:root{--h:158;--ah:85;--sat:78%;--lit:52%;--radius:4px;--space:1.25;--max:1153px;--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}.hero{grid-template-columns:1fr}.hero h1{max-width:14ch;font-size:clamp(50px,8vw,104px)}.hero-art{min-height:230px}.cards{grid-template-columns:1fr 1fr}
.card,.hero-art{background:linear-gradient(145deg,#ffffff15,#ffffff06);backdrop-filter:blur(18px)}.topbar{border:0}.nav a{font-size:13px;text-transform:uppercase;letter-spacing:.12em}
h1,h2,.brand{font-family:Inter,system-ui,"Microsoft YaHei",sans-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 */
body {
  background: radial-gradient(ellipse at top, #1a1830 0%, #0c0a18 55%, #07060f 100%);
  background-attachment: fixed;
  color: #e7e3f0;
  font-family: "HarmonyOS Sans SC", "MiSans", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.01em;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: repeating-linear-gradient(0deg, rgba(124,77,255,0.025) 0, rgba(124,77,255,0.025) 1px, transparent 1px, transparent 3px);
  pointer-events: none;
  z-index: 0;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 28px;
  background: linear-gradient(180deg, rgba(12,10,24,0.92), rgba(12,10,24,0.72));
  border-bottom: 1px solid rgba(255,255,255,0.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.brand {
  font-weight: 800;
  font-size: 19px;
  letter-spacing: 0.04em;
  color: #ffd24a;
  text-shadow: 0 0 14px rgba(255,184,0,0.35);
}
.brand::before {
  content: "◤";
  margin-right: 8px;
  color: #7c4dff;
  text-shadow: 0 0 10px rgba(124,77,255,0.6);
}
.nav {
  display: flex;
  gap: 22px;
  font-size: 14px;
  font-weight: 500;
}
.nav a {
  color: #cfc9e0;
  text-decoration: none;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .25s, border-color .25s;
}
.nav a:hover {
  color: #9d80ff;
  border-bottom-color: #7c4dff;
}
.hero {
  position: relative;
  min-height: 72vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  padding: 56px 28px 48px;
  background: linear-gradient(135deg, rgba(74,102,255,0.12), rgba(255,184,0,0.05) 60%, transparent);
  border-bottom: 1px solid rgba(124,77,255,0.18);
  align-items: center;
}
.hero-copy h1 {
  font-size: 44px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
  background: linear-gradient(92deg, #ffffff 0%, #ffd24a 45%, #9d80ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-copy p {
  font-size: 16px;
  color: #b9b3cc;
  max-width: 560px;
  margin: 0 0 26px;
}
.hero-art {
  background: linear-gradient(160deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 14px;
  padding: 22px 24px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.hero-art h3 {
  font-size: 14px;
  letter-spacing: 0.18em;
  color: #ffd24a;
  margin: 0 0 14px;
  text-transform: uppercase;
}
.hero-art ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.hero-art li {
  padding-left: 14px;
  border-left: 2px solid rgba(124,77,255,0.55);
}
.hero-art li a {
  color: #e7e3f0;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
}
.hero-art li a:hover { color: #ffd24a; }
.hero-art li time {
  display: block;
  font-size: 12px;
  color: #8a83a3;
  margin-top: 3px;
  font-family: "Inter", "Roboto Condensed", monospace;
}
.button {
  display: inline-block;
  padding: 11px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: transform .2s, box-shadow .25s, background .25s;
  margin-right: 12px;
}
.button--primary {
  background: linear-gradient(92deg, #ffb800, #ff9a1f);
  color: #1a1206;
  box-shadow: 0 4px 18px rgba(255,184,0,0.32);
}
.button--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 26px rgba(255,184,0,0.5); }
.button--ghost {
  background: transparent;
  color: #cfc9e0;
  border: 1px solid rgba(124,77,255,0.5);
}
.button--ghost:hover { color: #9d80ff; border-color: #7c4dff; transform: translateY(-2px); }
.section {
  padding: 44px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.section h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 22px;
