.5vw, 2.25rem);
    font-weight: 800;
    line-height: var(--line-tight);
    max-width: 720px;
    margin: 0 auto 0.5rem;
    letter-spacing: var(--letter-tight);
    color: #fff;
}

.service-subtitle {
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    color: rgba(255,255,255,0.9);
    line-height: 1.5;
    max-width: 560px;
    margin: 0 auto;
}

.service-banner .btn {
    margin-top: 1rem;
}

.service-intro {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background-color: var(--bg-white);
}

.service-intro h2 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.service-intro p {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.service-what-you-get {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.service-what-you-get h2 {
    font-size: clamp(1.35rem, 3.5vw, 1.65rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
    letter-spacing: -0.02em;
}

.deliverables {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.deliverable-item {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
}

.deliverable-item.full-width {
    grid-column: 1 / -1;
}

.deliverable-intro {
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.papers-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.paper-list-item {
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    border-left: 3px solid var(--accent-color);
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-xs);
}

.deliverable-item h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.deliverable-item ul {
    list-style: none;
}

.deliverable-item li {
    padding: 0.3rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-sm);
    font-size: 0.9rem;
    line-height: 1.4;
}

.deliverable-item li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.service-how-it-works {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.service-how-it-works h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-sm);
}

.step {
    text-align: center;
    padding: var(--spacing-sm);
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 auto var(--spacing-xs);
}

.step h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.step p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.service-who-its-for,
.service-who-is-this-for {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.service-who-its-for h2,
.service-who-is-this-for h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.student-profiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-sm);
}

.profile-card {
    background-color: var(--bg-white);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    text-align: center;
}

.profile-card h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.profile-card p {
    color: var(--text-secondary);
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.service-outcomes {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.service-outcomes h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.outcomes-content {
    max-width: 800px;
    margin: 0 auto;
}

.outcomes-content ul {
    list-style: none;
    margin: var(--spacing-sm) 0;
}

.outcomes-content li {
    padding: 0.4rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-sm);
    font-size: 0.95rem;
    line-height: 1.5;
}

.outcomes-content li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

.outcomes-note {
    margin-top: var(--spacing-md);
    font-style: italic;
    color: var(--text-light);
    text-align: center;
}

.service-pricing {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.service-pricing h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.access-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
    border: 2px solid var(--warning-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.access-notice-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.access-notice-content {
    flex: 1;
}

.access-notice-content p {
    margin: 0;
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.access-notice-content strong {
    color: var(--primary-color);
    font-weight: 700;
}

.pricing-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.pricing-card.featured {
    border-color: var(--accent-color);
    border-width: 3px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.pricing-card h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.pricing-card ul {
    list-style: none;
    margin: var(--spacing-sm) 0;
    text-align: left;
}

.pricing-card li {
    padding: 0.3rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-md);
    font-size: 0.95rem;
}

.pricing-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.pricing-note {
    text-align: center;
    color: var(--text-light);
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
    line-height: 1.5;
}

/* Slashed Pricing Styles */
.price-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin: var(--spacing-sm) 0;
    flex-wrap: wrap;
}

.price-old {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-light);
    text-decoration: line-through;
    text-decoration-thickness: 2px;
}

.price-new {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
}

.price-period {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.price-discount-badge {
    display: inline-block;
    background-color: var(--success-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 700;
    margin-top: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-features {
    list-style: none;
    margin: var(--spacing-sm) 0;
    text-align: left;
}

.pricing-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-md);
}

.pricing-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

/* FAQ Section */
.service-faq {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.service-faq h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
    border: 1px solid var(--border-color);
}

.faq-item h3 {
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
}

/* CTA Section */
.service-cta {
    padding: var(--spacing-md) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    text-align: center;
}

.service-cta h2 {
    color: white;
    margin-bottom: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.service-cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    line-height: 1.6;
}

.service-cta .btn {
    margin: var(--spacing-sm) 0;
}

.cta-note {
    margin-top: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    font-style: italic;
}

.pricing-features {
    list-style: none;
    margin: var(--spacing-md) 0;
    text-align: left;
}

.pricing-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-md);
}

.pricing-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.service-faq {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.service-faq h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-light);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--accent-color);
}

.faq-item h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.service-cta {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
    text-align: center;
}

.service-cta h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

/* Tablet Breakpoint */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-headline {
        font-size: 2rem;
    }
    
    .papers {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    .hero-headline {
        font-size: 1.8rem;
    }
    
    .hero-subheading {
        font-size: 1rem;
    }
    
    .hero-hot-exams {
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-hot-exams-label {
        font-size: 0.75rem;
    }
    
    .hero-hot-exams-list {
        gap: 0.4rem;
    }
    
    .hero-hot-exam-pill {
        padding: 0.35rem 0.7rem;
        font-size: 0.85rem;
    }
    
    .section-title {
        font-size: 1.4rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .section-board,
    .section-competitive,
    .section-upcoming {
        padding: var(--spacing-sm) 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        max-width: 85vw;
        height: 100vh;
        background-color: var(--bg-white);
        flex-direction: column;
        align-items: stretch;
        padding: 4.5rem var(--spacing-md) var(--spacing-md);
        gap: 0;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.08);
        transition: right 0.3s var(--ease-out);
        z-index: 1000;
        overflow-y: auto;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-dropdown {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }
    .nav-dropdown-trigger {
        width: 100%;
        justify-content: space-between;
        padding: 0.75rem 1rem;
        font-size: 1rem;
        min-height: 48px;
        text-align: left;
    }
    .nav-dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 0;
        padding: 0;
        border: none;
        border-radius: 0;
        box-shadow: none;
        background: var(--bg-light);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.25s var(--ease-out);
    }
    .nav-dropdown.open .nav-dropdown-menu {
        max-height: 300px;
    }
    .nav-dropdown-menu a {
        padding: 0.6rem 1rem 0.6rem 1.5rem;
        border-bottom: 1px solid var(--border-color);
    }
    .nav-dropdown-menu a:last-child {
        border-bottom: none;
    }
    
    .nav-links a {
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: 1rem;
        border-bottom: 1px solid var(--border-color);
        white-space: normal;
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    
    .nav-links a::after {
        display: none;
    }
    
    .nav-cta-btn {
        margin-top: 0.25rem;
        justify-content: center;
        min-height: 44px;
    }
    
    .invite-only-notice {
        width: 100%;
        justify-content: center;
        margin-top: var(--spacing-sm);
    }
    
    .invite-only-tooltip {
        display: none;
    }
    
    .navbar {
        padding: 0.5rem 0;
    }
    
    .logo-meaning {
        font-size: 0.65rem;
    }
    
    .logo-img {
        height: 36px;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
    
    .arm-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
    
    .papers {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-sm);
    }
    
    .hero-buttons .btn {
        width: 100%;
        text-align: center;
        padding: 1rem 1.5rem;
    }
    
    .section-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .section-buttons .btn {
        width: 100%;
        padding: 1rem 1.5rem;
    }
    
    .logo-container {
        flex: 1;
    }
    
    .navbar .container {
        position: relative;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .model-description {
        font-size: 0.95rem;
    }
    
    .upcoming-blocks {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
        margin-top: var(--spacing-xs);
    }
    
    .upcoming-block {
        padding: var(--spacing-xs);
    }
    
    .upcoming-icon {
        font-size: 2rem;
        margin-bottom: 0.4rem;
    }
    
    .upcoming-block h3 {
        font-size: 1rem;
        margin-bottom: 0.3rem;
    }
    
    .upcoming-block p {
        font-size: 0.85rem;
        margin-bottom: 0.3rem;
    }
    
    .upcoming-block ul {
        margin: 0.3rem 0;
    }
    
    .upcoming-block li {
        padding: 0.2rem 0;
        font-size: 0.8rem;
    }
    
    .coming-soon-badge {
        font-size: 0.75rem;
        padding: 0.2rem 0.6rem;
        margin-bottom: 0.4rem;
    }
    
    .training-points {
        gap: var(--spacing-xs);
    }
    
    .training-item {
        padding: var(--spacing-xs);
        font-size: 0.85rem;
    }
    
    .t-shaped-visualization {
        padding: var(--spacing-xs);
        margin: var(--spacing-xs) 0;
    }
    
    .visual-title {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .t-shape-container {
        gap: var(--spacing-xs);
    }
    
    .t-shape-diagram {
        padding: var(--spacing-xs);
    }
    
    .t-horizontal-bar {
        padding: var(--spacing-xs);
        margin-bottom: 0.3rem;
    }
    
    .t-vertical-bar {
        padding: var(--spacing-xs);
    }
    
    .deliverables {
        gap: var(--spacing-xs);
    }
    
    .deliverable-item {
        padding: var(--spacing-xs);
    }
    
    .deliverable-item h3 {
        font-size: 1rem;
        margin-bottom: 0.3rem;
    }
    
    .deliverable-intro {
        font-size: 0.85rem;
        margin-bottom: 0.3rem;
    }
    
    .deliverable-item li {
        padding: 0.2rem 0;
        font-size: 0.8rem;
        padding-left: var(--spacing-xs);
    }
    
    .paper-list-item {
        padding: 0.3rem;
        font-size: 0.8rem;
        margin-bottom: 0.25rem;
    }
    
    .service-outcomes {
        padding: var(--spacing-xs) 0;
    }
    
    .service-outcomes h2 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .outcomes-content ul {
        margin: var(--spacing-xs) 0;
    }
    
    .outcomes-content li {
        padding: 0.25rem 0;
        font-size: 0.85rem;
        padding-left: var(--spacing-xs);
    }
    
    .questions-features {
        gap: var(--spacing-xs);
        margin-bottom: var(--spacing-sm);
    }
    
    .feature-highlight {
        padding: var(--spacing-xs);
    }
    
    .feature-icon {
        font-size: 1.8rem;
        margin-bottom: 0.3rem;
    }
    
    .feature-highlight h3 {
        font-size: 1rem;
        margin-bottom: 0.25rem;
    }
    
    .feature-highlight p {
        font-size: 0.85rem;
        line-height: 1.3;
    }
    
    .pricing-card-subscription {
        padding: var(--spacing-sm);
    }
    
    .pricing-card-subscription h3 {
        font-size: 1.3rem;
        margin-bottom: 0.4rem;
    }
    
    .subscription-features {
        margin: var(--spacing-xs) 0;
    }
    
    .subscription-features li {
        padding: 0.3rem 0;
        font-size: 0.9rem;
    }
    
    .pricing-features {
        margin: var(--spacing-xs) 0;
    }
    
    .pricing-features li {
        padding: 0.2rem 0;
        font-size: 0.8rem;
        padding-left: var(--spacing-xs);
    }
    
    .btn-large {
        padding: 0.7rem 1.25rem;
        font-size: 0.9rem;
        margin-top: var(--spacing-xs);
    }
    
    .pricing-note-small {
        margin-top: var(--spacing-xs);
        font-size: 0.75rem;
    }
    
    .daily-questions-banner {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .daily-questions-banner h3 {
        font-size: 1.4rem;
        margin-bottom: 0.4rem;
    }
    
    .daily-questions-banner p {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    .daily-questions-card-inline {
        padding: var(--spacing-xs);
    }
    
    .questions-preview-content h3 {
        font-size: 1.2rem;
        margin-bottom: 0.3rem;
    }
    
    .preview-text {
        font-size: 0.85rem;
        margin-bottom: 0.4rem;
    }
    
    .preview-pricing {
        gap: 0.25rem;
        margin-bottom: 0.4rem;
    }
    
    .price-highlight {
        font-size: 1.4rem;
    }
    
    .price-label {
        font-size: 0.8rem;
    }
    
    .service-badge-small {
        font-size: 0.65rem;
        padding: 0.25rem 0.6rem;
        margin-bottom: 0.3rem;
    }
    
    .service-title {
        font-size: 1.6rem;
    }
    
    .deliverables {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .deliverable-item {
        padding: var(--spacing-sm);
    }
    
    .deliverable-item h3 {
        font-size: 1.1rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .deliverable-intro {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .deliverable-item li {
        padding: 0.25rem 0;
        font-size: 0.85rem;
        padding-left: var(--spacing-sm);
    }
    
    .paper-list-item {
        padding: var(--spacing-xs);
        font-size: 0.85rem;
        margin-bottom: 0.3rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .step {
        padding: var(--spacing-xs);
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-bottom: 0.4rem;
    }
    
    .step h3 {
        font-size: 1rem;
        margin-bottom: 0.3rem;
    }
    
    .step p {
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    .service-outcomes {
        padding: var(--spacing-sm) 0;
    }
    
    .service-outcomes h2 {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .outcomes-content ul {
        margin: var(--spacing-xs) 0;
    }
    
    .outcomes-content li {
        padding: 0.3rem 0;
        font-size: 0.9rem;
        padding-left: var(--spacing-sm);
    }
    
    .t-shaped-visualization {
        padding: var(--spacing-sm);
        margin: var(--spacing-sm) 0;
    }
    
    .visual-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .t-shape-container {
        gap: var(--spacing-sm);
    }
    
    .t-shape-diagram {
        padding: var(--spacing-sm);
    }
    
    .t-horizontal-bar {
        padding: var(--spacing-xs);
        margin-bottom: var(--spacing-xs);
    }
    
    .upcoming-blocks {
        gap: var(--spacing-sm);
        margin-top: var(--spacing-sm);
    }
    
    .upcoming-block {
        padding: var(--spacing-sm);
    }
    
    .upcoming-block h3 {
        font-size: 1.1rem;
        margin-bottom: 0.4rem;
    }
    
    .upcoming-block p {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    .upcoming-block ul {
        margin: 0.4rem 0;
    }
    
    .upcoming-block li {
        padding: 0.25rem 0;
        font-size: 0.85rem;
    }
    
    .training-points {
        gap: var(--spacing-xs);
    }
    
    .training-item {
        padding: var(--spacing-xs);
    }
    
    .questions-features {
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .feature-highlight {
        padding: var(--spacing-xs);
    }
    
    .feature-icon {
        font-size: 2rem;
        margin-bottom: 0.4rem;
    }
    
    .feature-highlight h3 {
        font-size: 1.1rem;
        margin-bottom: 0.3rem;
    }
    
    .feature-highlight p {
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    .pricing-card-subscription {
        padding: var(--spacing-md);
    }
    
    .pricing-card-subscription h3 {
        font-size: 1.4rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .pricing-features {
        margin: var(--spacing-xs) 0;
    }
    
    .pricing-features li {
        padding: 0.25rem 0;
        font-size: 0.85rem;
        padding-left: var(--spacing-sm);
    }
    
    .btn-large {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
        margin-top: var(--spacing-sm);
    }
    
    .pricing-note-small {
        margin-top: var(--spacing-xs);
        font-size: 0.8rem;
    }
    
    .daily-questions-banner {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .daily-questions-banner h3 {
        font-size: 1.6rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .daily-questions-banner p {
        font-size: 0.95rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .daily-questions-card-inline {
        padding: var(--spacing-sm);
    }
    
    .questions-preview-content h3 {
        font-size: 1.3rem;
        margin-bottom: 0.4rem;
    }
    
    .preview-text {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .preview-pricing {
        gap: 0.3rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .price-highlight {
        font-size: 1.6rem;
    }
    
    .price-label {
        font-size: 0.85rem;
    }
    
    .student-profiles {
        grid-template-columns: 1fr;
    }
    
    .pricing-options {
        grid-template-columns: 1fr;
    }
    
    .arm-meaning {
        font-size: 0.9rem;
    }
    
    .hero {
        padding: var(--spacing-sm) 0;
    }
    
    .brand-philosophy {
        margin-bottom: var(--spacing-sm);
    }
    
    .billboard {
        padding: var(--spacing-sm) 0;
    }
    
    .billboard-header {
        margin-bottom: var(--spacing-sm);
    }
    
    .billboard-title {
        font-size: 1.3rem;
    }
    
    .billboard-notices {
        padding: var(--spacing-sm);
        min-height: 120px;
        margin-bottom: var(--spacing-sm);
    }
    
    .notice-heading {
        font-size: 1.2rem;
        line-height: 1.4;
    }
    
    .notice-text {
        font-size: 0.95rem;
        line-height: 1.7;
    }
    
    .notice-badge {
        font-size: 0.75rem;
        padding: 0.3rem 0.8rem;
    }
    
    .billboard-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .t-shape-container {
        grid-template-columns: 1fr;
    }
    
    .t-vertical-bar {
        width: 100%;
        max-width: 200px;
        margin: 0 auto;
    }
    
    .competitive-exams-for .exams-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .exam-item.wide {
        grid-column: span 2;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .intro-text {
        font-size: 1rem;
    }
    
    .visual-title {
        font-size: 1.4rem;
    }
    
    .exams-list {
        grid-template-columns: 1fr;
    }
    
    .t-shape-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .t-shaped-visualization {
        padding: var(--spacing-sm);
        margin: var(--spacing-sm) 0;
    }
    
    .visual-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .t-shape-diagram {
        padding: var(--spacing-sm);
    }
    
    .t-horizontal-bar {
        padding: var(--spacing-xs);
        margin-bottom: var(--spacing-xs);
    }
    
    .upcoming-blocks {
        gap: var(--spacing-sm);
        margin-top: var(--spacing-sm);
    }
    
    .upcoming-block {
        padding: var(--spacing-sm);
    }
    
    .upcoming-block h3 {
        font-size: 1.1rem;
        margin-bottom: 0.4rem;
    }
    
    .upcoming-block p {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    .upcoming-block ul {
        margin: 0.4rem 0;
    }
    
    .upcoming-block li {
        padding: 0.25rem 0;
        font-size: 0.85rem;
    }
    
    .breadth-card,
    .depth-card {
        width: 100%;
        max-width: 100%;
    }
    
    .topic-row {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .competitive-exams-for .exams-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
    
    .exam-item.wide {
        grid-column: 1 / -1;
    }
    
    .tagline-quote {
        padding: var(--spacing-md);
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .disclaimer-grid {
        grid-template-columns: 1fr;
    }
    
    .access-notice {
        flex-direction: column;
        text-align: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-headline {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
    
    .billboard {
        padding: var(--spacing-sm) 0;
    }
    
    .billboard-title {
        font-size: 1.1rem;
    }
    
    .billboard-notices {
        padding: var(--spacing-sm);
        min-height: 120px;
    }
    
    .notice-heading {
        font-size: 1rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .notice-text {
        font-size: 0.85rem;
        line-height: 1.6;
    }
    
    .notice-badge {
        font-size: 0.7rem;
        padding: 0.25rem 0.6rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}
    
    .disclaimer {
        padding: var(--spacing-md) 0;
    }
    
    .disclaimer-intro {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .disclaimer-main-text {
        font-size: 0.95rem;
    }
    
    .disclaimer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .disclaimer-card {
        padding: var(--spacing-sm);
    }
    
    .disclaimer-card h3 {
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }
    
    .disclaimer-card li {
        font-size: 0.85rem;
        padding: 0.2rem 0;
        padding-left: 1.25rem;
    }
    
    .disclaimer-card li:before {
        left: 0.25rem;
    }
    
    .disclaimer-footer {
        padding: var(--spacing-sm);
    }
    
    .disclaimer-conclusion {
        font-size: 0.95rem;
    }
    
    .disclaimer-tagline {
        font-size: 0.85rem;
    }
    
    .orientation-papers-section {
        padding: var(--spacing-md) 0;
    }
    
    .modal-content {
        width: 100%;
        max-height: 92vh;
    }
    
    .modal-header {
        padding: 0.75rem 1rem;
    }
    
    .modal-title {
        font-size: 1.15rem;
    }
    
    .modal-body {
        padding: 0.75rem 1rem;
    }
    
    .papers-table-wrapper {
        border-radius: var(--radius-md);
    }
    
    .papers-table {
        font-size: 0.85rem;
    }
    
    .papers-table th,
    .papers-table td {
        padding: 0.5rem 0.75rem;
    }
    
    .papers-table th {
        font-size: 0.85rem;
    }
    
    .table-link-btn {
        padding: 0.45rem 0.85rem;
        font-size: 0.8rem;
    }
    
    .class-cell,
    .board-cell {
        font-size: 0.85rem;
    }
    
    .communication-note {
        margin-top: 0.75rem;
        padding: 0.75rem;
    }
    
    .note-text {
        font-size: 0.85rem;
    }
    
    .full-package-content {
        padding: 0.25rem 0;
    }
    
    .package-features li {
        padding: 0.5rem 0.65rem 0.5rem 0.85rem;
        font-size: 0.85rem;
    }
}

/* ============================================
   EXAM LISTING PAGE STYLES
   ============================================ */

.exams-page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.exams-page-header .page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.exams-page-header .page-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Search and Filter Bar */
.exams-filter-bar {
    max-width: 900px;
    margin: 2rem auto 1rem;
}

.search-container {
    margin-bottom: 1.5rem;
}

.exam-search-input {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.96);
    color: var(--text-primary);
    transition: background-color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.exam-search-input:focus {
    outline: none;
    border-color: white;
    background-color: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.exam-search-input::placeholder {
    color: var(--text-light);
}

.category-filters {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-md);
    background-color: rgba(0, 0, 0, 0.3);
    color: white;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    /* Removed backdrop-filter for performance */
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    box-sizing: border-box;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8), 0 1px 3px rgba(0, 0, 0, 1);
    letter-spacing: 0.3px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    will-change: transform;
}

.filter-btn:hover {
    background-color: rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    color: white;
    text-shadow: 0 3px 10px rgba(0, 0, 0, 0.9), 0 2px 5px rgba(0, 0, 0, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.filter-btn.active {
    background-color: white;
    color: var(--primary-color);
    border-color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-shadow: none;
    font-weight: 700;
}

.results-count {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    margin-top: 0.5rem;
    font-weight: 600;
}

.results-count #results-count {
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
}

/* Exam card visibility transitions */
.exam-card {
    opacity: 1;
    transform: translateZ(0); /* Hardware acceleration */
    transition: opacity 0.2s ease, transform 0.2s ease;
    will-change: opacity, transform;
}

.exam-card-hidden {
    opacity: 0;
    transform: scale(0.95);
    pointer-events: none;
}

.exam-card-visible {
    opacity: 1;
    transform: translateZ(0) translateY(0);
    animation: fadeInUp 0.3s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateZ(0) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateZ(0) translateY(0);
    }
}

.exams-category-section {
    transition: opacity 0.3s ease;
}

.section-hidden {
    opacity: 0;
    height: 0;
    overflow: hidden;
}

.section-visible {
    opacity: 1;
}

/* No results message */
.no-results-message {
    text-align: center;
    padding: 3rem 2rem;
    background-color: var(--bg-light);
    border-radius: var(--radius-lg);
    margin: 2rem auto;
    max-width: 600px;
}

.no-results-message p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0.5rem 0;
}

.no-results-message p:first-child {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
}

.exams-category-section {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.exams-category-section:nth-child(even) {
    background-color: var(--bg-white);
}

.category-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.category-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.category-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Exam listing page exams grid */
.exams-category-section .exams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.exam-card {
    background: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all var(--duration-normal) var(--ease-out);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    min-height: 260px;
    position: relative;
    overflow: hidden;
}

.exam-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform var(--duration-normal) var(--ease-out);
    transform-origin: left;
}

.exam-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.exam-card:hover::before {
    transform: scaleX(1);
}

.exam-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
}

.exam-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
    flex: 1;
}

.exam-date {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background-color: var(--bg-light);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    margin-left: var(--spacing-sm);
    font-weight: 600;
}

.exam-details {
    flex: 1;
    margin-bottom: var(--spacing-sm);
}

.exam-stream,
.exam-board {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.exam-stream strong,
.exam-board strong {
    color: var(--text-primary);
    font-weight: 600;
}

