:root {
    --primary: #d7a441;
    --primary-soft: rgba(215, 164, 65, .14);
    --primary-ring: rgba(215, 164, 65, .42);
    --bg: #0d1117;
    --bg-soft: #121923;
    --bg-panel: #18212d;
    --card: rgba(255, 255, 255, .055);
    --card-solid: #151d28;
    --line: rgba(255, 255, 255, .12);
    --text: #f7f3ea;
    --muted: #b8c0cc;
    --muted-2: #87909c;
    --dark-text: #121722;
    --radius: 18px;
    --shadow: 0 22px 70px rgba(0, 0, 0, .25);
    --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    overflow-x: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 10% 0%, rgba(215,164,65,.16), transparent 32rem),
        linear-gradient(180deg, #0a0d12 0%, var(--bg) 32%, #0e141c 100%);
    line-height: 1.75;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,.7), transparent 72%);
    z-index: -1;
}
.container, .section-inner, .page-shell { width: min(var(--max), calc(100% - 32px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(10, 13, 18, .86); backdrop-filter: blur(18px); }
.mobile-header { min-height: 64px; padding: 0 14px; display: grid; grid-template-columns: 48px 1fr auto; align-items: center; gap: 10px; }
.mobile-logo { justify-self: center; }
.mobile-logo img { height: 34px; width: auto; object-fit: contain; }
.desktop-header { display: none; }
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
.menu-button { width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 14px; display: grid; place-content: center; gap: 5px; background: rgba(255,255,255,.04); cursor: pointer; }
.menu-button span { width: 19px; height: 2px; background: var(--text); border-radius: 999px; display: block; }
.top-action, .main-button, .text-button, .minor-button {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    border-radius: 999px; font-weight: 800; letter-spacing: .02em;
    transition: transform .2s ease, filter .2s ease, border-color .2s ease, background .2s ease;
}
.top-action { min-height: 40px; padding: 0 18px; background: var(--primary); color: var(--dark-text); box-shadow: 0 10px 30px rgba(215,164,65,.24); }
.top-action:hover, .main-button:hover { filter: brightness(.85); transform: translateY(-1px); }
.mobile-action { padding: 0 16px; min-width: 64px; }
.mobile-drawer { position: fixed; inset: 0; pointer-events: none; z-index: 60; }
.drawer-mask { position: absolute; inset: 0; background: rgba(0,0,0,.48); opacity: 0; transition: opacity .25s ease; }
.drawer-panel { position: absolute; top: 0; left: 0; width: min(82vw, 330px); min-height: 100vh; padding: 24px 18px; background: #0f151e; border-right: 1px solid var(--line); box-shadow: var(--shadow); transform: translateX(-105%); transition: transform .25s ease; display: flex; flex-direction: column; gap: 8px; }
.drawer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; color: var(--muted); font-size: .92rem; }
.drawer-brand img { height: 34px; width: auto; }
.drawer-panel a { padding: 12px 14px; border-radius: 14px; color: var(--muted); }
.drawer-panel a:hover, .drawer-panel a.is-active { background: var(--primary-soft); color: var(--primary); }
.nav-toggle:checked ~ .mobile-drawer { pointer-events: auto; }
.nav-toggle:checked ~ .mobile-drawer .drawer-mask { opacity: 1; }
.nav-toggle:checked ~ .mobile-drawer .drawer-panel { transform: translateX(0); }
.movie-hero { position: relative; min-height: 680px; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.05) contrast(1.06) brightness(.62); }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,13,18,.96), rgba(10,13,18,.62) 52%, rgba(10,13,18,.82)), linear-gradient(180deg, transparent 55%, var(--bg)); }
.hero-content { width: min(760px, calc(100% - 32px)); margin: 0 auto; padding: 92px 0 70px; }
.eyebrow, .badge { color: var(--primary); font-weight: 900; letter-spacing: .16em; text-transform: uppercase; font-size: .78rem; }
h1, h2, h3 { line-height: 1.18; margin: 0 0 16px; }
