:root{--h:158;--ah:85;--sat:53%;--lit:53%;--radius:18px;--space:1;--max:1205px;--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:1380px}.hero{grid-template-columns:1fr}.hero-art{min-height:52vw;max-height:620px}.cards{grid-template-columns:repeat(3,1fr)}
.card,.hero-art{background:linear-gradient(145deg,#ffffff15,#ffffff06);backdrop-filter:blur(18px)}.topbar{margin-top:16px;padding:14px 18px;border:1px solid var(--line);border-radius:999px;background:var(--panel)}
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 */
:root{
  --forest:#2d6a4f;
  --forest-deep:#1f4d35;
  --lime:#a7e34a;
  --lime-soft:#c5e86b;
  --bg:#f4f7f1;
  --card:rgba(255,255,255,.72);
  --ink:#1a2e22;
  --sub:#5a6b5f;
  --border:rgba(31,77,53,.12);
}
*{box-sizing:border-box}
body{
  margin:0;
  background:linear-gradient(180deg,#eef3ea 0%,var(--bg) 40%,#eaf0e4 100%);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:15px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.topbar{
  position:fixed;
  top:0;left:0;right:0;
  z-index:100;
  height:64px;
  display:flex;
  align-items:center;
  gap:28px;
  padding:0 32px;
  background:rgba(244,247,241,.82);
  backdrop-filter:blur(10px) saturate(1.2);
  -webkit-backdrop-filter:blur(10px) saturate(1.2);
  border-bottom:1px solid var(--border);
}
.brand{
  font-family:Georgia,"Songti SC","SimSun",serif;
  font-size:18px;
  font-weight:700;
  color:var(--forest-deep);
  letter-spacing:.5px;
  white-space:nowrap;
}
.brand::before{content:"▌";color:var(--lime);margin-right:8px}
.nav{
  display:flex;
  gap:22px;
  margin-left:auto;
  font-size:14px;
}
.nav a{
  color:var(--sub);
  text-decoration:none;
  padding:8px 2px;
  border-bottom:2px solid transparent;
  transition:color .2s,border-color .2s;
}
.nav a:hover{color:var(--forest-deep);border-bottom-color:var(--lime)}
.nav a:focus{outline:2px solid var(--lime-soft);outline-offset:2px}
.nav a:active{color:var(--forest)}
.hero{
  margin-top:64px;
  padding:28px 32px 36px;
  max-width:1440px;
  margin-left:auto;margin-right:auto;
  display:grid;
  grid-template-columns:65% 35%;
  gap:22px;
  min-height:calc(100vh - 64px);
}
.hero-copy{
  background:var(--card);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border:1px solid var(--border);
  border-radius:12px;
  padding:24px 26px;
  box-shadow:0 6px 24px rgba(31,77,53,.06);
}
.hero-copy h1{
  font-family:Georgia,"Songti SC","SimSun",serif;
  font-size:26px;
  line-height:1.3;
  margin:0 0 6px;
  color:var(--forest-deep);
}
.hero-copy .lead{margin:0 0 14px;color:var(--sub);font-size:14px}
.hero-art{
  display:flex;
  flex-direction:column;
  gap:16px;
}
.section{
  max-width:1440px;
  margin:0 auto;
  padding:48px 32px;
}
.section h2{
  font-family:Georgia,"Songti SC","SimSun",serif;
  font-size:24px;
  color:var(--forest-deep);
  border-left:4px solid var(--lime);
  padding-left:12px;
  margin:0 0 24px;
}
.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:20px;
}
.card{
  background:var(--card);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border:1px solid var(--border);
  border-radius:12px;
  padding:20px;
  box-shadow:0 4px 18px rgba(31,77,53,.05);
}
.card h3{
  margin:0 0 10px;
  font-size:16px;
  color:var(--forest);
}
.article{
  max-width:820px;
  margin:0 auto;
  padding:0 24px;
}
.article-body{
  font-size:15px;
  line-height:1.85;
  color:var(--ink);
}
.article-body h3{
  font-family:Georgia,"Songti SC",serif;
  color:var(--forest-deep);
  margin:28px 0 10px;
}
.article-body p{margin:0 0 16px}
.article-body blockquote{
  margin:16px 0;
  padding:10px 16px;
  background:rgba(167,227,74,.1);
  border-left:3px solid var(--lime);
  color:var(--sub);
}
.lead{font-size:15px;color:var(--sub);line-height:1.6}
.button{
  display:inline-block;
  padding:9px 18px;
  background:var(--forest);
  color:#fff;
  border:none;
  border-radius:6px;
  font-size:13px;
  text-decoration:none;
  cursor:pointer;
  transition:background .2s,transform .1s;
}
.button:hover{background:var(--forest-deep)}
.button:focus{outline:2px solid var(--lime);outline-offset:2px}
.button:active{transform:translateY(1px)}
footer{
  border-top:1px solid var(--border);
  background:rgba(244,247,241,.6);
  padding:28px 32px;
  font-size:12px;
  color:var(--sub);
  text-align:center;
}
@media(max-width:1024px){
  .hero{grid-template-columns:1fr;min-height:auto}
  .hero-art{flex-direction:row;flex-wrap:wrap}
}
@media(max-width:768px){
  .topbar{height:48px;padding:0 16px;gap:12px}
  .brand{font-size:15px}
  .nav{gap:12px;font-size:12px;overflow-x:auto;flex-wrap:nowrap}
  .nav a{padding:6px 0;white-space:nowrap}
  .hero{padding:14px 16px 24px;gap:14px}
  .hero-copy{padding:18px 16px}
  .hero-copy h1{font-size:20px}
  .section{padding:32px 16px}
  .section h2{font-size:20px}
  .cards{grid-template-columns:1fr}
  .article{padding:0 16px}
  .article-body{font-size:14px;line-height:1.7}
  .button{padding:11px 20px;font-size:13px;min-height:44px;display:flex;align-items:center;justify-content:center}
  footer{padding:20px 16px}
}