.exam-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: var(--spacing-sm);
    border-top: 2px solid var(--border-color);
    flex-wrap: wrap;
    align-items: stretch;
}

.btn-small {
    flex: 1;
    padding: 0.5rem 0.875rem;
    font-size: 0.85rem;
    text-align: center;
    white-space: normal;
    min-width: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.btn-small::before {
    font-size: 1.1em;
    line-height: 1;
}

.btn-subscribe {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    border: 2px solid transparent;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.3px;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
    position: relative;
    overflow: hidden;
}

.btn-subscribe::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn-subscribe:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    border-color: transparent;
    transform: translateY(-2px) translateZ(0);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.35);
    color: white;
}

.btn-subscribe:hover::after {
    left: 0;
}

.btn-subscribe:active {
    transform: translateY(0) translateZ(0);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.btn-subscribe:focus-visible {
    outline: 3px solid rgba(16, 185, 129, 0.4);
    outline-offset: 2px;
}

/* Mobile Responsive for Exam Listing */
@media (max-width: 768px) {
    .exams-page-header .page-title {
        font-size: 2rem;
    }
    
    .exams-page-header .page-subtitle {
        font-size: 1rem;
    }
    
    .category-title {
        font-size: 1.6rem;
    }
    
    .exams-filter-bar {
        margin: 1.5rem auto 1rem;
    }
    
    .exam-search-input {
        padding: 0.875rem 1.25rem;
        font-size: 0.95rem;
    }
    
    .category-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.625rem 1rem;
        font-size: 0.85rem;
        flex: 1;
        min-width: calc(50% - 0.25rem);
        white-space: normal;
        word-wrap: break-word;
    }
    
    .exams-category-section .exams-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .exam-header {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .exam-date {
        margin-left: 0;
        align-self: flex-start;
    }
    
    .exam-actions {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .btn-small {
        width: 100%;
        flex: none;
        padding: 0.875rem 1.25rem;
        min-height: 48px;
    }
    
    .exam-card {
        min-height: auto;
        padding: var(--spacing-md);
    }
}

/* Enhanced mobile-first card improvements */
@media (max-width: 480px) {
    .exam-card {
        padding: clamp(0.75rem, 2vw, 1rem);
        border-radius: var(--radius-md);
    }
    
    .exam-name {
        font-size: clamp(1.1rem, 3vw, 1.3rem);
    }
    
    .exam-date {
        font-size: clamp(0.75rem, 2vw, 0.85rem);
    }
    
    .feature-card,
    .how-card,
    .test-type-card,
    .paper-item {
        padding: clamp(1rem, 3vw, 1.25rem);
        border-radius: var(--radius-md);
    }
    
    .btn-small {
        padding: 0.6rem 0.875rem;
        font-size: 0.85rem;
        min-height: 44px;
    }
}

/* ============================================
   DAILY QUESTIONS SUBSCRIPTION SERVICE
   ============================================ */

.daily-questions-service {
    padding: var(--spacing-md) 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.service-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-lg);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.daily-questions-service h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    text-align: center;
    font-weight: 700;
}

.service-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

.daily-questions-card {
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    max-width: 1000px;
    margin: 0 auto;
}

.questions-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.feature-highlight {
    text-align: center;
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.feature-highlight:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
}

.feature-highlight h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.feature-highlight p {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    font-size: 0.95rem;
}

.subscription-pricing {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--border-color);
}

.pricing-card-subscription {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 8px 30px rgba(15, 52, 96, 0.3);
}

.pricing-card-subscription h3 {
    font-size: 1.6rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.price-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.4rem;
    margin-bottom: var(--spacing-md);
}

.currency {
    font-size: 1.5rem;
    font-weight: 600;
}

.price-number {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
}

.price-period {
    font-size: 1.2rem;
    opacity: 0.9;
}

.subscription-features {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0;
    text-align: left;
}

.subscription-features li {
    padding: 0.4rem 0;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    line-height: 1.4;
}

.subscription-features li:last-child {
    border-bottom: none;
}

.btn-large {
    padding: 0.875rem 2rem;
    font-size: 1rem;
    margin-top: var(--spacing-md);
    width: 100%;
    max-width: 400px;
}

.pricing-note-small {
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
    opacity: 0.9;
    font-style: italic;
}

/* Daily Questions Preview (Homepage) */
.daily-questions-preview {
    margin: var(--spacing-md) 0;
}

/* Generic Accordion */
.accordion {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background-color: var(--bg-white);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
}

.accordion-icon {
    font-size: 1.2rem;
    margin-left: var(--spacing-sm);
    transition: transform 0.2s ease;
}

.accordion.open .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
    padding: 0 var(--spacing-md);
}

.accordion.open .accordion-content {
    padding-bottom: var(--spacing-md);
}

.daily-questions-card-inline {
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
    border: 2px solid var(--warning-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.service-badge-small {
    display: inline-block;
    background-color: var(--warning-color);
    color: var(--text-primary);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-md);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.questions-preview-content h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.preview-text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.preview-pricing {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.price-highlight {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.price-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Daily Questions Banner (Exams Page) */
.daily-questions-banner {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: 0 8px 30px rgba(15, 52, 96, 0.4);
    position: relative;
    overflow: hidden;
}

.daily-questions-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.03) 2px,
            rgba(255, 255, 255, 0.03) 4px
        );
    pointer-events: none;
}

.daily-questions-banner.govt-banner {
    background: linear-gradient(135deg, #6c5ce7 0%, #5a4fcf 50%, #a29bfe 100%);
}

.banner-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.banner-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-md);
    /* Removed backdrop-filter for performance */
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.daily-questions-banner h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    color: white;
    font-weight: 700;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    line-height: 1.3;
}

.daily-questions-banner p {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.95);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.banner-pricing {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.banner-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.5px;
}

.banner-pricing .btn {
    background-color: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
    /* Removed backdrop-filter for performance */
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    font-weight: 700;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    will-change: transform;
}

.banner-pricing .btn:hover {
    background-color: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* ============================================
   AI COMPANION - same strategy as homepage
   ============================================ */

/* Hero uses .page-hero; no extra header styles needed */
.ai-companion-hero .page-hero-sub {
    max-width: 640px;
}

/* Hero trust strip */
.ai-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    margin-top: clamp(0.75rem, 2vw, 1rem);
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    font-weight: 500;
    color: var(--text-secondary);
}
.ai-hero-trust-dot {
    color: var(--text-light);
    font-weight: 400;
}
.ai-hero-trust-item {
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    background: rgba(0, 102, 255, 0.05);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
}
.ai-hero-trust-item:hover {
    background: rgba(0, 102, 255, 0.1);
    color: var(--accent-color);
}
    white-space: nowrap;
}
.ai-hero-sample-cta {
    margin: clamp(1.25rem, 3vw, 1.75rem) 0 0;
    text-align: center;
}
.ai-hero-sample-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: clamp(1rem, 2.2vw, 1.1rem);
    color: #fff;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-lg);
    transition: all var(--duration-fast) var(--ease-out);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.25);
}
.ai-hero-sample-link:hover {
    color: #fff;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-color: var(--primary-color);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.35);
    transform: translateY(-3px);
}
.ai-hero-sample-link:active {
    transform: translateY(0);
}

/* Sample notes section: class syllabus, goal syllabus, 7-day calendar */
.ai-sample-notes {
    padding: var(--spacing-lg) 0;
    background: var(--bg-light);
}
.ai-sample-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    padding: clamp(1.25rem, 4vw, 2rem);
    position: relative;
}
.ai-sample-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary-color);
    background: rgba(15, 52, 96, 0.08);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}
.ai-sample-title {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
    letter-spacing: -0.02em;
}
.ai-sample-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0 0 1.5rem;
}
.ai-sample-pickers {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    margin-bottom: 1.5rem;
}
.ai-sample-picker {
    min-width: 180px;
    margin: 0;
}
.ai-sample-picker .form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.ai-sample-syllabus-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}
.ai-sample-syllabus-block {
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 1rem 1.25rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
}
.ai-sample-goal-block {
    border-color: rgba(15, 52, 96, 0.15);
    background: rgba(15, 52, 96, 0.03);
}
.ai-sample-syllabus-head {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.ai-sample-syllabus-icon {
    font-size: 1.1rem;
}
.ai-sample-syllabus-sub {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 0 0.75rem;
}
.ai-sample-topic-list-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    padding-bottom: 0.35rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.ai-sample-th-metric {
    text-align: right;
}
.ai-sample-topic-list {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-primary);
}
.ai-sample-topic-list .ai-sample-topic {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
    align-items: center;
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.ai-sample-topic-list .ai-sample-topic:last-child {
    border-bottom: none;
}
.ai-sample-topic-name {
    font-weight: 500;
}
.ai-sample-topic-metric {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
}
.ai-sample-calendar-wrap {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 1.5rem;
}
.ai-sample-calendar-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.ai-sample-calendar-lead {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0 0 1rem;
}
.ai-sample-calendar {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.ai-sample-day {
    display: grid;
    grid-template-columns: 4.5rem 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 0.6rem 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 0.9rem;
}
.ai-sample-day-date {
    font-weight: 700;
    color: var(--primary-color);
    flex-shrink: 0;
}
.ai-sample-day-topic {
    color: var(--text-primary);
    font-weight: 500;
}
.ai-sample-day-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
}
@media (max-width: 768px) {
    .ai-sample-syllabus-grid {
        grid-template-columns: 1fr;
    }
    .ai-sample-day {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }
    .ai-sample-day-date {
        font-size: 0.85rem;
    }
}

.ai-companion-main {
    padding: var(--spacing-xl) 0;
    min-height: calc(100vh - 400px);
}

.ai-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
    transition: grid-template-columns 0.3s ease;
}

.ai-layout.sidebar-collapsed {
    grid-template-columns: 60px 1fr;
}

/* Mobile Sidebar Toggle - Hidden on Desktop */
.mobile-sidebar-toggle {
    display: none;
}

.sidebar-overlay {
    display: none;
}

/* Sidebar - polished card */
.ai-sidebar {
    background: linear-gradient(180deg, #ffffff 0%, var(--bg-light) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0;
    height: fit-content;
    position: sticky;
    top: 100px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 2px 8px rgba(15, 52, 96, 0.04);
    transition: all 0.3s ease;
    overflow: hidden;
}

.ai-sidebar .sidebar-content {
    max-height: calc(100vh - 180px);
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 0.25rem;
}
.ai-sidebar .sidebar-content::-webkit-scrollbar {
    width: 6px;
}
.ai-sidebar .sidebar-content::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 3px;
}
.ai-sidebar .sidebar-content::-webkit-scrollbar-thumb {
    background: rgba(15, 52, 96, 0.2);
    border-radius: 3px;
}
.ai-sidebar .sidebar-content::-webkit-scrollbar-thumb:hover {
    background: rgba(15, 52, 96, 0.35);
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
}

.sidebar-header .sidebar-title {
    margin: 0;
    padding: 0;
    border: none;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.01em;
}

.sidebar-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--text-primary);
    font-size: 1.2rem;
    transition: transform 0.2s ease, color 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
}

.sidebar-toggle:hover {
    background-color: var(--border-color);
    color: var(--accent-color);
}

.ai-sidebar .sidebar-content {
    padding: 1rem;
    transition: opacity 0.3s ease;
}

.ai-sidebar.collapsed {
    width: 60px;
    padding: 0;
}

.ai-sidebar.collapsed .sidebar-content {
    display: none !important;
}

.ai-sidebar.collapsed .sidebar-header {
    flex-direction: column;
    padding: var(--spacing-sm);
}

.ai-sidebar.collapsed .sidebar-title {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 0.75rem;
    transform: rotate(180deg);
}

.ai-sidebar.collapsed .sidebar-toggle {
    margin-top: var(--spacing-xs);
    transform: rotate(180deg);
}

.sidebar-section {
    margin-bottom: var(--spacing-sm);
}

.sidebar-section:last-child {
    margin-bottom: 0;
}

.sidebar-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

/* Form Elements */
.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.form-select {
    width: 100%;
    padding: 0.65rem 0.8rem;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    background: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.form-select:hover {
    border-color: rgba(15, 52, 96, 0.4);
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.08);
}

.form-select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: var(--shadow-focus);
}

.form-select optgroup {
    font-weight: 600;
    color: var(--primary-color);
}

.form-input {
    width: 100%;
    padding: 0.65rem 0.8rem;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-family: inherit;
    background: var(--bg-white);
    color: var(--text-primary);
    transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    box-sizing: border-box;
}

.form-input:hover {
    border-color: rgba(15, 52, 96, 0.4);
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.08);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: var(--shadow-focus);
}

.form-input::placeholder {
    color: var(--text-light);
}

.form-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: rgba(102, 126, 234, 0.7);
    font-style: italic;
}

/* Mode Buttons */
.mode-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.mode-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0.85rem;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    position: relative;
    overflow: hidden;
    min-height: 44px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.mode-btn:hover {
    border-color: rgba(15, 52, 96, 0.35);
    background: var(--bg-light);
    box-shadow: 0 2px 10px rgba(15, 52, 96, 0.08);
    transform: translateY(-1px);
}

.mode-btn.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-color: var(--accent-color);
    color: white;
    box-shadow: 0 2px 10px rgba(26, 26, 46, 0.25);
    box-shadow: 0 2px 8px rgba(26, 26, 46, 0.2);
    transform: translateY(-1px);
}

.mode-icon {
    font-size: 1.1rem;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.mode-btn:hover .mode-icon {
    transform: scale(1.05);
}

.mode-text {
    font-weight: 500;
    font-size: 0.85rem;
}

/* API Keys Section */
.api-keys-section {
    margin-top: var(--spacing-xs);
}

.api-keys-panel {
    margin-top: var(--spacing-xs);
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.api-key-input {
    width: 100%;
    padding: 0.625rem;
    margin-bottom: var(--spacing-xs);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-family: monospace;
}

.api-key-input:last-of-type {
    margin-bottom: var(--spacing-sm);
}

.api-note {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
    line-height: 1.4;
}

.api-note a {
    color: var(--accent-color);
    text-decoration: none;
}

.api-note a:hover {
    text-decoration: underline;
}

/* API Guide Section */
.api-guide-section {
    margin-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-md);
}

.api-guide-content {
    margin-top: var(--spacing-sm);
    max-height: 600px;
    overflow-y: auto;
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-md);
}

.api-guide-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.api-guide-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.api-guide-item h4 {
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.api-guide-item ol,
.api-guide-item ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    line-height: 1.8;
}

.api-guide-item li {
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.api-guide-item a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
}

.api-guide-item a:hover {
    text-decoration: underline;
}

.api-guide-note {
    background-color: rgba(255, 193, 7, 0.1);
    border-left: 3px solid var(--warning-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.api-guide-note strong {
    color: var(--primary-color);
}

/* Quick Actions */
.quick-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.quick-action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: #fff;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
    text-align: left;
    font-size: 0.88rem;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.quick-action-btn:hover {
    border-color: rgba(15, 52, 96, 0.35);
    background: var(--bg-light);
    transform: translateX(3px);
    box-shadow: 0 2px 10px rgba(15, 52, 96, 0.08);
}

.quick-action-btn span {
    font-size: 1.05rem;
}

/* Chat Controls */
.chat-controls {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

/* Chat Area - polished card */
.ai-chat-area {
    background: linear-gradient(180deg, #ffffff 0%, var(--bg-light) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 2px 8px rgba(15, 52, 96, 0.04);
    display: flex;
    flex-direction: column;
    min-height: 600px;
    transition: all 0.3s ease;
    overflow: hidden;
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.chat-header-info {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
    flex: 1;
}

.current-exam-display,
.current-mode-display {
    font-size: 0.8rem;
    color: var(--text-primary);
    font-weight: 600;
    padding: 0.4rem 0.75rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 999px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    transition: all 0.2s ease;
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.current-exam-display:hover,
.current-mode-display:hover {
    border-color: var(--accent-color);
    box-shadow: 0 2px 6px rgba(15, 52, 96, 0.1);
}

.current-exam-display {
    color: var(--primary-color);
}

.current-mode-display {
    color: var(--accent-color);
}

.fullscreen-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.9rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: 0 2px 10px rgba(26, 26, 46, 0.18);
    white-space: nowrap;
    flex-shrink: 0;
}

.fullscreen-toggle:hover {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(26, 26, 46, 0.25);
}

.fullscreen-icon {
    font-size: 1rem;
}

/* Fullscreen Mode */
body.fullscreen-mode {
    overflow: auto;
}

body.fullscreen-mode .ai-companion-main {
    padding: var(--spacing-md) 0;
    min-height: 100vh;
}

body.fullscreen-mode .ai-layout {
    max-width: 100%;
    padding: 0 var(--spacing-md);
    min-height: calc(100vh - 40px);
}

body.fullscreen-mode .ai-chat-area {
    min-height: calc(100vh - 80px);
    height: calc(100vh - 80px);
    border-radius: 0;
    border-left: none;
    border-right: none;
    display: flex;
    flex-direction: column;
}

body.fullscreen-mode .chat-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

body.fullscreen-mode .chat-messages {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: none;
    min-height: 0;
    padding: var(--spacing-md);
}

body.fullscreen-mode .chat-input-container {
    flex-shrink: 0;
}

body.fullscreen-mode .ai-sidebar.collapsed {
    width: 50px;
}

body.fullscreen-mode .navbar {
    display: none;
}

body.fullscreen-mode .ai-companion-hero {
    display: none;
}

body.fullscreen-mode .footer {
    display: none;
}

.chat-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 600px;
    overflow: hidden;
}

.chat-messages {
    flex: 1;
    padding: 1rem 1.25rem;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: calc(100vh - 400px);
    min-height: 500px;
}
.chat-messages::-webkit-scrollbar {
    width: 6px;
}
.chat-messages::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 3px;
}
.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(15, 52, 96, 0.2);
    border-radius: 3px;
}
.chat-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(15, 52, 96, 0.35);
}

/* Welcome Message - polished */
.welcome-message {
    text-align: center;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--text-secondary);
    animation: fadeIn 0.6s ease;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

.welcome-icon {
    font-size: clamp(3.5rem, 8vw, 4.5rem);
    margin-bottom: 1rem;
    animation: welcomeIconFloat 3s ease-in-out infinite;
    filter: drop-shadow(0 4px 12px rgba(26, 26, 46, 0.15));
    opacity: 0.95;
}

@keyframes welcomeIconFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.welcome-message h2 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: clamp(1.5rem, 4vw, 1.85rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.welcome-features {
    list-style: none;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    box-sizing: border-box;
    text-align: left;
    max-width: 600px;
    margin: var(--spacing-lg) auto;
    padding: 0;
    display: grid;
    gap: var(--spacing-sm);
}

.welcome-features li {
    padding: 0.65rem 1rem;
    line-height: 1.55;
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-color);
    transition: all 0.25s ease;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.welcome-features li:hover {
    transform: translateX(4px);
    border-left-color: var(--accent-color);
    box-shadow: 0 2px 10px rgba(15, 52, 96, 0.08);
    background: #fff;
}

.welcome-tip {
    margin-top: 1.5rem;
    padding: 0.9rem 1rem;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.08) 0%, rgba(255, 152, 0, 0.06) 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-left: 4px solid var(--warning-color);
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.1);
}

/* Chat Messages */
.chat-message {
    margin-bottom: var(--spacing-md);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-content {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.user-message .message-content {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.1) 0%, rgba(15, 52, 96, 0.1) 100%);
    border: 1.5px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.message-avatar:hover {
    transform: scale(1.1);
}

.user-message .message-avatar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(26, 26, 46, 0.2);
}

.message-text-wrapper {
    flex: 1;
    max-width: 80%;
    position: relative;
}

.message-text {
    padding: 0.9rem 1.1rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.04) 0%, rgba(15, 52, 96, 0.04) 100%);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    line-height: 1.6;
    transition: all 0.25s ease;
}

.message-text:hover {
    box-shadow: 0 4px 14px rgba(15, 52, 96, 0.1);
}

.message-text h1, .message-text h2, .message-text h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 700;
}

.message-text h1 {
    font-size: 1.8rem;
    border-bottom: 2px solid rgba(102, 126, 234, 0.2);
    padding-bottom: var(--spacing-xs);
}

.message-text h2 {
    font-size: 1.5rem;
}

.message-text h3 {
    font-size: 1.2rem;
}

.message-text ul, .message-text ol {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.message-text li {
    margin-bottom: var(--spacing-xs);
}

.message-text pre {
    background: rgba(0, 0, 0, 0.05);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    overflow-x: auto;
    margin: var(--spacing-sm) 0;
    border-left: 3px solid rgba(102, 126, 234, 0.3);
}

.message-text code {
    background: rgba(102, 126, 234, 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.message-text pre code {
    background: transparent;
    padding: 0;
}

.message-text a {
    color: rgba(102, 126, 234, 0.9);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid rgba(102, 126, 234, 0.3);
    transition: all 0.2s ease;
}

.message-text a:hover {
    color: rgba(102, 126, 234, 1);
    border-bottom-color: rgba(102, 126, 234, 0.6);
}

.message-actions {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.chat-message:hover .message-actions {
    opacity: 1;
}

.message-action-btn {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: var(--radius-sm);
    padding: 0.375rem 0.625rem;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    color: var(--text-primary);
}

.message-action-btn:hover {
    background: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.4);
    transform: translateY(-1px);
}

.user-message .message-text {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.9) 0%, rgba(118, 75, 162, 0.9) 100%);
    color: white;
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.25);
}

.message-text code {
    background-color: rgba(0, 0, 0, 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: monospace;
    font-size: 0.9em;
}

.user-message .message-text code {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Saved Messages Modal */
.saved-messages-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.saved-messages-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.saved-messages-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.saved-messages-header h3 {
    margin: 0;
    color: var(--primary-color);
}

.close-saved-modal {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.saved-messages-list {
    padding: var(--spacing-md);
}

.saved-message-item {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-light);
}

.saved-message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

.saved-exam {
    font-weight: 600;
    color: var(--primary-color);
}

.saved-date {
    font-size: 0.85rem;
    color: var(--text-light);
}

.delete-saved {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.saved-message-content {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.load-saved {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
}

/* Appearance Controls */
.appearance-controls {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.font-size-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.font-size-control input[type="range"] {
    flex: 1;
}

#font-size-value {
    min-width: 50px;
    text-align: right;
    font-weight: 600;
    color: var(--primary-color);
}

/* Dark Mode */
body.dark-mode {
    background-color: #1a1a2e;
    color: #e0e0e0;
}

body.dark-mode .ai-companion-hero {
    background: linear-gradient(165deg, #0f3460 0%, #16213e 45%, #1a1a2e 100%);
}

body.dark-mode .ai-sidebar,
body.dark-mode .ai-chat-area {
    background: linear-gradient(180deg, rgba(26, 26, 46, 0.95) 0%, rgba(22, 33, 62, 0.95) 100%);
    border-color: rgba(15, 52, 96, 0.5);
}

body.dark-mode .message-text {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    color: #e0e0e0;
}

body.dark-mode .form-select,
body.dark-mode .chat-input {
    background: rgba(26, 26, 46, 0.8);
    color: #e0e0e0;
    border-color: rgba(102, 126, 234, 0.3);
}

body.dark-mode .saved-messages-content {
    background: #1a1a2e;
    color: #e0e0e0;
}

/* Follow-Up Questions */
.follow-up-questions {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.05) 0%, rgba(15, 52, 96, 0.05) 100%);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-color);
}

.follow-up-header {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.follow-up-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.follow-up-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: left;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    color: var(--text-primary);
}

.follow-up-btn:hover {
    background: rgba(102, 126, 234, 0.1);
    border-color: rgba(102, 126, 234, 0.4);
    transform: translateX(4px);
}

