/* ===================================
   THE NORM MACDONALD ARCHIVE
   Modern Dark Theme - Inspired by Google Stitch
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
    /* Modern Dark Color Palette - Stitch Inspired */
    --studio-dark: #0D1117;
    --studio-surface: #161B22;
    --studio-elevated: #1C2128;
    --studio-border: #30363D;
    --studio-hover: #21262D;

    --text-primary: #E6EDF3;
    --text-secondary: #7D8590;
    --text-tertiary: #6E7681;

    --accent-blue: #3882F6;
    --accent-blue-hover: #4A90FF;
    --accent-blue-dim: rgba(56, 130, 246, 0.15);

    --success: #3FB950;
    --danger: #F85149;
    --warning: #D29922;

    /* Light Theme */
    --light-bg: #FFFFFF;
    --light-surface: #F6F8FA;
    --light-elevated: #FFFFFF;
    --light-border: #D0D7DE;
    --light-text-primary: #1F2328;
    --light-text-secondary: #656D76;
    --light-text-tertiary: #8C959F;

    /* Default to dark */
    --bg-primary: var(--studio-dark);
    --bg-secondary: var(--studio-surface);
    --bg-tertiary: var(--studio-elevated);
    --bg-hover: var(--studio-hover);

    --border-color: var(--studio-border);
    --text-1: var(--text-primary);
    --text-2: var(--text-secondary);
    --text-3: var(--text-tertiary);

    --accent: var(--accent-blue);
    --accent-hover: var(--accent-blue-hover);
    --accent-dim: var(--accent-blue-dim);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(56, 130, 246, 0.3);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme */
:root[data-theme="light"] {
    --bg-primary: var(--light-bg);
    --bg-secondary: var(--light-surface);
    --bg-tertiary: var(--light-elevated);
    --bg-hover: var(--light-surface);
    --border-color: var(--light-border);
    --text-1: var(--light-text-primary);
    --text-2: var(--light-text-secondary);
    --text-3: var(--light-text-tertiary);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
}

@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) {
        --bg-primary: var(--light-bg);
        --bg-secondary: var(--light-surface);
        --bg-tertiary: var(--light-elevated);
        --bg-hover: var(--light-surface);
        --border-color: var(--light-border);
        --text-1: var(--light-text-primary);
        --text-2: var(--light-text-secondary);
        --text-3: var(--light-text-tertiary);
    }
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-1);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background var(--transition-base), color var(--transition-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.main {
    flex: 1;
}

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

/* ===================================
   Accessibility & Focus Styles
   =================================== */

/* Skip to main content link for keyboard navigation */
.skip-to-main {
    position: absolute;
    left: -9999px;
    z-index: 999;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--accent);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 600;
}

.skip-to-main:focus {
    left: var(--spacing-md);
    top: var(--spacing-md);
}

/* Better focus styles for keyboard navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Remove focus ring for mouse users */
a:focus:not(:focus-visible),
button:focus:not(:focus-visible),
input:focus:not(:focus-visible),
select:focus:not(:focus-visible) {
    outline: none;
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 10000;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    width: 2.75rem;
    height: 2.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.theme-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
    transform: scale(1.05);
}

.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
    color: var(--text-1);
    transition: all var(--transition-base);
}

:root[data-theme="dark"] .theme-toggle .sun-icon {
    display: none;
}

:root[data-theme="light"] .theme-toggle .moon-icon {
    display: none;
}

/* Header */
.header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.logo {
    text-decoration: none;
    color: var(--text-1);
    font-size: 1.25rem;
    font-weight: 700;
    transition: color var(--transition-fast);
}

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

.nav {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-2);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--text-1);
    background: var(--bg-hover);
    transform: translateY(-1px);
}

.nav-link.active {
    color: var(--accent);
    background: var(--accent-dim);
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: var(--spacing-md);
    right: var(--spacing-md);
    height: 2px;
    background: var(--accent);
    border-radius: var(--radius-full);
}

/* Page Header */
.page-header {
    text-align: center;
    padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: var(--text-1);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-2);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    color: var(--text-3);
    font-size: 0.9375rem;
}

.stat-item {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.stat-item strong {
    color: var(--accent);
    font-weight: 700;
    font-size: 1.25em;
}

