:root{--h:158;--ah:85;--sat:61%;--lit:63%;--radius:5px;--space:1.25;--max:1004px;--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:1.15fr .85fr}.cards{grid-template-columns:repeat(3,1fr)}
.card{border-width:1px 0 0;border-radius:0;background:transparent}.hero-art{border-radius:0}.topbar{align-items:flex-start}.nav{border-left:1px solid var(--line);padding-left:20px}
h1,h2,.brand{font-family:"Arial Narrow","Microsoft YaHei",system-ui,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: #0A0E1A;
  background-image:
    radial-gradient(120% 80% at 15% 0%, rgba(61,169,252,.08), transparent 55%),
    radial-gradient(110% 70% at 100% 100%, rgba(139,92,246,.07), transparent 60%);
  color: #F5F2EC;
  font-family: "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.7;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}
.topbar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 240px;
  padding: 28px 22px 22px;
  background: rgba(13,17,30,.92);
  border-right: 1px solid rgba(122,132,153,.16);
  display: flex;
  flex-direction: column;
  gap: 24px;
  z-index: 30;
  overflow-y: auto;
}
.brand {
  font-weight: 800;
  letter-spacing: .02em;
  font-size: 22px;
  line-height: 1.2;
  color: #F5F2EC;
}
.brand small {
  display: block;
  font-weight: 400;
  font-size: 12px;
  color: #7A8499;
  letter-spacing: .08em;
  margin-top: 6px;
}
.nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 14px;
}
.nav a {
  color: #C7CCD8;
  text-decoration: none;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  border-radius: 0 6px 6px 0;
  transition: background .25s, color .25s, border-color .25s;
}
.nav a:hover, .nav a[aria-current="page"] {
  color: #3DA9FC;
  border-left-color: #3DA9FC;
  background: rgba(61,169,252,.06);
}
.hero {
  margin-left: 240px;
  padding: 56px 48px 40px;
  display: grid;
  grid-template-columns: 65% 35%;
  gap: 28px;
  align-items: stretch;
  min-height: 78vh;
}
.hero-art {
  position: relative;
  border-radius: 16px;
  border: 1px solid rgba(122,132,153,.18);
  background:
    linear-gradient(135deg, rgba(61,169,252,.12), rgba(139,92,246,.10) 60%, transparent),
    repeating-linear-gradient(0deg, transparent 0 38px, rgba(122,132,153,.06) 38px 39px),
    repeating-linear-gradient(90deg, transparent 0 38px, rgba(122,132,153,.06) 38px 39px),
    #161B2E;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  min-height: 440px;
}
.hero-copy {
  padding: 36px 36px 32px;
  background: linear-gradient(180deg, transparent 30%, rgba(10,14,26,.88) 100%);
}
.hero-copy h1 {
  font-size: 38px;
  line-height: 1.15;
  margin: 0 0 14px;
  letter-spacing: -.01em;
  font-weight: 800;
}
.hero-copy p {
  color: #B6BDCC;
  font-size: 15px;
  margin: 0 0 22px;
  max-width: 42ch;
}
.hero-copy .button { margin-right: 10px; }
.button {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  font-size: 14px;
  border-radius: 10px;
  text-decoration: none;
  border: 1px solid #3DA9FC;
  color: #3DA9FC;
  background: rgba(61,169,252,.06);
  transition: background .25s, color .25s;
}
.button:hover { background: rgba(61,169,252,.16); }
.button.ghost {
  border-color: rgba(122,132,153,.4);
  color: #B6BDCC;
  background: transparent;
}
.button.ghost:hover {
  border-color: #8B5CF6;
  color: #8B5CF6;
}
.hero .side {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.section {
  margin-left: 240px;
  padding: 56px 48px;
  border-top: 1px solid rgba(122,132,153,.12);
}
.section h2 {
  font-size: 24px;
  letter-spacing: -.005em;
  margin: 0 0 24px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section h2::before {
  content: "";
  width: 4px; height: 20px;
  background: linear-gradient(180deg, #3DA9FC, #8B5CF6);
  border-radius: 2px;
}
.cards {
  display: grid;
  gap: 18px;
}
.cards.list { grid-template-columns: 1fr; }
.cards.grid-3 { grid-template-columns: repeat(3, 1fr); }
.cards.grid-tags { grid-template-columns: repeat(5, 1fr); }
.card {
  background: #161B2E;
  border: 1px solid rgba(122,132,153,.16);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 1px 0 rgba(255,255,255,.02), 0 8px 24px rgba(0,0,0,.18);
  transition: border-color .25s, transform .25s, background .25s;
  text-decoration: none;
  color: inherit;
  display: block;
}
.card:hover {
  border-color: rgba(139,92,246,.55);
  background: #1A2038;
