/* ==========================================================================
   Aboneze World - Modern Master Stylesheet
   Theme: Cyber-Luxury Dark / Neon Accents / Glassmorphism
   ========================================================================== */

:root {
    /* Color Palette */
    --bg-dark-base: #090d16;
    --bg-dark-surface: #0f172a;
    --bg-card: rgba(19, 28, 48, 0.72);
    --bg-card-hover: rgba(28, 41, 70, 0.85);
    --bg-glass: rgba(15, 23, 42, 0.65);
    
    /* Brand Gradients & Accents */
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --primary-light: #818cf8;
    --primary-glow: rgba(99, 102, 241, 0.35);
    --gradient-brand: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
    --gradient-cyan: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    --gradient-amber: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    
    /* Text Colors */
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-glow: rgba(255, 255, 255, 0.95);
    
    /* Borders & Accents */
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(99, 102, 241, 0.35);
    --border-glass: rgba(255, 255, 255, 0.12);
    
    /* Shadows & Effects */
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 35px rgba(99, 102, 241, 0.25);
    
    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark-base);
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark-base);
    color: var(--text-primary);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Background Ambient Lighting */
.ambient-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.ambient-blob-1 {
    position: absolute;
    top: -150px;
    left: 20%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
    filter: blur(80px);
    border-radius: 50%;
    animation: floatGlow 14s ease-in-out infinite alternate;
}

.ambient-blob-2 {
    position: absolute;
    top: 40%;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.09) 0%, transparent 70%);
    filter: blur(90px);
    border-radius: 50%;
    animation: floatGlow 18s ease-in-out infinite alternate-reverse;
}

.ambient-blob-3 {
    position: absolute;
    bottom: -100px;
    left: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, transparent 70%);
    filter: blur(80px);
    border-radius: 50%;
}

@keyframes floatGlow {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, 60px) scale(1.15); }
}

/* Layout Container */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

.gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.gradient-text-cyan {
    background: var(--gradient-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.775rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 5px 14px;
    border-radius: 9999px;
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary-light);
    border: 1px solid rgba(99, 102, 241, 0.28);
    backdrop-filter: blur(8px);
}

.badge-cyan {
    background: rgba(6, 182, 212, 0.12);
    color: #38bdf8;
    border-color: rgba(6, 182, 212, 0.3);
}

.badge-amber {
    background: rgba(245, 158, 11, 0.12);
    color: #fbbf24;
    border-color: rgba(245, 158, 11, 0.3);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 12px;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    outline: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-brand);
    color: #ffffff;
    box-shadow: 0 4px 18px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(99, 102, 241, 0.55);
    color: #ffffff;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-highlight);
    transform: translateY(-2px);
    color: #ffffff;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: 8px;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
    border-radius: 14px;
}

/* Navigation Bar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(9, 13, 22, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.navbar.scrolled {
    background: rgba(9, 13, 22, 0.95);
    border-bottom-color: var(--border-highlight);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-logo {
    height: 42px;
    width: auto;
    border-radius: 8px;
    transition: transform var(--transition-fast);
}

.brand:hover .brand-logo {
    transform: scale(1.04);
}

.brand-text {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.lang-btn {
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

/* Mobile Toggle & Mobile Menu */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 6px;
}

.nav-mobile-menu {
    display: none;
}

/* Hero Section */
.hero-section {
    padding: 100px 0 70px;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 650px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin: 18px 0 20px;
}

.hero-sub {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 34px;
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding-top: 28px;
    border-top: 1px solid var(--border-subtle);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
}

.stat-label {
    font-size: 0.825rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Hero Visual & Interactive Showcase */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    position: relative;
    width: 320px;
    height: 580px;
    background: #0f172a;
    border-radius: 44px;
    border: 6px solid #1e293b;
    box-shadow: 0 25px 60px -15px rgba(99, 102, 241, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.1);
    overflow: hidden;
    padding: 14px;
    display: flex;
    flex-direction: column;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 32px;
    background: linear-gradient(180deg, #131c31 0%, #0b0f19 100%);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
}

.phone-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 32px;
}

.floating-badge {
    position: absolute;
    background: rgba(19, 28, 48, 0.85);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 14px 18px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
    animation: floatAnim 4s ease-in-out infinite alternate;
}

.badge-top-left {
    top: 40px;
    left: -40px;
}

.badge-bottom-right {
    bottom: 50px;
    right: -30px;
    animation-delay: 2s;
}

@keyframes floatAnim {
    0% { transform: translateY(0); }
    100% { transform: translateY(-12px); }
}

.badge-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--gradient-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
}

.badge-info h4 {
    font-size: 0.95rem;
    margin: 0;
}

.badge-info p {
    font-size: 0.775rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Interactive Game Zone (Oyun Alanı) */
.section-games-arena {
    padding: 80px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.45) 50%, transparent 100%);
}

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 50px;
}

.section-head h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    letter-spacing: -0.02em;
    margin: 12px 0;
}

