/* Light Black Gold Theme */
:root {
    --gold-primary: #d4af37;
    --gold-secondary: #f9c257;
    --bg-dark: #0a0a0a;
    --bg-card: #111111;
    --text-main: #e0e0e0;
    --text-muted: #888888;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .font-serif {
    font-family: 'Playfair Display', serif;
    color: var(--gold-primary);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Gradients */
.gold-gradient {
    background: linear-gradient(135deg, #d4af37 0%, #f9c257 50%, #d4af37 100%);
}

.gold-text {
    background: linear-gradient(135deg, #d4af37 0%, #f9c257 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: bold;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gold-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: black;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

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

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

.btn-download {
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: bold;
    color: black;
    background: var(--gold-primary);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.btn-download:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(212, 175, 55, 0.5);
}

/* Hero */
.hero {
    height: 80vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: linear-gradient(to right, #0a0a0a 40%, transparent 100%), url('https://tse-mm.bing.com/th?q=电影院大厅') center/cover;
    opacity: 0.4;
}

.hero-content h1 {
    font-size: 64px;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-content p {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 30px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.btn-primary {
    padding: 15px 40px;
    background: var(--gold-primary);
    color: black;
    border-radius: 12px;
    font-weight: bold;
}

.btn-secondary {
    padding: 15px 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 12px;
    font-weight: bold;
}

/* Movie Cards */
.section-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 40px;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 25px;
}

.movie-card {
    background: var(--bg-card);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease;
    position: relative;
}

.movie-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold-primary);
}

.movie-img {
    aspect-ratio: 2/3;
    width: 100%;
    object-cover: cover;
}

.movie-info {
    padding: 15px;
}

.movie-title {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.movie-meta {
    font-size: 10px;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
}

.rating-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: var(--gold-primary);
    padding: 2px 8px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: bold;
    border: 1px solid var(--gold-primary);
}

/* News & Updates */
.news-update-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.news-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.news-item {
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 15px;
}

.news-date {
    font-size: 12px;
    color: var(--gold-primary);
    margin-bottom: 5px;
}

.news-title {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 10px;
}

.update-box {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    padding: 25px;
    max-height: 500px;
    overflow-y: auto;
}

.update-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 12px;
}

/* Footer */
footer {
    background: #050505;
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-logo {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 14px;
    max-width: 300px;
}

.footer-links h4 {
    color: white;
    margin-bottom: 25px;
}

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

.footer-links li {
    margin-bottom: 15px;
    font-size: 14px;
    color: var(--text-muted);
}

.footer-links li a:hover {
    color: var(--gold-primary);
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 12px;
    color: #444;
}

/* Floating Buttons */
.floating-btns {
    position: fixed;
    bottom: 40px;
    right: 40px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-primary);
    font-size: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.float-btn.primary {
    background: var(--gold-primary);
    color: black;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-content h1 { font-size: 40px; }
    .news-update-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .news-list { grid-template-columns: 1fr; }
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: rgba(212, 175, 55, 0.3); border-radius: 10px; }