* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: #111827;
  background: linear-gradient(135deg, #f8fafc 0%, #f3f4f6 48%, #f5f5f4 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(209, 213, 219, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, #111827, #374151);
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.22);
  font-size: 15px;
}

.brand-text,
.footer-brand span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong,
.footer-brand strong {
  font-size: 20px;
  letter-spacing: 0.02em;
}

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

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: #374151;
  font-weight: 600;
}

.desktop-nav a {
  position: relative;
  padding: 22px 0;
  transition: color 0.2s ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 15px;
  height: 2px;
  background: #111827;
  transition: right 0.2s ease;
}

.desktop-nav a:hover {
  color: #111827;
}

.desktop-nav a:hover::after {
  right: 0;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: #f3f4f6;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #374151;
  border-radius: 2px;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 12px 0 18px;
  border-top: 1px solid #e5e7eb;
}

.mobile-nav a {
  display: block;
  padding: 12px 14px;
  color: #374151;
  border-radius: 12px;
  font-weight: 600;
}

.mobile-nav a:hover {
  background: #f3f4f6;
}

.mobile-nav.is-open {
  display: block;
}

.hero-shell {
  position: relative;
  min-height: 640px;
  overflow: hidden;
  color: #ffffff;
  background: #111827;
}

.hero-slider {
  position: relative;
  min-height: 640px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 340px;
  align-items: center;
  gap: 56px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.65s ease;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.hero-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 640px;
  object-fit: cover;
  opacity: 0.25;
  filter: blur(2px) saturate(1.1);
}

.hero-shade {
  position: fixed;
  inset: 0;
  height: 640px;
  background:
    radial-gradient(circle at 74% 36%, rgba(255, 255, 255, 0.18), transparent 25%),
    linear-gradient(90deg, rgba(17, 24, 39, 0.96) 0%, rgba(31, 41, 55, 0.82) 48%, rgba(17, 24, 39, 0.72) 100%);
  z-index: 1;
}

.hero-content,
.hero-poster {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 7px 12px;
  color: #e5e7eb;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.hero-content h1 {
  margin: 22px 0 18px;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero-content p {
  max-width: 680px;
  margin: 0;
  color: #d1d5db;
  font-size: 18px;
  line-height: 1.85;
}

.hero-tags,
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-tags span,
.chip-link {
  padding: 8px 12px;
  color: #f9fafb;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  font-size: 13px;
}

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

.primary-button,
.ghost-button,
.section-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
  color: #111827;
  background: #ffffff;
  box-shadow: 0 14px 32px rgba(255, 255, 255, 0.18);
}

.ghost-button {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.1);
}

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

.hero-poster {
  display: block;
  width: min(340px, 100%);
  aspect-ratio: 2 / 3;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.44);
}

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

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 80px;
  z-index: 5;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

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

.hero-category-links {
  position: absolute;
  left: 50%;
  bottom: 24px;
  z-index: 5;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  width: min(1180px, calc(100% - 32px));
  transform: translateX(-50%);
}

.hero-category-links a {
  padding: 9px 14px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

.intro-band {
  width: min(1180px, calc(100% - 32px));
  margin: -36px auto 0;
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.intro-band div {
  padding: 24px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(229, 231, 235, 0.9);
  border-radius: 24px;
  box-shadow: 0 22px 56px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(18px);
}

.intro-band span {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 16px;
  color: #ffffff;
  background: #111827;
  border-radius: 14px;
  font-weight: 700;
}

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

.intro-band p {
  margin: 0;
  color: #6b7280;
  line-height: 1.7;
}

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

.top-space {
  padding-top: 44px;
}

.search-panel {
  display: grid;
  gap: 10px;
  margin: 36px 0 18px;
  padding: 18px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 22px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.07);
}

.search-label {
  color: #374151;
  font-weight: 700;
}

.search-panel input {
  width: 100%;
  height: 50px;
  padding: 0 16px;
  color: #111827;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  outline: 0;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.search-panel input:focus {
  border-color: #111827;
  box-shadow: 0 0 0 4px rgba(17, 24, 39, 0.08);
}

