:root{--h:265;--ah:42;--sat:72%;--lit:53%;--radius:4px;--space:1.25;--max:1126px;--bg:hsl(var(--h) 34% 8%);--panel:hsl(var(--h) 25% 13%);--ink:hsl(var(--h) 20% 96%);--muted:hsl(var(--h) 14% 70%);--accent:hsl(var(--ah) var(--sat) var(--lit));--line:hsl(var(--h) 20% 28%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 system-ui,-apple-system,"Microsoft YaHei",sans-serif}body.light{--bg:hsl(var(--h) 35% 96%);--panel:white;--ink:hsl(var(--h) 35% 11%);--muted:hsl(var(--h) 12% 38%);--line:hsl(var(--h) 18% 82%)}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}.shell{width:min(var(--max),92vw);margin:auto}.topbar{display:flex;align-items:center;gap:22px;padding:20px 0;border-bottom:1px solid var(--line);position:relative;z-index:4}.brand{font-weight:900;letter-spacing:.06em;margin-right:auto}.nav{display:flex;gap:18px;align-items:center}.nav a,.tool{color:var(--muted)}.tool{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 11px}.nav-toggle{display:none;align-items:center;justify-content:center;line-height:1}.nav-backdrop{display:none;position:fixed;inset:0;background:#0008;z-index:15}.nav-backdrop.open{display:block}.hero{position:relative;display:grid;gap:clamp(28px,5vw,70px);align-items:center;padding:calc(54px * var(--space)) 0;overflow:hidden}.hero-copy{position:relative}.eyebrow,.kicker{color:var(--accent);font-weight:800;letter-spacing:.15em;text-transform:uppercase}h1{font-size:clamp(38px,5.2vw,70px);line-height:1.08;letter-spacing:-.035em;margin:14px 0 22px;overflow-wrap:anywhere}h2{line-height:1.25}.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:780px}.hero-art{min-height:360px;border:1px solid var(--line);border-radius:calc(var(--radius) + 12px);background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 22%,transparent),var(--panel));overflow:hidden;display:grid;place-items:center;position:relative}.hero-art img{width:100%;height:100%;object-fit:cover}.section{padding:calc(44px * var(--space)) 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-head p,.muted{color:var(--muted)}.cards{display:grid;gap:18px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:calc(25px * var(--space));transition:transform .2s,border-color .2s}.card:hover{transform:translateY(-3px);border-color:var(--accent)}.card-index{font-weight:900;color:var(--accent)}.card p{color:var(--muted)}.article{width:min(760px,92vw);margin:auto;padding:56px 0}.article h1{font-size:clamp(34px,5vw,58px)}.article-figure{margin:24px 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}.article-figure img{width:100%;display:block;object-fit:cover;max-height:420px}.article-body{font-size:18px}.article-body p{margin:1.2em 0}.crumbs{color:var(--muted);font-size:14px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.button{display:inline-block;background:var(--accent);color:hsl(var(--h) 40% 8%);border:0;border-radius:999px;padding:10px 17px;font-weight:800}.button.secondary{background:var(--panel);color:var(--ink);border:1px solid var(--line)}details{padding:16px 0;border-bottom:1px solid var(--line)}summary{font-weight:750;cursor:pointer}.search-layer{position:fixed;inset:0;background:#000b;z-index:20;display:none;padding:8vh 5vw}.search-layer.open{display:block}.search-box{max-width:760px;margin:auto;background:var(--panel);border:1px solid var(--line);padding:24px;border-radius:var(--radius)}.search-box input,.form input,.form textarea{width:100%;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:8px;padding:12px}.result{display:block;padding:14px 0;border-bottom:1px solid var(--line)}.form{display:grid;gap:14px;max-width:680px}.form label{display:grid;gap:5px}.hp{position:absolute;left:-9999px}footer{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);margin-top:50px}.shell{max-width:1260px}.hero{grid-template-columns:320px 1fr}.cards{grid-template-columns:repeat(4,1fr)}.card:first-child{grid-column:span 2}
.card,.hero-art{background:var(--panel);box-shadow:0 18px 50px #0003}.topbar{align-items:flex-start}.nav{border-left:1px solid var(--line);padding-left:20px}
h1,h2,.brand{font-family:Georgia,"Noto Serif SC","Songti SC",serif}h1{font-size:clamp(36px,4.3vw,58px);line-height:1.1;letter-spacing:-.025em}
@media(max-width:800px){.nav-toggle{display:inline-flex}.nav{position:fixed;top:0;right:-100%;bottom:0;width:min(80vw,320px);flex-direction:column;align-items:flex-start;gap:22px;padding:88px 26px 26px;background:var(--panel);border-left:1px solid var(--line);transition:right .25s ease;z-index:16}.nav.open{right:0}.nav a{display:block;font-size:16px}.hero,.cards,.card{grid-template-columns:1fr!important}.card{grid-column:auto!important;transform:none!important}.hero-art{min-height:260px;position:relative}h1{font-size:clamp(32px,9vw,46px)}}

