:root {
  --bg: #050816;
  --bg-soft: #0f172a;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(245, 158, 11, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --dim: #64748b;
  --gold: #f59e0b;
  --gold-soft: #fbbf24;
  --red: #f43f5e;
  --green: #22c55e;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 18% 0%, rgba(245, 158, 11, 0.22), transparent 32rem),
    radial-gradient(circle at 78% 10%, rgba(244, 63, 94, 0.14), transparent 34rem),
    linear-gradient(180deg, #020617 0%, #0f172a 45%, #020617 100%);
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(20px);
  background: rgba(2, 6, 23, 0.78);
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 22px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: 20px;
  align-items: center;
}

.brand,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.03em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  color: #111827;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold), #fb7185);
  box-shadow: 0 10px 35px rgba(245, 158, 11, 0.35);
}

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

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

.main-nav a,
.nav-dropdown button {
  padding: 10px 14px;
  color: #cbd5e1;
  border: 0;
  background: transparent;
  border-radius: 999px;
  cursor: pointer;
}

.main-nav a:hover,
.main-nav a.active,
.nav-dropdown:hover button {
  color: #111827;
  background: var(--gold-soft);
}

.nav-dropdown {
  position: relative;
}

.dropdown-panel {
  position: absolute;
  top: 48px;
  left: 0;
  width: 180px;
  padding: 10px;
  display: none;
  background: rgba(15, 23, 42, 0.98);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.dropdown-panel a {
  display: block;
  border-radius: 12px;
}

.nav-dropdown:hover .dropdown-panel {
  display: block;
}

.top-search {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 999px;
}

.top-search input {
  width: 210px;
  color: var(--text);
  border: 0;
  outline: 0;
  padding: 8px 10px;
  background: transparent;
}

.top-search button,
.primary-btn,
.secondary-btn,
.filter-bar button {
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  font-weight: 800;
}

.top-search button,
.primary-btn {
  color: #111827;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  box-shadow: 0 14px 38px rgba(245, 158, 11, 0.25);
}

.top-search button {
  padding: 8px 14px;
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  color: var(--text);
  background: rgba(30, 41, 59, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 14px;
}

main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 22px 64px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  margin: 26px 0 42px;
  border: 1px solid rgba(245, 158, 11, 0.18);
  border-radius: 34px;
  background: #020617;
  box-shadow: var(--shadow);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.94) 0%, rgba(2, 6, 23, 0.74) 45%, rgba(2, 6, 23, 0.20) 100%),
    radial-gradient(circle at 30% 30%, rgba(245, 158, 11, 0.24), transparent 28rem);
  z-index: 1;
}

.hero-track {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.55s ease, transform 0.7s ease;
}

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

.hero-slide img {
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.55;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 72px 54px;
}

.hero-kicker,
.section-head span,
.page-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--gold-soft);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.page-title h1 {
  margin: 0 0 16px;
  font-size: clamp(38px, 6vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero p,
.page-title p {
  margin: 0;
  color: #cbd5e1;
  font-size: 18px;
  line-height: 1.8;
}

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

.hero-tags {
  margin: 24px 0 30px;
}

.hero-tags span,
.detail-meta span,
.tag-row span,
.year-chip {
  color: #fde68a;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.20);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
  font-weight: 800;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
}

.secondary-btn {
  color: #e2e8f0;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.20);
}

.hero-controls {
  position: absolute;
  left: 54px;
  bottom: 44px;
  z-index: 3;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 34px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.28);
  cursor: pointer;
}

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

.hero-mini {
  position: absolute;
  right: 36px;
  bottom: 36px;
  z-index: 2;
  width: min(390px, 36vw);
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.68);
  backdrop-filter: blur(20px);
}

.hero-mini h3 {
  margin: 0 0 12px;
}

.hero-mini ol {
  margin: 0;
  padding-left: 22px;
  color: #cbd5e1;
}

.hero-mini li {
  margin: 10px 0;
}

.section {
  margin: 48px 0;
}

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

.section-head h2,
.page-title h1 {
  margin: 0 0 8px;
}

.section-head h2 {
  font-size: clamp(26px, 4vw, 42px);
  letter-spacing: -0.04em;
}

.section-head p,
.page-title p {
  max-width: 780px;
}

.section-head a {
  flex: none;
  color: var(--gold-soft);
  font-weight: 900;
}

.grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.movie-card {
  position: relative;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 18px 46px rgba(2, 6, 23, 0.22);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 158, 11, 0.42);
  background: rgba(15, 23, 42, 0.96);
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(15, 23, 42, 0.7));
}

.poster img {
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster img {
  transform: scale(1.06);
}

.play-chip,
.rank-badge {
  position: absolute;
  z-index: 2;
  color: #111827;
  background: var(--gold-soft);
  font-weight: 900;
  border-radius: 999px;
}

.play-chip {
  left: 12px;
  bottom: 12px;
  padding: 7px 11px;
  opacity: 0;
  transform: translateY(8px);
  transition: 0.25s ease;
}

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

.rank-badge {
  top: 12px;
  left: 12px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
}

.card-body {
  padding: 15px;
}

.card-title {
  display: block;
  min-height: 46px;
  color: #f8fafc;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 900;
}

