:root {
  color-scheme: dark;
  --bg: #08111f;
  --bg-soft: #0f1d33;
  --panel: rgba(15, 23, 42, 0.82);
  --panel-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --accent: #14b8a6;
  --accent-2: #f59e0b;
  --danger: #ef4444;
  --radius: 24px;
  --shadow: 0 28px 80px rgba(2, 6, 23, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(20, 184, 166, 0.22), transparent 34rem),
    radial-gradient(circle at 90% 12%, rgba(245, 158, 11, 0.16), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(8, 17, 31, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(22px);
}

.header-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  color: #03131a;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 15px 45px rgba(20, 184, 166, 0.24);
}

.brand-name {
  font-size: 1.25rem;
}

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

.nav-link,
.category-strip a,
.mobile-nav a {
  color: var(--muted);
  border-radius: 999px;
  padding: 10px 15px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.category-strip a:hover,
.mobile-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.category-strip {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 12px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.category-strip a {
  white-space: nowrap;
  padding: 7px 12px;
  font-size: 0.92rem;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel-strong);
}

main {
  overflow: hidden;
}

.hero-carousel {
  width: min(1180px, calc(100% - 32px));
  margin: 28px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 20px;
}

.hero-stage {
  position: relative;
  min-height: 610px;
  border: 1px solid var(--line);
  border-radius: 34px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: clamp(26px, 5vw, 64px);
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity 0.65s ease, transform 0.85s ease;
  background-image:
    linear-gradient(90deg, rgba(2, 6, 23, 0.92) 0%, rgba(2, 6, 23, 0.68) 42%, rgba(2, 6, 23, 0.12) 100%),
    var(--hero-image),
    linear-gradient(135deg, #0f172a, #042f2e);
  background-position: center;
  background-size: cover;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.hero-shade {
  position: absolute;
  inset: auto 0 0;
  height: 46%;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.96), transparent);
}

.hero-content {
  position: relative;
  max-width: 720px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-content h1,
.page-hero h1,
.detail-info h1 {
  margin: 0;
  font-size: clamp(2.3rem, 5.6vw, 4.7rem);
  line-height: 1.04;
  letter-spacing: -0.07em;
}

.hero-content h2 {
  margin: 18px 0 0;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  line-height: 1.1;
}

.hero-summary,
.page-hero p,
.lead-text {
  max-width: 760px;
  color: #dbeafe;
  font-size: 1.05rem;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid rgba(20, 184, 166, 0.28);
  border-radius: 999px;
  color: #ccfbf1;
  background: rgba(20, 184, 166, 0.12);
  font-size: 0.82rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.primary-btn,
.ghost-btn,
.text-btn,
.home-search button,
.clear-search,
.filter-group button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.primary-btn,
.home-search button {
  color: #03131a;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 16px 38px rgba(20, 184, 166, 0.22);
}

.ghost-btn,
.clear-search,
.filter-group button {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.primary-btn:hover,
.ghost-btn:hover,
.text-btn:hover,
.home-search button:hover,
.clear-search:hover,
.filter-group button:hover {
  transform: translateY(-2px);
}

.hero-dots {
  position: absolute;
  left: clamp(26px, 5vw, 64px);
  bottom: 24px;
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 36px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
}

.hero-dot.active {
  background: var(--accent);
}

.hero-side {
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 18px;
  background: var(--panel);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.hero-side p {
  margin: 0 0 14px;
  color: var(--muted);
}

.hero-mini {
  min-height: 86px;
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: end;
  gap: 12px;
  margin-bottom: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background-image:
    linear-gradient(90deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.46)),
    var(--poster),
    linear-gradient(135deg, #0f172a, #042f2e);
  background-size: cover;
  background-position: center;
}

.hero-mini span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: #03131a;
  background: var(--accent);
  font-weight: 900;
}

.hero-mini strong {
  line-height: 1.25;
}

.quick-search,
.content-section,
.filter-panel,
.player-section {
  width: min(1180px, calc(100% - 32px));
  margin: 34px auto 0;
}

.quick-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 460px);
  gap: 22px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.72);
}

.quick-search p,
.quick-search h2 {
  margin: 0;
}

.quick-search p {
  color: var(--accent);
  font-weight: 800;
}

.quick-search h2 {
  margin-top: 6px;
  font-size: clamp(1.25rem, 2vw, 1.85rem);
}

