/* ==========================================================================
   STREET SMART SKILLS ACADEMY - DESIGN SYSTEM & STYLES (PARENT-FRIENDLY THEME)
   ========================================================================== */

/* 1. Global Setup & CSS Variables */
:root {
    /* Theme Color Palette - Warm, high-trust parenting/educational aesthetic */
    --bg-warm: #faf8f5;           /* Cozy Warm Cream background */
    --bg-card: #ffffff;           /* Clean white paper card background */
    --border-color: rgba(94, 80, 140, 0.08); /* Soft lavender-tinted border */
    --border-hover: rgba(94, 80, 140, 0.18); /* Darker border on hover */
    
    /* Brand Accent Colors */
    --accent-primary: #7c3aed;    /* Creative Lavender / Royal Purple */
    --accent-primary-glow: rgba(124, 58, 237, 0.06);
    --accent-orange: #ea580c;     /* Honey Gold / Action Orange */
    --accent-orange-glow: rgba(234, 88, 12, 0.06);
    --accent-green: #059669;      /* Eco Mint / Finance Green */
    --accent-green-glow: rgba(5, 150, 105, 0.06);
    --accent-blue: #0284c7;       /* Safety Sky Blue */
    --accent-blue-glow: rgba(2, 132, 199, 0.06);
    --accent-purple: #9333ea;     /* Strategy Violet */
    --accent-purple-glow: rgba(147, 51, 234, 0.06);
    --accent-gold: #d97706;       /* Honey Gold */
    --accent-gold-glow: rgba(217, 119, 6, 0.06);
    --accent-red: #dc2626;        /* Alert Red */
    
    /* Text Colors */
    --text-white: #ffffff;        /* Pure white for dark components/buttons */
    --text-dark: #1e293b;         /* Slate charcoal for high readability text */
    --text-muted: #576574;        /* Soft gray-blue for description paragraphs */
    --text-light-gray: #f1f5f9;   /* Off-white divider background */

    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --font-cursive: 'Comic Sans MS', 'Outfit', cursive, sans-serif; /* Friendly script font for mock worksheets */
    
    /* Interpolation space */
    --in-oklch: ;
}

@supports (linear-gradient(in oklch, white, black)) {
    :root {
        --in-oklch: in oklch;
    }
}

/* 2. Base & Utility Rules */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-warm);
    color: var(--text-dark);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
}

body {
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
    background-color: var(--bg-warm);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-dark);
}

a {
    color: inherit;
    text-decoration: none;
}

/* Custom Scrollbar Styling (Modern CSS + Legacy WebKit Fallback) */
* {
    --scrollbar-thumb: #cbd5e1;
    --scrollbar-track: #f1f5f9;
    scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
    scrollbar-width: thin;
}

@supports not (scrollbar-color: auto) {
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }
    ::-webkit-scrollbar-track {
        background: var(--scrollbar-track);
    }
    ::-webkit-scrollbar-thumb {
        background: var(--scrollbar-thumb);
        border-radius: 999px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #94a3b8;
    }
}

/* 3. Navigation Header */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0.65rem 2rem; /* Sleeker, slimmer vertical padding */
    background: rgba(250, 248, 245, 0.85); /* Semi-transparent warm cream */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: 0.02em;
    font-family: var(--font-heading);
    color: var(--text-dark);
}

.logo-dot {
    width: 10px;
    height: 10px;
    background: var(--accent-orange);
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(234, 88, 12, 0.4);
}

.accent-text {
    color: var(--accent-orange);
}

.nav-tag {
    font-size: 0.65rem;
    background: var(--accent-green-glow);
    color: var(--accent-green);
    border: 1px solid rgba(5, 150, 105, 0.15);
    padding: 0.2rem 0.5rem;
    border-radius: 99px;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-left: 0.25rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.25s ease;
}

.nav-link:hover {
    color: var(--accent-primary);
}

.nav-link-badge {
    position: relative;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-orange);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-orange);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-orange);
    animation: navPulse 1.8s infinite;
}

@keyframes navPulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.7);
    }
    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 6px rgba(234, 88, 12, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(234, 88, 12, 0);
    }
}

.nav-btn {
    padding: 0.6rem 1.25rem;
    background: linear-gradient(135deg var(--in-oklch), var(--accent-primary), #6d28d9);
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-white);
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.25);
}

/* Button UI Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    border-radius: 16px;
    font-weight: 700;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    cursor: pointer;
    font-size: 1rem;
    border: none;
    font-family: var(--font-body);
}

.btn-primary {
    background: linear-gradient(135deg var(--in-oklch), var(--accent-orange), #ea580c);
    color: var(--text-white) !important;
    box-shadow: 0 8px 24px rgba(234, 88, 12, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(234, 88, 12, 0.35);
}

.btn-secondary {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-dark);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.btn-secondary:hover {
    background: #faf8f5;
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.05);
}

.w-full {
    width: 100%;
}

/* 4. Hero Section */
.hero-section {
    position: relative;
    padding: 9rem 2rem 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-bg-gradient {
    position: absolute;
    top: -10%;
    left: 10%;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.04) 0%, rgba(234, 88, 12, 0.02) 50%, transparent 100%);
    z-index: -1;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.15rem;
    background: var(--accent-primary-glow);
    border: 1px solid rgba(124, 58, 237, 0.15);
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 1.5rem;
    letter-spacing: 0.02em;
}

.hero-badge svg {
    color: var(--accent-orange);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.gradient-text {
    background: linear-gradient(135deg var(--in-oklch), var(--accent-primary), var(--accent-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Rotating Word Micro-Animation */
.rotating-word {
    display: inline-block;
    position: relative;
    transition: opacity 0.15s cubic-bezier(0.4, 0, 0.2, 1), transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
    transform: translateY(0);
}

.rotating-word.fade-out {
    opacity: 0;
    transform: translateY(-10px);
}

.rotating-word.fade-in {
    opacity: 0;
    transform: translateY(10px);
    transition: none;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 620px;
    line-height: 1.7;
}

/* Safety Seals Strip */
.safety-seals-strip {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.seal-pill {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-dark);
    box-shadow: 0 4px 12px rgba(94, 80, 140, 0.02);
}

.seal-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 0.65rem;
    color: var(--text-white);
}

.seal-icon.green {
    background: var(--accent-green);
}

.seal-icon.blue {
    background: var(--accent-blue);
}

.seal-icon.orange {
    background: var(--accent-orange);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3.5rem;
}

