/* ==========================================
   EgitUP Premium Design System & Stylesheet
   ========================================== */

/* Custom Typography & Variables */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --bg-dark: #070913;
    --bg-card: rgba(15, 23, 42, 0.45);
    --bg-glass: rgba(255, 255, 255, 0.02);
    --border-glass: rgba(255, 255, 255, 0.07);
    --border-glass-hover: rgba(99, 102, 241, 0.25);
    
    --primary: #4f46e5;
    --primary-glow: rgba(99, 102, 241, 0.15);
    --primary-light: #818cf8;
    
    --accent-emerald: #10b981;
    --accent-emerald-glow: rgba(16, 185, 129, 0.15);
    
    --accent-gold: #f59e0b;
    --accent-gold-glow: rgba(245, 158, 11, 0.15);
    
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    /* Subject Colors */
    --color-turkce: #ec4899;
    --color-matematik: #f59e0b;
    --color-ingilizce: #3b82f6;
    --color-sosyal: #8b5cf6;
    --color-fen: #10b981;
    --color-gorsel: #06b6d4;
    
    /* Layout & Transitions */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --transition-smooth: all 0.35s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Base Reset & Styling */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
}

html {
    background-color: var(--bg-dark);
}

body {
    background: transparent;
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

button {
    font-family: 'Outfit', sans-serif;
}

/* Premium Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    border: 2px solid var(--bg-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Glassmorphic Utilities */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
}

/* Dynamic Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #ffffff 30%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-gold {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Premium Navigation Header */
header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 80px;
    z-index: 1000;
    background: rgba(7, 9, 19, 0.7);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    transition: var(--transition-smooth);
}

header.scrolled {
    height: 70px;
    background: rgba(7, 9, 19, 0.85);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}
header.scrolled .logo-img {
    height: 40px;
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 30px;
}

.nav-item a {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    position: relative;
    padding: 8px 0;
}

.nav-item a:hover {
    color: var(--text-primary);
}

.nav-item a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 0; height: 2px;
    background: linear-gradient(to right, var(--primary), var(--accent-emerald));
    transition: var(--transition-smooth);
}

.nav-item a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* Premium Buttons */
.btn {
    padding: 10px 22px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.45);
}

.btn-admin {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.btn-admin:hover {
    background: rgba(245, 158, 11, 0.2);
    border-color: var(--accent-gold);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.15);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
    font-weight: 800;
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    margin-bottom: 50px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--primary-light);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}

/* 3D Smartboard Mockup Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.smartboard-mockup {
    width: 100%;
    max-width: 600px;
    aspect-ratio: 16/10;
    background: #0f172a;
    border: 16px solid #1e293b;
    border-radius: 20px;
    box-shadow: 
        0 25px 60px -15px rgba(0,0,0,0.7),
        0 0 40px rgba(99, 102, 241, 0.15);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.sb-frame-top {
    height: 30px;
    background: #1e293b;
    display: flex;
    align-items: center;
    padding: 0 15px;
    gap: 6px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.sb-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}

.sb-dot.active {
    background: var(--accent-emerald);
}

.sb-screen {
    flex: 1;
    background: radial-gradient(circle at center, #1e293b 0%, #0f172a 100%);
    position: relative;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sb-game-preview {
    display: flex;
    justify-content: space-between;
    height: 100%;
    position: relative;
}

.sb-side {
    width: 48%;
    border-radius: 10px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sb-side-red {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.15);
}

.sb-side-blue {
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.15);
}

.sb-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.sb-score {
    font-size: 1.4rem;
    font-weight: 800;
}
.sb-side-red .sb-score { color: #ef4444; }
.sb-side-blue .sb-score { color: #3b82f6; }

.sb-math-expr {
    font-size: 1.8rem;
    font-weight: 800;
    text-align: center;
    margin: 10px 0;
}

.sb-options-row {
    display: flex;
    justify-content: space-around;
    gap: 5px;
}

.sb-opt {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    text-align: center;
}

.sb-vs-badge {
    position: absolute;
    left: 50%; top: 50%;
    transform: translate(-50%, -50%);
    background: #1e293b;
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--accent-gold);
    width: 26px; height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 800;
}

