/* 15 · orbit/void · 独立皮肤 */
:root { --s15-accent:#fbbf24; --s15-bg:#070605; --s15-ink:#fff7d6; }
* { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; }
body.s15-body {
  margin:0; min-height:100dvh; background:#070605; color:#fff7d6;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; line-height:1.55; overflow-x:hidden;
  padding-bottom:env(safe-area-inset-bottom);
}
body.s15-body > *:not(.s15-fx) { position:relative; }
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; }
button, input, select { font:inherit; }
.skip-link { position:absolute; left:-999px; }
.skip-link:focus { left:8px; top:8px; z-index:80; padding:8px 12px; background:#fbbf24; color:#070605; }

.s15-head { position:sticky; top:0; z-index:40; background:#050403; border-bottom:1px solid #3f2e14; }
.s15-head__bar {
  width:min(1160px, calc(100% - 24px));
  margin:0 auto;
  min-height:64px;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:16px;
}
.s15-logo { display:flex; align-items:center; gap:10px; min-width:0; }
.s15-logo i {
  width:36px; height:36px; flex:0 0 36px; display:grid; place-items:center;
  background:#fbbf24; color:#070605; font-style:normal; font-weight:800; border-radius:12px;
}
.s15-logo span { display:flex; flex-direction:column; line-height:1.15; min-width:0; }
.s15-logo strong { font-size:16px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:42vw; }
.s15-logo em { font-style:normal; font-size:11px; color:#d6c089; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:46vw; }
.s15-nav { display:flex; justify-content:center; gap:20px; }
.s15-nav a { padding:8px 0; font-weight:700; }
.s15-nav a:hover { color:#fbbf24; }
.s15-search { display:flex; height:40px; border:1px solid #3f2e14; overflow:hidden; background:#16110a; border-radius:12px; }
.s15-search input { border:0; width:140px; padding:0 12px; background:transparent; color:#fff7d6; min-width:0; }
.s15-search button { border:0; background:#fbbf24; color:#070605; padding:0 14px; font-weight:800; cursor:pointer; }
.s15-toggle { display:none; width:44px; height:44px; border:1px solid #3f2e14; background:transparent; color:#fff7d6; padding:10px 9px; }
.s15-toggle span { display:block; height:2px; margin:5px 0; background:#fbbf24; }
.s15-mask { display:none; }

.s15-kicker { margin:0 0 8px; color:#fbbf24; font-size:12px; font-weight:800; letter-spacing:.16em; }
.s15-hero { width:min(1160px, calc(100% - 24px)); margin:28px auto 8px; }
.s15-hero h1, .s15-page h1 { margin:0 0 10px; font-size:clamp(26px, 5vw, 44px); line-height:1.2; }
.s15-lead, .s15-hero p { color:#d6c089; }
.s15-btn, .s15-ghost {
  display:inline-flex; align-items:center; justify-content:center;
  min-height:44px; padding:0 18px; font-weight:800; border-radius:24px;
}
.s15-btn { background:#fbbf24; color:#070605; }
.s15-ghost { border:1px solid #fbbf24; color:#fbbf24; }
.s15-cta { display:flex; gap:12px; flex-wrap:wrap; margin-top:16px; }
.s15-chips { display:flex; flex-wrap:wrap; gap:10px; list-style:none; margin:20px 0 0; padding:0; }
.s15-chips a { display:inline-flex; min-height:36px; align-items:center; padding:0 14px; border:1px solid #3f2e14; border-radius:24px; }

.s15-wrap, .s15-page { width:min(1160px, calc(100% - 24px)); margin:24px auto 56px; }
.s15-headrow { display:flex; justify-content:space-between; align-items:center; gap:12px; margin:28px 0 14px; }
.s15-headrow h2 { margin:0; font-size:clamp(18px, 3vw, 24px); }
.s15-headrow a { color:#fbbf24; font-size:13px; white-space:nowrap; }
.s15-grid { display:grid; grid-template-columns:repeat(4, minmax(0,1fr)); gap:14px; }
.s15-card { min-width:0; transition: transform .25s ease, box-shadow .25s ease; }
.s15-card a { display:block; background:#16110a; border:1px solid #3f2e14; border-radius:24px; overflow:hidden; }
.s15-card__media { position:relative; overflow:hidden; background:#111; }
.s15-card__media img { width:100%; aspect-ratio:2/3; object-fit:cover; transition: transform .6s ease; }
.s15-card__shine { position:absolute; inset:0; pointer-events:none; }
.s15-card:hover img { transform: scale(1.06); }
.s15-card b {
  position:absolute; left:8px; bottom:8px; padding:2px 6px;
  background:#fbbf24; color:#070605; font-size:11px; border-radius:4px;
}
.s15-card span { display:block; padding:9px 10px 12px; font-size:13px; font-weight:700; line-height:1.35; }