.hero-features {
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.hero-feat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feat-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feat-title {
    display: block;
    font-weight: 750;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.feat-desc {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.accent-green { background: var(--accent-green-glow); color: var(--accent-green); }
.accent-blue { background: var(--accent-blue-glow); color: var(--accent-blue); }
.accent-orange { background: var(--accent-orange-glow); color: var(--accent-orange); }
.accent-purple { background: var(--accent-purple-glow); color: var(--accent-purple); }
.accent-gold { background: var(--accent-gold-glow); color: var(--accent-gold); }

/* Interactive 3D Covers representation */
.hero-interactive-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 450px;
}

.visual-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
    filter: blur(40px);
    z-index: 0;
}

.books-perspective-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1500px;
    z-index: 1;
}

/* 3D Book Layout */
.book-card-3d {
    position: absolute;
    width: 210px;
    height: 295px;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    box-shadow: 0 15px 40px rgba(94, 80, 140, 0.15);
}

#bookCard1 {
    transform: rotateY(-25deg) rotateX(12deg) rotateZ(-3deg) translateX(-40px);
    z-index: 2;
}

#bookCard2 {
    transform: rotateY(-20deg) rotateX(12deg) rotateZ(3deg) translateX(70px) translateY(20px);
    z-index: 1;
}

.book-card-3d:hover {
    z-index: 5 !important;
}

#bookCard1:hover {
    transform: rotateY(-10deg) rotateX(5deg) scale(1.08) translateX(-20px) translateY(-10px);
}

#bookCard2:hover {
    transform: rotateY(-10deg) rotateX(5deg) scale(1.08) translateX(50px) translateY(-10px);
}

.book-spine {
    position: absolute;
    top: 0;
    left: 0;
    width: 12px;
    height: 100%;
    background: #1e1b4b;
    transform: rotateY(-90deg);
    transform-origin: left;
    z-index: 1;
}

.book-cover {
    width: 100%;
    height: 100%;
    border-radius: 0 8px 8px 0;
    padding: 0;
    border-left: 2px solid rgba(255, 255, 255, 0.2);
    backface-visibility: hidden;
}

.book-cover-gradient-1 {
    background-image: url('cover-kids.jpg');
    background-size: cover;
    background-position: center;
    box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.05), 10px 10px 30px rgba(99, 102, 241, 0.2);
}

.book-cover-gradient-2 {
    background-image: url('cover-skills.jpg');
    background-size: cover;
    background-position: center;
    box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.05), 10px 10px 30px rgba(168, 85, 247, 0.2);
}

.book-cover-inner {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    padding: 1.25rem;
}

.book-tag {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--accent-orange);
    opacity: 0.9;
}

.book-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.4rem;
    line-height: 1.2;
    color: var(--text-white) !important;
    letter-spacing: 0.02em;
    margin-top: 0.5rem;
}

.book-subtitle {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    margin-top: 0.25rem;
    flex-grow: 1;
}

.book-author {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-white) !important;
    margin-top: 1rem;
    opacity: 0.8;
}

.book-footer-dec {
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 0.75rem;
    margin-top: 0.75rem;
    display: flex;
    justify-content: space-between;
}

/* 4.5 Awards Banner */
.awards-banner {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 2rem 0;
}

.awards-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.award-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.award-badge-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-gold-glow);
    color: var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(217, 119, 6, 0.15);
}

.award-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-dark);
}

.award-sub {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Screens vs. Street Smarts Section */
.contrast-section {
    max-width: 1200px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.contrast-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    margin-top: 3rem;
}

.contrast-card {
    background: var(--bg-card);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(94, 80, 140, 0.03);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.contrast-card.typical {
    border-left: 5px solid rgba(220, 38, 38, 0.4);
}

.contrast-card.academy {
    border-left: 5px solid rgba(5, 150, 105, 0.6);
    box-shadow: 0 20px 40px rgba(124, 58, 237, 0.05);
}

.card-badge {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.badge-warning {
    background: rgba(220, 38, 38, 0.08);
    color: var(--accent-red);
    border: 1px solid rgba(220, 38, 38, 0.15);
}

.badge-success {
    background: var(--accent-green-glow);
    color: var(--accent-green);
    border: 1px solid rgba(5, 150, 105, 0.15);
}

.contrast-card h3 {
    font-size: 1.75rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.contrast-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.contrast-list li {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.list-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.icon-red {
    background: rgba(220, 38, 38, 0.08);
    color: var(--accent-red);
}

.icon-green {
    background: var(--accent-green-glow);
    color: var(--accent-green);
}

.contrast-list li strong {
    display: block;
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.contrast-list li p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* 5. Stats / Social Proof Section */
.stats-section {
    padding: 5rem 2rem;
    background: #f5f2eb; /* Slightly darker cream tint for section breakup */
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.25rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.01);
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(124, 58, 237, 0.08);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-warm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    color: var(--accent-orange);
    border: 1px solid var(--border-color);
}

.stat-value {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* 5.5 Framework Roadmap Section */
.framework-section {
    max-width: 1200px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.framework-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.framework-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 8px 24px rgba(94, 80, 140, 0.02);
}

.framework-card:hover {
    transform: translateY(-5px);
    border-color: rgba(124, 58, 237, 0.3);
    box-shadow: 0 15px 30px rgba(124, 58, 237, 0.06);
}

.framework-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.framework-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.framework-card p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.framework-result {
    font-size: 0.8rem;
    font-weight: 750;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-top: 1px solid var(--text-light-gray);
    padding-top: 1rem;
    margin-top: auto;
}

/* 6. Section Headers */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    padding: 0 2rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
    text-transform: uppercase;
    color: var(--accent-primary);
}

.section-title {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Curriculum Age Selector Section */
.age-selector-section {
    max-width: 1200px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.age-tabs-container {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3.5rem;
}

.age-tab-btn {
    flex: 1;
    max-width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 1.25rem 2rem;
    border-radius: 20px;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.01);
}

.age-tab-btn:hover {
    transform: translateY(-2px);
    border-color: var(--border-hover);
    background: #faf8f5;
}

.age-tab-btn.active {
    background: var(--bg-card);
    border: 2px solid var(--accent-primary);
    box-shadow: 0 10px 25px rgba(124, 58, 237, 0.08);
}

.age-title {
    display: block;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
}

.age-tab-btn.active .age-title {
    color: var(--accent-primary);
}

.age-subtitle {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.age-content-container {
    position: relative;
    min-height: 380px;
}

.age-content-pane {
    display: none;
    animation: fadeReveal 0.4s ease forwards;
}

