:root {
  color-scheme: dark;
  --bg: #030712;
  --panel: #0b1120;
  --panel-soft: rgba(17, 24, 39, 0.72);
  --panel-strong: #111827;
  --line: rgba(75, 85, 99, 0.55);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --subtle: #94a3b8;
  --accent: #10b981;
  --accent-soft: rgba(16, 185, 129, 0.16);
  --accent-line: rgba(16, 185, 129, 0.45);
  --blue-soft: rgba(59, 130, 246, 0.16);
  --purple-soft: rgba(168, 85, 247, 0.14);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  min-height: 100%;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(16, 185, 129, 0.18), transparent 34rem),
    radial-gradient(circle at 80% 10%, rgba(37, 99, 235, 0.13), transparent 30rem),
    var(--bg);
  color: var(--text);
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(3, 7, 18, 0.86);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(1180px, calc(100% - 32px));
  height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

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

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, #10b981, #22c55e);
  color: white;
  box-shadow: 0 12px 30px rgba(16, 185, 129, 0.25);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: var(--muted);
  font-size: 15px;
  transition: color 0.2s ease;
}

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

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(17, 24, 39, 0.88);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--text);
}

.hero {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: var(--panel);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  opacity: 0;
  transform: scale(1.02);
  background-size: cover;
  background-position: center;
  transition: opacity 0.8s ease, transform 1.2s ease;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3, 7, 18, 0.92), rgba(3, 7, 18, 0.45), rgba(3, 7, 18, 0.18)),
    linear-gradient(0deg, var(--bg), rgba(3, 7, 18, 0.4) 34%, rgba(3, 7, 18, 0.1));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 120px 0 92px;
  max-width: 760px;
}

.hero-badge,
.eyebrow {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  background: var(--accent-soft);
  color: #34d399;
  font-size: 13px;
  font-style: normal;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 18px 0 16px;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero p {
  max-width: 680px;
  margin: 0 0 24px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.7;
}

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

.hero-tags span,
.detail-badges span,
.detail-badges a,
.genre-row span,
.tag-cloud span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  color: var(--muted);
  font-size: 13px;
}

.detail-badges a,
.tag-row span:first-child {
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  color: #34d399;
}

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

.primary-button,
.ghost-button,
.search-panel button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.primary-button,
.search-panel button {
  background: #059669;
  color: white;
}

.primary-button:hover,
.search-panel button:hover {
  background: #10b981;
  transform: translateY(-1px);
}

.ghost-button {
  border-color: var(--line);
  background: rgba(15, 23, 42, 0.68);
  color: var(--text);
}

.ghost-button:hover {
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 26px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  transform: translateX(-50%);
}

.hero-arrow,
.hero-dot {
  border: 0;
  color: white;
  cursor: pointer;
}

.hero-arrow {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.74);
  font-size: 28px;
  line-height: 1;
}

.hero-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.44);
}

.hero-dot.is-active {
  width: 28px;
  background: var(--accent);
}

.section-shell,
.page-hero,
.breadcrumb,
.detail-layout {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.section-shell {
  padding: 72px 0;
}

.intro-panel {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 420px);
  gap: 28px;
  align-items: center;
}

.intro-panel h2,
.section-heading h2,
.page-hero h1,
.detail-copy h1,
.related-aside h2 {
  margin: 10px 0 0;
  letter-spacing: -0.04em;
}

.intro-panel h2,
.section-heading h2 {
  font-size: clamp(28px, 4vw, 40px);
}

.intro-panel p,
.page-hero p,
.detail-copy p,
.review-card p {
  color: var(--muted);
  line-height: 1.8;
}

.search-panel,
.filter-box {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(17, 24, 39, 0.72);
  box-shadow: var(--shadow);
}

.search-panel {
  padding: 20px;
}

.search-panel label,
.filter-box label {
  display: block;
  margin-bottom: 10px;
  color: var(--subtle);
  font-size: 14px;
}

.search-panel div {
  display: flex;
  gap: 10px;
}

.search-panel input,
.filter-box input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 12px;
  outline: none;
  background: rgba(3, 7, 18, 0.72);
  color: var(--text);
  padding: 0 14px;
}

.search-panel input:focus,
.filter-box input:focus {
  border-color: var(--accent-line);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.section-heading a {
  color: #34d399;
  font-weight: 700;
}

