:root{--bg:#fff;--soft:#F5F7FA;--soft2:#EEF1F6;--ink:#0A1628;--text:#1E2A3A;--muted:#4A5568;--aux:#718096;--blue:#0033A0;--bright:#0052CC;--deep:#002066;--border:rgba(0,51,160,.14);--shadow:0 12px 36px rgba(0,33,102,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(1220px,calc(100% - 32px));margin:auto}.site-head{position:fixed;top:0;left:0;right:0;z-index:50}.spine{height:18px;background:var(--deep);color:#fff;font-size:11px;line-height:18px}.spine-in{display:flex;justify-content:space-between}.text-btn{border:0;background:transparent;color:#fff;padding:0 8px;cursor:pointer}.coverbar{height:60px;background:#fff;border-bottom:1px solid var(--border)}.coverbar-in{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand{justify-self:start;display:flex;align-items:center;min-height:44px}.brand img,.footer-brand img,.catalog-brand img{max-width:150px;height:34px;object-fit:contain}.brand strong{font-size:26px;color:var(--deep)}.catalog-btn{min-height:44px;border:1px solid var(--border);background:#fff;color:var(--deep);border-radius:10px;padding:0 22px;font-weight:700;cursor:pointer}.app-link{justify-self:end;display:grid;place-items:center;min-height:44px;padding:0 18px;border-radius:10px;color:#fff;background:linear-gradient(135deg,#0052CC 0%,#0033A0 50%,#002066 100%);font-weight:700}.tabs{height:40px;background:var(--soft2);border-bottom:1px solid var(--border)}.tabs-in{height:40px;display:flex;align-items:center;gap:8px}.tabs a{padding:5px 12px;border-radius:7px;color:var(--deep);font-weight:650}.tabs a.active{background:var(--blue);color:#fff}.main-content{padding-top:142px}.hero,.section{padding:42px 0}.hero{padding-top:28px}.image-slot{background:var(--soft);border:1px solid var(--border);border-radius:14px;display:grid;place-items:center;overflow:hidden}.image-slot img{width:100%;max-height:300px;object-fit:contain;object-position:center}.section-img{width:100%;max-height:240px;object-fit:contain;object-position:center}.app-art{max-height:420px}.eyebrow{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.hero h1,.page-head h1{margin:.25em 0;font-size:clamp(28px,4vw,32px);line-height:1.2;color:var(--ink)}h2{color:var(--ink);line-height:1.3}h3{color:var(--deep)}.lead{max-width:860px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:10px;padding:0 18px;font-weight:750}.btn.primary{background:linear-gradient(135deg,#0052CC 0%,#0033A0 50%,#002066 100%);color:#fff}.btn.secondary{background:#fff;color:var(--blue);border:1px solid var(--blue)}.grid-2,.grid-3,.grid-4,.grid-6{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-6{grid-template-columns:repeat(3,1fr)}.card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.card.soft{background:var(--soft)}.card p{margin-bottom:0}.number{font-size:42px;font-weight:850;line-height:1;color:var(--blue)}.section.alt{background:var(--soft)}.list{display:grid;gap:12px}.list article{padding:16px 18px;border-left:4px solid var(--blue);background:#fff;border-radius:0 12px 12px 0}.status{display:inline-block;padding:4px 9px;border-radius:7px;background:var(--soft2);color:var(--deep);font-weight:750}.quote{border-left:4px solid var(--bright);padding:12px 18px;background:var(--soft);border-radius:0 12px 12px 0}.page-head{padding:34px 0 16px}.article-body{max-width:920px}.article-body p{margin:0 0 1.15em}.article-body h2{margin-top:1.6em}.notice{padding:14px 16px;border:1px solid var(--border);background:var(--soft);border-radius:12px}.footer{background:var(--ink);color:#A0AEC0;padding:44px 0 80px;margin-top:50px}.footer-brand{display:flex;align-items:center;gap:14px;border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:20px}.footer-brand strong{display:block;color:#fff;font-size:24px}.footer-brand span{font-size:12px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding:28px 0}.footer-grid h2{font-size:15px;color:#fff}.footer-grid a{display:block;padding:3px 0}.footer-note{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:13px}.overlay{position:fixed;inset:0;background:rgba(10,22,40,.45);z-index:60}.overlay[hidden]{display:none}.catalog,.search-layer{position:fixed;z-index:70;left:50%;transform:translateX(-50%);top:78px;width:min(1220px,calc(100% - 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