.age-content-pane.active {
    display: block;
}

.pane-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.pane-info h3 {
    font-size: 1.85rem;
    margin-bottom: 1.25rem;
    color: var(--text-dark);
}

.pane-info p {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.pane-points {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pane-points li strong {
    display: block;
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.pane-points li p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.pane-preview-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 15px 40px rgba(94, 80, 140, 0.04);
}

.preview-header {
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--text-light-gray);
    padding-bottom: 1rem;
}

.preview-header .badge {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    background: var(--accent-primary-glow);
    color: var(--accent-primary);
    border: 1px solid rgba(124, 58, 237, 0.12);
    border-radius: 99px;
    font-size: 0.8rem;
    font-weight: 700;
}

.younger-theme .preview-header .badge {
    background: var(--accent-green-glow);
    color: var(--accent-green);
    border-color: rgba(5, 150, 105, 0.12);
}

.older-theme .preview-header .badge {
    background: var(--accent-orange-glow);
    color: var(--accent-orange);
    border-color: rgba(234, 88, 12, 0.12);
}

.outcome-box {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.outcome-item {
    display: flex;
    gap: 1.25rem;
}

.outcome-item .num {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--accent-primary);
    opacity: 0.6;
    line-height: 1;
}

.younger-theme .outcome-item .num {
    color: var(--accent-green);
}

.older-theme .outcome-item .num {
    color: var(--accent-orange);
}

.outcome-item strong {
    display: block;
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 0.15rem;
}

.outcome-item p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* 7. Books Showcase Details */
.books-section {
    max-width: 1200px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.books-showcase-grid {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.book-showcase-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem;
    display: grid;
    grid-template-columns: 0.6fr 1.4fr;
    gap: 4rem;
    align-items: center;
    box-shadow: 0 10px 30px rgba(94, 80, 140, 0.02);
    overflow: hidden;
}

.book-preview-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
}

.glow-1 {
    top: -50px;
    left: -50px;
    background: rgba(124, 58, 237, 0.04);
}

.glow-2 {
    bottom: -50px;
    right: -50px;
    background: rgba(234, 88, 12, 0.04);
}

.book-showcase-cover {
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;
}

.mini-book {
    position: relative;
    transform: rotateY(-15deg) rotateX(10deg);
    cursor: default;
    box-shadow: 0 10px 30px rgba(94, 80, 140, 0.1);
}

.mini-book:hover {
    transform: rotateY(-5deg) rotateX(5deg) scale(1.04);
}

.book-badge {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    border-radius: 99px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.vol-1 {
    background: var(--accent-primary-glow);
    color: var(--accent-primary);
    border: 1px solid rgba(124, 58, 237, 0.15);
}

.vol-2 {
    background: var(--accent-purple-glow);
    color: var(--accent-purple);
    border: 1px solid rgba(147, 51, 234, 0.15);
}

.book-info-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.25;
    color: var(--text-dark);
}

.book-info-description {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.book-key-pillars {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.pillar {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.pillar-bullet {
    margin-top: 0.35rem;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.pillar strong {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--text-dark);
    display: block;
    margin-bottom: 0.15rem;
}

.pillar p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Accordion Inside chapters */
.chapters-accordion {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.accordion-trigger {
    width: 100%;
    background: transparent;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-dark);
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-heading);
    cursor: pointer;
    text-align: left;
    padding: 0.5rem 0;
}

.accordion-trigger svg {
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.accordion-trigger.active svg {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.chapter-list {
    list-style: none;
    padding: 1rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chapter-list li {
    font-size: 0.92rem;
    color: var(--text-muted);
    position: relative;
    padding-left: 1.25rem;
}

.chapter-list li::before {
    content: "•";
    position: absolute;
    left: 0.25rem;
    color: var(--accent-orange);
    font-size: 1.25rem;
    line-height: 1;
    top: -1px;
}

/* Worksheet Preview Explorer Section */
.worksheets-section {
    max-width: 1200px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.worksheets-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.worksheet-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(94, 80, 140, 0.02);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.worksheet-card:hover {
    transform: translateY(-6px);
    border-color: rgba(124, 58, 237, 0.3);
    box-shadow: 0 16px 32px rgba(124, 58, 237, 0.06);
}

.worksheet-thumbnail {
    position: relative;
    background: #f3f0e8; /* Soft desk-mat color behind the paper */
    padding: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    height: 180px;
}

.worksheet-paper-mock {
    background: #ffffff;
    width: 100%;
    height: 100%;
    border-radius: 4px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0,0,0,0.06);
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s ease;
}

.worksheet-card:hover .worksheet-paper-mock {
    transform: scale(1.05) rotate(-1deg);
}

.mock-header {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 800;
    color: var(--accent-primary);
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 0.25rem;
    letter-spacing: 0.05em;
}

.mock-lines {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin: 0.5rem 0;
}

.mock-line, .mock-line-short {
    height: 3px;
    background: #e2e8f0;
    border-radius: 9px;
}

.mock-line-short {
    width: 60%;
}

.mock-stamp {
    font-family: var(--font-cursive);
    font-size: 0.6rem;
    color: var(--accent-green);
    border: 1px dashed var(--accent-green);
    border-radius: 2px;
    padding: 0.1rem 0.25rem;
    align-self: flex-end;
    transform: rotate(-10deg);
    font-weight: 700;
}

.mock-grid-lines {
    border: 1px solid #e2e8f0;
    flex-grow: 1;
    margin-top: 0.4rem;
    background-image: linear-gradient(#e2e8f0 1px, transparent 1px);
    background-size: 100% 12px;
}

.mock-bubbles {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.4rem;
}

.mock-bubbles .bubble {
    height: 8px;
    background: #f1f5f9;
    border-radius: 4px;
    width: 60%;
}

.mock-bubbles .bubble.right {
    align-self: flex-end;
    background: rgba(124, 58, 237, 0.1);
}

.mock-pitch-boxes {
    border: 1px dashed #e2e8f0;
    flex-grow: 1;
    margin-top: 0.4rem;
    border-radius: 2px;
}

.worksheet-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(124, 58, 237, 0.04);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.worksheet-card:hover .worksheet-hover-overlay {
    opacity: 1;
}

.btn-preview-label {
    background: var(--text-dark);
    color: var(--text-white);
    padding: 0.5rem 0.85rem;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.worksheet-info {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.sheet-badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 99px;
    font-size: 0.7rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    align-self: flex-start;
    text-transform: uppercase;
}

.badge-young {
    background: var(--accent-green-glow);
    color: var(--accent-green);
}

