/* aurora-theme — 煤灰朱红工坊（与青绿琥珀编辑风差异化） */

:root {
  --au-primary: #e11d48;
  --au-primary-dark: #be123c;
  --au-accent: #fb7185;
  --au-accent-soft: #fda4af;
  --au-ink: #141414;
  --au-ink-muted: #3f3f46;
  --au-ink-soft: #8b8680;
  --au-bg: #eceae6;
  --au-surface: #f7f6f3;
  --au-border: #d4d0c8;
  --au-header: #141414;
  --au-radius: 2px;
  --au-radius-lg: 4px;
  --au-shadow: 0 10px 28px rgba(20, 20, 20, 0.08);
  --au-sticky-top: 68px;
}

* { box-sizing: border-box; }

img, video { max-width: 100%; height: auto; display: block; }

body.body-tpl-aurora {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: var(--au-bg);
  color: var(--au-ink);
  line-height: 1.55;
  overflow-x: hidden;
}

body.body-tpl-aurora a { color: inherit; text-decoration: none; }

body.body-tpl-aurora h1,
body.body-tpl-aurora h2,
body.body-tpl-aurora h3,
body.body-tpl-aurora h4,
body.body-tpl-aurora p { margin: 0; }

body.body-tpl-aurora button,
body.body-tpl-aurora input,
body.body-tpl-aurora select {
  font-family: inherit;
}

main { width: 100%; overflow-x: hidden; }

.au-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.app-shell.tpl-aurora { min-height: 100dvh; display: flex; flex-direction: column; }
.app-shell.tpl-aurora .site-outlet { flex: 1; }

/* ═══ 头部：煤灰双行 — 品牌+搜索 / 下划线导航 ═══ */
.au-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--au-header);
  color: #f5f5f4;
  border-bottom: none;
  box-shadow: 0 8px 24px rgba(20, 20, 20, 0.18);
}

.au-header__stripe {
  height: 4px;
  background: var(--au-primary);
}

.au-header__bar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem 1.25rem;
  min-height: 64px;
  padding: 0.45rem 0;
}

.au-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
  flex-shrink: 0;
}

.au-header__mark {
  width: 36px;
  height: 36px;
  border-radius: 0;
  background: var(--au-primary);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 13px;
  box-shadow: none;
  flex-shrink: 0;
}

.au-header__title {
  font-size: 1.02rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.au-header__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  padding: 0;
  margin: 0;
  width: auto;
  max-width: 100%;
  background: transparent;
  border: none;
  border-radius: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.au-header__nav::-webkit-scrollbar { display: none; }

.au-nav-link {
  padding: 0.45rem 0.85rem;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.62);
  border-radius: 0;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.au-nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.au-nav-link.active {
  color: #fff;
  background: transparent;
  box-shadow: none;
  border-bottom-color: var(--au-primary);
}

.au-header__end {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  justify-self: end;
}

.au-header__search {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  width: min(260px, 32vw);
  padding: 0.2rem 0.25rem 0.2rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.06);
  transition: border-color 0.2s, background 0.2s;
}

.au-header__search:focus-within {
  border-color: var(--au-primary);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.au-header__search-icon {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  flex-shrink: 0;
}

.au-header__search input {
  flex: 1;
  min-width: 0;
  border: none;
  padding: 0.4rem 0;
  font-size: 0.84rem;
  outline: none;
  background: transparent;
  color: #fff;
}

.au-header__search input::placeholder {
  color: rgba(255, 255, 255, 0.38);
}

.au-header__search button {
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 0;
  background: var(--au-primary);
  color: #fff;
  font-size: 0.72rem;
  cursor: pointer;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background 0.2s;
}

.au-header__search button:hover {
  transform: none;
  background: var(--au-primary-dark);
  box-shadow: none;
}

.au-header__toggle {
  display: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  border-radius: 0;
  width: 40px;
  height: 40px;
  cursor: pointer;
  color: #fff;
  flex-shrink: 0;
}

.au-header__backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  border: none;
  background: rgba(20, 20, 20, 0.55);
  cursor: pointer;
}

body.body-tpl-aurora.au-nav-open { overflow: hidden; }

.au-header__drawer {
  display: none;
  padding: 0.75rem 0 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.au-header__drawer.is-open { display: block; }

@media (min-width: 769px) {
  .au-header__drawer,
  .au-header__drawer.is-open { display: none !important; }
  .au-header__backdrop { display: none !important; }
}

