/* mother-diversity · crimson-stage · 朱红舞台 · 大首屏 + 横滑热播 + 密集海报墙 */
:root{
  --div-accent:#e11d48;
  --div-secondary:#f59e0b;
  --div-highlight:#a3e635;
  --div-bg:#0c0a0a;
  --div-surface:#161214;
  --div-text:#faf5f0;
  --div-muted:#a8a29e;
  color-scheme:dark;
}

/* ── Base ── */
.cs-body{
  margin:0;
  min-height:100vh;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, color-mix(in srgb,var(--cs-primary) 18%, transparent), transparent 60%),
    radial-gradient(ellipse 60% 40% at 100% 80%, color-mix(in srgb,var(--cs-secondary) 8%, transparent), transparent 55%),
    var(--cs-bg)!important;
  color:var(--cs-text)!important;
  font-family:"Segoe UI","PingFang SC","Noto Sans SC",system-ui,sans-serif;
  line-height:1.5;
}
.cs-body img{display:block;max-width:100%}
.cs-body a{text-decoration:none;transition:color .18s ease,background .18s ease,transform .18s ease,box-shadow .18s ease}

/* ── Header: 双层顶栏，品牌+搜索上排，药丸导航下排 ── */
.cs-header{
  position:sticky;top:0;z-index:90;
  background:var(--cs-deep);
  border-bottom:3px solid var(--cs-primary);
  box-shadow:0 8px 32px rgba(225,29,72,.25);
}
.cs-header__top{
  max-width:1280px;margin:0 auto;
  display:grid;
  grid-template-columns:auto 1fr auto auto;
  align-items:center;gap:16px;
  padding:12px 18px;
}
.cs-brand{
  display:inline-flex;align-items:center;gap:10px;
  color:var(--cs-warm)!important;font-weight:900;font-size:1.15rem;
}
.cs-brand__mark{
  display:grid;place-items:center;
  width:36px;height:36px;border-radius:50%;
  background:var(--cs-primary);color:#fff;
  font-size:.85rem;font-weight:900;
  box-shadow:0 0 20px rgba(225,29,72,.5);
}
.cs-brand__text{color:var(--cs-warm);letter-spacing:-.02em}
.cs-search{
  display:flex;align-items:stretch;max-width:420px;width:100%;margin:0 auto;
  border:1px solid color-mix(in srgb,var(--cs-primary) 40%, transparent);
  border-radius:999px;overflow:hidden;
  background:rgba(255,255,255,.04);
}
.cs-search input{
  flex:1;padding:10px 16px;border:0;outline:0;
  background:transparent;color:var(--cs-warm);font-size:.88rem;
}
.cs-search input::placeholder{color:var(--cs-muted)}
.cs-search__go{
  border:0;padding:0 18px;cursor:pointer;
  background:var(--cs-secondary);color:var(--cs-deep);
  font-weight:800;font-size:.85rem;
}
.cs-search__go:hover{background:#d97706}
.cs-header__cta{
  display:inline-flex;align-items:center;
  padding:8px 16px;border-radius:999px;
  background:var(--cs-primary)!important;color:#fff!important;
  font-weight:800;font-size:.85rem;
  box-shadow:0 4px 16px rgba(225,29,72,.4);
}
.cs-header__cta:hover{transform:translateY(-1px);background:#be123c!important}
.cs-burger{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:38px;height:38px;border:1px solid rgba(225,29,72,.4);border-radius:8px;
  background:rgba(225,29,72,.12);cursor:pointer;
}
.cs-burger span{display:block;height:2px;background:var(--cs-primary);border-radius:2px;margin:0 8px}

.cs-nav{
  max-width:1280px;margin:0 auto;
  display:flex;flex-wrap:wrap;justify-content:center;gap:6px 8px;
  padding:0 18px 12px;
}
.cs-nav a{
  display:inline-flex;align-items:center;
  padding:6px 14px;border-radius:999px;
  color:var(--cs-muted)!important;font-weight:600;font-size:.84rem;
  border:1px solid transparent;
  background:rgba(255,255,255,.03);
}
.cs-nav a:hover,.cs-nav a[aria-current="page"]{
  color:#fff!important;
  background:color-mix(in srgb,var(--cs-primary) 25%, transparent);
  border-color:var(--cs-primary);
}