.badge-all {
    background: var(--accent-primary-glow);
    color: var(--accent-primary);
}

.badge-old {
    background: var(--accent-orange-glow);
    color: var(--accent-orange);
}

.worksheet-info h4 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.worksheet-info p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* 7.5 Dialog / Modal Styling */
.worksheet-modal {
    border: none;
    background: transparent;
    padding: 0;
    margin: auto;
    max-width: 700px;
    width: 90%;
    outline: none;
    overflow: visible;
}

.worksheet-modal::backdrop {
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.modal-wrapper {
    position: relative;
    padding: 1rem 0;
}

.modal-close-btn {
    position: absolute;
    top: 0px;
    right: -10px;
    width: 36px;
    height: 36px;
    background: var(--text-dark);
    color: var(--text-white);
    border: none;
    border-radius: 50%;
    font-size: 1.35rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    z-index: 10;
    transition: transform 0.2s;
}

.modal-close-btn:hover {
    transform: scale(1.08) rotate(90deg);
}

.modal-container {
    background: var(--bg-card);
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.15);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
}

.modal-body-paper {
    background: #fcfcfc;
    padding: 3.5rem 3rem 2.5rem;
    position: relative;
    min-height: 300px;
    /* Paper rule styling lines */
    background-image: 
        linear-gradient(rgba(94, 80, 140, 0.05) 1px, transparent 1px);
    background-size: 100% 28px;
    line-height: 28px;
}

/* Margin vertical red rule on paper */
.modal-body-paper::before {
    content: "";
    position: absolute;
    top: 0;
    left: 45px;
    bottom: 0;
    width: 1px;
    border-left: 1px solid rgba(220, 38, 38, 0.15);
    pointer-events: none;
    z-index: 2;
}

/* Inside Paper Layouts */
.worksheet-paper-header {
    margin-bottom: 2rem;
    border-bottom: 2px solid rgba(94, 80, 140, 0.08);
    padding-bottom: 1.25rem;
    padding-left: 20px;
    line-height: 1.4;
}

.worksheet-paper-header h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-dark);
}

.worksheet-tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

.worksheet-paper-body {
    padding-left: 20px;
    line-height: 1.6;
}

/* Signature & General Fields */
.signature-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-bottom: 2rem;
}

.paper-input {
    background: transparent;
    border: none;
    border-bottom: 1.5px dashed rgba(94, 80, 140, 0.4);
    font-family: var(--font-cursive);
    font-size: 1.1rem;
    color: var(--accent-primary);
    padding: 0.1rem 0.5rem;
    outline: none;
    width: 130px;
    text-align: center;
    font-weight: 600;
}

.paper-input-percent {
    width: 50px;
    text-align: center;
    background: transparent;
    border: none;
    border-bottom: 1.5px dashed rgba(94, 80, 140, 0.4);
    font-family: var(--font-cursive);
    font-size: 1.1rem;
    color: var(--accent-primary);
    outline: none;
    font-weight: 600;
}

.paper-input-small {
    width: 60px;
    text-align: center;
    background: transparent;
    border: none;
    border-bottom: 1.5px dashed rgba(94, 80, 140, 0.4);
    font-family: var(--font-cursive);
    font-size: 1.1rem;
    color: var(--accent-primary);
    outline: none;
    font-weight: 600;
}

.agreement-section {
    margin-bottom: 2.25rem;
}

.agreement-section h5 {
    font-size: 1rem;
    font-weight: 750;
    color: var(--text-dark);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* Checkboxes & Chores */
.interactive-chore-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.chore-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    cursor: pointer;
    font-size: 0.95rem;
}

.chore-row input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(124, 58, 237, 0.3);
    border-radius: 6px;
    background: var(--bg-card);
    cursor: pointer;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    outline: none;
    transition: all 0.2s;
}

.chore-row input[type="checkbox"]:checked {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.chore-row input[type="checkbox"]:checked::after {
    content: "✓";
    font-size: 0.8rem;
    color: var(--text-white);
    font-weight: 800;
}

.chore-label {
    color: var(--text-dark);
    flex-grow: 1;
}

.value-badge {
    background: var(--accent-green-glow);
    color: var(--accent-green);
    font-weight: 750;
    font-size: 0.85rem;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    border: 1px solid rgba(5, 150, 105, 0.1);
}

/* Jars inputs */
.jars-input-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.jar-box {
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 750;
    border: 1px solid var(--border-color);
}

.jar-box.green { background: var(--accent-green-glow); color: var(--accent-green); }
.jar-box.blue { background: var(--accent-blue-glow); color: var(--accent-blue); }
.jar-box.orange { background: var(--accent-orange-glow); color: var(--accent-orange); }

.jar-box input {
    margin-top: 0.5rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* Signatures block */
.signature-section {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin-top: 2.5rem;
    border-top: 1px dashed rgba(94, 80, 140, 0.15);
    padding-top: 2rem;
}

.sig-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    flex: 1;
}

.sig-font {
    font-family: var(--font-cursive) !important;
    font-size: 1.4rem !important;
    font-weight: 500 !important;
    transform: rotate(-3deg);
}

.sig-block span {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
}

/* Textarea mockup */
.paper-textarea {
    width: 100%;
    height: 80px;
    background: transparent;
    border: 1.5px dashed rgba(94, 80, 140, 0.3);
    border-radius: 8px;
    padding: 0.75rem;
    font-family: var(--font-cursive);
    font-size: 1rem;
    color: var(--accent-primary);
    outline: none;
    resize: none;
    line-height: 1.4;
}

/* Ledger Tracker Styles */
.ledger-stats {
    display: flex;
    justify-content: space-between;
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.ledger-total {
    color: var(--accent-green);
    background: var(--accent-green-glow);
    padding: 0.2rem 0.6rem;
    border-radius: 8px;
    font-family: var(--font-cursive);
    font-size: 1.25rem;
}

.ledger-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

.ledger-table th {
    text-align: left;
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    padding: 0.5rem 0.75rem;
    border-bottom: 2px solid rgba(94, 80, 140, 0.08);
}

.ledger-table td {
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid rgba(94, 80, 140, 0.06);
}

.paper-table-input {
    background: transparent;
    border: none;
    font-family: var(--font-cursive);
    font-size: 1.05rem;
    color: var(--accent-primary);
    padding: 0.15rem;
    outline: none;
    width: 100%;
    font-weight: 500;
}

.paper-select {
    background: transparent;
    border: none;
    border-bottom: 1px dashed rgba(94, 80, 140, 0.3);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-dark);
    outline: none;
    cursor: pointer;
    padding: 0.1rem;
}

