/* LingoDeck Modern Website Styles - 2025 */

/* ===== CSS Custom Properties ===== */
:root {
    /* Modern Color Palette */
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --secondary: #8b5cf6;
    --accent: #06b6d4;
    --accent-light: #22d3ee;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    /* Neutrals */
    --text-primary: #1e1b4b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --background: #fafafa;
    --background-alt: #f1f5f9;
    --background-dark: #0f0f23;
    --background-darker: #070714;

    /* Glass Effects */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --glass-bg-dark: rgba(15, 15, 35, 0.8);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-dark: linear-gradient(180deg, #0f0f23 0%, #1a1a3e 100%);
    --gradient-mesh: radial-gradient(at 40% 20%, #6366f1 0px, transparent 50%),
                     radial-gradient(at 80% 0%, #8b5cf6 0px, transparent 50%),
                     radial-gradient(at 0% 50%, #06b6d4 0px, transparent 50%),
                     radial-gradient(at 80% 50%, #6366f1 0px, transparent 50%),
                     radial-gradient(at 0% 100%, #8b5cf6 0px, transparent 50%);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);
    --shadow-glow-lg: 0 0 80px rgba(99, 102, 241, 0.4);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-primary);
    background: var(--background);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Animated Background Elements ===== */
.bg-gradient-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-mesh);
    opacity: 0.4;
    z-index: -1;
    animation: meshMove 20s ease infinite;
}

@keyframes meshMove {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(2%, 2%) scale(1.02); }
    50% { transform: translate(-1%, 3%) scale(1.01); }
    75% { transform: translate(1%, -2%) scale(1.03); }
}

.floating-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    animation: float 8s ease-in-out infinite;
    pointer-events: none;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    top: 60%;
    right: 10%;
    animation-delay: -2s;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: var(--accent);
    bottom: 10%;
    left: 30%;
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -30px) rotate(5deg); }
    50% { transform: translate(-20px, 20px) rotate(-5deg); }
    75% { transform: translate(30px, 10px) rotate(3deg); }
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    transition: transform var(--transition-fast);
}

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

.logo-icon {
    font-size: 32px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo-text {
    font-size: 26px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-links a {
    position: relative;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 16px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all var(--transition-fast);
    transform: translateX(-50%);
    border-radius: 2px;
}

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

.nav-links a:hover::after {
    width: 24px;
}

/* ===== Buttons ===== */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    overflow: hidden;
    transition: all var(--transition-base);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 18px 36px;
    font-size: 17px;
}

.btn-icon {
    width: 22px;
    height: 22px;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 140px 0 100px;
    overflow: hidden;
    background: linear-gradient(180deg, #f8faff 0%, var(--background) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.3;
    animation: meshMove 15s ease infinite;
}

.hero .container {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: var(--primary);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease;
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s ease infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-content h1 {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.1s backwards;
}

.hero-content h1 span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 520px;
    line-height: 1.7;
    animation: fadeInUp 0.6s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    animation: fadeInUp 0.6s ease 0.3s backwards;
}

.hero-stats {
    display: flex;
    gap: 48px;
    animation: fadeInUp 0.6s ease 0.4s backwards;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 40px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Hero Phone Mockup */
.hero-image {
    display: flex;
    justify-content: center;
    perspective: 1000px;
    animation: fadeIn 0.8s ease 0.3s backwards;
}

.phone-mockup {
    position: relative;
    width: 320px;
    height: 650px;
    background: linear-gradient(145deg, #2d2d2d, #1a1a1a);
    border-radius: 50px;
    padding: 12px;
    box-shadow:
        0 50px 100px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset,
        0 0 100px rgba(99, 102, 241, 0.2);
    animation: phoneFloat 6s ease-in-out infinite;
    transform-style: preserve-3d;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0) rotateX(2deg) rotateY(-5deg); }
    50% { transform: translateY(-20px) rotateX(-2deg) rotateY(5deg); }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    border-radius: 42px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-preview {
    padding: 24px;
    width: 100%;
}

.preview-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 48px 24px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    animation: cardPulse 3s ease-in-out infinite;
}

@keyframes cardPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(0.98); }
}

.preview-card .flag {
    font-size: 56px;
    margin-bottom: 16px;
    display: block;
}

.preview-card h3 {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.preview-card p {
    font-size: 20px;
    color: var(--text-secondary);
}

/* ===== Social Proof ===== */
.social-proof {
    padding: 60px 0;
    background: white;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.proof-stats {
    display: flex;
    justify-content: center;
    gap: 80px;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 14px;
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
}