/* ── Main ── */
.cs-main{max-width:1280px;margin:0 auto;padding:0 18px 56px}

/* ── Hero: 大首屏舞台聚光灯 ── */
.cs-hero{
  position:relative;overflow:hidden;
  margin:0 -18px 36px;padding:56px 32px 48px;
  min-height:320px;
  background:linear-gradient(160deg,#1a0a0e 0%,#0c0a0a 40%,#1c1014 100%);
  border-bottom:2px solid var(--cs-primary);
}
.cs-hero__spotlight{
  position:absolute;inset:0;
  background:radial-gradient(ellipse 70% 80% at 30% 20%, rgba(225,29,72,.35), transparent 65%);
  pointer-events:none;
}
.cs-hero__inner{position:relative;z-index:2;max-width:640px}
.cs-hero__eyebrow{
  display:inline-block;margin-bottom:14px;
  padding:5px 14px;border-radius:4px;
  background:var(--cs-accent);color:var(--cs-deep);
  font-size:.75rem;font-weight:800;letter-spacing:.06em;
}
.cs-hero h1{
  margin:0 0 16px;font-size:clamp(1.75rem,5vw,2.8rem);
  font-weight:900;line-height:1.15;letter-spacing:-.03em;
  color:var(--cs-warm);
}
.cs-hero__sub{
  margin:0 0 28px;max-width:560px;
  color:var(--cs-muted);font-size:1.02rem;line-height:1.75;
}
.cs-hero__btns{display:flex;flex-wrap:wrap;gap:12px}
.cs-btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 24px;border-radius:8px;font-weight:800;font-size:.9rem;
}
.cs-btn--primary{
  background:var(--cs-secondary)!important;color:var(--cs-deep)!important;
  box-shadow:0 8px 28px rgba(245,158,11,.35);
}
.cs-btn--primary:hover{transform:translateY(-2px);background:#d97706!important}
.cs-btn--outline{
  background:transparent!important;color:var(--cs-warm)!important;
  border:1px solid color-mix(in srgb,var(--cs-primary) 50%, transparent);
}
.cs-btn--outline:hover{border-color:var(--cs-primary);background:rgba(225,29,72,.12)!important}
.cs-hero__posters{
  position:absolute;right:5%;bottom:0;z-index:1;
  display:flex;gap:8px;opacity:.2;
}
.cs-hero__posters span{
  width:56px;height:96px;border-radius:6px 6px 0 0;
  background:linear-gradient(180deg,var(--cs-primary),var(--cs-secondary));
}

/* ── Section heads ── */
.cs-section-head{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:18px;padding-bottom:10px;
  border-bottom:1px solid color-mix(in srgb,var(--cs-primary) 30%, transparent);
}
.cs-section-head__title{display:flex;align-items:center;gap:10px}
.cs-section-head h2{margin:0;font-size:1.2rem;font-weight:900;color:var(--cs-warm)}
.cs-section-head__link{color:var(--cs-primary)!important;font-weight:700;font-size:.88rem}
.cs-section-head__link:hover{color:var(--cs-secondary)!important}
.cs-badge{
  padding:3px 10px;border-radius:4px;font-size:.68rem;font-weight:800;
}
.cs-badge--hot{background:var(--cs-primary);color:#fff}
.cs-badge--pick{background:var(--cs-secondary);color:var(--cs-deep)}
.cs-badge--new{background:var(--cs-accent);color:var(--cs-deep)}

/* ── Hot rail: 横滑热播 ── */
.cs-rail{margin-bottom:40px}
.cs-scroll-row{
  display:grid;grid-auto-flow:column;
  grid-auto-columns:minmax(140px,160px);
  gap:14px;overflow-x:auto;
  padding:4px 4px 16px;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
}
.cs-scroll-row .cs-poster{scroll-snap-align:start}

/* ── Poster wall: 密集3:4海报墙 ── */
.cs-wall{margin-bottom:40px;padding:24px;border-radius:12px;background:var(--cs-surface)}
.cs-wall--alt{background:color-mix(in srgb,var(--cs-surface) 80%, var(--cs-primary) 5%)}
.cs-grid--wall{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.cs-grid--dense{grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.cs-grid--cat{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.cs-grid--related{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}