.btn-small {
    padding: 0.5rem 1rem !important;
    font-size: 0.85rem !important;
    border-radius: 8px !important;
}

.btn-add-row {
    background: var(--text-light-gray);
    color: var(--text-dark);
}

.btn-add-row:hover {
    background: #e2e8f0;
}

/* Voice Shields Script Chat */
.voice-shield-scenarios {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.shield-scenario-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 99px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 750;
    cursor: pointer;
    color: var(--text-dark);
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.01);
}

.shield-scenario-btn:hover {
    background: var(--bg-warm);
    border-color: var(--border-hover);
}

.shield-scenario-btn.active {
    background: var(--accent-primary);
    color: var(--text-white);
    border-color: var(--accent-primary);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.2);
}

.shield-dialogue-box {
    background: rgba(94, 80, 140, 0.02);
    border: 1px solid rgba(94, 80, 140, 0.06);
    border-radius: 16px;
    padding: 1.5rem;
}

.scenario-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    line-height: 1.4;
}

.script-chat {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-row {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    max-width: 90%;
}

.chat-row .avatar {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
}

.chat-row p {
    padding: 0.75rem 1rem;
    border-radius: 14px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.chat-row.speaker-other {
    align-self: flex-start;
}

.chat-row.speaker-other p {
    background: #f1f5f9;
    color: var(--text-dark);
    border-bottom-left-radius: 2px;
}

.chat-row.speaker-child {
    align-self: flex-end;
    align-items: flex-end;
}

.chat-row.speaker-child p {
    background: var(--accent-primary-glow);
    color: var(--text-dark);
    border: 1px solid rgba(124, 58, 237, 0.15);
    border-bottom-right-radius: 2px;
    text-align: right;
}

.chat-row.speaker-child .highlight-text {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--accent-primary);
    display: inline-block;
    margin-top: 0.35rem;
}

.chat-row.action-notes {
    align-self: center;
    max-width: 100%;
    margin-top: 0.5rem;
}

.chat-row.action-notes p {
    background: var(--accent-gold-glow);
    border: 1px solid rgba(217, 119, 6, 0.12);
    color: var(--text-dark);
    font-size: 0.85rem;
    border-radius: 12px;
    line-height: 1.5;
}

/* Modal Bottom Actions Bar */
.modal-actions-bar {
    background: var(--bg-warm);
    padding: 1.25rem 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.25rem;
}

.modal-note {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 600;
}

.modal-btns {
    display: flex;
    gap: 0.75rem;
}

.btn-print {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-dark);
}

.btn-print:hover {
    background: #faf8f5;
}

/* Printable Overlay CSS Rules */
@media print {
    body * {
        visibility: hidden;
    }
    #worksheetModal, #worksheetModal * {
        visibility: visible;
    }
    #worksheetModal {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 0;
        box-shadow: none;
    }
    .modal-container {
        border: none;
        box-shadow: none;
        background: transparent;
    }
    .modal-body-paper {
        background: #ffffff !important;
        box-shadow: none;
        padding: 2rem !important;
    }
    .modal-body-paper::before {
        border-left-color: rgba(220, 38, 38, 0.3) !important;
    }
    .modal-close-btn, .modal-actions-bar, #btnPrintSheet, #btnModalBuy {
        display: none !important;
    }
}

/* 8. Skills IQ Game Section */
.game-section {
    background: radial-gradient(ellipse at bottom, rgba(124, 58, 237, 0.04) 0%, transparent 60%);
    border-top: 1px solid var(--border-color);
    padding: 7rem 2rem;
    margin-bottom: 6rem;
}

.game-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
    align-items: center;
}

.game-badge {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    background: var(--accent-orange-glow);
    color: var(--accent-orange);
    border: 1px solid rgba(234, 88, 12, 0.15);
    border-radius: 99px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.game-title {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--text-dark);
}

.game-description {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.game-stats-box {
    display: flex;
    gap: 2rem;
}

.game-stat {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 600;
}

.game-stat strong {
    display: block;
    font-size: 1.75rem;
    color: var(--text-dark);
    font-family: var(--font-heading);
}

/* Game Widget Wrapper */
.game-widget {
    position: relative;
}

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 50px rgba(94, 80, 140, 0.05);
    min-height: 380px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.game-screen {
    display: none;
    animation: fadeReveal 0.4s ease forwards;
}

.game-screen.active {
    display: block;
}

.game-icon-pulse {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent-primary-glow);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 0 20px rgba(124, 58, 237, 0.1);
    animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.3); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(124, 58, 237, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(124, 58, 237, 0); }
}

#gameStartScreen {
    text-align: center;
}

#gameStartScreen h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

#gameStartScreen p {
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 380px;
    margin-left: auto;
    margin-right: auto;
}

/* Question view */
.game-progress-bar {
    width: 100%;
    height: 6px;
    background: var(--text-light-gray);
    border-radius: 99px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.game-progress-fill {
    width: 25%;
    height: 100%;
    background: linear-gradient(to right, var(--accent-primary), var(--accent-orange));
    border-radius: 99px;
    transition: width 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.game-step-counter {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent-orange);
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.game-question {
    font-size: 1.35rem;
    margin-bottom: 1.75rem;
    line-height: 1.35;
    color: var(--text-dark);
}

.game-options-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.game-opt-btn {
    width: 100%;
    background: var(--bg-warm);
    border: 1px solid var(--border-color);
    padding: 1.15rem 1.5rem;
    border-radius: 16px;
    color: var(--text-dark);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
}

.game-opt-btn:hover {
    background: var(--bg-card);
    border-color: var(--border-hover);
    transform: translateX(4px);
}

.game-opt-btn.active {
    background: var(--bg-card);
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(124, 58, 237, 0.1);
}

.game-opt-btn.correct {
    border-color: var(--accent-green);
    background: rgba(5, 150, 105, 0.05);
}

.game-opt-btn.warning {
    border-color: var(--accent-orange);
    background: rgba(234, 88, 12, 0.05);
}

.game-opt-btn.danger {
    border-color: var(--accent-red);
    background: rgba(220, 38, 38, 0.05);
}

/* Quiz Feedback Box ("Parent Cheat Code") */
.quiz-feedback-box {
    margin-top: 1.5rem;
    background: #fffbeb; /* Soft post-it note yellow */
    border: 1px solid #fde68a;
    border-radius: 16px;
    padding: 1.5rem;
    animation: slideIn 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 6px 15px rgba(217, 119, 6, 0.03);
}