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

.proof-icon {
    font-size: 28px;
}

.proof-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 16px;
}

/* ===== Section Styles ===== */
.section-title {
    font-size: 48px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-title span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 64px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== What's New Section ===== */
.whats-new {
    padding: 120px 0;
    background: var(--background-dark);
    position: relative;
    overflow: hidden;
}

.whats-new::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.15;
}

.whats-new .section-title,
.whats-new .section-subtitle {
    color: white;
    position: relative;
}

.whats-new .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

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

.new-feature-card {
    position: relative;
    background: var(--glass-bg-dark);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: all var(--transition-base);
    overflow: hidden;
}

.new-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.new-feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: var(--shadow-glow);
}

.new-feature-card:hover::before {
    opacity: 1;
}

.new-feature-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.new-feature-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.new-feature-card h3 {
    color: white;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.new-feature-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    line-height: 1.6;
}

/* ===== Features Section ===== */
.features {
    padding: 120px 0;
    background: var(--background);
}

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

.feature-card {
    position: relative;
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature-card:hover::after {
    opacity: 1;
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    font-size: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: var(--radius-lg);
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== Grammar Tips Section ===== */
.grammar-tips {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--background-alt) 0%, var(--background) 100%);
}

.grammar-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.grammar-text h2 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.grammar-features {
    list-style: none;
    margin-top: 32px;
}

.grammar-features li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    font-size: 16px;
    color: var(--text-secondary);
}

.check-icon {
    width: 24px;
    height: 24px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
    font-weight: bold;
    flex-shrink: 0;
}

.grammar-visual {
    display: flex;
    justify-content: center;
}

.grammar-card-preview {
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-2xl);
    max-width: 380px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transform: rotate(2deg);
    transition: transform var(--transition-base);
}

.grammar-card-preview:hover {
    transform: rotate(0deg) scale(1.02);
}

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

.grammar-category {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
}

.grammar-difficulty {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
}

.grammar-card-preview h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.grammar-card-preview > p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.grammar-example {
    background: var(--background-alt);
    border-radius: var(--radius-md);
    padding: 20px;
    border-left: 4px solid var(--primary);
}

.example-original {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.example-translation {
    color: var(--text-secondary);
    font-size: 15px;
}

/* ===== Mini-Games Section ===== */
.mini-games {
    padding: 120px 0;
    background: white;
    position: relative;
}

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

.game-card {
    position: relative;
    background: var(--background-alt);
    border-radius: var(--radius-xl);
    padding: 36px;
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid transparent;
    overflow: hidden;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 0;
}

.game-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.game-card:hover::before {
    opacity: 0.05;
}

.game-card > * {
    position: relative;
    z-index: 1;
}

.game-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    font-size: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.game-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.game-card p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.game-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    background: var(--success);
    color: white;
}

.game-badge.premium {
    background: var(--gradient-primary);
}

/* ===== Focus Timer Section ===== */
.focus-timer {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--background) 0%, var(--background-alt) 100%);
}

.focus-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.focus-visual {
    display: flex;
    justify-content: center;
}

.timer-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.timer-ring {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: conic-gradient(var(--primary) 0deg, var(--primary) 270deg, var(--background-alt) 270deg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow:
        var(--shadow-2xl),
        inset 0 0 60px rgba(99, 102, 241, 0.1);
}

.timer-ring::before {
    content: '';
    position: absolute;
    inset: 12px;
    background: white;
    border-radius: 50%;
    box-shadow: inset 0 2px 20px rgba(0, 0, 0, 0.05);
}

.timer-time {
    position: relative;
    font-size: 48px;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.timer-label {
    position: relative;
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
}

.timer-sessions {
    display: flex;
    gap: 12px;
}

.session-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--background-alt);
    border: 2px solid var(--border-color);
    transition: all var(--transition-base);
}

.session-dot.active {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.5);
}

.focus-text h2 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.focus-features {
    list-style: none;
    margin-top: 32px;
}

.focus-features li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    font-size: 16px;
    color: var(--text-secondary);
}

/* ===== Gamification Section ===== */
.gamification {
    padding: 120px 0;
    background: var(--background-dark);
    position: relative;
    overflow: hidden;
}

.gamification::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.1;
}

.gamification .section-title,
.gamification .section-subtitle {
    color: white;
    position: relative;
}

.gamification .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.gamification-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

.gamification-item {
    text-align: center;
    padding: 40px 32px;
    background: var(--glass-bg-dark);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.gamification-item:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: var(--shadow-glow);
}

