:root {
  --primary: #a6b26b;
  --primary-dark: #77843f;
  --primary-soft: rgba(166,178,107,.16);
  --accent: #e6b568;
  --bg: #0d1110;
  --surface: #161c1a;
  --surface-strong: #202821;
  --text: #f4f2ea;
  --muted: #aeb7af;
  --border: rgba(244,242,234,.12);
  --shadow: rgba(0,0,0,.28);
  --radius: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: radial-gradient(circle at 10% 0%, rgba(166,178,107,.16), transparent 32%), var(--bg);
  color: var(--text);
  line-height: 1.75;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--primary); }
img { max-width: 100%; display: block; }
header, .site-header { position: relative; z-index: 50; }
.mobile-header {
  height: 64px;
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  background: rgba(13,17,16,.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}
.desktop-header { display: none; background: rgba(13,17,16,.92); border-bottom: 1px solid var(--border); backdrop-filter: blur(14px); }
.header-inner { max-width: 1220px; margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; gap: 28px; }
.logo img { width: 92px; height: auto; object-fit: contain; }
.mobile-logo { justify-self: center; }
.menu-button { width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 14px; background: rgba(255,255,255,.04); display: grid; place-content: center; gap: 5px; padding: 0; }
.menu-button span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; display: block; }
nav, .desktop-nav, .mobile-nav { display: flex; }
.desktop-nav { flex: 1; align-items: center; justify-content: center; gap: 4px; }
.desktop-nav a { padding: 10px 12px; border-radius: 999px; color: var(--muted); font-size: 14px; white-space: nowrap; }
.desktop-nav a:hover, .desktop-nav a.active, .mobile-nav a.active { color: var(--text); background: var(--primary-soft); box-shadow: inset 0 0 0 1px rgba(166,178,107,.28); }
.header-tools { display: flex; align-items: center; gap: 12px; }
.search-icon { width: 42px; height: 42px; border: 1px solid var(--border); border-radius: 50%; display: grid; place-items: center; color: var(--text); }
.search-icon svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.top-action { background: var(--primary); color: #11140f; padding: 10px 17px; border-radius: 999px; font-weight: 800; box-shadow: 0 8px 22px rgba(166,178,107,.18); white-space: nowrap; }
.top-action:hover, .main-button:hover, .cta-button:hover, .text-button:hover { filter: brightness(0.85); color: #11140f; }
.drawer-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.48); opacity: 0; pointer-events: none; transition: opacity .22s ease; }
.mobile-drawer { position: fixed; top: 0; left: 0; width: min(82vw, 330px); height: 100vh; transform: translateX(-105%); transition: transform .25s ease; background: #111613; border-right: 1px solid var(--border); padding: 18px; z-index: 60; box-shadow: 20px 0 40px var(--shadow); }
.drawer-open .mobile-drawer { transform: translateX(0); }
.drawer-open .drawer-backdrop { opacity: 1; pointer-events: auto; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; font-weight: 900; letter-spacing: .08em; margin-bottom: 18px; }
.drawer-close { width: 38px; height: 38px; border-radius: 12px; background: var(--primary-soft); color: var(--text); border: 1px solid var(--border); font-size: 24px; }
.mobile-nav { flex-direction: column; gap: 8px; }
.mobile-nav a { padding: 13px 14px; border-radius: 14px; color: var(--muted); background: rgba(255,255,255,.03); border: 1px solid var(--border); }
.drawer-note { margin-top: 20px; color: var(--muted); font-size: 13px; padding: 14px; background: var(--primary-soft); border-radius: 14px; }
main { min-height: 60vh; }
.content-section { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.movie-hero, .banner-section { position: relative; overflow: hidden; }
.movie-hero { min-height: 620px; display: flex; align-items: center; background: linear-gradient(180deg, rgba(13,17,16,.2), #0d1110 96%); }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: .45; }
.movie-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(13,17,16,.95), rgba(13,17,16,.65), rgba(13,17,16,.25)); }
.hero-content { padding: 86px 0 58px; max-width: 760px; }
.kicker, .data-badge, .category-badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 11px; border-radius: 999px; background: var(--primary-soft); color: var(--primary); border: 1px solid rgba(166,178,107,.32); font-size: 13px; font-weight: 800; }
h1 { font-size: clamp(34px, 7vw, 74px); line-height: 1.04; margin: 18px 0; letter-spacing: -.045em; }
h2 { font-size: clamp(24px, 4vw, 40px); line-height: 1.18; letter-spacing: -.02em; margin: 0 0 16px; }
h3 { line-height: 1.3; margin: 0 0 10px; }
p { margin: 0 0 14px; color: var(--muted); }
.hero-lead { font-size: 18px; max-width: 640px; }
.main-button, .cta-button, .text-button { display: inline-flex; align-items: center; justify-content: center; margin-top: 20px; padding: 13px 20px; border-radius: 999px; background: var(--primary); color: #11140f; font-weight: 900; border: 0; }
.text-link { color: var(--primary); font-weight: 800; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin: 64px auto 22px; }
