:root{
  --bg:#F6F1EA;--bg-deep:#EFE6DA;--paper:#FFFCF7;--ink:#161410;--text:#2A2622;--muted:#5C564E;--soft:#7A746C;--orange:#FF7A1A;--orange-deep:#C85A00;--line:rgba(22,20,16,.14);--shadow:0 14px 36px rgba(22,20,16,.12);--max:1120px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.72;overflow-x:hidden;padding-top:100px}body.modal-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.page-wrap{width:min(calc(100% - 32px),var(--max));margin-inline:auto}.site-header{position:fixed;z-index:80;left:0;right:0;top:0}.inkbar{height:14px;background:var(--ink);color:var(--orange);display:flex;align-items:center;justify-content:space-between;padding:0 max(16px,calc((100vw - var(--max))/2));font-size:10px;line-height:1}.inkbar-brand{font-weight:800;letter-spacing:.04em}.text-button{border:0;background:transparent;color:var(--orange);padding:0 6px;min-width:44px;height:14px;font-size:10px}.material-desk{height:50px;background:var(--ink);border-bottom:1px solid var(--orange);display:flex;align-items:center;justify-content:space-between;padding:0 max(16px,calc((100vw - var(--max))/2))}.brand-lockup{display:flex;align-items:center;height:44px;min-width:90px}.brand-logo,.drawer-logo,.footer-logo{display:block;height:26px;max-width:180px;width:auto;object-fit:contain}.brand-fallback{color:var(--orange);font-size:22px;font-weight:900;letter-spacing:.08em}.desk-actions{display:flex;align-items:center;gap:8px}.drawer-open,.drawer-close,.search-close{min-height:44px;border:1px solid rgba(255,122,26,.7);background:transparent;color:var(--bg);padding:0 16px;border-radius:10px}.app-link{min-height:44px;display:inline-flex;align-items:center;padding:0 16px;border-radius:10px;background:var(--orange);color:var(--ink);font-weight:800}.tag-nav{height:36px;background:var(--bg);border-bottom:1px solid var(--line)}.tag-nav-inner{height:100%;display:flex;align-items:center;gap:7px;overflow:hidden}.tag-link{height:28px;display:inline-flex;align-items:center;padding:0 13px;border:1px solid var(--line);border-radius:10px;background:var(--paper);font-size:13px;white-space:nowrap}.tag-link.is-active{background:var(--ink);color:var(--orange);border-color:var(--ink)}
.site-main{min-height:55vh}.hero,.section-block,.article-shell{width:min(calc(100% - 32px),var(--max));margin:28px auto}.hero{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.8fr);gap:18px}.hero-main,.hero-side,.section-block,.article-shell{background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.hero-main{padding:28px}.hero-kicker,.eyebrow{color:var(--orange-deep);font-weight:900;letter-spacing:.08em;font-size:13px}.hero h1,.article-shell h1{font-size:clamp(28px,4vw,32px);line-height:1.22;margin:8px 0 16px;color:var(--ink)}.hero p,.article-shell p,.section-block p{font-size:16px}.hero-actions,.inline-actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.btn-primary,.btn-secondary{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:0 17px;border-radius:10px;font-weight:800}.btn-primary{background:var(--orange);color:var(--ink)}.btn-secondary{background:var(--bg);color:var(--ink);border:1px solid var(--orange)}.cover-slot{margin-top:20px;background:#F2C7A2;border:1px solid rgba(200,90,0,.22);border-radius:12px;min-height:180px;display:flex;align-items:center;justify-content:center;overflow:hidden}.cover-slot img{display:block;max-height:250px;max-width:100%;width:auto;height:auto;object-fit:contain;object-position:center}.cover-fallback{padding:36px 22px;text-align:center;color:var(--ink)}.cover-fallback strong{display:block;font-size:24px;margin-bottom:8px}.hero-side{padding:18px}.hero-side h2,.section-title{margin:0 0 14px;color:var(--ink);font-size:21px}.news-flash{display:block;border-top:1px solid var(--line);padding:15px 4px}.news-flash:first-of-type{border-top:0}.news-flash strong{display:block;color:var(--ink);font-size:16px}.news-flash