:root {
  --brown-950: #21140d;
  --brown-900: #332013;
  --brown-800: #4b2e1b;
  --brown-700: #674123;
  --brown-600: #8a6036;
  --beige-50: #fffaf1;
  --beige-100: #f8edd9;
  --beige-200: #efd9b5;
  --beige-300: #d9b27a;
  --green-700: #345d3a;
  --green-600: #477047;
  --ink: #2a211b;
  --muted: #74685c;
  --line: rgba(75, 46, 27, 0.14);
  --shadow: 0 18px 45px rgba(49, 31, 17, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, var(--beige-50), #f4e3c6 52%, var(--beige-100));
  min-height: 100vh;
}

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

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(51, 32, 19, 0.96);
  color: var(--beige-100);
  box-shadow: 0 12px 30px rgba(31, 18, 9, 0.28);
  backdrop-filter: blur(12px);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--brown-900);
  background: linear-gradient(135deg, var(--beige-300), #fff5d8);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.brand-text {
  font-size: 24px;
  color: #fff8eb;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-weight: 650;
}

.site-nav a {
  color: var(--beige-100);
  transition: color 0.2s ease, transform 0.2s ease;
}

.site-nav a:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: var(--brown-900);
}

.hero-track {
  position: relative;
  min-height: 620px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-image,
.detail-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(32, 18, 9, 0.92), rgba(45, 29, 16, 0.62) 45%, rgba(45, 29, 16, 0.12)), linear-gradient(0deg, rgba(33, 20, 13, 0.88), rgba(33, 20, 13, 0.06) 54%, rgba(33, 20, 13, 0.42));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 620px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: #ffffff;
  padding: 70px 0 90px;
}

.hero-kicker,
.page-hero span,
.section-heading span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--beige-300);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-content h1,
.hero-content h2 {
  max-width: 760px;
  margin: 16px 0 18px;
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero-content p {
  max-width: 720px;
  margin: 0 0 24px;
  color: #fff4df;
  font-size: clamp(17px, 2.2vw, 22px);
  line-height: 1.8;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(255, 250, 241, 0.16);
  color: #fff7e8;
  font-size: 13px;
  font-weight: 650;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.tag-row span {
  color: var(--brown-700);
  background: var(--beige-100);
  border-color: rgba(138, 96, 54, 0.16);
}

.hero-actions,
.intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn.primary {
  color: var(--brown-950);
  background: linear-gradient(135deg, #f3d196, #fff3d1);
  box-shadow: 0 14px 26px rgba(0, 0, 0, 0.2);
}

.btn.ghost {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.btn.light {
  color: var(--brown-800);
  background: #ffffff;
  border: 1px solid var(--line);
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 34px;
  z-index: 3;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 36px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
  width: 58px;
  background: var(--beige-300);
}

.intro-section {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: center;
  margin-top: -48px;
  position: relative;
  z-index: 5;
  padding: 34px;
  border-radius: var(--radius);
  background: rgba(255, 250, 241, 0.94);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.intro-copy h2,
.search-panel h2,
.section-heading h2,
.story-section h2,
.player-section h2,
.side-card h2 {
  margin: 0;
  color: var(--brown-800);
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.03em;
}

.intro-copy p,
.search-panel p,
.story-section p,
.player-section p,
.category-card p,
.page-hero p {
  color: var(--muted);
  line-height: 1.8;
}

.section-block {
  padding: 64px 0 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 24px;
}

.section-heading a {
  color: var(--brown-700);
  font-weight: 800;
}

.search-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 24px;
  align-items: center;
  margin-top: 44px;
  padding: 24px;
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.search-box {
  display: grid;
  gap: 8px;
  color: var(--brown-700);
  font-weight: 800;
}

.search-box input {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(103, 65, 35, 0.22);
  border-radius: 16px;
  padding: 0 16px;
  background: var(--beige-50);
  color: var(--ink);
  outline: none;
}

.search-box input:focus {
  border-color: var(--brown-600);
  box-shadow: 0 0 0 4px rgba(138, 96, 54, 0.12);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}

.filter-chip {
  border: 1px solid rgba(103, 65, 35, 0.2);
  background: #ffffff;
  color: var(--brown-700);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 750;
}

.filter-chip.active,
.filter-chip:hover {
  color: #ffffff;
  background: var(--brown-700);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 32px rgba(69, 42, 20, 0.1);
  border: 1px solid rgba(103, 65, 35, 0.1);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 42px rgba(69, 42, 20, 0.16);
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: var(--brown-800);
}

.poster img {
  transition: transform 0.35s ease;
}

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

.poster-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--brown-950);
  background: rgba(255, 243, 209, 0.95);
  font-size: 12px;
  font-weight: 900;
}

.card-body {
  padding: 16px;
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--brown-600);
  font-size: 12px;
  font-weight: 800;
}

.meta-line span + span::before {
  content: "·";
  margin-right: 8px;
  color: rgba(103, 65, 35, 0.45);
}

.movie-card h2,
.rank-content h2 {
  margin: 8px 0 8px;
  color: var(--brown-900);
  font-size: 19px;
  line-height: 1.35;
}

.movie-card p,
.rank-content p {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 14px;
}

.category-grid,
.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.category-tile {
  position: relative;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border-radius: var(--radius);
  padding: 22px;
  color: #ffffff;
  background: var(--brown-800);
  box-shadow: var(--shadow);
}

.category-tile img {
  position: absolute;
  inset: 0;
  opacity: 0.62;
  transition: transform 0.35s ease;
}

.category-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(32, 18, 9, 0.88), rgba(32, 18, 9, 0.08));
}