.home-search,
.search-box {
  display: flex;
  gap: 10px;
}

.home-search input,
.search-box input {
  width: 100%;
  min-height: 50px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(2, 6, 23, 0.55);
  outline: 0;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.section-heading p {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--muted);
}

.section-heading > a,
.text-btn {
  color: var(--accent);
  font-weight: 800;
}

.category-grid,
.movie-grid,
.category-overview-grid {
  display: grid;
  gap: 18px;
}

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

.category-card,
.category-overview-card,
.movie-card,
.article-panel,
.side-panel,
.rank-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.76);
  box-shadow: 0 22px 52px rgba(2, 6, 23, 0.24);
}

.category-card,
.category-overview-card {
  padding: 16px;
  overflow: hidden;
}

.category-card h3,
.category-overview-card h2,
.movie-card h3,
.rank-item h3 {
  margin: 14px 0 8px;
  line-height: 1.25;
}

.category-card p,
.category-overview-card p,
.movie-desc,
.movie-meta,
.rank-item p,
.side-panel dd,
.side-panel dt {
  color: var(--muted);
}

.category-covers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  min-height: 136px;
}

.category-covers span,
.category-covers.large span,
.category-spotlight a,
.poster-frame,
.rank-poster,
.detail-cover {
  background-image:
    linear-gradient(180deg, rgba(2, 6, 23, 0.02), rgba(2, 6, 23, 0.5)),
    var(--poster),
    linear-gradient(135deg, #164e63, #0f172a);
  background-position: center;
  background-size: cover;
}

.category-covers span {
  display: block;
  border-radius: 16px;
  aspect-ratio: 3 / 4;
}

.category-covers.large {
  min-height: 220px;
}

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

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

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

.movie-card {
  overflow: hidden;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(20, 184, 166, 0.5);
  box-shadow: 0 28px 68px rgba(20, 184, 166, 0.12);
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4.2;
  overflow: hidden;
}

.poster-badge,
.poster-play {
  position: absolute;
  z-index: 2;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

.poster-badge {
  left: 12px;
  top: 12px;
  padding: 5px 10px;
  color: #03131a;
  background: var(--accent-2);
}

.poster-play {
  right: 12px;
  bottom: 12px;
  padding: 7px 11px;
  color: #03131a;
  background: var(--accent);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .poster-play {
  opacity: 1;
  transform: translateY(0);
}

.movie-card-body {
  padding: 14px;
}

.movie-card h3 {
  font-size: 1.05rem;
}

.movie-card h3 a:hover,
.rank-item h3 a:hover,
.inline-links a:hover {
  color: var(--accent);
}

.movie-meta,
.movie-desc {
  margin: 8px 0 0;
  font-size: 0.9rem;
}

.movie-desc {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.compact-card .movie-desc {
  -webkit-line-clamp: 2;
}

.rank-and-new {
  display: grid;
  grid-template-columns: 420px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 14px;
  padding: 12px;
}

.rank-poster {
  position: relative;
  min-height: 104px;
  border-radius: 18px;
  overflow: hidden;
}

.rank-poster span {
  position: absolute;
  left: 8px;
  top: 8px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  color: #03131a;
  background: var(--accent);
  font-weight: 900;
}

.rank-item h3,
.rank-item p {
  margin: 0 0 5px;
}

.page-hero,
.detail-hero {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: 28px auto 0;
  border: 1px solid var(--line);
  border-radius: 34px;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(20, 184, 166, 0.24), transparent 34rem),
    linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(8, 17, 31, 0.86));
  box-shadow: var(--shadow);
}

.page-hero {
  padding: clamp(32px, 6vw, 72px);
}

.small-hero {
  min-height: 300px;
}

.category-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 28px;
  align-items: center;
}

.category-spotlight {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.category-spotlight a {
  min-height: 136px;
  display: flex;
  align-items: flex-end;
  padding: 14px;
  border-radius: 22px;
  overflow: hidden;
  font-weight: 900;
}

.filter-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.68);
}

.filter-groups {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-group button.active {
  color: #03131a;
  border-color: transparent;
  background: var(--accent);
}

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

.category-overview-card {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 18px;
}

.inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin: 14px 0;
  color: var(--muted);
  font-size: 0.92rem;
}

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

.detail-hero {
  width: 100%;
  max-width: none;
  margin-top: 0;
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  background-image:
    linear-gradient(90deg, rgba(2, 6, 23, 0.97), rgba(2, 6, 23, 0.78), rgba(2, 6, 23, 0.46)),
    var(--hero-image),
    linear-gradient(135deg, #0f172a, #042f2e);
  background-size: cover;
  background-position: center;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  backdrop-filter: blur(10px);
  background: rgba(2, 6, 23, 0.26);
}

.detail-shell {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 64px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  color: var(--muted);
}

.breadcrumbs a:hover {
  color: var(--accent);
}

.detail-grid {
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: clamp(24px, 5vw, 54px);
  align-items: center;
}

.detail-cover {
  min-height: 440px;
  border: 1px solid var(--line);
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.detail-meta {
  color: var(--muted);
  font-size: 1.03rem;
}

.player-section {
  margin-top: -34px;
  position: relative;
  z-index: 2;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(20, 184, 166, 0.26);
  border-radius: 30px;
  background: #020617;
  box-shadow: var(--shadow);
}

.movie-player {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
  cursor: pointer;
}

.play-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  border: 0;
  color: var(--text);
  background: radial-gradient(circle, rgba(20, 184, 166, 0.22), rgba(2, 6, 23, 0.72));
  cursor: pointer;
}

.play-overlay[hidden] {
  display: none;
}

.play-icon {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 999px;
  color: #03131a;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 18px 48px rgba(20, 184, 166, 0.32);
}

.detail-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: start;
}

.article-panel,
.side-panel {
  padding: clamp(22px, 4vw, 34px);
}

.article-panel h2,
.side-panel h2 {
  margin: 0 0 14px;
  font-size: 1.5rem;
}

.article-panel p {
  margin: 0 0 22px;
  color: #dbeafe;
  font-size: 1.04rem;
}

.side-panel dl {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 10px 16px;
  margin: 0;
}

.side-panel dt {
  font-weight: 800;
}

.side-panel dd {
  margin: 0;
}

.site-footer {
  margin-top: 70px;
  padding: 40px 0;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.46);
}

.footer-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 540px);
  gap: 28px;
}

.footer-shell p,
.footer-links {
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  justify-content: flex-end;
}

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

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

@media (max-width: 1100px) {
  .hero-carousel,
  .rank-and-new,
  .category-hero,
  .detail-content {
    grid-template-columns: 1fr;
  }

  .hero-side {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .hero-side p {
    grid-column: 1 / -1;
  }

  .category-grid,
  .movie-grid,
  .featured-grid,
  .compact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

  .menu-toggle {
    display: block;
  }

  .mobile-nav.open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .hero-carousel {
    grid-template-columns: 1fr;
    margin-top: 18px;
  }

  .hero-stage {
    min-height: 540px;
    border-radius: 26px;
  }

  .quick-search,
  .home-search,
  .search-box,
  .section-heading,
  .footer-shell,
  .detail-grid,
  .category-overview-card {
    grid-template-columns: 1fr;
  }

  .quick-search,
  .home-search,
  .search-box,
  .section-heading {
    display: grid;
  }

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

  .detail-cover {
    min-height: 420px;
  }

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

@media (max-width: 560px) {
  .header-shell,
  .category-strip,
  .hero-carousel,
  .quick-search,
  .content-section,
  .filter-panel,
  .player-section,
  .page-hero,
  .detail-shell,
  .footer-shell {
    width: min(100% - 22px, 1180px);
  }

  .brand-name {
    font-size: 1rem;
  }

  .hero-stage {
    min-height: 500px;
  }

  .hero-slide {
    padding: 24px 20px 48px;
  }

  .hero-dots {
    left: 20px;
  }

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

  .category-grid,
  .movie-grid,
  .featured-grid,
  .compact-grid,
  .category-overview-grid,
  .wide-rank-list,
  .category-spotlight {
    grid-template-columns: 1fr;
  }

  .rank-item {
    grid-template-columns: 70px 1fr;
  }

  .page-hero {
    border-radius: 24px;
  }

  .detail-cover {
    min-height: 380px;
  }

  .side-panel dl {
    grid-template-columns: 1fr;
  }
}