/* 站点11 · 大片剧场 · arctic-mint 皮肤 · 居中品牌首屏 + 三/四列卡片 */

.container {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* ── 顶栏 ── */
.arctic-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.arctic-header .site-nav {
  position: relative;
}

.arctic-header .nav-inner {
  min-height: 4rem;
  gap: 0.85rem;
}

.arctic-header .brand {
  gap: 0.65rem;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--arctic-ink);
}

.arctic-header .brand-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.arctic-header .brand-sub {
  display: block;
  font-size: 0.66rem;
  font-weight: 600;
  color: var(--arctic-muted);
  letter-spacing: 0.03em;
  margin-top: 0.06rem;
}

.arctic-header .nav-links a,
.arctic-header .nav-dropdown button {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--arctic-ink);
  padding: 0.35rem 0.1rem;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.arctic-header .nav-links a:hover,
.arctic-header .nav-links a[aria-current="page"],
.arctic-header .nav-dropdown button:hover {
  color: var(--arctic-primary);
  border-bottom-color: var(--arctic-mint);
}

.arctic-header .nav-search input {
  width: 14rem;
  border-radius: 999px;
  padding: 0.62rem 1rem;
}

.arctic-header .nav-search button {
  border-radius: 999px;
  font-weight: 700;
  padding: 0.62rem 1rem;
}

.arctic-header .dropdown-panel {
  border: 1px solid var(--arctic-line);
  border-radius: 0.85rem;
}

.arctic-header .dropdown-panel a {
  color: var(--arctic-ink);
}

.arctic-header .dropdown-panel a:hover {
  background: var(--arctic-bg);
  color: var(--arctic-primary);
}

.arctic-header .mobile-toggle {
  color: var(--arctic-ink);
}

/* ── 首页 Hero（居中品牌） ── */
.arctic-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #e0f4f8 0%, #f0f9fc 55%, #ffffff 100%);
  padding: 3.5rem 0 3rem;
  text-align: center;
}

.arctic-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(45, 212, 191, 0.12), transparent 65%),
    radial-gradient(ellipse 40% 30% at 90% 80%, rgba(125, 211, 252, 0.1), transparent 55%);
  pointer-events: none;
}

.arctic-hero__inner {
  position: relative;
  z-index: 1;
}

.arctic-hero__inner--center {
  max-width: 42rem;
  margin: 0 auto;
}

.arctic-hero__brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4.5rem;
  height: 4.5rem;
  margin: 0 auto 1rem;
  border-radius: 1.25rem;
  background: linear-gradient(135deg, var(--arctic-primary), var(--arctic-mint));
  color: #fff;
  box-shadow: 0 16px 40px rgba(20, 184, 166, 0.25);
}

.arctic-hero__brand-mark svg {
  display: block;
}

.arctic-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--arctic-primary-hover);
  margin-bottom: 0.75rem;
}

.arctic-hero__h1 {
  font-size: clamp(1.75rem, 4.5vw, 2.65rem);
  line-height: 1.15;
  font-weight: 900;
  color: var(--arctic-ink);
  margin: 0 0 0.85rem;
}

.arctic-hero__intro {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--arctic-muted);
  margin: 0 0 0.85rem;
}

.arctic-hero__tagline {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.08);
  border: 1px solid rgba(20, 184, 166, 0.18);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--arctic-primary-hover);
  margin-bottom: 1.25rem;
}

.arctic-hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
  margin-bottom: 1.25rem;
}

.arctic-hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.35rem;
  border-radius: 999px;
  background: var(--arctic-primary);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(20, 184, 166, 0.28);
  transition: transform 0.2s, background 0.2s;
}

.arctic-hero__cta:hover {
  transform: translateY(-2px);
  background: var(--arctic-primary-hover);
}

.arctic-hero__ghost {
  display: inline-flex;
  align-items: center;
  padding: 0.74rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--arctic-line);
  color: var(--arctic-ink);
  font-weight: 700;
  background: var(--arctic-surface);
}