.s15-cats { display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:12px; margin:16px 0 28px; }
.s15-cats a, .s15-cats .overview-card { display:block; padding:16px; background:#16110a; border:1px solid #3f2e14; border-radius:24px; }
.s15-filters { display:flex; gap:8px; flex-wrap:wrap; margin:12px 0 18px; }
.s15-filters input, .s15-filters select {
  min-height:44px; border:1px solid #3f2e14; border-radius:10px; padding:0 12px; background:#16110a; color:#fff7d6;
}
.s15-play video { width:100%; background:#000; border-radius:12px; }
.s15-play dl { display:flex; gap:24px; flex-wrap:wrap; }
.s15-play dt { font-size:12px; color:#d6c089; }
.s15-foot {
  width:min(1160px, calc(100% - 24px)); margin:0 auto; padding:24px 0 calc(28px + env(safe-area-inset-bottom));
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; color:#d6c089; font-size:13px; border-top:1px solid #3f2e14;
}
.s15-foot nav { display:flex; gap:14px; }


.s15-fx { position:fixed; inset:0; pointer-events:none; z-index:0; background:radial-gradient(circle at 50% 0%, rgba(251,191,36,.18), transparent 42%); }
.s15-hero { text-align:center; padding:64px 12px 28px; }
.s15-btn { box-shadow:0 0 28px rgba(251,191,36,.28); animation:s15-pulse 2.4s ease-in-out infinite; }
.s15-card:hover { transform: translateY(-8px) scale(1.02); }
@keyframes s15-pulse { 50% { box-shadow:0 0 40px rgba(251,191,36,.5); } }

@media (max-width: 1080px) {
  .s15-grid { grid-template-columns:repeat(4, minmax(0,1fr)); }
  .s15-hero, .s15-cols { grid-template-columns:1fr !important; }
}
@media (max-width: 900px) {
  .s15-toggle { display:block; grid-area:toggle; }
  .s15-head__bar {
    grid-template-areas: "logo toggle" "search search";
    grid-template-columns: 1fr auto;
  }
  .s15-logo { grid-area:logo; }
  .s15-search { grid-area:search; width:100%; }
  .s15-search input { width:100%; flex:1; }
  .s15-nav {
    position:fixed; inset:0 0 0 auto; width:min(280px, 86vw);
    flex-direction:column; justify-content:flex-start; gap:4px;
    padding: max(72px, env(safe-area-inset-top)) 20px 24px;
    background:#16110a; color:#fff7d6;
    transform:translateX(100%); transition: transform .28s ease; z-index:50;
  }
  .s15-nav a { min-height:48px; display:flex; align-items:center; border-bottom:1px solid #3f2e14; }
  .s15-nav.open { transform:none; }
  .s15-mask.open { display:block; position:fixed; inset:0; background:#0007; z-index:45; }
  .s15-grid { grid-template-columns:repeat(3, minmax(0,1fr)); }
  .s15-hero { margin-top:18px; }
}
@media (max-width: 640px) {
  .s15-grid, .s15-grid--feat { grid-template-columns:repeat(2, minmax(0,1fr)) !important; gap:10px; }
  .s15-cats { grid-template-columns:1fr; }
  .s15-logo em { display:none; }
  .s15-hero h1 { font-size:clamp(22px, 7vw, 30px); }
  .s15-filters { display:grid; grid-template-columns:1fr 1fr; }
  .s15-filters input { grid-column:1 / -1; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation:none !important; transition:none !important; }
}