/* AI-generated per-site template layer */
/* 中超直播 · 深色科技杂志覆盖层 */
body {
  background: #0a0b1a;
  color: #e8eaf6;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* 左侧导航轨 */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 220px;
  height: 100vh;
  background: #0d0e22;
  border-right: 1px solid #1e1f3a;
  padding: 28px 20px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 24px;
  z-index: 50;
  overflow-y: auto;
}

.brand {
  font-family: "Noto Serif SC", "Songti SC", "Source Han Serif SC", serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: linear-gradient(120deg, #7b5cff 0%, #4dd0e1 55%, #b388ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-bottom: 16px;
  border-bottom: 1px solid #1e1f3a;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 14px;
}

.nav a {
  color: #b8bcd9;
  text-decoration: none;
  padding: 10px 14px;
  border-radius: 8px;
  display: block;
  border-left: 2px solid transparent;
  transition: background .25s, color .25s, border-color .25s;
}

.nav a:hover, .nav a:focus, .nav a[aria-current] {
  background: #15173a;
  color: #ffd479;
  border-left-color: #ffb347;
}

/* 首屏主视觉 */
.hero {
  margin-left: 220px;
  padding: 64px 56px;
  box-sizing: border-box;
  min-height: 72vh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
  background:
    radial-gradient(ellipse at 18% 0%, rgba(123,92,255,.20), transparent 55%),
    radial-gradient(ellipse at 88% 28%, rgba(77,208,225,.12), transparent 50%),
    linear-gradient(180deg, #0a0b1a 0%, #0e1030 100%);
  border-bottom: 1px solid #1e1f3a;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 620px;
}

.hero-copy .eyebrow, .hero .eyebrow {
  font-size: 12px;
  letter-spacing: .22em;
  color: #ffd479;
  text-transform: uppercase;
  margin: 0;
}

.hero h1, .hero-copy h1 {
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-size: 40px;
  line-height: 1.25;
  margin: 0;
  color: #f5f6ff;
}

.hero p, .hero-copy p {
  font-size: 16px;
  color: #c3c7e0;
  margin: 0;
  line-height: 1.75;
}

.hero .meta-tags, .hero-copy .meta-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero .meta-tags span, .hero-copy .meta-tags span {
  font-size: 12px;
  color: #ffd479;
  border: 1px solid rgba(255,179,71,.35);
  padding: 4px 10px;
  border-radius: 999px;
}

.hero-art {
  position: relative;
  min-height: 360px;
  border-radius: 14px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(123,92,255,.35), rgba(255,179,71,.10)),
    repeating-linear-gradient(0deg, #12132a 0 14px, #0f1026 14px 28px);
  border: 1px solid #1e1f3a;
  display: flex;
  align-items: flex-end;
  padding: 24px;
}

.hero-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(10,11,26,.88) 100%);
  pointer-events: none;
}

.hero-art .caption {
  position: relative;
  z-index: 2;
  font-size: 13px;
  color: #c3c7e0;
}

/* 模块通用 */
.section {
  margin-left: 220px;
  padding: 56px 56px 48px;
  border-bottom: 1px solid #16182f;
  box-sizing: border-box;
}

.section h2 {
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-size: 26px;
  margin: 0 0 24px;
  color: #f5f6ff;
  padding-left: 12px;
  border-left: 3px solid #7b5cff;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
}

.card {
  background: #11132e;
  border: 1px solid #1e1f3a;
  border-radius: 12px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform .25s ease, border-color .25s, box-shadow .25s;
}

.card:hover {
  transform: translateY(-4px);
  border-color: #7b5cff;
  box-shadow: 0 8px 30px rgba(123,92,255,.18);
}

.card h3 {
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-size: 18px;
  margin: 0;
  color: #f5f6ff;
}

.card p {
  font-size: 14px;
  color: #b0b4d4;
  margin: 0;
  line-height: 1.65;
}

.card .tag {
  font-size: 12px;
  color: #ffd479;
  letter-spacing: .1em;
}

/* 文章详情 */
.article {
  margin-left: 220px;
  padding: 40px 40px 64px;
  box-sizing: border-box;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
}

.article .breadcrumb {
  font-size: 13px;
  color: #8a8fb8;
  margin: 0 0 18px;
}

.article .breadcrumb a { color: #ffd479; text-decoration: none; }

.article h1 {
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-size: 34px;
  line-height: 1.3;
  color: #f5f6ff;
  margin: 0 0 10px;
}

.article .meta {
  font-size: 13px;
  color: #8a8fb8;
  margin-bottom: 32px;
  padding-bottom: 22px;
  border-bottom: 1px solid #1e1f3a;
}

.article-body h2 {
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-size: 22px;
  color: #f5f6