.arctic-hero__ghost:hover {
  border-color: var(--arctic-primary);
  color: var(--arctic-primary);
}

.arctic-hero__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
}

.arctic-hero__chip {
  display: inline-flex;
  padding: 0.34rem 0.72rem;
  border-radius: 999px;
  background: var(--arctic-surface);
  color: var(--arctic-muted);
  font-size: 0.78rem;
  font-weight: 700;
  border: 1px solid var(--arctic-line);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.arctic-hero__chip:hover {
  background: rgba(20, 184, 166, 0.1);
  border-color: rgba(20, 184, 166, 0.25);
  color: var(--arctic-primary-hover);
}

/* ── 快捷搜索条 ── */
.arctic-quick-search {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: -1.2rem auto 1.75rem;
  position: relative;
  z-index: 5;
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  background: var(--arctic-surface);
  border: 1px solid var(--arctic-line);
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}

.arctic-quick-search form {
  display: flex;
  gap: 0.55rem;
  flex: 1;
  min-width: 240px;
}

.arctic-quick-search input {
  flex: 1;
  border: 1px solid var(--arctic-line);
  border-radius: 999px;
  padding: 0.75rem 1rem;
  outline: none;
  font-size: 0.92rem;
  background: var(--arctic-bg);
}

.arctic-quick-search input:focus {
  border-color: var(--arctic-primary);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.12);
}

.arctic-quick-search button {
  border: 0;
  border-radius: 999px;
  background: var(--arctic-primary);
  color: #fff;
  font-weight: 800;
  padding: 0.75rem 1.1rem;
  white-space: nowrap;
  cursor: pointer;
}

.arctic-quick-search a {
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.08);
  color: var(--arctic-primary-hover);
  font-weight: 700;
  padding: 0.68rem 0.95rem;
  white-space: nowrap;
}

/* ── SEO 品牌条 ── */
.arctic-seo-bar {
  padding: 0.75rem 0 1rem;
  font-size: 0.82rem;
  color: var(--arctic-muted);
  text-align: center;
  border-bottom: 1px solid var(--arctic-line);
}

.arctic-seo-bar strong {
  color: var(--arctic-primary-hover);
  font-weight: 800;
}

/* ── 区块标题 ── */
.content-section {
  padding: 2rem 0;
}

.section-head h2 {
  color: var(--arctic-ink);
  position: relative;
  padding-left: 0.85rem;
}

.section-head h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  bottom: 0.15em;
  width: 4px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--arctic-primary), var(--arctic-accent));
}

.section-head p {
  color: var(--arctic-muted);
}

/* ── 卡片 ── */
.arctic-card.movie-card {
  border-radius: 0.9rem;
  border: 1px solid var(--arctic-line);
  box-shadow: 0 8px 24px rgba(55, 65, 81, 0.06);
  transition: transform 0.22s, box-shadow 0.22s, border-color 0.22s;
  background: var(--arctic-surface);
}

.arctic-card.movie-card:hover {
  transform: translateY(-4px);
  border-color: rgba(20, 184, 166, 0.3);
  box-shadow: 0 16px 36px rgba(55, 65, 81, 0.1);
}

.poster-frame {
  background: linear-gradient(145deg, #e0f4f8, #ecfeff, #f0f9fc);
}

.movie-card .card-body h3 a:hover {
  color: var(--arctic-primary);
}

.movie-card .card-meta span {
  background: var(--arctic-bg);
  color: var(--arctic-muted);
}

.movie-card .tag-pill {
  background: rgba(20, 184, 166, 0.08);
  color: var(--arctic-primary-hover);
  border-color: rgba(20, 184, 166, 0.16);
}

