:root {
  --bg: #070b16;
  --bg2: #0d1324;
  --panel: rgba(13, 19, 36, 0.72);
  --panel-strong: rgba(15, 23, 42, 0.88);
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.16);
  --text: #f5f7ff;
  --muted: #a7b1d6;
  --accent: #ff8a00;
  --accent2: #7c5cff;
  --success: #15c38a;
  --shadow: 0 24px 60px rgba(0,0,0,0.35);
  --radius: 24px;
  --radius-lg: 30px;
  --container: min(1200px, calc(100% - 32px));
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 20%, rgba(124,92,255,.22), transparent 30%),
    radial-gradient(circle at 80% 0%, rgba(255,138,0,.17), transparent 28%),
    radial-gradient(circle at 90% 80%, rgba(21,195,138,.14), transparent 26%),
    linear-gradient(180deg, #040814 0%, #070b16 42%, #0b1020 100%);
  min-height: 100vh;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button, input, select { font: inherit; }
.container { width: var(--container); margin: 0 auto; }
.skip-link {
  position: absolute; left: -999px; top: 10px; z-index: 50;
  background: #fff; color: #000; padding: 8px 12px; border-radius: 999px;
}
.skip-link:focus { left: 16px; }
.site-header {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: blur(18px);
  background: rgba(5, 10, 22, 0.72);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px; gap: 16px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .02em; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 12px 26px rgba(124,92,255,.25);
}
.brand-text { font-size: 1.08rem; }
.site-nav { display: flex; gap: 8px; align-items: center; }
.nav-link {
  padding: 10px 14px; border-radius: 999px; color: var(--muted);
  border: 1px solid transparent; transition: .24s ease;
}
.nav-link:hover, .nav-link.active {
  color: var(--text);
  background: rgba(255,255,255,0.04);
  border-color: var(--border-strong);
}
.nav-toggle { display: none; background: transparent; border: 1px solid var(--border); color: var(--text); width: 42px; height: 42px; border-radius: 12px; }
.hero-section { padding: 28px 0 10px; }
.hero-shell { display: grid; grid-template-columns: 1.15fr .95fr; gap: 24px; align-items: stretch; }
.hero-panel, .hero-slider, .page-hero, .search-panel, .player-shell, .detail-hero, .section-block, .category-card, .movie-card, .ranking-row {
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.hero-panel {
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex; flex-direction: column; justify-content: center;
}
.hero-topline { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 999px; font-size: .92rem;
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
}
.badge.outline { background: transparent; }
.hero-panel h1, .page-hero h1, .detail-copy h1 { margin: 0; line-height: 1.08; }
.hero-panel h1 { font-size: clamp(2.4rem, 4vw, 4.6rem); max-width: 10ch; }
.hero-lead { color: var(--muted); font-size: 1.04rem; max-width: 58ch; margin: 18px 0 0; }
.hero-search {
  display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap;
}
.hero-search input, .search-controls input, .search-controls select {
  background: rgba(255,255,255,0.05); border: 1px solid var(--border); color: var(--text);
  padding: 14px 16px; border-radius: 16px; outline: none;
}
.hero-search input { min-width: min(100%, 390px); flex: 1; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 26px; }
.hero-stats div {
  padding: 16px; border-radius: 18px; background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}
.hero-stats strong { display: block; font-size: 1.6rem; }
.hero-stats span { color: var(--muted); }
.hero-slider {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  min-height: 520px;
}
.hero-slides { position: relative; min-height: 100%; }
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0; pointer-events: none;
  transition: opacity .45s ease, transform .45s ease;
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: 0; align-items: center;
  padding: 30px;
  background:
    radial-gradient(circle at 25% 20%, rgba(255,255,255,0.15), transparent 24%),
    linear-gradient(135deg, color-mix(in srgb, var(--c1) 22%, #10162a), color-mix(in srgb, var(--c2) 18%, #10162a));
}
.hero-slide.active { opacity: 1; pointer-events: auto; }
.hero-copy { padding-right: 14px; }
.hero-copy .eyebrow, .section-kicker {
  display: inline-flex; margin-bottom: 12px; color: #ffd9aa; letter-spacing: .08em; text-transform: uppercase; font-size: .78rem;
}
.hero-copy h2 { font-size: clamp(2rem, 2.9vw, 3.4rem); margin: 0; line-height: 1.08; }