.au-header__drawer .au-nav-link {
  display: block;
  border-radius: 0;
  margin-bottom: 0.15rem;
  border-bottom: none;
  border-left: 3px solid transparent;
}

.au-header__drawer .au-nav-link.active {
  background: rgba(225, 29, 72, 0.16);
  color: #fff;
  border-left-color: var(--au-primary);
}

.au-header__search--drawer {
  margin-top: 0.85rem;
  width: 100%;
  max-width: 100%;
}

/* ═══ 首页 Hero：煤灰通栏 + 左片右文 ═══ */
.au-hero {
  padding: 0;
  background: var(--au-ink);
  color: #f5f5f4;
}

.au-hero__surface {
  position: relative;
  overflow: hidden;
  border-radius: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}

.au-hero__surface::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.5), transparent 80%);
  pointer-events: none;
}

.au-hero__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(1.75rem, 3.5vw, 3rem);
  align-items: center;
  padding: clamp(1.75rem, 3.4vw, 2.75rem) 0;
}

.au-hero__copy {
  min-width: 0;
  padding: 0;
  order: 2;
}

.au-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.28rem 0.65rem;
  border-radius: 0;
  background: var(--au-primary);
  border: none;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.au-hero__badge i {
  color: #fff;
  font-size: 0.64rem;
}

.au-hero__copy h1 {
  margin-top: 1rem;
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.12;
  color: #fff;
  letter-spacing: -0.03em;
}

.au-hero__copy h1 em {
  display: block;
  margin-top: 0.2rem;
  font-style: normal;
  background: none;
  color: var(--au-accent);
  -webkit-background-clip: unset;
  background-clip: unset;
}

.au-hero__sub {
  margin-top: 0.65rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.62);
}

.au-hero__lead {
  margin-top: 0.85rem;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
  max-width: 540px;
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.au-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

.au-hero__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.72rem 1.3rem;
  border-radius: 0;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.au-hero__btn--primary {
  background: var(--au-primary);
  color: #fff;
  box-shadow: none;
}

.au-hero__btn--primary:hover {
  transform: none;
  background: var(--au-primary-dark);
  box-shadow: none;
}

.au-hero__btn--outline {
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: transparent;
  color: #fff;
}

.au-hero__btn--outline:hover {
  border-color: #fff;
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.au-hero__metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 1.45rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.au-hero__metrics li {
  flex: 1 1 90px;
  min-width: 90px;
  padding: 0.85rem 0.9rem 0.15rem 0;
  border-radius: 0;
  background: transparent;
  border: none;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.au-hero__metrics li:last-child { border-right: none; }

.au-hero__metrics strong {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.au-hero__metrics span {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.42);
}

.au-hero__showcase {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
  padding: 0;
  order: 1;
}

.au-hero__lead-card {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 0;
  border-radius: 0;
  overflow: hidden;
  background: #1c1c1c;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
  transition: border-color 0.2s;
}

.au-hero__lead-card:hover {
  transform: none;
  border-color: var(--au-primary);
  box-shadow: none;
}

.au-hero__lead-poster {
  position: relative;
  aspect-ratio: 2 / 3;
  background: #0a0a0a;
  overflow: hidden;
}

.au-hero__lead-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s, filter 0.3s;
  filter: saturate(0.92);
}

.au-hero__lead-card:hover .au-hero__lead-poster img {
  transform: scale(1.04);
  filter: saturate(1.05);
}

.au-hero__lead-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(20, 20, 20, 0.55) 100%);
}

.au-hero__lead-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 46px;
  height: 46px;
  border-radius: 0;
  background: var(--au-primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 14px;
  padding-left: 2px;
  box-shadow: none;
  opacity: 0;
  transition: opacity 0.25s;
}

.au-hero__lead-card:hover .au-hero__lead-play {
  opacity: 1;
  transform: translate(-50%, -50%);
}

.au-hero__lead-meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1rem 1.15rem;
  min-width: 0;
}

.au-hero__lead-tag {
  display: inline-block;
  width: fit-content;
  padding: 0.16rem 0.45rem;
  border-radius: 0;
  background: var(--au-primary);
  color: #fff;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.au-hero__lead-meta h2 {
  margin-top: 0.55rem;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
  color: #fff;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.au-hero__lead-meta p {
  margin-top: 0.45rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
}

.au-hero__lead-score {
  color: var(--au-accent);
  font-weight: 700;
  margin-right: 0.35rem;
}

.au-hero__queue {
  background: #1c1c1c;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0;
  overflow: hidden;
}

