:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-soft: #eef6ff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --indigo: #4f46e5;
  --purple: #7c3aed;
  --shadow: 0 20px 55px rgba(15, 23, 42, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.08);
}

.nav-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(120deg, var(--blue), var(--indigo));
  -webkit-background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.logo-mark {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue), var(--indigo));
  font-size: 15px;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.25);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-link {
  color: #334155;
  font-weight: 700;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue);
}

.header-search,
.mobile-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.mobile-search input,
.filter-bar input,
.filter-bar select {
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  padding: 10px 16px;
  outline: none;
  background: #ffffff;
  color: #0f172a;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.header-search input {
  width: 220px;
}

.header-search input:focus,
.mobile-search input:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.header-search button,
.mobile-search button,
.primary-small {
  border: 0;
  border-radius: 999px;
  padding: 10px 18px;
  color: #ffffff;
  background: var(--blue);
  cursor: pointer;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease;
}

.header-search button:hover,
.mobile-search button:hover,
.primary-small:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  border: 0;
  border-radius: 12px;
  padding: 10px 12px;
  color: #0f172a;
  background: #f1f5f9;
  cursor: pointer;
}

.mobile-panel {
  display: none;
  border-top: 1px solid var(--line);
  padding: 16px;
  background: #ffffff;
}

.mobile-panel.open {
  display: block;
}

.mobile-panel nav {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.hero-shell {
  position: relative;
  min-height: 660px;
  overflow: hidden;
  background: linear-gradient(135deg, #eff6ff 0%, #eef2ff 46%, #faf5ff 100%);
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 20%, rgba(37, 99, 235, 0.16), transparent 26%), radial-gradient(circle at 80% 40%, rgba(124, 58, 237, 0.14), transparent 24%), radial-gradient(circle at 50% 90%, rgba(79, 70, 229, 0.12), transparent 28%);
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.8fr);
  gap: 52px;
  align-items: center;
  opacity: 0;
  transform: translateY(18px);
  pointer-events: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-copy h1,
.page-hero h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

.hero-text,
.page-hero p {
  max-width: 680px;
  margin: 22px 0 0;
  color: #475569;
  font-size: 18px;
}

.hero-tags,
.detail-tags,
.inline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-tags span,
.detail-tags span,
.inline-meta span {
  border-radius: 999px;
  padding: 7px 12px;
  color: #1e40af;
  background: rgba(219, 234, 254, 0.94);
  font-size: 13px;
  font-weight: 700;
}

.hero-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  padding: 0 24px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-btn {
  color: #ffffff;
  background: var(--blue);
  box-shadow: 0 14px 32px rgba(37, 99, 235, 0.24);
}

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

.primary-btn:hover {
  background: var(--blue-dark);
  box-shadow: 0 18px 40px rgba(37, 99, 235, 0.32);
}

.ghost-btn {
  color: var(--blue);
  background: #ffffff;
  border: 2px solid rgba(37, 99, 235, 0.24);
}

.hero-poster {
  position: relative;
  z-index: 2;
  display: block;
  border-radius: 34px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  min-height: 450px;
  box-shadow: var(--shadow);
  transform: perspective(1200px) rotateY(-5deg);
  transition: transform 0.3s ease;
}

.hero-poster:hover {
  transform: perspective(1200px) rotateY(0deg) translateY(-6px);
}

.hero-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, #dbeafe, #e0e7ff);
}

.hero-poster::after,
.poster-gradient {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(15, 23, 42, 0.78));
}

.hero-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 82px;
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.94);
  transform: translate(-50%, -50%);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.22);
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 32px;
  z-index: 3;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 11px;
  height: 11px;
  border: 0;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.25);
  cursor: pointer;
}

.hero-dot.active {
  width: 34px;
  border-radius: 999px;
  background: var(--blue);
}

.section-block {
  padding: 74px 0;
}

.white-block {
  background: #ffffff;
}

.soft-block {
  background: #f1f7ff;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}

.section-head h2,
.content-card h2,
.category-overview-head h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.text-link {
  color: var(--blue);
  font-weight: 800;
}

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

.category-tile {
  min-height: 176px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 24px;
  padding: 22px;
  background: linear-gradient(145deg, #eff6ff, #eef2ff);
  border: 1px solid #dbeafe;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-tile:hover,
.movie-card:hover,
.ranking-row:hover,
.category-overview-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.category-tile span {
  font-size: 20px;
  font-weight: 800;
}

.category-tile strong {
  color: var(--blue);
  font-size: 30px;
}

.category-tile small {
  color: var(--muted);
}

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

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.mini-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.movie-card {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  background: linear-gradient(145deg, #dbeafe, #e0e7ff);
}

.poster-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.movie-card:hover .poster-link img {
  transform: scale(1.08);
}

.year-badge,
.rank-badge {
  position: absolute;
  z-index: 2;
  top: 10px;
  border-radius: 999px;
  padding: 5px 9px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

.year-badge {
  right: 10px;
  background: rgba(15, 23, 42, 0.72);
}

.rank-badge {
  left: 10px;
  background: linear-gradient(135deg, var(--blue), var(--indigo));
}

.play-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.94);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.85);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .play-dot {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.card-body {
  padding: 14px;
}

