:root{--bg:#F3FBFA;--deep:#D4EFEA;--panel:#FBFEFD;--sub:#BFE6DF;--title:#123532;--text:#1A4540;--muted:#3F6B66;--aux:#5E8681;--brand:#0D5C56;--brand2:#168A7D;--mint:#8FDFD2;--line:rgba(22,138,125,.22);--shadow:0 14px 36px rgba(18,53,50,.10);--max:1160px;--top:112px}*{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;font-size:16px;line-height:1.75;overflow-x:hidden}body.panel-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:min(var(--max),calc(100% - 32px));margin:auto}.site-header{position:fixed;z-index:50;top:0;left:0;right:0}.daybar{height:18px;background:var(--brand);color:var(--bg);font-size:11px}.daybar-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.brand-mini{font-weight:700;letter-spacing:.04em}.text-button{border:0;background:transparent;color:inherit;padding:0 4px;height:18px}.hallbar{height:58px;background:rgba(251,254,253,.97);border-bottom:1px solid var(--line)}.hallbar-inner{height:58px;display:grid;grid-template-columns:auto auto 1fr;align-items:center;gap:10px}.brand-lockup{display:flex;align-items:center;height:44px;min-width:110px;font-weight:800;color:var(--title)}.brand-lockup img{display:block;max-width:160px;height:32px;object-fit:contain;object-position:left center}.catalog-button,.app-link,.close-button{min-height:44px;border-radius:12px;border:1px solid var(--line);padding:0 15px;background:var(--panel);color:var(--brand);font-weight:750;display:inline-flex;align-items:center;justify-content:center}.app-link{justify-self:end;background:linear-gradient(135deg,var(--brand2),var(--brand));color:var(--bg);border-color:transparent}.signbar{height:36px;background:var(--deep);border-bottom:1px solid var(--line)}.signbar-inner{height:36px;display:flex;align-items:center;gap:6px;overflow:hidden}.signbar a{height:28px;padding:2px 10px;border-radius:8px;display:flex;align-items:center;white-space:nowrap;color:var(--title);font-size:14px}.signbar a.active{background:var(--brand);color:var(--bg)}.page-main{padding-top:calc(var(--top) + 28px);min-height:70vh}.hero,.section{padding:34px 0}.eyebrow{display:inline-flex;align-items:center;min-height:28px;padding:2px 10px;border:1px solid var(--line);border-radius:9px;color:var(--brand);font-weight:800;font-size:13px;background:var(--panel)}h1,h2,h3{color:var(--title);line-height:1.28;margin-top:0}h1{font-size:clamp(28px,4vw,32px);margin-bottom:16px}h2{font-size:24px;margin-bottom:12px}h3{font-size:18px;margin-bottom:8px}p{margin:0 0 14px}.lead{font-size:17px;color:var(--muted)}.hero-grid,.split{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:center}.hero-media,.media-box{background:var(--deep);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center}.hero-media{min-height:250px;max-height:280px}.hero-media img{width:100%;height:100%;max-height:280px;object-fit:contain;object-position:center}.content-image{display:block;width:100%;height:200px;object-fit:contain;object-position:center;background:var(--panel)}.media-fallback{width:100%;min-height:180px;background:linear-gradient(135deg,var(--deep),var(--sub));position:relative}.hero-media .media-fallback{height:280px}.media-fallback:after{content:"";width:56px;height:56px;border:1px solid rgba(13,92,86,.25);border-radius:50%;position:absolute;inset:0;margin:auto;box-shadow:0 0 0 18px rgba(143,223,210,.18)}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.btn{min-height:44px;border-radius:12px;padding:9px 16px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;border:1px solid transparent}.btn-primary{background:linear-gradient(135deg,var(--brand2),var(--brand));color:var(--bg)}.btn-secondary{background:var(--bg);color:var(--brand);border-color:var(--brand2)}.process-grid,.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card-grid.four{grid-template-columns:repeat(4,1fr)}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 10px 28px rgba(18,53,50,.06)}.image-card{padding:0;overflow:hidden}.image-card .card-body{padding:16px}.card a.more,.text-link{color:var(--brand);font-weight:800;text-decoration:underline;text-decoration-color:rgba(13,92,86,.25);text-underline-offset:4px}.band{background:var(--deep)}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}.status{padding:18px;border-radius:14px;border:1px solid var(--line);background:var(--panel)}.article-wrap{max-width:880px}.article-section{padding:22px 0;border-bottom:1px solid var(--line)}.article-section:last-child{border-bottom:0}.step-list{counter-reset:steps;display:grid;gap:14px}.step{counter-increment:steps;display:grid;grid-template-columns:44px 1fr;gap:14px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}.step:before{content:counter(steps,decimal-leading-zero);width:44px;height:44px;border-radius:12px;background:var(--brand);color:var(--bg);display:grid;place-items:center;font-weight:800}.notice{padding:18px;border-left:4px solid var(--brand2);background:var(--deep);border-radius:0 12px 12px 0}.site-footer{background:var(--brand);color:var(--deep);padding:46px 0 82px}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:24px}.footer-brand p{max-width:460px;color:var(--deep)}.