.stat-divider {
    color: var(--text-3);
}

/* Random Joke Button */
.random-section {
    display: flex;
    justify-content: center;
    padding: var(--spacing-2xl) 0;
}

.random-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: var(--radius-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.random-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

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

.dice-icon {
    width: 1.5rem;
    height: 1.5rem;
}

/* Search and Filters */
.controls {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: var(--spacing-md);
    color: var(--text-3);
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    font-size: 1rem;
    font-family: var(--font-sans);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-1);
    transition: all var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

.clear-btn {
    position: absolute;
    right: var(--spacing-sm);
    background: var(--bg-hover);
    border: none;
    color: var(--text-3);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.clear-btn:hover {
    background: var(--accent);
    color: white;
}

.filter-box {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.filter-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-2);
    font-size: 0.875rem;
    font-weight: 500;
    white-space: nowrap;
}

.filter-select {
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-family: var(--font-sans);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-1);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 180px;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

/* Jokes Grid */
.jokes-section {
    margin-bottom: var(--spacing-2xl);
}

.jokes-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.joke-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    position: relative;
}

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

.joke-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-1);
    margin-bottom: var(--spacing-lg);
}

.joke-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.joke-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    color: var(--text-2);
    font-weight: 500;
}

.joke-badge svg {
    width: 0.875rem;
    height: 0.875rem;
}

.joke-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.action-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-2);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: all var(--transition-fast);
}

.action-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.action-btn svg {
    width: 1rem;
    height: 1rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--text-3);
}

.empty-state svg {
    margin: 0 auto var(--spacing-lg);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.5rem;
    color: var(--text-1);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.empty-state p {
    font-size: 1rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl) 0;
}

.page-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-1);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 2.5rem;
}

.page-btn:hover:not(:disabled):not(.active) {
    background: var(--bg-hover);
    border-color: var(--accent);
    color: var(--accent);
}

.page-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 20000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    animation: fadeIn var(--transition-base);
}

.modal-content {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp var(--transition-slow);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--bg-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-2);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
}

.modal-body {
    padding: var(--spacing-2xl);
    text-align: center;
}

.quote-icon {
    color: var(--accent);
    margin-bottom: var(--spacing-lg);
    opacity: 0.8;
}

.random-joke-text {
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--text-1);
    margin-bottom: var(--spacing-xl);
}

.random-joke-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-2xl) var(--spacing-2xl);
}

.btn {
    flex: 1;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: white;
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

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

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-1);
    border: 1px solid var(--border-color);
    text-decoration: none;
}

.btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

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

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-2xl) 0;
    text-align: center;
    margin-top: auto;
}

.footer-text {
    color: var(--text-3);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    color: var(--text-2);
    font-size: 1rem;
    font-style: italic;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: white;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    z-index: 30000;
    animation: slideUp 0.3s ease;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .page-title {
        font-size: 2.5rem;
    }

    .controls {
        grid-template-columns: 1fr;
    }

    .filter-select {
        width: 100%;
    }

    .random-btn {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }

    .nav {
        gap: var(--spacing-sm);
    }

    .nav-link {
        font-size: 0.875rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .modal-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .header-content {
        flex-direction: column;
    }

    .page-title {
        font-size: 2rem;
    }

    .random-btn {
        width: 100%;
    }

    .stats {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .stat-divider {
        display: none;
    }
}

/* ===================================
   Hero Section (Home Page)
   =================================== */

.hero {
    background: linear-gradient(135deg, var(--accent-blue-dim) 0%, var(--bg-secondary) 100%);
    padding: var(--spacing-3xl) 0;
    margin-top: var(--spacing-2xl);
}

[data-theme="light"] .hero {
    background: linear-gradient(135deg, #e8f0fe 0%, var(--bg-secondary) 100%);
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-2);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg) var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-blue);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-blue);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ===================================
   Feature Section (Home Page)
   =================================== */

.featured-section {
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    cursor: pointer;
    transition: all var(--transition-base);
}

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

.feature-card .quote-icon {
    color: var(--accent-blue);
    opacity: 0.3;
    margin-bottom: var(--spacing-md);
}

.feature-text {
    font-size: 1rem;
    color: var(--text-1);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ===================================
   Quick Links Grid (Home Page)
   =================================== */

