:root {
  --bg: #11100d;
  --panel: #191612;
  --panel-soft: #211d18;
  --line: rgba(196, 157, 89, 0.28);
  --line-strong: rgba(214, 176, 104, 0.55);
  --text: #ece0c4;
  --muted: #bba783;
  --gold: #d7b06e;
  --gold-deep: #8b6430;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(130, 93, 39, 0.16), transparent 26%),
    linear-gradient(180deg, #15120f 0%, #0c0b09 100%);
  font: 16px/1.6 "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(transparent 0, rgba(255, 255, 255, 0.02) 50%, transparent 100%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 6px);
  mix-blend-mode: soft-light;
  opacity: 0.22;
}

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

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

.site-header,
.site-footer,
.page-shell {
  width: min(1380px, calc(100vw - 40px));
  margin: 0 auto;
}

.site-header {
  display: grid;
  grid-template-columns: 1.2fr 1fr 260px;
  align-items: center;
  gap: 20px;
  padding: 24px 0 18px;
  border-bottom: 1px solid var(--line);
}

.compact-header {
  grid-template-columns: 1fr 1fr 260px;
}

.brand-wrap {
  display: grid;
  gap: 6px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand strong,
.section-head h1,
.section-head h2,
.hero-copy h1,
.detail-info h1,
.library-hero h1 {
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 54px;
  aspect-ratio: 1;
  border: 1px solid var(--line-strong);
  color: var(--gold);
  font: 700 1.25rem/1 Georgia, serif;
  background: linear-gradient(180deg, rgba(215, 176, 110, 0.08), rgba(215, 176, 110, 0));
}

.brand strong {
  display: block;
  font-size: 1.38rem;
}

.brand small,
.brand-note,
.section-head span,
.eyebrow,
.card-meta small,
.ledger-row small,
.detail-copy p,
.detail-info .alt-title {
  color: var(--muted);
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}

.main-nav a {
  position: relative;
  padding-bottom: 6px;
  font-size: 0.96rem;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-search input,
select,
.episode-grid button {
  border: 1px solid var(--line);
  background: rgba(255, 248, 235, 0.03);
  color: var(--text);
}

.site-search input,
select {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
}

.page-shell {
  padding: 22px 0 56px;
}

.paper-panel,
.hero-ledger,
.library-hero,
.detail-stage {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0)),
    var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-ledger {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 24px;
  padding: 28px;
}

.hero-copy h1 {
  margin: 8px 0 12px;
  font-size: clamp(2.2rem, 4vw, 4rem);
}

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

.hero-meta b,
.detail-tags b,
.genre-links a,
.filter-chip,
.filmstrip-bar a {
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: rgba(215, 176, 110, 0.08);
  color: var(--text);
}

.hero-feature {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.hero-feature img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.hero-feature a {
  display: inline-flex;
  margin-top: 12px;
  color: var(--gold);
}

.hero-spotlight {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.spotlight-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  min-height: 280px;
  background: var(--panel-soft);
}

.spotlight-card img {
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease, filter 260ms ease;
}

.spotlight-card span,
.spotlight-card strong,
.spotlight-card small {
  position: absolute;
  left: 14px;
  right: 14px;
  z-index: 2;
}

.spotlight-card span {
  top: 14px;
  color: var(--gold);
  font: 700 1.4rem/1 Georgia, serif;
}

.spotlight-card strong {
  bottom: 42px;
}

.spotlight-card small {
  bottom: 14px;
  color: #f0ddba;
}

.spotlight-card::after,
.card-cover::after,
.detail-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.74));
}

.spotlight-card:hover img,
.catalog-card:hover .card-cover img {
  transform: scale(1.04);
  filter: saturate(1.08);
}

.filmstrip-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(215, 176, 110, 0.08) 0 14px, transparent 14px calc(100% - 14px), rgba(215, 176, 110, 0.08) calc(100% - 14px));
}

.editorial-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 22px;
}

.paper-panel {
  padding: 22px;
}

.section-head {
  margin-bottom: 18px;
}

.section-head h1,
.section-head h2,
.library-hero h1 {
  margin: 6px 0 10px;
  font-size: clamp(1.6rem, 2vw, 2.45rem);
}

.section-head.compact h2 {
  font-size: 1.55rem;
}

.archive-grid,
.catalog-grid,
.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

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

.catalog-card {
  display: grid;
  gap: 10px;
}

.card-cover {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4.2;
  border: 1px solid var(--line);
  background: #0a0907;
}

.card-cover img,
.detail-backdrop img,
.detail-poster img {
  height: 100%;
  object-fit: cover;
}