/* Voice Input Button */
.voice-input-btn {
    padding: 0.5rem 0.75rem;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    color: var(--text-primary);
    white-space: nowrap;
    flex-shrink: 0;
    font-weight: 500;
    box-sizing: border-box;
    min-height: 44px;
    max-width: 100%;
}

.voice-input-btn:hover {
    background: var(--bg-light);
    border-color: rgba(15, 52, 96, 0.35);
    color: var(--accent-color);
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.08);
}

.voice-input-btn.listening {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(220, 53, 69, 0.15) 100%);
    border-color: rgba(220, 53, 69, 0.4);
    color: #dc3545;
    animation: pulse 1.5s infinite;
}

/* Image Upload */
.image-upload-label {
    padding: 0.5rem;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-width: 44px;
    min-height: 44px;
    width: 44px;
    max-width: 44px;
    color: var(--text-primary);
    box-sizing: border-box;
}

.image-upload-label:hover {
    background: var(--bg-light);
    border-color: rgba(15, 52, 96, 0.35);
    color: var(--accent-color);
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.08);
    transform: scale(1.02);
}

.uploaded-image {
    max-width: 100%;
    border-radius: var(--radius-md);
    margin: var(--spacing-sm) 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Flashcard Modal */
.flashcard-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.flashcard-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.flashcard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.close-flashcard-modal {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.flashcard-container {
    padding: var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.flashcard {
    perspective: 1000px;
    height: 250px;
}

.flashcard-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flashcard[data-flipped="true"] .flashcard-inner {
    transform: rotateY(180deg);
}

.flashcard-front,
.flashcard-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.flashcard-front {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border: 2px solid rgba(102, 126, 234, 0.2);
}

.flashcard-back {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    border: 2px solid rgba(102, 126, 234, 0.3);
    transform: rotateY(180deg);
}

.flashcard-number {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xs);
}

.flashcard-text {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
}

.flip-card {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.flip-card:hover {
    background: rgba(102, 126, 234, 0.3);
}

.flashcard-actions {
    padding: var(--spacing-md);
    border-top: 2px solid var(--border-color);
    text-align: center;
}

/* Topic Navigation */
#topic-navigation {
    max-height: 200px;
    overflow-y: auto;
}

.no-topics {
    color: var(--text-light);
    font-size: 0.85rem;
    text-align: center;
    padding: var(--spacing-sm);
    font-style: italic;
}

.topics-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.topic-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    color: var(--text-primary);
}

.topic-btn:hover {
    background: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.4);
    transform: translateY(-1px);
}

/* Progress Display */
.progress-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.progress-stat {
    text-align: center;
    padding: var(--spacing-sm);
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.progress-stat strong {
    display: block;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.progress-stat span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Reminder Modal */
.reminder-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.reminder-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    padding: var(--spacing-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.reminder-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.close-reminder-modal {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.reminder-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.reminder-form label {
    font-weight: 600;
    color: var(--text-primary);
}

.reminder-form input {
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
}

/* Read Button States */
.read-message-btn.reading {
    background: rgba(220, 53, 69, 0.2);
    border-color: rgba(220, 53, 69, 0.4);
    animation: pulse 1.5s infinite;
}

/* Access choice + free trial */
.access-choice-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.access-choice-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xs);
}

.access-choice-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 0.75rem;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    min-height: 36px;
}

.access-choice-btn:hover {
    background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(15, 52, 96, 0.1);
}

.access-choice-btn.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-color: var(--accent-color);
    color: white;
    box-shadow: 0 2px 8px rgba(26, 26, 46, 0.2);
    font-weight: 600;
}

.choice-icon {
    font-size: 0.95rem;
    flex-shrink: 0;
}

.choice-text {
    flex: 1;
    text-align: center;
    white-space: nowrap;
}

.try-free-banner {
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.06) 0%, rgba(255, 255, 255, 0.95) 100%);
    border: 1px solid rgba(15, 52, 96, 0.2);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: var(--spacing-xs);
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.06);
}

.try-free-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.try-free-header strong {
    color: var(--text-primary);
    font-weight: 600;
}

.try-free-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.5;
}

#free-trial-status {
    font-weight: 700;
    color: var(--accent-color);
    white-space: nowrap;
    font-size: 0.9rem;
}

#free-trial-status.limit-reached {
    color: var(--warning-color);
}

.try-free-note {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Waitlist Info Styles */
.waitlist-info {
    padding: var(--spacing-sm);
}

.waitlist-icon-large {
    font-size: 3rem;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    opacity: 0.8;
}

.waitlist-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.waitlist-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.waitlist-benefits {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.waitlist-benefits strong {
    color: var(--primary-color);
}

.waitlist-benefits-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0;
}

.waitlist-benefits-list li {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.waitlist-benefits-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.waitlist-note {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
}

/* Sidebar collapsible sections (AI Companion) - polished */
.collapsible-section {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    background: rgba(255, 255, 255, 0.6);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.collapsible-section:hover {
    border-color: rgba(15, 52, 96, 0.25);
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.06);
}

.sidebar-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.4rem;
    cursor: pointer;
    padding: 0.35rem 0.25rem 0.25rem;
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
}

.sidebar-section-header:hover {
    background: rgba(15, 52, 96, 0.04);
}

.collapsible-section .sidebar-title {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.section-toggle-btn {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.95rem;
    cursor: pointer;
    padding: 0 0.25rem;
    min-width: 20px;
    border-radius: 999px;
    transition: all 0.2s ease;
}

.section-toggle-btn:hover {
    background: rgba(102, 126, 234, 0.12);
    color: var(--primary-color);
}

.sidebar-section-body {
    margin-top: var(--spacing-xs);
}

.collapsible-section.collapsed .sidebar-section-body {
    display: none;
}

.collapsible-section.collapsed .section-toggle-btn::before {
    content: '+';
}

.collapsible-section:not(.collapsed) .section-toggle-btn::before {
    content: '−';
}

/* Loading Dots */
.loading-dots {
    display: flex;
    gap: 0.5rem;
}

.loading-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-secondary);
    animation: bounce 1.4s infinite ease-in-out both;
}

.loading-dots span:nth-child(1) {
    animation-delay: -0.32s;
}

.loading-dots span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

/* Chat Input - polished */
.chat-input-container {
    border-top: 1px solid var(--border-color);
    padding: 1rem;
    background: linear-gradient(180deg, #ffffff 0%, var(--bg-light) 100%);
    backdrop-filter: blur(10px);
}

.chat-input-wrapper {
    display: flex;
    gap: 0.5rem;
    align-items: flex-end;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0.5rem 0.75rem 0.5rem 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.chat-input-wrapper:focus-within {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.12);
}

.chat-input {
    flex: 1;
    min-width: 0;
    max-width: 100%;
    padding: 0.6rem 0.5rem;
    border: none;
    border-radius: 0;
    font-size: 0.95rem;
    font-family: inherit;
    resize: none;
    max-height: 150px;
    min-height: 40px;
    line-height: 1.5;
    background: transparent;
    box-sizing: border-box;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.chat-input:focus {
    outline: none;
}

.send-btn {
    padding: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    flex-shrink: 0;
    min-width: 44px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    transition: all 0.2s ease;
    box-shadow: 0 2px 10px rgba(26, 26, 46, 0.2);
    box-sizing: border-box;
}

.send-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    transform: scale(1.05);
    box-shadow: 0 4px 14px rgba(26, 26, 46, 0.28);
}

.send-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

/* Chat Status */
.chat-status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    background-color: var(--text-secondary);
    opacity: 0.8;
}

.status-indicator.ready {
    background-color: #28a745;
}

.status-indicator.loading {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.9) 0%, rgba(118, 75, 162, 0.9) 100%);
    box-shadow: 0 0 12px rgba(102, 126, 234, 0.5);
    animation: pulse 1.5s infinite;
}

.status-indicator.success,
.status-indicator.ready {
    background-color: #28a745;
    box-shadow: 0 0 12px rgba(40, 167, 69, 0.5);
    animation: pulse 2s infinite;
}

.status-indicator.error {
    background-color: #dc3545;
    box-shadow: 0 0 12px rgba(220, 53, 69, 0.5);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

.status-indicator.info {
    background-color: #17a2b8;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Notifications */
.notification {
    position: fixed;
    top: 100px;
    right: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    animation: slideIn 0.3s ease;
}

.notification.success {
    background-color: #28a745;
}

.notification.error {
    background-color: #dc3545;
}

.notification.warning {
    background-color: #ffc107;
    color: var(--text-primary);
}

.notification.info {
    background-color: #17a2b8;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .ai-layout {
        grid-template-columns: 280px 1fr;
    }
    
    .access-choice-buttons {
        grid-template-columns: 1fr;
    }
    
    .access-choice-btn {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .ai-companion-main {
        padding: var(--spacing-sm) 0;
        min-height: auto;
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .ai-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        padding: 0 var(--spacing-xs);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .container {
        width: 100%;
        max-width: 100%;
        padding: 0 var(--spacing-sm);
        box-sizing: border-box;
    }
    
    .ai-layout.sidebar-collapsed {
        grid-template-columns: 1fr;
    }

    /* Mobile Sidebar - Hidden by default, shown as overlay */
    .ai-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        z-index: 1000;
        margin-bottom: 0;
        transition: left 0.3s ease;
        overflow-y: auto;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.2);
    }

    .ai-sidebar.mobile-open {
        left: 0;
    }

    .ai-sidebar.collapsed {
        width: 85%;
        max-width: 320px;
    }

    /* Sidebar overlay backdrop */
    .sidebar-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        transition: opacity 0.3s ease;
        pointer-events: none;
    }

    .sidebar-overlay.active {
        opacity: 1;
        pointer-events: all;
    }

    /* Mobile sidebar toggle button */
    .mobile-sidebar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        position: fixed;
        bottom: 80px;
        right: 15px;
        width: 56px;
        height: 56px;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
        color: white;
        border: none;
        border-radius: 50%;
        box-shadow: 0 4px 20px rgba(26, 26, 46, 0.35), 0 2px 8px rgba(0, 0, 0, 0.15);
        z-index: 998;
        cursor: pointer;
        font-size: 1.4rem;
        transition: transform 0.2s ease, box-shadow 0.2s ease;
        font-size: 1.3rem;
        transition: all 0.3s ease;
    }
    
    /* Ensure mobile sidebar toggle doesn't overlap chat input */
    .ai-chat-area ~ .mobile-sidebar-toggle {
        bottom: 80px;
    }

    /* Sidebar overlay - shown on mobile only */
    .sidebar-overlay {
        display: block;
    }

    .mobile-sidebar-toggle:hover {
        transform: scale(1.08);
        box-shadow: 0 6px 24px rgba(26, 26, 46, 0.4), 0 4px 12px rgba(0, 0, 0, 0.12);
    }

    .mobile-sidebar-toggle.active {
        background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
        box-shadow: 0 4px 20px rgba(26, 26, 46, 0.4);
    }

    /* Chat Area Mobile */
    .ai-chat-area {
        min-height: calc(100vh - 200px);
        width: 100%;
        max-width: 100%;
        margin: 0;
        box-sizing: border-box;
        overflow-x: hidden;
    }
    
    .chat-header {
        flex-direction: column;
        gap: var(--spacing-xs);
        align-items: stretch;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .chat-header-info {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-xs);
    }
    
    .current-exam-display,
    .current-mode-display {
        font-size: 0.75rem;
        padding: 0.4rem 0.6rem;
        width: 100%;
        text-align: center;
        white-space: normal;
        word-break: break-word;
    }
    
    .fullscreen-toggle {
        width: 100%;
        justify-content: center;
        padding: 0.5rem;
        font-size: 0.8rem;
    }

    .fullscreen-text {
        display: none;
    }

    .chat-container {
        min-height: calc(100vh - 250px);
        display: flex;
        flex-direction: column;
    }

    .chat-messages {
        max-height: calc(100vh - 350px);
        min-height: 300px;
        padding: var(--spacing-sm);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .message-text {
        max-width: 85%;
        word-wrap: break-word;
        overflow-wrap: break-word;
        word-break: break-word;
    }
    
    .welcome-message {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: var(--spacing-md) var(--spacing-sm);
        overflow-x: hidden;
    }
    
    .welcome-message h2,
    .welcome-message p,
    .welcome-features {
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    /* Chat Input Mobile */
    .chat-input-container {
        padding: var(--spacing-xs) var(--spacing-sm);
        position: sticky;
        bottom: 0;
        background: linear-gradient(180deg, #ffffff 0%, var(--bg-light) 100%);
        border-top: 1.5px solid var(--border-color);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        z-index: 10;
    }
    
    .chat-input-wrapper {
        padding: 0.5rem;
        gap: 0.4rem;
        flex-wrap: nowrap;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow: hidden;
    }

    .image-upload-label {
        padding: 0.5rem;
        font-size: 1rem;
        min-width: 44px;
        width: 44px;
        flex-shrink: 0;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .chat-input {
        flex: 1;
        min-width: 0;
        max-width: 100%;
        padding: 0.6rem;
        font-size: 16px; /* Prevents zoom on iOS */
        min-height: 44px;
        max-height: 120px;
        box-sizing: border-box;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }
    
    .voice-input-btn {
        padding: 0.5rem 0.5rem;
        font-size: 0.7rem;
        min-width: 50px;
        width: auto;
        flex-shrink: 0;
        min-height: 44px;
        white-space: nowrap;
    }
    
    .send-btn {
        min-width: 44px;
        width: 44px;
        flex-shrink: 0;
        min-height: 44px;
        padding: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Form Elements Mobile */
    .access-choice-buttons {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
    
    .access-choice-btn {
        padding: 0.6rem 0.75rem;
        font-size: 0.85rem;
        min-height: 44px;
    }
    
    .try-free-banner {
        padding: 0.75rem;
        margin: var(--spacing-xs) 0;
    }
    
    .try-free-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.4rem;
        font-size: 0.9rem;
    }

    .try-free-description {
        font-size: 0.85rem;
    }

    .mode-buttons {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .mode-btn {
        padding: 0.6rem 0.75rem;
        font-size: 0.85rem;
        min-height: 44px;
        width: 100%;
        justify-content: flex-start;
    }

    .mode-text {
        flex: 1;
        text-align: left;
    }

    /* Sidebar Content Mobile */
    .sidebar-content {
        padding: var(--spacing-sm);
        max-height: calc(100vh - 80px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .sidebar-header {
        position: sticky;
        top: 0;
        z-index: 10;
        background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
    }

    .form-group {
        margin-bottom: var(--spacing-sm);
    }

    .form-select,
    .form-input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.6rem 0.75rem;
        min-height: 44px;
    }

    /* Quick Actions Mobile */
    .quick-actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }

    .quick-action-btn {
        width: 100%;
        padding: 0.6rem;
        font-size: 0.85rem;
        min-height: 44px;
        justify-content: flex-start;
    }

    /* Welcome Message Mobile */
    .welcome-message {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .welcome-icon {
        font-size: 3.5rem;
    }

    .welcome-message h2 {
        font-size: 1.5rem;
    }

    .welcome-features {
        text-align: left;
        padding-left: var(--spacing-md);
    }

    .welcome-features li {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }

    /* API Keys Form Mobile */
    .api-keys-form {
        padding: var(--spacing-sm);
    }

    .api-key-input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.6rem;
        min-height: 44px;
        width: 100%;
    }

    .ai-companion-hero .page-hero-title {
        font-size: 1.5rem;
    }

    .ai-companion-hero .page-hero-sub {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .ai-companion-hero .page-hero-title {
        font-size: 1.4rem;
    }
    
    .ai-companion-hero .page-hero-sub {
        font-size: 0.9rem;
    }

    .sidebar-title {
        font-size: 0.9rem;
    }

    .mode-btn,
    .quick-action-btn {
        font-size: 0.8rem;
        padding: 0.5rem;
        min-height: 44px;
    }

    .chat-input-wrapper {
        padding: 0.4rem;
        gap: 0.3rem;
    }

    .chat-input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.5rem;
    }

    .voice-input-btn {
        font-size: 0.7rem;
        padding: 0.4rem 0.5rem;
        min-width: 50px;
    }

    .send-btn {
        min-width: 44px;
        width: 44px;
        max-width: 44px;
        padding: 0.4rem;
        flex-shrink: 0;
    }

    .current-exam-display,
    .current-mode-display {
        font-size: 0.7rem;
        padding: 0.35rem 0.5rem;
    }

    .mobile-sidebar-toggle {
        width: 50px;
        height: 50px;
        bottom: 80px;
        right: 15px;
        font-size: 1.3rem;
    }
    
    /* Footer padding to avoid floating buttons */
    .footer {
        padding-bottom: 100px;
        margin-bottom: 0;
    }
    
    /* Prevent horizontal overflow on all pages */
    html, body {
        overflow-x: hidden;
        width: 100%;
        max-width: 100vw;
    }
    
    /* Ensure all sections respect viewport width */
    section {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
    }

    .chat-messages {
        max-height: calc(100vh - 320px);
        min-height: 250px;
        padding: var(--spacing-xs);
    }

    .message-text {
        max-width: 90%;
        font-size: 0.9rem;
    }

    .welcome-icon {
        font-size: 3rem;
    }

    .welcome-message h2 {
        font-size: 1.3rem;
    }

    .welcome-features li {
        font-size: 0.85rem;
    }

    .mode-btn,
    .quick-action-btn {
        font-size: 0.8rem;
        padding: 0.5rem;
        min-height: 44px;
    }
}

/* ============================================
   ALL EXAMS PAGE - same strategy as homepage
   ============================================ */

/* Hero uses .page-hero; badge shows results count */
.exams-hero .page-hero-badge {
    font-weight: 700;
}
.exams-hero #results-count {
    font-weight: 800;
}

/* Search + category tabs bar */
.exams-controls-bar {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    box-sizing: border-box;
    margin-top: 1rem;
}

@media (max-width: 480px) {
    .exams-controls-bar {
        gap: 0.75rem;
        margin-top: 0.75rem;
    }
}

.search-compact {
    flex: 1;
    min-width: 200px;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 1rem;
    font-size: 1.1rem;
    color: var(--text-light);
    pointer-events: none;
    z-index: 1;
    transition: all var(--duration-fast) var(--ease-out);
    display: flex;
    align-items: center;
    justify-content: center;
}

.exam-search-input-compact {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    font-size: 0.95rem;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--bg-white) 0%, #fafbfc 100%);
    color: var(--text-primary);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04), inset 0 1px 2px rgba(0, 0, 0, 0.02);
    font-weight: 400;
}

@media (max-width: 480px) {
    .exam-search-input-compact {
        padding: 0.7rem 0.85rem 0.7rem 2.5rem;
        font-size: 16px; /* Prevents zoom on iOS */
        border-radius: var(--radius-md);
    }
    .search-icon {
        left: 0.85rem;
        font-size: 1rem;
    }
}

.exam-search-input-compact::placeholder {
    color: var(--text-light);
    font-weight: 400;
}

.exam-search-input-compact:hover {
    border-color: rgba(0, 102, 255, 0.3);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.08), inset 0 1px 2px rgba(0, 0, 0, 0.02);
    background: var(--bg-white);
}

.exam-search-input-compact:focus {
    outline: none;
    border-color: var(--accent-color);
    background-color: var(--bg-white);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.15), 0 0 0 3px rgba(0, 102, 255, 0.1), inset 0 1px 2px rgba(0, 0, 0, 0.02);
    transform: translateY(-1px);
}

.search-input-wrapper:focus-within .search-icon {
    color: var(--accent-color);
    transform: scale(1.1);
}

.category-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    width: 100%;
    box-sizing: border-box;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.category-tabs::-webkit-scrollbar {
    display: none;
}

/* Request package - compact strip (same strategy as hero-value-strip) */
.exams-request-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.exams-request-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.exams-request-text {
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}
.btn-request-package-inline {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.9rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #0f3460;
    background: #fff;
    border: 2px solid #fff;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-request-package-inline:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Legacy request-package (kept for any other pages) */
.btn-request-package {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem var(--spacing-md);
    font-size: 0.9rem;
    font-weight: 600;
    min-height: 36px;
    height: 36px;
    transition: all 0.2s ease;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
    color: var(--primary-color);
    border: 2px solid white;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    flex-shrink: 0;
    white-space: nowrap;
}

.btn-request-package:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    background: white;
    color: var(--primary-color);
    border-color: white;
}

.tab-btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 480px) {
    .tab-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        min-height: 44px;
    }
}

.tab-btn:hover {
    background-color: var(--bg-light);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.tab-btn.active {
    background: var(--accent-gradient);
    color: white;
    border-color: var(--accent-color);
    box-shadow: var(--shadow-sm);
}

/* Section titles (same strategy as home-section-title) */
.exams-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}

/* Main content */
.exams-main-compact {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    min-height: calc(100vh - 200px);
}

.exams-category-section-compact {
    margin-bottom: clamp(1.5rem, 4vw, 2rem);
    padding: 0 0 var(--spacing-sm);
}

/* Dense Grid - 4 columns on desktop */
.exams-grid-compact {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

/* Exam cards - compact, premium */
.exams-grid-compact .exam-card {
    padding: clamp(0.75rem, 1.5vw, 1rem);
    min-height: auto;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--duration-normal) var(--ease-out);
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
}
.exams-grid-compact .exam-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.exams-grid-compact .exam-header {
    margin-bottom: var(--spacing-xs);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.exams-grid-compact .exam-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
    line-height: 1.3;
    flex: 1;
}

.exams-grid-compact .exam-date {
    font-size: 0.7rem;
    color: var(--text-secondary);
    background-color: var(--bg-light);
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    font-weight: 600;
    flex-shrink: 0;
}

.exams-grid-compact .exam-details {
    margin-bottom: 0.3rem;
    font-size: 0.75rem;
    line-height: 1.3;
}

.exams-grid-compact .exam-stream,
.exams-grid-compact .exam-board {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.exams-grid-compact .exam-stream strong,
.exams-grid-compact .exam-board strong {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.75rem;
}

.exams-grid-compact .exam-actions {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    margin-top: 0.3rem;
    padding-top: 0.3rem;
    border-top: 1px solid var(--border-color);
}

.exams-grid-compact .btn-small {
    padding: 0.4rem 0.6rem;
    font-size: 0.75rem;
    min-height: 32px;
    width: 100%;
    flex: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Responsive - 3 columns on tablet */
@media (max-width: 1024px) {
    .exams-grid-compact {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Responsive - 2 columns on mobile */
@media (max-width: 768px) {
    .exams-controls-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-compact {
        width: 100%;
    }
    
    .exam-search-input-compact {
        min-height: 44px;
        font-size: 16px; /* prevents zoom on iOS */
        padding: 0.7rem 1rem 0.7rem 2.5rem;
    }
    
    .search-icon {
        left: 0.85rem;
        font-size: 1rem;
    }
    
    .category-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.25rem;
        scrollbar-width: thin;
    }
    
    .tab-btn {
        flex: 0 0 auto;
        min-width: fit-content;
        min-height: 44px;
        font-size: 0.8rem;
        padding: 0.4rem 0.75rem;
    }
    
    .exams-request-strip {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
        padding-top: 0.75rem;
    }
    
    .exams-request-text {
        width: 100%;
        font-size: clamp(0.8rem, 2vw, 0.9rem);
        color: var(--text-secondary);
    }
    
    .btn-request-package-inline {
        width: 100%;
        justify-content: center;
        padding: 0.65rem 1rem;
        min-height: 44px;
        font-size: 0.9rem;
    }
    
    .exams-grid-compact {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        margin-top: var(--spacing-xs);
    }
    
    .exams-grid-compact .exam-card {
        padding: 0.5rem;
    }
    
    .exams-grid-compact .exam-name {
        font-size: 0.8rem;
    }
    
    .exams-grid-compact .exam-date {
        font-size: 0.6rem;
        padding: 0.15rem 0.35rem;
    }
    