.quick-links {
    margin-bottom: var(--spacing-3xl);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.link-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    text-decoration: none;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

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

.link-card svg {
    color: var(--accent-blue);
    transition: transform var(--transition-normal);
}

.link-card:hover svg {
    transform: scale(1.1);
}

.link-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-1);
    margin: 0;
}

.link-card p {
    font-size: 0.9375rem;
    color: var(--text-2);
    margin: 0;
    line-height: 1.6;
}

/* ===================================
   Hero Responsive
   =================================== */

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .stat-card {
        padding: var(--spacing-md) var(--spacing-lg);
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .feature-text {
        font-size: 0.9375rem;
        min-height: 220px;
    }

    .links-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Videos Page
   =================================== */

.videos-section {
    margin-bottom: var(--spacing-3xl);
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.video-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
}

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

.video-thumbnail {
    width: 100%;
    height: 180px;
    background-size: cover;
    background-position: center;
    background-color: var(--bg-tertiary);
    position: relative;
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.8;
    transition: all var(--transition-normal);
    pointer-events: none;
}

.video-card:hover .play-overlay {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

.video-info {
    padding: var(--spacing-md);
}

.video-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-1);
    margin: 0 0 var(--spacing-xs) 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.video-meta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xs);
    font-size: 0.8125rem;
    color: var(--text-2);
}

.video-channel {
    font-weight: 500;
}

.video-views {
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    .videos-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-md);
    }

    .video-thumbnail {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .videos-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   About Page
   =================================== */

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-section {
    margin-bottom: var(--spacing-3xl);
}

.about-section h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-md);
}

.about-section p {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-2);
    margin-bottom: var(--spacing-md);
}

.about-section p:last-child {
    margin-bottom: 0;
}

.quote-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-blue);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    margin: var(--spacing-3xl) 0;
    text-align: center;
}

.quote-section .quote-icon {
    color: var(--accent-blue);
    opacity: 0.3;
    margin-bottom: var(--spacing-md);
}

.quote-text {
    font-size: 1.25rem;
    font-style: italic;
    line-height: 1.8;
    color: var(--text-1);
    margin: 0 0 var(--spacing-md) 0;
}

.quote-author {
    display: block;
    font-size: 1rem;
    font-style: normal;
    color: var(--text-2);
}

.cta-section {
    background: linear-gradient(135deg, var(--accent-blue-dim) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    margin-top: var(--spacing-3xl);
}

[data-theme="light"] .cta-section {
    background: linear-gradient(135deg, #e8f0fe 0%, var(--bg-secondary) 100%);
}

.cta-section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-sm);
}

.cta-section p {
    font-size: 1.125rem;
    color: var(--text-2);
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .about-section h2 {
        font-size: 1.5rem;
    }

    .about-section p {
        font-size: 1rem;
    }

    .quote-text {
        font-size: 1.125rem;
    }

    .cta-section h2 {
        font-size: 1.75rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }
}

/* ===================================
   Transcripts Page
   =================================== */

.transcripts-section {
    margin-bottom: var(--spacing-3xl);
}

.transcripts-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.transcript-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.transcript-card.expanded {
    border-color: var(--accent);
}

.transcript-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    gap: var(--spacing-md);
}

.transcript-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-1);
    margin: 0;
}

.transcript-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-2);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.transcript-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
    color: var(--accent);
}

.transcript-toggle .toggle-icon {
    transition: transform var(--transition-fast);
}

.transcript-card.expanded .transcript-toggle .toggle-icon {
    transform: rotate(180deg);
}

.transcript-content {
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl);
    background: var(--bg-primary);
}

.transcript-dialogue {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.dialogue-line {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: var(--spacing-md);
    align-items: start;
}

.speaker {
    font-weight: 700;
    color: var(--accent);
    font-size: 0.9375rem;
    text-align: right;
    padding-top: 2px;
}

.dialogue-text {
    color: var(--text-1);
    line-height: 1.7;
    font-size: 1.0625rem;
}

@media (max-width: 768px) {
    .transcript-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .transcript-toggle {
        width: 100%;
        justify-content: center;
    }

    .dialogue-line {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }

    .speaker {
        text-align: left;
    }
}