:root{
  --ink:#211c19;--ink-soft:#4f4640;--muted:#786d66;--paper:#f7f3ec;--paper-deep:#eee6da;
  --surface:#fffdf9;--line:#d8cfc3;--brand:#813d31;--brand-dark:#52271f;--brand-soft:#ead7cc;
  --accent:#b98455;--white:#fff;--shadow:0 18px 44px rgba(55,38,28,.08),0 3px 10px rgba(55,38,28,.05);
  --radius:18px;--serif:"Songti SC","STSong","Noto Serif CJK SC",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-underline-offset:4px}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:16px;top:16px;z-index:30;background:var(--surface);padding:8px 12px;border-radius:8px;box-shadow:var(--shadow)}
.site-header{position:sticky;top:0;z-index:10;background:rgba(247,243,236,.92);border-bottom:1px solid rgba(129,61,49,.12);backdrop-filter:blur(18px)}
.nav-shell,.footer-shell,.page-shell{width:min(1160px,calc(100% - 48px));margin:0 auto}
.nav-shell{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;flex:none}
.brand-mark{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--brand);border-radius:50%;color:var(--brand);font-family:var(--serif);font-size:22px;font-weight:700}
.brand strong,.brand small{display:block}.brand strong{font-family:var(--serif);font-size:18px;letter-spacing:.04em}.brand small{margin-top:1px;color:var(--muted);font-size:11px;line-height:1.35}
.nav-shell nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav-shell nav a,.footer-links a{color:var(--muted);text-decoration:none;font-size:14px}
.nav-shell nav a{padding:8px 12px;border-radius:999px;transition:background .18s ease,color .18s ease}
.nav-shell nav a:hover{background:rgba(129,61,49,.08);color:var(--brand)}
.nav-shell nav a[aria-current=page]{background:var(--brand);color:var(--white)}
main{min-height:72vh}
.page-shell{padding:64px 0 96px}
.page-hero{max-width:900px;padding:32px 0 72px;position:relative}
.page-hero:after{content:"";display:block;width:64px;height:2px;margin-top:32px;background:var(--accent)}
.eyebrow,.kicker{margin:0;color:var(--brand);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.page-hero h1{max-width:12em;margin:16px 0 20px;font-family:var(--serif);font-size:clamp(48px,5.2vw,60px);font-weight:700;line-height:1.12;letter-spacing:-.035em}
.lead{max-width:720px;margin:0;color:var(--ink-soft);font-size:20px;line-height:1.7}
.home-page .page-hero{padding-top:64px}.home-page .page-hero h1{font-size:clamp(52px,6vw,72px)}
section{margin:0;padding:56px 0;border-top:1px solid var(--line)}
section:not(.home-highlight){display:grid;grid-template-columns:minmax(190px,280px) minmax(0,1fr);column-gap:72px;align-items:start}
section h2,.fact-boundary h2{margin:0;font-family:var(--serif);font-size:30px;font-weight:700;line-height:1.3;letter-spacing:-.02em}
section:not(.home-highlight)>:not(h2){grid-column:2}
section p{max-width:70ch;margin:0 0 16px;color:var(--ink-soft)}section p:last-child{margin-bottom:0}
.home-highlight{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:0;align-items:stretch;margin-bottom:72px;padding:0;overflow:hidden;border:0;border-radius:var(--radius);background:var(--brand-dark);color:var(--white);box-shadow:var(--shadow)}
.home-highlight>div{padding:48px 44px;align-self:center}.home-highlight .kicker{color:#e5c3ad}
.home-highlight figure,.hero-photo,.gallery figure{margin:0}
.home-highlight figure{min-height:100%}.home-highlight img{display:block;width:100%;height:100%;min-height:440px;object-fit:cover}
.home-highlight figcaption{position:absolute;left:-9999px}
.hero-photo{margin:0 0 72px;overflow:hidden;border-radius:var(--radius);background:var(--paper-deep);box-shadow:var(--shadow)}
.hero-photo img{display:block;width:100%;height:clamp(360px,53vw,620px);object-fit:cover}
.hero-photo figcaption,.gallery figcaption{margin-top:10px;color:var(--muted);font-size:12px;line-height:1.5}
.hero-photo figcaption{padding:0 16px 14px}
.facts{display:grid;grid-template-columns:84px 1fr;gap:10px 18px;margin:24px 0 0}.facts dt{color:#e5c3ad;font-size:13px;font-weight:600}.facts dd{margin:0;color:#fff9f3}
.actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:32px}
.button{display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;border-radius:10px;background:var(--surface);color:var(--brand-dark);font-size:14px;font-weight:700;text-decoration:none;box-shadow:0 1px 2px rgba(0,0,0,.12);transition:transform .18s ease,box-shadow .18s ease}
.button:hover{transform:translateY(-1px);box-shadow:0 7px 18px rgba(0,0,0,.15)}
.text-link{color:#ead1c2;font-size:14px}.fact-boundary a,.source-list a{color:var(--brand)}
.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 20px}.gallery figure{min-width:0}.gallery img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:12px;box-shadow:0 1px 0 rgba(33,28,25,.1)}
.faq-list{display:grid;border-top:1px solid var(--line)}
.faq-list details{padding:20px 0;border-bottom:1px solid var(--line)}
.faq-list summary{cursor:pointer;color:var(--ink);font-size:17px;font-weight:600;list-style-position:outside}
.faq-list p{margin:12px 0 0;color:var(--ink-soft)}
.source-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.source-list li{display:grid;gap:3px;padding:18px 0;border-bottom:1px solid var(--line)}.source-list span{font-size:12px;color:var(--muted)}
.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{width:190px;color:var(--muted);font-size:13px;font-weight:600}td{color:var(--ink-soft)}
.fact-boundary{display:grid;grid-template-columns:minmax(190px,280px) minmax(0,1fr);column-gap:72px;margin:48px 0 0;padding:40px 0 0;border-top:2px solid var(--brand)}
.fact-boundary p,.fact-boundary a{grid-column:2}.fact-boundary p{max-width:70ch;margin:0 0 12px;color:var(--muted);font-size:14px}.fact-boundary a{width:max-content;font-size:14px}
.site-footer{background:#241f1c;color:#f5eee6;padding:56px 0 40px}
.footer-shell{display:grid;grid-template-columns:1fr auto;gap:24px}.footer-shell strong{font-family:var(--serif);font-size:20px}.site-footer p{max-width:66ch;margin:6px 0;color:#cfc2b6}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a{color:#eee1d2}.footer-links a:hover{color:var(--white)}.footer-note{grid-column:1/-1;margin-top:16px!important;padding-top:20px;border-top:1px solid #4a423d;font-size:12px}
@media(max-width:900px){
  .nav-shell{align-items:flex-start;padding:14px 0;flex-direction:column;gap:12px}.nav-shell nav{width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:2px}.nav-shell nav a{white-space:nowrap}
  .page-shell{padding-top:40px}.page-hero{padding-bottom:56px}.home-page .page-hero{padding-top:36px}
  .home-highlight{grid-template-columns:1fr}.home-highlight figure{order:-1}.home-highlight img{min-height:0;aspect-ratio:16/9}.home-highlight>div{padding:36px 32px}
  section:not(.home-highlight),.fact-boundary{grid-template-columns:1fr;gap:20px}section:not(.home-highlight)>:not(h2),.fact-boundary p,.fact-boundary a{grid-column:1}
  .footer-shell{grid-template-columns:1fr}
}
@media(max-width:560px){
  .nav-shell,.footer-shell,.page-shell{width:min(100% - 28px,1160px)}.brand small{display:none}.nav-shell nav{margin-left:-6px;width:calc(100% + 12px)}.nav-shell nav a{padding:7px 10px;font-size:13px}
  .page-shell{padding-bottom:72px}.page-hero{padding:28px 0 48px}.home-page .page-hero{padding-top:28px}.page-hero h1,.home-page .page-hero h1{font-size:42px}.lead{font-size:18px;line-height:1.65}
  .home-highlight{margin-bottom:48px;border-radius:14px}.home-highlight>div{padding:28px 22px}.home-highlight img{aspect-ratio:4/3}.facts{grid-template-columns:72px 1fr;gap:8px 12px}.actions{align-items:flex-start;flex-direction:column;gap:14px}
  section{padding:40px 0}section h2,.fact-boundary h2{font-size:24px}.gallery{grid-template-columns:1fr;gap:24px}.hero-photo{margin-bottom:48px}.hero-photo img{height:auto;aspect-ratio:4/3}.fact-boundary{margin-top:32px;padding-top:32px}.footer-links{gap:12px 16px}th{width:120px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}