.hero-copy p { color: rgba(245,247,255,.82); margin: 14px 0 0; }
.hero-meta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; color: rgba(255,255,255,.84); }
.hero-meta span, .detail-tags span { padding: 7px 12px; border-radius: 999px; background: rgba(255,255,255,0.10); border: 1px solid rgba(255,255,255,0.10); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 0 18px; border-radius: 14px;
  border: 1px solid transparent; transition: .22s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--accent), #ff5f5f); color: #111; font-weight: 700; }
.btn-ghost { background: rgba(255,255,255,0.06); border-color: var(--border); }
.hero-art {
  position: relative; height: 100%; min-height: 470px; border-radius: 28px; overflow: hidden;
  display: grid; place-items: center; text-align: center; padding: 24px;
  background: linear-gradient(180deg, rgba(0,0,0,.06), rgba(0,0,0,.4)), linear-gradient(135deg, var(--c1), var(--c2));
}
.hero-art-caption { position: absolute; left: 18px; right: 18px; bottom: 18px; padding: 12px 14px; border-radius: 14px; background: rgba(5,10,22,.55); backdrop-filter: blur(10px); }
.poster-glow {
  position: absolute; inset: 14% 10%; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.24), transparent 70%);
  filter: blur(24px);
}
.poster-letter {
  position: relative; z-index: 1; display: grid; place-items: center;
  width: min(220px, 70%); aspect-ratio: 3/4;
  border-radius: 24px; font-weight: 900; font-size: clamp(3rem, 7vw, 6rem);
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(10px);
  text-shadow: 0 8px 16px rgba(0,0,0,.25);
}
.hero-letter { width: min(240px, 72%); }
.hero-controls { position: absolute; left: 18px; right: 18px; bottom: 16px; display: flex; align-items: center; gap: 10px; justify-content: space-between; z-index: 3; }
.hero-controls button {
  width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--border);
  color: var(--text); background: rgba(255,255,255,0.08);
}
.hero-dots { display: flex; gap: 8px; flex: 1; justify-content: center; }
.hero-dot {
  width: 9px; height: 9px; border-radius: 999px; background: rgba(255,255,255,.25); border: 0;
}
.hero-dot.active { width: 24px; background: linear-gradient(135deg, var(--accent), var(--accent2)); }
.section-block { margin-top: 22px; border-radius: var(--radius-lg); padding: 22px; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 16px; margin-bottom: 18px; }
.section-head h2 { margin: 0; font-size: 1.5rem; }
.link-more { color: #ffd9aa; }
.category-grid, .movie-grid {
  display: grid; gap: 16px;
}
.category-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.category-card {
  border-radius: 22px; padding: 18px; position: relative; overflow: hidden;
  transition: .2s ease; min-height: 168px;
}
.category-card:hover, .movie-card:hover, .ranking-row:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.category-card::before {
  content: ''; position: absolute; inset: auto -20% -30% auto; width: 150px; height: 150px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.13), transparent 70%);
}
.category-index { color: #ffd9aa; font-size: .92rem; }
.category-card h3, .category-card h2 { margin: 10px 0 8px; }
.category-card p { color: var(--muted); margin: 0 0 14px; }
.category-card strong { position: absolute; left: 18px; bottom: 18px; }
.movie-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.movie-card {
  border-radius: 22px; overflow: hidden; display: flex; flex-direction: column; min-height: 100%;
}
.movie-poster {
  min-height: 220px; position: relative; display: grid; place-items: center; background: linear-gradient(135deg, var(--c1), var(--c2));
}
.movie-poster .poster-letter { width: 74%; height: 74%; }
.poster-chip {
  position: absolute; left: 14px; top: 14px; padding: 7px 10px; border-radius: 999px;
  background: rgba(5,10,22,.48); border: 1px solid rgba(255,255,255,.1); font-size: .82rem;
}
.movie-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.movie-title { margin: 0; font-size: 1.05rem; line-height: 1.35; }
.movie-meta, .movie-tags, .movie-desc { margin: 0; color: var(--muted); font-size: .94rem; }
.movie-tags { color: #ffd9aa; }
.movie-desc { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.movie-actions { display: flex; gap: 10px; margin-top: auto; }
.movie-actions .btn { min-height: 40px; flex: 1; font-size: .92rem; }
.featured-grid .movie-card:first-child, .featured-grid .movie-card:nth-child(2) { grid-column: span 2; }
.ranking-list { display: grid; gap: 10px; }