.gamification-icon {
    font-size: 56px;
    margin-bottom: 20px;
    display: block;
}

.gamification-item h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: white;
}

.gamification-item p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* ===== Study Calendar Section ===== */
.study-calendar {
    padding: 120px 0;
    background: var(--background);
}

.calendar-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.calendar-text h2 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.calendar-features {
    list-style: none;
    margin-top: 32px;
}

.calendar-features li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    font-size: 16px;
    color: var(--text-secondary);
}

.calendar-visual {
    display: flex;
    justify-content: center;
}

.heatmap-preview {
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-2xl);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.heatmap-header {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.heatmap-grid {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
}

.heatmap-row {
    display: flex;
    gap: 6px;
}

.heatmap-cell {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    transition: transform var(--transition-fast);
}

.heatmap-cell:hover {
    transform: scale(1.2);
}

.heatmap-cell.level-0 { background: #ebedf0; }
.heatmap-cell.level-1 { background: #9be9a8; }
.heatmap-cell.level-2 { background: #40c463; }
.heatmap-cell.level-3 { background: #30a14e; }
.heatmap-cell.level-4 { background: #216e39; }

.heatmap-legend {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: flex-end;
    font-size: 12px;
    color: var(--text-secondary);
}

.heatmap-legend .heatmap-cell {
    width: 14px;
    height: 14px;
    border-radius: 3px;
}

/* ===== Pronunciation Section ===== */
.pronunciation {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--background-alt) 0%, var(--background) 100%);
}

.pronunciation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.pronunciation-text h2 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.pronunciation-features {
    list-style: none;
    margin-top: 32px;
}

.pronunciation-features li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    font-size: 16px;
    color: var(--text-secondary);
}

.pronunciation-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.score-circle {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow:
        var(--shadow-2xl),
        0 0 60px rgba(99, 102, 241, 0.4);
    animation: scorePulse 3s ease-in-out infinite;
}

@keyframes scorePulse {
    0%, 100% { transform: scale(1); box-shadow: var(--shadow-2xl), 0 0 60px rgba(99, 102, 241, 0.4); }
    50% { transform: scale(1.02); box-shadow: var(--shadow-2xl), 0 0 80px rgba(99, 102, 241, 0.5); }
}

.score-value {
    font-size: 64px;
    font-weight: 800;
    line-height: 1;
}

.score-label {
    font-size: 16px;
    opacity: 0.9;
    font-weight: 500;
}

.score-breakdown {
    width: 100%;
    max-width: 320px;
}

.score-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.score-bar {
    flex: 1;
    height: 10px;
    background: var(--background-alt);
    border-radius: var(--radius-full);
    position: relative;
    overflow: hidden;
}

.score-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: var(--width, 80%);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: barGrow 1s ease forwards;
}

@keyframes barGrow {
    from { width: 0; }
}

.score-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    width: 100px;
}

/* ===== Premium Section ===== */
.premium-features {
    padding: 120px 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.premium-features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.premium-features .section-title,
.premium-features .section-subtitle {
    color: white;
    position: relative;
}

.premium-features .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.premium-features .features-grid {
    position: relative;
}

.premium-features .feature-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
}

.premium-features .feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* ===== Comparison Section ===== */
.comparison {
    padding: 120px 0;
    background: var(--background-alt);
}

.comparison-table {
    overflow-x: auto;
    margin-top: 48px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.comparison-table th,
.comparison-table td {
    padding: 20px 28px;
    text-align: left;
    border-bottom: 1px solid var(--background-alt);
}

.comparison-table th {
    background: var(--background-alt);
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary);
}

.comparison-table th.highlight {
    background: var(--gradient-primary);
    color: white;
}

.comparison-table td.highlight {
    background: rgba(99, 102, 241, 0.05);
    font-weight: 600;
    color: var(--primary);
}

.comparison-table tbody tr:hover {
    background: rgba(99, 102, 241, 0.02);
}

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

/* ===== Testimonials Section ===== */
.testimonials {
    padding: 120px 0;
    background: var(--background);
}

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

.testimonial-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 36px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 28px;
    font-size: 80px;
    font-family: Georgia, serif;
    color: var(--primary);
    opacity: 0.1;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(99, 102, 241, 0.2);
}

.testimonial-stars {
    font-size: 20px;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 28px;
    color: var(--text-primary);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.author-name {
    font-weight: 700;
    color: var(--text-primary);
}

.author-detail {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ===== Languages Section ===== */
.languages {
    padding: 120px 0;
    background: var(--background-alt);
}

