:root{--bg:#FFFBF3;--bg2:#FFF6E4;--gold-lite:#F8E7B8;--ink:#1C1608;--text:#3A3120;--muted:#6B5E43;--hint:#8A7B5E;--gold:#D4A017;--gold2:#E8C547;--warm:#F0C94A;--deep:#B8860B;--line:rgba(212,160,23,.18);--shadow:0 16px 42px rgba(80,55,10,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}
a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(1280px,calc(100% - 32px));margin:auto}
.site-head{position:sticky;top:0;z-index:50}.brand-strip{height:28px;background:#1A1508;color:#FFF6E4}.strip-inner{height:28px;display:flex;align-items:center;justify-content:space-between;font-size:12px}.strip-links{display:flex;gap:18px;align-items:center}.text-action{border:0;background:none;color:inherit;padding:0;cursor:pointer}
.mainbar{background:rgba(255,251,243,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}.mainbar-inner{height:68px;display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:24px}
.logo-link{display:flex;align-items:center;min-width:0}.brand-logo{display:block;max-height:38px;max-width:190px;width:auto;height:auto}.logo-text{font-size:22px;font-weight:800;color:var(--ink);letter-spacing:.08em}
.desktop-nav{display:flex;justify-content:center;gap:6px;white-space:nowrap}.desktop-nav a{padding:10px 12px;border-radius:8px;color:var(--muted)}.desktop-nav a:hover,.desktop-nav a.active{background:var(--gold-lite);color:var(--ink)}
.directory-btn,.btn-primary{min-height:44px;border:1px solid transparent;border-radius:10px;padding:10px 18px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--ink);font-weight:800;cursor:pointer}.directory-btn:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(184,134,11,.35);outline-offset:2px}
.mobile-current{display:none;text-align:center;color:var(--ink);font-weight:700}.context-nav{background:var(--bg2);border-bottom:1px solid var(--line)}.context-inner{display:flex;gap:8px;align-items:center;min-height:46px;overflow-x:auto}.context-inner a{padding:8px 12px;border-radius:8px;white-space:nowrap}.context-inner a.active{background:var(--warm);color:var(--ink);font-weight:800}
main{min-height:55vh}.hero,.page-hero{padding:54px 0 28px}.hero-grid,.page-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--deep);font-weight:800}.hero h1,.page-hero h1{margin:.1em 0 .35em;color:var(--ink);font-size:clamp(28px,4vw,32px);line-height:1.22}.lead{font-size:18px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn-secondary{display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font-weight:800}
.media-frame{background:linear-gradient(135deg,var(--bg2),var(--gold-lite));border:1px solid var(--line);border-radius:16px;min-height:220px;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:var(--shadow)}.media-img{display:block;width:100%;height:auto;max-height:320px;object-fit:contain}
.section{padding:40px 0}.section.alt{background:var(--bg2)}.section h2{font-size:26px;color:var(--ink);margin:0 0 12px}.section-intro{max-width:800px;color:var(--muted);margin-bottom:24px}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 8px 24px rgba(80,55,10,.05)}.card h3,.panel h3{margin-top:0;color:var(--ink)}.card a{font-weight:800;color:#7D5A00}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.process{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.step b{display:block;color:var(--deep);font-size:12px;margin-bottom:6px}
.editorial{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.stack{display:grid;gap:18px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.kicker{display:inline-flex;padding:4px 9px;border-radius:7px;background:var(--gold-lite);color:var(--ink);font-size:12px;font-weight:800}.notice{border-left:4px solid var(--gold);background:var(--bg2);padding:16px 18px;border-radius:8px;margin:22px 0}.list-clean{padding-left:20px}.list-clean li{margin:8px 0}.faq{display:grid;gap:14px}.faq article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}.faq h3{margin:0 0 8px;color:var(--ink)}
.site-footer{background:#1A1508;color:#FFF6E4;padding:38px 0 82px;border-top:1px solid rgba(232,197,71,.28)}.footer-brand{display:flex;align-items:center;gap:14px;padding-bottom:22px;border-bottom:1px solid rgba(232,197,71,.22)}.footer-brand div{display:grid}.footer-brand span{color:#E8C547;font-size:12px;letter-spacing:.12em}.footer-logo{max-width:150px;max-height:34px;width:auto;height:auto}.footer-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;padding:28px 0}.footer-grid h2{font-size:15px;color:#E8C547}.footer-grid a{display:block;color:#FFF6E4;font-size:14px;margin:7px 0}.footer-note{color:#d8cda9;font-size:13px;border-top:1px solid rgba(232,197,71,.18);padding-top:18px}
