/* ===========================
   CSS Variables & Reset
   =========================== */

:root {
    /* Background Layers */
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-elevated: #1a1a1a;

    /* Text Layers */
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-tertiary: #808080;
    --text-muted: #5a5a5a;

    /* Accent Colors */
    --accent-gold: #d4af37;
    --accent-gold-subtle: #8b7355;
    --gold-primary: #d4af37;
    --gold-light: #f5d87a;
    --pure-white: #ffffff;

    /* Card Background */
    --card-bg: #141414;

    /* Functional Colors */
    --live-green: #00ff88;
    --exclusive-orange: #ff6b00;
    --trending-gold: #d4af37;

    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'Roboto Mono', monospace;

    /* Spacing */
    --spacing-section: 8rem;
    --spacing-large: 4rem;
    --spacing-medium: 2rem;
    --spacing-small: 1rem;

    /* Container */
    --container-max-width: 1400px;
    --container-padding: 2rem;

    /* Border Radius */
    --radius-small: 4px;
    --radius-medium: 6px;
    --radius-large: 8px;
    --radius-xlarge: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

/* ===========================
   Navigation
   =========================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 1000;
    background: transparent;
    backdrop-filter: blur(10px);
    transition: background 0.3s ease, border-bottom 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid var(--bg-elevated);
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 0.5rem;
    cursor: pointer;
}

.logo-icon {
    width: 32px;
    height: 32px;
    transition: transform 0.3s ease;
    filter: drop-shadow(0 2px 8px rgba(212, 175, 55, 0.3));
}

.logo:hover .logo-icon {
    transform: scale(1.1) rotate(5deg);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.05em;
}

.logo-suffix {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--accent-gold);
    letter-spacing: 0.05em;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-toggle {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.3s ease;
}

.lang-toggle span[data-lang] {
    transition: all 0.3s ease;
}

.lang-toggle span[data-lang].active {
    color: var(--accent-gold);
    font-weight: 600;
}

.lang-separator {
    color: var(--text-tertiary);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--text-primary);
    color: var(--text-primary);
    padding: 10px 24px;
    border-radius: var(--radius-medium);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.btn-primary {
    display: inline-block;
    background: var(--accent-gold);
    border: none;
    color: var(--bg-primary);
    padding: 10px 24px;
    border-radius: var(--radius-medium);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
}

/* ===========================
   Hero Section
   =========================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-color: #0d0d1a;
    filter: blur(3px) brightness(0.4);
    transform: scale(1.05);
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(10, 10, 10, 0.3) 40%,
        var(--bg-primary) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    padding: var(--container-padding);
    animation: fadeInUp 0.8s ease;
}

.free-badge {
    display: inline-block;
    background: var(--live-green);
    color: var(--bg-primary);
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 700;
    padding: 8px 24px;
    border-radius: 20px;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    animation: fadeInScale 0.6s ease;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(56px, 12vw, 96px);
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: clamp(18px, 3vw, 24px);
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0.9;
    margin-bottom: 1rem;
    animation: fadeIn 1s ease 0.2s both;
}

.hero-categories {
    font-family: var(--font-body);
    font-size: clamp(16px, 2.5vw, 18px);
    font-weight: 500;
    color: var(--accent-gold);
    margin-bottom: 2.5rem;
    animation: fadeIn 1s ease 0.3s both;
}

.btn-cta {
    display: inline-block;
    background: var(--accent-gold);
    border: 2px solid var(--accent-gold);
    color: var(--bg-primary);
    padding: 18px 48px;
    border-radius: var(--radius-medium);
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeIn 1s ease 0.4s both;
    text-decoration: none;
    text-align: center;
}

.btn-cta:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.4);
}

.hero-features {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-tertiary);
    margin-top: 1rem;
}

/* ===========================
   Categories Section
   =========================== */

.categories {
    padding: var(--spacing-section) var(--container-padding);
    background: var(--bg-primary);
}