.au-hero__queue-head {
  padding: 0.5rem 0.85rem;
  font-size: 0.68rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(225, 29, 72, 0.12);
}

.au-hero__queue-item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 0.65rem;
  align-items: center;
  padding: 0.6rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background 0.2s;
}

.au-hero__queue-item:last-child {
  border-bottom: none;
}

.au-hero__queue-item:hover {
  background: rgba(225, 29, 72, 0.1);
}

.au-hero__queue-thumb {
  width: 48px;
  aspect-ratio: 2 / 3;
  border-radius: 0;
  overflow: hidden;
  background: #2a2a2a;
}

.au-hero__queue-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.au-hero__queue-text {
  min-width: 0;
}

.au-hero__queue-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.au-hero__queue-text span {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.72rem;
  color: var(--au-accent);
  font-weight: 600;
}

.au-hero__queue-arrow {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.35);
}

/* ═══ 区块标题 ═══ */
.au-section {
  padding: 2rem 0 0.35rem;
}

.au-section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.15rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--au-border);
}

.au-section__head h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--au-ink);
  letter-spacing: 0.04em;
}

.au-section__head h2::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 3px;
  background: var(--au-primary);
  border-radius: 0;
  margin-right: 0.65rem;
  vertical-align: middle;
}

.au-section__more {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--au-primary);
}

.au-section__more:hover { color: var(--au-primary-dark); }

/* ═══ 首页封面网格：固定列数满行 ═══ */
.au-home-section .au-section__head {
  align-items: center;
}

.au-home-section__count {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--au-ink-soft);
  white-space: nowrap;
}

.au-poster-grid {
  display: grid;
  gap: 1rem 0.9rem;
  align-items: stretch;
  width: 100%;
}

.au-poster-grid--feat,
.au-poster-grid--hot,
.au-poster-grid--all { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.au-poster-grid .au-card {
  width: 100%;
  min-width: 0;
}

.au-card--compact .au-card__poster {
  aspect-ratio: 2 / 3;
}

.au-card--compact .au-card__foot {
  padding: 0.5rem 0.1rem 0.15rem;
}

.au-card--compact .au-card__title {
  min-height: 2.05em;
}

/* ═══ 通用竖版海报卡片：叠字影院卡 ═══ */
.au-card-grid {
  display: grid;
  gap: 0.75rem;
  align-items: stretch;
}

.au-card-grid--feat,
.au-card-grid--hot,
.au-card-grid--main {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  justify-content: stretch;
}

.au-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 0;
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: none;
  color: inherit;
  transition: transform 0.2s;
}

.au-card:hover {
  border-color: transparent;
  box-shadow: none;
  transform: translateY(-2px);
}

.au-card__poster {
  position: relative;
  border-radius: 0;
  overflow: hidden;
  aspect-ratio: 2 / 2.85;
  background: #2a2826;
  transition: none;
  box-shadow: 0 8px 20px rgba(20, 20, 20, 0.12);
}

.au-card:hover .au-card__poster {
  box-shadow: 0 12px 26px rgba(20, 20, 20, 0.18);
}

.au-card__poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.au-card__badge {
  position: absolute;
  top: 0;
  left: 0;
  padding: 0.18rem 0.4rem;
  font-size: 0.56rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  background: var(--au-primary);
  color: #fff;
  border-radius: 0;
  backdrop-filter: none;
}

.au-card__badge--feat {
  background: var(--au-ink);
}

.au-card__score {
  position: absolute;
  top: 0;
  right: 0;
  padding: 0.18rem 0.38rem;
  font-size: 0.56rem;
  font-weight: 800;
  background: #fff;
  color: var(--au-primary);
  border-radius: 0;
}

.au-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(20, 20, 20, 0.38);
  opacity: 0;
  transition: opacity 0.2s;
  display: grid;
  place-items: center;
}

.au-card:hover .au-card__overlay { opacity: 1; }

.au-card__play {
  width: 34px;
  height: 34px;
  border-radius: 0;
  background: var(--au-primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 11px;
  padding-left: 1px;
}

.au-card__foot {
  position: relative;
  margin-top: 0;
  padding: 0.5rem 0.05rem 0.1rem;
  min-width: 0;
  flex: 1;
  background: none;
  z-index: 1;
}

.au-card__title {
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--au-ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.7em;
}

.au-card__meta {
  margin-top: 0.2rem;
  font-size: 0.68rem;
  color: var(--au-ink-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.4rem;
}