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

.feedback-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.feedback-icon {
    font-size: 1.15rem;
}

.feedback-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.feedback-text {
    font-size: 0.95rem;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 1.25rem;
}

.btn-next-scenario {
    font-size: 0.9rem !important;
    padding: 0.6rem 1.25rem !important;
    border-radius: 10px !important;
}

/* Results View */
#gameResultScreen {
    text-align: center;
}

.result-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 850;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--accent-green-glow);
    color: var(--accent-green);
    border: 1px solid rgba(5, 150, 105, 0.2);
    margin-bottom: 1.25rem;
}

.result-score-title {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.result-score-title span {
    color: var(--accent-orange);
}

.result-feedback {
    color: var(--text-muted);
    font-size: 0.98rem;
    margin-bottom: 2rem;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

.result-recs {
    background: var(--bg-warm);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1.5rem;
    text-align: left;
    margin-bottom: 2.25rem;
}

.result-recs h5 {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.rec-tool-card {
    display: flex;
    gap: 1.25rem;
    align-items: center;
}

.rec-icon {
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
}

.rec-tool-card h6 {
    font-size: 1.05rem;
    font-weight: 750;
    margin-bottom: 0.15rem;
    color: var(--text-dark);
}

.rec-tool-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.result-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* 9. Reviews Section */
.reviews-section {
    max-width: 1200px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.reviews-carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.reviews-scroller {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    gap: 2rem;
    padding: 1.5rem 0;
    width: 100%;
}

/* Hide scroller scrollbar */
.reviews-scroller::-webkit-scrollbar {
    display: none;
}
.reviews-scroller {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

.review-card {
    flex: 0 0 calc(50% - 1rem); /* 2 per view */
    scroll-snap-align: start;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: border-color 0.3s, box-shadow 0.3s;
    box-shadow: 0 8px 24px rgba(94, 80, 140, 0.02);
}

.review-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 12px 30px rgba(94, 80, 140, 0.05);
}

.review-stars {
    color: var(--accent-gold);
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
    letter-spacing: 0.1em;
}

.review-text {
    font-size: 1.05rem;
    color: var(--text-dark);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid var(--text-light-gray);
    padding-top: 1.25rem;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--text-white);
}

.av-1 { background: var(--accent-primary); }
.av-2 { background: var(--accent-orange); }
.av-3 { background: var(--accent-green); }

.author-name {
    font-family: var(--font-heading);
    font-weight: 750;
    font-size: 1.05rem;
    color: var(--text-dark);
}

.author-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Control buttons */
.carousel-control {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.carousel-control:hover {
    background: #faf8f5;
    border-color: var(--border-hover);
    transform: scale(1.05);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    background: rgba(94, 80, 140, 0.15);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    width: 24px;
    border-radius: 99px;
    background: var(--accent-orange);
}

/* 10. Pricing & Action block */
.pricing-section {
    position: relative;
    padding: 7rem 2rem;
    max-width: 1200px;
    margin: 0 auto 6rem;
}

.pricing-bg-gradient {
    position: absolute;
    bottom: -10%;
    right: 10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.03) 0%, transparent 75%);
    z-index: -1;
    pointer-events: none;
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 2.5rem;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem 2.25rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    position: relative;
    box-shadow: 0 8px 24px rgba(94, 80, 140, 0.02);
}

.pricing-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-5px);
}

.pricing-card.featured {
    border: 2.5px solid var(--accent-primary);
    box-shadow: 0 25px 60px rgba(124, 58, 237, 0.1);
    padding: 4rem 2.5rem;
    z-index: 10;
}

.pricing-card.featured:hover {
    transform: translateY(-8px) scale(1.01);
}

.card-featured-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg var(--in-oklch), var(--accent-orange), #ea580c);
    color: var(--text-white);
    padding: 0.5rem 1.25rem;
    font-weight: 800;
    font-size: 0.75rem;
    border-radius: 99px;
    letter-spacing: 0.08em;
    box-shadow: 0 8px 20px rgba(234, 88, 12, 0.3);
}

.pricing-card-title {
    font-size: 1.25rem;
    font-weight: 750;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.pricing-sub {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.pricing-card.featured .pricing-sub {
    color: var(--text-dark);
    opacity: 0.8;
}

.pricing-card.featured .pricing-card-title {
    color: var(--accent-primary);
}

.pricing-price {
    font-size: 3.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.old-price {
    font-size: 1.5rem;
    color: var(--text-muted);
    text-decoration: line-through;
    font-weight: 500;
    margin-left: 0.5rem;
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 2.25rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.75rem;
}

.pricing-features li {
    font-size: 0.95rem;
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    color: var(--text-dark);
}

.pricing-features li svg {
    color: var(--accent-green);
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.pricing-card.featured .pricing-features li svg {
    color: var(--accent-orange);
}

.payment-guarantee {
    display: block;
    margin-top: 1.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* 10.5 Parent FAQs Styling */
.faq-section {
    max-width: 800px;
    margin: 7rem auto;
    padding: 0 2rem;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.01);
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-trigger {
    width: 100%;
    background: transparent;
    border: none;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-dark);
    font-family: var(--font-heading);
    font-weight: 750;
    font-size: 1.1rem;
    cursor: pointer;
    text-align: left;
}

.faq-trigger svg {
    color: var(--text-muted);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-trigger.active svg {
    transform: rotate(180deg);
    color: var(--accent-orange);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.faq-content p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* 11. Footer */
.footer {
    border-top: 1px solid var(--border-color);
    background: #0d121f; /* Elegant slate black grounding footer */
    padding: 5rem 2rem 2.5rem;
}

.footer h1, .footer h2, .footer h3, .footer h4, .footer h5, .footer h6, .footer-logo {
    color: var(--text-white) !important;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto 4rem;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 5rem;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    font-family: var(--font-heading);
    margin-bottom: 1.25rem;
}

.footer-desc {
    color: #94a3b8;
    font-size: 0.95rem;
    max-width: 380px;
    margin-bottom: 1.75rem;
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    font-size: 0.88rem;
    font-weight: 600;
    color: #94a3b8;
    transition: all 0.2s ease;
}

.social-icon:hover {
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255,255,255,0.02);
}

.social-icon svg {
    color: #f43f5e;
}

.footer-links-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.footer-col h4 {
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.footer-col a {
    display: block;
    color: #94a3b8;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--text-white);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 2.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: #64748b;
}

