:root {
  --bg: #0b1020;
  --bg-soft: #11182c;
  --panel: rgba(15, 23, 42, 0.72);
  --panel-strong: rgba(15, 23, 42, 0.92);
  --panel-light: rgba(255, 255, 255, 0.06);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --muted-2: #94a3b8;
  --border: rgba(255, 255, 255, 0.12);
  --accent: #f59e0b;
  --accent-2: #f97316;
  --accent-3: #fb7185;
  --accent-4: #38bdf8;
  --shadow: 0 18px 55px rgba(0, 0, 0, 0.35);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: 1320px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(245, 158, 11, 0.22), transparent 28%),
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.18), transparent 24%),
    radial-gradient(circle at 30% 20%, rgba(251, 113, 133, 0.12), transparent 22%),
    linear-gradient(180deg, #050816 0%, #0b1020 26%, #10182c 100%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.65;
}

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

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

button,
input,
select {
  font: inherit;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: linear-gradient(180deg, rgba(6, 11, 25, 0.92), rgba(6, 11, 25, 0.72));
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-3) 100%);
  color: #fff;
  font-size: 18px;
  box-shadow: 0 10px 26px rgba(245, 158, 11, 0.28);
}

.brand-text {
  font-size: 1.06rem;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 14px;
}

.nav-links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border);
}

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero--index {
  min-height: calc(100vh - 74px);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(1.08) brightness(0.58);
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 22, 0.96) 0%, rgba(5, 8, 22, 0.82) 40%, rgba(5, 8, 22, 0.46) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.48));
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 32px;
  align-items: stretch;
  padding: 42px 0 60px;
  min-height: calc(100vh - 74px);
}

.hero-copy {
  align-self: center;
  padding: 20px 0;
}

.kicker,
.section-kicker,
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(249, 115, 22, 0.18));
  border: 1px solid rgba(245, 158, 11, 0.28);
  color: #ffe4b5;
  font-size: 0.88rem;
}

.hero-copy h1 {
  margin: 18px 0 16px;
  font-size: clamp(2.7rem, 5vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  max-width: 11ch;
}

.hero-copy p {
  max-width: 62ch;
  color: var(--muted);
  font-size: 1.04rem;
  margin: 0 0 22px;
}

.hero-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 26px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border);
  color: #fff;
  font-size: 0.92rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  box-shadow: 0 16px 30px rgba(245, 158, 11, 0.24);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border-color: var(--border);
}

.hero-feature {
  align-self: center;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.78), rgba(15, 23, 42, 0.52));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-feature-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.hero-main-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  min-height: 420px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.28);
}

.hero-main-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-main-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.02), rgba(2, 6, 23, 0.82));
}

.hero-main-card .hero-card-copy {
  position: absolute;
  inset: auto 0 0;
  padding: 18px;
  z-index: 1;
}

.hero-card-copy h3 {
  margin: 0 0 8px;
  font-size: 1.3rem;
  line-height: 1.2;
}

.hero-card-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-side-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.mini-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.18s ease, background 0.18s ease;
}

.mini-item:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.08);
}

.mini-item img {
  width: 92px;
  height: 128px;
  object-fit: cover;
  border-radius: 14px;
}

.mini-item strong {
  display: block;
  margin-bottom: 5px;
  line-height: 1.25;
}

.mini-item span {
  color: var(--muted-2);
  font-size: 0.88rem;
}

.section {
  padding: 64px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.section-head h2 {
  margin: 10px 0 4px;
  font-size: clamp(1.6rem, 2.8vw, 2.5rem);
}

.section-subtitle {
  margin: 0;
  color: var(--muted-2);
  max-width: 58ch;
}

.card-grid {
  display: grid;
  gap: 18px;
}

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

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

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

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

.movie-card,
.category-card,
.rank-card,
.info-card,
.search-card {
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.66));
  border: 1px solid var(--border);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
}

.movie-card,
.rank-card,
.search-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.movie-card:hover,
.rank-card:hover,
.search-card:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 158, 11, 0.35);
  box-shadow: 0 24px 42px rgba(0, 0, 0, 0.28);
}

.poster {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #1f2937, #111827);
}

.poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0), rgba(2, 6, 23, 0.7));
}

.poster-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 16, 32, 0) 20%, rgba(11, 16, 32, 0.82) 100%);
}

.poster-badges {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  z-index: 2;
}

.poster-badges span,
.rank-number,
.meta-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(3, 7, 18, 0.65);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  backdrop-filter: blur(10px);
}

.movie-body {
  padding: 16px 16px 18px;
}

.movie-body h3 {
  margin: 0 0 8px;
  font-size: 1rem;
  line-height: 1.35;
}

.movie-meta {
  margin: 0 0 10px;
  color: #fbbf24;
  font-size: 0.88rem;
}

.movie-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.list-strip {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
  scroll-snap-type: x mandatory;
}