.languages-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.language-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 36px 24px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    border: 2px solid transparent;
}

.language-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.language-card.free {
    border-color: var(--success);
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.05) 0%, white 100%);
}

.flag-large {
    font-size: 56px;
    display: block;
    margin-bottom: 16px;
    transition: transform var(--transition-base);
}

.language-card:hover .flag-large {
    transform: scale(1.1);
}

.language-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
}

.card-count {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    margin-top: 8px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    display: inline-block;
}

.trial-info {
    text-align: center;
    margin-top: 40px;
    font-size: 18px;
    color: var(--text-secondary);
    font-weight: 500;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    margin-top: 12px;
}

.badge-free {
    background: var(--success);
    color: white;
}

/* ===== Pricing Section ===== */
.pricing {
    padding: 120px 0;
    background: var(--background);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
    align-items: start;
}

.pricing-card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: 48px 40px;
    text-align: center;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.05);
    box-shadow: var(--shadow-2xl), var(--shadow-glow-lg);
    border: none;
}

.pricing-card.featured:hover {
    transform: scale(1.07) translateY(-4px);
}

.featured-badge,
.lifetime-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

.featured-badge {
    background: var(--warning);
    color: white;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
}

.lifetime-badge {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.trial-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    background: linear-gradient(135deg, var(--accent) 0%, #0891b2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4);
}

.pricing-card h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 16px;
}

.price {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
}

.price-period {
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 15px;
}

.pricing-card.featured .price-period {
    color: rgba(255, 255, 255, 0.8);
}

.pricing-features {
    list-style: none;
    margin: 36px 0;
    text-align: left;
}

.pricing-features li {
    padding: 10px 0;
    padding-left: 32px;
    position: relative;
    font-size: 15px;
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
    font-size: 16px;
}

.pricing-card.featured .pricing-features li::before {
    color: white;
}

.pricing-card .btn {
    width: 100%;
}

.trial-note {
    font-size: 14px;
    margin-top: 16px;
    opacity: 0.8;
}

/* ===== Widgets Section ===== */
.widgets {
    padding: 120px 0;
    background: var(--background-dark);
    color: white;
    position: relative;
    overflow: hidden;
}

.widgets::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.1;
}

.widgets .section-title,
.widgets .section-subtitle {
    color: white;
    position: relative;
}

.widgets .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.widgets-showcase {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 60px;
    position: relative;
}

.widget-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.widget-preview {
    background: var(--glass-bg-dark);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-base);
}

.widget-preview:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: var(--shadow-glow);
}

.widget-preview.small {
    width: 170px;
    height: 170px;
    display: flex;
    flex-direction: column;
}

.widget-preview.medium {
    width: 360px;
    height: 170px;
    display: flex;
    gap: 24px;
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.widget-title {
    font-size: 9px;
    font-weight: 700;
    opacity: 0.6;
    letter-spacing: 0.5px;
}

.widget-word {
    font-size: 28px;
    font-weight: 700;
}

.widget-translation {
    font-size: 15px;
    opacity: 0.7;
}

.widget-left {
    flex: 1;
}

.widget-right {
    flex: 1;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    padding-left: 24px;
}

.widget-flag {
    font-size: 13px;
    margin-bottom: 10px;
}

.widget-pronunciation {
    font-size: 13px;
    color: var(--accent);
    margin-top: 10px;
}

.widget-example-label {
    font-size: 10px;
    font-weight: 700;
    opacity: 0.6;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.widget-example {
    font-size: 14px;
    line-height: 1.5;
}

.widget-example-trans {
    font-size: 12px;
    opacity: 0.7;
    margin-top: 10px;
}

.widget-label {
    font-size: 15px;
    opacity: 0.7;
    font-weight: 500;
}

/* ===== Download Section ===== */
.download {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--background-alt) 0%, var(--background) 100%);
    text-align: center;
}

.download-buttons {
    margin-bottom: 60px;
}

.app-store-badge img {
    height: 60px;
    transition: transform var(--transition-base);
}

.app-store-badge:hover img {
    transform: scale(1.05);
}

.platforms {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.platform {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: transform var(--transition-base);
}

.platform:hover {
    transform: translateY(-4px);
}

.platform-icon {
    font-size: 40px;
}

.platform span:last-child {
    font-weight: 600;
    color: var(--text-primary);
}

.requirements {
    margin-top: 40px;
    font-size: 14px;
    color: var(--text-secondary);
}

/* ===== Footer ===== */
.footer {
    background: var(--background-darker);
    color: white;
    padding: 100px 0 50px;
}

