* {
  box-sizing: border-box;
}

:root {
  --bg: #020617;
  --panel: #0f172a;
  --panel-soft: #111827;
  --card: #1e293b;
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --orange: #f97316;
  --red: #dc2626;
  --gold: #fbbf24;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(249, 115, 22, 0.18), transparent 32rem),
    radial-gradient(circle at top right, rgba(220, 38, 38, 0.14), transparent 36rem),
    linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.94), rgba(15, 23, 42, 0.96));
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
}

.header-shell {
  width: min(1240px, calc(100% - 32px));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--orange), var(--red));
  box-shadow: 0 10px 28px rgba(249, 115, 22, 0.35);
}

.brand-name {
  font-size: 22px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.main-nav a,
.mobile-panel a {
  color: #cbd5e1;
  padding: 10px 13px;
  border-radius: 10px;
  transition: 0.2s ease;
}

.main-nav a:hover,
.mobile-panel a:hover {
  color: #ffffff;
  background: rgba(51, 65, 85, 0.85);
}

.header-search {
  width: 310px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.large-search input,
.filter-bar input,
.filter-bar select {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.24);
  color: #ffffff;
  background: rgba(15, 23, 42, 0.88);
  border-radius: 13px;
  outline: none;
  padding: 12px 14px;
  transition: 0.2s ease;
}

.header-search input:focus,
.large-search input:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: rgba(249, 115, 22, 0.84);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.14);
}

.header-search button,
.large-search button {
  border: 0;
  color: #ffffff;
  cursor: pointer;
  white-space: nowrap;
  border-radius: 13px;
  padding: 12px 16px;
  background: linear-gradient(135deg, var(--orange), var(--red));
}

.nav-toggle {
  display: none;
  margin-left: auto;
  color: #ffffff;
  border: 1px solid var(--line);
  background: rgba(30, 41, 59, 0.8);
  border-radius: 12px;
  padding: 8px 11px;
}

.mobile-panel {
  display: none;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 16px;
}

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

.hero-carousel {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 48px;
  align-items: center;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.75s ease;
}

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

.hero-backdrop {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.68) 58%, rgba(2, 6, 23, 0.92) 100%),
    var(--hero-image) center / cover;
  filter: saturate(1.15);
}

.hero-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 68% 42%, rgba(249, 115, 22, 0.24), transparent 26rem);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 34px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #fed7aa;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-content h1,
.page-hero h1,
.detail-copy h1 {
  margin: 0;
  font-size: clamp(40px, 7vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

.hero-text,
.page-hero p,
.detail-line {
  max-width: 740px;
  color: #dbeafe;
  font-size: 18px;
  line-height: 1.9;
}

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

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border: 1px solid rgba(251, 191, 36, 0.25);
  border-radius: 999px;
  color: #fde68a;
  background: rgba(120, 53, 15, 0.34);
  font-size: 13px;
  font-weight: 700;
}

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

.primary-button,
.ghost-button,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  font-weight: 800;
  transition: 0.2s ease;
}

.primary-button {
  min-height: 48px;
  padding: 0 24px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--orange), var(--red));
  box-shadow: 0 18px 40px rgba(220, 38, 38, 0.28);
}

.primary-button:hover,
.header-search button:hover,
.large-search button:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 50px rgba(220, 38, 38, 0.34);
}

.ghost-button {
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(8px);
}

.hero-poster {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(249, 115, 22, 0.22), rgba(15, 23, 42, 0.92));
  box-shadow: var(--shadow);
  transform: rotate(2deg);
}

.hero-poster::before {
  content: "";
  position: absolute;
  inset: -2px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: inherit;
  z-index: 2;
}

.hero-poster img,
.poster-link img,
.detail-poster img,
.rank-card img,
.rank-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 42px;
  z-index: 5;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 34px;
  height: 6px;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.3);
}

.hero-dot.is-active {
  background: linear-gradient(90deg, var(--orange), var(--red));
}

.panel-section {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 68px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.center-heading {
  display: block;
  text-align: center;
}

.section-heading h2,
.section-heading h3 {
  margin: 0;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.2;
}