.card-badge,
.card-score,
.card-overlay,
.detail-backdrop {
  position: absolute;
  z-index: 2;
}

.card-badge,
.card-score {
  top: 12px;
  padding: 5px 8px;
  font-size: 0.78rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.36);
}

.card-badge {
  left: 12px;
}

.card-score {
  right: 12px;
  color: var(--gold);
}

.card-overlay {
  inset: auto 14px 14px;
  display: grid;
  gap: 2px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.catalog-card:hover .card-overlay {
  opacity: 1;
  transform: translateY(0);
}

.catalog-card:hover .card-cover {
  border-color: var(--line-strong);
  box-shadow: inset 0 0 0 1px rgba(215, 176, 110, 0.22);
}

.card-meta {
  display: grid;
  gap: 4px;
}

.card-meta a {
  font-weight: 600;
}

.card-meta em {
  color: #dbcaa9;
  font-style: normal;
  font-size: 0.88rem;
}

.ranking-list,
.list-rail {
  display: grid;
  gap: 12px;
}

.rank-row,
.ledger-row {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(215, 176, 110, 0.1);
}

.ledger-row {
  grid-template-columns: 38px 68px 1fr auto;
}

.rank-row b,
.ledger-row b {
  color: var(--gold);
  font-family: Georgia, serif;
}

.ledger-row img {
  width: 68px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--line);
}

.rank-row em,
.ledger-row em {
  color: #f3d38d;
  font-style: normal;
}

.split-ledger,
.detail-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin: 22px 0;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.guide-grid article {
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 247, 230, 0.03);
}

.library-hero {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
  padding: 24px;
  margin-bottom: 22px;
}

.library-tools,
.toolbar-row,
.filter-row {
  display: grid;
  gap: 14px;
}

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

.filter-chip {
  cursor: pointer;
  min-height: 44px;
}

.filter-chip.active {
  border-color: var(--line-strong);
  color: var(--gold);
}

.toolbar-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
}

.toolbar-row label {
  display: grid;
  gap: 8px;
}

.detail-stage {
  position: relative;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  padding: 28px;
  overflow: hidden;
}

.detail-backdrop {
  inset: 0;
}

.detail-backdrop img {
  width: 100%;
  filter: blur(10px);
  transform: scale(1.08);
}

.detail-poster,
.detail-info {
  position: relative;
  z-index: 2;
}

.detail-poster {
  max-width: 280px;
}

.detail-poster img {
  aspect-ratio: 3 / 4.2;
  border: 1px solid var(--line);
}

.detail-info {
  display: grid;
  align-content: start;
}

.detail-info h1 {
  margin: 4px 0;
  font-size: clamp(2rem, 3vw, 3rem);
}

.detail-meta-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: 20px 0;
}

.detail-meta-list div {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.18);
}

.detail-meta-list dt {
  margin-bottom: 6px;
  color: var(--muted);
}

.genre-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.episode-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.episode-grid button {
  min-height: 48px;
  cursor: pointer;
}

.site-footer {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding: 24px 0 44px;
  border-top: 1px solid var(--line);
}

.site-footer strong {
  display: block;
  margin-bottom: 10px;
  font-family: Georgia, serif;
}

.site-footer a,
.site-footer p {
  display: block;
  margin: 6px 0;
  color: var(--muted);
}

.copyright {
  grid-column: 1 / -1;
  padding-top: 10px;
  margin-top: 8px;
  border-top: 1px solid rgba(215, 176, 110, 0.12);
}

@media (max-width: 1180px) {
  .site-header,
  .compact-header,
  .hero-ledger,
  .editorial-grid,
  .split-ledger,
  .detail-columns,
  .library-hero {
    grid-template-columns: 1fr;
  }

  .archive-grid,
  .strip-grid,
  .catalog-grid,
  .guide-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .site-search {
    max-width: 420px;
  }
}

@media (max-width: 820px) {
  .site-header,
  .site-footer,
  .toolbar-row,
  .filter-row,
  .episode-grid,
  .detail-meta-list,
  .hero-spotlight,
  .hero-feature,
  .guide-grid,
  .archive-grid,
  .strip-grid,
  .catalog-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .detail-poster {
    max-width: 260px;
  }
}

@media (max-width: 560px) {
  .site-header,
  .site-footer,
  .toolbar-row,
  .filter-row,
  .episode-grid,
  .detail-meta-list,
  .hero-spotlight,
  .hero-feature,
  .guide-grid,
  .archive-grid,
  .strip-grid,
  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .page-shell,
  .site-header,
  .site-footer {
    width: min(100vw - 24px, 1380px);
  }
}