h1 { font-size: clamp(2.1rem, 9vw, 5.35rem); letter-spacing: -.06em; max-width: 980px; }
h2 { font-size: clamp(1.72rem, 5vw, 3rem); letter-spacing: -.035em; }
h3 { font-size: 1.18rem; }
p { margin: 0 0 16px; color: var(--muted); }
.lead { font-size: clamp(1rem, 2vw, 1.22rem); color: #e7ecf2; max-width: 760px; }
.main-button { min-height: 52px; padding: 0 24px; background: var(--primary); color: var(--dark-text); box-shadow: 0 18px 44px rgba(215,164,65,.22); }
.text-button, .minor-button { min-height: 40px; padding: 0 16px; border: 1px solid var(--line); color: var(--text); background: rgba(255,255,255,.04); }
.text-button:hover, .minor-button:hover { border-color: var(--primary-ring); color: var(--primary); }
.hero-actions { margin-top: 26px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 42px; max-width: 680px; }
.hero-stat, .glass-card { background: rgba(18,25,35,.74); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: 0 14px 40px rgba(0,0,0,.18); backdrop-filter: blur(10px); }
.hero-stat strong { display: block; color: var(--text); font-size: 1.35rem; }
.hero-stat span { color: var(--muted-2); font-size: .86rem; }
.section { padding: 68px 0; }
.section-head { width: min(740px, 100%); margin-bottom: 28px; }
.category-grid, .service-grid, .info-grid, .cards-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.movie-card, .service-card, .info-card, .faq-item, .data-chart-panel, .security-section, .parental-guidance-section, .content-panel {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 14px 44px rgba(0,0,0,.13);
}
.movie-card { min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.movie-card::before { content: ""; position: absolute; inset: -40% -30% auto auto; width: 170px; height: 170px; border-radius: 999px; background: var(--primary-soft); }
.card-badge, .tag { display: inline-flex; width: fit-content; align-items: center; border-radius: 999px; padding: 6px 10px; background: var(--primary-soft); color: var(--primary); font-size: .78rem; font-weight: 800; }
.service-card .card-badge { margin-bottom: 14px; }
.split-section { display: grid; grid-template-columns: 1fr; gap: 26px; align-items: center; }
.visual-frame { position: relative; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: #0f151d; }
.visual-frame img { width: 100%; aspect-ratio: 16/11; object-fit: cover; }
.visual-frame::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.08); border-radius: 24px; pointer-events: none; }
.data-chart-panel { display: grid; gap: 16px; }
.chart-row { display: grid; grid-template-columns: 96px 1fr auto; gap: 10px; align-items: center; color: var(--muted); }
.chart-bar { height: 10px; border-radius: 99px; background: rgba(255,255,255,.08); overflow: hidden; }
.chart-bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--primary), rgba(215,164,65,.45)); }
.rating-stars { letter-spacing: 3px; color: var(--primary); }
.device-showcase { background: linear-gradient(135deg, rgba(215,164,65,.13), rgba(255,255,255,.04)); border: 1px solid var(--line); border-radius: 26px; padding: 24px; }
.security-section, .parental-guidance-section { border-left: 4px solid var(--primary); }
.notice { padding: 18px; border-radius: var(--radius); background: rgba(215,164,65,.1); border: 1px solid var(--primary-ring); color: #f5e8c8; }
.notice p { margin: 0; color: #f5e8c8; }
.faq-list { display: grid; gap: 14px; }
.faq-item summary { cursor: pointer; font-weight: 900; color: var(--text); }
.faq-item p { margin-top: 12px; }
.page-hero { padding: 92px 0 44px; background: radial-gradient(circle at 82% 16%, rgba(215,164,65,.16), transparent 28rem); }
.page-hero.compact { min-height: 360px; display: flex; align-items: end; }
.page-shell { padding-top: 26px; padding-bottom: 62px; }
.content-flow { display: grid; gap: 20px; }
.check-list { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 10px; }
