:root {
  color-scheme: dark;
  --bg: #020617;
  --bg-soft: #0f172a;
  --card: rgba(15, 23, 42, 0.78);
  --card-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(148, 163, 184, 0.18);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --cyan: #22d3ee;
  --blue: #38bdf8;
  --yellow: #facc15;
  --pink: #fb7185;
  --green: #34d399;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(34, 211, 238, 0.16), transparent 30%),
    radial-gradient(circle at 88% 8%, rgba(250, 204, 21, 0.12), transparent 28%),
    linear-gradient(180deg, #020617 0%, #0f172a 45%, #020617 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

a {
  color: inherit;
  text-decoration: none;
}

img,
video {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  color: #02111d;
  background: linear-gradient(135deg, var(--cyan), var(--yellow));
  box-shadow: 0 0 32px rgba(34, 211, 238, 0.35);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  padding: 10px 13px;
  border-radius: 999px;
  color: #cbd5e1;
  font-size: 14px;
  transition: 0.25s ease;
}

.nav a:hover,
.nav a.active {
  color: #ffffff;
  background: rgba(148, 163, 184, 0.14);
}

.mobile-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px 10px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.9);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  border-bottom: 1px solid var(--line);
}

.hero-slide {
  display: none;
  min-height: 640px;
  padding: 72px 0 56px;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.98) 0%, rgba(2, 6, 23, 0.88) 42%, rgba(2, 6, 23, 0.35) 100%),
    var(--hero-image),
    radial-gradient(circle at 72% 18%, rgba(34, 211, 238, 0.26), transparent 34%),
    linear-gradient(135deg, #0f172a, #111827);
  background-size: cover;
  background-position: center;
}

.hero-slide.active {
  display: block;
  animation: fadeIn 0.6s ease both;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 380px;
  align-items: center;
  gap: 46px;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-title {
  margin: 0;
  max-width: 780px;
  font-size: clamp(42px, 7vw, 86px);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

.gradient-text {
  color: transparent;
  background: linear-gradient(90deg, #ffffff, var(--cyan), var(--yellow));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-desc {
  margin: 24px 0 0;
  max-width: 720px;
  color: #cbd5e1;
  font-size: 18px;
  line-height: 1.85;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 8px 12px;
  color: #e0f2fe;
  background: rgba(15, 23, 42, 0.58);
  backdrop-filter: blur(12px);
  font-size: 13px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  padding: 12px 20px;
  color: #ffffff;
  font-weight: 800;
  background: rgba(15, 23, 42, 0.78);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 211, 238, 0.6);
  background: rgba(15, 23, 42, 0.95);
}

.btn.primary {
  color: #04111f;
  border: 0;
  background: linear-gradient(135deg, var(--cyan), var(--yellow));
}

.hero-poster {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 30px;
  min-height: 520px;
  background:
    linear-gradient(135deg, rgba(34, 211, 238, 0.2), rgba(250, 204, 21, 0.16)),
    #0f172a;
  box-shadow: var(--shadow);
}

.hero-poster img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.hero-poster::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 46%;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.92), transparent);
}

.hero-poster-info {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 2;
}

.hero-poster-title {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 900;
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 4;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
  cursor: pointer;
}

.hero-dot.active {
  width: 34px;
  background: var(--cyan);
}

.search-panel {
  position: relative;
  z-index: 3;
  margin-top: -32px;
}

.search-box {
  display: grid;
  grid-template-columns: 1fr 190px 150px;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 14px;
  background: rgba(15, 23, 42, 0.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.input,
.select {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--text);
  outline: 0;
  background: rgba(2, 6, 23, 0.76);
}

.input:focus,
.select:focus {
  border-color: rgba(34, 211, 238, 0.65);
}

main {
  position: relative;
  z-index: 2;
}

.section {
  padding: 72px 0;
}

.section.compact {
  padding: 40px 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.section-desc {
  margin: 12px 0 0;
  max-width: 760px;
  color: var(--muted);
  line-height: 1.8;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.movie-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--card);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.46);
  background: var(--card-strong);
}