.section-head p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* Arena Tabs */
.arena-container {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 28px;
    padding: 36px;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(20px);
}

.arena-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.arena-tab-btn {
    padding: 12px 24px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
}

.arena-tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.arena-tab-btn.active {
    background: var(--gradient-brand);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 18px rgba(99, 102, 241, 0.4);
}

.arena-panel {
    display: none;
    animation: fadeIn 0.3s ease;
}

.arena-panel.active {
    display: block;
}

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

/* Tic Tac Toe Interactive Game Styling */
.tictactoe-box {
    max-width: 440px;
    margin: 0 auto;
    text-align: center;
}

.ttt-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 12px;
    flex-wrap: wrap;
}

.ttt-mode-select {
    background: #0f172a;
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.875rem;
    outline: none;
}

.ttt-score-board {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.ttt-score-item {
    background: rgba(255, 255, 255, 0.04);
    padding: 8px 16px;
    border-radius: 10px;
    border: 1px solid var(--border-subtle);
}

.ttt-score-item strong {
    color: var(--primary-light);
    font-size: 1.1rem;
}

.ttt-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    max-width: 320px;
    margin: 0 auto 24px;
}

.ttt-cell {
    aspect-ratio: 1;
    background: rgba(15, 23, 42, 0.85);
    border: 2px solid var(--border-subtle);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.ttt-cell:hover:not(.taken) {
    background: rgba(99, 102, 241, 0.15);
    border-color: var(--primary);
    transform: scale(1.03);
}

.ttt-cell.x {
    color: #6366f1;
    text-shadow: 0 0 16px rgba(99, 102, 241, 0.6);
}

.ttt-cell.o {
    color: #06b6d4;
    text-shadow: 0 0 16px rgba(6, 182, 212, 0.6);
}

.ttt-status {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
    min-height: 28px;
    color: #ffffff;
}

/* 2048 Interactive Game Styling */
.game2048-box {
    max-width: 440px;
    margin: 0 auto;
    text-align: center;
}

.g2048-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.g2048-scores {
    display: flex;
    gap: 12px;
}

.g2048-score-box {
    background: #0f172a;
    border: 1px solid var(--border-subtle);
    padding: 8px 16px;
    border-radius: 10px;
    text-align: center;
}

.g2048-score-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.g2048-score-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
}

.g2048-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    background: #0f172a;
    padding: 12px;
    border-radius: 20px;
    border: 2px solid var(--border-subtle);
    margin: 0 auto 20px;
    touch-action: none;
}

.g2048-cell {
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffffff;
    user-select: none;
    transition: transform 0.15s ease, background-color 0.15s ease;
}

/* 2048 Tile Colors */
.tile-2 { background: #334155; color: #f8fafc; }
.tile-4 { background: #475569; color: #f8fafc; }
.tile-8 { background: #4f46e5; color: #ffffff; box-shadow: 0 0 10px rgba(79, 70, 229, 0.4); }
.tile-16 { background: #6366f1; color: #ffffff; box-shadow: 0 0 12px rgba(99, 102, 241, 0.5); }
.tile-32 { background: #7c3aed; color: #ffffff; box-shadow: 0 0 14px rgba(124, 58, 237, 0.5); }
.tile-64 { background: #9333ea; color: #ffffff; box-shadow: 0 0 16px rgba(147, 51, 234, 0.6); }
.tile-128 { background: #c026d3; color: #ffffff; font-size: 1.25rem; box-shadow: 0 0 18px rgba(192, 38, 211, 0.6); }
.tile-256 { background: #db2777; color: #ffffff; font-size: 1.25rem; box-shadow: 0 0 20px rgba(219, 39, 119, 0.7); }
.tile-512 { background: #e11d48; color: #ffffff; font-size: 1.25rem; box-shadow: 0 0 22px rgba(225, 29, 72, 0.8); }
.tile-1024 { background: #06b6d4; color: #ffffff; font-size: 1.1rem; box-shadow: 0 0 25px rgba(6, 182, 212, 0.9); }
.tile-2048 { background: var(--gradient-brand); color: #ffffff; font-size: 1.1rem; box-shadow: 0 0 30px rgba(99, 102, 241, 1); }

/* Interactive Quiz Preview */
.quiz-box {
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
}

.quiz-card {
    background: #0f172a;
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 28px;
    margin-bottom: 20px;
}

.quiz-question {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 24px;
    color: #ffffff;
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quiz-opt-btn {
    padding: 14px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    cursor: pointer;
    text-align: left;
    transition: all var(--transition-fast);
}

.quiz-opt-btn:hover {
    background: rgba(99, 102, 241, 0.15);
    border-color: var(--primary);
}

.quiz-opt-btn.correct {
    background: rgba(16, 185, 129, 0.2);
    border-color: #10b981;
    color: #34d399;
}

.quiz-opt-btn.wrong {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
    color: #f87171;
}

