:root {
  color-scheme: dark;
  --bg: #020617;
  --panel: rgba(15, 23, 42, 0.82);
  --panel-strong: rgba(15, 23, 42, 0.96);
  --line: rgba(148, 163, 184, 0.18);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --soft: #cbd5e1;
  --accent: #10b981;
  --accent-2: #22d3ee;
  --danger: #f97316;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(16, 185, 129, 0.18), transparent 32rem),
    radial-gradient(circle at 80% 12%, rgba(34, 211, 238, 0.14), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.7;
}

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

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

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 0.02em;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.site-logo::before {
  content: "";
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 34px rgba(16, 185, 129, 0.32);
}

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

.site-nav a {
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--soft);
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: #fff;
  background: rgba(16, 185, 129, 0.16);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.7);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
}

.hero-slider {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  margin: 28px 0 40px;
  border: 1px solid var(--line);
  border-radius: 36px;
  box-shadow: var(--shadow);
  background: rgba(15, 23, 42, 0.78);
}

.hero-track,
.hero-slide {
  min-height: 620px;
}

.hero-slide {
  display: none;
  align-items: center;
  background-size: cover;
  background-position: center;
  padding: 72px;
}

.hero-slide.active {
  display: flex;
  animation: fadeIn 0.55s ease both;
}

.hero-copy {
  max-width: 720px;
}

.hero-kicker,
.section-kicker {
  margin: 0 0 10px;
  color: var(--accent-2);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(34px, 6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.hero-copy h2 {
  margin: 18px 0 12px;
  color: #fff;
  font-size: clamp(26px, 4vw, 44px);
}

.hero-copy p {
  max-width: 660px;
  color: var(--soft);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.primary-btn,
.ghost-btn,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  font-weight: 900;
}

.primary-btn {
  padding: 0 22px;
  color: #031318;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 16px 40px rgba(34, 211, 238, 0.22);
}

.ghost-btn {
  padding: 0 22px;
  border: 1px solid rgba(226, 232, 240, 0.22);
  color: #fff;
  background: rgba(15, 23, 42, 0.48);
}

.text-link {
  min-height: auto;
  color: var(--accent-2);
}

.hero-dots {
  position: absolute;
  left: 72px;
  bottom: 38px;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 38px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.28);
  cursor: pointer;
}

.hero-dot.active {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.content-section {
  margin: 42px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.section-heading h2,
.page-hero h1,
.detail-info h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.wide-heading h2 {
  max-width: 780px;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 170px 170px;
  gap: 14px;
  margin-bottom: 22px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.7);
}

.search-box {
  display: grid;
  gap: 6px;
}

.search-box span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

input,
select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 16px;
  outline: 0;
  background: rgba(2, 6, 23, 0.7);
  color: #fff;
  padding: 0 15px;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.72);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.24);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.42);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.32);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.98);
}

.poster-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.28s ease, filter 0.28s ease;
}

.movie-card:hover img {
  transform: scale(1.06);
  filter: saturate(1.1) contrast(1.05);
}

.poster-badge,
.rank-mark {
  position: absolute;
  top: 12px;
  z-index: 2;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
}

.poster-badge {
  right: 12px;
  padding: 5px 10px;
  color: #ecfeff;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(12px);
}

.rank-mark {
  left: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  color: #031318;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-style: normal;
}

.movie-card-body {
  padding: 16px;
}

.movie-meta-line {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.movie-title {
  margin: 0 0 8px;
  color: #fff;
  font-size: 19px;
  line-height: 1.3;
}

.movie-title a:hover {
  color: var(--accent-2);
}

.movie-desc {
  display: -webkit-box;
  min-height: 56px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--soft);
  font-size: 14px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

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

.tag-row span {
  padding: 5px 10px;
  border: 1px solid rgba(34, 211, 238, 0.20);
  border-radius: 999px;
  color: #c6f6ff;
  background: rgba(34, 211, 238, 0.08);
  font-size: 12px;
  font-weight: 800;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.category-tile,
.category-card a {
  display: grid;
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(16, 185, 129, 0.12), rgba(15, 23, 42, 0.84));
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.category-tile:hover,
.category-card a:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 185, 129, 0.48);
}

.category-tile span,
.category-card h2 {
  margin: 0;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}

.category-tile small,
.category-card p,
.category-card small {
  color: var(--soft);
}

.category-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 16px;
  border-radius: 16px;
  color: #031318;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
}

.split-panel,
.article-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.72);
  padding: 24px;
}

.ranking-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ranking-list a {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 8px 12px;
  align-items: center;
  padding: 12px;
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.42);
}

.ranking-list span {
  grid-row: span 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  color: #031318;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 900;
}

.ranking-list strong {
  color: #fff;
}

.ranking-list em {
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
}

.mini-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.mini-card-grid .movie-desc,
.mini-card-grid .tag-row {
  display: none;
}

.page-hero {
  margin: 28px 0 34px;
  padding: 54px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.16), transparent 28rem),
    linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(2, 6, 23, 0.72));
  box-shadow: var(--shadow);
}

.page-hero p {
  max-width: 760px;
  color: var(--soft);
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0;
  color: var(--muted);
  font-size: 14px;
}

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

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: 24px;
  align-items: stretch;
}

.player-box {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: #000;
  box-shadow: var(--shadow);
}

.player-box video {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  background: #000;
}

.player-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 12px;
  border: 0;
  color: #fff;
  background: radial-gradient(circle, rgba(2, 6, 23, 0.16), rgba(2, 6, 23, 0.70));
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.player-box.is-playing .player-cover {
  pointer-events: none;
  opacity: 0;
}

.play-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 82px;
  height: 82px;
  border-radius: 999px;
  color: #031318;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-size: 34px;
  box-shadow: 0 18px 42px rgba(34, 211, 238, 0.3);
}

.detail-info {
  border: 1px solid var(--line);
  border-radius: 30px;
  background: rgba(15, 23, 42, 0.78);
  padding: 28px;
}

.detail-one-line {
  color: var(--soft);
  font-size: 17px;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.detail-meta div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.38);
}

.detail-meta dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.detail-meta dd {
  margin: 4px 0 0;
  color: #fff;
  font-weight: 800;
}

.detail-text-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.article-card h2 {
  margin: 0 0 12px;
  color: #fff;
}

.article-card p {
  margin: 0;
  color: var(--soft);
  font-size: 17px;
}

.site-footer {
  margin-top: 60px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.74);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  gap: 18px;
  color: var(--muted);
}

.footer-inner strong {
  color: #fff;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .movie-grid,
  .category-grid,
  .large-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .hero-slide,
  .page-hero {
    padding: 34px;
  }
}

@media (max-width: 720px) {
  .header-inner,
  .footer-inner,
  main {
    width: min(100% - 22px, 1180px);
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    left: 11px;
    right: 11px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(2, 6, 23, 0.96);
  }

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

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

  .hero-slide {
    padding: 26px;
  }

  .hero-dots {
    left: 26px;
    bottom: 24px;
  }

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

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
  }
}