.check-list li { color: var(--muted); padding-left: 28px; position: relative; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 14px; height: 14px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 5px var(--primary-soft); }
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; min-width: 620px; background: rgba(255,255,255,.035); }
th, td { padding: 15px 16px; border-bottom: 1px solid var(--line); text-align: left; color: var(--muted); }
th { color: var(--text); background: rgba(255,255,255,.05); }
.site-footer { border-top: 1px solid var(--line); padding: 38px 0 24px; background: rgba(8,10,14,.76); }
.footer-cta { width: min(var(--max), calc(100% - 32px)); margin: 0 auto 34px; border: 1px solid var(--line); border-radius: 28px; padding: 24px; display: grid; gap: 22px; background: linear-gradient(135deg, rgba(215,164,65,.2), rgba(255,255,255,.045)); }
.footer-cta h2 { font-size: clamp(1.5rem, 4vw, 2.4rem); }
.footer-grid { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 22px; }
.footer-logo { height: 40px; width: auto; margin-bottom: 14px; }
.site-footer h3 { color: var(--text); font-size: 1rem; margin-bottom: 12px; }
.site-footer a { display: block; color: var(--muted); margin: 8px 0; }
.site-footer a:hover { color: var(--primary); }
.footer-bottom { width: min(var(--max), calc(100% - 32px)); margin: 28px auto 0; padding-top: 18px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; color: var(--muted-2); font-size: .88rem; }
@media (min-width: 620px) {
    .category-grid, .service-grid, .info-grid, .cards-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-content { width: min(var(--max), calc(100% - 48px)); }
    .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}
@media (min-width: 900px) {
    .mobile-header { display: none; }
    .desktop-header { min-height: 78px; width: min(1360px, calc(100% - 48px)); margin: 0 auto; display: grid; grid-template-columns: auto 1fr auto auto; gap: 22px; align-items: center; }
    .desktop-logo img { height: 42px; width: auto; }
    .desktop-nav { display: flex; justify-content: center; align-items: center; gap: clamp(12px, 1.4vw, 24px); }
    .desktop-nav a { color: var(--muted); font-size: .94rem; font-weight: 800; padding: 27px 0 24px; position: relative; white-space: nowrap; }
    .desktop-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 18px; 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.is-active { color: var(--primary); }
    .desktop-nav a:hover::after, .desktop-nav a.is-active::after { transform: scaleX(1); }
    .search-icon { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; position: relative; display: inline-block; }
    .search-icon::before { content: ""; position: absolute; width: 11px; height: 11px; border: 2px solid var(--muted); border-radius: 50%; left: 10px; top: 9px; }
    .search-icon::after { content: ""; position: absolute; width: 9px; height: 2px; background: var(--muted); transform: rotate(45deg); left: 21px; top: 23px; border-radius: 99px; }
    .movie-hero { min-height: 760px; }
    .hero-content { margin-left: max(24px, calc((100vw - var(--max)) / 2)); margin-right: auto; }
    .category-grid { grid-template-columns: repeat(3, 1fr); }
    .service-grid { grid-template-columns: repeat(3, 1fr); }
    .split-section { grid-template-columns: 1.08fr .92fr; gap: 52px; }
    .split-section.reverse { grid-template-columns: .92fr 1.08fr; }
    .footer-cta { grid-template-columns: 1fr auto; align-items: center; padding: 34px; }
    .footer-bottom { flex-direction: row; justify-content: space-between; }
}
@media (min-width: 1180px) {
    .cards-grid.four { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 420px) {
    .hero-stats { grid-template-columns: 1fr; }
    h1 { font-size: 2.25rem; }
    .mobile-action { min-width: auto; padding: 0 14px; }
}