:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: #111827;
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-2: #64748b;
  --accent: #f59e0b;
  --accent-2: #fbbf24;
  --danger: #ef4444;
  --radius-lg: 28px;
  --radius: 18px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(245, 158, 11, 0.22), transparent 32rem),
    radial-gradient(circle at 80% 10%, rgba(59, 130, 246, 0.16), transparent 28rem),
    linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
  color: var(--text);
  min-height: 100vh;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

main {
  min-height: 70vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.82);
  backdrop-filter: blur(18px);
}

.header-inner {
  max-width: 1320px;
  margin: 0 auto;
  min-height: 72px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: #111827;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 14px 34px rgba(245, 158, 11, 0.28);
}

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

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link,
.mobile-nav-link {
  color: #cbd5e1;
  border-radius: 999px;
  transition: 0.22s ease;
}

.nav-link {
  padding: 9px 16px;
}

.nav-link:hover,
.nav-link.active,
.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: #111827;
  background: var(--accent-2);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--text);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.mobile-nav {
  position: fixed;
  z-index: 49;
  inset: 72px 16px auto 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.96);
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  gap: 8px;
}

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

.mobile-nav-link {
  padding: 12px 14px;
}

.hero-shell {
  max-width: 1320px;
  margin: 28px auto 0;
  padding: 0 24px;
}

.hero-carousel {
  position: relative;
  min-height: 620px;
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #0f172a;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.65s ease;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  filter: saturate(1.08) brightness(0.65);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.78) 46%, rgba(2, 6, 23, 0.28) 100%),
    radial-gradient(circle at 70% 15%, rgba(245, 158, 11, 0.26), transparent 28rem);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) 420px;
  gap: 56px;
  align-items: center;
  padding: 64px;
}

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

.eyebrow,
.hero-kicker {
  display: inline-flex;
  align-items: center;
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-copy h1,
.page-hero h1,
.rank-hero h1,
.detail-copy h1 {
  margin: 14px 0 18px;
  font-size: clamp(36px, 6vw, 76px);
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.hero-copy p,
.page-hero p,
.rank-hero p,
.detail-copy .one-line {
  color: #dbe4ef;
  font-size: 18px;
  line-height: 1.9;
}

.hero-tags,
.detail-tags,
.tag-row,
.chip-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags,
.detail-tags {
  margin-top: 24px;
}

.hero-tags span,
.detail-tags span,
.tag-row span,
.chip {
  border: 1px solid rgba(251, 191, 36, 0.28);
  background: rgba(245, 158, 11, 0.12);
  color: #fde68a;
  border-radius: 999px;
}

.hero-tags span,
.detail-tags span {
  padding: 8px 13px;
}

.tag-row span {
  padding: 5px 9px;
  font-size: 12px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

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

.btn.primary {
  color: #111827;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 16px 30px rgba(245, 158, 11, 0.28);
}

.btn.ghost {
  border: 1px solid var(--line);
  color: #f8fafc;
  background: rgba(15, 23, 42, 0.64);
}

.hero-poster {
  display: block;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.58);
  transform: rotate(2deg);
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.hero-thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.hero-thumb {
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.74);
  color: #cbd5e1;
  border-radius: 18px;
  padding: 8px;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-align: left;
}

.hero-thumb.active {
  border-color: rgba(251, 191, 36, 0.7);
  background: rgba(245, 158, 11, 0.18);
  color: #fff;
}

.hero-thumb img {
  width: 44px;
  height: 58px;
  border-radius: 10px;
  object-fit: cover;
}

.search-band,
.content-section,
.detail-content,
.player-section,
.rank-hero,
.page-hero {
  max-width: 1320px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.search-band {
  margin-top: 34px;
  display: grid;
  grid-template-columns: 1fr minmax(300px, 520px);
  gap: 24px;
  align-items: center;
  padding-top: 28px;
  padding-bottom: 28px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(15, 23, 42, 0.7);
}