/* 12. Media Queries & Responsive Layouts */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    .safety-seals-strip {
        justify-content: center;
    }
    .hero-actions {
        justify-content: center;
    }
    .hero-features {
        justify-content: center;
    }
    .hero-interactive-visual {
        height: 380px;
    }
    .book-card-3d {
        width: 185px;
        height: 260px;
    }
    #bookCard1 {
        transform: rotateY(-20deg) rotateX(10deg) translateX(-30px);
    }
    #bookCard2 {
        transform: rotateY(-15deg) rotateX(10deg) translateX(50px) translateY(10px);
    }
    
    .contrast-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .framework-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .age-tabs-container {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    .age-tab-btn {
        width: 100%;
        max-width: 100%;
    }
    .pane-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .book-showcase-card {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 2.5rem;
    }
    .book-showcase-cover {
        order: -1;
    }
    .worksheets-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .game-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
        gap: 3rem;
    }
    .pricing-card.featured {
        padding: 3.5rem 2.25rem;
    }
    .review-card {
        flex: 0 0 100%;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    /* Navbar styles handled in Section 7 */
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-features {
        flex-direction: column;
        gap: 1.25rem;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .framework-grid {
        grid-template-columns: 1fr;
    }
    .worksheets-grid {
        grid-template-columns: 1fr;
    }
    .modal-body-paper {
        padding: 2.5rem 1.5rem 1.5rem;
    }
    .modal-body-paper::before {
        left: 30px;
    }
    .worksheet-paper-header, .worksheet-paper-body {
        padding-left: 10px;
    }
    .signature-section {
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .footer-links-group {
        gap: 2rem;
    }
    .awards-container {
        flex-direction: column;
        align-items: flex-start;
        padding: 0 1rem;
    }
}

/* --------------------------------------------------------------------------
   Dark Theme (Colorful & Glowing)
   -------------------------------------------------------------------------- */
body.dark-theme {
    --bg-warm: #070514;              /* Deep glowing cosmic indigo background */
    --bg-card: #0e0a25;              /* Dark indigo-purple card background */
    --border-color: rgba(139, 92, 246, 0.15); /* Glowing violet border */
    --border-hover: rgba(139, 92, 246, 0.35);  /* Brighter hover border */
    --text-dark: #f8fafc;            /* White slate for high readability */
    --text-muted: #cbd5e1;           /* Lavender-gray description text */
    --text-light-gray: #1b163a;      /* Dark divider background */
    
    /* Neon glow versions of accents for dark mode */
    --accent-primary: #a78bfa;       /* Light royal purple */
    --accent-primary-glow: rgba(167, 139, 250, 0.15);
    --accent-orange: #fb923c;        /* Glowing peach orange */
    --accent-orange-glow: rgba(251, 146, 60, 0.15);
    --accent-green: #34d399;         /* Neon mint green */
    --accent-green-glow: rgba(52, 211, 153, 0.15);
    --accent-blue: #38bdf8;          /* Radiant sky blue */
    --accent-blue-glow: rgba(56, 189, 248, 0.15);
    --accent-purple: #c084fc;        /* Bright strategy violet */
    --accent-purple-glow: rgba(192, 132, 252, 0.15);
    --accent-gold: #fbbf24;          /* Glowing gold */
    --accent-gold-glow: rgba(251, 191, 36, 0.15);
}

/* Specific elements style overrides for Dark Mode */
body.dark-theme .navbar {
    background: rgba(7, 5, 20, 0.85); /* Semi-transparent dark background */
    border-bottom: 1px solid rgba(139, 92, 246, 0.15);
}

body.dark-theme .worksheet-paper-mock {
    background: #141031; /* Dark blue-purple paper background */
    border-color: rgba(139, 92, 246, 0.2);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

body.dark-theme .worksheet-paper-mock .mock-header {
    color: var(--accent-purple);
}

body.dark-theme .worksheet-paper-mock .mock-line,
body.dark-theme .worksheet-paper-mock .mock-line-short,
body.dark-theme .worksheet-paper-mock .mock-grid-lines,
body.dark-theme .worksheet-paper-mock .mock-pitch-boxes {
    background: rgba(255, 255, 255, 0.08);
}

body.dark-theme .modal-body-paper {
    background: #120e2a !important;
    background-image: linear-gradient(rgba(139, 92, 246, 0.15) 1px, transparent 1px) !important;
    color: var(--text-dark) !important;
}

body.dark-theme .modal-body-paper::before {
    border-left: 2px solid rgba(239, 68, 68, 0.45) !important;
}

body.dark-theme .modal-body-paper .paper-title,
body.dark-theme .modal-body-paper .paper-h4,
body.dark-theme .modal-body-paper .paper-subtitle,
body.dark-theme .modal-body-paper h2,
body.dark-theme .modal-body-paper h3,
body.dark-theme .modal-body-paper h4 {
    color: var(--text-dark) !important;
}

body.dark-theme .paper-table th {
    background: rgba(139, 92, 246, 0.1) !important;
    color: var(--text-dark) !important;
    border-bottom: 2px solid rgba(139, 92, 246, 0.25) !important;
}

body.dark-theme .paper-table td {
    border-bottom: 1px solid rgba(139, 92, 246, 0.15) !important;
}

body.dark-theme .paper-table-input,
body.dark-theme .paper-select {
    background: rgba(255, 255, 255, 0.04) !important;
    color: var(--text-dark) !important;
    border: 1px solid rgba(139, 92, 246, 0.2) !important;
}

body.dark-theme .paper-select option {
    background: #120e2a !important;
    color: var(--text-dark) !important;
}

body.dark-theme .voice-shield-bubble.kid {
    background: rgba(56, 189, 248, 0.1) !important;
    border-color: rgba(56, 189, 248, 0.25) !important;
    color: var(--text-dark) !important;
}

body.dark-theme .voice-shield-bubble.parent {
    background: rgba(139, 92, 246, 0.1) !important;
    border-color: rgba(139, 92, 246, 0.25) !important;
    color: var(--text-dark) !important;
}

body.dark-theme .stats-card,
body.dark-theme .framework-card,
body.dark-theme .age-card,
body.dark-theme .review-card,
body.dark-theme .faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

body.dark-theme .pricing-card.featured {
    background: linear-gradient(185deg, #181236 0%, #0d0921 100%);
    border: 2.5px solid var(--accent-primary);
}

/* --------------------------------------------------------------------------
   UI Components: Theme Toggle, Floating Discount, Flash Popup
   -------------------------------------------------------------------------- */

/* Theme Toggle Button */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle-btn {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    padding: 0;
}