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

.movie-card,
.rail-card,
.category-tile,
.category-card,
.rank-card,
.feature-row {
  transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover,
.rail-card:hover,
.category-tile:hover,
.category-card:hover,
.rank-card:hover,
.feature-row:hover {
  transform: translateY(-4px);
}

.poster-frame,
.rail-image {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.95), rgba(30, 41, 59, 0.75));
}

.poster-frame {
  aspect-ratio: 3 / 4;
  margin-bottom: 12px;
}

.poster-frame img,
.rail-image img,
.feature-main img,
.feature-row img,
.category-tile img,
.category-card img,
.rank-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.movie-card:hover img,
.rail-card:hover img,
.feature-main:hover img,
.feature-row:hover img,
.category-tile:hover img,
.category-card:hover img,
.rank-card:hover img {
  transform: scale(1.08);
}

.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.58), transparent 50%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

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

.poster-pill,
.rail-image span {
  position: absolute;
  top: 10px;
  right: 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.68);
  color: white;
  font-size: 12px;
  padding: 5px 8px;
}

.movie-title,
.rail-card strong {
  display: block;
  color: var(--text);
  font-weight: 700;
  line-height: 1.45;
  transition: color 0.2s ease;
}

.movie-card:hover .movie-title,
.rail-card:hover strong,
.feature-row:hover strong,
.rank-card:hover strong {
  color: #34d399;
}

.movie-meta,
.rail-card em,
.rank-meta,
.feature-row em,
.category-card em,
.category-tile em,
.rank-card em {
  display: block;
  margin-top: 6px;
  color: var(--subtle);
  font-size: 13px;
  font-style: normal;
}

.tag-row {
  margin-top: 10px;
}

.feature-section,
.category-section {
  background: rgba(15, 23, 42, 0.44);
}

.feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 24px;
}

.feature-main {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: 24px;
  background: var(--panel);
}

.feature-main img,
.feature-shade,
.feature-copy {
  position: absolute;
}

.feature-main img,
.feature-shade {
  inset: 0;
}

.feature-shade {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.9), transparent 72%);
}

.feature-copy {
  left: 28px;
  right: 28px;
  bottom: 28px;
}

.feature-copy em {
  color: #34d399;
  font-style: normal;
}

.feature-copy strong {
  display: block;
  margin: 8px 0;
  font-size: 30px;
}

.feature-copy span {
  color: var(--muted);
  line-height: 1.7;
}

.feature-list {
  display: grid;
  gap: 16px;
}

.feature-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 14px;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(17, 24, 39, 0.72);
}

.feature-row img {
  aspect-ratio: 16 / 10;
}

.feature-row span {
  padding-right: 14px;
}

.rail {
  display: grid;
  grid-auto-columns: 292px;
  grid-auto-flow: column;
  gap: 20px;
  overflow-x: auto;
  padding: 4px 0 20px;
  scroll-snap-type: x mandatory;
}

.rail-card {
  scroll-snap-align: start;
}

.rail-image {
  aspect-ratio: 16 / 9;
  margin-bottom: 12px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.category-tile {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  border-radius: 22px;
  background: var(--panel);
}

.category-tile img,
.category-tile-shade {
  position: absolute;
  inset: 0;
}

.category-tile-shade {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.2));
}

.category-tile strong,
.category-tile em {
  position: absolute;
  left: 20px;
  right: 20px;
  z-index: 1;
}

.category-tile strong {
  bottom: 72px;
  font-size: 24px;
}

.category-tile em {
  bottom: 20px;
  line-height: 1.5;
}

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

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

.rank-item,
.rank-card {
  display: grid;
  align-items: center;
  border: 1px solid var(--line);
  background: rgba(17, 24, 39, 0.66);
}

.rank-item {
  grid-template-columns: 64px 1fr auto;
  gap: 14px;
  min-height: 68px;
  border-radius: 16px;
  padding: 14px;
}

.rank-no {
  color: #34d399;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.rank-title {
  font-weight: 700;
}

.page-main {
  padding-top: 64px;
}

.page-hero {
  min-height: 320px;
  display: flex;
  align-items: center;
  padding: 72px 0 42px;
}

.page-hero-copy {
  max-width: 760px;
}

.page-hero h1 {
  font-size: clamp(40px, 7vw, 68px);
}

.slim-hero,
.category-hero,
.rank-hero {
  position: relative;
}

.filter-box {
  margin-bottom: 28px;
  padding: 18px;
}

.category-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.category-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(17, 24, 39, 0.74);
}

.category-posters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 160px;
  overflow: hidden;
}