.ranking-row {
  display: grid; grid-template-columns: 64px 1fr 320px; gap: 18px; align-items: center;
  padding: 16px 18px; border-radius: 18px; transition: .2s ease;
}
.ranking-row.large { grid-template-columns: 84px 1fr 360px; }
.rank-num { font-size: 1.2rem; color: #ffd9aa; font-weight: 800; }
.rank-title { font-weight: 700; }
.rank-meta { color: var(--muted); text-align: right; }
.page-wrap { padding: 24px 0 36px; }
.page-hero {
  border-radius: var(--radius-lg); padding: 24px; margin-top: 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.page-hero.compact { margin-top: 22px; }
.page-hero h1 { font-size: clamp(2rem, 3vw, 3.2rem); margin-top: 0; }
.page-hero p { margin: 12px 0 0; color: var(--muted); max-width: 66ch; }
.page-hero-box {
  min-width: 120px; text-align: center; padding: 22px 24px; border-radius: 22px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
}
.page-hero-box strong { display: block; font-size: 2.1rem; }
.breadcrumb { display: flex; gap: 10px; color: var(--muted); margin: 18px 0; flex-wrap: wrap; }
.detail-hero {
  border-radius: var(--radius-lg); padding: 22px; display: grid; grid-template-columns: 280px 1fr; gap: 24px; align-items: center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--c1) 22%, rgba(10,14,28,.84)), color-mix(in srgb, var(--c2) 20%, rgba(10,14,28,.84)));
}
.detail-poster {
  min-height: 390px; border-radius: 26px; position: relative; overflow: hidden; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--c1), var(--c2));
}
.detail-letter { width: 68%; aspect-ratio: 3/4; }
.detail-copy h1 { font-size: clamp(2.2rem, 4vw, 4rem); margin-top: 4px; }
.detail-lead { font-size: 1.04rem; color: rgba(245,247,255,.88); max-width: 68ch; }
.detail-meta, .detail-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.detail-copy-block { background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 22px; padding: 18px; color: var(--muted); }
.player-shell { position: relative; border-radius: 24px; overflow: hidden; }
.movie-video { width: 100%; aspect-ratio: 16/9; background: #000; }
.player-overlay {
  position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%);
  z-index: 2; width: 72px; height: 72px; border-radius: 50%;
  border: 0; background: rgba(255,138,0,.92); color: #111; font-size: 1.4rem; font-weight: 900;
  box-shadow: 0 16px 30px rgba(255,138,0,.22);
}
.player-note { color: var(--muted); margin: 12px 0 0; }
.search-panel { border-radius: var(--radius-lg); padding: 20px; margin-top: 20px; }
.search-controls { display: grid; grid-template-columns: 1.4fr .8fr .8fr .8fr; gap: 12px; }
.search-summary { margin: 16px 0 0; color: var(--muted); }
.footer-inner { display: flex; gap: 18px; justify-content: space-between; align-items: center; padding: 24px 0; }
.site-footer { margin-top: 24px; border-top: 1px solid var(--border); background: rgba(5,10,22,.6); }
.site-footer.small { margin-top: 20px; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; color: var(--muted); }
@media (max-width: 1080px) {
  .hero-shell, .detail-hero { grid-template-columns: 1fr; }
  .hero-slider { min-height: 460px; }
  .movie-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ranking-row, .ranking-row.large { grid-template-columns: 56px 1fr; }
  .rank-meta { text-align: left; grid-column: 2 / -1; }
  .search-controls { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 20px, 1200px); }
  .site-nav { display: none; position: absolute; left: 10px; right: 10px; top: 72px; padding: 12px; border-radius: 20px; background: rgba(5,10,22,.95); border: 1px solid var(--border); flex-direction: column; align-items: stretch; }
  .site-nav.open { display: flex; }
  .nav-toggle { display: inline-grid; place-items: center; }
  .hero-panel { padding: 22px; }
  .hero-slide { grid-template-columns: 1fr; padding: 20px; }
  .hero-art { min-height: 320px; }
  .hero-stats { grid-template-columns: 1fr; }
  .movie-grid, .category-grid { grid-template-columns: 1fr 1fr; }
  .featured-grid .movie-card:first-child, .featured-grid .movie-card:nth-child(2) { grid-column: auto; }
  .page-hero { flex-direction: column; align-items: start; }
  .ranking-row, .ranking-row.large { grid-template-columns: 1fr; }
  .rank-meta { grid-column: auto; }
  .search-controls { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: start; }
}
@media (max-width: 520px) {
  .movie-grid, .category-grid { grid-template-columns: 1fr; }
  .hero-slider { min-height: 540px; }
}