    .exams-grid-compact .exam-details {
        font-size: 0.65rem;
        margin-bottom: 0.25rem;
    }
    
    .exams-grid-compact .exam-stream,
    .exams-grid-compact .exam-board {
        font-size: 0.65rem;
        margin-bottom: 0.2rem;
    }
    
    .exams-grid-compact .exam-actions {
        gap: 0.25rem;
        margin-top: 0.25rem;
        padding-top: 0.25rem;
    }
    
    .exams-grid-compact .btn-small {
        font-size: 0.65rem;
        padding: 0.3rem 0.4rem;
        min-height: 26px;
    }
}

/* Responsive - 1 column on small mobile */
@media (max-width: 480px) {
    .exams-grid-compact {
        grid-template-columns: 1fr;
        gap: clamp(0.5rem, 2vw, 0.75rem);
    }
    
    .exams-grid-compact .exam-card {
        padding: clamp(0.75rem, 2vw, 1rem);
        border-radius: var(--radius-md);
    }
    
    .exams-grid-compact .exam-name {
        font-size: clamp(0.9rem, 2.5vw, 1rem);
        line-height: 1.3;
    }
    
    .exams-grid-compact .exam-date {
        font-size: clamp(0.65rem, 1.8vw, 0.75rem);
        padding: 0.2rem 0.4rem;
    }
    
    .exams-grid-compact .exam-details {
        font-size: clamp(0.7rem, 2vw, 0.8rem);
        line-height: 1.4;
    }
    
    .exams-grid-compact .btn-small {
        font-size: clamp(0.75rem, 2vw, 0.85rem);
        padding: 0.5rem 0.75rem;
        min-height: 44px;
    }
    
    .exams-section-title {
        font-size: clamp(1.2rem, 3.5vw, 1.4rem);
        margin-bottom: clamp(0.75rem, 2vw, 1rem);
    }
    
    .exams-category-section-compact {
        padding: clamp(1rem, 3vw, 1.5rem) 0;
    }
}

/* Responsive Styles for Daily Questions */
@media (max-width: 768px) {
    .daily-questions-service h2 {
        font-size: 2rem;
    }
    
    .service-subtitle {
        font-size: 1rem;
    }
    
    .questions-features {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .pricing-card-subscription {
        padding: var(--spacing-lg);
    }
    
    .price-number {
        font-size: 2.5rem;
    }
    
    .daily-questions-banner h3 {
        font-size: 1.5rem;
    }
    
    .banner-pricing {
        flex-direction: column;
    }
    
    .banner-price {
        font-size: 1.8rem;
    }
    
    .daily-questions-banner {
        padding: var(--spacing-lg);
    }
    
    .daily-questions-banner h3 {
        font-size: 1.6rem;
    }
    
    .daily-questions-banner p {
        font-size: 1rem;
    }
    
    .daily-questions-card-inline {
        padding: var(--spacing-sm);
    }
    
    .questions-preview-content h3 {
        font-size: 1.3rem;
        margin-bottom: 0.4rem;
    }
    
    .preview-text {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .preview-pricing {
        gap: 0.3rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .price-highlight {
        font-size: 1.6rem;
    }
    
    .price-label {
        font-size: 0.85rem;
    }
    
    .service-badge-small {
        font-size: 0.7rem;
        padding: 0.3rem 0.7rem;
        margin-bottom: 0.4rem;
    }
    
    .questions-features {
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .feature-highlight {
        padding: var(--spacing-sm);
    }
    
    .feature-icon {
        font-size: 2rem;
        margin-bottom: 0.4rem;
    }
    
    .feature-highlight h3 {
        font-size: 1.1rem;
        margin-bottom: 0.3rem;
    }
    
    .feature-highlight p {
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    .pricing-card-subscription {
        padding: var(--spacing-md);
    }
    
    .pricing-card-subscription h3 {
        font-size: 1.4rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .subscription-features {
        margin: var(--spacing-xs) 0;
    }
    
    .subscription-features li {
        padding: 0.3rem 0;
        font-size: 0.9rem;
    }
    
    .pricing-features {
        margin: var(--spacing-xs) 0;
    }
    
    .pricing-features li {
        padding: 0.25rem 0;
        font-size: 0.85rem;
        padding-left: var(--spacing-sm);
    }
    
    .btn-large {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
        margin-top: var(--spacing-sm);
    }
    
    .pricing-note-small {
        margin-top: var(--spacing-xs);
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .exams-page-header {
        padding: var(--spacing-lg) 0;
    }
    
    .exams-page-header .page-title {
        font-size: 1.75rem;
    }
    
    .exam-name {
        font-size: 1.1rem;
    }
    
    .exam-stream,
    .exam-board {
        font-size: 0.85rem;
    }
}

/* ============================================
   EARN PAGE - PRACTICE TEST SYSTEM
   ============================================ */

.earn-header {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

.earn-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.earn-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.earn-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    opacity: 0.95;
    font-weight: 600;
}

.earn-description {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-top: var(--spacing-sm);
    line-height: 1.6;
}

/* How It Works Section */
.earn-how-it-works {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background-color: var(--bg-light);
}

.how-it-works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.how-card {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1.5px solid var(--border-color);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.how-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-color);
}

.how-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.how-card h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.how-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Test Types Section */
.test-types-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.test-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.test-type-card {
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-light) 100%);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.test-type-card.subject-test {
    border-color: var(--accent-color);
}

.test-type-card.full-exam-test {
    border-color: var(--primary-color);
}

.test-type-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-color);
}

.test-type-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.test-type-icon {
    font-size: 2.5rem;
}

.test-type-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
    font-weight: 700;
}

.test-type-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) 0;
}

.detail-label {
    font-weight: 600;
    color: var(--text-primary);
}

.detail-value {
    color: var(--text-secondary);
    font-weight: 500;
}

.reward-amount {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Available Tests Section */
.available-tests-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-light);
}

.tests-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.test-filters {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.test-filter-btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.test-filter-btn:hover {
    border-color: var(--accent-color);
    background-color: var(--bg-light);
}

.test-filter-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.tests-category {
    margin-bottom: var(--spacing-xl);
}

.category-title-tests {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 3px solid var(--accent-color);
}

.tests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.test-card {
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.test-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    border-color: var(--accent-color);
}

.test-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.test-status-badge {
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.test-status-badge.live {
    background-color: var(--accent-color);
    color: white;
}

.test-status-badge.upcoming {
    background-color: var(--secondary-color);
    color: white;
}

.test-reward-badge {
    background: var(--accent-color);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.3);
}

.test-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: var(--spacing-xs) 0;
}

.test-meta {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.test-type-badge {
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.test-type-badge.subject {
    background-color: #e7f3ff;
    color: #0066cc;
}

.test-type-badge.full {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.test-exam {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 0.3rem 0.6rem;
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
}

.test-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.info-icon {
    font-size: 1rem;
}

.btn-test-join {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 700;
    font-size: 1rem;
}

/* Rules Section */
.earn-rules-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.rules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.rule-card {
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
}

.rule-card h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.rule-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.rule-card li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-secondary);
    line-height: 1.6;
}

.rule-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

/* ============================================
   EARN PAGE - same strategy as homepage
   ============================================ */

/* Hero uses .page-hero; bubbles overlay */
.earn-hero {
    position: relative;
}
.earn-hero .earn-bubbles-wrap {
    z-index: 2;
}
.earn-hero .container {
    position: relative;
    z-index: 1;
}

/* Test types - compact strip */
.earn-types-strip {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 1.25rem;
    margin-top: 1rem;
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    color: var(--text-secondary);
    font-weight: 500;
}
.earn-type-item {
    white-space: nowrap;
}
.earn-type-item strong {
    color: #fff;
}

/* Live CTA strip */
.earn-live-strip {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
}
.earn-live-headline {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.75rem;
    line-height: 1.3;
}
.earn-live-cta {
    display: inline-block;
    margin-bottom: 0.75rem;
}
.earn-rewards-inline {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.9);
}
.earn-reward-pill {
    padding: 0.25rem 0.6rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 999px;
    font-weight: 600;
}
.earn-disqualification-alert {
    margin-top: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: rgba(200, 50, 50, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: #fff;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
}

/* Profile strip - compact */
.earn-profile-strip {
    margin-top: 1rem;
    padding: 0.65rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.earn-profile-text {
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    line-height: 1.5;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}
.earn-profile-text strong {
    color: #fff;
}

/* Section titles (same strategy as home-section-title) */
.earn-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}
.earn-category-title {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    padding-bottom: 0.35rem;
    border-bottom: 2px solid var(--accent-color);
}

/* Floating reward bubbles - realistic soap bubbles that burst on click */
.earn-bubbles-wrap {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.earn-bubbles-wrap .reward-bubble {
    pointer-events: auto;
}

.reward-bubble {
    position: absolute;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    overflow: hidden;
    /* Soap-bubble style: bright highlight, soft body, dark edge */
    background:
        radial-gradient(
            circle at 35% 25%,
            rgba(255, 255, 255, 0.98) 0%,
            rgba(255, 253, 245, 0.85) 18%,
            rgba(255, 245, 220, 0.8) 45%,
            rgba(255, 235, 190, 0.75) 70%,
            rgba(240, 220, 170, 0.7) 100%
        );
    border: 1.5px solid rgba(255, 255, 255, 0.85);
    box-shadow:
        inset 4px 6px 16px rgba(255, 255, 255, 0.7),
        inset -3px -5px 14px rgba(200, 170, 120, 0.15),
        0 4px 20px rgba(0, 0, 0, 0.15);
    animation: var(--bubble-float-name, bubble-float) var(--bubble-duration, 5s) ease-in-out infinite;
    animation-delay: var(--bubble-delay, 0s);
    z-index: 1;
    transition: transform 0.15s ease;
}

.reward-bubble::before {
    content: '';
    position: absolute;
    top: 6%;
    left: 14%;
    width: 38%;
    height: 30%;
    border-radius: 50%;
    background: radial-gradient(
        circle at 50% 50%,
        rgba(255, 255, 255, 1) 0%,
        rgba(255, 255, 255, 0.6) 45%,
        transparent 72%
    );
    pointer-events: none;
}

.reward-bubble::after {
    content: '';
    position: absolute;
    bottom: 10%;
    right: 16%;
    width: 20%;
    height: 16%;
    border-radius: 50%;
    background: radial-gradient(
        circle at 50% 50%,
        rgba(255, 255, 255, 0.55) 0%,
        transparent 65%
    );
    pointer-events: none;
}

.reward-bubble:hover:not(.burst) {
    transform: scale(1.08);
    box-shadow:
        inset 4px 6px 16px rgba(255, 255, 255, 0.75),
        0 6px 24px rgba(0, 0, 0, 0.2);
}

.reward-bubble .bubble-text {
    position: relative;
    z-index: 2;
    max-width: 70%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--bubble-font-size, 0.65rem);
    font-weight: 800;
    color: #1a3300;
    text-shadow:
        0 0 2px rgba(255, 255, 255, 1),
        0 1px 3px rgba(255, 255, 255, 0.9),
        0 1px 2px rgba(0, 0, 0, 0.12);
    text-align: center;
    line-height: 1.2;
    padding: 0 8%;
    pointer-events: none;
    white-space: nowrap;
    box-sizing: border-box;
}

/* Float animation 1: gentle drift up and sideways */
@keyframes bubble-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(10px, -14px) scale(1.03); }
    50% { transform: translate(-8px, -22px) scale(0.97); }
    75% { transform: translate(12px, -10px) scale(1.02); }
}

/* Float animation 2: wider horizontal drift */
@keyframes bubble-float-wide {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-18px, -8px) scale(1.02); }
    66% { transform: translate(14px, -18px) scale(0.98); }
}

/* Float animation 3: slower, deeper vertical float */
@keyframes bubble-float-soft {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(6px, -20px) scale(1.01); }
}

.reward-bubble.burst {
    animation: bubble-burst 0.35s ease-out forwards;
    pointer-events: none;
}

.reward-bubble.burst .bubble-text {
    opacity: 0;
    transition: opacity 0.1s ease;
}

@keyframes bubble-burst {
    0% { transform: scale(1); opacity: 1; }
    40% { transform: scale(1.25); opacity: 0.9; }
    100% { transform: scale(1.8); opacity: 0; }
}

.burst-particle {
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -4px;
    margin-top: -4px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    pointer-events: none;
    animation: burst-particle-fly 0.4s ease-out forwards;
}

@keyframes burst-particle-fly {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 0.9;
    }
    100% {
        transform: translate(var(--dx), var(--dy)) scale(0.2);
        opacity: 0;
    }
}

/* Browse Exam Rooms: Schools, College, Competitive & Govt, CTET */
.earn-mock-creator-cta {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}

.mock-creator-cta-card {
    display: block;
    max-width: 560px;
    margin: 0 auto;
    padding: 1.25rem 1.5rem;
    background: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--duration-normal) var(--ease-out);
    text-decoration: none;
    color: inherit;
}

.mock-creator-cta-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.mock-creator-cta-icon {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.mock-creator-cta-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}

.mock-creator-cta-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0 0 0.5rem;
}

.mock-creator-cta-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent-color);
}

.mock-creator-cta-card:hover .mock-creator-cta-link {
    text-decoration: underline;
}

.earn-rooms-section {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-white) 100%);
}

.earn-rooms-intro {
    max-width: 720px;
    margin: 0 auto var(--spacing-md);
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.earn-rooms-tabs-wrap {
    max-width: 1100px;
    margin: 0 auto;
}

.earn-rooms-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: var(--spacing-xs);
}

.earn-rooms-tab-btn {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    background: var(--bg-light);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.earn-rooms-tab-btn:hover {
    border-color: var(--accent-color);
    background: rgba(255, 193, 7, 0.1);
}

.earn-rooms-tab-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.earn-rooms-tab-panels {
    min-height: 200px;
}

.earn-rooms-tab-panel {
    display: none;
}

.earn-rooms-tab-panel.active {
    display: block;
}

.earn-rooms-panel-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.exam-rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.exam-room-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    transition: box-shadow 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.exam-room-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
}

.exam-room-header {
    margin-bottom: var(--spacing-xs);
}

.exam-room-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.15rem 0;
    line-height: 1.25;
}

.exam-room-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.exam-room-rewards {
    margin: 0.4rem 0 0 0;
    font-size: 0.7rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
}

.reward-badge {
    display: inline-block;
    padding: 0.15rem 0.4rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.reward-badge.reward-exam {
    background: rgba(33, 150, 243, 0.12);
    color: var(--primary-color);
}

.reward-badge.reward-subject {
    background: rgba(76, 175, 80, 0.12);
    color: #2e7d32;
}

.exam-room-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0;
}

.exam-room-actions .btn-room-join,
.exam-room-actions .btn-room-subjects {
    flex: 1 1 auto;
    min-width: 0;
    text-align: center;
    text-decoration: none;
    font-size: 0.8rem;
    padding: 0.4rem 0.5rem;
}

.exam-room-subjects-list {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}

.exam-room-subjects-list ul.subject-list {
    list-style: none;
    margin: 0 0 0.25rem 0;
    padding: 0;
    font-size: 0.8rem;
}

.exam-room-subjects-list .subject-list li {
    padding: 0.2rem 0;
    border-bottom: 1px solid var(--bg-light);
}

.exam-room-subjects-list .subject-list li:last-child {
    border-bottom: none;
}

.subject-name {
    color: var(--text-secondary);
}

.exam-room-subjects-list .subject-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.exam-room-subjects-list .subject-link:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.room-subjects-note {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin: 0.35rem 0 0 0;
    font-style: italic;
}

/* CTET room cards - subject links open exam-content */
.exam-room-card-ctet .subject-link-ctet {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.exam-room-card-ctet .subject-link-ctet:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.subject-list-ctet .subject-link-ctet {
    display: block;
    padding: 0.35rem 0;
}

.room-subjects-ctet-intro {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin: 0 0 0.35rem 0;
}

.exam-rooms-grid-ctet {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.available-tests-section-compact {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
}

.tests-header-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

/* .section-title-compact kept for other pages; earn uses .earn-section-title */
.section-title-compact {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.test-filters-compact {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.test-filter-btn-compact {
    padding: 0.45rem 0.85rem;
    font-size: 0.85rem;
    font-weight: 600;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.test-filter-btn-compact:hover {
    border-color: var(--accent-color);
    background-color: var(--bg-light);
}

.test-filter-btn-compact.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.tests-category-compact {
    margin-bottom: var(--spacing-lg);
}

/* .category-title-tests-compact: earn page uses .earn-category-title */
.category-title-tests-compact {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--accent-color);
}

.tests-grid-compact {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.test-card-compact {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    transition: box-shadow 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.test-card-compact:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
}

.test-card-header-compact {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.35rem;
}

.test-status-badge-compact {
    padding: 0.15rem 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2px;
}

.test-status-badge-compact.live {
    background-color: var(--accent-color);
    color: white;
    animation: pulse 2s infinite;
}

.test-status-badge-compact.upcoming {
    background-color: var(--secondary-color);
    color: white;
}

.test-reward-badge-compact {
    padding: 0.15rem 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
}

.test-reward-badge-compact.reward-exam {
    background: rgba(33, 150, 243, 0.12);
    color: var(--primary-color);
}

.test-reward-badge-compact.reward-subject {
    background: rgba(76, 175, 80, 0.12);
    color: #2e7d32;
}

.test-name-compact {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0.2rem 0 0.35rem 0;
    line-height: 1.25;
}

.test-meta-compact,
.test-info-compact {
    display: flex;
    gap: 0.35rem;
    margin-bottom: 0.35rem;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.test-meta-compact span,
.test-info-compact .test-info-item-compact {
    white-space: nowrap;
}

.test-card-compact .test-waitlist-notice {
    text-align: center;
    padding: 0.4rem 0;
}

.test-card-compact .waitlist-notice-text {
    font-size: 0.72rem;
    margin: 0 0 0.25rem 0;
}

.test-card-compact .btn-waitlist-small {
    padding: 0.35rem 0.6rem;
    font-size: 0.8rem;
}

.btn-test-join-compact {
    width: 100%;
    padding: 0.4rem 0.5rem;
    font-weight: 600;
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.earn-rules-section-compact {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.rules-compact {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.rules-compact p {
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-left: 3px solid var(--accent-color);
    border-radius: var(--radius-sm);
    margin: 0;
    line-height: 1.6;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.sample-tests-compact {
    margin-top: var(--spacing-md);
    text-align: center;
}

.sample-tests-note {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-sm);
}

.sample-tests-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-sample-test {
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all 0.2s ease;
}

.btn-sample-test:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ============================================
   TEST PAGE STYLES
   ============================================ */

.test-page {
    background: var(--bg-light);
    min-height: 100vh;
    padding-bottom: var(--spacing-xl);
}
body.test-page {
    padding-bottom: var(--spacing-xl);
}

/* Back strip: return to Practice & Earn */
.test-back-strip {
    background: var(--bg-white);
    padding: 0.65rem var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.test-back-link {
    color: var(--primary-color);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s var(--ease-out);
    letter-spacing: 0.01em;
}

.test-back-link:hover {
    color: var(--accent-color);
}

.test-back-home {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s var(--ease-out);
}

.test-back-home:hover {
    color: var(--primary-color);
}

.test-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 0.625rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.15);
}

.test-header-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.test-header-left {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.test-exam-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: white;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.test-type-label {
    font-size: 0.75rem;
    opacity: 0.92;
    background: rgba(255, 255, 255, 0.22);
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    display: inline-block;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.test-header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.timer-container {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255, 255, 255, 0.18);
    padding: 0.45rem 0.8rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
}

.timer-icon {
    font-size: 1rem;
    opacity: 0.95;
}

.timer-display {
    font-family: 'SF Mono', 'Consolas', 'Courier New', monospace;
    letter-spacing: 0.08em;
}

.camera-status {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255, 255, 255, 0.18);
    padding: 0.45rem 0.8rem;
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    font-weight: 500;
}

.camera-status.active {
    background: rgba(40, 167, 69, 0.4);
}

.camera-icon {
    font-size: 0.9375rem;
}

.test-header-right .btn-small {
    background: rgba(255, 255, 255, 0.96);
    color: var(--primary-color);
    border: 1px solid rgba(255, 255, 255, 0.85);
    font-weight: 700;
    padding: 0.45rem 0.9rem;
    font-size: 0.875rem;
}

.test-header-right .btn-small:hover {
    background: white;
    color: var(--secondary-color);
    border-color: white;
    box-shadow: var(--shadow-sm);
}

/* Limited test notice (non-subscribers: 5 exam / 3 subject questions) */
.test-limit-notice {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(15, 52, 96, 0.05) 100%);
    border: 1px solid rgba(15, 52, 96, 0.18);
    border-left: 4px solid var(--accent-color);
    color: var(--text-primary);
    padding: 0.6rem var(--spacing-md);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    position: sticky;
    top: 3.25rem;
    z-index: 998;
    box-shadow: var(--shadow-sm);
}

.test-limit-notice-icon {
    font-size: 0.9375rem;
}

.test-limit-notice-text {
    font-weight: 600;
    font-size: 0.9375rem;
    line-height: 1.4;
}

.test-limit-subscribe-link {
    color: var(--primary-color);
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    background: rgba(15, 52, 96, 0.08);
    transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.test-limit-subscribe-link:hover {
    color: var(--accent-color);
    background: rgba(15, 52, 96, 0.14);
}

/* Subscription CTA in results modal (after limited test) */
.test-subscription-cta {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--border-color);
    text-align: center;
}

.test-subscription-cta-text {
    margin: 0 0 var(--spacing-sm);
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.test-subscription-cta-btn {
    display: inline-block;
    text-decoration: none;
}

/* Locked question numbers (full count shown, but only first 5/3 unlocked) */
.question-number-locked {
    opacity: 0.7;
    background: var(--bg-light);
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
}

.question-number-locked:hover {
    opacity: 1;
    background: rgba(255, 193, 7, 0.2);
    color: var(--primary-color);
}

.question-number-locked::after {
    content: ' 🔒';
    font-size: 0.65em;
    opacity: 0.9;
}

.question-number.question-number-locked.viewing-locked {
    background: var(--accent-color);
    color: var(--primary-color);
    font-weight: 700;
}

/* Locked question panel (when user clicks a locked question) */
.question-locked-panel {
    padding: var(--spacing-lg);
    text-align: center;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--border-color);
    box-shadow: var(--shadow-sm);
}

.question-locked-content {
    max-width: 340px;
}

.question-locked-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.question-locked-title {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-weight: 700;
}

.question-locked-text {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.55;
}

.question-locked-cta {
    display: inline-block;
    text-decoration: none;
    margin-top: 0.25rem;
}

.test-warning-banner {
    background: var(--secondary-color);
    color: white;
    padding: 0.6rem var(--spacing-md);
    text-align: center;
    font-weight: 600;
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: var(--shadow-md);
    animation: warningPulse 0.5s var(--ease-out);
}

.test-warning-banner[style*="background: rgb(220, 53, 69)"],
.test-warning-banner[style*="background: #dc3545"] {
    background: var(--primary-color) !important;
    animation: criticalWarning 1s ease-in-out infinite;
}

@keyframes warningPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes criticalWarning {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    50% { 
        transform: scale(1.03);
        box-shadow: 0 4px 12px rgba(26, 26, 46, 0.5);
    }
}

.warning-counter {
    position: fixed;
    top: 0.75rem;
    right: var(--spacing-md);
    background: rgba(0, 0, 0, 0.88);
    color: white;
    padding: 0.45rem 0.8rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.875rem;
    z-index: 1001;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    box-shadow: var(--shadow-lg);
}