/* ═══ 分类筛选：方块标签 ═══ */
.au-filter-bar {
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-left: 4px solid var(--au-primary);
  border-radius: 0;
  padding: 1rem 1.15rem;
  margin: 1.5rem 0;
}

.au-filter-bar__label {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--au-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 0.65rem;
}

.au-filter-scroll {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: none;
}

.au-filter-scroll::-webkit-scrollbar { display: none; }

.au-filter-chip {
  flex-shrink: 0;
  padding: 0.38rem 0.8rem;
  border-radius: 0;
  border: 1px solid var(--au-border);
  background: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--au-ink-muted);
  cursor: pointer;
  transition: 0.2s;
}

.au-filter-chip:hover {
  border-color: var(--au-primary);
  color: var(--au-primary);
}

.au-filter-chip.active {
  background: var(--au-primary);
  border-color: var(--au-primary);
  color: #fff;
}

.au-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.au-toolbar h2 {
  font-size: 1.1rem;
  font-weight: 800;
}

.au-select {
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--au-border);
  border-radius: 0;
  background: #fff;
  font-size: 0.84rem;
  color: var(--au-ink);
}

/* ═══ 分类页：煤灰刊头 + 方砖目录 ═══ */
.au-catalog {
  padding: 0 0 2.5rem;
}

.au-catalog__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
  margin: 1rem 0;
}

.au-catalog__back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.42rem 0.8rem;
  border-radius: 0;
  border: 1px solid var(--au-border);
  background: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--au-ink-muted);
}

.au-catalog__back:hover {
  border-color: var(--au-primary);
  color: var(--au-primary);
}

.au-catalog__hero {
  position: relative;
  overflow: hidden;
  border-radius: 0;
  border: none;
  background: var(--au-ink);
  color: #f5f5f4;
  box-shadow: none;
  padding: clamp(1.35rem, 3vw, 2.1rem);
  margin: 0 0 1.35rem;
}

.au-catalog__hero::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--au-primary);
}

.au-catalog__hero--topic {
  margin-bottom: 1rem;
}

.au-catalog__hero-copy h1 {
  margin-top: 0.55rem;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
}

.au-catalog__hero-copy p {
  margin-top: 0.55rem;
  max-width: 620px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.58);
}

.au-catalog__eyebrow {
  display: inline-flex;
  padding: 0.26rem 0.6rem;
  border-radius: 0;
  background: var(--au-primary);
  border: none;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.au-catalog__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.au-catalog__stats span {
  padding: 0.7rem 1rem 0.15rem 0;
  margin-right: 1.15rem;
  border-radius: 0;
  background: transparent;
  border: none;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
}

.au-catalog__stats strong {
  color: #fff;
  font-weight: 800;
}

.au-catalog__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.42);
}

.au-catalog__hero .au-catalog__crumb {
  margin-top: 1rem;
}

.au-catalog__crumb a {
  color: var(--au-accent);
  font-weight: 600;
}

.au-catalog__crumb a:hover {
  color: #fff;
}

.au-catalog__crumb strong {
  color: #fff;
  font-weight: 700;
}

.au-catalog__section {
  margin-bottom: 1.75rem;
}

.au-catalog__mosaic {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.65rem;
}

.au-catalog__tile {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 0.9rem 0.85rem 1rem;
  border-radius: 0;
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-left: 3px solid var(--au-ink);
  transition: border-color 0.2s, background 0.2s;
  min-height: 76px;
}

.au-catalog__tile:hover {
  border-color: var(--au-primary);
  border-left-color: var(--au-primary);
  transform: none;
  box-shadow: none;
  background: #fff;
}

.au-catalog__tile-name {
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--au-ink);
}

.au-catalog__tile-count {
  font-size: 0.68rem;
  color: var(--au-ink-soft);
}

.au-catalog__strip-wrap {
  position: sticky;
  top: calc(var(--au-sticky-top) - 4px);
  z-index: 20;
  margin-bottom: 1rem;
  padding: 0.45rem 0;
  background: rgba(236, 234, 230, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.au-catalog__strip {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  padding-bottom: 0.2rem;
  scrollbar-width: none;
}

.au-catalog__strip::-webkit-scrollbar {
  display: none;
}

.au-catalog__pill {
  flex-shrink: 0;
  padding: 0.42rem 0.85rem;
  border-radius: 0;
  border: 1px solid var(--au-border);
  background: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--au-ink-muted);
  transition: 0.2s;
}

