:root {
  --bg: #07111f;
  --bg-2: #0c1728;
  --panel: rgba(8, 19, 34, 0.78);
  --panel-2: rgba(12, 27, 48, 0.9);
  --line: rgba(148, 163, 184, 0.16);
  --text: #e5eefb;
  --muted: #9bb0ca;
  --accent: #22d3ee;
  --accent-2: #14b8a6;
  --accent-3: #60a5fa;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --radius-sm: 16px;
  --max: 1260px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(96, 165, 250, 0.12), transparent 26%),
    linear-gradient(180deg, #040812 0%, #07111f 42%, #091420 100%);
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select { font: inherit; }
button { cursor: pointer; }

.container {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(18px);
  background: rgba(6, 12, 22, 0.78);
  border-bottom: 1px solid var(--line);
}
.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}
.logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(34,211,238,.95), rgba(20,184,166,.95));
  box-shadow: 0 12px 32px rgba(20,184,166,.25);
  display: grid;
  place-items: center;
  color: #02111c;
  font-weight: 900;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text span:first-child { font-size: 1rem; }
.logo-text span:last-child { font-size: .78rem; color: var(--muted); font-weight: 500; }
.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.nav a, .nav button {
  border: 1px solid transparent;
  background: rgba(148, 163, 184, 0.08);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 999px;
  transition: .2s ease;
}
.nav a:hover, .nav button:hover, .nav a.is-active {
  border-color: rgba(34, 211, 238, 0.22);
  background: rgba(34, 211, 238, 0.14);
}
.menu-btn { display: none; }

.hero {
  padding: 24px 0 6px;
}
.hero-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(8,19,34,.18), rgba(8,19,34,.78)),
    radial-gradient(circle at top right, rgba(34,211,238,.18), transparent 34%),
    linear-gradient(135deg, rgba(8,19,34,.9), rgba(7,17,31,.96));
  box-shadow: var(--shadow);
}
.hero-shell::before,
.hero-shell::after {
  content: '';
  position: absolute;
  inset: auto;
  border-radius: 999px;
  filter: blur(30px);
  pointer-events: none;
}
.hero-shell::before {
  width: 220px; height: 220px; left: -60px; top: -60px;
  background: rgba(34, 211, 238, 0.16);
}
.hero-shell::after {
  width: 300px; height: 300px; right: -100px; bottom: -100px;
  background: rgba(96, 165, 250, 0.14);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr .95fr;
  gap: 18px;
  padding: 24px;
  position: relative;
  z-index: 1;
}
.hero-copy {
  padding: 20px 10px 10px 4px;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(34, 211, 238, .12);
  color: #c7f9ff;
  border: 1px solid rgba(34, 211, 238, .2);
  font-size: .92rem;
}
.hero h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  line-height: 1.05;
  letter-spacing: -.03em;
}
.hero p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
  max-width: 62ch;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 18px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 18px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.05);
  transition: .2s ease;
}
.btn.primary { background: linear-gradient(145deg, var(--accent), var(--accent-2)); color: #02111c; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 14px 30px rgba(2, 17, 28, 0.24); }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.stat {
  padding: 14px 16px;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 18px;
}
.stat strong { display: block; font-size: 1.2rem; }
.stat span { color: var(--muted); font-size: .9rem; }

.hero-feature {
  display: grid;
  gap: 12px;
}
.feature-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 1fr);
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 6px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.feature-track::-webkit-scrollbar { display: none; }
.feature-card {
  scroll-snap-align: start;
  min-height: 300px;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 16px 36px rgba(0,0,0,.25);
}
.feature-card .cover {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}
.feature-card .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,12,22,.06) 0%, rgba(6,12,22,.35) 34%, rgba(6,12,22,.92) 100%);
}
.feature-card .content {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 18px;
  display: grid;
  gap: 8px;
}
.badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(8,19,34,.58);
  border: 1px solid rgba(255,255,255,.08);
  color: #dffcff;
  font-size: .82rem;
}
.feature-card h3 { margin: 0; font-size: 1.25rem; }
.feature-card p { margin: 0; color: #bfd1e7; font-size: .94rem; line-height: 1.6; }
.feature-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 6px; }
.icon-btn {
  width: 42px; height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.05);
  color: var(--text);
}