.category-copy {
  display: block;
  padding: 18px;
}

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

.category-copy em {
  line-height: 1.6;
}

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

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

.rank-card {
  grid-template-columns: 64px 92px 1fr;
  gap: 14px;
  min-height: 132px;
  border-radius: 18px;
  padding: 12px;
}

.rank-card img {
  width: 92px;
  height: 108px;
  border-radius: 12px;
}

.rank-card-copy strong {
  display: block;
  font-size: 17px;
}

.rank-card-copy span {
  display: -webkit-box;
  margin-top: 7px;
  overflow: hidden;
  color: var(--subtle);
  font-size: 13px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  padding-top: 34px;
  color: var(--subtle);
  font-size: 14px;
}

.breadcrumb a {
  color: #34d399;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 360px);
  gap: 32px;
  padding: 28px 0 76px;
}

.player-card,
.detail-copy,
.related-aside,
.review-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(17, 24, 39, 0.7);
  box-shadow: var(--shadow);
}

.player-card {
  overflow: hidden;
}

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

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

.play-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  border: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.18));
  color: white;
  cursor: pointer;
}

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

.play-icon {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 999px;
  background: #059669;
  box-shadow: 0 18px 44px rgba(5, 150, 105, 0.34);
  font-size: 30px;
  text-indent: 5px;
}

.detail-copy {
  margin-top: 22px;
  padding: 28px;
}

.detail-copy h1 {
  margin-top: 18px;
  font-size: clamp(32px, 5vw, 52px);
}

.detail-copy h2,
.review-card h2 {
  margin: 28px 0 12px;
  font-size: 24px;
}

.one-line {
  color: #34d399 !important;
  font-size: 19px;
  font-style: italic;
}

.genre-row {
  margin: 18px 0;
}

.tag-cloud {
  margin-top: 22px;
}

.review-card {
  margin-top: 26px;
  padding: 22px;
  background: rgba(3, 7, 18, 0.36);
  box-shadow: none;
}

.review-card h2 {
  margin-top: 0;
}

.related-aside {
  height: fit-content;
  padding: 22px;
  position: sticky;
  top: 86px;
}

.related-grid {
  display: grid;
  gap: 16px;
}

.compact-card {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  align-items: start;
}

.compact-card .poster-frame {
  margin: 0;
  border-radius: 12px;
}

.compact-card .movie-card-body {
  padding-top: 2px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #020617;
}

.footer-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 38px 0;
  display: grid;
  grid-template-columns: 1fr minmax(260px, 420px);
  gap: 28px;
}

.footer-brand {
  color: var(--text);
  font-size: 20px;
}

.footer-shell p {
  max-width: 640px;
  color: var(--subtle);
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

.footer-links a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--muted);
}

.footer-links a:hover {
  border-color: var(--accent-line);
  color: #34d399;
}

.line-2 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

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

@media (max-width: 1024px) {
  .movie-grid,
  .category-movie-grid,
  .category-grid,
  .category-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feature-grid,
  .detail-layout,
  .intro-panel,
  .footer-shell {
    grid-template-columns: 1fr;
  }

  .related-aside {
    position: static;
  }

  .rank-page-list,
  .rank-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: 64px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(3, 7, 18, 0.98);
    overflow: hidden;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-link {
    padding: 14px 18px;
    border-bottom: 1px solid rgba(75, 85, 99, 0.28);
  }

  .hero {
    min-height: 680px;
  }

  .hero-content {
    padding-bottom: 120px;
  }

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

  .search-panel div,
  .section-heading,
  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .movie-grid,
  .category-movie-grid,
  .category-grid,
  .category-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .feature-main {
    min-height: 360px;
  }

  .feature-row {
    grid-template-columns: 112px 1fr;
  }

  .rank-item {
    grid-template-columns: 50px 1fr;
  }

  .rank-meta {
    grid-column: 2;
  }

  .rank-card {
    grid-template-columns: 46px 76px 1fr;
  }

  .rank-card img {
    width: 76px;
    height: 98px;
  }

  .detail-copy,
  .related-aside {
    padding: 18px;
  }

  .compact-card {
    grid-template-columns: 82px 1fr;
  }
}

@media (max-width: 460px) {
  .brand-text {
    font-size: 16px;
  }

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

  .rail {
    grid-auto-columns: 82%;
  }

  .hero-controls {
    width: calc(100% - 32px);
    justify-content: space-between;
  }

  .hero-dots {
    display: none;
  }
}