.play-float {
  background: var(--arctic-primary);
  color: #fff;
}

.arctic-card--compact .card-body p {
  display: none;
}

/* ── 分类入口 ── */
.arctic-category-grid.category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.category-tile {
  border-radius: 0.95rem;
  background: var(--arctic-surface);
  border: 1px solid var(--arctic-line);
  border-top: 3px solid var(--arctic-primary);
  padding: 1.1rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.category-tile:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(55, 65, 81, 0.08);
}

.category-tile strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--arctic-ink);
  margin-bottom: 0.45rem;
}

.category-tile span {
  display: block;
  color: var(--arctic-muted);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* ── 分类总览卡片 ── */
.arctic-overview-grid .overview-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 9rem;
  padding: 1.2rem;
  border-radius: 1rem;
  background: var(--arctic-surface);
  border: 1px solid var(--arctic-line);
  border-left: 4px solid var(--arctic-primary);
  box-shadow: 0 8px 24px rgba(55, 65, 81, 0.05);
  transition: transform 0.2s, box-shadow 0.2s;
}

.arctic-overview-grid .overview-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(55, 65, 81, 0.09);
}

.overview-main strong {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--arctic-ink);
  margin-bottom: 0.45rem;
}

.overview-main span {
  color: var(--arctic-muted);
  line-height: 1.7;
  font-size: 0.9rem;
}

.overview-links {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--arctic-primary);
}

/* ── 内页 Hero ── */
.page-hero {
  padding: 3rem 0 2.5rem;
}

.page-hero.compact-hero {
  padding: 2.5rem 0 2rem;
}

.page-hero .eyebrow,
.page-hero .eyebrow.solo {
  display: inline-flex;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--arctic-primary);
  margin-bottom: 0.55rem;
}

.page-hero h1 {
  font-size: clamp(1.65rem, 3.8vw, 2.35rem);
  font-weight: 900;
  margin: 0 0 0.6rem;
  color: var(--arctic-ink);
}

.page-hero p {
  color: var(--arctic-muted);
  line-height: 1.8;
  max-width: 42rem;
}

.crumbs {
  color: var(--arctic-muted);
  font-size: 0.88rem;
}

.filter-panel {
  border-radius: 1rem;
  border-color: var(--arctic-line);
  box-shadow: 0 8px 24px rgba(55, 65, 81, 0.05);
  background: var(--arctic-surface);
}

.filter-title {
  color: var(--arctic-ink);
  font-weight: 800;
}

.filter-input:focus,
.filter-panel select:focus {
  border-color: var(--arctic-primary);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

/* ── 播放页 ── */
.detail-hero {
  background: var(--arctic-deep);
}

.detail-layer {
  background: linear-gradient(95deg, rgba(26, 46, 56, 0.92), rgba(30, 58, 74, 0.55)), linear-gradient(0deg, var(--arctic-bg), transparent 32%) !important;
}

.detail-meta span,
.detail-copy .tag-pill {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.video-box {
  border: 2px solid var(--arctic-deep);
  border-radius: 1rem;
}

.detail-article,
.detail-side {
  border: 1px solid var(--arctic-line);
  background: var(--arctic-surface);
}

.detail-article dd a {
  color: var(--arctic-primary);
}

.side-list a:hover {
  background: var(--arctic-bg);
  border-color: var(--arctic-primary);
}

/* ── 分类/榜单/搜索页区块 ── */
.section-block {
  padding: 2rem 0 2.5rem;
}

.section-block .section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.section-block .section-head h2 {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--arctic-ink);
}

.section-block .section-head a {
  color: var(--arctic-primary);
  font-weight: 700;
}

.section-icon {
  color: var(--arctic-primary);
  margin-right: 0.35rem;
}

.rank-panel .empty-state,
.section-block .empty-state {
  text-align: center;
  padding: 2rem;
  color: var(--arctic-muted);
  background: var(--arctic-surface);
  border-radius: 1rem;
  border: 1px dashed var(--arctic-line);
}

/* ── 页脚 ── */
.arctic-footer.site-footer {
  margin-top: 2.5rem;
}

.arctic-footer .footer-grid h3 {
  color: #e0f4f8;
  font-size: 1.05rem;
}

.arctic-footer .footer-grid p,
.arctic-footer .footer-links a {
  color: #94b8cc;
}

