:root {
  --bg: #0b1220;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: rgba(15, 23, 42, 0.95);
  --line: rgba(148, 163, 184, 0.18);
  --text: #e5eefc;
  --muted: #93a4bf;
  --accent: #22d3ee;
  --accent-2: #7c3aed;
  --accent-3: #f59e0b;
  --shadow: 0 22px 54px rgba(0, 0, 0, 0.32);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, PingFang SC, Microsoft YaHei, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(124, 58, 237, 0.18), transparent 26%),
    linear-gradient(180deg, #060b14 0%, #0b1220 42%, #070d18 100%);
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(18px);
  background: rgba(7, 12, 20, 0.72);
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 74px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .04em;
}
.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 24px rgba(34, 211, 238, 0.24);
  position: relative;
}
.brand-mark::after {
  content: '';
  position: absolute;
  inset: 10px;
  border-radius: 10px;
  border: 2px solid rgba(255,255,255,.65);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  transition: .25s ease;
}
.nav-links a:hover, .nav-links a.active {
  color: white;
  background: rgba(34, 211, 238, 0.12);
}
.nav-tools {
  display: flex;
  align-items: center;
  gap: 10px;
}
.search-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
  padding: 10px 14px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.5);
}
.search-mini input {
  width: 100%;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
}
.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.6);
  color: var(--text);
}
.mobile-menu {
  display: none;
  padding: 0 0 16px;
}
.mobile-menu.open { display: block; }
.mobile-menu .nav-links {
  flex-direction: column;
  align-items: stretch;
}
.mobile-menu .nav-links a {
  border-radius: 16px;
  background: rgba(15, 23, 42, .45);
}

.section {
  padding: 28px 0 8px;
}
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}
.section-head h2, .section-head h1 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
}
.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 64ch;
}
.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.badge, .pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(15, 23, 42, 0.45);
  padding: 9px 13px;
  border-radius: 999px;
  color: var(--muted);
}

.hero-shell {
  padding-top: 22px;
}
.hero-carousel {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: linear-gradient(135deg, rgba(15,23,42,.96), rgba(17,24,39,.92));
  box-shadow: var(--shadow);
}
.hero-slide {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 24px;
  min-height: 560px;
  padding: 28px;
  opacity: 0;
  position: absolute;
  inset: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: .45s ease;
}
.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  position: relative;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.14);
  color: #6ee7f8;
  border: 1px solid rgba(34, 211, 238, 0.18);
}
.hero-copy h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 72px);
  line-height: 1.02;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-meta span {
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  color: #dbe7ff;
  font-size: 14px;
}
.hero-line {
  margin: 0;
  color: #c0cde2;
  max-width: 64ch;
  font-size: 17px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  transition: .25s ease;
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  box-shadow: 0 16px 36px rgba(34, 211, 238, 0.18);
}
.btn.ghost {
  background: rgba(255,255,255,0.06);
}
.btn:hover {
  transform: translateY(-2px);
}
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-visual img {
  width: min(100%, 380px);
  aspect-ratio: 900 / 1280;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: 0 24px 60px rgba(0,0,0,.36);
}
.hero-controls {
  position: absolute;
  inset: auto 22px 22px auto;
  display: flex;
  gap: 10px;
  z-index: 4;
}
.icon-btn {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.72);
  color: var(--text);
}
.hero-indicators {
  position: absolute;
  left: 28px;
  bottom: 24px;
  display: flex;
  gap: 10px;
  z-index: 4;
}
.hero-indicators button {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 0;
  background: rgba(255,255,255,.26);
}
.hero-indicators button.is-active {
  width: 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.movie-card, .category-card, .rank-card, .info-card, .search-panel, .detail-panel, .player-panel, .stat-card {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.movie-card {
  display: block;
  border-radius: 24px;
  overflow: hidden;
  transition: transform .24s ease, border-color .24s ease, background .24s ease;
}
.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.34);
  background: rgba(15, 23, 42, 0.94);
}
.movie-card.small .card-body p { -webkit-line-clamp: 2; }
.poster-wrap {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
}
.poster {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.poster-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(8, 15, 28, 0.68);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  font-size: 12px;
}
.card-body {
  padding: 14px 14px 16px;
}
.card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.card-topline strong {
  font-size: 16px;
  line-height: 1.35;
}
.card-topline span {
  color: var(--muted);
  font-size: 13px;
  flex: none;
}
.card-body p {
  margin: 10px 0 12px;
  color: #bdc9df;
  line-height: 1.7;
  font-size: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(1.7em * 3);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chips span, .tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--muted);
  font-size: 12px;
}