}
.card .tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .12em;
  color: #8B5CF6;
  padding: 3px 8px;
  border: 1px solid rgba(139,92,246,.35);
  border-radius: 4px;
  margin-bottom: 12px;
}
.card h3 {
  font-size: 18px;
  margin: 0 0 8px;
  line-height: 1.35;
  font-weight: 700;
}
.card p {
  color: #9AA2B4;
  font-size: 14px;
  margin: 0 0 14px;
}
.card .meta {
  font-size: 12px;
  color: #5A6478;
  border-top: 1px solid rgba(122,132,153,.12);
  padding-top: 10px;
}
.card.side-card .score {
  font-size: 22px;
  color: #3DA9FC;
  font-weight: 700;
  letter-spacing: .02em;
}
.article {
  margin-left: 240px;
  padding: 48px 48px 64px;
}
.article .crumb {
  font-size: 13px;
  color: #7A8499;
  margin-bottom: 18px;
}
.article .crumb a { color: #B6BDCC; text-decoration: none; }
.article .crumb a:hover { color: #3DA9FC; }
.article h1 {
  font-size: 34px;
  line-height: 1.2;
  letter-spacing: -.01em;
  font-weight: 800;
  margin: 0 0 12px;
}
.article .meta {
  font-size: 13px;
  color: #5A6478;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(122,132,153,.14);
}
.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 17px;
  line-height: 1.8;
  color: #E8E4DC;
}
.article-body h2 {
  font-size: 22px;
  margin: 36px 0 14px;
  letter-spacing: -.005em;
  font-weight: 700;
  color: #F5F2EC;
}
.article-body p { margin: 0 0 1.3em; }
.article-body img {
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(122,132,153,.16);
  margin: 24px 0;
}
.lead {
  font-size: 19px;
  line-height: 1.7;
  color: #F5F2EC;
  border-left: 3px solid #3DA9FC;
  padding-left: 18px;
  margin: 0 0 32px;
}
.lead { font-weight: 500; }
.article-body blockquote {
  border-left: 3px solid #8B5CF6;
  margin: 24px 0;
  padding: 6px 0 6px 18px;
  color: #C7CCD8;
  font-style: normal;
}
.article-body .source {
  font-size: 13px;
  color: #5A6478;
  border-top: 1px solid rgba(122,132,153,.14);
  padding-top: 16px;
  margin-top: 40px;
}
footer {
  margin-left: 240px;
  padding: 32px 48px;
  border-top: 1px solid rgba(122,132,153,.14);
  color: #5A6478;
  font-size: 13px;
  background: rgba(10,14,26,.6);
}
footer a { color: #7A8499; text-decoration: none; margin-right: 18px; }
footer a:hover { color: #8B5CF6; }
@media (max-width: 1023px) {
  .topbar { width: 72px; padding: 20px 12px; }
  .brand { font-size: 14px; }
  .brand small { display: none; }
  .nav a { font-size: 11px; padding: 10px 6px; text-align: center; }
  .hero, .section, .article, footer { margin-left: 72px; padding-left: 28px; padding-right: 28px; }
  .hero { grid-template-columns: 1fr; gap: 18px; min-height: auto; }
  .hero-art { min-height: 320px; }
  .cards.grid-3 { grid-template-columns: repeat(2, 1fr); }
  .cards.grid-tags { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 767px) {
  .topbar {
    position: sticky;
    top: 0;
    width: 100%;
    height: 56px;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    border-right: none;
    border-bottom: 1px solid rgba(122,132,153,.18);
    gap: 12px;
  }
  .brand { font-size: 16px; }
  .brand small { display: none; }
  .nav {
    position: fixed;
    top: 56px; left: 0; right: 0; bottom: 0;
    background: rgba(10,14,26,.98);
    padding: 24px 20px;
    gap: 6px;
    transform: translateX(100%);
    transition: transform .3s ease;
    font-size: 17px;
  }
  .nav.open { transform: translateX(0); }
  .nav a { padding: 14px 12px; font-size: 17px; border-left: none; border-radius: 8px; }
  .hero, .section, .article, footer { margin-left: 0; padding-left: 18px; padding-right: 18px; }
  .hero { padding-top: 24px; min-height: auto; }
  .hero-art { min-height: 200px; }
  .hero-copy { padding: 20px 18px; }
  .hero-copy h1 { font-size: 24px; }
  .hero-copy p { font-size: 14px; }
  .hero-copy .button { display: block; margin: 0 0 10px; text-align: center; }
  .section { padding: 36px 18px; }
  .section h2 { font-size: 20px; }
  .cards.grid-3, .cards.grid-tags { grid-template-columns: 1fr; }
  .cards.grid-tags { display: flex; flex-wrap: wrap; }
  .cards.grid-tags .card { width: auto; flex: 1 1 auto; }
  .article { padding: 28px 18px 40px; }
  .article h1 { font-size: 25px; }
  .article-body { font-size: 16px; line-height: 1.75; }
  .lead { font-size: 17px; padding-left: 14px; }
  .button { padding: 11px 18px; }
}