:root {
  --site-blue: #2563eb;
  --site-blue-dark: #1d4ed8;
  --site-slate-50: #f8fafc;
  --site-slate-100: #f1f5f9;
  --site-slate-200: #e2e8f0;
  --site-slate-500: #64748b;
  --site-slate-600: #475569;
  --site-slate-700: #334155;
  --site-slate-800: #1e293b;
  --site-slate-900: #0f172a;
  --site-amber: #f59e0b;
  --site-green: #16a34a;
  --site-radius: 18px;
  --site-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--site-slate-800);
  background: var(--site-slate-50);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.07);
  backdrop-filter: blur(18px);
}

.header-inner {
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, #0f172a, #2563eb);
  border-radius: 12px;
  box-shadow: 0 12px 20px rgba(37, 99, 235, 0.25);
  font-size: 15px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  color: var(--site-slate-900);
  font-size: 22px;
  letter-spacing: 0.03em;
}

.brand-text small {
  color: var(--site-slate-500);
  font-size: 12px;
  margin-top: 4px;
}

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

.nav-link {
  padding: 9px 13px;
  color: var(--site-slate-600);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--site-blue);
  background: #eff6ff;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--site-slate-100);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--site-slate-800);
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  padding: 0 16px 14px;
  border-top: 1px solid var(--site-slate-200);
  background: #ffffff;
}

.mobile-nav.is-open {
  display: grid;
  gap: 8px;
}

.mobile-nav-link {
  padding: 10px 12px;
  color: var(--site-slate-700);
  border-radius: 12px;
  font-weight: 700;
}

.mobile-nav-link:hover,
.mobile-nav-link.is-active {
  color: var(--site-blue);
  background: #eff6ff;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 680px;
  color: #ffffff;
  background: radial-gradient(circle at 18% 10%, rgba(59, 130, 246, 0.45), transparent 30%),
    radial-gradient(circle at 82% 0%, rgba(14, 165, 233, 0.18), transparent 24%),
    linear-gradient(135deg, #020617 0%, #0f172a 48%, #1e293b 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-slide {
  position: relative;
  z-index: 1;
  display: none;
  min-height: 680px;
  align-items: center;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.75fr);
  gap: 48px;
  padding: 72px 0 78px;
}

.hero-slide.is-active {
  display: grid;
}

.hero-copy {
  max-width: 720px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  color: #dbeafe;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(147, 197, 253, 0.35);
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
}

.hero h1 {
  margin: 24px 0 16px;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero p {
  max-width: 680px;
  margin: 0 0 24px;
  color: #cbd5e1;
  font-size: 19px;
}

.hero-actions,
.detail-actions,
.search-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.button-primary {
  color: #ffffff;
  background: var(--site-blue);
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.28);
}

.button-primary:hover {
  background: var(--site-blue-dark);
}

.button-ghost {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
}

.button-light {
  color: var(--site-blue);
  background: #eff6ff;
}

.hero-poster {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.45);
  transform: rotate(1deg);
}

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

.hero-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(2, 6, 23, 0.82));
}

.hero-poster-caption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 2;
  display: grid;
  gap: 6px;
}

.hero-poster-caption strong {
  font-size: 22px;
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
}

.hero-dot.is-active {
  width: 28px;
  background: #ffffff;
}

.section {
  padding: 64px 0;
}

.section-white {
  background: #ffffff;
}

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

.section-title {
  margin: 0;
  color: var(--site-slate-900);
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.section-desc {
  max-width: 680px;
  margin: 8px 0 0;
  color: var(--site-slate-600);
}

.stats-grid,
.category-grid,
.movie-grid,
.info-grid,
.related-grid {
  display: grid;
  gap: 22px;
}

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

.stat-card,
.category-card,
.content-card {
  background: #ffffff;
  border: 1px solid var(--site-slate-200);
  border-radius: var(--site-radius);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
}

.stat-card {
  padding: 26px;
}

.stat-card strong {
  display: block;
  color: var(--site-slate-900);
  font-size: 32px;
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 10px;
  color: var(--site-slate-600);
}

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

.category-card {
  padding: 24px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.category-card:hover {
  border-color: #93c5fd;
  transform: translateY(-4px);
  box-shadow: var(--site-shadow);
}

.category-card h3 {
  margin: 0 0 8px;
  color: var(--site-slate-900);
  font-size: 19px;
}

.category-card p {
  margin: 0;
  color: var(--site-slate-600);
  font-size: 14px;
}

.category-card span {
  display: inline-flex;
  margin-top: 16px;
  color: var(--site-blue);
  font-weight: 800;
}

.movie-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.movie-card {
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: var(--site-radius);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--site-shadow);
}

.movie-poster {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #e2e8f0;
}

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

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

.play-hover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: rgba(2, 6, 23, 0.45);
  font-size: 42px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.movie-card:hover .play-hover {
  opacity: 1;
}

.poster-type,
.rank-badge {
  position: absolute;
  z-index: 2;
  padding: 4px 9px;
  color: #ffffff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.poster-type {
  top: 10px;
  right: 10px;
  background: rgba(37, 99, 235, 0.9);
}

.rank-badge {
  top: 10px;
  left: 10px;
  background: rgba(245, 158, 11, 0.95);
}

.movie-card-body {
  padding: 16px;
}

.movie-card-body h3 {
  margin: 0 0 8px;
  color: var(--site-slate-900);
  font-size: 17px;
  line-height: 1.35;
}

.movie-card-body h3 a:hover {
  color: var(--site-blue);
}

.movie-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  color: var(--site-slate-500);
  font-size: 13px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.tag-row span,
.meta-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  color: #1e40af;
  background: #eff6ff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.movie-card-body p {
  margin: 12px 0 0;
  color: var(--site-slate-600);
  font-size: 14px;
}