/* ── Cards: 竖版3:4，标题在下方 ── */
.cs-poster{position:relative}
.cs-poster__link{display:block;color:inherit}
.cs-poster__frame{
  position:relative;overflow:hidden;border-radius:8px;
  aspect-ratio:5/7;background:var(--cs-deep);
  box-shadow:0 6px 20px rgba(0,0,0,.4);
  transition:transform .22s ease,box-shadow .22s ease;
}
.cs-poster:hover .cs-poster__frame{
  transform:translateY(-4px) scale(1.02);
  box-shadow:0 14px 36px rgba(225,29,72,.3);
}
.cs-poster__frame img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .35s ease;
}
.cs-poster:hover .cs-poster__frame img{transform:scale(1.05)}
.cs-poster__badge{
  position:absolute;top:8px;left:8px;z-index:2;
  padding:3px 8px;border-radius:4px;
  background:var(--cs-accent);color:var(--cs-deep);
  font-size:.65rem;font-weight:800;
}
.cs-poster__title{
  margin:10px 0 4px;font-size:.88rem;font-weight:800;line-height:1.35;
  color:var(--cs-warm);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cs-poster__meta{
  margin:0;font-size:.72rem;color:var(--cs-muted);
  display:flex;gap:6px;flex-wrap:wrap;
}
.cs-poster__meta span:first-child{color:var(--cs-secondary)}

/* Compact row variant */
.cs-poster--compact .cs-poster__link--row{
  display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:center;
  padding:10px;border-radius:8px;
  background:var(--cs-surface);
  border:1px solid color-mix(in srgb,var(--cs-primary) 15%, transparent);
}
.cs-poster__frame--sm{aspect-ratio:5/7;width:72px;border-radius:6px}
.cs-poster--compact .cs-poster__badge{top:4px;left:4px;font-size:.58rem;padding:2px 5px}
.cs-poster__side .cs-poster__title{margin:0 0 4px;font-size:.85rem}
.cs-poster__side .cs-poster__meta{font-size:.72rem}

/* ── Category: 侧栏筛选 + 主网格 ── */
.cs-cathead{
  margin:24px 0;padding:28px 32px;border-radius:12px;
  background:linear-gradient(135deg,#1a0a0e,var(--cs-surface));
  border-left:5px solid var(--cs-primary);
}
.cs-cathead h1{margin:0 0 8px;font-size:1.65rem;font-weight:900;color:var(--cs-primary)}
.cs-cathead p{margin:0;color:var(--cs-muted);line-height:1.65}
.cs-crumb{
  display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px;
  font-size:.82rem;color:var(--cs-muted);font-weight:600;
}
.cs-crumb a{color:var(--cs-primary)!important}
.cs-crumb a:hover{color:var(--cs-secondary)!important}
.cs-catlayout{
  display:grid;grid-template-columns:220px 1fr;gap:28px;
}
.cs-sidebar{
  position:sticky;top:120px;align-self:start;
  padding:20px;border-radius:10px;
  background:var(--cs-surface);
  border:1px solid color-mix(in srgb,var(--cs-primary) 20%, transparent);
}
.cs-sidebar h2{
  margin:0 0 16px;font-size:.95rem;font-weight:800;color:var(--cs-warm);
  padding-bottom:8px;border-bottom:2px solid var(--cs-primary);
}
.cs-sidebar__label{
  display:block;margin:12px 0 6px;font-size:.78rem;font-weight:700;color:var(--cs-muted);
}
.cs-sidebar__input,.cs-sidebar__select{
  width:100%;padding:10px 12px;border:1px solid rgba(255,255,255,.1);
  border-radius:6px;background:rgba(0,0,0,.3);color:var(--cs-warm);
  font-size:.85rem;outline:0;
}
.cs-sidebar__input:focus,.cs-sidebar__select:focus{
  border-color:var(--cs-primary);box-shadow:0 0 0 2px rgba(225,29,72,.25);
}
.cs-sidebar__select option{background:var(--cs-deep);color:#fff}
.cs-catmain{min-width:0}
.cs-empty{
  padding:32px;text-align:center;border-radius:8px;
  background:var(--cs-surface);color:var(--cs-muted);font-weight:700;
}

