:root {
    --primary: #C8A45D;
    --primary-dark: #A8843D;
    --bg: #11100F;
    --bg-soft: #191714;
    --surface: #211E19;
    --surface-2: #2A251E;
    --text: #F8F3E8;
    --muted: #C9BFAE;
    --line: rgba(200,164,93,.22);
    --shadow: 0 24px 70px rgba(0,0,0,.36);
    --radius: 18px;
    --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    background: radial-gradient(circle at 18% 0%, rgba(200,164,93,.16), transparent 36%), var(--bg);
    color: var(--text);
    line-height: 1.75;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { margin: 0 0 16px; color: var(--muted); }
h1, h2, h3 { margin: 0 0 16px; line-height: 1.18; letter-spacing: -.02em; }
h1 { font-size: clamp(2.2rem, 8vw, 5.6rem); }
h2 { font-size: clamp(1.7rem, 4vw, 3rem); }
h3 { font-size: 1.12rem; }
main { min-height: 64vh; }
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(17,16,15,.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
}
.mobile-header {
    height: 58px;
    display: grid;
    grid-template-columns: 48px 1fr auto;
    align-items: center;
    padding: 0 14px;
    gap: 10px;
}
.logo img { width: auto; height: 32px; object-fit: contain; }
.mobile-logo { justify-self: center; }
.menu-button {
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 14px;
    background: rgba(255,255,255,.06);
    display: grid;
    place-content: center;
    gap: 5px;
    cursor: pointer;
}
.menu-button span {
    width: 20px;
    height: 2px;
    border-radius: 9px;
    background: var(--text);
    display: block;
}
.top-action, .main-button, .card-link, .cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    border-radius: 999px;
    padding: 0 18px;
    background: var(--primary);
    color: #1B1408;
    font-weight: 800;
    letter-spacing: .02em;
    box-shadow: 0 12px 28px rgba(200,164,93,.22);
    transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
    white-space: nowrap;
}
.top-action:hover, .main-button:hover, .card-link:hover, .cta-button:hover { filter: brightness(.85); transform: translateY(-1px); }
.mobile-menu {
    display: none;
    border-top: 1px solid var(--line);
    background: rgba(25,23,20,.98);
}
.mobile-menu.open { display: block; }
.mobile-menu nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 10px;
    padding: 16px;
}
.mobile-menu a {
    padding: 12px 14px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 14px;
    background: rgba(255,255,255,.04);
    color: var(--muted);
    font-weight: 700;
}
.mobile-menu a.active { color: var(--primary); border-color: var(--primary); }
.desktop-header { display: none; }
.search-icon {
    width: 22px;
    height: 22px;
    border: 2px solid var(--muted);
    border-radius: 50%;
    position: relative;
    opacity: .85;
    flex: 0 0 auto;
}
.search-icon:after {
    content: "";
    position: absolute;
    width: 9px;
    height: 2px;
    background: var(--muted);
    right: -7px;
    bottom: -4px;
    transform: rotate(45deg);
    border-radius: 99px;
}
.container, .section, .hero-inner {
    width: min(var(--max), calc(100% - 32px));
    margin: 0 auto;
}
.movie-hero {
    position: relative;
    min-height: 690px;
    display: flex;
    align-items: center;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}
.movie-hero:before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(17,16,15,.96) 0%, rgba(17,16,15,.78) 45%, rgba(17,16,15,.18) 100%), url('/banner.webp') center/cover no-repeat;
    transform: scale(1.02);
}
.movie-hero:after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 190px;
    background: linear-gradient(transparent, var(--bg));
}
.hero-inner { position: relative; z-index: 1; padding: 84px 0 64px; }
.hero-copy { max-width: 720px; }
.eyebrow, .badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    color: var(--primary);
    background: rgba(200,164,93,.11);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: .82rem;
    font-weight: 800;
    margin-bottom: 16px;
}
.hero-copy p { font-size: 1.08rem; max-width: 620px; }
.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 24px 0 28px;
}
.hero-meta span {
    border: 1px solid rgba(255,255,255,.1);
    background: rgba(255,255,255,.06);
    border-radius: 999px;
    padding: 7px 12px;
    color: var(--text);
    font-size: .92rem;
}
.section { padding: 72px 0; }
.section-head { max-width: 780px; margin-bottom: 28px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.banner-section {
    background: linear-gradient(145deg, rgba(200,164,93,.12), rgba(255,255,255,.02));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.category-grid, .service-grid, .data-grid, .help-grid, .article-grid, .timeline-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}
.movie-card, .service-card, .data-chart-panel, .faq-item, .info-card, .quote-card, .step-card {
    background: linear-gradient(180deg, rgba(255,255,255,.065), rgba(255,255,255,.032));
    border: 1px solid rgba(255,255,255,.09);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 16px 42px rgba(0,0,0,.18);
}
.movie-card:hover, .service-card:hover, .info-card:hover { border-color: var(--primary); transform: translateY(-2px); transition: .25s ease; }
.movie-card .icon-badge, .service-card .icon-badge {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: rgba(200,164,93,.14);
    color: var(--primary);
    font-weight: 900;
    margin-bottom: 16px;