/* Floating decorations inside hero */
.floating-decor {
    position: absolute;
    width: 50px; height: 50px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    filter: blur(20px);
    opacity: 0.4;
    animation: floatAnim 6s ease-in-out infinite;
}

.decor-1 { top: 20%; left: 10%; animation-delay: 0s; }
.decor-2 { bottom: 15%; right: 15%; animation-delay: 2s; }

@keyframes floatAnim {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-15px) scale(1.1); }
}

/* Key Stats Bar */
.stats-bar {
    max-width: 1400px;
    margin: -20px auto 60px;
    padding: 0 40px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 30px;
}

.stat-card {
    text-align: center;
    position: relative;
}

.stat-card:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -10px; top: 15%; bottom: 15%; width: 1px;
    background: var(--border-glass);
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: white;
    line-height: 1.2;
    margin-bottom: 4px;
}

.stat-number span {
    color: var(--accent-gold);
}

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

/* Promo Sections / Tanıtım Alanları */
.section {
    padding: 100px 0;
    position: relative;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

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

/* Promo Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    padding: 40px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at top left, rgba(255,255,255,0.015) 0%, transparent 70%);
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-glass-hover);
    box-shadow: 
        0 20px 40px -15px rgba(0,0,0,0.5),
        0 0 25px rgba(99, 102, 241, 0.05);
}

.feature-icon-box {
    width: 60px; height: 60px;
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.06);
    border: 1px solid rgba(99, 102, 241, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-light);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-box {
    background: var(--primary);
    color: white;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.35);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Interactive Embed simulator on Desktop */
.embed-simulator-section {
    padding: 80px 0;
    display: none; /* Controlled dynamically in JS: Block if desktop & content selected */
    background: rgba(15, 23, 42, 0.25);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
}

.simulator-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
}

.simulator-frame {
    width: 100%;
    background: #090d16;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    box-shadow: 
        0 30px 60px rgba(0,0,0,0.6),
        0 0 50px var(--primary-glow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.sim-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-glass);
    padding: 15px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sim-title-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.sim-active-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--accent-emerald);
    box-shadow: 0 0 10px var(--accent-emerald);
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

.sim-title {
    font-weight: 600;
    font-size: 1.1rem;
}

.sim-meta-badges {
    display: flex;
    gap: 8px;
}

.sim-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.sim-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sim-ctrl-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
    width: 36px; height: 36px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.sim-ctrl-btn:hover {
    background: var(--primary);
    border-color: var(--primary-light);
    color: white;
}

.sim-iframe-container {
    width: 100%;
    aspect-ratio: 16/10; /* Perfect responsive landscape ratio */
    position: relative;
    background: #000;
}

.sim-iframe-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.sim-bottom-bar {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--border-glass);
    padding: 15px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sim-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    max-width: 70%;
}

.sim-close-btn {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
    font-size: 0.85rem;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.sim-close-btn:hover {
    background: #ef4444;
    color: white;
}

/* Interactive Content Library & Filters */
.library-section {
    padding: 80px 0;
}

/* Filters UI Panel */
.filters-panel {
    padding: 30px;
    margin-bottom: 40px;
}

.filter-group {
    margin-bottom: 25px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: block;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* Premium Filter Tag Pills */
.filter-pill {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-pill:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.15);
    color: var(--text-primary);
}

.filter-pill.active {
    background: var(--primary);
    border-color: var(--primary-light);
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

/* Subject-specific active filters */
.filter-pill[data-subject="Turkce"].active { background: var(--color-turkce); border-color: #f472b6; box-shadow: 0 4px 12px rgba(236,72,153,0.25); }
.filter-pill[data-subject="Matematik"].active { background: var(--color-matematik); border-color: #fbbf24; box-shadow: 0 4px 12px rgba(245,158,11,0.25); }
.filter-pill[data-subject="Ingilizce"].active { background: var(--color-ingilizce); border-color: #60a5fa; box-shadow: 0 4px 12px rgba(59,130,246,0.25); }
.filter-pill[data-subject="SosyalBilgiler"].active { background: var(--color-sosyal); border-color: #a78bfa; box-shadow: 0 4px 12px rgba(139,92,246,0.25); }
.filter-pill[data-subject="FenBilimleri"].active { background: var(--color-fen); border-color: #34d399; box-shadow: 0 4px 12px rgba(16,185,129,0.25); }
.filter-pill[data-subject="GorselSanatlar"].active { background: var(--color-gorsel); border-color: #22d3ee; box-shadow: 0 4px 12px rgba(6,182,222,0.25); }