.warning-counter-label {
    opacity: 0.9;
}

.warning-counter-value {
    color: #ffc107;
    font-size: 1.1rem;
}

.warning-counter-max {
    opacity: 0.7;
}

.warning-counter-separator {
    opacity: 0.5;
}

.warning-icon {
    font-size: 1.2rem;
}

.test-container {
    max-width: 1080px;
    margin: 0 auto;
    padding: var(--spacing-md);
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-lg);
}

.test-sidebar {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    height: fit-content;
    position: sticky;
    top: 3.75rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.question-nav h2,
.question-nav h3,
.test-info-panel h2,
.test-info-panel h3 {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.6rem;
    padding-bottom: 0.4rem;
    border-bottom: 2px solid var(--border-color);
    letter-spacing: 0.02em;
}

.test-info-panel .test-info-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.test-info-panel .info-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.4rem 0;
    font-size: 0.8125rem;
}

.test-info-panel .info-item dt {
    margin: 0;
    font-weight: 700;
    color: var(--text-primary);
}

.test-info-panel .info-item dd {
    margin: 0;
    color: var(--text-secondary);
}

.question-numbers {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.4rem;
    margin-bottom: var(--spacing-sm);
}

.question-number {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.8125rem;
    transition: background 0.2s var(--ease-out), border-color 0.2s var(--ease-out), color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.question-number:hover {
    background: rgba(15, 52, 96, 0.06);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.question-number.answered {
    background: rgba(15, 52, 96, 0.1);
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.question-number.current {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 26, 46, 0.18);
}

.test-info-panel {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.info-item strong {
    color: var(--text-primary);
}

.test-main {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.question-item {
    margin-bottom: var(--spacing-lg);
}

.subject-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-color);
}

.subject-header h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin: 0;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.question-subject-label {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: 0.03em;
}

.question-text {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.question-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.option-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    background: var(--bg-light);
}

.option-label:hover {
    border-color: rgba(15, 52, 96, 0.4);
    background: rgba(15, 52, 96, 0.04);
}

.option-label input[type="radio"] {
    margin-top: 0.2rem;
    cursor: pointer;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.option-label input[type="radio"]:checked + .option-text {
    color: var(--primary-color);
    font-weight: 600;
}

.option-label:has(input[type="radio"]:checked) {
    border-color: var(--primary-color);
    background: rgba(15, 52, 96, 0.08);
    box-shadow: 0 0 0 1px rgba(15, 52, 96, 0.15);
}

.option-label:focus-within {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-focus);
}

.option-text {
    flex: 1;
    line-height: 1.55;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.question-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    gap: 0.75rem;
}

.question-navigation .btn {
    min-width: 8.5rem;
    min-height: 44px;
    font-weight: 600;
}

.camera-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--spacing-md);
    box-sizing: border-box;
}

.camera-modal-content {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.camera-modal-content h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.camera-modal-content p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.55;
    font-size: 0.9375rem;
}

#camera-preview {
    width: 100%;
    max-width: 340px;
    height: 220px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin: 0.75rem auto;
    background: #111;
    border: 2px solid var(--border-color);
    display: block;
}

.camera-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.camera-actions .btn {
    min-width: 8rem;
    min-height: 44px;
}

.results-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--spacing-md);
    box-sizing: border-box;
}

.results-modal-content {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.results-modal-content h2 {
    font-size: 1.35rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.85rem 0.6rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.results-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

.results-actions .btn {
    min-width: 8rem;
    min-height: 44px;
}

/* Disqualification Modal */
.disqualification-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.82);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    padding: var(--spacing-md);
    box-sizing: border-box;
}

.disqualification-modal-content {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.disqualification-icon {
    font-size: 2.75rem;
    margin-bottom: 0.75rem;
}

.disqualification-modal-content h2 {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.disqualification-reason {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    line-height: 1.55;
}

.disqualification-timer {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    margin: 1rem 0;
}

.timer-label {
    font-size: 0.8125rem;
    opacity: 0.92;
    margin-bottom: 0.2rem;
}

.timer-display-large {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'SF Mono', Consolas, 'Courier New', monospace;
    letter-spacing: 0.1em;
}

.disqualification-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-top: 0.75rem;
    padding: 0.65rem 0.85rem;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: var(--radius-sm);
}

.disqualification-actions {
    margin-top: 1rem;
}

.disqualification-actions .btn {
    min-width: 10rem;
    min-height: 44px;
}

/* Disqualification Alert on Earn Page */
.disqualification-alert {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
    font-weight: 600;
    flex-wrap: wrap;
    border-left: 4px solid var(--accent-color);
}

.alert-icon {
    font-size: 1.5rem;
}

.alert-text {
    flex: 1;
    font-size: 0.95rem;
}

.alert-timer {
    font-size: 0.9rem;
    opacity: 0.95;
    font-weight: 700;
}

.score-banner {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.score-banner h3 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 1.25rem;
    font-weight: 700;
}

.answer-explanation {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    line-height: 1.55;
    font-size: 0.95rem;
}

.answer-explanation strong {
    color: var(--primary-color);
}

/* Responsive - Test Page */
@media (max-width: 1024px) {
    .test-container {
        grid-template-columns: 200px 1fr;
        padding: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .test-back-strip {
        padding: var(--spacing-xs) var(--spacing-sm);
        flex-wrap: wrap;
    }
    .test-back-link {
        font-size: 0.9rem;
    }
    .test-header {
        padding: var(--spacing-xs) 0;
    }
    .test-header-content {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-xs);
        padding: 0 var(--spacing-sm);
    }
    .test-header-left {
        order: 1;
    }
    .test-exam-name {
        font-size: 1.2rem;
    }
    .test-header-right {
        order: 2;
        width: 100%;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    .test-header-right .btn-small {
        flex: 1;
        min-width: 0;
    }
    .test-limit-notice {
        top: 4.5rem;
        padding: var(--spacing-xs) var(--spacing-sm);
        gap: 0.35rem;
    }
    .test-limit-notice-text {
        font-size: 0.9rem;
    }
    .test-limit-subscribe-link {
        width: 100%;
        text-align: center;
        white-space: normal;
    }
    .test-container {
        grid-template-columns: 1fr;
        padding: var(--spacing-sm);
    }
    .test-sidebar {
        position: static;
        margin-bottom: 0;
        top: auto;
    }
    .question-numbers {
        grid-template-columns: repeat(5, 1fr);
        gap: 0.3rem;
    }
    .question-number {
        font-size: 0.8rem;
    }
    .test-main {
        padding: var(--spacing-sm);
    }
    .question-text {
        font-size: 1rem;
    }
    .question-navigation {
        flex-direction: row;
        margin-top: var(--spacing-sm);
    }
    .question-navigation .btn {
        min-width: 0;
        flex: 1;
        min-height: 44px;
    }
    .option-label {
        min-height: 44px;
        padding: 0.65rem var(--spacing-sm);
    }
    .results-stats {
        grid-template-columns: 1fr;
    }
    .results-modal-content h2 {
        font-size: 1.35rem;
    }
    .stat-value {
        font-size: 1.25rem;
    }
    .camera-modal-content,
    .results-modal-content,
    .disqualification-modal-content {
        padding: var(--spacing-md);
    }
    .disqualification-modal-content h2 {
        font-size: 1.2rem;
    }
    .timer-display-large {
        font-size: 1.75rem;
    }
    .warning-counter {
        top: 0.5rem;
        right: 0.5rem;
        font-size: 0.85rem;
        padding: 0.35rem 0.6rem;
    }
    .sample-tests-compact {
        flex-direction: column;
    }
    .btn-sample-test {
        width: 100%;
        justify-content: center;
    }
}

/* Responsive - Earn page */
@media (max-width: 768px) {
    .earn-types-strip {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
    
    .earn-live-headline {
        font-size: 1.1rem;
    }
    
    .earn-rewards-inline {
        flex-direction: column;
        align-items: center;
    }
    
    .tests-header-compact {
        flex-direction: column;
        align-items: stretch;
    }
    
    .test-filters-compact {
        justify-content: center;
    }
    
    .test-filter-btn-compact {
        flex: 1;
        min-width: 0;
    }
    
    .earn-rooms-tabs {
        flex-direction: column;
    }
    
    .earn-rooms-tab-btn {
        width: 100%;
    }
    
    .exam-rooms-grid {
        grid-template-columns: 1fr;
    }
    
    .exam-room-actions {
        flex-direction: column;
    }
    
    .exam-room-actions .btn-room-join,
    .exam-room-actions .btn-room-subjects {
        width: 100%;
    }
    
    .tests-grid-compact {
        grid-template-columns: 1fr;
    }
    
    .section-title-compact {
        font-size: 1.3rem;
    }
    
    .category-title-tests-compact {
        font-size: 1rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .exams-category-section-compact {
        padding: var(--spacing-xs) 0;
        margin-bottom: var(--spacing-xs);
    }
}


/* ============================================
   EARN PAGE - PRACTICE TEST SYSTEM
   ============================================ */

.earn-header {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

.earn-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.earn-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.earn-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    opacity: 0.95;
    font-weight: 600;
}

.earn-description {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-top: var(--spacing-sm);
    line-height: 1.6;
}

/* How It Works Section */
.earn-how-it-works {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background-color: var(--bg-light);
}

.how-it-works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.how-card {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1.5px solid var(--border-color);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.how-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-color);
}

.how-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.how-card h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.how-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Test Types Section */
.test-types-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.test-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.test-type-card {
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-light) 100%);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.test-type-card.subject-test {
    border-color: var(--accent-color);
}

.test-type-card.full-exam-test {
    border-color: var(--primary-color);
}

.test-type-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-color);
}

.test-type-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.test-type-icon {
    font-size: 2.5rem;
}

.test-type-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
    font-weight: 700;
}

.test-type-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) 0;
}

.detail-label {
    font-weight: 600;
    color: var(--text-primary);
}

.detail-value {
    color: var(--text-secondary);
    font-weight: 500;
}

.reward-amount {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Available Tests Section */
.available-tests-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-light);
}

.tests-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.test-filters {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.test-filter-btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.test-filter-btn:hover {
    border-color: var(--accent-color);
    background-color: var(--bg-light);
}

.test-filter-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.tests-category {
    margin-bottom: var(--spacing-xl);
}

.category-title-tests {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 3px solid var(--accent-color);
}

.tests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.test-card {
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.test-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    border-color: var(--accent-color);
}

.test-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.test-status-badge {
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.test-status-badge.live {
    background-color: #dc3545;
    color: white;
    animation: pulse 2s infinite;
}

.test-status-badge.upcoming {
    background-color: #ffc107;
    color: var(--text-primary);
}

.test-reward-badge {
    background: var(--accent-color);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(15, 52, 96, 0.3);
}

.test-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: var(--spacing-xs) 0;
}

.test-meta {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.test-type-badge {
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.test-type-badge.subject {
    background-color: #e7f3ff;
    color: #0066cc;
}

.test-type-badge.full {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.test-exam {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 0.3rem 0.6rem;
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
}

.test-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.info-icon {
    font-size: 1rem;
}

.btn-test-join {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 700;
    font-size: 1rem;
}

/* Rules Section */
.earn-rules-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.rules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.rule-card {
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
}

.rule-card h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.rule-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.rule-card li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-secondary);
    line-height: 1.6;
}

.rule-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

/* Responsive */
@media (max-width: 768px) {
    .earn-title {
        font-size: 2rem;
    }
    
    .earn-subtitle {
        font-size: 1.1rem;
    }
    
    .tests-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .test-filters {
        justify-content: center;
    }
    
    .test-filter-btn {
        flex: 1;
        min-width: 0;
    }
    
    .tests-grid {
        grid-template-columns: 1fr;
    }
    
    .test-types-grid {
        grid-template-columns: 1fr;
    }
    
    .how-it-works-grid {
        grid-template-columns: 1fr;
    }
    
    .rules-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PERSONALITY TEST STYLES (uses page-hero; steps match site cards)
   ============================================ */

.page-hero.personality-hero .page-hero-sub {
    max-width: 560px;
}

.page-hero-badge-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    vertical-align: middle;
}

.test-step {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-light);
    min-height: auto;
}

.step-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.step-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid rgba(0, 102, 255, 0.2);
}

.step-number {
    background: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.step-label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.step-title {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.step-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
    font-size: 0.9rem;
}

/* Exam Selection */
.exam-selection-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.exam-category-section {
    margin-bottom: var(--spacing-sm);
}

.category-title {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--accent-color);
}

.exam-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-sm);
}

.exam-card-personality {
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.exam-card-personality:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.exam-card-icon {
    font-size: 2rem;
    margin-bottom: 0;
}

.exam-card-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
}

/* Question Container */
.progress-bar-container {
    background: var(--bg-light);
    height: 6px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    height: 100%;
    width: 0%;
    transition: width 0.3s ease;
    border-radius: var(--radius-sm);
}

.question-container {
    margin-bottom: var(--spacing-md);
}

.question-text-personality {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.options-container-personality {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.option-item-personality {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-light);
    cursor: pointer;
    transition: all 0.2s ease;
}

.option-item-personality:hover {
    border-color: var(--accent-color);
    background: rgba(15, 52, 96, 0.05);
}

.option-item-personality.selected {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.06) 0%, rgba(0, 102, 255, 0.03) 100%);
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.08);
}

.option-item-personality input[type="radio"] {
    margin-top: 0.2rem;
    cursor: pointer;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.option-text-personality {
    flex: 1;
    line-height: 1.5;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.option-item-personality.selected .option-text-personality {
    color: var(--primary-color);
    font-weight: 600;
}

.question-navigation-personality {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 2px solid var(--border-color);
}

/* Results */
.results-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--accent-color);
}

.results-title {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.results-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.results-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.result-block {
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.result-block h3 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-color);
    margin: 0 0 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.result-block p {
    font-size: 1rem;
    color: var(--text-primary);
    margin: 0;
}

.results-summary {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.results-overview {
    margin-bottom: var(--spacing-md);
}

.overall-score-card {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: var(--radius-lg);
    color: white;
}

.score-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.score-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.score-label {
    font-size: 0.75rem;
    opacity: 0.9;
    margin-top: var(--spacing-xs);
}

.score-description {
    font-size: 0.95rem;
    opacity: 0.95;
    font-weight: 600;
}

.results-sections {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.result-section {
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
}

.result-section:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-color: var(--accent-color);
}

.result-section-title {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--border-color);
}

.result-content {
    color: var(--text-secondary);
    line-height: 1.6;
}

.result-text {
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.result-text strong {
    color: var(--primary-color);
    font-weight: 700;
}

.strengths-weaknesses {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.strengths, .weaknesses {
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
}

.strengths {
    background: rgba(15, 52, 96, 0.05);
    border-left: 4px solid var(--accent-color);
}

.weaknesses {
    background: rgba(26, 26, 46, 0.05);
    border-left: 4px solid var(--primary-color);
}

.strengths h4, .weaknesses h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.strengths ul, .weaknesses ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.strengths li, .weaknesses li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.strengths li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

.weaknesses li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.mindset-score, .discipline-score {
    margin: var(--spacing-sm) 0;
}

.score-bar {
    background: var(--bg-light);
    height: 24px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
    position: relative;
}

.score-fill {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    height: 100%;
    transition: width 0.5s ease;
    border-radius: var(--radius-md);
}

.score-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.recommendations-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.recommendation-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-left: 3px solid var(--accent-color);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.recommendation-item:hover {
    background: rgba(15, 52, 96, 0.05);
    transform: translateX(2px);
}

.rec-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.rec-content h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    font-size: 0.95rem;
}

.rec-content p {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    font-size: 0.85rem;
}

.results-actions-personality {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 2px solid var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .test-step {
        padding: var(--spacing-sm) 0;
    }
    
    .step-content {
        padding: var(--spacing-sm);
    }
    
    .step-title {
        font-size: 1.2rem;
    }
    
    .step-description {
        font-size: 0.85rem;
    }
    
    .exam-cards-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: var(--spacing-xs);
    }
    
    .exam-card-personality {
        padding: var(--spacing-xs);
    }
    
    .exam-card-icon {
        font-size: 1.5rem;
    }
    
    .exam-card-name {
        font-size: 0.8rem;
    }
    
    .question-text-personality {
        font-size: 1rem;
    }
    
    .option-text-personality {
        font-size: 0.85rem;
    }
    
    .results-title {
        font-size: 1.5rem;
    }
    
    .results-subtitle {
        font-size: 0.85rem;
    }
    
    .score-circle {
        width: 80px;
        height: 80px;
    }
    
    .score-value {
        font-size: 1.5rem;
    }
    
    .score-label {
        font-size: 0.7rem;
    }
    
    .score-description {
        font-size: 0.85rem;
    }
    
    .result-section {
        padding: var(--spacing-sm);
    }
    
    .result-section-title {
        font-size: 1.1rem;
    }
    
    .result-text {
        font-size: 0.85rem;
    }
    
    .strengths-weaknesses {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .quotient-scores {
        grid-template-columns: 1fr;
    }
    
    .quotient-card {
        padding: var(--spacing-xs);
    }
    
    .quotient-icon {
        font-size: 1.5rem;
    }
    
    .quotient-score-value {
        font-size: 1.5rem;
    }
    
    .results-actions-personality {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .results-actions-personality .btn {
        width: 100%;
        padding: var(--spacing-sm);
    }
}


/* Quotient Scores (IQ, EQ, SQ) */
.quotient-scores {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.quotient-card {
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    text-align: center;
    transition: all 0.3s ease;
}

.quotient-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.quotient-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.quotient-card h4 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.quotient-score-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.quotient-card .score-bar {
    background: var(--bg-white);
    height: 20px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--border-color);
}

.quotient-description {
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
    font-size: 0.85rem;
    text-align: left;
}

.quotient-description strong {
    color: var(--primary-color);
    font-weight: 700;
}

.quotient-details {
    text-align: left;
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.6;
    padding: var(--spacing-sm);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--accent-color);
}

.quotient-details strong {
    color: var(--primary-color);
    font-weight: 700;
}

.quotient-insight {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.05) 0%, rgba(26, 26, 46, 0.05) 100%);
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--accent-color);
}

.quotient-insight h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    font-size: 1rem;
}

/* Responsive for Quotient Cards */
@media (max-width: 768px) {
    .quotient-scores {
        grid-template-columns: 1fr;
    }
    
    .quotient-card {
        padding: var(--spacing-md);
    }
    
    .quotient-icon {
        font-size: 2.5rem;
    }
    
    .quotient-score-value {
        font-size: 2rem;
    }
}


/* ============================================
   AUTHENTICATION STYLES
   ============================================ */

.auth-section {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
    background: var(--bg-light);
    display: flex;
    align-items: center;
}

.auth-container {
    max-width: 450px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.auth-container:has(.join-type-chooser) {
    max-width: 560px;
}

.auth-tabs {
    display: flex;
    border-bottom: 2px solid var(--border-color);
}

.auth-tab {
    flex: 1;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.auth-tab:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.auth-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background: var(--bg-light);
}

.auth-form-container {
    padding: var(--spacing-xl);
}

.auth-title {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    text-align: center;
}

.auth-subtitle {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 0.95rem;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.form-group input {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--bg-white);
    color: var(--text-primary);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.1);
}

.form-group input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.form-group {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: var(--spacing-sm);
    top: 38px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    padding: var(--spacing-xs);
    color: var(--text-secondary);
    transition: color 0.2s ease;
}

.toggle-password:hover {
    color: var(--primary-color);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.checkbox-label .link {
    color: var(--primary-color);
    text-decoration: none;
}

.checkbox-label .link:hover {
    text-decoration: underline;
}

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
}

.forgot-password:hover {
    text-decoration: underline;
}

.btn-block {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
    margin-top: var(--spacing-sm);
}

.auth-divider {
    display: flex;
    align-items: center;
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.auth-divider span {
    padding: 0 var(--spacing-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.auth-social {
    text-align: center;
}

.auth-social-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.social-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.social-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.social-btn:hover {
    border-color: var(--primary-color);
    background: var(--bg-light);
    color: var(--primary-color);
}

.auth-message {
    margin: var(--spacing-md) var(--spacing-xl);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    text-align: center;
}

.auth-message-success {
    background: rgba(15, 52, 96, 0.1);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.auth-message-error {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid #dc3545;
}

.auth-message-info {
    background: rgba(15, 52, 96, 0.1);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

/* User Menu */
.user-menu {
    position: relative;
    margin-left: var(--spacing-md);
}

.user-menu-trigger {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid var(--border-color);
    background: var(--bg-light);
}

.user-menu-trigger:hover {
    border-color: var(--primary-color);
    background: rgba(15, 52, 96, 0.05);
}

.user-name {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.9rem;
}

.user-icon {
    font-size: 1.2rem;
}

.user-menu-dropdown {
    position: absolute;
    top: calc(100% + var(--spacing-xs));
    right: 0;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    display: none;
    z-index: 1000;
    overflow: hidden;
}

.user-menu-dropdown.active {
    display: block;
}

.user-menu-header {
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.user-menu-name {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.user-menu-email {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.user-menu-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-xs) 0;
}

.user-menu-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.user-menu-item:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.user-menu-logout {
    color: #dc3545;
}

.user-menu-logout:hover {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

/* Join type chooser: Individual, Parent, Partner (ARM) — compact */
.join-type-chooser {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
}

.join-type-heading {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.25rem;
    letter-spacing: -0.02em;
}

.join-type-lead {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.join-type-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.join-type-option {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.9rem;
    text-align: left;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out);
    font-family: inherit;
    width: 100%;
    box-sizing: border-box;
    min-height: auto;
    justify-content: flex-start;
}

.join-type-option:hover {
    border-color: var(--accent-color);
    background: rgba(15, 52, 96, 0.05);
}

.join-type-option:focus-visible {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(15, 52, 96, 0.2);
}

.join-type-icon {
    font-size: 1.5rem;
    line-height: 1;
    flex-shrink: 0;
}
.join-type-option img.join-type-icon {
    width: 40px;
    height: 40px;
    object-fit: contain;
}
.join-type-option img.join-type-icon {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.join-type-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.1rem;
}

.join-type-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.35;
    max-width: none;
}

/* Stack icon+label above desc on very small screens */
@media (max-width: 380px) {
    .join-type-option {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
}

@media (min-width: 560px) {
    .join-type-options {
        flex-direction: row;
        gap: 0.6rem;
    }
    .join-type-option {
        flex: 1;
        min-width: 0;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 0.65rem 0.5rem;
        gap: 0.25rem;
    }
    .join-type-option .join-type-label {
        margin-bottom: 0;
    }
    .join-type-desc {
        font-size: 0.75rem;
        line-height: 1.3;
    }
}

.join-type-back {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
    padding: 0.35rem 0;
    background: none;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
    cursor: pointer;
    transition: color 0.2s var(--ease-out);
    font-family: inherit;
}

.join-type-back:hover {
    color: var(--primary-color);
}

.join-type-back:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

.join-type-content {
    padding: var(--spacing-md);
    text-align: center;
    position: relative;
}

.invite-only-container.join-type-content {
    padding: var(--spacing-md) var(--spacing-lg);
}

/* Partner (ARM) content block — compact */
.join-partner-content .join-partner-icon {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
    opacity: 0.9;
    line-height: 1;
}
.join-partner-content img.join-partner-icon {
    width: 56px;
    height: 56px;
    object-fit: contain;
    display: block;
    margin-bottom: 0.5rem;
}
.join-partner-content img.join-partner-icon {
    width: 56px;
    height: 56px;
    object-fit: contain;
    display: block;
    margin-bottom: 0.5rem;
}

.join-partner-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.join-partner-description {
    font-size: 0.9375rem;
    color: var(--text-primary);
    line-height: 1.55;
    margin-bottom: var(--spacing-md);
}