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}.footer-logo img{height:32px;max-width:150px;object-fit:contain}.footer-logo span{display:flex;flex-direction:column}.footer-logo small{font-size:11px;letter-spacing:.08em}.site-footer h2{color:var(--bg);font-size:15px}.site-footer a{display:block;margin:7px 0;color:var(--deep)}.footer-bottom{border-top:1px solid rgba(243,251,250,.18);padding-top:20px;margin-top:28px;font-size:13px}.overlay{position:fixed;inset:0;z-index:70;background:rgba(18,53,50,.38)}.overlay[hidden]{display:none}.catalog-panel,.search-panel{position:fixed;z-index:80;top:76px;right:max(16px,calc((100vw - var(--max))/2));width:min(420px,calc(100vw - 32px));max-height:calc(100vh - 92px);overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:0 0 16px 16px;box-shadow:var(--shadow);padding:18px;visibility:hidden;pointer-events:none;transform:translateY(-8px);opacity:0;transition:.18s ease}.catalog-panel.is-open,.search-panel.is-open{visibility:visible;pointer-events:auto;transform:none;opacity:1}.catalog-head,.search-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line)}.catalog-title{display:flex;align-items:center;gap:10px}.catalog-title img{height:28px;max-width:130px;object-fit:contain}.catalog-title span{display:flex;flex-direction:column}.catalog-title small{color:var(--muted)}.catalog-groups{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-top:14px}.catalog-groups h2{font-size:15px;margin:0 0 7px;color:var(--brand)}.catalog-groups a{display:block;padding:9px 0;border-bottom:1px dashed var(--line)}.catalog-groups a strong,.catalog-groups a span{display:block}.catalog-groups a span{color:var(--muted);font-size:12px;line-height:1.5;margin-top:2px}.search-panel{left:auto}.search-head p{font-size:13px;color:var(--muted);margin:4px 0 0}.search-box{padding:16px 0}.search-box label{display:block;font-size:13px;font-weight:800;margin-bottom:6px}.search-box input{width:100%;min-height:46px;border:1px solid var(--line);border-radius:12px;padding:0 13px;background:var(--bg);color:var(--text)}.preset-links{display:flex;flex-wrap:wrap;gap:8px}.preset-links a{padding:8px 11px;border:1px solid var(--line);border-radius:10px;background:var(--deep);color:var(--brand);font-weight:700}.mobile-bottom{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--mint);outline-offset:2px}@media(max-width:900px){.card-grid.four{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr repeat(2,1fr)}.footer-brand{grid-column:1/-1}}@media(max-width:720px){:root{--top:76px}.signbar{display:none}.page-main{padding-top:calc(var(--top) + 22px);padding-bottom:64px}.hallbar-inner{grid-template-columns:1fr auto auto}.brand-lockup{min-width:0}.brand-lockup img{max-width:125px;height:28px}.catalog-button,.app-link{padding:0 12px}.hero,.section{padding:26px 0}.hero-grid,.split{grid-template-columns:1fr}.hero-media{min-height:210px}.process-grid,.card-grid,.card-grid.four,.status-grid{grid-template-columns:1fr}.content-image{height:190px}.catalog-panel,.search-panel{top:76px;left:0;right:0;width:100%;max-height:calc(100vh - 76px);border-radius:0;padding:16px}.catalog-groups{grid-template-columns:1fr 1fr;gap:14px}.mobile-bottom{position:fixed;z-index:60;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--panel);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr)}.mobile-bottom a{display:grid;place-items:center;min-height:50px;font-size:13px;font-weight:800;color:var(--brand)}.mobile-bottom a.active{background:var(--brand);color:var(--bg)}.site-footer{padding-bottom:90px}}@media(max-width:420px){.shell{width:calc(100% - 32px)}.brand-mini{font-size:10px}.catalog-groups{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.app-link{font-size:13px;padding:0 10px}.catalog-button{font-size:13px;padding:0 10px}}