span{display:block;color:var(--muted);font-size:14px;margin-top:4px}.section-block{padding:24px}.section-block.headerless{padding-top:18px}.section-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-end;margin-bottom:14px}.section-head p{margin:0;color:var(--muted);font-size:14px}.wide-image,.content-image{background:var(--bg-deep);border-radius:12px;padding:8px;display:flex;justify-content:center;align-items:center;overflow:hidden}.wide-image{margin-top:16px}.wide-image img,.content-image img{display:block;max-width:100%;width:auto;height:auto;max-height:200px;object-fit:contain;object-position:center}.grid-4,.grid-3,.grid-2,.status-grid,.link-grid{display:grid;gap:14px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.status-grid{grid-template-columns:repeat(4,1fr)}.link-grid{grid-template-columns:repeat(3,1fr)}.info-card,.status-card,.link-card,.article-card{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:16px}.info-card h3,.status-card h3,.link-card h3,.article-card h2,.article-card h3{margin:0 0 8px;color:var(--ink)}.info-card p,.status-card p,.link-card p{margin:0;color:var(--muted);font-size:15px}.info-card .content-image{margin:0 0 12px}.status-card strong{color:var(--orange-deep)}.split-block{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:center}.split-block.reverse .split-copy{order:2}.split-block.reverse .wide-image{order:1}.section-anchor{color:var(--orange-deep);font-weight:800}.article-shell{padding:30px}.article-intro{font-size:17px;color:var(--muted);margin-bottom:24px}.article-card{margin-top:16px;background:var(--bg)}.article-card p{margin:8px 0}.note-strip{margin:18px 0;padding:14px 16px;border-left:4px solid var(--orange);background:var(--bg-deep);border-radius:0 10px 10px 0}.timeline{display:grid;gap:12px;margin:20px 0}.timeline-item{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:14px;background:var(--bg);border:1px solid var(--line);border-radius:12px}.timeline-item strong{color:var(--orange-deep)}.list-clean{padding-left:20px}.list-clean li{margin:8px 0}.service-rail{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.service-rail a{display:block;padding:16px;background:var(--ink);color:var(--bg);border-radius:12px}.service-rail a b{display:block;color:var(--orange);margin-bottom:5px}.faq-list{display:grid;gap:12px}.faq-item{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:18px}.faq-item h2{font-size:18px;margin:0 0 8px;color:var(--ink)}.faq-item p{margin:0}.app-showcase{display:grid;grid-template-columns:minmax(220px,.65fr) 1.35fr;gap:24px;align-items:center}.app-visual{background:var(--bg-deep);border-radius:14px;padding:14px;display:flex;justify-content:center}.app-visual img{display:block;max-height:420px;max-width:100%;width:auto;height:auto;object-fit:contain}.icon-row{display:flex;gap:14px;align-items:center}.icon-row img{width:64px;height:64px;object-fit:contain}.empty-image-note{min-height:130px;display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;background:#F2C7A2;border-radius:12px;color:var(--ink);font-weight:800}
.site-footer{background:var(--ink);color:var(--bg);margin-top:34px}.footer-top{padding:30px 0 26px}.footer-brand{display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(246,241,234,.18);padding-bottom:18px}.footer-brand strong{color:var(--orange);font-size:20px}.footer-brand span{color:var(--bg);font-size:13px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:22px 0}.footer-grid h2{font-size:14px;color:var(--orange);margin:0 0 9px}.footer-grid a{display:block;color:var(--bg);font-size:14px;padding:4px 0}.footer-note{color:var(--bg);font-size:14px;border-top:1px solid