.search-band h2,
.section-heading h2,
.detail-text-block h2,
.side-card h2 {
  margin: 8px 0 0;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.15;
  font-weight: 900;
}

.global-search,
.filter-bar {
  display: flex;
  gap: 12px;
}

.global-search input,
.filter-bar input,
.filter-bar select {
  width: 100%;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(2, 6, 23, 0.72);
  border-radius: 16px;
  padding: 14px 16px;
  outline: none;
}

.global-search button {
  border: 0;
  border-radius: 16px;
  color: #111827;
  background: var(--accent-2);
  padding: 0 22px;
  font-weight: 800;
  cursor: pointer;
}

.content-section {
  padding-top: 72px;
  padding-bottom: 8px;
}

.content-section.darker {
  margin-top: 64px;
  padding-top: 56px;
  padding-bottom: 56px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.28), rgba(2, 6, 23, 0));
}

.section-heading {
  margin-bottom: 26px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.section-heading p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
}

.section-more {
  flex: 0 0 auto;
  color: #111827;
  background: var(--accent-2);
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 800;
}

.movie-grid,
.rank-grid,
.category-preview-grid,
.category-tile-grid {
  display: grid;
  gap: 20px;
}

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

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

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

.movie-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.76);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(251, 191, 36, 0.48);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.36);
}

.poster-wrap {
  position: relative;
  display: block;
  overflow: hidden;
  background: #111827;
}

.poster-wrap img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster-wrap img {
  transform: scale(1.04);
}

.play-dot,
.rank-badge {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.play-dot {
  right: 12px;
  bottom: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: #111827;
  background: var(--accent-2);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

.rank-badge {
  left: 10px;
  top: 10px;
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  color: #111827;
  font-weight: 900;
  background: linear-gradient(135deg, #fde68a, #f59e0b);
}

.card-body {
  padding: 14px;
}

.card-title {
  display: block;
  min-height: 48px;
  color: #fff;
  font-size: 16px;
  line-height: 1.45;
  font-weight: 800;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.card-body p {
  min-height: 60px;
  margin-top: 10px;
  color: #aebbd0;
  font-size: 13px;
  line-height: 1.6;
}

.tag-row {
  margin-top: 12px;
}

.movie-card.compact .card-body p {
  display: none;
}

.movie-card.compact .card-title {
  min-height: 42px;
}

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

.home-category-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 20px;
  background: rgba(15, 23, 42, 0.72);
}

.home-category-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.home-category-head h3 {
  margin: 0;
  font-size: 22px;
}

.home-category-head a {
  color: var(--accent-2);
  font-weight: 800;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.page-hero,
.rank-hero {
  margin-top: 28px;
}

.page-hero.slim {
  min-height: 280px;
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(59, 130, 246, 0.08)),
    rgba(15, 23, 42, 0.78);
}

.page-hero.slim > div {
  max-width: 800px;
  padding: 42px;
}

.chip-row {
  margin-bottom: 24px;
}

.chip {
  padding: 10px 14px;
  transition: 0.2s ease;
}

.chip:hover,
.chip.active {
  color: #111827;
  background: var(--accent-2);
}

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

.category-tile {
  overflow: hidden;
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 20px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 16px;
  background: rgba(15, 23, 42, 0.74);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-tile:hover {
  transform: translateY(-4px);
  border-color: rgba(251, 191, 36, 0.45);
}

.tile-covers {
  display: flex;
  min-height: 150px;
  align-items: center;
}

.tile-covers img {
  width: 74px;
  height: 112px;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 18px 32px rgba(0, 0, 0, 0.35);
}

.tile-covers img + img {
  margin-left: -26px;
}

.tile-body span {
  color: var(--accent-2);
  font-weight: 800;
}

.tile-body h2 {
  margin: 8px 0;
  font-size: 30px;
}

.tile-body p {
  color: var(--muted);
  line-height: 1.7;
}

.filter-bar {
  margin-bottom: 24px;
}

.filter-bar select {
  max-width: 180px;
}

.filter-bar.wide input {
  min-width: 280px;
}

.empty-state {
  display: none;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: 20px;
  color: var(--muted);
  text-align: center;
  background: rgba(15, 23, 42, 0.74);
}