  padding-bottom: 8px;
  border-bottom: 2px solid transparent;
  border-image: linear-gradient(90deg, #ffb800, #7c4dff, transparent) 1;
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  background: linear-gradient(160deg, rgba(255,255,255,0.055), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 22px 22px 20px;
  position: relative;
  transition: transform .26s, border-color .26s, box-shadow .26s;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(124,77,255,0.55);
  box-shadow: 0 12px 32px rgba(124,77,255,0.22), inset 0 0 18px rgba(124,77,255,0.06);
}
.card h3 {
  font-size: 17px;
  margin: 8px 0 8px;
  font-weight: 700;
  color: #f4f1fb;
}
.card h3 a { color: inherit; text-decoration: none; }
.card h3 a:hover { color: #ffd24a; }
.card p {
  font-size: 13.5px;
  color: #a8a2bd;
  margin: 0 0 12px;
  line-height: 1.65;
}
.card time {
  font-size: 12px;
  color: #7c7690;
  font-family: "Inter", "Roboto Condensed", monospace;
}
.card::before {
  content: attr(data-tag);
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #ffd24a;
  background: rgba(255,184,0,0.1);
  border: 1px solid rgba(255,184,0,0.28);
  border-radius: 4px;
  padding: 2px 8px;
}
.article {
  max-width: 1180px;
  margin: 0 auto;
  padding: 36px 28px 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 44px;
}
.article-body {
  font-size: 17px;
  line-height: 1.85;
  color: #d8d3e8;
}
.article-body h2 {
  font-size: 26px;
  margin: 32px 0 14px;
  color: #ffd24a;
  font-weight: 700;
  padding-left: 14px;
  border-left: 4px solid #7c4dff;
}
.article-body h3 {
  font-size: 19px;
  margin: 24px 0 10px;
  color: #9d80ff;
  font-weight: 600;
}
.article-body p { margin: 0 0 18px; }
.article-body blockquote {
  margin: 22px 0;
  padding: 14px 18px;
  background: rgba(124,77,255,0.08);
  border-left: 3px solid #7c4dff;
  border-radius: 4px;
  color: #cfc9e0;
  font-size: 15.5px;
}
.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-size: 14px;
  font-family: "Inter", "Roboto Condensed", monospace;
}
.article-body th, .article-body td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-align: left;
}
.article-body th { color: #ffd24a; background: rgba(255,184,0,0.06); }
.lead {
  font-size: 19px;
  line-height: 1.8;
  color: #efeaf8;
  font-weight: 500;
  margin: 0 0 26px;
  padding: 18px 22px;
  background: linear-gradient(135deg, rgba(124,77,255,0.1), rgba(255,184,0,0.04));
  border-radius: 8px;
  border-left: 3px solid #ffb800;
}
footer {
  padding: 36px 28px 28px;
  background: linear-gradient(180deg, transparent, rgba(7,6,15,0.8));
  border-top: 1px solid rgba(124,77,255,0.18);
  font-size: 13px;
  color: #7c7690;
  text-align: center;
}
footer a { color: #9d80ff; text-decoration: none; margin: 0 8px; }
footer a:hover { color: #ffd24a; }
@media (max-width: 980px) {
  .article { grid-template-columns: 1fr; gap: 28px; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 40px 22px 36px; }
}
@media (max-width: 768px) {
  body { font-size: 16px; }
  .topbar { padding: 10px 16px; flex-wrap: wrap; }
  .nav { width: 100%; order: 3; flex-wrap: wrap; gap: 14px; margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(255,255,255,0.06); }
  .nav a { font-size: 13px; padding: 8px 0; }
  .hero { padding: 32px 16px 28px; min-height: auto; }
  .hero-copy h1 { font-size: 28px; }
  .hero-copy p { font-size: 15px; }
  .hero-art { padding: 16px 18px; }
  .section { padding: 32px 16px; }
  .section h2 { font-size: 19px; }
  .cards { grid-template-columns: 1fr; gap: 14px; }
  .card { padding: 18px; }
  .card h3 { font-size: 16px; }
  .article { padding: 22px 16px 44px; grid-template-columns: 1fr; }
  .article-body { font-size: 16.5px; line-height: 1.78; }
  .article-body h2 { font-size: 22px; }
  .article-body h3 { font-size: 17.5px; }
  .lead { font-size: 16.5px; padding: 14px 16px; }
  .button { display: block; margin: 0 0 10px; text-align: center; }
  footer { padding: 28px 16px; }
}