/* Search & Filter Header Control */
.search-bar-row {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.search-actions-group {
    display: flex;
    gap: 10px;
}

/* Hide mobile toggle filter button on desktop */
.btn-toggle-filters {
    display: none !important;
}

.clear-text-mobile {
    display: none !important;
}

.clear-text-desktop {
    display: inline !important;
}

.search-input-wrapper {
    flex: 1;
    position: relative;
}

.search-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 14px 20px 14px 45px;
    color: white;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-light);
    background: rgba(255,255,255,0.04);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.1);
}

.search-icon {
    position: absolute;
    left: 18px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 1.1rem;
    pointer-events: none;
}

/* Content Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.content-card {
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition-smooth);
    position: relative;
}

.content-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-glass-hover);
    box-shadow: 
        0 20px 30px -10px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(99, 102, 241, 0.05);
}

.card-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.card-img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.content-card:hover .card-img {
    transform: scale(1.05);
}

.card-overlay-badges {
    position: absolute;
    top: 15px; left: 15px; right: 15px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    pointer-events: none;
}

.card-grade-badge {
    background: rgba(7, 9, 19, 0.8);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(8px);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
}

.card-subject-badge {
    backdrop-filter: blur(8px);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
}

.card-subject-badge.Turkce { background-color: rgba(236,72,153,0.8); }
.card-subject-badge.Matematik { background-color: rgba(245,158,11,0.8); }
.card-subject-badge.Ingilizce { background-color: rgba(59,130,246,0.8); }
.card-subject-badge.SosyalBilgiler { background-color: rgba(139,92,246,0.8); }
.card-subject-badge.FenBilimleri { background-color: rgba(16,185,129,0.8); }
.card-subject-badge.GorselSanatlar { background-color: rgba(6,182,222,0.8); }

.card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.3;
}

.card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

.card-tag {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 6px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.05);
    color: var(--text-secondary);
}

.card-action-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-btn {
    width: 100%;
    justify-content: center;
    background: var(--primary);
    color: white;
}

.card-btn:hover {
    background: var(--primary-light);
}

/* Empty State / Hiçbir Şey Bulunamadı */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.empty-state-icon {
    font-size: 3rem;
    color: var(--text-muted);
}

.empty-state h3 {
    font-size: 1.4rem;
}

.empty-state p {
    color: var(--text-secondary);
    max-width: 400px;
}

/* Admin Dashboard Modal Arayüzü */
.admin-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(7, 9, 19, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1100;
    display: none; /* Controlled dynamically in JS */
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: modalFadeIn 0.35s cubic-bezier(0.25, 1, 0.5, 1);
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.admin-modal-content {
    width: 100%;
    max-width: 850px;
    max-height: 90vh;
    background: #0c0f1e;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.8);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.admin-modal-content::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(to right, var(--accent-gold), var(--primary));
}

.admin-modal-header {
    padding: 24px 30px;
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-modal-title {
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
}

.admin-modal-title span {
    color: var(--accent-gold);
}

.admin-close-x {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.admin-close-x:hover {
    color: white;
}

.admin-modal-body {
    padding: 30px;
    overflow-y: auto;
    flex: 1;
}

/* Tabs inside Admin Modal */
.admin-tabs {
    display: flex;
    gap: 15px;
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 25px;
}

.admin-tab-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 10px 15px;
    font-size: 0.95rem;
    cursor: pointer;
    position: relative;
    transition: var(--transition-smooth);
}

.admin-tab-btn.active {
    color: var(--accent-gold);
}

.admin-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0; right: 0; height: 2px;
    background-color: var(--accent-gold);
}

.admin-tab-pane {
    display: none;
}

.admin-tab-pane.active {
    display: block;
}

/* Form Styles */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-column-full {
    grid-column: span 2;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: white;
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition-smooth);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: rgba(255, 255, 255, 0.04);
}