.content-section,
.category-showcase {
  padding: 36px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.section-heading.stacked {
  display: block;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(24px, 4vw, 34px);
  letter-spacing: -0.03em;
}

.section-intro {
  max-width: 760px;
  margin: 10px 0 0;
  color: #6b7280;
  line-height: 1.8;
}

.section-more {
  min-height: 40px;
  color: #374151;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.06);
}

.movie-row {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 8px 2px 22px;
  scrollbar-width: thin;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
}

.movie-card {
  min-width: 0;
  color: #111827;
}

.movie-card-compact {
  flex: 0 0 170px;
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #e5e7eb;
  border-radius: 18px;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.poster-year {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  padding: 5px 9px;
  color: #ffffff;
  background: rgba(17, 24, 39, 0.78);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.poster-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: end;
  gap: 12px;
  padding: 16px;
  color: #ffffff;
  background: linear-gradient(180deg, transparent 18%, rgba(0, 0, 0, 0.78) 100%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.play-dot {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: #111827;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  font-size: 14px;
}

.poster-overlay span:last-child {
  font-size: 13px;
  line-height: 1.6;
}

.movie-card strong {
  display: block;
  margin-top: 12px;
  overflow: hidden;
  font-size: 16px;
  line-height: 1.35;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.movie-card em {
  display: block;
  margin-top: 5px;
  overflow: hidden;
  color: #6b7280;
  font-size: 13px;
  font-style: normal;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.movie-card:hover .poster-frame {
  transform: translateY(-5px);
  box-shadow: 0 20px 38px rgba(15, 23, 42, 0.18);
}

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

.movie-card:hover .poster-overlay {
  opacity: 1;
}

.category-grid,
.category-overview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.category-card,
.category-tile {
  display: block;
  min-height: 180px;
  padding: 24px;
  color: #ffffff;
  background:
    radial-gradient(circle at 80% 18%, rgba(255, 255, 255, 0.22), transparent 28%),
    linear-gradient(135deg, #111827, #374151);
  border-radius: 24px;
  box-shadow: 0 20px 46px rgba(15, 23, 42, 0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-card span,
.category-tile h2 {
  display: block;
  margin: 0 0 12px;
  font-size: 22px;
  font-weight: 800;
}

.category-card p,
.category-tile p {
  margin: 0;
  color: #d1d5db;
  line-height: 1.7;
}

.category-card:hover,
.category-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 60px rgba(15, 23, 42, 0.22);
}

.category-tile {
  min-height: 0;
  background: #ffffff;
  color: #111827;
  border: 1px solid #e5e7eb;
}

.category-tile p {
  color: #6b7280;
}

.tile-covers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 18px;
}

.tile-covers img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 10px;
}

.page-hero {
  padding: 52px;
  color: #ffffff;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.18), transparent 26%),
    linear-gradient(135deg, #111827, #374151);
  border-radius: 32px;
  box-shadow: 0 24px 58px rgba(15, 23, 42, 0.16);
}

.page-hero.slim h1 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1;
}

.page-hero.slim p {
  max-width: 780px;
  margin: 0;
  color: #d1d5db;
  font-size: 18px;
  line-height: 1.8;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  color: #6b7280;
  font-size: 14px;
}

.breadcrumb a {
  color: #374151;
  font-weight: 700;
}

.breadcrumb strong {
  color: #111827;
}

.chip-row .chip-link {
  color: #ffffff;
}

.ranking-list {
  display: grid;
  gap: 12px;
  padding: 16px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 26px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.07);
}

.rank-item {
  display: grid;
  grid-template-columns: 52px 72px 1fr 44px;
  align-items: center;
  gap: 16px;
  min-height: 106px;
  padding: 12px;
  border-radius: 18px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.rank-item:hover {
  background: #f9fafb;
  transform: translateX(4px);
}

.rank-number {
  color: #111827;
  font-size: 22px;
  font-weight: 900;
  text-align: center;
}

.rank-item img {
  width: 72px;
  height: 98px;
  object-fit: cover;
  border-radius: 12px;
}

.rank-copy strong,
.rank-copy em,
.rank-copy small {
  display: block;
}

.rank-copy strong {
  font-size: 18px;
}

.rank-copy em {
  margin-top: 5px;
  color: #6b7280;
  font-style: normal;
}

.rank-copy small {
  margin-top: 8px;
  color: #4b5563;
  line-height: 1.55;
}

.rank-play {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: #111827;
  border-radius: 999px;
}

