:root {
  --bg: #061015;
  --bg-alt: #0a1a22;
  --panel: rgba(8, 19, 26, 0.72);
  --panel-2: rgba(13, 28, 38, 0.88);
  --line: rgba(255, 255, 255, 0.08);
  --text: #edf8fb;
  --muted: rgba(237, 248, 251, 0.68);
  --muted-2: rgba(237, 248, 251, 0.48);
  --brand: #33b8c2;
  --brand-2: #00a3af;
  --brand-3: #008c97;
  --accent: #8ddfe6;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.36);
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.24);
  --radius: 24px;
  --radius-sm: 16px;
  --container: 1320px;
}

* {
  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(51, 184, 194, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(0, 163, 175, 0.12), transparent 24%),
    linear-gradient(180deg, #041017 0%, #07141b 100%);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

button,
input,
select,
textarea {
  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: rgba(5, 14, 20, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  font-weight: 800;
  letter-spacing: .02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--brand), #1d6670);
  box-shadow: 0 8px 24px rgba(51, 184, 194, .28);
  display: grid;
  place-items: center;
  flex: none;
}

.brand-mark span {
  font-size: 1.2rem;
  font-weight: 900;
  color: #041117;
}

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

.brand-text strong {
  font-size: 1.04rem;
  line-height: 1.1;
}

.brand-text small {
  color: var(--muted);
  font-size: .8rem;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  flex-wrap: wrap;
}

.nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  transition: .2s ease;
}

.nav a:hover,
.nav a.active {
  color: #041117;
  background: linear-gradient(135deg, var(--brand), #9ee9ef);
  box-shadow: 0 10px 26px rgba(51, 184, 194, .25);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-btn,
.primary-btn,
.secondary-btn,
.ghost-btn {
  border: 0;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}

.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  display: inline-grid;
  place-items: center;
}

.icon-btn:hover,
.primary-btn:hover,
.secondary-btn:hover,
.ghost-btn:hover {
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
}

.primary-btn,
.secondary-btn,
.ghost-btn {
  padding: 12px 18px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.primary-btn {
  background: linear-gradient(135deg, var(--brand), #9fe8ee);
  color: #041117;
  font-weight: 800;
  box-shadow: 0 12px 26px rgba(51, 184, 194, .22);
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.ghost-btn {
  background: transparent;
  color: var(--muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.section {
  padding: 34px 0 6px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.kicker {
  color: var(--accent);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.section-title {
  margin: 6px 0 0;
  font-size: clamp(1.45rem, 2vw, 2.2rem);
  line-height: 1.15;
}

.section-subtitle {
  margin: 8px 0 0;
  color: var(--muted);
  max-width: 720px;
}

.hero {
  position: relative;
  padding: 36px 0 20px;
}

.hero-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(3, 15, 21, 0.96), rgba(8, 29, 39, 0.78)),
    radial-gradient(circle at 10% 10%, rgba(51,184,194,0.12), transparent 30%);
  box-shadow: var(--shadow);
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: linear-gradient(120deg, rgba(51,184,194,.18), transparent 25%, transparent 75%, rgba(51,184,194,.18));
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 20px;
  padding: 30px;
  align-items: stretch;
}

.hero-copy {
  position: relative;
  z-index: 1;
  padding: 10px 6px 4px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 500px;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -.02em;
}

.hero-copy p {
  margin: 18px 0 0;
  color: var(--muted);
  max-width: 62ch;
  font-size: 1.05rem;
}

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

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
  font-size: .9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.hero-search {
  margin-top: 24px;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr auto;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 10px;
  max-width: 640px;
}

.hero-search input {
  background: transparent;
  color: var(--text);
  border: 0;
  outline: 0;
  padding: 12px 14px;
  min-width: 0;
}

.hero-search input::placeholder {
  color: var(--muted-2);
}

.hero-search .primary-btn {
  white-space: nowrap;
}

.hero-slider {
  position: relative;
  min-height: 500px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  isolation: isolate;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity .45s ease, transform .45s ease;
  display: grid;
  place-items: stretch;
}

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

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

.slide-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(2, 12, 16, 0.12) 0%, rgba(2, 12, 16, 0.72) 100%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.42) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: end;
  padding: 24px;
}

.slide-badge {
  align-self: flex-start;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(51,184,194,0.14);
  border: 1px solid rgba(51,184,194,0.22);
  color: #dffbfe;
  font-size: .8rem;
  letter-spacing: .08em;
}

.slide-title {
  margin: 14px 0 0;
  font-size: 1.9rem;
  line-height: 1.1;
}

.slide-desc {
  margin: 10px 0 0;
  color: rgba(255,255,255,0.82);
  max-width: 36ch;
  font-size: .95rem;
}

.slide-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.slide-nav {
  position: absolute;
  right: 18px;
  top: 18px;
  display: flex;
  gap: 8px;
  z-index: 2;
}

.slide-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 0;
  background: rgba(255,255,255,.35);
}

.slide-dot.active {
  background: var(--brand);
  box-shadow: 0 0 0 5px rgba(51,184,194,.15);
}

.filter-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.filter-bar input,
.filter-bar select {
  background: rgba(255,255,255,0.05);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  padding: 11px 14px;
  outline: 0;
}

.filter-bar input::placeholder {
  color: var(--muted-2);
}

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

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

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

.card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow-soft);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(51,184,194,0.24);
  box-shadow: 0 18px 40px rgba(0,0,0,.35);
}