rgba(246,241,234,.18);padding-top:16px}.copyright{color:var(--bg);font-size:13px;margin-bottom:0}.page-mask{position:fixed;inset:0;z-index:95;background:rgba(22,20,16,.52);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.page-mask.is-open{opacity:1;visibility:visible;pointer-events:auto}.material-drawer{position:fixed;z-index:100;right:18px;top:50%;transform:translate(105%,-50%);width:280px;height:70vh;max-height:720px;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s;overflow:hidden;display:flex;flex-direction:column}.material-drawer.is-open{transform:translate(0,-50%);visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;background:var(--ink);padding:9px 10px 9px 14px;min-height:58px}.drawer-brand{display:flex;align-items:center;gap:8px;color:var(--orange)}.drawer-logo{height:24px;max-width:110px}.drawer-close{min-height:38px;padding:0 10px}.drawer-groups{padding:10px;overflow-y:auto}.drawer-groups section{padding:7px 2px}.drawer-groups h2{font-size:13px;color:var(--orange-deep);margin:0 0 6px}.drawer-groups a{display:block;padding:9px 8px;border-radius:9px}.drawer-groups a:hover,.drawer-groups a:focus-visible{background:var(--bg-deep)}.drawer-groups b{display:block;color:var(--ink);font-size:14px}.drawer-groups span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.search-layer{position:fixed;z-index:101;right:max(16px,calc((100vw - var(--max))/2));top:72px;width:min(480px,calc(100vw - 32px));background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:16px;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-8px);transition:.2s}.search-layer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.search-head{display:flex;justify-content:space-between;align-items:center;color:var(--ink)}.search-close{color:var(--ink);border-color:var(--line);min-height:40px}.search-box{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:0 12px;margin:14px 0}.search-box span{font-weight:900;color:var(--orange-deep)}.search-box input{width:100%;border:0;background:transparent;outline:0;min-height:46px;color:var(--text)}.search-presets{display:flex;gap:8px;flex-wrap:wrap}.search-presets a{border:1px solid var(--orange);padding:7px 10px;border-radius:9px;font-size:13px}.mobile-bottom{display:none}.drawer-open:focus-visible,.drawer-close:focus-visible,.search-close:focus-visible,.text-button:focus-visible,a:focus-visible,.app-link:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
@media(max-width:860px){.grid-4,.status-grid{grid-template-columns:repeat(2,1fr)}.grid-3,.link-grid{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr}.service-rail{grid-template-columns:repeat(2,1fr)}.app-showcase{grid-template-columns:1fr}.split-block{grid-template-columns:1fr}.split-block.reverse .split-copy,.split-block.reverse .wide-image{order:initial}}
@media(max-width:640px){body{padding-top:64px;padding-bottom:calc(60px + env(safe-area-inset-bottom))}.tag-nav{display:none}.inkbar{padding-inline:16px}.material-desk{padding-inline:16px}.brand-logo{max-width:130px}.brand-fallback{font-size:19px}.desk-actions{gap:6px}.drawer-open,.app-link{padding:0 12px}.hero,.section-block,.article-shell{width:calc(100% - 32px);margin:18px auto}.hero-main,.section-block,.article-shell{padding:20px}.hero-side{padding:16px}.grid-4,.grid-3,.grid-2,.status-grid,.link-grid,.footer-grid,.service-rail{grid-template-columns:1fr}.timeline-item{grid-template-columns:1fr}.footer-grid{gap:10px}.footer-grid section{border-top:1px solid rgba(246,241,234,.16);padding-top:10px}.material-drawer{right:16px;left:16px;top:64px;width:auto;height:66vh;max-height:none;transform:translateY(-112%);border-radius:0 0 12px 12px}.material-drawer.is-open{transform:translateY(0);visibility:visible;pointer-events:auto}.search-layer{top:70px;left:16px;right:16px;width:auto}.mobile-bottom{position:fixed;z-index:70;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--bg);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;font-size:13px}.mobile-bottom a.is-active{background:var(--ink);color:var(--orange)}.hero h1,.article-shell h1{font-size:28px}.section-head{align-items:flex-start;flex-direction:column;gap:4px}.cover-slot{min-height:150px}}