:root {
  --bg: #08111f;
  --bg-soft: #0d1729;
  --panel: rgba(13, 23, 41, 0.88);
  --panel-2: rgba(20, 31, 52, 0.92);
  --line: rgba(255,255,255,0.08);
  --text: #e6edf7;
  --muted: #9aa8bc;
  --accent: #ff9f1c;
  --accent-2: #ff6f61;
  --shadow: 0 20px 40px rgba(0,0,0,0.28);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1240px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255,159,28,0.12), transparent 25%),
    radial-gradient(circle at top right, rgba(255,111,97,0.10), transparent 22%),
    linear-gradient(180deg, #0b1220 0%, #09101c 45%, #070d17 100%);
  color: var(--text);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
.container { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(8,17,31,0.72);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-inner {
  display: flex; align-items: center; gap: 14px;
  min-height: 74px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .5px; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 14px;
  display: inline-grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #111; font-size: 18px;
  box-shadow: 0 12px 24px rgba(255,159,28,.22);
}
.brand-text { font-size: 18px; }
.site-nav {
  display: flex; align-items: center; gap: 8px; margin-left: 10px; flex: 1;
}
.nav-link {
  color: var(--muted); padding: 10px 14px; border-radius: 999px;
  transition: all .2s ease; border: 1px solid transparent;
}
.nav-link:hover, .nav-link.active {
  color: #fff; background: rgba(255,159,28,.14); border-color: rgba(255,159,28,.24);
}
.header-search {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--line);
  border-radius: 999px; padding: 6px 8px 6px 14px; min-width: 280px;
}
.header-search input {
  background: transparent; border: 0; color: var(--text); outline: none; width: 100%;
}
.header-search input::placeholder { color: #789; }
.header-search button, .btn {
  border: 0; cursor: pointer; color: #111; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #ffd166);
  border-radius: 999px; padding: 10px 16px;
  box-shadow: 0 14px 28px rgba(255,159,28,.18);
}
.menu-toggle {
  display: none; margin-left: auto; background: transparent; color: var(--text);
  border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px;
}
.hero {
  padding: 28px 0 18px;
}
.hero-shell {
  position: relative; overflow: hidden;
  min-height: 640px; border: 1px solid rgba(255,255,255,0.06);
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(8,17,31,0.72), rgba(8,17,31,0.88)),
    radial-gradient(circle at 20% 20%, rgba(255,159,28,0.24), transparent 25%),
    radial-gradient(circle at 80% 10%, rgba(255,111,97,0.18), transparent 28%);
  box-shadow: var(--shadow);
}
.hero-background {
  position: absolute; inset: 0; opacity: .18;
  background: radial-gradient(circle at 20% 30%, rgba(255,159,28,.45), transparent 24%),
              radial-gradient(circle at 70% 20%, rgba(255,111,97,.35), transparent 20%),
              radial-gradient(circle at 50% 80%, rgba(98,175,255,.25), transparent 22%);
}
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px;
  padding: 44px;
}
.hero-copy { padding-top: 12px; }
.hero-kicker {
  display: inline-flex; gap: 8px; align-items: center;
  padding: 8px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.06); color: #ffd6a1; border: 1px solid rgba(255,159,28,.18);
}
.hero-title {
  font-size: clamp(2.4rem, 4vw, 4.9rem); line-height: 1.02; margin: 18px 0 16px;
  letter-spacing: -0.02em;
}
.hero-title span { color: var(--accent); }
.hero-subtitle { color: var(--muted); font-size: 1.05rem; max-width: 44rem; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.btn-secondary {
  background: transparent; color: var(--text); border: 1px solid rgba(255,255,255,0.14);
}
.hero-stats {
  display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px;
}
.stat {
  background: rgba(255,255,255,0.05); border: 1px solid var(--line);
  border-radius: 18px; padding: 14px 16px; min-width: 140px;
}
.stat strong { display: block; font-size: 1.25rem; }
.stat span { color: var(--muted); font-size: .92rem; }
.hero-slider {
  position: relative; min-height: 560px;
  display: grid; align-items: end;
}
.hero-slide {
  position: absolute; inset: 0; opacity: 0; transform: scale(1.02);
  transition: opacity .6s ease, transform .8s ease;
  display: grid; align-items: end;
}
.hero-slide.active { opacity: 1; transform: scale(1); z-index: 1; }
.hero-slide-card {
  position: relative; display: grid; grid-template-columns: 1fr;
  gap: 18px; align-items: end; min-height: 100%;