.form-checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 12px;
    background: rgba(255, 255, 255, 0.01);
    padding: 15px;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    max-height: 180px;
    overflow-y: auto;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    color: var(--text-secondary);
}

.checkbox-item:hover {
    color: white;
}

.checkbox-item input {
    accent-color: var(--accent-gold);
    width: 16px; height: 16px;
    cursor: pointer;
}

/* Template quick buttons below URL */
.url-templates-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.url-template-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.url-template-btn:hover {
    background: var(--primary-glow);
    border-color: var(--primary-light);
    color: white;
}

/* Cover Image Upload Area */
.image-upload-wrapper {
    border: 2px dashed var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    background: rgba(255, 255, 255, 0.01);
    position: relative;
}

.image-upload-wrapper:hover {
    border-color: var(--accent-gold);
    background: rgba(245, 158, 11, 0.02);
}

.upload-icon {
    font-size: 2rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.upload-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.upload-preview {
    width: 100%;
    max-height: 150px;
    object-fit: cover;
    border-radius: 8px;
    margin-top: 15px;
    display: none;
    border: 1px solid var(--border-glass);
}

/* Admin Item List Manager */
.admin-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.admin-item-row {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
}

.admin-item-row:hover {
    background: rgba(255,255,255,0.03);
    border-color: var(--border-glass-hover);
}

.admin-item-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-item-thumb {
    width: 48px; height: 30px;
    border-radius: 4px;
    object-fit: cover;
    background: #000;
}

.admin-item-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.admin-item-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.admin-item-actions {
    display: flex;
    gap: 10px;
}

.admin-action-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 6px 12px;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.btn-edit {
    color: var(--primary-light);
    background: rgba(99, 102, 241, 0.1);
}

.btn-edit:hover {
    background: var(--primary);
    color: white;
}

.btn-delete {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.btn-delete:hover {
    background: #ef4444;
    color: white;
}

.admin-modal-footer {
    padding: 20px 30px;
    border-top: 1px solid var(--border-glass);
    display: flex;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.01);
}

/* Instagram Feed Area */
.instagram-section {
    padding: 80px 0;
    background: rgba(7, 9, 19, 0.4);
    border-top: 1px solid var(--border-glass);
}

.instagram-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.insta-handle {
    font-size: 1.3rem;
    font-weight: 700;
    color: #f3f4f6;
    display: flex;
    align-items: center;
    gap: 8px;
}

.insta-handle span {
    color: #e1306c;
}

.insta-stats {
    display: flex;
    gap: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.insta-stats span {
    font-weight: 700;
    color: white;
}

.instagram-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
}

.instagram-card {
    aspect-ratio: 1/1;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-glass);
    cursor: pointer;
}

.instagram-img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.instagram-hover-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(225, 48, 108, 0.85); /* Premium Instagram Pink Gradient Overlay */
    background: linear-gradient(135deg, rgba(225, 48, 108, 0.9) 0%, rgba(131, 58, 180, 0.9) 100%);
    opacity: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    padding: 15px;
    text-align: center;
}

.instagram-card:hover .instagram-img {
    transform: scale(1.08);
}

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

.insta-hover-metrics {
    display: flex;
    gap: 15px;
    color: white;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 8px;
}

.insta-hover-caption {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.9);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}

/* Modern Minimalist Footer */
footer {
    background: #05060b;
    border-top: 1px solid var(--border-glass);
    padding: 80px 0 40px;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(to right, transparent, var(--primary), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--primary-light);
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 24px;
    max-width: 320px;
}

.footer-social-links {
    display: flex;
    gap: 12px;
}

.social-icon-btn {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.social-icon-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary-light);
    transform: translateY(-3px);
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-contact-info {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-contact-info li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-bottom {
    border-top: 1px solid var(--border-glass);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Responsive Styles */
@media(max-width: 1200px) {
    .nav-container {
        padding: 0 20px;
    }
    .hero-container {
        gap: 30px;
        padding: 0 20px;
    }
    .stats-bar, .container, .simulator-container {
        padding: 0 20px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    .instagram-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media(max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .hero-actions {
        justify-content: center;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stat-card:nth-child(2)::after {
        display: none;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-column-full {
        grid-column: span 1;
    }
}