.overlay{position:fixed;inset:0;background:rgba(28,22,8,.48);z-index:80;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.panel-open{overflow:hidden}
.directory-panel{position:fixed;left:0;right:0;top:96px;z-index:90;background:var(--bg);border-top:1px solid var(--line);box-shadow:var(--shadow);max-height:calc(100vh - 96px);overflow:auto;transform:translateY(-16px);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.directory-panel.open{transform:none;opacity:1;visibility:visible;pointer-events:auto}.directory-head{height:64px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.directory-brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:800}.directory-logo{max-height:30px;width:auto}.close-btn{min-height:44px;border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 14px;color:var(--ink);cursor:pointer}.directory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:24px 0 34px}.directory-grid section{background:var(--bg2);border-radius:12px;padding:18px}.directory-grid h2{font-size:17px;color:var(--ink);margin:0 0 5px}.directory-grid p{font-size:13px;color:var(--muted)}.directory-grid a{display:inline-block;margin:5px 10px 5px 0;color:#7D5A00;font-weight:700;font-size:14px}
.search-panel{position:fixed;inset:0;z-index:95;display:grid;place-items:center;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.search-panel.open{opacity:1;visibility:visible;pointer-events:auto}.search-box{position:relative;width:min(760px,calc(100% - 32px));background:var(--bg);border-radius:16px;padding:34px;box-shadow:var(--shadow)}.search-close{position:absolute;right:18px;top:18px}.search-box h2{color:var(--ink);font-size:26px;max-width:580px}.search-field{display:grid;gap:8px;font-size:13px;color:var(--muted)}.search-field input{width:100%;height:50px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:0 14px;color:var(--ink)}.quick-links{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.quick-links a{background:var(--gold-lite);padding:9px 12px;border-radius:8px;color:var(--ink);font-weight:700}.muted{color:var(--muted);font-size:14px}
.mobile-bottom{display:none}
@media(max-width:900px){.mainbar-inner{grid-template-columns:1fr auto auto}.desktop-nav{display:none}.mobile-current{display:block}.card-grid,.service-grid{grid-template-columns:1fr 1fr}.process{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(3,1fr)}.directory-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){
  body{padding-bottom:52px}.wrap{width:min(100% - 32px,1280px)}.brand-strip{height:28px}.brand-mini{font-size:11px}.mainbar-inner{height:60px;grid-template-columns:1fr auto auto;gap:10px}.brand-logo{max-height:32px;max-width:130px}.logo-text{font-size:18px}.directory-btn{min-width:44px;padding:8px 11px;font-size:0}.directory-btn::after{content:"目录";font-size:14px}.mobile-current{font-size:14px}.context-inner{min-height:44px}
  .hero,.page-hero{padding:32px 0 18px}.hero-grid,.page-hero-grid,.two-col,.editorial{grid-template-columns:1fr}.lead{font-size:17px}.card-grid,.service-grid{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr}.section{padding:30px 0}.section h2{font-size:23px}.media-frame{min-height:170px}
  .directory-panel{top:88px;max-height:calc(100vh - 88px)}.directory-grid{grid-template-columns:1fr}.directory-head{height:56px}.search-panel{background:var(--bg);display:block;padding-top:20px}.search-box{width:100%;min-height:100%;border-radius:0;box-shadow:none;padding:26px 16px}.footer-grid{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:88px}
  .mobile-bottom{position:fixed;z-index:45;left:0;right:0;bottom:0;height:calc(52px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid var(--line)}.mobile-bottom a{min-height:52px;display:grid;place-items:center;font-size:13px;color:var(--muted)}.mobile-bottom a.active{background:var(--warm);color:var(--ink);font-weight:800}
}
@media(max-width:420px){.process,.footer-grid{grid-template-columns:1fr}.strip-links{gap:10px}}