.theme-toggle-btn:hover {
    background: var(--text-light-gray);
    border-color: var(--border-hover);
    transform: scale(1.05);
}

.theme-toggle-btn svg {
    stroke: var(--text-dark);
    fill: none;
}

body.dark-theme .sun-icon {
    display: none;
}

body:not(.dark-theme) .moon-icon {
    display: none;
}

/* Floating Discount Button */
.floating-discount-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-gold));
    color: var(--text-white);
    border: none;
    border-radius: 99px;
    padding: 0.85rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.875rem;
    box-shadow: 0 10px 25px rgba(234, 88, 12, 0.35);
    cursor: pointer;
    z-index: 99;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    transform: scale(0);
}

.floating-discount-btn.visible {
    transform: scale(1);
}

.floating-discount-btn:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 12px 30px rgba(234, 88, 12, 0.45);
}

.pulsing-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 99px;
    border: 2px solid var(--accent-orange);
    animation: pulsing-border 2s infinite;
    pointer-events: none;
}

@keyframes pulsing-border {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.18);
        opacity: 0;
    }
}

/* Flash Discount Pop-up */
.flash-discount-popup {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.2);
    z-index: 100;
    overflow: hidden;
    transform: translateY(150%) scale(0.9);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    pointer-events: none;
}

.flash-discount-popup.visible {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: all;
}

.popup-accent-bar {
    height: 5px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-orange));
}

.close-discount-btn {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    z-index: 2;
    transition: color 0.2s;
}

.close-discount-btn:hover {
    color: var(--text-dark);
}

.popup-content {
    padding: 1.5rem;
}

.popup-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--accent-orange);
    background: var(--accent-orange-glow);
    padding: 0.25rem 0.5rem;
    border-radius: 99px;
    margin-bottom: 0.75rem;
}

.popup-content h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.popup-content p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 1.25rem;
}

.coupon-code {
    background: var(--text-light-gray);
    color: var(--accent-purple);
    padding: 0.15rem 0.4rem;
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.95rem;
}

.btn-sm {
    padding: 0.65rem 1.25rem;
    font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   7. Navigation Header Hamburger Menu & Mobile Drawer
   -------------------------------------------------------------------------- */
.menu-toggle-btn {
    display: none;
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    padding: 0;
}

.menu-toggle-btn:hover {
    background: var(--text-light-gray);
    border-color: var(--border-hover);
    transform: scale(1.05);
}

.menu-toggle-btn svg {
    stroke: var(--text-dark);
}

.menu-toggle-btn svg line {
    transform-origin: center;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
}

.menu-toggle-btn.active .line-top {
    transform: translateY(6px) rotate(45deg);
}

.menu-toggle-btn.active .line-mid {
    opacity: 0;
}

.menu-toggle-btn.active .line-bot {
    transform: translateY(-6px) rotate(-45deg);
}

body.dark-theme .menu-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.05);
}

@media (max-width: 768px) {
    .navbar {
        padding: 0.55rem 1.25rem; /* Extra slim mobile padding */
    }

    .menu-toggle-btn {
        display: flex;
    }

    .nav-logo .nav-tag {
        display: none !important; /* Hide KID-SAFE tag on mobile to save horizontal space */
    }

    .nav-actions #navCta {
        display: none !important; /* Hide CTA button on mobile to prevent 2 lines */
    }

    .nav-links {
        display: none; /* Reset layout style for flex toggle */
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(250, 248, 245, 0.98); /* Semi-transparent warm cream */
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--border-color);
        flex-direction: column;
        align-items: stretch;
        padding: 1.5rem 2rem;
        gap: 1.25rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
        transform: translateY(-10px);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.3s ease;
        z-index: 99;
    }

    body.dark-theme .nav-links {
        background: rgba(7, 5, 20, 0.98); /* Deep glowing cosmic background */
    }

    .nav-links.active {
        display: flex !important;
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-link, .nav-link-badge {
        padding: 0.75rem 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        font-size: 1.1rem;
        width: 100%;
        display: block;
    }

    body.dark-theme .nav-link,
    body.dark-theme .nav-link-badge {
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .nav-link:last-child, .nav-link-badge {
        border-bottom: none;
    }
}

/* --------------------------------------------------------------------------
   8. Instagram Reels Section (Horizontal Loop Marquee)
   -------------------------------------------------------------------------- */
.reels-section {
    padding: 5rem 0 3rem;
    background: var(--bg-warm);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    position: relative;
}

.reels-section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--accent-orange);
    background: var(--accent-orange-glow);
    padding: 0.4rem 1rem;
    border-radius: 99px;
    margin-bottom: 1.25rem;
}

.reels-section-badge svg {
    stroke: var(--accent-orange);
}

.instagram-profile-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 700;
    transition: opacity 0.2s;
}

.instagram-profile-link:hover {
    opacity: 0.85;
}

/* Marquee Loop */
.reels-marquee-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 1rem 0;
}

/* Left & Right fading overlay to make it look smooth */
.reels-marquee-wrapper::before,
.reels-marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.reels-marquee-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg-warm), transparent);
}

.reels-marquee-wrapper::after {
    right: 0;
    background: linear-gradient(-90deg, var(--bg-warm), transparent);
}

.reels-marquee-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: scrollMarquee 35s linear infinite;
}

.reels-marquee-track:hover {
    animation-play-state: paused;
}

@keyframes scrollMarquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 0.75rem)); /* Offset half the track and gap */
    }
}

/* Reel Card styling */
.reel-card {
    position: relative;
    width: 160px;
    height: 253px; /* standard mobile aspect ratio */
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.3s;
    background: #000;
}

.reel-card:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: var(--accent-primary);
    box-shadow: 0 12px 40px rgba(124, 58, 237, 0.15);
}

.reel-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.95;
    transition: opacity 0.3s;
}

.reel-card:hover .reel-thumb {
    opacity: 0.85;
}

/* Overlay elements */
.reel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0) 60%, rgba(0,0,0,0.6) 100%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0.75rem;
    z-index: 1;
}

.reel-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    opacity: 0.9;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

body.dark-theme .reel-play-icon {
    background: rgba(14, 10, 37, 0.9);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.05);
}

.reel-card:hover .reel-play-icon {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--accent-primary);
    color: #fff;
    opacity: 1;
}

.reel-play-icon svg {
    margin-left: 2px; /* Visual center adjustment for triangle play icon */
}

.reel-views {
    position: absolute;
    bottom: 0.75rem;
    left: 0.75rem;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.reel-views svg {
    width: 12px;
    height: 12px;
    stroke: currentColor;
    fill: none;
}