.category-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
  border-radius: 22px;
}
.category-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.category-head h3, .rank-card h3 {
  margin: 0;
  font-size: 20px;
}
.category-head span {
  color: #7dd3fc;
}
.category-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}
.category-links {
  display: grid;
  gap: 10px;
}
.category-links a {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: #dbe7ff;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(148, 163, 184, 0.08);
}
.category-links a span { color: var(--muted); }

.search-panel, .detail-panel, .player-panel, .info-card, .stat-card, .rank-card {
  border-radius: 24px;
  padding: 18px;
}
.search-toolbar {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
}
.search-toolbar input, .search-toolbar select {
  width: 100%;
  min-height: 48px;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.6);
  color: var(--text);
  padding: 0 14px;
  outline: none;
}
.search-toolbar button {
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  cursor: pointer;
}
.search-results {
  margin-top: 18px;
}

.breadcrumb {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 12px;
}
.detail-hero {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 22px;
  align-items: start;
}
.detail-poster {
  border-radius: 26px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.detail-poster img { width: 100%; height: 100%; object-fit: cover; }
.detail-copy h1 {
  margin: 0;
  font-size: clamp(28px, 4vw, 52px);
}
.detail-copy p {
  color: #c3d0e3;
  line-height: 1.8;
}
.meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 18px;
}
.meta-list span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: #d5e4fb;
}
.play-shell {
  margin-top: 20px;
}
.player-panel {
  padding: 0;
  overflow: hidden;
}
.player-stage {
  position: relative;
  background: #020617;
  aspect-ratio: 16 / 9;
}
.player-stage video {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
}
.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.play-overlay button {
  pointer-events: auto;
  width: 78px;
  height: 78px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  color: white;
  backdrop-filter: blur(10px);
  box-shadow: 0 14px 34px rgba(0,0,0,.25);
  transition: .25s ease;
}
.player-panel.is-playing .play-overlay { opacity: 0; }
.play-overlay button:hover { transform: scale(1.06); }
.player-caption {
  padding: 16px 18px 18px;
}
.player-caption h3 { margin: 0 0 8px; }
.player-caption p { margin: 0; color: var(--muted); }

.detail-sections {
  margin-top: 18px;
}
.info-card h3, .rank-card h3 {
  margin-top: 0;
}
.info-card p, .rank-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}
.rank-list {
  display: grid;
  gap: 12px;
}
.rank-item {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(148, 163, 184, 0.08);
}
.rank-num {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(34,211,238,.22), rgba(124,58,237,.22));
  color: white;
  font-weight: 700;
}
.rank-item strong { display: block; }
.rank-item small { color: var(--muted); }
.rank-item span { color: #7dd3fc; }

.footer {
  margin-top: 34px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
  padding: 30px 0 40px;
  color: var(--muted);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 18px;
}
.footer h4 { color: var(--text); margin: 0 0 12px; }
.footer a { color: #dbe7ff; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-bottom {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.small-note {
  color: var(--muted);
  line-height: 1.8;
}

.flow {
  display: grid;
  gap: 16px;
}

@media (max-width: 1080px) {
  .grid-5 { grid-template-columns: repeat(4, 1fr); }
  .detail-hero { grid-template-columns: 280px 1fr; }
  .hero-slide { grid-template-columns: 1fr .86fr; }
}
@media (max-width: 860px) {
  .nav-links, .search-mini { display: none; }
  .menu-btn { display: inline-grid; place-items: center; }
  .hero-slide { grid-template-columns: 1fr; min-height: auto; }
  .hero-visual { order: -1; }
  .hero-visual img { width: min(100%, 320px); }
  .grid-5, .grid-4, .grid-3, .grid-2, .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-hero { grid-template-columns: 1fr; }
  .search-toolbar { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .container { width: min(100% - 20px, 1180px); }
  .hero-carousel { border-radius: 24px; }
  .hero-slide { padding: 18px; }
  .grid-5, .grid-4, .grid-3, .grid-2, .footer-grid { grid-template-columns: 1fr; }
  .hero-indicators { left: 18px; bottom: 16px; }
  .hero-controls { inset: auto 18px 18px auto; }
}