.au-catalog__pill:hover {
  border-color: var(--au-primary);
  color: var(--au-primary);
}

.au-catalog__pill.active {
  background: var(--au-ink);
  border-color: var(--au-ink);
  color: #fff;
}

.au-catalog__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 0;
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-left: 4px solid var(--au-primary);
}

.au-catalog__toolbar-title h2 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--au-ink);
}

.au-catalog__toolbar-title span {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.74rem;
  color: var(--au-ink-soft);
}

.au-catalog__toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.au-catalog__search {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--au-border);
  border-radius: 0;
  background: #fff;
  min-width: min(240px, 70vw);
}

.au-catalog__search i {
  font-size: 0.75rem;
  color: var(--au-ink-soft);
}

.au-catalog__search input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  font-size: 0.84rem;
  outline: none;
  color: var(--au-ink);
}

/* 搜索/最新页沿用煤灰头图 */
.au-cat-head {
  border-radius: 0;
  border: none;
  background: var(--au-ink);
  color: #fff;
  padding: clamp(1.25rem, 3vw, 2rem);
  margin: 0 0 1.5rem;
  position: relative;
}

.au-cat-head::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--au-primary);
}

.au-cat-head h1 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: #fff;
}

.au-cat-head p {
  margin-top: 0.45rem;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
  max-width: 560px;
}

.au-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  font-size: 0.8rem;
  margin-top: 0.85rem;
  color: rgba(255, 255, 255, 0.42);
}

.au-breadcrumb a {
  color: var(--au-accent);
  font-weight: 600;
}

.au-breadcrumb strong {
  color: #fff;
}

.au-filter-input {
  width: 100%;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--au-border);
  border-radius: 0;
  font-size: 0.84rem;
  background: #fff;
}

/* ═══ 登录 / 注册 ═══ */
.au-auth {
  padding: 2rem 0 3rem;
}

.au-auth__wrap {
  display: flex;
  justify-content: center;
}

.au-auth__card {
  width: 100%;
  max-width: 420px;
  padding: clamp(1.35rem, 3vw, 2rem);
  border-radius: 0;
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-top: 4px solid var(--au-primary);
  box-shadow: var(--au-shadow);
}

.au-auth__head h1 {
  margin-top: 0.55rem;
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--au-ink);
}

.au-auth__head p {
  margin-top: 0.45rem;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--au-ink-muted);
}

.au-auth__badge {
  display: inline-flex;
  padding: 0.24rem 0.55rem;
  border-radius: 0;
  background: var(--au-primary);
  border: none;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.au-auth__form {
  display: grid;
  gap: 1rem;
  margin-top: 1.35rem;
}

.au-auth__field {
  display: grid;
  gap: 0.4rem;
}

.au-auth__label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--au-ink-muted);
}

.au-auth__input {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--au-border);
  border-radius: 0;
  background: #fff;
  font-size: 0.9rem;
  color: var(--au-ink);
  outline: none;
  transition: border-color 0.2s;
}

.au-auth__input:focus {
  border-color: var(--au-primary);
  box-shadow: none;
  background: #fff;
}

.au-auth__input:-webkit-autofill,
.au-auth__input:-webkit-autofill:hover,
.au-auth__input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px #fff inset;
  box-shadow: 0 0 0 1000px #fff inset;
  -webkit-text-fill-color: var(--au-ink);
}

.au-auth__error {
  margin: 0;
  padding: 0.55rem 0.75rem;
  border-radius: 0;
  background: rgba(225, 29, 72, 0.08);
  border: 1px solid rgba(225, 29, 72, 0.22);
  color: var(--au-primary-dark);
  font-size: 0.82rem;
}

.au-auth__submit {
  width: 100%;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 0;
  background: var(--au-primary);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: none;
  transition: background 0.2s;
}

.au-auth__submit:hover {
  transform: none;
  background: var(--au-primary-dark);
  box-shadow: none;
}

.au-auth__foot {
  margin: 1.15rem 0 0;
  text-align: center;
  font-size: 0.84rem;
  color: var(--au-ink-muted);
}

.au-auth__foot a {
  color: var(--au-primary);
  font-weight: 700;
}

.au-auth__foot a:hover {
  color: var(--au-primary-dark);
}

/* ═══ 播放页：煤灰影院 ═══ */
.au-watch {
  padding: 1rem 0 2.5rem;
  background: var(--au-bg);
  color: var(--au-ink);
}

.au-watch__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
  margin-bottom: 1rem;
}

