:root {
  color-scheme: dark;
  --bg: #030712;
  --panel: rgba(31, 41, 55, 0.42);
  --panel-strong: rgba(17, 24, 39, 0.86);
  --border: rgba(148, 163, 184, 0.14);
  --text: #f9fafb;
  --muted: #9ca3af;
  --soft: #d1d5db;
  --accent: #ffffff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(75, 85, 99, 0.24), transparent 32rem),
    radial-gradient(circle at bottom right, rgba(17, 24, 39, 0.8), transparent 36rem),
    var(--bg);
  color: var(--text);
}

body::selection {
  background: rgba(255, 255, 255, 0.22);
}

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

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

input,
button {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(17, 24, 39, 0.88);
  border-bottom: 1px solid rgba(55, 65, 81, 0.9);
  backdrop-filter: blur(18px);
}

.nav-shell {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(75, 85, 99, 0.65);
  box-shadow: 0 0 34px rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.brand-text,
.footer-brand div {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong,
.footer-brand strong {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0.08em;
}

.brand-text small,
.footer-brand small {
  margin-top: 4px;
  color: #6b7280;
  font-size: 12px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.desktop-nav a,
.mobile-nav a {
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--muted);
  transition: color 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}

.desktop-nav a:hover,
.mobile-nav a:hover {
  color: var(--text);
  background: rgba(31, 41, 55, 0.72);
}

.header-search {
  position: relative;
  width: min(320px, 30vw);
}

.wide-search {
  position: relative;
}

.search-empty {
  padding: 14px;
  color: var(--muted);
}

.header-search input,
.wide-search input,
.page-filter,
.inline-filter {
  width: 100%;
  border: 1px solid var(--border);
  outline: none;
  color: var(--text);
  background: rgba(3, 7, 18, 0.52);
  border-radius: 999px;
  padding: 12px 16px;
  transition: border 0.25s ease, background 0.25s ease;
}

.header-search input:focus,
.wide-search input:focus,
.page-filter:focus,
.inline-filter:focus {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(3, 7, 18, 0.82);
}

.search-results {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 120;
  width: min(520px, 92vw);
  max-height: 70vh;
  overflow: auto;
  display: none;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(17, 24, 39, 0.96);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-results.is-open {
  display: grid;
  gap: 8px;
}

.search-result-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  padding: 8px;
  border-radius: 14px;
  color: var(--soft);
  transition: background 0.25s ease;
}

.search-result-item:hover {
  background: rgba(75, 85, 99, 0.36);
}

.search-result-item img {
  width: 64px;
  height: 48px;
  border-radius: 10px;
  object-fit: cover;
}

.search-result-item strong {
  display: block;
  color: var(--text);
  margin-bottom: 3px;
}

.search-result-item span {
  color: var(--muted);
  font-size: 12px;
}

.mobile-nav {
  display: none;
  overflow-x: auto;
  gap: 6px;
  padding: 0 16px 12px;
}

.hero-carousel {
  position: relative;
  height: 70vh;
  min-height: 520px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-bg,
.detail-backdrop,
.category-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade,
.detail-shade,
.category-hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, #030712 0%, rgba(3, 7, 18, 0.9) 34%, rgba(3, 7, 18, 0.15) 100%),
    linear-gradient(to right, rgba(3, 7, 18, 0.72), transparent 65%);
}

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding-bottom: 80px;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.hero-content h1,
.page-hero h1,
.category-hero-content h1,
.detail-info h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 7vw, 72px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-content p,
.page-hero p,
.category-hero-content p,
.detail-one-line {
  max-width: 720px;
  margin: 0 0 24px;
  color: var(--soft);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.8;
}

.hero-tags,
.detail-tags,
.mini-tags,
.card-meta,
.detail-meta,
.rank-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-tags span,
.detail-tags span,
.mini-tags span,
.card-meta span,
.card-meta a,
.detail-meta span,
.rank-meta span,
.rank-meta strong {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--soft);
  background: rgba(31, 41, 55, 0.68);
  border: 1px solid rgba(148, 163, 184, 0.1);
  font-size: 12px;
}

.hero-actions,
.section-title-row,
.copyright {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.hero-actions {
  justify-content: flex-start;
  margin-top: 28px;
}

.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  border: 0;
  border-radius: 14px;
  padding: 0 22px;
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.primary-button {
  color: #111827;
  background: #ffffff;
  font-weight: 600;
}

.ghost-button {
  color: var(--text);
  background: rgba(31, 41, 55, 0.66);
  border: 1px solid var(--border);
}

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

.hero-dots {
  position: absolute;
  right: max(24px, calc((100vw - 1180px) / 2));
  bottom: 38px;
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  background: rgba(156, 163, 175, 0.72);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: #ffffff;
}

.section-block {
  padding: 56px 0;
}

.search-panel,
.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 460px);
  gap: 28px;
  align-items: center;
  padding: 48px 0 20px;
}

.page-hero {
  display: block;
  padding-top: 76px;
}

.page-filter {
  max-width: 560px;
  margin-top: 18px;
}

.section-title-row {
  margin-bottom: 24px;
}

.section-title-row.compact {
  margin-bottom: 18px;
}

.section-title-row h2,
.content-card h2,
.ranking-panel h2,
.category-overview-card h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 300;
  letter-spacing: -0.03em;
}

.text-link {
  color: var(--muted);
  border-bottom: 1px solid rgba(156, 163, 175, 0.3);
}

.text-link:hover {
  color: var(--text);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.category-card a,
.category-overview-card,
.movie-card,
.ranking-panel,
.content-card,
.player-card,
.rank-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(10px);
}

.category-card a {
  position: relative;
  display: block;
  min-height: 180px;
  overflow: hidden;
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.poster-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88), transparent 70%);
}