.section { padding: 24px 0; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.section-head h2 { margin: 0; font-size: 1.55rem; }
.section-head p { margin: 0; color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}
.movie-card {
  display: grid;
  gap: 10px;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.08);
  transition: .2s ease;
}
.movie-card:hover {
  transform: translateY(-3px);
  border-color: rgba(34,211,238,.25);
  box-shadow: 0 16px 30px rgba(0, 0, 0, .25);
}
.movie-poster {
  display: block;
  aspect-ratio: 2/3;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.movie-poster::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,12,22,.03), rgba(6,12,22,.72));
}
.movie-meta {
  display: grid;
  gap: 5px;
  padding: 0 12px 14px;
}
.movie-meta strong { font-size: .95rem; line-height: 1.35; }
.movie-meta span { color: var(--muted); font-size: .82rem; line-height: 1.5; }
.movie-meta .mini { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(34, 211, 238, .1);
  border: 1px solid rgba(34, 211, 238, .14);
  color: #c5f8ff;
  font-size: .76rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
}
.toolbar input, .toolbar select {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--text);
  border-radius: 14px;
  padding: 12px 14px;
}
.toolbar input::placeholder { color: #87a0ba; }
.toolbar .grow { flex: 1 1 260px; }

.page-shell {
  padding: 26px 0 52px;
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  margin-bottom: 14px;
}
.breadcrumb a { color: #d5f7ff; }
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.detail-top {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 20px;
  padding: 22px;
}
.detail-poster {
  min-height: 480px;
  border-radius: 24px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
}
.detail-poster::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,19,34,.06), rgba(8,19,34,.78));
}
.detail-main { display: grid; gap: 14px; }
.detail-title { margin: 0; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 1.08; }
.detail-sub { color: var(--muted); line-height: 1.8; }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px; }
.meta-row .badge { background: rgba(255,255,255,.05); }
.detail-box {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 22px;
  padding: 16px;
}
.detail-box h2, .detail-box h3 { margin: 0 0 10px; }
.detail-box p { margin: 0; line-height: 1.9; color: #d3e2f5; }

.player-shell {
  margin-top: 16px;
  border-radius: 24px;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255,255,255,.08);
  position: relative;
}
.player-stage {
  aspect-ratio: 16 / 9;
  position: relative;
  background:
    linear-gradient(160deg, rgba(34,211,238,.18), rgba(20,184,166,.16)),
    linear-gradient(180deg, rgba(8,19,34,.8), rgba(6,12,22,.98));
  display: grid;
  place-items: center;
}
.player-stage video {
  width: 100%;
  height: 100%;
  background: #000;
  object-fit: contain;
}
.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(6,12,22,.12), rgba(6,12,22,.56));
  z-index: 2;
  transition: opacity .2s ease, visibility .2s ease;
}
.player-shell.is-playing .player-overlay {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.play-big {
  width: 88px;
  height: 88px;
  border-radius: 999px;
  border: 0;
  background: linear-gradient(145deg, var(--accent), var(--accent-2));
  color: #02111c;
  box-shadow: 0 16px 36px rgba(34,211,238,.25);
  font-size: 1.2rem;
  font-weight: 900;
}
.player-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: rgba(255,255,255,.04);
  border-top: 1px solid rgba(255,255,255,.08);
}
.player-bar .hint { color: var(--muted); font-size: .92rem; }

.related-grid { padding: 22px; }
.related-grid .grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.pagination a, .pagination span {
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
}
.pagination a.active { background: linear-gradient(145deg, var(--accent), var(--accent-2)); color: #02111c; font-weight: 800; }
.pagination a:hover { border-color: rgba(34,211,238,.24); }

.type-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.type-card {
  padding: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
}
.type-card strong { display: block; font-size: 1.1rem; margin-bottom: 6px; }
.type-card span { color: var(--muted); font-size: .92rem; line-height: 1.7; }

.empty-state {
  padding: 28px;
  border-radius: 20px;
  border: 1px dashed rgba(255,255,255,.12);
  color: var(--muted);
  background: rgba(255,255,255,.03);
}

.footer {
  padding: 34px 0 48px;
  color: var(--muted);
}
.footer .panel {
  padding: 18px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
}
.footer a { color: #d5f7ff; }

@media (max-width: 1180px) {
  .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .related-grid .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .hero-grid, .detail-top { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .site-header .inner { align-items: flex-start; }
  .menu-btn { display: inline-flex; }
  .nav {
    display: none;
    width: 100%;
    padding: 10px 0 4px;
  }
  .nav.is-open { display: flex; }
  .hero, .page-shell { padding-top: 18px; }
  .hero-grid, .detail-top, .related-grid { padding: 16px; }
  .hero-stats, .type-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .related-grid .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail-poster { min-height: 360px; }
}