/* ── Play page: 全宽剧场播放器 + 下方信息 ── */
.cs-crumb--play{margin:20px 0 16px}
.cs-theater{margin-bottom:32px}
.cs-theater__screen{
  border-radius:12px;overflow:hidden;
  background:#000;border:2px solid var(--cs-primary);
  box-shadow:0 20px 60px rgba(225,29,72,.25);
  margin-bottom:24px;
}
.cs-theater__screen video,.cs-theater__screen #movie-player{
  width:100%;aspect-ratio:16/9;display:block;background:#000;
}
.cs-theater__info{
  padding:24px;border-radius:12px;
  background:var(--cs-surface);
  border:1px solid color-mix(in srgb,var(--cs-primary) 18%, transparent);
}
.cs-theater__head{margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.08)}
.cs-theater__head h1{
  margin:0 0 12px;font-size:clamp(1.2rem,3vw,1.65rem);
  font-weight:900;line-height:1.3;color:var(--cs-warm);
}
.cs-theater__tags{display:flex;flex-wrap:wrap;gap:8px}
.cs-theater__tags span{
  padding:4px 10px;border-radius:999px;font-size:.72rem;font-weight:700;
  background:color-mix(in srgb,var(--cs-primary) 18%, transparent);
  color:var(--cs-primary);
}
.cs-theater__tags span:nth-child(2n){
  background:color-mix(in srgb,var(--cs-secondary) 18%, transparent);
  color:var(--cs-secondary);
}
.cs-theater__body{display:grid;grid-template-columns:140px 1fr;gap:20px;align-items:start}
.cs-theater__poster{border-radius:8px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.4)}
.cs-theater__poster img{width:100%;aspect-ratio:5/7;object-fit:cover}
.cs-theater__desc{
  margin:0 0 18px;font-size:.92rem;line-height:1.75;color:var(--cs-muted);
}
.cs-synopsis{
  margin-bottom:32px;padding:24px;border-radius:12px;
  background:var(--cs-surface);
  border-left:4px solid var(--cs-secondary);
}
.cs-synopsis h2{margin:0 0 14px;font-size:1.1rem;font-weight:900;color:var(--cs-warm)}
.cs-synopsis p{margin:0;line-height:1.85;color:var(--cs-muted);font-size:.92rem}
.cs-related{margin-bottom:24px}

/* ── Footer: 双列品牌+链接，底栏标签 ── */
.cs-footer{
  margin-top:48px;
  background:var(--cs-deep);
  border-top:3px solid var(--cs-primary);
}
.cs-footer__inner{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:1.5fr 1fr;gap:40px;
  padding:40px 18px 28px;
}
.cs-footer__brand a{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--cs-warm)!important;font-size:1.15rem;font-weight:900;margin-bottom:12px;
}
.cs-footer__brand a span{
  display:grid;place-items:center;width:32px;height:32px;border-radius:50%;
  background:var(--cs-primary);font-size:.8rem;
}
.cs-footer__brand p{margin:0;font-size:.85rem;line-height:1.7;color:var(--cs-muted)}
.cs-footer__cols{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.cs-footer__col h3{
  margin:0 0 12px;color:var(--cs-warm);font-size:.88rem;font-weight:800;
  padding-bottom:6px;border-bottom:1px solid rgba(225,29,72,.35);
}
.cs-footer__links{display:grid;gap:8px}
.cs-footer__links a{color:var(--cs-muted)!important;font-size:.82rem}
.cs-footer__links a:hover{color:var(--cs-secondary)!important}
.cs-footer__bar{
  max-width:1280px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;
  padding:16px 18px 24px;
  border-top:1px solid rgba(255,255,255,.06);
  font-size:.8rem;color:var(--cs-muted);
}
.cs-footer__tag{
  padding:4px 12px;border-radius:999px;
  background:color-mix(in srgb,var(--cs-primary) 20%, transparent);
  color:var(--cs-primary);font-weight:700;font-size:.75rem;
}