.au-watch__back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.42rem 0.8rem;
  border-radius: 0;
  border: 1px solid var(--au-border);
  background: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--au-ink-muted);
  transition: border-color 0.2s, color 0.2s;
}

.au-watch__back:hover {
  border-color: var(--au-primary);
  color: var(--au-primary);
}

.au-watch__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--au-ink-soft);
  min-width: 0;
}

.au-watch__crumb a {
  color: var(--au-primary);
  font-weight: 600;
}

.au-watch__crumb a:hover {
  color: var(--au-primary-dark);
}

.au-watch__crumb strong {
  color: var(--au-ink);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: min(48vw, 360px);
}

.au-watch__stage {
  margin-bottom: 1.35rem;
}

.au-watch__player {
  border-radius: 0;
  overflow: hidden;
  background: #0a0a0a;
  border: 4px solid var(--au-ink);
  box-shadow: none;
}

.au-watch__player video {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  max-height: min(72vh, 720px);
  margin: 0 auto;
  background: #000;
  object-fit: contain;
}

.au-watch__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 228px;
  gap: 1.25rem;
  align-items: start;
}

.au-watch__main {
  min-width: 0;
}

.au-watch__head {
  background: var(--au-ink);
  border: none;
  border-radius: 0;
  padding: 1.15rem 1.25rem;
  color: #fff;
}

.au-watch__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.au-watch__tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.7rem;
  font-weight: 700;
}

.au-watch__tag--score {
  background: var(--au-primary);
  border-color: var(--au-primary);
  color: #fff;
}

.au-watch__head h1 {
  font-size: clamp(1.25rem, 2.6vw, 1.85rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #fff;
}

.au-watch__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
  margin-top: 0.75rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
}

.au-watch__stats span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.au-watch__stats i {
  color: var(--au-accent);
  font-size: 0.72rem;
}

.au-watch__synopsis {
  margin-top: 1rem;
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-radius: 0;
  padding: 1.1rem 1.25rem;
}

.au-watch__synopsis h2 {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.55rem;
  color: var(--au-ink);
}

.au-watch__synopsis h2::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 3px;
  background: var(--au-primary);
  border-radius: 0;
  margin-right: 0.5rem;
  vertical-align: middle;
}

.au-watch__synopsis p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--au-ink-muted);
}

.au-watch__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.au-watch__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.62rem 1.15rem;
  border-radius: 0;
  font-size: 0.84rem;
  font-weight: 700;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.au-watch__btn--primary {
  background: var(--au-primary);
  color: #fff;
  box-shadow: none;
}

.au-watch__btn--primary:hover {
  transform: none;
  background: var(--au-primary-dark);
  box-shadow: none;
}

.au-watch__btn--ghost {
  border: 1px solid var(--au-border);
  background: #fff;
  color: var(--au-ink-muted);
}

.au-watch__btn--ghost:hover {
  border-color: var(--au-primary);
  color: var(--au-primary);
}

.au-watch__aside {
  position: sticky;
  top: calc(var(--au-sticky-top) + 0.75rem);
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-radius: 0;
  padding: 0;
}

.au-watch__cover {
  border-radius: 0;
  overflow: hidden;
  aspect-ratio: 2 / 2.75;
  background: #2a2826;
}

.au-watch__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.au-watch__facts {
  margin: 0;
  padding: 0.75rem 0.9rem 0.95rem;
}

.au-watch__facts > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--au-border);
  font-size: 0.78rem;
}

.au-watch__facts > div:last-child {
  border-bottom: none;
}

.au-watch__facts dt {
  color: var(--au-ink-soft);
  font-weight: 600;
}

.au-watch__facts dd {
  margin: 0;
  font-weight: 700;
  color: var(--au-ink);
  text-align: right;
}

.au-watch__facts dd a {
  color: var(--au-primary);
}

.au-watch__facts-score {
  color: var(--au-primary) !important;
}

.au-watch__related {
  margin-top: 2rem;
  padding-top: 0.5rem;
}

.au-watch__related .au-section__head {
  margin-bottom: 1rem;
}

/* ═══ 关于 / 条款等资讯页（含旧 sz- 类名兜底） ═══ */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.au-info,
.au-legal,
.au-article,
.au-page {
  padding: 1.25rem 0 2.5rem;
}

.au-info__card,
.au-legal__card,
.au-article__card,
.au-page__card,
.au-info .au-auth__card {
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-top: 4px solid var(--au-primary);
  border-radius: 0;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.sz-page-head {
  background: var(--au-ink);
  color: #fff;
  padding: clamp(1.4rem, 3vw, 2.1rem) 0;
  margin-bottom: 1.35rem;
  position: relative;
}