.arctic-footer .footer-links a:hover {
  color: var(--arctic-mint);
}

.arctic-footer__bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  max-width: 80rem;
  margin: 0 auto;
  padding: 1rem;
  text-align: center;
}

.arctic-footer__copy {
  color: #7a9fb5;
  font-size: 0.88rem;
  margin: 0 0 0.35rem;
}

.arctic-footer__seo {
  color: #5a8299;
  font-size: 0.78rem;
  margin: 0;
  line-height: 1.6;
}

/* BBAASEO 标识 */
.bbaaseo-badge {
  position: fixed;
  left: max(14px, env(safe-area-inset-left, 0px));
  bottom: calc(20px + env(safe-area-inset-bottom, 0px));
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  pointer-events: none;
  user-select: none;
}

.bbaaseo-badge__icon {
  width: 34px;
  height: 34px;
  filter: drop-shadow(0 6px 14px rgba(20, 184, 166, 0.22));
  animation: bbaaseo-float 4.8s ease-in-out infinite;
}

.bbaaseo-badge__text {
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  background: linear-gradient(92deg, var(--arctic-primary), var(--arctic-mint), var(--arctic-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@keyframes bbaaseo-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

@media (prefers-reduced-motion: reduce) {
  .bbaaseo-badge__icon {
    animation: none;
  }
}

/* ── 响应式 ── */
@media (max-width: 1024px) {
  .arctic-category-grid.category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .arctic-header .nav-links,
  .arctic-header .nav-search {
    display: none;
  }

  .arctic-header .mobile-toggle {
    display: block;
  }

  .arctic-hero {
    padding: 2.5rem 0 2.2rem;
  }

  .arctic-quick-search {
    margin: 1rem auto 1.25rem;
    display: grid;
  }

  .arctic-quick-search form {
    min-width: 0;
  }

  .arctic-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .arctic-hero__cta,
  .arctic-hero__ghost {
    justify-content: center;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .arctic-category-grid.category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .arctic-footer .footer-grid {
    grid-template-columns: 1fr;
  }

  .bbaaseo-badge {
    transform: scale(0.88);
    transform-origin: left bottom;
  }
}

@media (max-width: 480px) {
  .arctic-quick-search form {
    display: grid;
  }

  .arctic-category-grid.category-grid {
    grid-template-columns: 1fr;
  }

  .arctic-hero__brand-mark {
    width: 3.75rem;
    height: 3.75rem;
  }
}

/* === LAYOUT ALIGN v3 === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; overflow-x: hidden; }
html, body { min-height: 100%; }
body { margin: 0; min-width: 0; overflow-x: hidden; display: flex; flex-direction: column; }
img, video { max-width: 100%; height: auto; }
a { min-width: 0; }
.container,
.nx-container,
.jx-container {
  width: min(1180px, calc(100% - 32px)) !important;
  max-width: 100% !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.bbaseo-fly,
.bbaaseo-fly,
[class*="bbaseo-fly"],
[class*="bbaaseo-fly"] { display: none !important; }

.s2-head__bar-inner,
.dsj-header__bar,
.mzy-header__inner,
.header-inner,
.m68-header__inner,
.vlt-header__inner,
.jx-header__row,
.yzz-site-header__top-inner,
.nav-inner,
.nx-header__bar,
.site-head__top,
.paper-head__top {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 10px 16px !important;
  min-width: 0 !important;
  width: 100% !important;
}