.card-body h2 {
  min-height: 46px;
  margin: 0 0 8px;
  color: #0f172a;
  font-size: 15px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-body h2 a:hover,
.ranking-info h2 a:hover {
  color: var(--blue);
}

.card-meta,
.card-line {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-line {
  margin-top: 6px;
  -webkit-line-clamp: 2;
}

.compact-card .card-line {
  display: none;
}

.ranking-list {
  display: grid;
  gap: 14px;
}

.ranking-row {
  display: grid;
  grid-template-columns: 120px 54px minmax(0, 1fr) 76px;
  align-items: center;
  gap: 18px;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 14px;
  background: #ffffff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ranking-cover {
  display: block;
  overflow: hidden;
  border-radius: 14px;
  aspect-ratio: 16 / 10;
  background: linear-gradient(145deg, #dbeafe, #e0e7ff);
}

.ranking-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ranking-index {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue), var(--indigo));
  font-weight: 900;
}

.ranking-info h2 {
  margin: 0 0 6px;
  font-size: 18px;
}

.ranking-info p {
  margin: 0;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.heat-score {
  justify-self: end;
  color: var(--blue);
  font-size: 24px;
  font-weight: 900;
}

.page-main {
  padding-bottom: 80px;
}

.page-hero {
  margin-bottom: 40px;
  padding: 74px 0;
  color: #ffffff;
  background: radial-gradient(circle at 20% 20%, rgba(96, 165, 250, 0.38), transparent 30%), linear-gradient(135deg, #0f172a, #1e3a8a 55%, #312e81);
}

.page-hero p {
  color: rgba(255, 255, 255, 0.82);
}

.page-hero .eyebrow {
  color: #bfdbfe;
}

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

.filter-bar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 180px 180px;
  gap: 14px;
  margin-bottom: 28px;
  padding: 18px;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.filter-bar label {
  display: grid;
  gap: 8px;
  color: #334155;
  font-size: 13px;
  font-weight: 800;
}

.category-movies {
  margin-bottom: 60px;
}

.category-overview-list {
  display: grid;
  gap: 28px;
}

.category-overview-card {
  border-radius: 28px;
  padding: 26px;
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-overview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.category-overview-head p {
  max-width: 660px;
  color: var(--muted);
}

.detail-main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 80px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: var(--blue);
}

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

.video-shell {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.movie-video {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
  object-fit: contain;
}

.play-cover {
  position: absolute;
  inset: 0;
  z-index: 4;
  border: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: #ffffff;
  background: radial-gradient(circle at center, rgba(37, 99, 235, 0.30), rgba(2, 6, 23, 0.62));
  cursor: pointer;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.play-cover.is-hidden {
  display: none;
}

.play-icon {
  width: 82px;
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.25);
}

.detail-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 34px;
  margin: 34px 0;
  border-radius: 28px;
  padding: 28px;
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.detail-poster {
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(145deg, #dbeafe, #e0e7ff);
}

.detail-poster img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
}

.detail-info h1 {
  margin: 0;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.06;
  letter-spacing: -0.05em;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.detail-meta span {
  border-radius: 999px;
  padding: 8px 12px;
  color: #334155;
  background: #f1f5f9;
  font-weight: 700;
  font-size: 13px;
}

.detail-line {
  color: #475569;
  font-size: 18px;
}

.content-card {
  margin-top: 24px;
  border-radius: 28px;
  padding: 28px;
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.content-card p {
  color: #334155;
  font-size: 17px;
  text-align: justify;
}

.accent-card {
  background: linear-gradient(135deg, #eff6ff, #eef2ff);
}

.inside-head {
  width: 100%;
  margin-bottom: 22px;
}

.site-footer {
  color: #cbd5e1;
  background: linear-gradient(135deg, #0f172a, #111827);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 42px;
  padding: 54px 0;
}

.footer-grid p {
  max-width: 460px;
  color: #94a3b8;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 18px;
}

.footer-grid a:not(.footer-logo) {
  display: block;
  margin: 8px 0;
  color: #cbd5e1;
}

.footer-grid a:hover {
  color: #60a5fa;
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  padding: 18px 0;
  text-align: center;
  color: #94a3b8;
}

[hidden] {
  display: none !important;
}

@media (max-width: 1080px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

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

  .hero-slide {
    grid-template-columns: 1fr;
    padding: 58px 0 92px;
  }

  .hero-poster {
    min-height: 330px;
    max-width: 420px;
    transform: none;
  }

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

  .filter-bar {
    grid-template-columns: 1fr;
  }

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

  .detail-poster {
    max-width: 320px;
  }
}

@media (max-width: 720px) {
  .container,
  .detail-main,
  .filter-panel {
    width: min(100% - 22px, 1180px);
  }

  .nav-bar {
    min-height: 66px;
  }

  .site-logo {
    font-size: 20px;
  }

  .hero-shell {
    min-height: 780px;
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: 38px;
  }

  .section-head,
  .category-overview-head {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .ranking-row {
    grid-template-columns: 92px minmax(0, 1fr);
  }

  .ranking-index,
  .heat-score {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .detail-layout,
  .content-card,
  .category-overview-card {
    padding: 20px;
  }
}