.empty-state.show {
  display: block;
}

.rank-hero {
  min-height: 440px;
  position: relative;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    radial-gradient(circle at 70% 20%, rgba(245, 158, 11, 0.28), transparent 28rem),
    rgba(15, 23, 42, 0.78);
}

.rank-hero > img {
  width: 320px;
  height: 420px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.rank-hero > div {
  padding: 24px 24px 24px 0;
}

.detail-hero {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.28;
}

.detail-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(22px) saturate(1.2);
  transform: scale(1.08);
}

.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.66), #020617 94%);
}

.detail-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 52px 24px;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.detail-poster img {
  width: 320px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.breadcrumbs {
  display: flex;
  gap: 10px;
  color: var(--muted);
}

.breadcrumbs a:hover,
.side-card a:hover {
  color: var(--accent-2);
}

.detail-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.detail-meta span {
  padding: 8px 12px;
  border-radius: 999px;
  color: #dbe4ef;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--line);
}

.player-section {
  margin-top: -40px;
  position: relative;
  z-index: 3;
}

.player-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: #000;
  box-shadow: var(--shadow);
}

.movie-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: 0;
  color: #fff;
  background: radial-gradient(circle, rgba(2, 6, 23, 0.22), rgba(2, 6, 23, 0.72));
  cursor: pointer;
}

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

.player-icon {
  width: 76px;
  height: 76px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #111827;
  background: var(--accent-2);
  font-size: 28px;
  box-shadow: 0 24px 44px rgba(0, 0, 0, 0.42);
}

.player-title {
  font-size: clamp(22px, 4vw, 42px);
  font-weight: 900;
}

.detail-content {
  margin-top: 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
}

.detail-text-block,
.side-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
  background: rgba(15, 23, 42, 0.72);
}

.detail-text-block + .detail-text-block {
  margin-top: 18px;
}

.detail-text-block p {
  margin-top: 16px;
  color: #dbe4ef;
  line-height: 2;
  font-size: 17px;
}

.side-card dl {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px 16px;
  margin: 18px 0 0;
}

.side-card dt {
  color: var(--muted);
}

.side-card dd {
  margin: 0;
}

.related-section {
  padding-bottom: 72px;
}

.site-footer {
  margin-top: 72px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.72);
}

.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 34px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
  gap: 28px;
  color: var(--muted);
}

.footer-logo {
  color: #fff;
  font-size: 22px;
  margin-bottom: 10px;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-links a:hover {
  color: var(--accent-2);
}

@media (max-width: 1180px) {
  .movie-grid,
  .movie-grid.small {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .rank-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-content {
    grid-template-columns: 1fr 320px;
    padding: 46px;
  }
}

@media (max-width: 900px) {
  .main-nav {
    display: none;
  }

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

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

  .hero-content,
  .detail-hero-inner,
  .detail-content,
  .rank-hero,
  .search-band,
  .footer-inner,
  .category-tile {
    grid-template-columns: 1fr;
  }

  .hero-poster,
  .detail-poster img,
  .rank-hero > img {
    width: min(100%, 300px);
  }

  .hero-thumbs {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .hero-shell,
  .search-band,
  .content-section,
  .detail-content,
  .player-section,
  .rank-hero,
  .page-hero {
    padding-left: 16px;
    padding-right: 16px;
  }

  .logo-text {
    font-size: 17px;
  }

  .hero-content {
    padding: 34px 22px;
  }

  .hero-thumbs {
    grid-template-columns: 1fr 1fr;
  }

  .movie-grid,
  .movie-grid.small,
  .rank-grid,
  .category-preview-grid,
  .category-tile-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .global-search,
  .filter-bar {
    flex-direction: column;
  }

  .filter-bar select {
    max-width: none;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-hero.slim > div {
    padding: 32px 20px;
  }

  .detail-hero-inner {
    padding-top: 30px;
  }
}