.sz-page-head::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--au-primary);
}

.sz-page-head span {
  display: inline-flex;
  padding: 0.22rem 0.5rem;
  background: var(--au-primary);
  color: #fff;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.sz-page-head h1 {
  margin-top: 0.65rem;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 800;
  color: #fff;
}

.sz-page-head p {
  margin-top: 0.5rem;
  max-width: 640px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
  line-height: 1.7;
}

.sz-page-sheet {
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  border-top: 4px solid var(--au-primary);
  border-radius: 0;
  padding: clamp(1.25rem, 3vw, 2rem);
  box-shadow: var(--au-shadow);
  margin-bottom: 2rem;
}

.sz-page-sheet p {
  color: var(--au-ink-muted);
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 0.85rem;
}

.sz-page-sheet p:last-child { margin-bottom: 0; }

.sz-text-link {
  display: inline-flex;
  margin-top: 0.35rem;
  color: var(--au-primary);
  font-weight: 700;
}

.sz-text-link:hover { color: var(--au-primary-dark); }

.sz-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  font-size: 0.8rem;
  margin-top: 0.85rem;
  color: rgba(255, 255, 255, 0.42);
}

.sz-breadcrumb a { color: var(--au-accent); font-weight: 600; }
.sz-breadcrumb strong { color: #fff; }

.search-page-form {
  display: flex;
  gap: 0.55rem;
  margin-top: 1rem;
  max-width: 480px;
}

.search-page-form input {
  flex: 1;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--au-border);
  border-radius: 0;
  font-size: 0.88rem;
  background: #fff;
}

.search-page-form button {
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 0;
  background: var(--au-primary);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

/* ═══ 页脚：浅灰刊台 + 朱红顶线 + 煤灰底栏 ═══ */
.au-footer {
  margin-top: 2.4rem;
  background: var(--au-surface);
  color: var(--au-ink);
  border-top: 4px solid var(--au-primary);
}

.au-footer__top {
  display: grid;
  grid-template-columns: 1.15fr 2.2fr;
  gap: 2rem;
  padding: 2.2rem 0 2rem;
  border-bottom: 1px solid var(--au-border);
}

.au-footer__brand strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--au-ink);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.au-footer__brand p {
  font-size: 0.84rem;
  color: var(--au-ink-muted);
  line-height: 1.65;
}

.au-footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.au-footer__col h4 {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--au-primary);
  margin-bottom: 0.7rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--au-border);
}

.au-footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.au-footer__links a {
  font-size: 0.82rem;
  color: var(--au-ink-muted);
}

.au-footer__links a:hover { color: var(--au-primary); }

.au-footer__bottom {
  padding: 0.95rem 0 1.15rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.76rem;
  color: var(--au-ink-soft);
  background: transparent;
}

/* ═══ 通用 ═══ */
.au-empty {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--au-ink-muted);
  background: var(--au-surface);
  border: 1px dashed var(--au-border);
  border-radius: 0;
}

.back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 0;
  border: none;
  background: var(--au-ink);
  color: #fff;
  cursor: pointer;
  z-index: 99;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: none;
}

.back-to-top.is-visible { display: flex; }
.back-to-top:hover { background: var(--au-primary); }

/* 分页 */
.fv-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--au-border);
}

.fv-pager__btn {
  min-width: 2.4rem;
  height: 2.4rem;
  padding: 0 0.75rem;
  border-radius: 0;
  border: 1px solid var(--au-border);
  background: #fff;
  color: var(--au-ink-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.fv-pager__btn:hover:not(:disabled) {
  border-color: var(--au-primary);
  color: var(--au-primary);
}

.fv-pager__btn.is-active {
  background: var(--au-ink);
  border-color: var(--au-ink);
  color: #fff;
}

.fv-pager__btn:disabled { opacity: 0.4; cursor: not-allowed; }

.fv-pager__gap { color: var(--au-ink-soft); padding: 0 0.25rem; }

/* ababseo */
.ababseo-inline {
  margin-top: 1.25rem;
  width: 100%;
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.ababseo-inline__fly {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  animation: ababseo-fly 4s ease-in-out infinite;
}