.poster {
  aspect-ratio: 2/3;
  background: rgba(255,255,255,0.04);
  position: relative;
  overflow: hidden;
}

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

.poster .fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  text-align: center;
  color: #fff;
  background:
    radial-gradient(circle at top, rgba(51,184,194,0.18), transparent 35%),
    linear-gradient(135deg, #08131a, #114b57 55%, #061015);
}

.poster .fallback strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.15;
}

.poster .fallback span {
  display: block;
  margin-top: 10px;
  color: rgba(255,255,255,0.7);
  font-size: .84rem;
}

.card-body {
  padding: 15px;
}

.card-topline {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.year-badge {
  flex: none;
  padding: 6px 10px;
  border-radius: 999px;
  color: #031217;
  background: linear-gradient(135deg, var(--accent), #dffbfe);
  font-size: .78rem;
  font-weight: 800;
}

.card-title {
  margin: 0;
  font-size: 1.04rem;
  line-height: 1.25;
}

.card-meta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--muted);
  font-size: .76rem;
}

.card-desc {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: .92rem;
  min-height: 3.3em;
}

.card-actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.card-actions .ghost-btn,
.card-actions .secondary-btn {
  padding: 10px 14px;
  font-size: .9rem;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.stat {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
}

.stat strong {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 4px;
}

.stat span {
  color: var(--muted);
  font-size: .92rem;
}

.detail-layout {
  display: grid;
  grid-template-columns: 1.02fr .58fr;
  gap: 20px;
  align-items: start;
}

.detail-card {
  overflow: hidden;
  border-radius: 30px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow);
}

.detail-hero {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 20px;
  padding: 20px;
}

.detail-cover {
  border-radius: 26px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
}

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

.detail-main h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1.08;
}

.detail-intro {
  margin-top: 12px;
  color: var(--muted);
  font-size: 1.02rem;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.info-item {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.info-item b {
  display: block;
  margin-bottom: 4px;
}

.detail-body {
  padding: 0 20px 22px;
}

.detail-body h2 {
  margin: 22px 0 10px;
  font-size: 1.24rem;
}

.detail-body p {
  margin: 0;
  color: var(--muted);
}

.player-shell {
  margin: 20px;
  padding: 16px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(51,184,194,0.08), rgba(255,255,255,0.03)),
    rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.player {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 22px;
  background: #02070a;
}

.player video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #02070a;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.5));
}

.play-btn {
  width: 82px;
  height: 82px;
  border-radius: 50%;
  border: 0;
  cursor: pointer;
  background: linear-gradient(135deg, var(--brand), #cef8fb);
  color: #041117;
  box-shadow: 0 16px 40px rgba(51,184,194,.28);
  font-size: 1.15rem;
  font-weight: 900;
}

.play-btn:hover {
  transform: scale(1.04);
}

.side-stack {
  display: grid;
  gap: 18px;
}

.side-card {
  padding: 18px;
  border-radius: 26px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow-soft);
}

.side-card h3 {
  margin: 0 0 12px;
  font-size: 1.1rem;
}

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

.compact-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: rgba(255,255,255,0.04);
}

.compact-item img {
  width: 72px;
  aspect-ratio: 2/3;
  border-radius: 12px;
  object-fit: cover;
}

.compact-item strong {
  display: block;
  font-size: .94rem;
}

.compact-item span {
  color: var(--muted);
  font-size: .84rem;
}

.site-footer {
  margin-top: 44px;
  padding: 28px 0 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.pager {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.pager a, .pager span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}

.pager a.active {
  background: linear-gradient(135deg, var(--brand), #9fe8ee);
  color: #041117;
  font-weight: 800;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: .92rem;
  margin: 14px 0 0;
}

.breadcrumbs a {
  color: #c8f8fb;
}

.label-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.label-row .chip {
  padding: 8px 12px;
}

.empty-state {
  padding: 40px 24px;
  text-align: center;
  color: var(--muted);
  background: rgba(255,255,255,0.04);
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,0.08);
}

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

.rank-item {
  display: grid;
  grid-template-columns: 64px 76px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border-radius: 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.rank-num {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent);
  text-align: center;
}

.rank-item img {
  width: 76px;
  aspect-ratio: 2/3;
  border-radius: 14px;
  object-fit: cover;
}

.rank-title {
  margin: 0 0 8px;
  font-size: 1.02rem;
}

.rank-item p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}

@media (max-width: 1180px) {
  .grid.cards,
  .grid.categories {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .hero-copy {
    min-height: unset;
  }

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

@media (max-width: 840px) {
  .header-inner {
    flex-wrap: wrap;
    min-height: auto;
    padding: 12px 0;
  }

  .nav {
    display: none;
    width: 100%;
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
    padding-bottom: 10px;
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    width: 100%;
  }

  .mobile-toggle {
    display: inline-grid;
  }

  .header-actions {
    margin-left: auto;
  }

  .grid.cards,
  .grid.categories,
  .stat-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-copy h1 {
    font-size: clamp(2rem, 11vw, 3.4rem);
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 20px), var(--container));
  }

  .grid.cards,
  .grid.categories,
  .stat-strip,
  .info-grid {
    grid-template-columns: 1fr;
  }

  .hero-shell,
  .detail-card {
    border-radius: 22px;
  }

  .hero-grid {
    padding: 18px;
  }

  .hero-slider {
    min-height: 380px;
  }

  .section {
    padding-top: 24px;
  }

  .card-body,
  .player-shell,
  .detail-hero,
  .detail-body {
    padding-left: 14px;
    padding-right: 14px;
  }
}