/*
 * 经典影片合集 · static cinematic theme
 * Generated from uploaded materials and reconstructed as a pure static site.
 */
:root {
  --bg: #07111f;
  --bg-soft: #0d1727;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: rgba(15, 23, 42, 0.92);
  --border: rgba(148, 163, 184, 0.18);
  --text: #e5eefc;
  --muted: #9bb0ce;
  --brand: #7c3aed;
  --brand-2: #06b6d4;
  --brand-3: #f43f5e;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --max: 1480px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(124, 58, 237, 0.24), transparent 28%),
    radial-gradient(circle at top right, rgba(6, 182, 212, 0.18), transparent 26%),
    radial-gradient(circle at bottom left, rgba(244, 63, 94, 0.14), transparent 20%),
    linear-gradient(180deg, #050913 0%, #081120 38%, #07111f 100%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
::selection { background: rgba(124, 58, 237, 0.35); }

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(7, 17, 31, 0.6);
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 12px 34px rgba(124, 58, 237, 0.32);
  flex: 0 0 auto;
}

.brand small {
  display: block;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0;
}

.nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid transparent;
  transition: 0.22s ease;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
  background: rgba(124, 58, 237, 0.12);
  border-color: rgba(124, 58, 237, 0.28);
}

.hero {
  padding: 28px 0 8px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: stretch;
}

.hero-panel, .glass, .movie-card, .detail-card, .metric, .mini-card, .section-card {
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  min-height: 520px;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.08), transparent 22%),
    radial-gradient(circle at 78% 24%, rgba(255,255,255,0.06), transparent 16%),
    linear-gradient(120deg, rgba(15,23,42,0.2), rgba(15,23,42,0.66));
  pointer-events: none;
}

.hero-slider {
  position: absolute;
  inset: 0;
  display: grid;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transition: 0.7s ease;
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  gap: 12px;
  padding: 30px;
}

.hero-slide.is-active {
  opacity: 1;
  transform: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 16px;
  padding: 24px 12px 12px 8px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 8px 14px;
  border-radius: 999px;
  color: #dbeafe;
  background: rgba(30, 41, 59, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.hero-title {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero-lead {
  margin: 0;
  max-width: 58ch;
  color: #d7e4f8;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: 0.22s ease;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  color: white;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 16px 32px rgba(7, 89, 133, 0.3);
}

.btn-primary:hover { transform: translateY(-2px); }

.btn-ghost {
  color: var(--text);
  background: rgba(255,255,255,0.03);
  border-color: rgba(148, 163, 184, 0.18);
}

.btn-ghost:hover { background: rgba(255,255,255,0.08); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.metric {
  border-radius: 22px;
  padding: 16px;
}

.metric strong { display: block; font-size: 1.4rem; }
.metric span { color: var(--muted); font-size: .92rem; }

.hero-poster {
  position: relative;
  z-index: 1;
  margin: 20px;
  border-radius: 28px;
  overflow: hidden;
  min-height: 470px;
  display: flex;
  align-items: flex-end;
  padding: 20px;
  background: var(--poster-bg, linear-gradient(135deg, #111827, #1f2937));
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 30px 60px rgba(0,0,0,.28);
}

.hero-poster::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.12), transparent 18%),
    linear-gradient(135deg, rgba(255,255,255,0.05), transparent 40%),
    radial-gradient(circle at top right, rgba(255,255,255,0.18), transparent 20%);
  pointer-events: none;
}

.poster-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15,23,42,0.55);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(10px);
  color: #fff;
  font-size: .88rem;
}

.poster-overlay {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 100%;
}

.poster-overlay h3 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.55rem);
  line-height: 1.08;
}

.poster-overlay p { margin: 0; color: rgba(255,255,255,0.92); }

.hero-side {
  display: grid;
  gap: 18px;
}

.section { padding: 18px 0 0; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}
.section-head h2 { margin: 0; font-size: 1.5rem; }
.section-head p { margin: 0; color: var(--muted); }

.search-box {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}
.search-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}
.search-row input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.42);
  border: 1px solid rgba(148, 163, 184, 0.16);
  color: var(--text);
  outline: none;
}
.search-row input:focus {
  border-color: rgba(124, 58, 237, 0.42);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148, 163, 184, 0.15);
  cursor: pointer;
  transition: 0.2s ease;
}
.chip:hover, .chip.active {
  color: white;
  background: rgba(124, 58, 237, 0.14);
  border-color: rgba(124, 58, 237, 0.25);
}

.movie-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}
.movie-grid.tight { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.movie-grid.compact { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.movie-card {
  display: flex;
  flex-direction: column;
  border-radius: 24px;
  overflow: hidden;
  transition: 0.24s ease;
  min-height: 100%;
  position: relative;
}
.movie-card:hover { transform: translateY(-4px); border-color: rgba(124, 58, 237, 0.35); }