}
.hero-cover {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.08) contrast(1.04);
  border-radius: 28px;
}
.hero-cover-mask {
  position: absolute; inset: 0; border-radius: 28px;
  background: linear-gradient(180deg, rgba(8,17,31,.05) 0%, rgba(8,17,31,.22) 35%, rgba(8,17,31,.88) 100%);
}
.hero-slide-content {
  position: relative; z-index: 2; padding: 26px; border-radius: 24px;
  background: linear-gradient(180deg, rgba(14,22,39,0.20), rgba(14,22,39,0.82));
  border: 1px solid rgba(255,255,255,0.08);
}
.hero-slide-tag { display:inline-flex; gap:8px; flex-wrap:wrap; margin-bottom: 12px; }
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,0.08);
  color: #fff; font-size: .88rem;
}
.hero-slide-title { font-size: clamp(1.6rem, 2.6vw, 2.7rem); margin: 0 0 8px; }
.hero-slide-desc { color: var(--muted); margin: 0 0 16px; }
.hero-slide-links { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-dots {
  position: absolute; right: 24px; bottom: 20px; z-index: 3;
  display: flex; gap: 8px;
}
.dot {
  width: 11px; height: 11px; border-radius: 50%; border: 0; cursor: pointer;
  background: rgba(255,255,255,0.4); transition: all .2s ease;
}
.dot.active { width: 32px; border-radius: 999px; background: var(--accent); }
.section { padding: 28px 0 10px; }
.section-head {
  display:flex; align-items:end; justify-content:space-between; gap: 18px; margin-bottom: 18px;
}
.section-title {
  margin: 0; font-size: 1.65rem; display:flex; align-items:center; gap:12px;
}
.section-title::before {
  content:''; width: 12px; height: 28px; border-radius: 999px; background: linear-gradient(180deg, var(--accent), var(--accent-2));
}
.section-note { color: var(--muted); max-width: 60ch; margin-top: 6px; }
.grid {
  display:grid; gap: 18px;
}
.grid.cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.cards-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.grid.cards-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid.cards-8 { grid-template-columns: repeat(8, minmax(0, 1fr)); }
.card {
  position: relative; overflow: hidden; border-radius: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(0,0,0,.20);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 36px rgba(0,0,0,.28); border-color: rgba(255,159,28,.28); }
.poster {
  display:block; width:100%; aspect-ratio: 2 / 3; object-fit: cover; background: #111827;
}
.card-body { padding: 14px 14px 16px; }
.card-title { margin: 0 0 8px; font-size: 1rem; line-height: 1.35; }
.card-meta { color: var(--muted); font-size: .88rem; display:flex; gap: 8px; flex-wrap:wrap; }
.card-badge {
  position:absolute; top:12px; left:12px; z-index:2; padding: 6px 10px; border-radius: 999px;
  background: rgba(8,17,31,.72); color: #ffd8a4; border: 1px solid rgba(255,159,28,.2); font-size: .78rem;
}
.overview {
  display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px;
}
.bucket-card, .panel {
  border-radius: 24px; border: 1px solid var(--line); background: var(--panel); box-shadow: var(--shadow);
}
.bucket-card { padding: 20px; }
.bucket-card h3 { margin: 0 0 8px; }
.bucket-card p { color: var(--muted); margin: 0 0 16px; }
.bucket-meta { color: #ffd6a1; font-size: .9rem; }
.panel { padding: 24px; }
.breadcrumb { color: var(--muted); font-size: .92rem; display:flex; gap:8px; flex-wrap:wrap; margin-bottom: 18px; }
.breadcrumb a { color: #dce4f2; }
.detail-hero {
  display:grid; grid-template-columns: 320px 1fr; gap: 24px;
  align-items: stretch;
}
.detail-cover-wrap {
  position: relative; border-radius: 28px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.detail-cover { width: 100%; height: 100%; object-fit: cover; min-height: 480px; }
.detail-cover-wrap .card-badge { top: 14px; left: 14px; }
.detail-info h1 { font-size: clamp(1.9rem, 3vw, 3.2rem); margin: 0 0 10px; }
.detail-meta { display:flex; flex-wrap:wrap; gap: 10px; margin: 0 0 16px; }
.detail-meta .pill { background: rgba(255,255,255,0.06); }
.detail-summary { color: #d7e1f1; }
.detail-grid {
  display:grid; grid-template-columns: 1.3fr .7fr; gap: 20px; margin-top: 20px;
}
.info-list { display:grid; gap: 10px; }
.info-item { display:flex; justify-content:space-between; gap: 12px; padding: 12px 14px; background: rgba(255,255,255,0.04); border-radius: 16px; border: 1px solid var(--line); }
.info-item b { color: #ffd6a1; }
.player-shell {
  position: relative; overflow: hidden; border-radius: 26px; border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(8,17,31,.92), rgba(8,17,31,.72)); box-shadow: var(--shadow);