.small-heading h2,
.small-heading h3 {
  font-size: 24px;
}

.text-link {
  color: #fdba74;
}

.text-link:hover {
  color: #ffffff;
}

.quick-search {
  margin-top: -74px;
  position: relative;
  z-index: 8;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.84);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.large-search {
  display: flex;
  gap: 12px;
  max-width: 760px;
  margin: 24px auto 0;
}

.category-grid,
.movie-grid,
.rank-hero-list,
.category-preview-list {
  display: grid;
  gap: 18px;
}

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

.category-tile {
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.16), transparent 9rem),
    linear-gradient(145deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.96));
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.22);
  transition: 0.2s ease;
}

.category-tile:hover,
.movie-card:hover,
.rank-card:hover {
  transform: translateY(-5px);
  border-color: rgba(249, 115, 22, 0.45);
}

.category-tile strong {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
}

.category-tile p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.7;
}

.category-tile span {
  display: block;
  color: #cbd5e1;
  font-size: 13px;
  line-height: 1.8;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  align-items: start;
  gap: 28px;
}

.movie-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

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

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

.movie-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.92);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.2);
  transition: 0.22s ease;
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(249, 115, 22, 0.18), rgba(30, 41, 59, 0.9));
}

.poster-link img {
  transition: 0.3s ease;
}

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

.poster-glow {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.78));
}

.play-chip,
.score-chip {
  position: absolute;
  z-index: 2;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
}

.play-chip {
  left: 12px;
  bottom: 12px;
  padding: 7px 10px;
  color: #ffffff;
  background: rgba(249, 115, 22, 0.95);
}

.score-chip {
  top: 12px;
  right: 12px;
  padding: 6px 9px;
  color: #111827;
  background: var(--gold);
}

.movie-info {
  padding: 14px;
}

.movie-info h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.45;
}

.movie-info h3 a:hover {
  color: #fdba74;
}

.movie-meta,
.movie-desc {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.movie-desc {
  min-height: 44px;
}

.ranking-panel,
.content-card,
.side-card,
.watch-panel,
.category-preview {
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(15, 23, 42, 0.86);
  box-shadow: var(--shadow);
}

.ranking-panel {
  position: sticky;
  top: 92px;
  padding: 22px;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: rgba(30, 41, 59, 0.7);
  transition: 0.2s ease;
}

.rank-item:hover {
  background: rgba(51, 65, 85, 0.9);
}

.rank-item img {
  aspect-ratio: 3 / 4;
  border-radius: 11px;
  background: rgba(249, 115, 22, 0.18);
}

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

.rank-item strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-item em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.rank-item b {
  color: var(--gold);
}

.page-hero {
  position: relative;
  overflow: hidden;
  width: min(1240px, calc(100% - 32px));
  margin: 34px auto 0;
  padding: 72px;
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.2), transparent 26rem),
    linear-gradient(135deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.98));
  box-shadow: var(--shadow);
}

.compact-hero h1 {
  font-size: clamp(38px, 6vw, 68px);
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 12px;
  margin-bottom: 24px;
}

.filter-bar select {
  color-scheme: dark;
}

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

.rank-card {
  display: grid;
  grid-template-columns: 56px 92px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.84);
  transition: 0.22s ease;
}

.rank-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #ffffff;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--orange), var(--red));
  font-weight: 900;
}

.rank-card img {
  aspect-ratio: 3 / 4;
  border-radius: 14px;
  background: rgba(249, 115, 22, 0.18);
}

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

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

.rank-copy em {
  color: var(--muted);
  font-style: normal;
  line-height: 1.7;
}

.rank-card b {
  color: var(--gold);
  font-size: 20px;
}

.category-preview-list {
  gap: 28px;
}

.category-preview {
  padding: 24px;
}

.detail-hero {
  position: relative;
  min-height: 600px;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.75), rgba(2, 6, 23, 0.96)),
    var(--detail-image) center / cover;
}

.detail-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 72% 38%, rgba(249, 115, 22, 0.22), transparent 28rem);
}

.detail-shell {
  position: relative;
  z-index: 2;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 70px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: #cbd5e1;
  font-size: 14px;
  margin-bottom: 36px;
}

.breadcrumb a:hover {
  color: #fdba74;
}

.detail-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 42px;
  align-items: center;
}