.category-tile span,
.category-tile small {
  position: relative;
  z-index: 1;
}

.category-tile span {
  font-size: 24px;
  font-weight: 900;
}

.category-tile small {
  margin-top: 8px;
  line-height: 1.6;
  color: #fff0d1;
}

.page-hero {
  position: relative;
  padding: 92px 0 74px;
  color: #ffffff;
  background: radial-gradient(circle at 22% 20%, rgba(217, 178, 122, 0.36), transparent 28%), linear-gradient(135deg, var(--brown-900), var(--brown-700));
}

.page-hero h1 {
  max-width: 760px;
  margin: 14px 0;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.08;
}

.page-hero p {
  max-width: 720px;
  color: #fff0d7;
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 18px;
  color: #ffe9bb;
  font-size: 14px;
}

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

.category-card {
  padding: 24px;
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.category-card h2 {
  margin: 0 0 12px;
  color: var(--brown-800);
  font-size: 26px;
}

.category-samples {
  display: grid;
  gap: 8px;
  margin-top: 18px;
}

.category-samples a {
  color: var(--brown-700);
  font-weight: 750;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 64px 92px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 14px;
}

.rank-number {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brown-700), var(--green-600));
  font-weight: 950;
}

.rank-cover {
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: 14px;
  background: var(--brown-800);
}

.compact-rank .rank-item:nth-child(n + 7) {
  display: none;
}

.detail-hero {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: var(--brown-900);
}

.detail-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(33, 20, 13, 0.95), rgba(33, 20, 13, 0.7) 48%, rgba(33, 20, 13, 0.36)), linear-gradient(0deg, rgba(33, 20, 13, 0.98), rgba(33, 20, 13, 0.12));
}

.detail-hero-inner {
  position: relative;
  z-index: 2;
  min-height: 560px;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  color: #ffffff;
  padding: 56px 0;
}

.detail-poster {
  aspect-ratio: 2 / 3;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.36);
  background: var(--brown-800);
}

.detail-copy h1 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.08;
}

.detail-copy p {
  max-width: 760px;
  color: #fff0d7;
  font-size: 18px;
  line-height: 1.9;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0;
}

.detail-meta span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff8e9;
  font-weight: 800;
}

.large-tags span {
  background: rgba(255, 255, 255, 0.14);
  color: #fff6e8;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  margin-top: 54px;
}

.detail-main,
.detail-side {
  min-width: 0;
}

.player-section,
.story-section,
.side-card {
  padding: 26px;
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.story-section {
  margin-top: 22px;
}

.player-frame {
  position: relative;
  overflow: hidden;
  margin-top: 18px;
  border-radius: 24px;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.movie-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000000;
  cursor: pointer;
}

.player-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  cursor: pointer;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1), rgba(0, 0, 0, 0.36)), rgba(0, 0, 0, 0.18);
  z-index: 2;
}

.player-cover.hidden {
  display: none;
}

.play-button {
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--brown-900);
  background: linear-gradient(135deg, #fff1cf, var(--beige-300));
  font-size: 36px;
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.24);
  padding-left: 5px;
}

.side-card {
  position: sticky;
  top: 92px;
}

.side-card dl {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px 14px;
  margin: 20px 0 0;
}

.side-card dt {
  color: var(--brown-600);
  font-weight: 900;
}

.side-card dd {
  margin: 0;
  color: var(--ink);
  line-height: 1.6;
}

.site-footer {
  margin-top: 80px;
  color: var(--beige-100);
  background: var(--brown-950);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 32px;
  padding: 42px 0;
}

.footer-logo {
  color: #ffffff;
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 14px;
}

.site-footer p {
  max-width: 520px;
  color: #dfc8a6;
  line-height: 1.8;
}

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

.site-footer a {
  display: block;
  margin: 9px 0;
  color: #dfc8a6;
}

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

.footer-bottom {
  padding: 18px;
  text-align: center;
  color: #c8a97a;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.is-hidden {
  display: none !important;
}

@media (max-width: 1080px) {
  .movie-grid,
  .movie-grid.full-grid,
  .compact-grid,
  .category-grid,
  .category-overview-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .side-card {
    position: static;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border-radius: 18px;
    background: rgba(51, 32, 19, 0.98);
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 12px 14px;
  }

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

  .intro-section,
  .search-panel,
  .section-heading,
  .footer-grid,
  .detail-hero-inner {
    grid-template-columns: 1fr;
  }

  .intro-section,
  .section-heading {
    display: grid;
  }

  .detail-poster {
    width: min(260px, 70vw);
  }

  .movie-grid,
  .movie-grid.full-grid,
  .compact-grid,
  .category-grid,
  .category-overview-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .rank-item {
    grid-template-columns: 46px 76px minmax(0, 1fr);
    gap: 12px;
  }

  .rank-number {
    width: 42px;
    height: 42px;
    border-radius: 14px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .brand-text {
    font-size: 20px;
  }

  .hero-content {
    padding-top: 42px;
  }

  .hero-content h1,
  .hero-content h2 {
    font-size: 38px;
  }

  .movie-grid,
  .movie-grid.full-grid,
  .compact-grid,
  .category-grid,
  .category-overview-grid {
    grid-template-columns: 1fr;
  }

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

  .rank-cover {
    display: none;
  }

  .detail-hero-inner {
    padding: 34px 0;
  }

  .detail-copy h1 {
    font-size: 34px;
  }

  .player-section,
  .story-section,
  .side-card,
  .intro-section,
  .search-panel {
    padding: 20px;
  }
}