:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --panel: #111827;
  --panel-2: #1e293b;
  --panel-3: #334155;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --line: rgba(148, 163, 184, 0.16);
  --primary: #2563eb;
  --primary-2: #06b6d4;
  --warm: #ea580c;
  --danger: #dc2626;
  --shadow: 0 24px 60px rgba(2, 6, 23, 0.45);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: 1280px;
  --transition: 180ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans CJK SC", "Noto Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.16), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.14), transparent 22%),
    radial-gradient(circle at 20% 90%, rgba(234, 88, 12, 0.10), transparent 25%),
    linear-gradient(180deg, #020617 0%, #07111f 55%, #020617 100%);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(2, 6, 23, 0.72);
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .02em;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 18px 30px rgba(37, 99, 235, 0.35);
  color: white;
  font-size: 20px;
  flex: 0 0 auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}

.brand-text strong {
  font-size: 18px;
  white-space: nowrap;
}

.brand-text span {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}

.main-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.main-nav a,
.nav-link {
  color: #cbd5e1;
  font-weight: 600;
  transition: color var(--transition), opacity var(--transition), transform var(--transition);
}

.main-nav a:hover,
.nav-link:hover {
  color: white;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 999px;
  padding: 10px 14px;
  min-width: 320px;
}

.search-pill input {
  border: 0;
  outline: 0;
  background: transparent;
  color: white;
  width: 100%;
}

.search-pill input::placeholder {
  color: #94a3b8;
}

.icon-btn,
.menu-btn {
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(15, 23, 42, 0.85);
  color: white;
  border-radius: 16px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.icon-btn:hover,
.menu-btn:hover {
  transform: translateY(-1px);
  background: rgba(30, 41, 59, 0.95);
  border-color: rgba(96, 165, 250, 0.35);
}

.mobile-panel {
  display: none;
  padding: 0 0 16px;
}

.mobile-panel.open {
  display: block;
}

.mobile-panel .mobile-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.mobile-panel a {
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.12);
  color: #e2e8f0;
  font-weight: 600;
}

.hero {
  padding: 28px 0 12px;
}

.hero-shell {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.88), rgba(2, 6, 23, 0.95)),
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.18), transparent 34%),
    radial-gradient(circle at bottom left, rgba(6, 182, 212, 0.14), transparent 26%);
  box-shadow: var(--shadow);
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255,255,255,.04), transparent 30%),
    radial-gradient(circle at 20% 10%, rgba(255,255,255,.05), transparent 20%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 22px;
  padding: 28px;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  min-width: 0;
}

.badge-row,
.chip-row,
.meta-row,
.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  border-radius: 999px;
  padding: 8px 14px;
  background: rgba(37, 99, 235, 0.18);
  color: #dbeafe;
  border: 1px solid rgba(59, 130, 246, 0.3);
  font-size: 13px;
  font-weight: 700;
}

.badge.alt {
  background: rgba(6, 182, 212, 0.15);
  border-color: rgba(6, 182, 212, 0.24);
}

.hero h1 {
  margin: 0;
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.06;
  letter-spacing: -.02em;
}

.hero p {
  margin: 0;
  color: #cbd5e1;
  max-width: 62ch;
  font-size: 15px;
}

.hero-search {
  display: flex;
  gap: 10px;
  align-items: center;
  max-width: 640px;
}

.hero-search input {
  flex: 1;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.72);
  color: white;
  border-radius: 999px;
  padding: 14px 18px;
  outline: none;
}

.hero-search input::placeholder {
  color: #94a3b8;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 18px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--transition), opacity var(--transition), background var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
  box-shadow: 0 16px 32px rgba(37, 99, 235, 0.3);
}

.btn-soft {
  background: rgba(15, 23, 42, 0.72);
  color: white;
  border-color: rgba(148, 163, 184, 0.18);
}

.btn-outline {
  background: transparent;
  color: #e2e8f0;
  border-color: rgba(148, 163, 184, 0.22);
}

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 8px;
}

.stat-card {
  padding: 14px 16px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.74);
  border: 1px solid rgba(148, 163, 184, 0.14);
}

