:root{--nav:#071633;--bg:#f5f7fb;--card:#fff;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--blue:#2563eb;--violet:#7c3aed;--shadow:0 12px 34px #0f172a0d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}button,input,select{font:inherit}.wrap{width:min(1440px,calc(100% - 32px));margin:auto}.utility{background:var(--nav);color:#cbd5e1;font-size:11px}.utility .wrap{height:32px;display:flex;align-items:center;justify-content:space-between}.utility a{color:#cbd5e1;text-decoration:none}.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.topin{height:76px;display:flex;align-items:center;gap:20px}.brand{width:225px;flex:0 0 auto}.brand img{width:100%;height:56px;object-fit:contain}.mainnav{display:flex;gap:4px}.mainnav a{color:#334155;text-decoration:none;font-weight:800;padding:10px 12px;border-radius:11px}.mainnav a:hover,.mainnav a.active{background:#f1f5f9;color:var(--blue)}.top-actions{margin-left:auto;display:flex;gap:8px}.btn{border:0;border-radius:12px;padding:10px 14px;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;font-weight:850;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.btn.light{background:#fff;color:#334155;border:1px solid var(--line)}.crumbs-wrap{background:#fff;border-bottom:1px solid #eef2f7}.breadcrumbs{min-height:46px;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);overflow:auto;white-space:nowrap}.breadcrumbs a{color:#475569;text-decoration:none}.breadcrumbs a:hover{color:var(--blue)}.catalog-hero{padding:26px 0 18px;background:radial-gradient(circle at 88% 12%,#dbeafe,transparent 24%),linear-gradient(135deg,#fff,#f8f7ff)}.hero-grid{min-height:210px;border-radius:28px;padding:30px 34px;background:linear-gradient(135deg,#071633,#172554 58%,#312e81);color:#fff;display:grid;grid-template-columns:1fr 180px;align-items:center;gap:24px;box-shadow:0 20px 50px #0f172a1b}.eyebrow{color:#93c5fd;text-transform:uppercase;letter-spacing:.13em;font-size:10px;font-weight:900}.hero-copy h1{font-size:38px;letter-spacing:-.035em;margin:8px 0 9px;line-height:1.04}.hero-copy p{margin:0;color:#dbeafe;max-width:780px;line-height:1.6;font-size:14px}.hero-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.hero-meta span{background:#ffffff10;border:1px solid #ffffff16;border-radius:999px;padding:7px 10px;font-size:10px;color:#e2e8f0;font-weight:750}.hero-icon{width:154px;height:154px;justify-self:end;display:grid;place-items:center;font-size:72px}.hero-icon img{max-width:100%;max-height:100%;object-fit:contain}.section-strip{display:grid;grid-template-columns:repeat(7,1fr);gap:9px;padding:18px 0}.section-pill{background:#fff;border:1px solid var(--line);border-radius:15px;text-decoration:none;color:#334155;padding:12px 10px;font-size:12px;font-weight:850;text-align:center;transition:.16s}.section-pill:hover{transform:translateY(-2px);border-color:#c7d2fe}.section-pill.active{background:linear-gradient(135deg,#eff6ff,#faf5ff);border-color:#818cf8;color:#3730a3}.catalog-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:20px;padding-top:8px}.sidebar{position:sticky;top:94px;align-self:start;background:#fff;border:1px solid var(--line);border-radius:20px;padding:13px;max-height:calc(100vh - 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20px,1440px)}.utility{display:none}.topin{height:66px}.brand{width:180px}.brand img{height:48px}.top-actions .btn{font-size:10px;padding:9px 11px}.catalog-hero{padding-top:14px}.hero-grid{min-height:190px;padding:23px;border-radius:22px;grid-template-columns:1fr 80px}.hero-copy h1{font-size:29px}.hero-copy p{font-size:12px}.hero-icon{width:80px;height:80px;font-size:42px}.section-strip{display:flex;overflow:auto;padding:13px 0}.section-pill{min-width:110px}.toolbar{grid-template-columns:1fr}.searchbox{grid-column:auto}.products{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.product-img{height:150px}.product-body{padding:11px}.product h3{font-size:12px;min-height:33px}.price{font-size:17px}.product-actions{grid-template-columns:1fr}.companies{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:420px){.hero-grid{grid-template-columns:1fr}.hero-icon{display:none}.products{grid-template-columns:1fr 1fr}.product-img{height:136px}.content-head h2{font-size:22px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}}