}
.player-stage {
  aspect-ratio: 16 / 9; background: #000; position: relative;
}
.player-stage video { width: 100%; height: 100%; display:block; background: #000; }
.player-overlay {
  position:absolute; inset: 0; display:grid; place-items:center; pointer-events:none;
  background: linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.45));
}
.play-fab {
  pointer-events:auto; width: 92px; height: 92px; border-radius: 50%;
  border: 0; cursor:pointer; display:grid; place-items:center; font-size: 28px; font-weight: 800;
  color:#111; background: linear-gradient(135deg, var(--accent), #ffd166); box-shadow: 0 20px 40px rgba(255,159,28,.22);
}
.player-meta { padding: 16px 18px; color: var(--muted); display:flex; justify-content:space-between; gap: 12px; flex-wrap:wrap; }
.tag-list { display:flex; gap: 8px; flex-wrap:wrap; margin-top: 12px; }
.tag {
  padding: 8px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04); color:#fff; font-size: .88rem;
}
.cards-list { display:grid; gap: 12px; }
.rank-item {
  display:grid; grid-template-columns: 54px 88px 1fr auto; gap: 14px; align-items:center;
  padding: 12px; border-radius: 18px; background: rgba(255,255,255,.04); border: 1px solid var(--line);
}
.rank-num {
  width:54px; height:54px; border-radius: 16px; display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(255,159,28,.2), rgba(255,111,97,.2));
  color:#ffd6a1; font-weight:800; font-size:1.1rem;
}
.rank-thumb { width:88px; height:132px; border-radius: 14px; object-fit: cover; }
.rank-title { margin: 0 0 6px; font-size: 1.02rem; }
.rank-desc { margin:0; color: var(--muted); font-size:.92rem; }
.rank-right { color: #ffd6a1; font-weight: 700; }
.filter-bar {
  display:flex; flex-wrap:wrap; gap: 10px; align-items:center; margin-bottom: 18px;
}
.filter-bar input, .filter-bar select {
  border: 1px solid var(--line); background: rgba(255,255,255,.04); color: var(--text);
  border-radius: 999px; padding: 12px 14px; outline:none;
}
.filter-bar input { flex: 1; min-width: 240px; }
.footer-grid {
  display:grid; grid-template-columns: 1.3fr .8fr .8fr; gap: 20px;
  padding: 28px 0 40px;
}
.site-footer {
  margin-top: 44px; border-top: 1px solid rgba(255,255,255,.06);
  background: rgba(6,12,22,.55);
}
.footer-brand { font-size: 1.08rem; font-weight: 800; margin-bottom: 8px; }
.site-footer h4 { margin: 0 0 10px; }
.site-footer p, .site-footer a { color: var(--muted); display:block; margin: 6px 0; }
.site-footer a:hover { color:#fff; }
.about-hero { padding: 34px 0; }
.about-grid { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.about-card { padding: 24px; border-radius: 24px; background: var(--panel); border:1px solid var(--line); }
.muted { color: var(--muted); }
.center { text-align:center; }
.spaced { display:grid; gap: 16px; }
.small { font-size: .92rem; }
.hidden { display:none !important; }
@media (max-width: 1200px) {
  .grid.cards-6, .overview, .about-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .grid.cards-8 { grid-template-columns: repeat(4, minmax(0,1fr)); }
  .detail-hero, .detail-grid, .hero-grid { grid-template-columns: 1fr; }
  .hero-slider { min-height: 440px; }
}
@media (max-width: 860px) {
  .menu-toggle { display: inline-grid; place-items:center; }
  .site-nav, .header-search { display: none; }
  .site-header.nav-open .site-nav,
  .site-header.nav-open .header-search { display: flex; }
  .site-header.nav-open .header-inner { align-items: stretch; flex-wrap: wrap; }
  .site-header.nav-open .site-nav { width: 100%; order: 3; flex-wrap: wrap; }
  .site-header.nav-open .header-search { width: 100%; order: 4; min-width: 0; }
  .grid.cards-4, .grid.cards-5, .grid.cards-6, .overview, .about-grid, .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hero-shell { min-height: auto; }
  .hero-grid { padding: 24px; }
  .hero-slider { min-height: 380px; }
  .rank-item { grid-template-columns: 54px 74px 1fr; }
  .rank-right { grid-column: 1 / -1; padding-left: 66px; }
}
@media (max-width: 620px) {
  .grid.cards-4, .grid.cards-5, .grid.cards-6, .grid.cards-8, .overview, .about-grid, .footer-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.2rem; }
  .hero-actions, .hero-stats, .section-head { display: grid; }
  .section-head { gap: 8px; }
  .card-title { font-size: .98rem; }
  .detail-cover { min-height: 360px; }
  .detail-cover-wrap { max-width: 340px; }
  .rank-item { grid-template-columns: 54px 1fr; }
  .rank-right { grid-column: 2; padding-left: 0; }
}