.poster {
  position: relative;
  min-height: 220px;
  background: var(--poster-bg, linear-gradient(135deg, #1e293b, #334155));
  display: flex;
  align-items: flex-end;
  padding: 16px;
  overflow: hidden;
}
.poster::after {
  content: "";
  position: absolute;
  inset: auto -10% -18% -10%;
  height: 55%;
  background: radial-gradient(circle at 50% 0%, rgba(255,255,255,0.23), transparent 62%);
  opacity: .9;
}
.poster-number {
  position: relative;
  z-index: 1;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: rgba(255,255,255,0.96);
}
.poster-meta {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 1;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15,23,42,0.45);
  border: 1px solid rgba(255,255,255,0.15);
  font-size: .84rem;
}
.movie-body { padding: 14px 15px 15px; display: grid; gap: 10px; }
.movie-title { margin: 0; font-size: 1.02rem; line-height: 1.28; }
.movie-desc { margin: 0; color: var(--muted); font-size: .92rem; min-height: 2.75em; }
.movie-foot { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; color: #bcd0ea; font-size: .85rem; }
.movie-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  color: #cfe0fa;
  border: 1px solid rgba(148, 163, 184, 0.14);
  font-size: .78rem;
}

.section-card { border-radius: 28px; padding: 18px; }
.category-grid { display: grid; gap: 16px; grid-template-columns: repeat(5, minmax(0, 1fr)); }
.category-card {
  border-radius: 24px;
  padding: 18px;
  background: linear-gradient(135deg, rgba(15,23,42,0.9), rgba(30,41,59,0.78));
  border: 1px solid rgba(148, 163, 184, 0.14);
}
.category-card h3 { margin: 0 0 6px; font-size: 1.15rem; }
.category-card p { margin: 0 0 12px; color: var(--muted); }
.category-card .count { color: #dbeafe; font-weight: 700; }

.rank-list { display: grid; gap: 10px; }
.rank-item {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
}
.rank-index {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-weight: 800;
  background: linear-gradient(135deg, rgba(124,58,237,0.26), rgba(6,182,212,0.18));
}
.rank-item strong { display: block; }
.rank-item span { color: var(--muted); font-size: .92rem; }

.stats-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }

.detail-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 18px;
}
.detail-card { border-radius: 30px; padding: 18px; }
.detail-poster {
  min-height: 520px;
  border-radius: 28px;
  background: var(--poster-bg, linear-gradient(135deg, #111827, #334155));
  position: relative;
  overflow: hidden;
  padding: 18px;
  display: flex;
  align-items: flex-end;
}
.detail-poster::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), transparent 16%), linear-gradient(135deg, rgba(255,255,255,0.04), transparent 35%);
}
.detail-poster-inner { position: relative; z-index: 1; }
.detail-poster h1 { margin: 0 0 8px; font-size: clamp(2rem, 4vw, 3.8rem); line-height: 1.04; }
.detail-poster p { margin: 0; color: rgba(255,255,255,0.92); max-width: 48ch; }

.detail-body { display: grid; gap: 14px; }
.detail-title { margin: 0; font-size: 1.8rem; }
.detail-meta { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); }
.detail-meta .pill {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(148, 163, 184, 0.14);
}
.detail-summary {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: 24px;
  padding: 16px 18px;
}
.detail-summary h3 { margin: 0 0 8px; }
.detail-summary p { margin: 0; color: #d8e5f7; }

.player-shell {
  border-radius: 26px;
  overflow: hidden;
  background: #020617;
  border: 1px solid rgba(148, 163, 184, 0.14);
}
.player-shell video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #020617; }
.player-caption { padding: 14px 16px; color: var(--muted); }

.info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.info-box {
  padding: 14px 16px;
  border-radius: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
}
.info-box strong { display: block; margin-bottom: 6px; }
.info-box p { margin: 0; color: var(--muted); }

.related-grid { display: grid; gap: 14px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.footer {
  padding: 34px 0 48px;
  color: var(--muted);
  font-size: .95rem;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 22px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.breadcrumb { color: var(--muted); display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.breadcrumb a { color: #dbeafe; }

.pager { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.pager a { padding: 9px 14px; border-radius: 999px; border: 1px solid rgba(148, 163, 184, 0.16); color: var(--muted); }
.pager a.active { color: white; background: rgba(124, 58, 237, 0.14); border-color: rgba(124, 58, 237, 0.3); }

.site-map { display: grid; gap: 22px; }
.site-map-section {
  padding: 18px;
  border-radius: 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
}
.site-map-links {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}
.site-map-links a {
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  color: #cfe0fa;
}

.back-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
  border: none;
  color: white;
  cursor: pointer;
}

.muted { color: var(--muted); }
.hidden { display: none !important; }

@media (max-width: 1200px) {
  .hero-grid, .detail-layout { grid-template-columns: 1fr; }
  .movie-grid, .movie-grid.compact, .movie-grid.tight { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .category-grid, .related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .site-map-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stats-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 780px) {
  .topbar-inner { flex-direction: column; align-items: flex-start; }
  .nav { justify-content: flex-start; }
  .hero-slide { grid-template-columns: 1fr; padding: 18px; }
  .hero-panel { min-height: 720px; }
  .hero-poster { min-height: 280px; margin: 10px; }
  .search-row { grid-template-columns: 1fr; }
  .movie-grid, .movie-grid.compact, .movie-grid.tight,
  .category-grid, .related-grid, .site-map-links, .info-grid, .stats-row { grid-template-columns: 1fr; }
  .rank-item { grid-template-columns: 42px 1fr; }
  .rank-item .rank-score { grid-column: 2; }
  .detail-poster { min-height: 380px; }
}