@media(max-width: 768px) {
    header {
        height: 70px;
    }
    .nav-menu {
        display: none; /* Simplified mobile navigation */
    }
    .nav-actions {
        gap: 10px;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    .stats-grid {
        grid-template-columns: 1fr;
        padding: 15px;
    }
    .stat-card::after {
        display: none !important;
    }
    .stat-card {
        padding: 12px 0;
    }
    .stat-card:not(:last-child) {
        border-bottom: 1px solid var(--border-glass);
    }
    
    /* Mobile Compact Filter Panel Controls */
    .filters-panel {
        padding: 16px;
        margin-bottom: 25px;
    }
    
    .filters-panel.collapsed .filter-group {
        display: none !important;
    }
    
    .search-bar-row {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 15px;
    }
    
    .search-actions-group {
        display: flex;
        gap: 10px;
        width: 100%;
    }
    
    .btn-toggle-filters {
        display: inline-flex !important;
        flex: 1;
        justify-content: center;
        background: rgba(245, 158, 11, 0.1);
        border: 1px solid rgba(245, 158, 11, 0.25);
        color: var(--accent-gold);
    }
    
    .btn-toggle-filters.active-toggle {
        background: var(--accent-gold) !important;
        color: var(--bg-dark) !important;
        box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
    }
    
    .btn-clear-filters {
        flex: 1;
        justify-content: center;
    }
    
    .clear-text-mobile {
        display: inline !important;
    }
    
    .clear-text-desktop {
        display: none !important;
    }
    
    .filter-group {
        margin-bottom: 15px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        padding-bottom: 12px;
    }
    
    .filter-group:last-child {
        margin-bottom: 0;
        border-bottom: none;
        padding-bottom: 0;
    }
    
    .filter-label {
        font-size: 0.75rem;
        margin-bottom: 8px;
        letter-spacing: 0.5px;
    }
    
    /* Premium Full-bleed Horizontal Swipe Pill Container */
    .filter-buttons {
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE/Edge */
        padding-bottom: 4px;
        gap: 8px;
        -webkit-overflow-scrolling: touch;
        margin: 0 -16px;
        padding-left: 16px;
        padding-right: 16px;
    }
    
    .filter-buttons::-webkit-scrollbar {
        display: none !important; /* Safari, Chrome, Opera */
    }
    
    .filter-pill {
        padding: 6px 12px;
        font-size: 0.8rem;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        border-radius: 20px;
    }
    
    .instagram-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

/* ==========================================
   Aşama 3: Sakin Liquid Aurora Arka Planı
   ========================================== */
.aurora-bg-container {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100vw; height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
    background-color: #070913;
    /* Ambient glows restored here and made slightly more saturated */
    background-image: 
        radial-gradient(circle at 15% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 85% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 50% 50%, rgba(245, 158, 11, 0.03) 0%, transparent 60%);
    background-attachment: fixed;
}

.aurora-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(110px); /* Slightly reduced blur for MASSIVE hardware composite rendering boost */
    opacity: 0.75;       /* Increased opacity for gorgeous, clear visibility */
    transform-origin: center center;
    will-change: transform, opacity; /* Forces browser to promote to GPU layer */
}

/* Devasa, sakin yüzen ışık orbları - GPU accelerated translate3d */
.aurora-blob-indigo {
    width: 650px;
    height: 650px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.48) 0%, rgba(99, 102, 241, 0.12) 50%, transparent 100%);
    top: -150px;
    left: -150px;
    animation: auroraFloat 18s ease-in-out infinite alternate;
}

.aurora-blob-emerald {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.38) 0%, rgba(52, 211, 153, 0.1) 50%, transparent 100%);
    bottom: -100px;
    right: -100px;
    animation: auroraFloat 14s ease-in-out infinite alternate-reverse;
}

.aurora-blob-gold {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.3) 0%, rgba(251, 191, 36, 0.06) 50%, transparent 100%);
    top: 25%;
    left: 35%;
    animation: auroraFloat 22s ease-in-out infinite alternate;
}