.join-partner-content.join-type-content {
    padding: var(--spacing-md) var(--spacing-lg);
}

.join-partner-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.join-partner-cta {
    width: 100%;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    min-height: 44px;
    align-items: center;
    justify-content: center;
}

.join-partner-back {
    width: 100%;
    text-align: center;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
}

/* Invite Only Container — compact */
.invite-only-container {
    padding: var(--spacing-md);
    text-align: center;
    max-width: 420px;
    margin: 0 auto;
}

.invite-only-icon {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
    opacity: 0.85;
    line-height: 1;
}

.invite-only-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.invite-only-description {
    font-size: 0.9375rem;
    color: var(--text-primary);
    line-height: 1.55;
    margin-bottom: 0.35rem;
}

.invite-only-subtext {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
}

.invite-only-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Invite Only Notice in Navbar - Now "Join" Button */
.invite-only-notice {
    position: relative;
    cursor: pointer;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: white;
    font-weight: 600;
    transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(26, 26, 46, 0.15);
    z-index: 2;
}

.invite-only-notice:hover {
    border-color: var(--accent-color);
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    box-shadow: 0 4px 12px rgba(26, 26, 46, 0.25);
    /* Removed transform to prevent layout shift */
}

.invite-only-text {
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.invite-only-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 0.5rem;
    padding: 0.4rem 0.8rem;
    background-color: rgba(26, 26, 46, 0.95);
    color: white;
    font-size: 0.75rem;
    white-space: nowrap;
    border-radius: var(--radius-sm);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    z-index: 1001;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.invite-only-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(26, 26, 46, 0.95);
}

/* Show tooltip on hover for desktop */
@media (min-width: 769px) {
    .invite-only-notice:hover .invite-only-tooltip {
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .auth-container {
        margin: var(--spacing-md);
        max-width: 100%;
    }
    
    .auth-form-container {
        padding: var(--spacing-md);
    }
    
    .auth-title {
        font-size: 1.5rem;
    }
    
    .invite-only-container {
        padding: var(--spacing-sm);
    }
    
    .invite-only-container.join-type-content {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .invite-only-icon {
        font-size: 2rem;
    }
    
    .invite-only-title {
        font-size: 1.25rem;
    }
    
    .invite-only-description,
    .invite-only-subtext {
        font-size: 0.875rem;
    }
    
    .invite-only-notice {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }
    
    .invite-only-tooltip {
        display: none;
    }
    
    .user-menu {
        margin-left: var(--spacing-xs);
    }
    
    .user-menu-dropdown {
        right: 0;
        left: auto;
    }
}


/* ============================================
   WAITLIST STYLES
   ============================================ */

.waitlist-notice-compact {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.waitlist-notice-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.waitlist-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.waitlist-text {
    flex: 1;
    min-width: 200px;
}

.waitlist-text h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.waitlist-text p {
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

.btn-waitlist {
    white-space: nowrap;
    padding: var(--spacing-sm) var(--spacing-lg);
}

.test-waitlist-notice {
    text-align: center;
    padding: var(--spacing-sm);
}

.waitlist-notice-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.btn-waitlist-small {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
}

/* Waitlist Modal */
.waitlist-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: var(--spacing-md);
}

.waitlist-modal-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.waitlist-modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.waitlist-modal-close:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.waitlist-modal-header {
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--border-color);
    text-align: center;
}

.waitlist-modal-header h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.waitlist-modal-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.waitlist-form-container {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.waitlist-form-container iframe {
    min-height: 600px;
    width: 100%;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
}

.waitlist-form {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group-waitlist {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group-waitlist label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.form-group-waitlist input,
.form-group-waitlist select,
.form-group-waitlist textarea {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all 0.3s ease;
    background: var(--bg-white);
    color: var(--text-primary);
}

/* ============================================
   INSPIRE PAGE - same strategy as homepage
   ============================================ */

.inspire-hero .page-hero-sub {
    max-width: 640px;
}
.inspire-hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    margin-top: clamp(0.75rem, 2vw, 1rem);
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    font-weight: 500;
    color: var(--text-secondary);
}
.inspire-trust-dot { 
    color: var(--text-light); 
    font-weight: 400; 
}
.inspire-trust-item { 
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    background: rgba(0, 102, 255, 0.05);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
}
.inspire-trust-item:hover {
    background: rgba(0, 102, 255, 0.1);
    color: var(--accent-color);
}

.inspire-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}
.inspire-lead {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 720px;
    margin: 0;
}

.inspire-intro {
    padding: clamp(1.25rem, 4vw, 2rem) 0;
    background: var(--bg-white);
}
.inspire-intro .container { text-align: center; }
.inspire-intro .inspire-lead { margin-left: auto; margin-right: auto; }

.inspire-how {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-white);
}
.inspire-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.75rem, 2vw, 1.25rem);
    max-width: 960px;
    margin: 0 auto;
}
.inspire-step {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.inspire-step-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    border-radius: 50%;
}
.inspire-step p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.inspire-who {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-light);
}
.inspire-profiles {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(0.75rem, 2vw, 1rem);
    max-width: 1000px;
    margin: 0 auto;
}
.inspire-profile-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    text-align: center;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.inspire-profile-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.08);
}
.inspire-profile-icon {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.4rem;
}
.inspire-profile-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}
.inspire-profile-card p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.inspire-sample-strip {
    padding: 1rem 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
    text-align: center;
}
.inspire-sample-text {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: rgba(255, 255, 255, 0.95);
}
.inspire-sample-btn {
    display: inline-block;
}

/* Inspire FAQ */
.inspire-faq {
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    background: var(--bg-white);
}
.inspire-faq-list {
    max-width: 640px;
    margin: 0 auto;
}
.inspire-faq-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}
.inspire-faq-item:last-child { border-bottom: none; }
.inspire-faq-q {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}
.inspire-faq-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Inspire CTA strip (final strip before footer) */
.inspire-cta-strip {
    padding: 1.25rem 0;
    background: linear-gradient(165deg, #0f3460 0%, #16213e 100%);
    color: #fff;
    text-align: center;
}
.inspire-cta-strip-text {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: rgba(255, 255, 255, 0.95);
}
.inspire-cta-strip-btn,
.inspire-cta-strip-btn-secondary {
    display: inline-block;
    margin: 0 0.35rem 0.35rem 0;
}
.inspire-cta-strip-btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
}
.inspire-cta-strip-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

/* Card title inside section cards (Become / Find a Mentor) */
.inspire-card-title {
    text-align: center;
    margin-bottom: 0.5rem;
    font-size: clamp(1.2rem, 2.5vw, 1.4rem);
}

@media (max-width: 768px) {
    .inspire-steps { grid-template-columns: 1fr; }
    .inspire-profiles { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .inspire-profiles { grid-template-columns: 1fr; }
}

/* Inspire Main Sections */
.inspire-main-sections {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background-color: var(--bg-light);
}

.inspire-main-title {
    text-align: center;
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
}

.inspire-sections-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1rem, 3vw, 1.5rem);
    max-width: 1200px;
    margin: 0 auto;
}

.inspire-section-card {
    background-color: var(--bg-white);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: clamp(1rem, 2.5vw, 1.5rem);
    box-shadow: var(--shadow-sm);
    transition: all var(--duration-normal) var(--ease-out);
}

.inspire-section-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.inspire-section-icon {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 0.5rem;
}

.inspire-section-card h2 {
    color: var(--primary-color);
    font-size: clamp(1.15rem, 2.5vw, 1.35rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-align: center;
}

.inspire-section-card .invite-only-badge {
    display: flex;
    justify-content: center;
}

.inspire-section-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 1rem;
    text-align: center;
}

.inspire-accountability-callout {
    background: rgba(15, 52, 96, 0.06);
    border: 1px solid rgba(15, 52, 96, 0.15);
    border-radius: var(--radius-md);
    padding: 0.65rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-primary);
}
.inspire-accountability-callout strong { color: var(--accent-color); }

/* Invite Only Badge */
.invite-only-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background-color: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    margin: 0 auto var(--spacing-sm);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-color);
    text-align: center;
    width: fit-content;
}

.badge-icon {
    font-size: 0.9rem;
}

/* Benefits & Requirements Lists */
.inspire-benefits,
.inspire-requirements {
    margin-bottom: 1rem;
}

.inspire-list-title {
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.4rem;
}

.inspire-list.benefits-list,
.inspire-list.requirements-list,
.benefits-list,
.requirements-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.inspire-list li,
.benefits-list li,
.requirements-list li {
    padding: 0.2rem 0;
    padding-left: 1.15rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.45;
}

.inspire-list li::before,
.benefits-list li::before,
.requirements-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

/* Inspire card CTA (Become a Mentor button block) */
.inspire-card-cta {
    text-align: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.inspire-card-cta .btn {
    display: block;
    width: 100%;
    margin-bottom: 0.5rem;
}

.inspire-cta-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.cta-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
    line-height: 1.5;
}

/* Mentor Search Section */
.mentor-search-section {
    margin-top: var(--spacing-md);
}

.search-bar-mentor {
    margin-bottom: var(--spacing-md);
}

.mentor-search-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background: var(--bg-white);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.mentor-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.1);
}

/* Mentor Filters */
.mentor-filters {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 240px;
    display: flex;
    flex-direction: column;
}

.filter-label {
    display: block;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.filter-select {
    width: 100%;
    min-width: 0; /* allow flex shrink but see min-width on group */
    padding: var(--spacing-sm) 2.25rem var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    background: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    height: 44px;
    box-sizing: border-box;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
}

/* Clear Filters Button Alignment */
#clear-filters-btn {
    height: 44px;
    min-height: 44px;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    margin-top: 0;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.1);
}

/* Mentors Grid */
.mentors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.mentor-card {
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.mentor-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.mentor-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.mentor-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mentor-name {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.mentor-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.mentor-exam {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.mentor-contact {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--text-light);
}

.contact-email,
.contact-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.mentor-services {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.mentor-service-badge {
    display: inline-block;
    padding: 0.4rem 0.75rem;
    background-color: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 500;
}

.mentor-actions {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
    flex-wrap: wrap;
}

/* No Mentors Message */
.no-mentors-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-md);
    color: var(--text-secondary);
}

.no-mentors-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.no-mentors-message h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
}

.no-mentors-message p {
    font-size: 0.95rem;
    line-height: 1.5;
    max-width: 600px;
    margin: 0 auto;
}

/* Responsive - Inspire Page */
@media (max-width: 1024px) {
    .inspire-sections-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .mentors-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .service-banner {
        padding: var(--spacing-sm) 0;
    }
    
    .service-title {
        font-size: 1.5rem;
    }
    
    .service-subtitle {
        font-size: 1rem;
    }
    
    .service-intro {
        padding: var(--spacing-sm) 0;
    }
    
    .service-intro h2 {
        font-size: 1.3rem;
    }
    
    .service-intro p {
        font-size: 0.95rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .inspire-main-sections {
        padding: var(--spacing-sm) 0;
    }
    
    .inspire-section-card {
        padding: var(--spacing-sm);
    }
    
    .inspire-section-icon {
        font-size: 2rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .inspire-section-card h2 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .inspire-section-description {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .inspire-benefits h3,
    .inspire-requirements h3,
    .inspire-list-title {
        font-size: 1rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .benefits-list li,
    .requirements-list li {
        font-size: 0.85rem;
        padding: 0.25rem 0;
    }
    
    .inspire-card-cta {
        margin-top: var(--spacing-sm);
        padding-top: var(--spacing-sm);
    }
    
    .service-how-it-works {
        padding: var(--spacing-sm) 0;
    }
    
    .service-how-it-works h2 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .steps {
        gap: var(--spacing-sm);
    }
    
    .step {
        padding: var(--spacing-sm);
    }
    
    .step-number {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .step h3 {
        font-size: 1rem;
    }
    
    .step p {
        font-size: 0.9rem;
    }
    
    .service-who-is-this-for {
        padding: var(--spacing-sm) 0;
    }
    
    .service-who-is-this-for h2 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .student-profiles {
        gap: var(--spacing-xs);
    }
    
    .profile-card {
        padding: var(--spacing-sm);
    }
    
    .profile-card h3 {
        font-size: 1rem;
    }
    
    .profile-card p {
        font-size: 0.85rem;
    }
    
    .mentor-filters {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .filter-group {
        min-width: 100%;
    }
    
    .mentors-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .mentor-photo {
        width: 100px;
        height: 100px;
        margin-bottom: var(--spacing-xs);
    }
    
    .mentor-card {
        padding: var(--spacing-sm);
    }
    
    .mentor-name {
        font-size: 1.1rem;
        margin-bottom: 0.3rem;
    }
    
    .mentor-badge {
        font-size: 0.75rem;
        padding: 0.2rem 0.6rem;
        margin-bottom: 0.4rem;
    }
    
    .mentor-actions {
        flex-direction: column;
    }
    
    .mentor-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .service-banner {
        padding: var(--spacing-xs) 0;
    }
    
    .service-title {
        font-size: 1.3rem;
    }
    
    .service-subtitle {
        font-size: 0.9rem;
    }
    
    .service-intro {
        padding: var(--spacing-xs) 0;
    }
    
    .service-intro h2 {
        font-size: 1.2rem;
    }
    
    .service-intro p {
        font-size: 0.9rem;
    }
    
    .inspire-main-sections {
        padding: var(--spacing-xs) 0;
    }
    
    .inspire-section-card {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .inspire-section-icon {
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
    }
    
    .inspire-section-card h2 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }
    
    .inspire-section-description {
        font-size: 0.85rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .invite-only-badge {
        padding: 0.3rem 0.6rem;
        font-size: 0.75rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .inspire-benefits,
    .inspire-requirements {
        margin-bottom: var(--spacing-sm);
    }
    
    .inspire-benefits h3,
    .inspire-requirements h3 {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }
    
    .benefits-list li,
    .requirements-list li {
        font-size: 0.8rem;
        padding: 0.2rem 0;
    }
    
    .inspire-card-cta {
        margin-top: var(--spacing-xs);
        padding-top: var(--spacing-xs);
    }
    
    .cta-note {
        font-size: 0.8rem;
    }
    
    .service-how-it-works {
        padding: var(--spacing-xs) 0;
    }
    
    .service-how-it-works h2 {
        font-size: 1.2rem;
    }
    
    .step {
        padding: var(--spacing-xs);
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step h3 {
        font-size: 0.95rem;
    }
    
    .step p {
        font-size: 0.85rem;
    }
    
    .service-who-is-this-for {
        padding: var(--spacing-xs) 0;
    }
    
    .service-who-is-this-for h2 {
        font-size: 1.2rem;
    }
    
    .profile-card {
        padding: var(--spacing-xs);
    }
    
    .profile-card h3 {
        font-size: 0.95rem;
    }
    
    .profile-card p {
        font-size: 0.8rem;
    }
    
    .mentor-photo {
        width: 80px;
        height: 80px;
    }
    
    .mentor-name {
        font-size: 1rem;
    }
}

/* ============================================
   MENTOR PROFILE SAMPLE PAGE
   ============================================ */

/* Sample Mentor Card Highlight */
.sample-mentor-card {
    border: 3px solid var(--primary-color);
    box-shadow: 0 6px 20px rgba(15, 52, 96, 0.2);
}

/* AI Description in Card */
.mentor-ai-description {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-color);
}

.ai-description-text {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.ai-description-content {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Full Profile View */
.mentor-full-profile {
    max-width: 1000px;
    margin: 0 auto;
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.profile-header {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.profile-photo-large {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    flex-shrink: 0;
}

.profile-photo-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-header-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.profile-name {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.profile-badge-large {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    width: fit-content;
}

.profile-achievement {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.achievement-icon {
    font-size: 1.2rem;
}

.profile-meta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.meta-item {
    padding: 0.3rem 0.6rem;
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Profile Sections */
.profile-sections {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.profile-section {
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.section-icon {
    font-size: 1.4rem;
}

/* AI Description Box */
.ai-description-box {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    border-left: 4px solid var(--accent-color);
}

.ai-description-full {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.ai-description-full:last-child {
    margin-bottom: 0;
}

.ai-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(15, 52, 96, 0.05);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--text-light);
}

.ai-badge-icon {
    font-size: 1rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    text-align: center;
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.service-name {
    font-size: 1.1rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.service-price {
    font-size: 1.3rem;
    color: var(--accent-color);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.service-capacity {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.service-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-sm) 0;
    text-align: left;
}

.service-features li {
    padding: 0.2rem 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Contact Info Box */
.contact-info-box {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-label {
    font-weight: 600;
    color: var(--primary-color);
    min-width: 70px;
    font-size: 0.9rem;
}

.contact-value {
    flex: 1;
    color: var(--text-secondary);
    font-family: monospace;
    font-size: 0.9rem;
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent-color);
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    font-size: 0.85rem;
}

.btn-link:hover {
    color: var(--primary-color);
}

.contact-note {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(15, 52, 96, 0.05);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Booking Process */
.booking-process {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.process-step {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.process-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    flex-shrink: 0;
}

.process-content {
    flex: 1;
    padding-top: 0.3rem;
}

.process-content h4 {
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: 0.2rem;
    font-weight: 600;
}

.process-content p {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    font-size: 0.9rem;
}

/* Booking Form */
.booking-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.booking-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.booking-form .form-label {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.9rem;
}

.booking-form .form-input {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.2s ease;
}

.booking-form .form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.1);
}

.booking-notification-info {
    padding: var(--spacing-sm);
    background-color: rgba(15, 52, 96, 0.05);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-color);
}

.booking-notification-info p {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.booking-notification-info ul {
    margin: 0;
    padding-left: var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.85rem;
}

.booking-notification-info li {
    margin-bottom: 0.2rem;
}

.form-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    margin-top: var(--spacing-sm);
}

/* Responsive - Mentor Profile */
@media (max-width: 768px) {
    .mentor-full-profile {
        padding: var(--spacing-md);
        border-radius: var(--radius-md);
    }

    .profile-header {
        flex-direction: column;
        text-align: center;
        align-items: center;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
        padding-bottom: var(--spacing-sm);
    }

    .profile-photo-large {
        width: 120px;
        height: 120px;
        border: 2px solid var(--border-color);
    }

    .profile-name {
        font-size: 1.5rem;
        margin-bottom: 0.3rem;
    }

    .profile-badge-large {
        font-size: 0.85rem;
        padding: 0.3rem 0.8rem;
        margin-bottom: 0.3rem;
    }

    .profile-achievement {
        font-size: 0.9rem;
        margin-bottom: 0.3rem;
    }

    .achievement-icon {
        font-size: 1rem;
    }

    .profile-meta {
        justify-content: center;
        gap: var(--spacing-xs);
    }

    .meta-item {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }

    .profile-sections {
        gap: var(--spacing-sm);
    }

    .profile-section {
        padding: var(--spacing-sm);
    }

    .section-title {
        font-size: 1.1rem;
        margin-bottom: var(--spacing-xs);
    }

    .section-icon {
        font-size: 1.2rem;
    }

    .ai-description-box {
        padding: var(--spacing-sm);
    }

    .ai-description-full {
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: var(--spacing-xs);
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .service-card {
        padding: var(--spacing-sm);
    }

    .service-icon {
        font-size: 2rem;
        margin-bottom: var(--spacing-xs);
    }

    .service-name {
        font-size: 1rem;
    }

    .service-price {
        font-size: 1.2rem;
    }

    .contact-info-box {
        padding: var(--spacing-sm);
    }

    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
        padding: var(--spacing-xs) 0;
    }

    .contact-label {
        min-width: auto;
        font-size: 0.85rem;
    }

    .process-step {
        gap: var(--spacing-xs);
    }

    .process-number {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .process-content h4 {
        font-size: 0.95rem;
    }

    .process-content p {
        font-size: 0.85rem;
    }

    .form-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .form-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .mentor-full-profile {
        padding: var(--spacing-sm);
    }

    .profile-photo-large {
        width: 100px;
        height: 100px;
    }

    .profile-name {
        font-size: 1.3rem;
    }

    .profile-badge-large {
        font-size: 0.8rem;
        padding: 0.25rem 0.7rem;
    }

    .profile-achievement {
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1rem;
    }

    .ai-description-full {
        font-size: 0.85rem;
    }

    .service-icon {
        font-size: 1.8rem;
    }

    .process-number {
        width: 30px;
        height: 30px;
        font-size: 0.9rem;
    }

    .booking-form {
        gap: var(--spacing-xs);
    }

    .booking-form .form-label {
        font-size: 0.85rem;
    }

    .booking-form .form-input {
        padding: 0.5rem var(--spacing-sm);
        font-size: 0.9rem;
    }

    .booking-notification-info {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .booking-notification-info p {
        font-size: 0.85rem;
    }

    .booking-notification-info ul {
        font-size: 0.8rem;
        padding-left: var(--spacing-sm);
    }
}

/* ============================================
   TERMS AND CONDITIONS PAGE
   ============================================ */

.terms-content {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-md) 0;
}

.terms-last-updated {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.terms-section {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.terms-section:last-of-type {
    border-bottom: none;
}

.terms-section h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.terms-section p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.terms-section ul {
    margin: var(--spacing-sm) 0 var(--spacing-md) var(--spacing-lg);
    padding-left: var(--spacing-md);
}

.terms-section li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.terms-section strong {
    color: var(--primary-color);
    font-weight: 600;
}

.terms-section a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

.terms-section a:hover {
    text-decoration: underline;
}

.terms-acknowledgment {
    background-color: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-color);
    margin-top: var(--spacing-xl);
}

.terms-acknowledgment p {
    color: var(--text-primary);
    font-size: 1rem;
    margin: 0;
    line-height: 1.7;
}

/* Responsive - Terms Page */
@media (max-width: 768px) {
    .terms-content {
        padding: var(--spacing-sm) 0;
    }
    
    .terms-section {
        margin-bottom: var(--spacing-md);
        padding-bottom: var(--spacing-sm);
    }
    
    .terms-section h2 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .terms-section p,
    .terms-section li {
        font-size: 0.95rem;
        line-height: 1.7;
    }
    
    .terms-section ul {
        margin-left: var(--spacing-md);
        padding-left: var(--spacing-sm);
    }
    
    .terms-acknowledgment {
        padding: var(--spacing-sm);
        margin-top: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .terms-section h2 {
        font-size: 1.2rem;
    }
    
    .terms-section p,
    .terms-section li {
        font-size: 0.9rem;
    }
    
    .terms-last-updated {
        font-size: 0.85rem;
    }
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer {
        padding: var(--spacing-sm) 0;
    }
    
    .footer .container {
        padding: 0 var(--spacing-sm);
    }
    
    .arm-meaning {
        font-size: 0.8125rem;
    }
    
    .footer-brand-line {
        font-size: 0.8rem;
        margin: 0.3rem 0;
    }
    
    .footer-ai-insight {
        font-size: 0.75rem;
        margin: 0.35rem 0;
    }
    
    .footer-contact {
        margin: 0.4rem 0;
        padding: 0.4rem 0;
        flex-direction: column;
        gap: 0.4rem;
    }
    
    .contact-item {
        font-size: 0.8125rem;
        display: block;
    }
    
    .footer-social {
        gap: 0.6rem;
        margin: 0.35rem 0;
    }
    
    .footer-social-link {
        font-size: 0.8125rem;
    }
    
    .footer-copyright {
        font-size: 0.75rem;
        margin-top: 0.4rem;
        padding-top: 0.4rem;
    }
    
    .service-cta {
        padding: var(--spacing-sm) 0;
    }
    
    .service-cta h2 {
        font-size: 1.3rem;
    }
    
    .service-cta p {
        font-size: 0.95rem;
    }
    
    .cta-note {
        font-size: 0.85rem;
        margin-top: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .footer {
        padding: var(--spacing-sm) 0;
    }
    