.category-card div {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
}

.category-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 21px;
  font-weight: 500;
}

.category-card small {
  color: var(--soft);
  line-height: 1.5;
}

.two-column-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 28px;
  align-items: start;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(205px, 1fr));
  gap: 20px;
}

.feature-grid {
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
}

.movie-card {
  overflow: hidden;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-4px);
  background: rgba(55, 65, 81, 0.56);
  box-shadow: var(--shadow);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.poster-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card-year {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.72);
  color: var(--soft);
  font-size: 12px;
}

.card-content {
  padding: 16px;
}

.card-content h3 {
  min-height: 48px;
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.45;
}

.card-content h3 a:hover,
.rank-info h3 a:hover,
.content-card a:hover {
  color: #ffffff;
}

.card-content p {
  min-height: 42px;
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.card-meta {
  margin-bottom: 10px;
}

.mini-tags {
  gap: 6px;
}

.mini-tags span {
  padding: 3px 8px;
  color: #9ca3af;
}

.ranking-panel {
  position: sticky;
  top: 100px;
  padding: 20px;
}

.rank-list {
  display: grid;
  gap: 12px;
}

.full-rank-list {
  gap: 14px;
}

.rank-card {
  display: grid;
  grid-template-columns: auto 86px 1fr;
  gap: 14px;
  align-items: center;
  padding: 12px;
}

.rank-number {
  width: 38px;
  color: #f9fafb;
  font-size: 20px;
  font-weight: 300;
  text-align: center;
}

.rank-cover img {
  width: 86px;
  height: 64px;
  border-radius: 14px;
  object-fit: cover;
}

.rank-info h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 500;
}

.rank-info p {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.category-overview-grid {
  display: grid;
  gap: 20px;
}

.category-overview-card {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 24px;
  padding: 18px;
}

.overview-cover {
  position: relative;
  min-height: 170px;
  overflow: hidden;
  border-radius: 18px;
}

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

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

.category-overview-card strong {
  color: var(--soft);
}

.overview-samples {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.overview-samples span {
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--soft);
  background: rgba(31, 41, 55, 0.72);
  font-size: 12px;
}

.category-hero,
.detail-hero {
  position: relative;
  min-height: 460px;
  overflow: hidden;
}

.category-hero-content {
  position: relative;
  padding: 96px 0 56px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 14px;
}

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

.detail-hero {
  min-height: 640px;
}

.detail-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 42px;
  align-items: end;
  padding: 86px 0 70px;
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow);
}

.detail-info h1 {
  max-width: 860px;
}

.detail-meta,
.detail-tags {
  margin-bottom: 20px;
}

.detail-layout {
  display: grid;
  gap: 28px;
  padding: 48px 0 72px;
}

.player-card,
.content-card {
  padding: 22px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: #000;
  aspect-ratio: 16 / 9;
}

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

.play-trigger {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 0;
  color: #ffffff;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.64));
  cursor: pointer;
  transition: opacity 0.25s ease;
}

.play-trigger.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.play-trigger span {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: #111827;
  font-size: 26px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.38);
}

.play-trigger strong {
  font-size: 20px;
  font-weight: 500;
}

.player-caption {
  margin: 14px 0 0;
  color: var(--muted);
}

.content-card {
  color: var(--soft);
  line-height: 1.85;
}

.content-card h2 {
  margin: 18px 0 12px;
  color: var(--text);
  font-size: 26px;
}

.content-card h2:first-child {
  margin-top: 0;
}

.info-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin: 0;
}

.info-list div {
  padding: 14px;
  border-radius: 16px;
  background: rgba(3, 7, 18, 0.34);
  border: 1px solid var(--border);
}

.info-list dt {
  color: var(--muted);
  font-size: 12px;
}

.info-list dd {
  margin: 5px 0 0;
  color: var(--text);
}

.related-section {
  margin-top: 10px;
}

.site-footer {
  border-top: 1px solid rgba(55, 65, 81, 0.9);
  background: rgba(17, 24, 39, 0.82);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 36px;
  padding: 46px 0;
}

.site-footer p,
.text-content p {
  color: var(--muted);
  line-height: 1.8;
}

.site-footer h2 {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 500;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--text);
}

.copyright {
  padding: 18px 0 30px;
  color: #6b7280;
  border-top: 1px solid rgba(55, 65, 81, 0.62);
  font-size: 13px;
}

.is-filtered-out {
  display: none !important;
}

@media (max-width: 1100px) {
  .desktop-nav {
    display: none;
  }

  .mobile-nav {
    display: flex;
  }

  .header-search {
    width: min(380px, 45vw);
    margin-left: auto;
  }

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

  .ranking-panel {
    position: static;
  }

  .detail-poster {
    max-width: 280px;
  }
}

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

  .nav-shell {
    min-height: 68px;
    gap: 12px;
  }

  .brand-text small {
    display: none;
  }

  .brand-text strong {
    font-size: 18px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .header-search {
    width: 46vw;
  }

  .hero-carousel {
    height: 72vh;
    min-height: 520px;
  }

  .hero-content {
    padding-bottom: 96px;
  }

  .hero-actions,
  .section-title-row,
  .copyright,
  .search-panel {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-dots {
    left: 16px;
    right: auto;
  }

  .search-panel {
    display: flex;
  }

  .wide-search,
  .wide-search input {
    width: 100%;
  }

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

  .rank-number {
    text-align: left;
  }

  .rank-cover img {
    width: 100%;
    height: 170px;
  }

  .detail-hero-grid {
    padding-top: 58px;
  }

  .movie-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 14px;
  }

  .card-content h3 {
    font-size: 15px;
  }
}