/* === ALIGN FIX: 顶栏四格对齐 + 通栏海报 + 手机抽屉 === */
img { width:100%; height:auto; max-width:100%; }
.s15-head { isolation:isolate; }
.s15-head__bar {
  display:grid !important;
  grid-template-columns: auto minmax(0,1fr) auto 44px !important;
  grid-template-areas: "logo nav search toggle" !important;
  align-items:center !important;
  gap:12px 16px !important;
  width:min(1100px, calc(100% - 24px)) !important;
  margin:0 auto !important;
}
.s15-logo { grid-area:logo; min-width:0; }
.s15-logo em { display:none; }
.s15-nav { grid-area:nav; display:flex; flex-wrap:nowrap; justify-content:center; gap:18px; overflow:hidden; }
.s15-search { grid-area:search; width:min(220px, 28vw); }
.s15-search input { width:100%; min-width:0; }
.s15-toggle { grid-area:toggle; display:none !important; }
.s15-hero,
.s15-cols,
.s15-wrap,
.s15-page {
  width:min(1100px, calc(100% - 24px)) !important;
  margin-left:auto !important;
  margin-right:auto !important;
  grid-template-columns:1fr !important;
}
.s15-grid,
.s15-grid--feat,
.s15-grid--side {
  display:grid !important;
  grid-template-columns:repeat(4, minmax(0,1fr)) !important;
  gap:14px !important;
  width:100% !important;
}
.s15-grid--feat .s15-card:first-child { grid-column:auto !important; }
.s15-card { min-width:0; width:100%; }
.s15-card a {
  display:flex !important;
  flex-direction:column !important;
  width:100% !important;
  grid-template-columns:none !important;
}
.s15-card__media { width:100%; }
.s15-card__media img {
  width:100% !important;
  aspect-ratio:2/3 !important;
  object-fit:cover !important;
  object-position:center !important;
}
.s15-chips { display:flex; flex-wrap:wrap; gap:8px; list-style:none; margin:16px 0 0; padding:0; }
.s15-chips li { margin:0; }
.s15-foot {
  width:min(1100px, calc(100% - 24px)) !important;
  margin:0 auto !important;
  display:flex;
  flex-wrap:wrap;
  gap:12px 20px;
  align-items:flex-start;
}
@media (max-width: 1080px) {
  .s15-grid, .s15-grid--feat, .s15-grid--side { grid-template-columns:repeat(4, minmax(0,1fr)) !important; }
}
@media (max-width: 900px) {
  .s15-head__bar {
    grid-template-columns: minmax(0,1fr) 44px !important;
    grid-template-areas: "logo toggle" "search search" !important;
  }
  .s15-toggle { display:block !important; }
  .s15-search { width:100% !important; }
  .s15-nav {
    position:fixed !important;
    inset:0 0 0 auto !important;
    width:min(280px, 86vw) !important;
    flex-direction:column !important;
    justify-content:flex-start !important;
    align-items:stretch !important;
    gap:0 !important;
    padding: max(72px, env(safe-area-inset-top)) 16px 24px !important;
    background:#111827 !important;
    color:#f8fafc !important;
    transform:translateX(100%);
    transition:transform .28s ease;
    z-index:50 !important;
    overflow:auto;
  }
  .s15-nav a { min-height:48px; display:flex; align-items:center; }
  .s15-nav.open { transform:none !important; }
  .s15-mask.open { display:block; position:fixed; inset:0; background:#0007; z-index:45; }
  .s15-grid, .s15-grid--feat, .s15-grid--side { grid-template-columns:repeat(3, minmax(0,1fr)) !important; }
}
@media (max-width: 640px) {
  .s15-grid, .s15-grid--feat, .s15-grid--side { grid-template-columns:repeat(2, minmax(0,1fr)) !important; gap:10px !important; }
  .s15-cats { grid-template-columns:1fr !important; }
}

/* === PLATFORM + SEO POLISH === */
html { -webkit-text-size-adjust:100%; text-size-adjust:100%; }
img, video { max-width:100%; height:auto; }
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; }
[data-video-error] { margin:10px 0 0; padding:12px 14px; border-radius:10px; background:#111; color:#fff; }
[hidden] { display:none !important; }