    .footer-brand-meaning {
        margin-bottom: 0.25rem;
    }
    
    .arm-meaning {
        font-size: 0.8125rem;
    }
    
    .footer-brand-line {
        font-size: 0.75rem;
        margin: 0.25rem 0;
    }
    
    .footer-ai-insight {
        font-size: 0.75rem;
        margin: 0.3rem 0;
    }
    
    .footer-contact {
        margin: 0.35rem 0;
        padding: 0.35rem 0;
        flex-direction: column;
        gap: 0.35rem;
    }
    
    .contact-item {
        font-size: 0.75rem;
        display: block;
    }
    
    .footer-social-link {
        font-size: 0.8125rem;
    }
    
    .footer-copyright {
        font-size: 0.7rem;
        line-height: 1.5;
        margin-top: 0.35rem;
        padding-top: 0.35rem;
    }
    
    .footer-link {
        display: inline-block;
        margin-top: 0.15rem;
    }
    
    .service-cta {
        padding: var(--spacing-xs) 0;
    }
    
    .service-cta h2 {
        font-size: 1.2rem;
    }
    
    .service-cta p {
        font-size: 0.9rem;
    }
    
    .cta-note {
        font-size: 0.8rem;
    }
    
    .pricing-card {
        padding: var(--spacing-sm);
    }
    
    .price-new {
        font-size: 1.8rem;
    }
    
    .price-old {
        font-size: 1.1rem;
    }
    
    .service-faq h2 {
        font-size: 1.3rem;
    }
    
    .faq-item {
        padding: var(--spacing-xs);
    }
}

.form-group-waitlist input:focus,
.form-group-waitlist select:focus,
.form-group-waitlist textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.1);
}

.form-group-waitlist input::placeholder,
.form-group-waitlist textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.form-group-waitlist select {
    cursor: pointer;
}

.form-group-waitlist textarea {
    resize: vertical;
    min-height: 80px;
}

.waitlist-form-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--border-color);
}

.waitlist-form-actions .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    min-width: 120px;
}

/* Responsive */
@media (max-width: 768px) {
    .waitlist-notice-content {
        flex-direction: column;
        text-align: center;
    }
    
    .waitlist-icon {
        font-size: 2rem;
    }
    
    .waitlist-text h3 {
        font-size: 1.1rem;
    }
    
    .waitlist-modal {
        padding: var(--spacing-sm);
    }
    
    .waitlist-modal-content {
        max-height: 95vh;
    }
    
    .waitlist-modal-header {
        padding: var(--spacing-md);
    }
    
    .waitlist-modal-header h2 {
        font-size: 1.5rem;
    }
    
    .waitlist-modal-body {
        padding: 0 var(--spacing-md) var(--spacing-md);
        overflow: auto;
    }
    
    .waitlist-modal-iframe,
    .waitlist-modal-body iframe {
        min-height: 320px;
        max-height: 55vh;
        height: auto;
    }
    
    .waitlist-form {
        padding: var(--spacing-md);
    }
    
    .waitlist-form-actions {
        flex-direction: column;
    }
    
    .waitlist-form-actions .btn {
        width: 100%;
    }
}

/* ============================================
   CREATE ROOM SECTION
   ============================================ */

.create-room-section-compact {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.create-room-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.create-room-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.create-room-text {
    flex: 1;
    min-width: 200px;
}

.create-room-text h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.create-room-text p {
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

.btn-create-room {
    white-space: nowrap;
    padding: var(--spacing-sm) var(--spacing-lg);
}

/* ============================================
   REPORTS & GUIDANCE SECTION
   ============================================ */

.reports-guidance-section-compact {
    padding: var(--spacing-md) 0;
    background-color: var(--bg-white);
}

.reports-guidance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.report-feature-card {
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    text-align: center;
    transition: all 0.3s ease;
}

.report-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.report-feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-xs);
}

.report-feature-card h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.report-feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

/* ============================================
   CREATE ROOM MODAL
   ============================================ */

.create-room-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: var(--spacing-md);
}

.create-room-modal-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.create-room-modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    z-index: 1;
}

.create-room-modal-close:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.create-room-modal-header {
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--border-color);
    text-align: center;
}

.create-room-modal-header h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.create-room-modal-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.create-room-modal-body {
    padding: var(--spacing-lg);
}

.create-room-modal-body .form-group {
    margin-bottom: var(--spacing-md);
}

.create-room-modal-body label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.create-room-modal-body input[type="text"],
.create-room-modal-body input[type="number"],
.create-room-modal-body select,
.create-room-modal-body textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-family: var(--font-primary);
    transition: border-color 0.3s ease;
}

.create-room-modal-body input[type="text"]:focus,
.create-room-modal-body input[type="number"]:focus,
.create-room-modal-body select:focus,
.create-room-modal-body textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.create-room-modal-body input[type="range"] {
    width: 100%;
    margin: var(--spacing-sm) 0;
}

.duration-controls {
    margin: var(--spacing-sm) 0;
}

.duration-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-xs);
    font-weight: 600;
    color: var(--primary-color);
}

.question-count-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: normal;
}

.duration-presets {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.duration-preset-btn {
    padding: 0.4rem 0.8rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
}

.duration-preset-btn:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.create-room-modal-body small {
    display: block;
    margin-top: var(--spacing-xs);
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.create-room-modal-body textarea {
    resize: vertical;
    min-height: 80px;
}

.create-room-modal-body input[type="checkbox"] {
    margin-right: var(--spacing-xs);
    width: auto;
}

.create-room-modal-footer {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--border-color);
}

/* Responsive - Create Room & Reports */
@media (max-width: 768px) {
    .create-room-content {
        flex-direction: column;
        text-align: center;
    }
    
    .create-room-icon {
        margin-bottom: var(--spacing-xs);
    }
    
    .reports-guidance-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
        margin-top: var(--spacing-xs);
    }
    
    .report-feature-card {
        padding: var(--spacing-sm);
    }
    
    .report-feature-icon {
        font-size: 2.5rem;
        margin-bottom: 0.5rem;
    }
    
    .report-feature-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.4rem;
    }
    
    .report-feature-card p {
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    .create-room-modal {
        padding: var(--spacing-sm);
    }
    
    .create-room-modal-content {
        max-height: 95vh;
    }
    
    .create-room-modal-header {
        padding: var(--spacing-md);
    }
    
    .create-room-modal-header h2 {
        font-size: 1.5rem;
    }
    
    .create-room-modal-body {
        padding: var(--spacing-md);
    }
    
    .create-room-modal-footer {
        flex-direction: column;
    }
    
    .create-room-modal-footer .btn {
        width: 100%;
    }
    
    .duration-presets {
        justify-content: center;
    }
}

/* ============================================
   COUNTDOWN TIMER SECTION
   ============================================ */
.countdown-section {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
    padding: var(--spacing-lg) 0;
    text-align: center;
    color: white;
}

.countdown-box {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.countdown-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: white;
}

.countdown-timer {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.countdown-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 768px) {
    .countdown-title {
        font-size: 1.4rem;
    }
    
    .countdown-timer {
        font-size: 2rem;
    }
    
    .countdown-text {
        font-size: 0.95rem;
    }
    
    .page-home .countdown-title { font-size: 1.1rem; }
    .page-home .countdown-timer { font-size: 1.5rem; }
    .page-home .countdown-text { font-size: 0.85rem; }
    .page-home .countdown-box { padding: var(--spacing-xs) var(--spacing-sm); }
    .page-home .daily-questions-card-inline { padding: var(--spacing-xs) var(--spacing-sm); }
    .page-home .questions-preview-content h3 { font-size: 1.05rem; }
    .page-home .questions-preview-content .price-highlight { font-size: 1.1rem; }
}

/* ============================================
   EXAMS TEASER SECTION
   ============================================ */
.exams-teaser-section {
    background-color: var(--bg-light);
    padding: var(--spacing-xl) 0;
}

.exams-teaser-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.exam-teaser-card {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.exam-teaser-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.exam-teaser-card.urgent {
    border-color: #dc2626;
    background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
}

.exam-teaser-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.exam-teaser-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.free-badge {
    background-color: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.exam-date {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.urgent-notice {
    color: #dc2626;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

@media (max-width: 768px) {
    .exams-teaser-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .exam-teaser-card {
        padding: var(--spacing-sm);
    }
}

/* ============================================
   TRUST & TESTIMONIALS SECTION
   ============================================ */
.trust-section {
    background-color: var(--bg-light);
    padding: var(--spacing-xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin-right: var(--spacing-sm);
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.testimonial-location {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.testimonial-text {
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.6;
    margin: 0;
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.trust-badge-item {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--border-color);
    text-align: center;
    min-width: 200px;
    transition: all 0.3s ease;
}

.trust-badge-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.trust-badge-title {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.trust-badge-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .trust-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .trust-badge-item {
        width: 100%;
        max-width: 300px;
    }
}

/* ============================================
   FLOATING: GET FULL PLATFORM ACCESS
   ============================================ */
.full-platform-float {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 997;
    background: var(--primary-color);
    color: #fff;
    padding: 0.6rem 1rem;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.15);
    transition: transform var(--duration-normal) var(--ease-out), opacity var(--duration-normal) var(--ease-out);
}

.full-platform-float.hidden {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
}

.full-platform-float-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    position: relative;
    padding-right: 2.75rem; /* space for close button so "Learn more" stays clickable */
}

.full-platform-float-text {
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Badge aligned with site palette: accent blue, no gold */
.early-access-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    background: var(--accent-soft);
    border: 1px solid rgba(0, 102, 255, 0.45);
    border-radius: var(--radius-pill);
    font-size: 0.7rem;
    font-weight: 700;
    color: #b8d4ff;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 6px var(--accent-glow);
}

/* CTA matches site primary button: accent bg + white text */
.full-platform-float-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.25rem;
    min-height: 44px;
    background: var(--accent-color);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-sm);
    transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.full-platform-float-btn:hover {
    background: #0052cc;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.full-platform-float-btn:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.9);
    outline-offset: 2px;
}

.full-platform-float-close {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.25rem;
    opacity: 0.85;
    transition: opacity 0.2s;
}

.full-platform-float-close:hover {
    opacity: 1;
}

@media (max-width: 768px) {
    .full-platform-float {
        padding: 0.75rem 0.75rem;
    }
    .full-platform-float-inner {
        padding-right: 2.5rem;
        gap: 0.75rem;
    }
    .full-platform-float-text {
        font-size: 0.85rem;
        flex-direction: column;
        gap: 0.4rem;
    }
    .early-access-badge {
        font-size: 0.65rem;
        padding: 0.2rem 0.5rem;
    }
    .full-platform-float-btn {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
        min-height: 44px;
    }
}

/* ============================================
   BACK TO TOP & WHATSAPP FLOAT — aligned stack
   Same size, same right offset, consistent gap
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 88px;  /* 52 (wa) + 12 (gap) + 24 (bottom) */
    right: 24px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.35);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    transition: transform 0.2s, box-shadow 0.2s, opacity 0.3s;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    user-select: none;
    opacity: 0;
    pointer-events: none;
}

.back-to-top:not([hidden]) {
    opacity: 1;
    pointer-events: auto;
    display: flex;
}

.back-to-top:hover,
.back-to-top:active {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(15, 52, 96, 0.45);
    background: var(--accent-color);
}

.back-to-top:active {
    transform: translateY(0);
}

.back-to-top svg {
    width: 22px;
    height: 22px;
}


/* WhatsApp: same size as back-to-top, sits at bottom of stack */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 52px;
    height: 52px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
    background-color: #20ba5a;
}

.whatsapp-float svg {
    width: 26px;
    height: 26px;
}

/* When full-platform bar is visible, lift stack so it sits above the bar */
.full-platform-float:not(.hidden) ~ .back-to-top,
body:has(.full-platform-float:not(.hidden)) .back-to-top {
    bottom: 136px;  /* above wa (72px) + button (52px) + gap (12px) */
}
.full-platform-float:not(.hidden) ~ .whatsapp-float,
body:has(.full-platform-float:not(.hidden)) .whatsapp-float {
    bottom: 72px;  /* above bar (~48px) + small gap */
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 80px;  /* 48 + 8 + 24 */
        right: 20px;
        width: 52px;
        height: 52px;
        min-width: 52px;
        min-height: 52px;
    }
    .back-to-top svg {
        width: 22px;
        height: 22px;
    }
    .whatsapp-float {
        width: 48px;
        height: 48px;
        bottom: 20px;
        right: 20px;
    }
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
    .full-platform-float:not(.hidden) ~ .back-to-top,
    body:has(.full-platform-float:not(.hidden)) .back-to-top {
        bottom: 100px;
    }
    .full-platform-float:not(.hidden) ~ .whatsapp-float,
    body:has(.full-platform-float:not(.hidden)) .whatsapp-float {
        bottom: 68px;
    }
}

@media (max-width: 480px) {
    .back-to-top {
        bottom: 90px;
        right: 16px;
        width: 52px;
        height: 52px;
        min-width: 52px;
        min-height: 52px;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 16px;
        width: 52px;
        height: 52px;
    }
    
    .full-platform-float:not(.hidden) ~ .back-to-top,
    body:has(.full-platform-float:not(.hidden)) .back-to-top {
        bottom: 110px;
    }
}

/* ===== Exam content page (page-by-page PDF viewer) ===== */
.page-exam-content {
    overflow-x: hidden;
}
.page-exam-content .exam-content-header {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-white);
}

.exam-content-breadcrumb {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.exam-content-breadcrumb a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s var(--ease-out);
}

.exam-content-breadcrumb a:hover {
    color: var(--primary-color);
}

.breadcrumb-sep {
    margin: 0 0.35rem;
    color: var(--text-light);
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 600;
}

.stream-selector-wrap .stream-select,
.subject-selector-wrap .subject-select,
.paper-selector-wrap .paper-select {
    transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
.stream-selector-wrap .stream-select:focus,
.subject-selector-wrap .subject-select:focus,
.paper-selector-wrap .paper-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(15, 52, 96, 0.15);
}

.stream-selector-wrap {
    margin-top: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.stream-selector-wrap .stream-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.stream-selector-wrap .stream-select {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    background: var(--bg-white);
}

.subject-selector-wrap {
    margin-top: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.subject-selector-wrap .subject-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.subject-selector-wrap .subject-select {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    background: var(--bg-white);
}

/* Full Package: hide calendar; show paper selector only. Subscriber: show calendar. */
.page-exam-content .date-selector-wrap {
    display: none;
}
.page-exam-content.tier-subscribe .date-selector-wrap[hidden] {
    display: none;
}
.page-exam-content.tier-subscribe .date-selector-wrap:not([hidden]) {
    display: flex;
}
.tier-full .date-selector-wrap {
    display: none !important;
}

.paper-selector-wrap {
    margin-top: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.paper-selector-wrap .paper-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.paper-selector-wrap .paper-select {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    background: var(--bg-white);
}

/* Date selector (Subscriber daily content) on viewer page */
.date-selector-wrap {
    margin-top: var(--spacing-sm);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-sm);
}

.date-selector-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.date-selector-inner {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.date-nav-day {
    padding: 0.35rem 0.6rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--primary-color);
}

.date-nav-day:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.date-current-display {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--primary-color);
    min-width: 10rem;
}

.date-calendar-toggle {
    padding: 0.35rem 0.75rem;
    font-size: 0.85rem;
}

.viewer-mini-calendar {
    width: 100%;
    max-width: 280px;
    margin-top: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.viewer-calendar-month-year {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.35rem;
}

.viewer-calendar-nav {
    display: flex;
    gap: 0.35rem;
    margin-bottom: 0.5rem;
}

.viewer-cal-nav {
    padding: 0.25rem 0.5rem;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--primary-color);
}

.viewer-cal-nav:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.viewer-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.viewer-cal-cell {
    padding: 0.35rem;
    text-align: center;
    font-size: 0.8rem;
}

.viewer-cal-weekday {
    font-weight: 600;
    color: var(--text-secondary);
}

.viewer-cal-day--empty {
    visibility: hidden;
}

.viewer-cal-day--clickable {
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 500;
}

.viewer-cal-day--clickable:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.viewer-cal-day--current {
    border-color: var(--accent-color);
    background: rgba(15, 52, 96, 0.12);
}

.pdf-viewer-section {
    background: var(--bg-light);
    padding: var(--spacing-md) 0;
    min-height: 60vh;
}

.pdf-viewer-wrap {
    transition: box-shadow 0.2s var(--ease-out);
}

.container--viewer {
    max-width: 880px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

.content-coming-soon {
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-sm);
    background: var(--bg-light);
    border-radius: var(--radius-lg);
}

.content-coming-soon-inner {
    max-width: 400px;
    margin: 0 auto;
}

.content-coming-soon-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.content-coming-soon h2 {
    font-size: 1.35rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.content-coming-soon p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* CTET Insight: dismissible popup */
.ctet-insight-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    box-sizing: border-box;
}
.ctet-insight-modal[hidden] {
    display: none !important;
}
.ctet-insight-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}
.ctet-insight-modal-box {
    position: relative;
    width: 100%;
    max-width: 720px;
    max-height: 90vh;
    overflow-y: auto;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    -webkit-overflow-scrolling: touch;
}
.ctet-insight-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    font-size: 1.75rem;
    line-height: 1;
    color: var(--text-secondary, #6b7280);
    cursor: pointer;
    border-radius: var(--radius-sm);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}
.ctet-insight-close:hover {
    background: var(--bg-muted, #f0f0f0);
    color: var(--text-primary, #1a1a1a);
}
.ctet-insight-inner {
    background: linear-gradient(135deg, var(--bg-light, #f8f9fa) 0%, #fff 100%);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    padding-top: 2.5rem;
}
.ctet-insight-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 var(--spacing-md) 0;
    color: var(--text-primary, #1a1a1a);
}
.ctet-insight-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}
@media (max-width: 768px) {
    .ctet-insight-grid { grid-template-columns: 1fr; }
}
.ctet-insight-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color, #e5e7eb);
}
.ctet-insight-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--primary-color, #2563eb);
}
.ctet-insight-card p {
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 0.5rem 0;
    color: var(--text-secondary, #4b5563);
}
.ctet-insight-card p:last-child { margin-bottom: 0; }
.ctet-insight-list {
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0.5rem 0 0.75rem 0;
    padding-left: 1.25rem;
    color: var(--text-secondary, #4b5563);
}
.ctet-insight-list li { margin-bottom: 0.35rem; }
.ctet-insight-note {
    font-size: 0.8rem;
    color: var(--text-secondary, #6b7280);
    margin: 0;
    font-style: italic;
}

/* Watermark & copy protection for all content */
.content-watermark-layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 10;
    overflow: hidden;
}
.content-watermark-layer .watermark-text {
    position: absolute;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(0,0,0,0.12);
    white-space: nowrap;
    transform: rotate(-25deg);
    user-select: none;
    -webkit-user-select: none;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
    pointer-events: none;
    z-index: 10;
}
.pdf-viewer-wrap.content-protected .pdf-pages-container,
.pdf-viewer-wrap.content-protected .markdown-content-wrap {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}
.pdf-viewer-wrap.content-protected {
    -webkit-touch-callout: none;
}

.pdf-viewer-wrap {
    position: relative;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.pdf-viewer-toolbar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.pdf-nav-btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    border: 2px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 600;
    transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.pdf-nav-btn:hover:not(:disabled) {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.pdf-nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pdf-page-indicator {
    font-size: 0.9rem;
    color: var(--text-secondary);
    min-width: 6rem;
    text-align: center;
}

.pdf-pages-container {
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: var(--radius-md);
    overflow: auto;
    position: relative;
}

.pdf-pages-container.markdown-content-wrap {
    min-height: 0;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: var(--spacing-lg);
}

.markdown-paper-content {
    max-width: 48rem;
    margin: 0 auto;
    line-height: 1.65;
    color: var(--text-primary);
    overflow-wrap: break-word;
    word-wrap: break-word;
    box-sizing: border-box;
    letter-spacing: 0.01em;
}
.markdown-paper-content p,
.markdown-paper-content li,
.markdown-paper-content td,
.markdown-paper-content th {
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.markdown-paper-content h1,
.markdown-paper-content h2,
.markdown-paper-content h3 {
    margin-top: 1.25em;
    margin-bottom: 0.5em;
    font-weight: 600;
}

.markdown-paper-content h1 { font-size: 1.5rem; }
.markdown-paper-content h2 { font-size: 1.25rem; }
.markdown-paper-content h3 { font-size: 1.1rem; }

.markdown-paper-content p { margin: 0.75em 0; }
.markdown-paper-content ul, .markdown-paper-content ol { margin: 0.75em 0; padding-left: 1.5em; }
.markdown-paper-content code { background: var(--bg-muted, #f0f0f0); padding: 0.15em 0.4em; border-radius: 3px; font-size: 0.9em; }
.markdown-paper-content pre { overflow-x: auto; padding: 1rem; background: var(--bg-muted); border-radius: var(--radius-sm); margin: 1em 0; }
.markdown-paper-content hr { border: none; border-top: 1px solid var(--border-color); margin: 1.5em 0; }
.markdown-paper-content strong { font-weight: 600; }

/* Clickable questions and answers for chatbot */
.markdown-paper-content .clickable-question,
.markdown-paper-content .clickable-question-text,
.markdown-paper-content .clickable-answer-option,
.markdown-paper-content .clickable-answer-content,
.markdown-paper-content .clickable-answer-label {
    cursor: pointer;
    position: relative;
    transition: background-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out), transform 0.1s var(--ease-out);
    border-radius: var(--radius-sm);
    padding: 0.25rem 0.5rem;
    margin: 0.125rem 0;
    pointer-events: auto !important;
    user-select: none !important;
    -webkit-user-select: none !important;
}

.markdown-paper-content .clickable-question:hover,
.markdown-paper-content .clickable-question-text:hover,
.markdown-paper-content .clickable-answer-option:hover,
.markdown-paper-content .clickable-answer-content:hover,
.markdown-paper-content .clickable-answer-label:hover {
    background-color: rgba(79, 70, 229, 0.1);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
    transform: translateX(2px);
}

.markdown-paper-content .clickable-question:active,
.markdown-paper-content .clickable-question-text:active,
.markdown-paper-content .clickable-answer-option:active,
.markdown-paper-content .clickable-answer-content:active,
.markdown-paper-content .clickable-answer-label:active {
    background-color: rgba(79, 70, 229, 0.15);
    transform: translateX(0);
}

/* Add visual indicator */
.markdown-paper-content .clickable-question::before,
.markdown-paper-content .clickable-question-text::before,
.markdown-paper-content .clickable-answer-option::before,
.markdown-paper-content .clickable-answer-content::before,
.markdown-paper-content .clickable-answer-label::before {
    content: '💬';
    opacity: 0;
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.9rem;
    transition: opacity 0.2s var(--ease-out);
    pointer-events: none;
}

.markdown-paper-content .clickable-question:hover::before,
.markdown-paper-content .clickable-question-text:hover::before,
.markdown-paper-content .clickable-answer-option:hover::before,
.markdown-paper-content .clickable-answer-content:hover::before,
.markdown-paper-content .clickable-answer-label:hover::before {
    opacity: 0.6;
}

/* Ensure clickable elements are above watermark */
.markdown-paper-content .clickable-question,
.markdown-paper-content .clickable-question-text,
.markdown-paper-content .clickable-answer-option,
.markdown-paper-content .clickable-answer-content,
.markdown-paper-content .clickable-answer-label {
    position: relative;
    z-index: 20;
}

.markdown-unlock-cta {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, #e0e0e0);
    flex-shrink: 0;
    width: 100%;
    box-sizing: border-box;
}
.markdown-unlock-cta .btn {
    display: inline-block;
    width: 100%;
    max-width: 20rem;
    text-align: center;
    box-sizing: border-box;
}