.watch-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 28px;
  align-items: center;
  padding: 36px;
  color: #ffffff;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.14), transparent 28%),
    linear-gradient(135deg, #111827, #1f2937 54%, #0f172a);
  border-radius: 32px;
  box-shadow: 0 28px 68px rgba(15, 23, 42, 0.18);
}

.watch-copy h1 {
  margin: 20px 0 14px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.watch-copy p {
  margin: 0;
  color: #d1d5db;
  font-size: 17px;
  line-height: 1.8;
}

.player-shell {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #000000;
  border-radius: 24px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.42);
}

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

.player-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.62));
  border: 0;
  cursor: pointer;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.player-overlay span {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  color: #111827;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  font-size: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
}

.player-overlay strong {
  font-size: 18px;
}

.player-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.detail-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 280px;
  gap: 24px;
  margin-top: 30px;
}

.detail-poster,
.detail-copy,
.detail-facts {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 24px;
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.07);
}

.detail-poster {
  padding: 14px;
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 18px;
}

.detail-copy,
.detail-facts {
  padding: 28px;
}

.detail-copy h2,
.detail-facts h2 {
  margin: 0 0 14px;
  font-size: 24px;
}

.detail-copy p {
  margin: 0 0 24px;
  color: #374151;
  font-size: 16px;
  line-height: 1.9;
}

.detail-copy p:last-child {
  margin-bottom: 0;
}

.detail-facts ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.detail-facts li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid #f3f4f6;
}

.detail-facts li:last-child {
  border-bottom: 0;
}

.detail-facts span {
  color: #6b7280;
}

.detail-facts strong {
  text-align: right;
}

.site-footer {
  margin-top: 72px;
  color: #d1d5db;
  background: linear-gradient(135deg, #111827, #1f2937);
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 0.7fr;
  gap: 32px;
  padding: 48px 0;
}

.footer-main p {
  max-width: 520px;
  margin: 18px 0 0;
  color: #9ca3af;
  line-height: 1.8;
}

.footer-brand .brand-mark {
  background: rgba(255, 255, 255, 0.12);
}

.footer-brand strong {
  color: #ffffff;
}

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

.footer-block ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-block a {
  color: #d1d5db;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 0 28px;
  color: #9ca3af;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
}

[data-card].is-filtered {
  display: none;
}

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

  .menu-toggle {
    display: block;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 28px;
    padding: 88px 0 150px;
  }

  .hero-poster {
    display: none;
  }

  .intro-band,
  .movie-grid,
  .category-grid,
  .category-overview,
  .footer-inner,
  .watch-panel,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .detail-layout {
    gap: 18px;
  }

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

@media (max-width: 720px) {
  .header-inner {
    height: 60px;
  }

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

  .hero-shell,
  .hero-slider {
    min-height: 620px;
  }

  .hero-bg,
  .hero-shade {
    height: 620px;
  }

  .hero-content h1 {
    font-size: 42px;
  }

  .hero-content p,
  .page-hero.slim p,
  .watch-copy p {
    font-size: 16px;
  }

  .hero-controls {
    bottom: 104px;
  }

  .intro-band {
    margin-top: 18px;
  }

  .movie-card-compact {
    flex-basis: 150px;
  }

  .page-hero,
  .watch-panel {
    padding: 28px;
    border-radius: 26px;
  }

  .rank-item {
    grid-template-columns: 42px 60px 1fr;
  }

  .rank-play {
    display: none;
  }

  .rank-item img {
    width: 60px;
    height: 84px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 460px) {
  .page-wrap,
  .header-inner,
  .mobile-nav,
  .footer-inner,
  .footer-bottom,
  .intro-band,
  .hero-category-links {
    width: min(100% - 22px, 1180px);
  }

  .hero-content h1 {
    font-size: 34px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .primary-button,
  .ghost-button {
    width: 100%;
  }

  .category-card,
  .category-tile,
  .detail-copy,
  .detail-facts {
    padding: 20px;
  }
}