.s2-grid,
.s2-grid--dense,
.s2-grid--channel,
.s2-grid--related,
.s2-grid--rank,
.s2-home .movie-grid,
.movie-grid,
.mother-cards,
.paper-card-grid,
.cq-card-grid,
.cq-card-grid--dense,
.nx-poster-grid,
.nx-poster-grid--feat,
.nx-poster-grid--std,
.mzy-grid,
.dsj-grid,
.pop-grid,
.yzz-grid,
.arctic-grid,
.vod-grid,
.category-grid,
.home-section .mother-cards {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 14px !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  list-style: none !important;
  padding-left: 0 !important;
  margin-left: 0 !important;
}
ul.mother-cards > li,
ul.paper-card-grid > li {
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
}

.tuy-card,
.fsp-hl-card,
.mzy-card,
.s2-card,
.paper-vcard,
.wythy-vcard,
.vod-poster-card,
.yzz-poster-card,
.arctic-card,
.movie-card,
.nx-card,
.overview-card,
.dsj-card,
.vlt-card,
.m68-card,
.jx-card,
[data-card] {
  display: flex !important;
  flex-direction: column !important;
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  grid-template-columns: none !important;
}
.tuy-card__media,
.fsp-hl-card__media,
.mzy-card__media,
.s2-card__media,
.paper-vcard__poster,
.wythy-vcard__poster-wrap,
.poster-frame,
.nx-card__poster,
.vod-poster-card__link .poster-frame {
  width: 100% !important;
  display: block !important;
  position: relative !important;
}
.tuy-card img,
.fsp-hl-card img,
.mzy-card__img,
.s2-card__media img,
.paper-vcard__poster img,
.wythy-vcard__poster,
.poster-frame img,
.nx-card__poster img,
.arctic-card img,
.movie-card img,
.vod-poster-card img,
.overview-card img,
[data-card] img {
  width: 100% !important;
  aspect-ratio: 2 / 3 !important;
  height: auto !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
}

.s2-hero__grid,
.hero-portal__inner,
.paper-hero__inner,
.nx-hero__grid,
.dsj-hero,
.mzy-hero,
.vlt-hero {
  min-width: 0 !important;
}

.page-main,
.s2-home,
.s2-cat,
.s2-play,
.home-wrap,
.paper-home {
  min-width: 0 !important;
  max-width: 100% !important;
}

@media (max-width: 1080px) {
  .s2-grid,
  .s2-grid--dense,
  .movie-grid,
  .mother-cards,
  .paper-card-grid,
  .cq-card-grid,
  .nx-poster-grid,
  .category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }
}
@media (max-width: 900px) {
  .s2-grid,
  .s2-grid--dense,
  .s2-grid--channel,
  .s2-grid--related,
  .s2-grid--rank,
  .s2-home .movie-grid,
  .movie-grid,
  .mother-cards,
  .paper-card-grid,
  .cq-card-grid,
  .nx-poster-grid,
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
  .s2-hero__grid,
  .hero-portal__inner,
  .paper-hero__inner,
  .nx-hero__grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
  }
  .s2-burger,
  .mzy-burger,
  .header-nav-toggle,
  .paper-nav-toggle,
  .dsj-nav-toggle,
  .m68-header__menu,
  .vlt-header__menu,
  .jx-header__toggle,
  .yzz-site-header__toggle,
  .mobile-toggle,
  .nx-header__toggle,
  [data-nav-toggle] {
    display: inline-flex !important;
  }
}
@media (max-width: 640px) {
  .s2-grid,
  .s2-grid--dense,
  .s2-grid--channel,
  .s2-grid--related,
  .s2-grid--rank,
  .s2-home .movie-grid,
  .movie-grid,
  .mother-cards,
  .paper-card-grid,
  .cq-card-grid,
  .nx-poster-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
  }
}

/* === PLATFORM + SEO POLISH === */
html { -webkit-text-size-adjust:100%; text-size-adjust:100%; }
img, video { max-width:100%; height:auto; }
video { width:100%; }
input, select, textarea, button { font-size:16px; }
a, button, [data-nav-toggle] { -webkit-tap-highlight-color:transparent; touch-action:manipulation; }
body.nav-open { overflow:hidden; }
[hidden] { display:none !important; }
img.image-off { visibility:hidden; }