.pdf-page-canvas {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.pdf-loading {
    padding: var(--spacing-lg);
    color: var(--text-secondary);
    text-align: center;
}

.pdf-loading.pdf-load-error {
    max-width: 36rem;
    margin: 0 auto;
    text-align: left;
    white-space: normal;
}

.pdf-load-error code {
    display: block;
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: var(--bg-muted, #f0f0f0);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    word-break: break-all;
}

.pdf-page-locked-placeholder {
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: 360px;
    margin: 0 auto;
}

.pdf-page-locked-placeholder .pdf-lock-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.pdf-page-locked-placeholder h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.pdf-page-locked-placeholder p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.pdf-lock-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.pdf-lock-overlay[hidden] {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.pdf-lock-overlay-inner {
    text-align: center;
    padding: var(--spacing-md);
}

.pdf-lock-overlay-inner .pdf-lock-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.pdf-lock-overlay-inner h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.pdf-lock-overlay-inner p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* ===== Get Package page (internal landing; CTA = Topmate) ===== */
.page-get-package .get-package-section {
    padding: var(--spacing-md) 0;
}

.container--narrow {
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.get-package-breadcrumb {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.get-package-breadcrumb a {
    color: var(--accent-color);
    text-decoration: none;
}

.get-package-breadcrumb a:hover {
    text-decoration: underline;
}

.get-package-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.get-package-heading {
    font-size: 1.35rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.get-package-desc {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.get-package-guarantee {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
    margin-bottom: var(--spacing-md);
    padding: 0.75rem 1rem;
    background: var(--bg-muted, #f0f9ff);
    border-left: 4px solid var(--accent-color, #2563eb);
    border-radius: 0 4px 4px 0;
}
.get-package-guarantee strong {
    font-weight: 700;
}

.get-package-cta {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    font-size: 1rem;
}

.get-package-note {
    margin-top: var(--spacing-md);
    padding: 0.75rem 1rem;
    background: var(--bg-card, #f8f9fa);
    border-left: 3px solid var(--accent-color);
    border-radius: 0 4px 4px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.get-package-note a {
    color: var(--accent-color);
    text-decoration: none;
}

.get-package-note a:hover {
    text-decoration: underline;
}

.get-package-back {
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
}

.get-package-back a {
    color: var(--accent-color);
    text-decoration: none;
}

.get-package-back a:hover {
    text-decoration: underline;
}

/* ===== Create Your Own Package page ===== */
.page-create-package .create-package-hero .page-hero-sub {
    max-width: 640px;
}

.create-package-what {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-light);
}

.create-package-section-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}

.create-package-includes {
    list-style: none;
    padding: 0;
    margin: 0;
}

.create-package-includes li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    line-height: 1.5;
}

.create-package-includes li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

.create-package-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.create-package-benefits li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    line-height: 1.5;
}

.create-package-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

.create-package-form-section {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}

.create-package-form {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: clamp(1.25rem, 3vw, 1.75rem);
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.create-package-form .form-group {
    margin-bottom: 1.25rem;
}

.create-package-form .form-label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

.create-package-form .form-label .required {
    color: var(--accent-color);
}

.create-package-form .form-input,
.create-package-form .form-select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.create-package-form .form-input:focus,
.create-package-form .form-select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15);
}

.form-textarea {
    min-height: 80px;
    resize: vertical;
}

.create-package-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0 0 0.5rem;
    line-height: 1.4;
}

.create-subjects-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.create-subject-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.create-subject-row .create-subject-input {
    flex: 1;
}

.create-subject-remove.btn-icon {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    min-width: 2.25rem;
    min-height: 2.25rem;
    padding: 0;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-light);
    color: var(--text-secondary);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    transition: background var(--duration-fast), color var(--duration-fast), border-color var(--duration-fast);
}

.create-subject-remove.btn-icon:hover {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border-color: rgba(220, 53, 69, 0.3);
}

.create-add-subject-btn {
    margin-top: 0.25rem;
}

.create-package-actions {
    margin-top: 1.25rem;
}

.create-package-submit {
    width: 100%;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    font-size: 1rem;
}

.create-package-success {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.create-package-success-icon {
    font-size: 2rem;
    color: var(--success-color, #0a0);
    font-weight: 700;
    margin: 0 0 0.5rem;
}

.create-package-success-text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.create-package-back {
    margin-top: 1rem;
    font-size: 0.9rem;
}

.create-package-back a {
    color: var(--accent-color);
    text-decoration: none;
}

.create-package-back a:hover {
    text-decoration: underline;
}

@media (max-width: 480px) {
    .create-package-form {
        padding: 1rem;
    }
    .page-create-package .create-package-form-section .container--narrow {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
}

/* ===== Mock Creator page ===== */
.page-mock-creator .mock-creator-hero .page-hero-sub { max-width: 680px; }

.mock-creator-section {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-white);
}

.mock-creator-form {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: clamp(1.25rem, 3vw, 1.75rem);
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.mock-creator-source-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.mock-creator-tab {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-light);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.mock-creator-tab:hover {
    background: var(--bg-white);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.mock-creator-tab.active {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 102, 255, 0.06) 100%);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.mock-source-panel {
    display: none;
    margin-bottom: 1.25rem;
}

.mock-source-panel.active {
    display: block;
}

.mock-transcript-area {
    min-height: 180px;
    resize: vertical;
}

.mock-file-input {
    padding: 0.5rem;
}

.mock-creator-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0.5rem 0 0;
    line-height: 1.4;
}

.mock-creator-meta-fields {
    margin-bottom: 1.25rem;
}

.mock-publish-option {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
}

.mock-publish-option input {
    accent-color: var(--accent-color);
}

.mock-publish-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.mock-publish-label {
    margin-bottom: 0;
}

.mock-toggle-btn {
    display: inline-flex;
    align-items: center;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    border-radius: 999px;
}

.mock-toggle-track {
    display: inline-flex;
    align-items: center;
    width: 48px;
    height: 26px;
    border-radius: 999px;
    background: var(--border-color);
    transition: background var(--duration-fast) var(--ease-out);
    padding: 2px;
}

.mock-toggle-thumb {
    display: block;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    transition: transform var(--duration-fast) var(--ease-out);
}

.mock-toggle-btn[aria-checked="true"] .mock-toggle-track,
.mock-toggle-btn.on .mock-toggle-track {
    background: var(--accent-color);
}

.mock-toggle-btn[aria-checked="true"] .mock-toggle-thumb,
.mock-toggle-btn.on .mock-toggle-thumb {
    transform: translateX(22px);
}

.mock-price-wrap {
    margin-top: 1rem;
}

.mock-price-input {
    max-width: 120px;
}

.mock-result-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-color);
    margin: 0 0 0.5rem;
}

.mock-creator-meta-fields .form-group:first-child {
    margin-top: 0;
}

.mock-result-exam-topic {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 0.35rem;
}

.mock-creator-settings {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.mock-creator-settings-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.75rem;
}

.mock-creator-form .form-group {
    margin-bottom: 1rem;
}

.mock-creator-form .form-label { display: block; font-size: 0.95rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.35rem; }
.mock-creator-form .form-label .required { color: var(--accent-color); }
.mock-creator-form .form-input,
.mock-creator-form .form-select { width: 100%; padding: 0.6rem 0.75rem; font-size: 1rem; border: 1px solid var(--border-color); border-radius: var(--radius-md); background: var(--bg-white); }
.mock-creator-form .form-input:focus { outline: none; border-color: var(--accent-color); box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15); }

.mock-format-options {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.35rem;
}

.mock-format-option {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-primary);
    cursor: pointer;
}

.mock-format-option input { accent-color: var(--accent-color); }

.mock-creator-actions {
    margin-top: 1.5rem;
}

.mock-creator-submit {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
}

.mock-result-section {
    padding: clamp(1rem, 2.5vw, 1.5rem) 0;
    background: var(--bg-light);
}

.mock-result-title {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
}

.mock-result-meta {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0 0 1.25rem;
}

.mock-questions-container {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mock-question-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.mock-question-type {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.mock-question-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
    line-height: 1.5;
}

.mock-question-options {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mock-question-options li {
    padding: 0.4rem 0;
    padding-left: 1.25rem;
    position: relative;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.mock-question-options li::before {
    content: '○';
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

.mock-creator-back {
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.mock-creator-back a {
    color: var(--accent-color);
    text-decoration: none;
}

.mock-creator-back a:hover { text-decoration: underline; }
.mock-sep { margin: 0 0.5rem; color: var(--text-light); }

@media (max-width: 768px) {
    .mock-creator-source-tabs { flex-wrap: wrap; }
    .mock-creator-form { padding: 1rem; }
}

/* ----- Subscriber calendar (daily content) ----- */
.subscriber-calendar-section {
    padding: var(--spacing-md) 0;
}

.subscriber-breadcrumb {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.subscriber-breadcrumb a {
    color: var(--accent-color);
    text-decoration: none;
}

.subscriber-breadcrumb a:hover {
    text-decoration: underline;
}

.subscriber-heading {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.35rem;
}

.subscriber-desc {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
    line-height: 1.5;
}

.subscriber-calendar-wrap {
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.subscriber-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.subscriber-calendar-title {
    font-size: 1.15rem;
    color: var(--primary-color);
    margin: 0;
}

.subscriber-calendar-nav {
    padding: 0.4rem 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--primary-color);
}

.subscriber-calendar-nav:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.subscriber-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    max-width: 320px;
    margin: 0 auto;
}

.subscriber-calendar-grid .calendar-cell {
    padding: 0.5rem;
    text-align: center;
    font-size: 0.85rem;
}

.subscriber-calendar-grid .calendar-weekday {
    font-weight: 600;
    color: var(--text-secondary);
}

.subscriber-calendar-grid .calendar-day--empty {
    visibility: hidden;
}

.subscriber-calendar-grid .calendar-day--clickable {
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 500;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.subscriber-calendar-grid .calendar-day--clickable:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.subscriber-calendar-grid .calendar-day--today {
    border-color: var(--accent-color);
    background: rgba(15, 52, 96, 0.08);
}
.subscriber-calendar-grid .calendar-day--disabled {
    color: var(--text-secondary);
    opacity: 0.6;
    cursor: default;
}
.sample-notes-calendar-grid {
    max-width: 360px;
    margin: 0 auto;
}
.sample-notes-calendar-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}
.sample-notes-calendar-header .subscriber-calendar-title {
    margin: 0;
    min-width: 140px;
    text-align: center;
}
.sample-notes-date-content {
    padding-top: var(--spacing-lg);
}
.sample-notes-date-content .tutor-profile-section-card {
    margin-bottom: 1.25rem;
}
.sample-notes-date-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0 0 1rem;
    font-weight: 600;
}
.sample-notes-hero .page-hero-sub {
    max-width: 640px;
}
.sample-notes-controls {
    padding: var(--spacing-lg) 0;
}
.sample-notes-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    padding: clamp(1.25rem, 4vw, 2rem);
}
.sample-notes-pickers {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    margin-bottom: 1.5rem;
}
.sample-notes-pickers .form-group {
    min-width: 180px;
    margin: 0;
}
.sample-notes-syllabus-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}
.sample-notes-calendar-wrap {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 1.5rem;
}
@media (max-width: 768px) {
    .sample-notes-syllabus-grid {
        grid-template-columns: 1fr;
    }
}

.subscriber-cta-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.subscriber-back {
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
}

.subscriber-back a {
    color: var(--accent-color);
    text-decoration: none;
}

.subscriber-back a:hover {
    text-decoration: underline;
}

.subscriber-no-exam {
    color: var(--text-secondary);
    padding: var(--spacing-md);
    text-align: center;
}

.subscriber-no-exam a {
    color: var(--accent-color);
    text-decoration: none;
}

.subscriber-no-exam a:hover {
    text-decoration: underline;
}

/* ----- Mobile: Exam content & Get package ----- */
@media (max-width: 768px) {
    .page-exam-content .exam-content-header .container {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    .exam-content-header {
        padding-left: 0;
        padding-right: 0;
    }
    .exam-content-breadcrumb {
        font-size: 0.85rem;
        word-break: break-word;
        line-height: 1.4;
    }
    .stream-selector-wrap,
    .subject-selector-wrap,
    .paper-selector-wrap {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 0.35rem;
        margin-top: var(--spacing-xs);
    }
    .stream-selector-wrap .stream-select,
    .subject-selector-wrap .subject-select,
    .paper-selector-wrap .paper-select {
        width: 100%;
        max-width: 100%;
        min-height: 44px;
        padding: 0.5rem 0.75rem;
        font-size: 16px; /* prevents zoom on iOS */
        box-sizing: border-box;
    }
    .date-selector-wrap {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
    }
    .date-selector-inner {
        width: 100%;
    }
    .date-nav-day,
    .date-calendar-toggle {
        min-height: 44px;
    }
    .viewer-mini-calendar {
        max-width: 100%;
    }
    /* CTET insight modal: mobile */
    .ctet-insight-modal {
        padding: var(--spacing-sm);
        align-items: flex-start;
        padding-top: 2rem;
    }
    .ctet-insight-modal-box {
        max-height: 85vh;
    }
    .ctet-insight-inner {
        padding: var(--spacing-md);
        padding-top: 2.25rem;
    }
    .ctet-insight-title {
        font-size: 1.1rem;
        margin-bottom: var(--spacing-sm);
    }
    .ctet-insight-grid {
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-sm);
    }
    .ctet-insight-card {
        padding: var(--spacing-sm);
    }
    .ctet-insight-card h3 {
        font-size: 1rem;
    }
    .ctet-insight-card p,
    .ctet-insight-list {
        font-size: 0.85rem;
    }
    .ctet-insight-note {
        font-size: 0.75rem;
    }
    /* Watermark: more visible on mobile so screenshots are clearly marked */
    .content-watermark-layer .watermark-text {
        font-size: 2rem;
        color: rgba(0, 0, 0, 0.15);
    }
    .pdf-viewer-section .container--viewer {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
        max-width: 100%;
        width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
    }
    .pdf-viewer-wrap {
        padding: 0.5rem;
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
    }
    .pdf-viewer-toolbar {
        gap: 0.5rem;
        flex-wrap: wrap;
    }
    .pdf-nav-btn {
        min-height: 44px;
        padding: 0.5rem 0.75rem;
        flex: 1;
        min-width: 80px;
    }
    .pdf-page-indicator {
        width: 100%;
        text-align: center;
        min-width: 0;
        font-size: 0.85rem;
    }
    .pdf-pages-container {
        min-height: 280px;
        -webkit-overflow-scrolling: touch;
        padding: 0.5rem;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
    }
    .pdf-pages-container.markdown-content-wrap {
        padding: 0.5rem;
        width: 100%;
        min-width: 0;
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
    }
    .pdf-pages-container .markdown-paper-content {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        margin: 0;
        padding: 0 0.25rem;
        font-size: 0.9rem;
        line-height: 1.55;
        overflow-wrap: break-word;
        word-wrap: break-word;
        word-break: break-word;
        box-sizing: border-box;
    }
    .markdown-paper-content {
        font-size: 0.9rem;
        line-height: 1.55;
        padding: 0 0.25rem;
        max-width: 100%;
        width: 100%;
        overflow-wrap: break-word;
        word-wrap: break-word;
        word-break: break-word;
    }
    .markdown-paper-content h1 { font-size: 1.25rem; }
    .markdown-paper-content h2 { font-size: 1.1rem; }
    .markdown-paper-content h3 { font-size: 1rem; }
    .markdown-paper-content pre,
    .markdown-paper-content code {
        font-size: 0.8rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .content-coming-soon {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    .content-coming-soon-inner {
        max-width: 100%;
    }
    .content-coming-soon h2 {
        font-size: 1.2rem;
    }
    .content-coming-soon p {
        font-size: 0.9rem;
    }
    .pdf-page-locked-placeholder,
    .pdf-lock-overlay-inner {
        padding: var(--spacing-sm);
    }
    .pdf-page-locked-placeholder h3,
    .pdf-lock-overlay-inner h3 {
        font-size: 1rem;
    }
    /* Get package mobile */
    .page-get-package .get-package-section .container--narrow {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    .get-package-card {
        padding: var(--spacing-sm);
    }
    .get-package-heading {
        font-size: 1.2rem;
    }
    .get-package-desc {
        font-size: 0.9rem;
    }
    .get-package-cta {
        width: 100%;
        min-height: 48px;
        padding: 0.75rem 1rem;
    }
    .get-package-note {
        font-size: 0.85rem;
        padding: 0.6rem 0.75rem;
    }
    .get-package-guarantee {
        font-size: 0.9rem;
        padding: 0.6rem 0.75rem;
    }
}

/* Very small screens: extra tightening */
@media (max-width: 480px) {
    .ctet-insight-inner {
        padding: var(--spacing-sm);
    }
    .ctet-insight-title {
        font-size: 1rem;
    }
    .ctet-insight-card p,
    .ctet-insight-list {
        font-size: 0.8rem;
    }
    .content-watermark-layer .watermark-text {
        font-size: 1.5rem;
        color: rgba(0, 0, 0, 0.14);
    }
    .pdf-viewer-section .container--viewer {
        padding-left: 0.4rem;
        padding-right: 0.4rem;
    }
    .pdf-pages-container.markdown-content-wrap {
        padding: 0.4rem;
    }
    .pdf-pages-container .markdown-paper-content,
    .markdown-paper-content {
        font-size: 0.85rem;
        padding: 0 0.15rem;
        width: 100%;
        max-width: 100%;
    }
    .markdown-unlock-cta .btn {
        max-width: none;
        min-height: 48px;
    }
}

@media (max-width: 480px) {
    .full-platform-float {
        padding: 0.75rem 0.5rem;
    }
    .full-platform-float-inner {
        flex-direction: column;
        align-items: stretch;
        padding: 0 2.25rem 0 0;
        gap: 0.75rem;
    }
    .full-platform-float-text {
        font-size: 0.8rem;
        text-align: center;
        flex-direction: column;
        gap: 0.4rem;
        line-height: 1.4;
    }
    .early-access-badge {
        font-size: 0.6rem;
        padding: 0.2rem 0.45rem;
        align-self: center;
    }
    .full-platform-float-btn {
        width: 100%;
        justify-content: center;
        padding: 0.6rem 1rem;
        min-height: 48px;
        font-size: 0.9rem;
    }
    .full-platform-float-close {
        right: 0.5rem;
        font-size: 1.75rem;
        padding: 0.3rem;
    }
}

/* Subject Matter Expert Chatbot — aligned with site design (accent, typography, radii) */
.sme-chatbot {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1000;
    font-family: var(--font-primary);
}

.sme-chatbot-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.25rem;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: var(--radius-pill);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: background 0.2s var(--ease-out), transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.sme-chatbot-toggle:hover {
    background: #0052cc;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.sme-chatbot-toggle:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.sme-chatbot-icon {
    font-size: 1.25rem;
}

.sme-chatbot-label {
    white-space: nowrap;
}

.sme-chatbot-panel {
    position: absolute;
    bottom: calc(100% + 1rem);
    right: 0;
    width: 380px;
    max-width: calc(100vw - 2rem);
    max-height: 600px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    flex-direction: column;
    overflow: hidden;
    /* Do not set display: flex here — only when open, so panel stays closed by default */
}

/* Closed by default: panel has [hidden] in HTML */
.sme-chatbot-panel[hidden] {
    display: none !important;
}

.sme-chatbot-panel:not([hidden]) {
    display: flex !important;
}

/* Light header so panel feels part of the page, not a dark overlay */
.sme-chatbot-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: var(--bg-white);
    color: var(--text-primary);
    border-bottom: 3px solid var(--accent-color);
    position: relative;
    z-index: 1;
}

.sme-chatbot-header-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.sme-chatbot-avatar {
    width: 4rem;
    height: 4rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sme-chatbot-avatar img {
    width: 4rem;
    height: 4rem;
    object-fit: contain;
}

.sme-chatbot-title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
    color: var(--text-primary);
}

.sme-chatbot-subtitle {
    font-size: 0.8rem;
    margin: 0;
    color: var(--text-secondary);
}

.sme-chatbot-close {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 2rem;
    height: 2rem;
    min-width: 2rem;
    min-height: 2rem;
    border-radius: var(--radius-sm);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
    pointer-events: auto !important;
    z-index: 1001;
    position: relative;
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
}

.sme-chatbot-close:hover {
    background: var(--border-color);
    border-color: var(--text-light);
}

.sme-chatbot-close:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.sme-chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 300px;
    max-height: 400px;
}

.sme-chatbot-welcome {
    padding: 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--accent-color);
}

.sme-chatbot-welcome p {
    margin: 0 0 0.75rem 0;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-primary);
}

.sme-chatbot-welcome p:first-child {
    font-weight: 600;
    color: var(--text-primary);
}

.sme-chatbot-welcome ul {
    margin: 0;
    padding-left: 1.25rem;
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.sme-chatbot-welcome li {
    margin-bottom: 0.5rem;
}

.sme-chatbot-message {
    display: flex;
    gap: 0.75rem;
    animation: fadeInUp 0.3s var(--ease-out);
}

.sme-chatbot-message.user {
    flex-direction: row-reverse;
}

.sme-chatbot-message-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.sme-chatbot-message-avatar svg {
    width: 1.15rem;
    height: 1.15rem;
}

.sme-chatbot-message.user .sme-chatbot-message-avatar {
    background: var(--accent-color);
    color: #fff;
}

.sme-chatbot-message.assistant .sme-chatbot-message-avatar {
    background: var(--accent-soft);
    color: var(--accent-color);
}

.sme-chatbot-message-content {
    flex: 1;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: calc(100% - 3rem);
}

.sme-chatbot-message.user .sme-chatbot-message-content {
    background: var(--accent-color);
    color: #fff;
}

.sme-chatbot-message.assistant .sme-chatbot-message-content {
    background: var(--bg-light);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.sme-chatbot-message-content p {
    margin: 0 0 0.5rem 0;
}

.sme-chatbot-message-content p:last-child {
    margin-bottom: 0;
}

.sme-chatbot-message-content code {
    background: rgba(0, 0, 0, 0.1);
    padding: 0.15rem 0.35rem;
    border-radius: 3px;
    font-size: 0.85em;
    font-family: 'Courier New', monospace;
}

.sme-chatbot-message.user .sme-chatbot-message-content code {
    background: rgba(255, 255, 255, 0.2);
}

.sme-chatbot-message-loading {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.sme-chatbot-message-loading span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-color);
    animation: bounce 1.4s infinite ease-in-out;
}

.sme-chatbot-message-loading span:nth-child(1) {
    animation-delay: -0.32s;
}

.sme-chatbot-message-loading span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sme-chatbot-input-container {
    display: flex;
    gap: 0.5rem;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-white);
}

.sme-chatbot-input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-family: var(--font-primary);
    resize: none;
    min-height: 44px;
    max-height: 120px;
    transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.sme-chatbot-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.sme-chatbot-send {
    padding: 0.75rem 1.25rem;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s var(--ease-out), transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    min-height: 44px;
    white-space: nowrap;
}

.sme-chatbot-send:hover:not(:disabled) {
    background: #0052cc;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.sme-chatbot-send:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.sme-chatbot-send:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.sme-chatbot-status {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    border-top: 1px solid var(--border-color);
    background: var(--bg-light);
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .sme-chatbot {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
    }
    
    .sme-chatbot-toggle {
        width: 100%;
        justify-content: center;
    }
    
    .sme-chatbot-panel {
        width: 100%;
        right: 0;
        max-height: calc(100vh - 120px);
    }
    
    .sme-chatbot-messages {
        max-height: calc(100vh - 280px);
    }
}