.category-grid {
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.category-card {
    position: relative;
    border-radius: var(--radius-xlarge);
    overflow: hidden;
    cursor: pointer;
    min-height: 300px;
    aspect-ratio: 16 / 9;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
    background: var(--card-bg);
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 0;
}

.category-card:hover::before {
    opacity: 0.4;
    transform: scale(1.05);
}

.category-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.category-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center center;
}

.category-card[data-category="movies"] .category-background {
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center 22%;
}

.category-card[data-category="dramas"] .category-background {
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center 20%;
}

.category-card[data-category="sports"] .category-background {
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center center;
}

.category-card[data-category="news"] .category-background {
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center 30%;
}

.category-card[data-category="reality"] .category-background {
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center top;
}

.category-card[data-category="music"] .category-background {
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center top;
}

.category-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(
        0deg,
        rgba(10, 10, 10, 0.9) 0%,
        transparent 100%
    );
}

.category-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    z-index: 2;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, transparent 60%);
}

.category-title {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.category-desc {
    font-family: var(--font-body);
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.category-card:hover {
    transform: scale(1.05);
    border: 2px solid var(--accent-gold);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.3);
}

.category-card:hover .category-background {
    transform: scale(1.05);
}

/* ===========================
   Featured Section
   =========================== */

.featured {
    padding: var(--spacing-section) var(--container-padding);
    background: var(--bg-primary);
}

.featured-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 600;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

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

.featured-card {
    border-radius: var(--radius-large);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    opacity: 0;
    transform: translateY(30px);
}

.featured-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.featured-image {
    position: relative;
    aspect-ratio: 2 / 3;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 16px;
}

.live-bg {
    background-size: cover;
    background-position: center;
}

.exclusive-bg {
    background-size: cover;
    background-position: center;
}

.trending-bg {
    background-size: cover;
    background-position: center;
}

.badge {
    padding: 4px 12px;
    border-radius: var(--radius-small);
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.badge-live {
    background: var(--live-green);
    color: var(--bg-primary);
}

.badge-exclusive {
    background: var(--exclusive-orange);
    color: var(--text-primary);
}

.badge-trending {
    background: var(--accent-gold);
    color: var(--bg-primary);
}

.featured-info {
    padding: 1.5rem;
    background: linear-gradient(0deg, var(--bg-primary) 0%, transparent 100%);
}

.featured-card-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.featured-card-desc {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.featured-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

/* ===========================
   Features Section
   =========================== */

.features-section {
    padding: var(--spacing-section) var(--container-padding);
    background: linear-gradient(180deg, var(--bg-primary) 0%, #0f0f0f 100%);
}

.features-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.features-subtitle {
    font-family: var(--font-body);
    font-size: 20px;
    color: var(--live-green);
    text-align: center;
    margin-bottom: 4rem;
}

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

.feature-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xlarge);
    padding: 2.5rem 2rem;
    text-align: center;
    border: 1px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-icon {
    font-size: 48px;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
}

.feature-title {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.feature-desc {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-card:hover {
    transform: translateY(-8px);
    border: 1px solid var(--accent-gold);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.2);
}

/* ===========================
   CTA Section
   =========================== */

.cta-section {
    padding: 8rem var(--container-padding);
    background: var(--bg-primary);
    text-align: center;
}

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

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.cta-desc {
    font-family: var(--font-body);
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.btn-cta-large {
    display: inline-block;
    background: var(--accent-gold);
    border: none;
    color: var(--bg-primary);
    padding: 20px 60px;
    border-radius: var(--radius-medium);
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    text-align: center;
}

.btn-cta-large:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.5);
}

/* ===========================
   Footer
   =========================== */

.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--bg-elevated);
    padding: 4rem var(--container-padding) 2rem;
}

.footer-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-tagline {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-muted);
}

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

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-column a {
    display: block;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-tertiary);
    text-decoration: none;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--accent-gold);
}

.footer-bottom {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--bg-elevated);
    text-align: center;
}

.footer-bottom p {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--text-muted);
}

/* ===========================
   Animations
   =========================== */

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

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

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ===========================
   Responsive Design
   =========================== */