.detail-poster {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(249, 115, 22, 0.18), rgba(30, 41, 59, 0.9));
  box-shadow: var(--shadow);
}

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

.detail-meta span {
  padding: 8px 12px;
  border-radius: 999px;
  color: #e2e8f0;
  background: rgba(30, 41, 59, 0.82);
}

.detail-copy .primary-button {
  margin-top: 28px;
}

.detail-section {
  padding-bottom: 20px;
}

.watch-panel {
  padding: 20px;
}

.video-shell {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #000000;
  box-shadow: var(--shadow);
}

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

.video-start {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border: 0;
  cursor: pointer;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--orange), var(--red));
  box-shadow: 0 20px 50px rgba(220, 38, 38, 0.36);
  transform: translate(-50%, -50%);
  transition: 0.2s ease;
}

.video-start span {
  margin-left: 4px;
  font-size: 30px;
}

.video-start:hover {
  transform: translate(-50%, -50%) scale(1.05);
}

.video-shell.is-playing .video-start {
  opacity: 0;
  pointer-events: none;
}

.episode-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.episode-button {
  border: 1px solid var(--line);
  color: #e2e8f0;
  cursor: pointer;
  border-radius: 12px;
  background: rgba(30, 41, 59, 0.78);
  padding: 10px 16px;
}

.episode-button.is-active {
  color: #ffffff;
  border-color: rgba(249, 115, 22, 0.72);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.72), rgba(220, 38, 38, 0.72));
}

.detail-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 26px;
  align-items: start;
}

.content-card,
.side-card {
  padding: 28px;
}

.content-card h2,
.side-card h2 {
  margin: 0 0 16px;
  font-size: 26px;
}

.content-card p {
  color: #dbeafe;
  font-size: 16px;
  line-height: 2;
}

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

.side-card dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

.side-card dt {
  color: #fdba74;
  font-weight: 800;
}

.side-card dd {
  margin: -6px 0 8px;
  color: #cbd5e1;
  line-height: 1.7;
}

.site-footer {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.9), rgba(2, 6, 23, 0.98));
}

.footer-grid {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}

.footer-grid p,
.footer-grid a {
  color: var(--muted);
  line-height: 1.8;
}

.footer-grid a {
  display: block;
}

.footer-grid a:hover {
  color: #fdba74;
}

.footer-grid h3 {
  margin: 0 0 14px;
}

.footer-bottom {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 30px;
  border-top: 1px solid var(--line);
  color: #64748b;
  text-align: center;
}

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

@media (max-width: 1120px) {
  .header-search {
    display: none;
  }

  .hero-slide,
  .split-section,
  .detail-content-grid {
    grid-template-columns: 1fr;
  }

  .hero-poster {
    display: none;
  }

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

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

  .ranking-panel,
  .side-card {
    position: static;
  }
}

@media (max-width: 820px) {
  .main-nav {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .brand-name {
    font-size: 18px;
  }

  .hero-carousel {
    min-height: 620px;
  }

  .hero-slide {
    align-content: center;
  }

  .hero-content h1,
  .page-hero h1,
  .detail-copy h1 {
    font-size: 42px;
  }

  .page-hero {
    padding: 42px 24px;
  }

  .large-search,
  .filter-bar,
  .detail-layout,
  .footer-grid,
  .rank-card {
    grid-template-columns: 1fr;
  }

  .large-search {
    display: grid;
  }

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

  .detail-poster {
    width: min(260px, 100%);
  }
}

@media (max-width: 540px) {
  .header-shell,
  .mobile-panel,
  .panel-section,
  .page-hero,
  .detail-shell,
  .footer-grid,
  .footer-bottom {
    width: min(100% - 22px, 1240px);
  }

  .category-grid,
  .movie-grid,
  .searchable-grid,
  .preview-grid,
  .rank-hero-list {
    grid-template-columns: 1fr;
  }

  .hero-carousel {
    min-height: 660px;
  }

  .hero-text,
  .page-hero p,
  .detail-line {
    font-size: 16px;
  }

  .quick-search {
    margin-top: -48px;
    padding: 22px;
  }

  .video-start {
    width: 64px;
    height: 64px;
  }
}