.section-heading p { max-width: 620px; }
.responsive-grid, .category-grid, .cards-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.movie-card, .service-card, .info-card, .faq-item, .data-chart-panel, .security-section, .parental-guidance-section { background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.025)); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: 0 16px 38px var(--shadow); }
.movie-card img, .device-showcase img, .data-chart-panel img { border-radius: 16px; border: 1px solid var(--border); margin-bottom: 16px; }
.movie-card strong, .service-card strong, .info-card strong { display: block; color: var(--text); margin-bottom: 6px; font-size: 18px; }
.category-card { min-height: 160px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; display: flex; flex-direction: column; justify-content: space-between; }
.category-card b { font-size: 18px; }
.category-card a { color: var(--primary); font-weight: 800; }
.data-chart-panel { background: linear-gradient(135deg, var(--surface-strong), rgba(166,178,107,.08)); }
.chart-bars { display: grid; gap: 12px; margin-top: 18px; }
.chart-row { display: grid; grid-template-columns: 100px 1fr 48px; gap: 10px; align-items: center; font-size: 13px; color: var(--muted); }
.bar { height: 10px; background: rgba(255,255,255,.09); border-radius: 999px; overflow: hidden; }
.bar i { display: block; height: 100%; width: var(--w); background: var(--primary); border-radius: inherit; }
.trend-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.trend-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--border); color: var(--muted); }
.trend-list span:first-child { color: var(--text); font-weight: 800; }
.device-showcase { display: grid; gap: 18px; align-items: center; }
.security-section, .parental-guidance-section { border-color: rgba(166,178,107,.3); }
.alert-box { padding: 16px 18px; border-radius: 16px; background: rgba(230,181,104,.12); border: 1px solid rgba(230,181,104,.28); color: #f5dfbd; }
.alert-box p { color: #f5dfbd; }
.page-hero { padding: 54px 0 24px; border-bottom: 1px solid var(--border); background: radial-gradient(circle at 80% 10%, rgba(166,178,107,.14), transparent 32%); }
.page-hero h1 { font-size: clamp(34px, 6vw, 60px); max-width: 900px; }
.page-hero p { max-width: 780px; font-size: 17px; }
.article-layout { display: grid; gap: 24px; margin-top: 34px; }
.prose { background: rgba(255,255,255,.025); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.prose p { margin-bottom: 16px; }
.timeline { display: grid; gap: 14px; }
.timeline article { position: relative; padding: 18px 18px 18px 52px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); }
.timeline article::before { content: attr(data-step); position: absolute; left: 16px; top: 18px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #11140f; font-weight: 900; font-size: 12px; }
.faq-list { display: grid; gap: 14px; margin: 30px auto 72px; }
.faq-item summary { cursor: pointer; font-weight: 900; color: var(--text); }
.faq-item p { margin-top: 10px; }
.cta-section { margin: 72px auto; padding: 34px 22px; text-align: center; border-radius: 24px; border: 1px solid rgba(166,178,107,.32); background: linear-gradient(135deg, rgba(166,178,107,.18), rgba(255,255,255,.03)); }
.cta-section p { max-width: 680px; margin-left: auto; margin-right: auto; }
.site-footer { border-top: 1px solid var(--border); background: #0a0e0c; padding: 46px 0 28px; }
.footer-grid { display: grid; gap: 20px; }
.footer-grid article { padding: 18px; background: rgba(255,255,255,.025); border: 1px solid var(--border); border-radius: 18px; }
.footer-links { width: min(1120px, calc(100% - 32px)); margin: 24px auto 0; display: flex; flex-wrap: wrap; gap: 10px; }
.footer-links a { padding: 8px 11px; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); }
.copyright { color: var(--primary); }
.split-feature { display: grid; gap: 20px; align-items: center; }
.stat-row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.stat { padding: 18px; border-radius: 16px; background: var(--primary-soft); border: 1px solid rgba(166,178,107,.28); }
.stat b { display: block; font-size: 28px; color: var(--text); }
.check-list { padding: 0; list-style: none; display: grid; gap: 10px; }
.check-list li { padding-left: 28px; position: relative; color: var(--muted); }
.check-list li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); position: absolute; left: 4px; top: .7em; }
@media (min-width: 700px) {
  .responsive-grid, .cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .device-showcase, .split-feature { grid-template-columns: 1.05fr .95fr; }
  .article-layout { grid-template-columns: 1.2fr .8fr; align-items: start; }
}
@media (min-width: 1024px) {
  .mobile-header { display: none; }
  .desktop-header { display: block; }
  .movie-hero { min-height: 720px; }
  .responsive-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cards-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .category-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1.15fr 1fr 1fr 1fr; }
}