.poster-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  background:
    radial-gradient(circle at 20% 12%, rgba(34, 211, 238, 0.22), transparent 36%),
    linear-gradient(135deg, rgba(15, 23, 42, 1), rgba(30, 41, 59, 1));
}

.poster-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster-wrap img {
  transform: scale(1.06);
}

.poster-badge {
  position: absolute;
  left: 10px;
  top: 10px;
  border-radius: 999px;
  padding: 6px 9px;
  color: #082f49;
  font-size: 12px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--cyan), var(--yellow));
}

.card-body {
  padding: 14px;
}

.card-title {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  font-weight: 900;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.card-desc {
  display: -webkit-box;
  min-height: 42px;
  margin: 10px 0 0;
  overflow: hidden;
  color: #cbd5e1;
  font-size: 13px;
  line-height: 1.6;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.category-card,
.rank-item,
.info-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 22px;
  background: var(--card);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.16);
}

.category-card {
  min-height: 176px;
}

.category-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

.category-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.category-count {
  display: inline-flex;
  margin-top: 16px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
}

.rank-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.rank-item {
  display: grid;
  grid-template-columns: 68px 1fr auto;
  align-items: center;
  gap: 16px;
}

.rank-num {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 18px;
  color: #04111f;
  font-size: 20px;
  font-weight: 1000;
  background: linear-gradient(135deg, var(--yellow), var(--cyan));
}

.rank-title {
  margin: 0 0 5px;
  font-size: 17px;
  font-weight: 900;
}

.rank-meta {
  color: var(--muted);
  font-size: 13px;
}

.rank-score {
  color: var(--yellow);
  font-weight: 900;
}

.page-hero {
  padding: 76px 0 42px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 12% 0%, rgba(34, 211, 238, 0.18), transparent 30%),
    radial-gradient(circle at 90% 0%, rgba(250, 204, 21, 0.12), transparent 30%);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 14px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
}

.player-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #020617;
  box-shadow: var(--shadow);
}

.player-shell {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(circle at center, rgba(34, 211, 238, 0.18), transparent 30%),
    #000000;
}

.player-shell video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000000;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.15), rgba(2, 6, 23, 0.68));
}

.play-button {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border: 0;
  border-radius: 50%;
  color: #04111f;
  font-size: 34px;
  cursor: pointer;
  background: linear-gradient(135deg, var(--cyan), var(--yellow));
  box-shadow: 0 0 60px rgba(34, 211, 238, 0.45);
}

.player-note {
  padding: 16px 20px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  background: rgba(15, 23, 42, 0.82);
}

.detail-title {
  margin: 0;
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.06em;
}

.detail-poster {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--card);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.info-card + .info-card {
  margin-top: 18px;
}

.prose {
  color: #dbeafe;
  line-height: 1.95;
}

.prose h2 {
  margin: 0 0 14px;
  font-size: 26px;
}

.prose p {
  margin: 0 0 18px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  border: 1px solid rgba(34, 211, 238, 0.22);
  border-radius: 999px;
  padding: 7px 10px;
  color: #bae6fd;
  font-size: 12px;
  background: rgba(8, 47, 73, 0.32);
}

.empty-state {
  display: none;
  border: 1px dashed rgba(148, 163, 184, 0.35);
  border-radius: 22px;
  padding: 32px;
  color: var(--muted);
  text-align: center;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 38px 0;
  color: var(--muted);
  background: rgba(2, 6, 23, 0.72);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .movie-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-grid,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .hero-poster {
    display: none;
  }
}

@media (max-width: 780px) {
  .header-inner {
    min-height: 64px;
  }

  .mobile-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 12px;
    background: rgba(2, 6, 23, 0.96);
  }

  .nav.open {
    display: flex;
  }

  .hero,
  .hero-slide {
    min-height: 560px;
  }

  .hero-slide {
    padding: 54px 0 88px;
  }

  .search-box {
    grid-template-columns: 1fr;
  }

  .section-head,
  .footer-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .movie-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .category-grid,
  .rank-list {
    grid-template-columns: 1fr;
  }

  .rank-item {
    grid-template-columns: 54px 1fr;
  }

  .rank-score {
    grid-column: 2;
  }
}