.card-title:hover {
  color: var(--gold-soft);
}

.card-body p {
  min-height: 48px;
  margin: 9px 0 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--dim);
  font-size: 13px;
}

.card-meta strong {
  color: var(--gold-soft);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.category-card {
  position: relative;
  min-height: 170px;
  padding: 22px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(245, 158, 11, 0.18);
  background:
    radial-gradient(circle at 100% 0%, rgba(245, 158, 11, 0.20), transparent 12rem),
    rgba(15, 23, 42, 0.76);
}

.category-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
}

.category-card p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.7;
}

.category-card span {
  color: var(--gold-soft);
  font-weight: 900;
}

.list-tools {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  padding: 18px;
  margin-bottom: 22px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.64);
}

.list-tools input,
.list-tools select {
  width: 100%;
  color: var(--text);
  outline: 0;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.5);
  padding: 13px 14px;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.filter-bar a,
.filter-bar button {
  color: #cbd5e1;
  background: rgba(15, 23, 42, 0.74);
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 999px;
  padding: 9px 13px;
}

.filter-bar a:hover,
.filter-bar a.active,
.filter-bar button.active {
  color: #111827;
  background: var(--gold-soft);
}

.ranking-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.ranking-row {
  display: grid;
  grid-template-columns: 54px 82px 1fr auto;
  gap: 15px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.74);
}

.ranking-row .num {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #111827;
  font-weight: 900;
  background: var(--gold-soft);
  border-radius: 14px;
}

.ranking-row img {
  height: 110px;
  object-fit: cover;
  border-radius: 14px;
}

.ranking-row h3 {
  margin: 0 0 7px;
}

.ranking-row p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.score {
  color: var(--gold-soft);
  font-size: 22px;
  font-weight: 900;
}

.breadcrumb {
  margin: 26px 0 18px;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--gold-soft);
}

.detail-hero {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 30px;
  align-items: end;
  padding: 26px;
  border: 1px solid rgba(245, 158, 11, 0.18);
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(2, 6, 23, 0.78)),
    radial-gradient(circle at 20% 20%, rgba(245, 158, 11, 0.18), transparent 30rem);
  box-shadow: var(--shadow);
}

.detail-cover {
  overflow: hidden;
  border-radius: 24px;
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.35);
}

.detail-cover img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.detail-copy h1 {
  margin: 14px 0;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.detail-copy p {
  color: #cbd5e1;
  font-size: 17px;
  line-height: 1.85;
}

.player-shell {
  position: relative;
  overflow: hidden;
  margin: 34px 0;
  border: 1px solid rgba(245, 158, 11, 0.18);
  border-radius: 28px;
  background: #000;
  box-shadow: var(--shadow);
}

.main-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  cursor: pointer;
}

.player-start {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  min-width: 158px;
  height: 58px;
  color: #111827;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 20px 55px rgba(245, 158, 11, 0.36);
}

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

.detail-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 24px;
}

.content-panel {
  padding: 24px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.72);
}

.content-panel h2 {
  margin: 0 0 14px;
}

.content-panel p {
  margin: 0 0 18px;
  color: #cbd5e1;
  line-height: 1.9;
}

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

.related-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.32);
}

.related-item img {
  height: 96px;
  object-fit: cover;
  border-radius: 12px;
}

.related-item strong {
  display: block;
  margin-bottom: 6px;
}

.related-item span {
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(2, 6, 23, 0.76);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-inner p {
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 14px;
  color: #cbd5e1;
}

.empty-state {
  display: none;
  padding: 34px;
  color: var(--muted);
  text-align: center;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.65);
}

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

@media (max-width: 1100px) {
  .grid,
  .category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .hero-mini {
    display: none;
  }

  .top-search input {
    width: 160px;
  }
}

@media (max-width: 900px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .main-nav {
    position: fixed;
    inset: 70px 14px auto 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: rgba(2, 6, 23, 0.96);
    border: 1px solid rgba(245, 158, 11, 0.18);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }

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

  .dropdown-panel {
    position: static;
    width: auto;
    margin-top: 8px;
  }

  .top-search {
    grid-column: 1 / -1;
    order: 3;
  }

  .top-search input {
    width: 100%;
  }

  .mobile-toggle {
    display: block;
  }

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

  .hero {
    min-height: 560px;
  }

  .hero-content {
    padding: 54px 28px 86px;
  }

  .hero-controls {
    left: 28px;
    bottom: 32px;
  }

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

  .detail-cover {
    max-width: 310px;
  }

  .list-tools {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  main {
    padding-left: 14px;
    padding-right: 14px;
  }

  .header-inner {
    padding-left: 14px;
    padding-right: 14px;
  }

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

  .grid,
  .category-grid,
  .ranking-list {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 600px;
    border-radius: 24px;
  }

  .hero h1,
  .page-title h1 {
    font-size: 38px;
  }

  .section-head,
  .page-title,
  .footer-inner {
    display: block;
  }

  .footer-links {
    margin-top: 18px;
    flex-wrap: wrap;
  }

  .ranking-row {
    grid-template-columns: 42px 72px 1fr;
  }

  .ranking-row .score {
    grid-column: 2 / -1;
  }
}