.list-strip > * {
  flex: 0 0 190px;
  scroll-snap-align: start;
}

.category-card {
  padding: 20px;
}

.category-card h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
}

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

.category-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--muted-2);
  font-size: 0.9rem;
}

.category-card .mini-item {
  grid-template-columns: 70px 1fr;
  padding: 8px;
}

.category-card .mini-item img {
  width: 70px;
  height: 96px;
}

.filter-bar {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 0.8fr 0.8fr;
  gap: 12px;
  margin-bottom: 20px;
}

.field,
.search-field,
.select-field {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  padding: 14px 16px;
  outline: none;
}

.field::placeholder {
  color: var(--muted-2);
}

.search-shell {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.search-tools {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

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

.chips button,
.chips a {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  padding: 9px 14px;
  border-radius: 999px;
  cursor: pointer;
}

.chips button.active,
.chips a.active {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(249, 115, 22, 0.18));
  border-color: rgba(245, 158, 11, 0.3);
}

.results-count {
  color: var(--muted-2);
  font-size: 0.94rem;
}

.rank-card {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 14px;
  padding: 14px;
  align-items: center;
}

.rank-card img {
  width: 88px;
  height: 128px;
  object-fit: cover;
  border-radius: 16px;
}

.rank-number {
  margin-bottom: 8px;
  width: fit-content;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.22), rgba(249, 115, 22, 0.22));
}

.rank-card h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.rank-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.detail-hero {
  padding: 36px 0 28px;
}

.breadcrumbs {
  color: var(--muted-2);
  font-size: 0.94rem;
  margin-bottom: 14px;
}

.breadcrumbs a {
  color: #fff;
}

.detail-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 24px;
  align-items: start;
}

.detail-poster {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.detail-poster .float-tag {
  position: absolute;
  left: 18px;
  top: 18px;
  z-index: 2;
}

.detail-copy {
  align-self: stretch;
}

.detail-title {
  margin: 0 0 12px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 18px;
}

.detail-summary,
.detail-review,
.detail-panel {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.86), rgba(15, 23, 42, 0.58));
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
  box-shadow: 0 14px 30px rgba(0,0,0,0.16);
}

.detail-summary h3,
.detail-review h3,
.detail-panel h3,
.section-title {
  margin: 0 0 12px;
  font-size: 1.22rem;
}

.detail-summary p,
.detail-review p,
.detail-panel p {
  margin: 0;
  color: var(--muted);
}

.player-shell {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #000;
  box-shadow: var(--shadow);
}

.player-shell video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.player-fallback {
  padding: 14px 16px;
  color: var(--muted-2);
  font-size: 0.92rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(255, 255, 255, 0.03);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.related-grid .movie-card h3 {
  font-size: 0.94rem;
}

.site-footer {
  padding: 34px 0 48px;
  color: var(--muted-2);
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 24px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

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

.intro-note {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
  color: var(--muted);
}

.section-grid-2 {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
}

[data-collapsible] {
  cursor: pointer;
}

.hidden {
  display: none !important;
}

@media (max-width: 1100px) {
  .hero-grid,
  .detail-grid,
  .section-grid-2,
  .filter-bar,
  .card-grid.cols-5,
  .card-grid.cols-4,
  .card-grid.cols-3,
  .card-grid.cols-2 {
    grid-template-columns: 1fr 1fr;
  }

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

  .hero-grid {
    min-height: auto;
    padding-bottom: 42px;
  }

  .hero--index {
    min-height: auto;
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 74px;
    padding: 14px;
    background: rgba(6, 11, 25, 0.98);
    border: 1px solid var(--border);
    border-radius: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

  .nav-links.is-open {
    display: flex;
  }

  .hero-grid,
  .detail-grid,
  .section-grid-2,
  .filter-bar,
  .card-grid.cols-5,
  .card-grid.cols-4,
  .card-grid.cols-3,
  .card-grid.cols-2 {
    grid-template-columns: 1fr;
  }

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

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

  .hero-copy h1 {
    max-width: 100%;
  }

  .hero-main-card {
    min-height: 360px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 22px), var(--container));
  }

  .brand-text {
    font-size: 0.98rem;
  }

  .hero-copy h1 {
    font-size: 2.35rem;
  }

  .mini-item {
    grid-template-columns: 78px 1fr;
  }

  .mini-item img {
    width: 78px;
    height: 108px;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .rank-card {
    grid-template-columns: 78px 1fr;
  }

  .rank-card img {
    width: 78px;
    height: 112px;
  }

  .detail-poster .float-tag {
    left: 12px;
    top: 12px;
  }
}