/* ── Legacy pages bridge (search/categories/rank) ── */
.cs-body .page-hero,.cs-body .compact-hero{
  margin:24px 0;padding:32px;border-radius:12px;
  background:linear-gradient(135deg,#1a0a0e,var(--cs-surface));
  border-left:5px solid var(--cs-primary);color:var(--cs-warm);
}
.cs-body .page-hero h1,.cs-body .compact-hero h1{color:var(--cs-warm);font-weight:900}
.cs-body .page-hero p,.cs-body .compact-hero p{color:var(--cs-muted)}
.cs-body .eyebrow,.cs-body .eyebrow.solo{
  color:var(--cs-accent);font-weight:800;font-size:.75rem;
}
.cs-body .filter-panel{
  display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;
  padding:16px;border-radius:10px;
  background:var(--cs-surface);
  border:1px solid color-mix(in srgb,var(--cs-primary) 15%, transparent);
}
.cs-body .filter-panel input,.cs-body .filter-panel select{
  padding:10px 14px;border:1px solid rgba(255,255,255,.1);border-radius:6px;
  background:rgba(0,0,0,.3);color:var(--cs-warm);font-size:.88rem;
}
.cs-body .section-block{margin-bottom:32px}
.cs-body .section-head h2{color:var(--cs-warm);font-weight:900}
.cs-body .section-head a{color:var(--cs-primary)!important}
.cs-body .category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cs-body .category-tile,.cs-body .overview-card{
  padding:22px;border-radius:10px;
  background:var(--cs-surface);
  border:1px solid color-mix(in srgb,var(--cs-primary) 15%, transparent);
}
.cs-body .category-tile strong{color:var(--cs-primary)}
.cs-body .category-tile:hover,.cs-body .overview-card:hover{
  border-color:var(--cs-primary);
  box-shadow:0 8px 24px rgba(225,29,72,.2);
}
.cs-body .rank-panel .movie-grid{grid-template-columns:repeat(5,1fr);gap:14px}
.cs-body .empty-state{
  padding:32px;border-radius:8px;text-align:center;
  background:var(--cs-surface);color:var(--cs-muted);font-weight:700;
}
.cs-body .section-icon{
  background:var(--cs-primary);color:#fff;border-radius:6px;
}

/* ── Mobile ── */
@media (max-width:1024px){
  .cs-grid--wall,.cs-grid--dense{grid-template-columns:repeat(4,1fr)}
  .cs-grid--cat,.cs-grid--related{grid-template-columns:repeat(4,1fr)}
  .cs-catlayout{grid-template-columns:180px 1fr;gap:20px}
  .cs-footer__inner{grid-template-columns:1fr}
}
@media (max-width:768px){
  .cs-header__top{grid-template-columns:auto 1fr auto;gap:12px}
  .cs-search{max-width:none}
  .cs-header__cta{display:none}
  .cs-nav{
    display:none;position:absolute;left:12px;right:12px;top:100%;
    flex-direction:column;align-items:stretch;gap:4px;
    padding:12px;border-radius:10px;
    background:var(--cs-deep);border:1px solid var(--cs-primary);
    box-shadow:0 16px 48px rgba(0,0,0,.5);
  }
  .cs-nav.open{display:flex}
  .cs-nav a{padding:12px 14px;border-radius:8px}
  .cs-burger{display:flex}
  .cs-hero{margin:0 -18px 28px;padding:40px 20px 36px;min-height:260px}
  .cs-hero__posters{display:none}
  .cs-scroll-row{grid-auto-columns:minmax(120px,140px)}
  .cs-grid--wall,.cs-grid--dense,.cs-grid--cat,.cs-grid--related{grid-template-columns:repeat(3,1fr);gap:10px}
  .cs-catlayout{grid-template-columns:1fr}
  .cs-sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .cs-sidebar h2{grid-column:1/-1}
  .cs-theater__body{grid-template-columns:100px 1fr;gap:14px}
  .cs-footer__cols{grid-template-columns:1fr}
  .cs-body .category-grid{grid-template-columns:repeat(2,1fr)}
  .cs-body .rank-panel .movie-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:480px){
  .cs-main{padding:0 12px 40px}
  .cs-hero{margin:0 -12px 24px;padding:32px 16px 28px}
  .cs-grid--wall,.cs-grid--dense,.cs-grid--cat,.cs-grid--related{grid-template-columns:repeat(2,1fr)}
  .cs-sidebar{grid-template-columns:1fr}
  .cs-theater__body{grid-template-columns:1fr}
  .cs-theater__poster{max-width:140px}
  .cs-footer__bar{flex-direction:column;align-items:flex-start}
  .cs-body .category-grid{grid-template-columns:1fr}
  .cs-body .rank-panel .movie-grid{grid-template-columns:repeat(2,1fr)}
  .cs-search input{font-size:.82rem;padding:8px 12px}
}

@media (prefers-reduced-motion:reduce){
  .cs-poster__frame,.cs-poster__frame img,.cs-btn{transition:none}
}