.ababseo-inline__tg { width: 26px; height: 26px; }

.ababseo-inline__brand {
  font-weight: 700;
  letter-spacing: 0.2em;
  font-size: 1rem;
  background: linear-gradient(135deg, var(--au-primary), #fb7185);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@keyframes ababseo-fly {
  0%, 100% { transform: translateY(4px); }
  50% { transform: translateY(-12px); }
}

/* ═══ 响应式 ═══ */
@media (max-width: 1200px) {
  .au-poster-grid--feat,
  .au-poster-grid--hot,
  .au-poster-grid--all,
  .au-card-grid--feat,
  .au-card-grid--hot,
  .au-card-grid--main,
  .au-catalog__mosaic { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  :root { --au-sticky-top: 64px; }
  .au-hero__layout { grid-template-columns: 1fr; }
  .au-hero__showcase { order: 1; }
  .au-hero__copy { order: 2; }
  .au-poster-grid--feat,
  .au-poster-grid--hot,
  .au-poster-grid--all,
  .au-card-grid--feat,
  .au-card-grid--hot,
  .au-card-grid--main { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .au-footer__top { grid-template-columns: 1fr; }
  .au-watch__layout { grid-template-columns: 1fr; }
  .au-watch__aside {
    position: static;
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 0;
    align-items: start;
  }
  .au-watch__cover { aspect-ratio: 2 / 2.75; }
  .au-catalog__mosaic { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  :root { --au-sticky-top: 56px; }
  .au-header__bar {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.75rem;
    min-height: 56px;
    padding: 0.4rem 0;
  }
  .au-header__nav,
  .au-header__search { display: none; }
  .au-header__toggle { display: grid; place-items: center; }

  .au-header__drawer.is-open {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    top: calc(60px + env(safe-area-inset-top, 0));
    bottom: 0;
    z-index: 101;
    overflow-y: auto;
    background: var(--au-header);
    padding: 1rem 20px 2rem;
    box-shadow: none;
  }

  body.body-tpl-aurora.au-nav-open .au-header__backdrop {
    display: block;
  }

  .au-hero { padding: 0; }
  .au-hero__layout {
    grid-template-columns: 1fr;
    gap: 1.15rem;
    padding: 1.15rem 0 1.35rem;
  }
  .au-hero__copy,
  .au-hero__showcase { padding: 0; }
  .au-hero__showcase { order: 1; }
  .au-hero__lead-card { grid-template-columns: 108px minmax(0, 1fr); }
  .au-hero__actions .au-hero__btn { flex: 1 1 auto; }
  .au-poster-grid--feat,
  .au-poster-grid--hot,
  .au-poster-grid--all,
  .au-card-grid--feat,
  .au-card-grid--hot,
  .au-card-grid--main { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem 0.65rem; }
  .au-catalog__mosaic { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .au-catalog__toolbar { flex-direction: column; align-items: stretch; }
  .au-catalog__toolbar-actions { width: 100%; }
  .au-catalog__search { flex: 1; min-width: 0; }
  .au-catalog__strip-wrap { top: calc(var(--au-sticky-top) - 2px); }
  .au-footer__cols { grid-template-columns: 1fr 1fr; }
  .au-watch { padding: 0.75rem 0 2rem; }
  .au-watch__top { margin-bottom: 0.75rem; }
  .au-watch__crumb { width: 100%; order: 3; }
  .au-watch__layout { gap: 0.85rem; }
  .au-watch__aside {
    grid-template-columns: 80px minmax(0, 1fr);
  }
  .au-watch__head,
  .au-watch__synopsis { padding: 1rem; }
  .au-watch__actions .au-watch__btn { flex: 1 1 auto; }
}

@media (max-width: 480px) {
  .au-container,
  .container { padding: 0 16px; }
  .au-hero__copy h1 { font-size: 1.65rem; }
  .au-hero__metrics li { min-width: calc(33.33% - 0.5rem); flex: 1 1 calc(33.33% - 0.5rem); }
  .au-hero__lead-meta h2 { font-size: 0.95rem; }
  .au-poster-grid--feat,
  .au-poster-grid--hot,
  .au-poster-grid--all,
  .au-card-grid--feat,
  .au-card-grid--hot,
  .au-card-grid--main { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.7rem 0.55rem; }
  .au-card { padding: 0; }
  .au-catalog__mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .au-card__title { font-size: 0.76rem; min-height: 2.5em; }
  .au-card__meta { font-size: 0.62rem; }
  .au-footer__cols { grid-template-columns: 1fr; }
  .au-watch__player video { max-height: 56vh; }
  .au-watch__stats { gap: 0.55rem 0.85rem; }
}