.stat-card strong {
  display: block;
  font-size: 20px;
  margin-bottom: 4px;
}

.stat-card span {
  color: var(--muted);
  font-size: 12px;
}

.hero-stage {
  position: relative;
  min-height: 620px;
  border-radius: 28px;
  overflow: hidden;
  background: rgba(2, 6, 23, 0.66);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity .45s ease, transform .45s ease;
  display: grid;
  grid-template-rows: 1fr;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 2;
}

.hero-slide img.bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(0.5px) saturate(1.08);
  opacity: 0.18;
}

.hero-slide .overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2,6,23,.88) 0%, rgba(2,6,23,.56) 50%, rgba(2,6,23,.90) 100%),
    linear-gradient(180deg, rgba(2,6,23,.24), rgba(2,6,23,.88));
}

.hero-slide .content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  align-items: end;
  height: 100%;
  padding: 24px;
}

.hero-poster {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(2, 6, 23, 0.48);
  border: 1px solid rgba(255,255,255,.08);
}

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

.hero-detail {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 14px;
  min-width: 0;
}

.hero-detail h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 48px);
  line-height: 1.06;
}

.hero-detail p {
  margin: 0;
  color: #cbd5e1;
  max-width: 54ch;
}

.hero-detail .mini {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,.16);
  background: rgba(15,23,42,.7);
  color: #dbeafe;
  font-size: 12px;
  font-weight: 700;
}

.hero-controls {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  z-index: 4;
  pointer-events: none;
}

.hero-arrow {
  pointer-events: auto;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.16);
  display: grid;
  place-items: center;
  color: white;
  cursor: pointer;
}

.hero-dots {
  pointer-events: auto;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0 auto;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(226,232,240,.32);
  border: 0;
  cursor: pointer;
  transition: width var(--transition), background var(--transition);
}

.hero-dot.active {
  width: 28px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
}

.page {
  padding: 28px 0 56px;
}

.section {
  margin-top: 28px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.section-head h2,
.section-head h1 {
  margin: 0;
  font-size: 26px;
  line-height: 1.1;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.section-link {
  color: #bfdbfe;
  font-weight: 700;
  font-size: 14px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.media-card {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(15, 23, 42, 0.82);
  box-shadow: 0 16px 40px rgba(2,6,23,.24);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.media-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59,130,246,.35);
  box-shadow: 0 18px 46px rgba(2,6,23,.38);
}

.media-card .poster {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
}

.media-card .poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

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

.media-card .poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(2,6,23,.92) 100%);
}

.media-card .meta {
  padding: 14px 14px 16px;
  display: grid;
  gap: 8px;
}

.media-card h3 {
  margin: 0;
  font-size: 15px;
  line-height: 1.4;
  min-height: 2.8em;
}

.media-card .sub {
  color: var(--muted);
  font-size: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(30, 41, 59, 0.84);
  border: 1px solid rgba(148, 163, 184, 0.12);
  color: #cbd5e1;
  font-size: 11px;
  line-height: 1;
}

.section-card {
  border-radius: 28px;
  padding: 22px;
  background: rgba(15, 23, 42, 0.78);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: var(--shadow);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.category-card {
  border-radius: 22px;
  padding: 18px;
  background:
    radial-gradient(circle at top right, rgba(59,130,246,.18), transparent 32%),
    rgba(15, 23, 42, 0.84);
  border: 1px solid rgba(148, 163, 184, 0.12);
  transition: transform var(--transition), border-color var(--transition);
}

.category-card:hover {
  transform: translateY(-3px);
  border-color: rgba(6,182,212,.36);
}

.category-card strong {
  display: block;
  font-size: 18px;
  margin-bottom: 8px;
}

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

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: #cbd5e1;
  font-size: 13px;
  margin-bottom: 18px;
}

.breadcrumb a {
  color: #bfdbfe;
}

.detail-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 24px;
  align-items: start;
}

.detail-poster {
  position: sticky;
  top: 94px;
}

.detail-poster .poster-frame {
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(148,163,184,.14);
  box-shadow: var(--shadow);
}

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

.detail-panel {
  display: grid;
  gap: 18px;
}

.detail-title {
  margin: 0;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.08;
}