@media (max-width: 1024px) {
    .category-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    :root {
        --spacing-section: 4rem;
        --container-padding: 1rem;
    }

    body {
        overflow-x: hidden;
    }

    .navbar {
        height: 70px;
    }

    .nav-content {
        padding: 0 1rem;
    }

    .logo-icon {
        width: 28px;
        height: 28px;
    }

    .logo-text,
    .logo-suffix {
        font-size: 20px;
    }

    .nav-actions {
        gap: 0.75rem;
    }

    /* 隐藏 Características 按钮 */
    .btn-secondary {
        display: none;
    }

    .btn-primary {
        padding: 10px 20px;
        font-size: 13px;
        white-space: nowrap;
    }

    .lang-toggle {
        font-size: 13px;
        padding: 0.25rem;
    }

    .hero-title {
        font-size: 56px;
    }

    .hero-content {
        padding: 1rem;
    }

    .btn-cta {
        padding: 16px 40px;
        font-size: 16px;
        width: 100%;
        max-width: 280px;
    }

    .category-grid,
    .featured-grid,
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .category-card {
        min-height: 250px;
    }

    .category-title {
        font-size: 24px;
    }

    .category-content {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* ===========================
   Accessibility
   =========================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus states for keyboard navigation */
button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

/* ===========================
   Category Card Images
   =========================== */

.category-card[data-category="movies"]::before {
    background-image: url('https://images.unsplash.com/photo-1536440136628-849c177e76a1?w=800&q=80');
}

.category-card[data-category="dramas"]::before {
    background-image: url('https://images.unsplash.com/photo-1574267432644-f610f5ef2ab2?w=800&q=80');
}

.category-card[data-category="sports"]::before {
    background-image: url('https://images.unsplash.com/photo-1461896836934-ffe607ba8211?w=800&q=80');
}

.category-card[data-category="news"]::before {
    background-image: url('https://images.unsplash.com/photo-1495020689067-958852a7765e?w=800&q=80');
}

.category-card[data-category="reality"]::before {
    background-image: url('https://images.unsplash.com/photo-1485846234645-a62644f84728?w=800&q=80');
}

.category-card[data-category="music"]::before {
    background-image: url('https://images.unsplash.com/photo-1514320291840-2e0a9bf2a9ae?w=800&q=80');
}

/* ===========================
   Modal Styles
   =========================== */

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    background-size: cover;
    background-position: center;
}

.modal-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-content {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(13, 13, 26, 0.95) 100%);
    border-radius: 24px;
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-content h3 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: block;
    filter: drop-shadow(0 4px 16px rgba(212, 175, 55, 0.4));
    animation: modalLogoFloat 3s ease-in-out infinite;
}

@keyframes modalLogoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.modal-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 16px;
}

.download-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.download-buttons.android-only {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
}

.download-btn-primary {
    padding: 2rem 1.5rem !important;
}

.download-btn-primary svg {
    width: 64px !important;
    height: 64px !important;
    margin-bottom: 1rem !important;
}

.download-btn-primary span {
    font-size: 18px !important;
    font-weight: 700 !important;
}

.download-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: rgba(212, 175, 55, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 16px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.download-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.download-btn:hover::before {
    width: 300px;
    height: 300px;
}

.download-btn:hover {
    border-color: var(--gold-primary);
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.2);
}

.download-btn svg {
    width: 48px;
    height: 48px;
    margin-bottom: 0.75rem;
    fill: var(--gold-primary);
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.download-btn:hover svg {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 12px rgba(212, 175, 55, 0.4));
}

.download-btn span {
    font-size: 15px;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-secondary);
    font-size: 20px;
    line-height: 1;
}

.close-modal:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--gold-primary);
    color: var(--gold-primary);
    transform: rotate(90deg);
}

@media (max-width: 600px) {
    .modal-content {
        padding: 2rem;
    }

    .download-buttons {
        grid-template-columns: 1fr;
    }

    .modal-content h3 {
        font-size: 24px;
    }
}