.page-hero {
  padding: 64px 0;
  color: #ffffff;
  background: radial-gradient(circle at 20% 0%, rgba(59, 130, 246, 0.5), transparent 34%), linear-gradient(135deg, #020617, #1e293b);
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 6vw, 58px);
  line-height: 1.08;
}

.page-hero p {
  max-width: 720px;
  margin: 0;
  color: #cbd5e1;
  font-size: 18px;
}

.breadcrumb {
  margin-bottom: 18px;
  color: #bfdbfe;
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #ffffff;
}

.filter-bar,
.search-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding: 18px;
  margin-bottom: 28px;
  background: #ffffff;
  border: 1px solid var(--site-slate-200);
  border-radius: var(--site-radius);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.07);
}

.search-input {
  flex: 1 1 280px;
  min-height: 48px;
  padding: 0 16px;
  color: var(--site-slate-900);
  background: #ffffff;
  border: 1px solid var(--site-slate-200);
  border-radius: 12px;
  outline: none;
}

.search-input:focus {
  border-color: #93c5fd;
  box-shadow: 0 0 0 4px rgba(147, 197, 253, 0.28);
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 36px;
}

.pager-link,
.pager-current,
.pager-ellipsis {
  min-width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 13px;
  border-radius: 12px;
  font-weight: 800;
}

.pager-link {
  color: var(--site-slate-700);
  background: #ffffff;
  border: 1px solid var(--site-slate-200);
}

.pager-link:hover,
.pager-current {
  color: #ffffff;
  background: var(--site-blue);
  border-color: var(--site-blue);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(260px, 380px) minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.detail-poster {
  overflow: hidden;
  border-radius: 24px;
  background: var(--site-slate-200);
  box-shadow: var(--site-shadow);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.detail-content h1 {
  margin: 0 0 14px;
  color: var(--site-slate-900);
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.08;
}

.detail-lead {
  margin: 0 0 20px;
  color: var(--site-slate-600);
  font-size: 18px;
}

.meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.content-card {
  padding: 28px;
  margin-top: 26px;
}

.content-card h2 {
  margin: 0 0 12px;
  color: var(--site-slate-900);
  font-size: 25px;
}

.content-card p {
  margin: 0;
  color: var(--site-slate-700);
}

.player-page {
  min-height: 100vh;
  color: #e2e8f0;
  background: #020617;
}

.player-header {
  padding: 16px 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(2, 6, 23, 0.92);
}

.player-header a:hover {
  color: #93c5fd;
}

.player-shell {
  padding: 34px 0 54px;
}

.video-frame {
  overflow: hidden;
  background: #000000;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
}

.video-frame video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.player-info {
  max-width: 900px;
  margin-top: 28px;
}

.player-info h1 {
  margin: 0 0 10px;
  color: #ffffff;
  font-size: clamp(28px, 5vw, 46px);
}

.player-info p {
  color: #cbd5e1;
}

.player-related {
  margin-top: 40px;
}

.player-related h2 {
  color: #ffffff;
}

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

.rank-row {
  display: grid;
  grid-template-columns: 54px 96px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 12px;
  background: #ffffff;
  border: 1px solid var(--site-slate-200);
  border-radius: 16px;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

.rank-number {
  color: var(--site-amber);
  font-size: 24px;
  font-weight: 900;
  text-align: center;
}

.rank-row img {
  width: 96px;
  height: 64px;
  object-fit: cover;
  border-radius: 12px;
}

.rank-row h2 {
  margin: 0 0 4px;
  color: var(--site-slate-900);
  font-size: 18px;
}

.rank-row p {
  margin: 0;
  color: var(--site-slate-600);
  font-size: 14px;
}

.site-footer {
  color: #cbd5e1;
  background: var(--site-slate-900);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 32px;
  padding: 52px 0 34px;
}

.site-footer h2 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 17px;
}

.site-footer p {
  margin: 14px 0 0;
  color: #94a3b8;
}

.site-footer ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-footer li + li {
  margin-top: 8px;
}

.site-footer a:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  color: #94a3b8;
  font-size: 14px;
}

.footer-bottom p {
  margin: 0;
}

.empty-state {
  padding: 42px;
  text-align: center;
  color: var(--site-slate-600);
  background: #ffffff;
  border: 1px dashed var(--site-slate-200);
  border-radius: var(--site-radius);
}

@media (max-width: 1024px) {
  .desktop-nav {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .hero-slide {
    grid-template-columns: 1fr;
  }

  .hero-poster {
    max-width: 420px;
    margin: 0 auto;
  }

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

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

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .brand-text strong {
    font-size: 19px;
  }

  .brand-text small {
    display: none;
  }

  .hero,
  .hero-slide {
    min-height: auto;
  }

  .hero-slide {
    padding: 48px 0 74px;
  }

  .hero p {
    font-size: 16px;
  }

  .section {
    padding: 44px 0;
  }

  .section-head {
    display: block;
  }

  .stats-grid,
  .category-grid,
  .movie-grid,
  .related-grid,
  .info-grid {
    grid-template-columns: 1fr;
  }

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

  .rank-row {
    grid-template-columns: 42px 74px minmax(0, 1fr);
  }

  .rank-row .button {
    grid-column: 2 / -1;
  }

  .footer-grid,
  .footer-bottom {
    display: block;
  }

  .footer-grid section + section {
    margin-top: 26px;
  }

  .footer-bottom p + p {
    margin-top: 8px;
  }
}