/* Apple/Stripe kalitesinde sakin, soyut süzülme animasyonu - translate3d for 60fps/120fps smoothness */
@keyframes auroraFloat {
    0% {
        transform: translate3d(0, 0, 0) scale(1);
    }
    33% {
        transform: translate3d(80px, -40px, 0) scale(1.08);
        opacity: 0.85;
    }
    66% {
        transform: translate3d(-40px, 70px, 0) scale(0.92);
        opacity: 0.55;
    }
    100% {
        transform: translate3d(0, 0, 0) scale(1);
        opacity: 0.75;
    }
}

/* ==========================================
   Aşama 3: Dinamik Taksonomi Editörü Stilleri
   ========================================== */
.admin-taxonomy-section {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid var(--border-glass);
}

.admin-taxonomy-section h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.taxonomy-input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    background: rgba(255, 255, 255, 0.01);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-glass);
}

.taxonomy-field-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.taxonomy-inline-form {
    display: flex;
    gap: 10px;
}

.taxonomy-inline-form .form-control {
    flex: 1;
}

.taxonomy-inline-form .btn {
    padding: 12px 18px;
    font-size: 0.85rem;
    white-space: nowrap;
}

/* ==========================================
   Aşama 5: Öne Çıkanlar (Featured Vitrin) Stilleri
   ========================================== */
.featured-grid-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    grid-template-rows: 250px 250px;
    gap: 25px;
    margin-top: 35px;
    margin-bottom: 50px;
}

.featured-card {
    position: relative;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    background: var(--bg-card);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.featured-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to top, rgba(5, 6, 11, 0.95) 0%, rgba(5, 6, 11, 0.6) 40%, rgba(5, 6, 11, 0.1) 100%);
    z-index: 2;
    transition: var(--transition-smooth);
}

.featured-card .featured-img {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    z-index: 1;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.featured-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-gold);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.5),
        0 0 25px rgba(245, 158, 11, 0.15);
}

.featured-card:hover .featured-img {
    transform: scale(1.08);
}

.featured-card:hover::before {
    background: linear-gradient(to top, rgba(5, 6, 11, 0.98) 0%, rgba(5, 6, 11, 0.75) 50%, rgba(5, 6, 11, 0.2) 100%);
}

.featured-card .featured-content {
    position: relative;
    z-index: 3;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: var(--transition-smooth);
}

.featured-card.large-card {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    justify-content: flex-end;
}

.featured-card.large-card .featured-content {
    padding: 35px;
    gap: 12px;
}

.featured-badge-tag {
    align-self: flex-start;
    background: linear-gradient(135deg, var(--accent-gold), #d97706);
    color: var(--bg-dark);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 10px rgba(245, 158, 11, 0.3);
    letter-spacing: 0.5px;
}

.featured-card .featured-title {
    color: white;
    font-weight: 800;
    margin: 0;
    line-height: 1.2;
}

.featured-card.large-card .featured-title {
    font-size: 2rem;
}

.featured-card.small-card .featured-title {
    font-size: 1.15rem;
}

.featured-card .featured-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.featured-card.small-card .featured-desc {
    font-size: 0.8rem;
    -webkit-line-clamp: 2;
}

.featured-card .featured-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-top: 5px;
}

.featured-card .featured-pill {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
    color: #f3f4f6;
    backdrop-filter: blur(5px);
}

.featured-card .featured-pill.subject-tag {
    border-color: rgba(245, 158, 11, 0.3);
    color: var(--accent-gold);
    background: rgba(245, 158, 11, 0.05);
}

.featured-card .featured-btn {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: white;
    color: var(--bg-dark);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.15);
}

.featured-card .featured-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-dark);
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

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

/* Responsive grid for Featured Showcase */
@media(max-width: 992px) {
    .featured-grid-layout {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
        gap: 20px;
    }
    
    .featured-card.large-card {
        grid-column: span 2;
        grid-row: auto;
        aspect-ratio: 16/9;
    }
    
    .featured-card.small-card {
        aspect-ratio: 4/3;
    }
}

@media(max-width: 600px) {
    .featured-grid-layout {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .featured-card.large-card {
        grid-column: span 1;
        aspect-ratio: 4/3;
    }
    
    .featured-card.large-card .featured-content {
        padding: 20px;
        gap: 8px;
    }
    
    .featured-card.large-card .featured-title {
        font-size: 1.5rem;
    }
    
    .featured-card.large-card .featured-desc {
        -webkit-line-clamp: 2;
    }
}