.detail-sub {
  color: #cbd5e1;
  margin: 0;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.info-item {
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(15,23,42,.78);
  border: 1px solid rgba(148,163,184,.12);
}

.info-item span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.info-item strong {
  font-size: 16px;
  word-break: break-word;
}

.player-box {
  border-radius: 28px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(15,23,42,.88), rgba(2,6,23,.98));
  border: 1px solid rgba(148,163,184,.12);
  box-shadow: var(--shadow);
}

.player-stage {
  position: relative;
  background: #020617;
}

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

.player-overlay {
  position: absolute;
  inset: auto 24px 24px 24px;
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.player-badge {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(2,6,23,.72);
  border: 1px solid rgba(148,163,184,.16);
}

.play-toggle {
  pointer-events: auto;
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 16px 30px rgba(37,99,235,.25);
}

.playlist {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px 18px 18px;
}

.playlist button {
  border: 1px solid rgba(148,163,184,.14);
  background: rgba(15,23,42,.78);
  color: #e2e8f0;
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.playlist button.active {
  background: linear-gradient(135deg, rgba(37,99,235,.28), rgba(6,182,212,.22));
  border-color: rgba(59,130,246,.38);
}

.playlist button:hover {
  transform: translateY(-1px);
}

.content-box {
  padding: 20px;
  border-radius: 26px;
  background: rgba(15,23,42,.78);
  border: 1px solid rgba(148,163,184,.12);
}

.content-box h2 {
  margin-top: 0;
  margin-bottom: 12px;
}

.content-box p {
  margin: 0 0 14px;
  color: #dbe4f0;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 20px;
  background: rgba(15,23,42,.78);
  border: 1px solid rgba(148,163,184,.12);
}

.rank-num {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(37,99,235,.24), rgba(6,182,212,.18));
  border: 1px solid rgba(59,130,246,.22);
  font-size: 20px;
  font-weight: 800;
}

.rank-title {
  display: grid;
  gap: 6px;
}

.rank-title strong {
  font-size: 16px;
}

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

.rank-stats {
  color: #cbd5e1;
  font-size: 13px;
  text-align: right;
}

.search-panel {
  display: grid;
  gap: 16px;
}

.filter-bar {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr auto;
  gap: 12px;
}

.filter-bar input,
.filter-bar select {
  border: 1px solid rgba(148,163,184,.16);
  border-radius: 16px;
  background: rgba(15,23,42,.8);
  color: white;
  padding: 13px 14px;
  outline: none;
}

.filter-bar input::placeholder {
  color: #94a3b8;
}

.search-count {
  color: #cbd5e1;
  font-size: 14px;
}

.footer {
  margin-top: 40px;
  padding: 28px 0 36px;
  color: #94a3b8;
  border-top: 1px solid rgba(148,163,184,.1);
}

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

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.muted {
  color: var(--muted);
}

.hide-desktop {
  display: none;
}

@media (max-width: 1200px) {
  .card-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .hero-grid,
  .detail-layout {
    grid-template-columns: 1fr;
  }
  .detail-poster {
    position: static;
    max-width: 340px;
  }
  .filter-bar {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .main-nav,
  .search-pill {
    display: none;
  }
  .hide-desktop {
    display: inline-flex;
  }
  .hero-grid {
    padding: 20px;
  }
  .hero-stage {
    min-height: 540px;
  }
  .hero-slide .content {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
  .hero-poster {
    max-width: 220px;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 20px, var(--container));
  }
  .header-inner {
    min-height: 70px;
  }
  .brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 13px;
  }
  .brand-text strong {
    font-size: 16px;
  }
  .hero {
    padding-top: 18px;
  }
  .hero-grid,
  .section-card,
  .content-box {
    padding: 16px;
  }
  .hero-stage {
    min-height: 480px;
  }
  .hero-controls {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .category-grid {
    grid-template-columns: 1fr;
  }
  .rank-item {
    grid-template-columns: 44px 1fr;
  }
  .rank-stats {
    grid-column: 1 / -1;
    text-align: left;
    padding-left: 58px;
  }
  .filter-bar {
    grid-template-columns: 1fr;
  }
  .player-overlay {
    inset: auto 12px 12px 12px;
    flex-direction: column;
    align-items: stretch;
  }
}