/* Products & Apps Grid */
.section-products {
    padding: 90px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 36px;
    backdrop-filter: blur(16px);
    transition: all var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-highlight);
    box-shadow: var(--shadow-glow);
}

.product-card:hover::before {
    opacity: 1;
}

.product-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 16px;
}

.product-icon-wrap {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    background: #0f172a;
    border: 1px solid var(--border-subtle);
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.product-icon-wrap img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 10px;
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.product-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.product-desc {
    color: #cbd5e1;
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 24px;
}

.product-features-list {
    list-style: none;
    margin-bottom: 28px;
    flex: 1;
}

.product-features-list li {
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: 6px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-features-list li::before {
    content: '✓';
    color: #34d399;
    font-weight: 700;
}

.product-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--border-subtle);
    gap: 14px;
    flex-wrap: wrap;
}

.product-privacy-link {
    font-size: 0.825rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.product-privacy-link:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

/* Why Choose Us Section */
.section-why {
    padding: 80px 0;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.why-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 28px;
    transition: all var(--transition-fast);
}

.why-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-highlight);
}

.why-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.why-card h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.why-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* About & Founder Section */
.section-about {
    padding: 90px 0;
    position: relative;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 28px;
    padding: 48px;
    backdrop-filter: blur(20px);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.25rem;
    margin-bottom: 18px;
}

.about-text p {
    color: #cbd5e1;
    font-size: 1rem;
    margin-bottom: 16px;
    line-height: 1.7;
}

.quote-box {
    background: #0f172a;
    border-left: 4px solid var(--primary);
    border-radius: 0 16px 16px 0;
    padding: 24px;
    margin-top: 24px;
}

.quote-box p {
    font-style: italic;
    color: #e2e8f0;
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.quote-author {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    color: #ffffff;
}

.quote-title {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Testimonials Section */
.section-reviews {
    padding: 80px 0;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 28px;
    display: flex;
    flex-direction: column;
}

.review-stars {
    color: #f59e0b;
    font-size: 1.1rem;
    margin-bottom: 14px;
}

.review-text {
    font-size: 0.925rem;
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.reviewer-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.825rem;
    color: var(--text-muted);
}

.reviewer-name {
    font-weight: 600;
    color: #ffffff;
}

/* FAQ Accordion Section */
.section-faq {
    padding: 80px 0;
}

.faq-container {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-fast);
}

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

.faq-question {
    padding: 20px 24px;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}

.faq-toggle-icon {
    font-size: 1.25rem;
    color: var(--text-secondary);
    transition: transform var(--transition-fast);
}

.faq-item.active .faq-toggle-icon {
    transform: rotate(45deg);
    color: var(--primary-light);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 24px;
    color: var(--text-secondary);
    font-size: 0.925rem;
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px 24px;
}

/* Contact Section */
.section-contact {
    padding: 90px 0 100px;
}

.contact-wrap {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 28px;
    padding: 48px;
    backdrop-filter: blur(20px);
}

.contact-info h2 {
    font-size: 2.25rem;
    margin-bottom: 14px;
}

.contact-info p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 32px;
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.channel-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: #0f172a;
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.channel-card:hover {
    border-color: var(--primary);
    transform: translateX(4px);
}

.channel-icon {
    font-size: 1.5rem;
}

.channel-text h4 {
    font-size: 0.95rem;
    margin: 0;
}

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

/* Form Styling */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-input, .form-textarea, .form-select {
    width: 100%;
    padding: 12px 18px;
    background: #0f172a;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: all var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-alert {
    padding: 14px 18px;
    border-radius: 12px;
    font-size: 0.9rem;
    display: none;
}

.form-alert.success {
    display: block;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid #10b981;
    color: #34d399;
}

.form-alert.error {
    display: block;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid #ef4444;
    color: #f87171;
}

/* Footer */
.footer {
    background: #060911;
    border-top: 1px solid var(--border-subtle);
    padding: 60px 0 30px;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 14px;
    line-height: 1.6;
    max-width: 320px;
}

.footer-col h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
    font-size: 0.825rem;
    color: var(--text-dim);
    flex-wrap: wrap;
    gap: 16px;
}

.back-to-top {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all var(--transition-fast);
}

.back-to-top:hover {
    color: var(--text-primary);
    border-color: var(--primary);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    .hero-content {
        margin: 0 auto;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-stats {
        justify-content: center;
    }
    .products-grid {
        grid-template-columns: 1fr;
    }
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-card {
        grid-template-columns: 1fr;
        padding: 32px;
    }
    .contact-wrap {
        grid-template-columns: 1fr;
        padding: 32px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .mobile-toggle {
        display: block;
    }
    .nav-mobile-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: #090d16;
        border-bottom: 1px solid var(--border-subtle);
        padding: 24px;
        display: flex;
        flex-direction: column;
        gap: 16px;
        z-index: 999;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all var(--transition-fast);
    }
    .nav-mobile-menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    .arena-container {
        padding: 20px 16px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}