}
.card-link {
    min-height: 36px;
    padding: 0 14px;
    font-size: .9rem;
    margin-top: 6px;
    background: rgba(200,164,93,.16);
    color: var(--primary);
    box-shadow: none;
    border: 1px solid rgba(200,164,93,.38);
}
.split-section, .device-showcase, .security-section, .parental-guidance-section {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    align-items: center;
}
.media-frame {
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.09);
    box-shadow: var(--shadow);
    background: var(--surface);
}
.media-frame img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.stat-row, .premiere-row, .billing-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.stat-row:last-child, .premiere-row:last-child, .billing-row:last-child { border-bottom: 0; }
.trend-tag, .age-tag, .rating-tag {
    color: var(--primary);
    background: rgba(200,164,93,.12);
    border: 1px solid rgba(200,164,93,.28);
    border-radius: 999px;
    padding: 5px 10px;
    font-size: .82rem;
    font-weight: 800;
    white-space: nowrap;
}
.chart-bars { display: grid; gap: 13px; margin-top: 14px; }
.chart-bars span {
    display: block;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), rgba(200,164,93,.16));
}
.notice-box {
    border-left: 4px solid var(--primary);
    background: rgba(200,164,93,.1);
    border-radius: 16px;
    padding: 20px;
    margin-top: 22px;
}
.notice-box p { color: var(--text); margin-bottom: 8px; }
.faq-list { display: grid; gap: 14px; }
.faq-item h3 { color: var(--text); }
.cta-panel {
    background: radial-gradient(circle at 14% 10%, rgba(255,255,255,.18), transparent 34%), linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #1B1408;
    border-radius: 28px;
    padding: clamp(28px, 6vw, 58px);
    display: grid;
    gap: 22px;
    align-items: center;
    box-shadow: var(--shadow);
}
.cta-panel p, .cta-panel h2 { color: #1B1408; }
.cta-button { background: #1B1408; color: var(--primary); box-shadow: none; }
.page-hero {
    padding: 72px 0 44px;
    background: radial-gradient(circle at 82% 8%, rgba(200,164,93,.18), transparent 34%);
    border-bottom: 1px solid var(--line);
}
.page-hero .summary { max-width: 820px; font-size: 1.04rem; }
.content-block { padding: 54px 0; }
.content-block article { max-width: 860px; }
.rich-list { display: grid; gap: 12px; padding: 0; margin: 22px 0; list-style: none; }
.rich-list li {
    padding: 14px 16px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px;
    background: rgba(255,255,255,.04);
    color: var(--muted);
}
.site-footer {
    background: #0C0B0A;
    border-top: 1px solid var(--line);
    padding: 52px 0 24px;
}
.footer-grid {
    width: min(var(--max), calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
}
.footer-grid h3 { color: var(--primary); }
.footer-grid a { display: block; color: var(--muted); margin: 8px 0; }
.footer-grid a:hover { color: var(--primary); }
.footer-logo img { height: 36px; margin-bottom: 14px; }
.legal-bar {
    width: min(var(--max), calc(100% - 32px));
    margin: 34px auto 0;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.08);
    font-size: .9rem;
}
@media (min-width: 620px) {
    .category-grid, .service-grid, .help-grid, .article-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .data-grid, .timeline-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .cta-panel { grid-template-columns: 1fr auto; }
}
@media (min-width: 960px) {
    .mobile-header, .mobile-menu { display: none !important; }
    .desktop-header {
        width: min(1380px, calc(100% - 48px));
        margin: 0 auto;
        min-height: 76px;
        display: flex;
        align-items: center;
        gap: 22px;
    }
    .desktop-logo img { height: 38px; }
    .desktop-nav {
        display: flex;
        align-items: center;
        gap: 18px;
        flex: 1;
        justify-content: center;
    }
    .desktop-nav a {
        position: relative;
        color: var(--muted);
        font-weight: 800;
        font-size: .94rem;
        padding: 27px 0;
        white-space: nowrap;
    }
    .desktop-nav a:after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 19px;
        height: 2px;
        border-radius: 99px;
        background: var(--primary);
        transform: scaleX(0);
        transform-origin: center;
        transition: transform .2s ease;
    }
    .desktop-nav a:hover, .desktop-nav a.active { color: var(--primary); }
    .desktop-nav a:hover:after, .desktop-nav a.active:after { transform: scaleX(1); }
    .category-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .service-grid, .help-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .article-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .split-section, .device-showcase, .security-section, .parental-guidance-section { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1.35fr repeat(3, 1fr); }
    .movie-hero { min-height: 760px; }
}
@media (min-width: 1180px) {
    .category-grid.six { grid-template-columns: repeat(6, minmax(0,1fr)); }
    .category-grid.six .movie-card { padding: 18px; }
}
@media (max-width: 420px) {
    .mobile-menu nav { grid-template-columns: 1fr; }
    .top-action { padding: 0 14px; min-height: 38px; }
    .movie-card, .service-card, .data-chart-panel, .faq-item, .info-card, .quote-card, .step-card { padding: 18px; }
}