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

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 24px;
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    font-size: 20px;
    text-decoration: none;
    transition: all var(--transition-base);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-4px);
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 28px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 15px;
}

.footer-links a:hover {
    color: white;
    padding-left: 6px;
}

.footer-bottom {
    text-align: center;
    padding-top: 50px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Animation utility classes */
.animate-fade-in { animation: fadeIn 0.6s ease forwards; }
.animate-fade-in-up { animation: fadeInUp 0.6s ease forwards; }
.animate-fade-in-down { animation: fadeInDown 0.6s ease forwards; }
.animate-slide-in-left { animation: slideInLeft 0.6s ease forwards; }
.animate-slide-in-right { animation: slideInRight 0.6s ease forwards; }

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }

/* ===== Responsive Design ===== */
@media (max-width: 1280px) {
    .container {
        padding: 0 32px;
    }

    .hero-content h1 {
        font-size: 52px;
    }

    .features-grid,
    .gamification-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }

    .hero-subtitle {
        max-width: none;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .new-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .games-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gamification-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .languages-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .grammar-content,
    .focus-content,
    .calendar-content,
    .pronunciation-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }

    .grammar-visual,
    .focus-visual,
    .calendar-visual,
    .pronunciation-visual {
        order: -1;
    }

    .grammar-features,
    .focus-features,
    .calendar-features,
    .pronunciation-features {
        text-align: left;
    }

    .section-title {
        font-size: 40px;
    }

    .grammar-text h2,
    .focus-text h2,
    .calendar-text h2,
    .pronunciation-text h2 {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .navbar .container {
        padding: 0 20px;
    }

    .nav-links {
        display: none;
    }

    .hero {
        padding: 120px 0 80px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 17px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 32px;
    }

    .hero-image {
        display: none;
    }

    .section-title {
        font-size: 32px;
    }

    .section-subtitle {
        font-size: 17px;
    }

    .features-grid,
    .new-features-grid,
    .games-grid,
    .gamification-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .languages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
    }

    .pricing-card.featured {
        transform: none;
    }

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

    .proof-stats {
        flex-direction: column;
        gap: 24px;
    }

    .widgets-showcase {
        flex-direction: column;
        align-items: center;
    }

    .widget-preview.medium {
        width: 100%;
        max-width: 360px;
    }

    .platforms {
        flex-wrap: wrap;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
    }

    .footer-brand p {
        max-width: none;
    }

    .social-links {
        justify-content: center;
    }

    .comparison-table {
        font-size: 14px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 14px 18px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .stat-number {
        font-size: 32px;
    }

    .section-title {
        font-size: 28px;
    }

    .grammar-text h2,
    .focus-text h2,
    .calendar-text h2,
    .pronunciation-text h2 {
        font-size: 28px;
    }

    .pricing-card {
        padding: 36px 28px;
    }

    .price {
        font-size: 44px;
    }

    .languages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .language-card {
        padding: 24px 16px;
    }

    .flag-large {
        font-size: 44px;
    }
}

/* ===== Page-Specific Styles ===== */
.page-header {
    padding: 160px 0 80px;
    background: linear-gradient(180deg, #f8faff 0%, var(--background) 100%);
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.2;
}

.page-header h1 {
    position: relative;
    font-size: 48px;
    font-weight: 800;
}

.page-content {
    padding: 80px 0;
    max-width: 800px;
    margin: 0 auto;
}

.page-content h2 {
    font-size: 28px;
    font-weight: 700;
    margin-top: 48px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.page-content h3 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 16px;
}

.page-content p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.page-content ul {
    margin-bottom: 20px;
    padding-left: 28px;
}

.page-content li {
    margin-bottom: 12px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* FAQ Styles */
.faq-item {
    background: white;
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: 24px 28px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 17px;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-answer {
    padding: 0 28px 24px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 48px;
    border-radius: var(--radius-xl);
    margin-top: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--background-alt);
    border-radius: var(--radius-md);
    font-size: 16px;
    font-family: inherit;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    min-height: 160px;
    resize: vertical;
}

/* Press Kit */
.press-resources {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.resource-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 36px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.resource-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.resource-card h3 {
    font-size: 20px;
    margin-bottom: 14px;
}

.resource-card p {
    margin-bottom: 20px;
}

.press-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin: 48px 0;
}

.press-stat {
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.press-stat .number {
    font-size: 40px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.press-stat .label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 8px;
}

@media (max-width: 768px) {
    .press-resources {
        grid-template-columns: 1fr;
    }

    .press-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

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