:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#17202a;--muted:#5f6b7a;--line:#d8e0e8;--brand:#1769aa;--accent:#3a8b3d;--bg:#f7f9fb}*{box-sizing:border-box}body{color:var(--ink);background:#fff;margin:0;font-family:Arial,Helvetica,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.skip{z-index:20;background:#fff;padding:8px;position:absolute;top:8px;left:-999px}.skip:focus{left:8px}.site-header{z-index:10;border-bottom:1px solid var(--line);background:#fffffff5;justify-content:space-between;align-items:center;gap:24px;padding:14px clamp(16px,4vw,56px);display:flex;position:sticky;top:0}.brand{color:var(--brand);font-size:20px;font-weight:800}nav{flex-wrap:wrap;gap:14px;font-size:14px;display:flex}nav a:hover,nav a:focus{color:var(--brand)}.hero{background:linear-gradient(#eef6fb,#fff);grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);align-items:center;gap:40px;padding:clamp(32px,6vw,80px) clamp(16px,5vw,72px);display:grid}.hero h1{margin:0 0 18px;font-size:clamp(34px,5vw,64px);line-height:1.05}.hero p{color:var(--muted);max-width:720px;font-size:18px}.section{padding:46px clamp(16px,5vw,72px)}.section.compact{padding-top:24px;padding-bottom:24px}.section.alt{background:var(--bg)}.eyebrow{color:var(--brand);text-transform:uppercase;letter-spacing:0;margin-bottom:14px;font-size:13px;font-weight:800;display:inline-flex}.section-title{justify-content:space-between;align-items:end;gap:16px;margin-bottom:22px;display:flex}.section-title h2,.page-title h1{margin:0;font-size:clamp(26px,3vw,40px)}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.stats div{border:1px solid var(--line);background:#fff;border-radius:8px;padding:18px}.stats strong{color:var(--brand);font-size:28px;line-height:1.1;display:block}.stats span{color:var(--muted);font-size:14px}.category-strip{flex-wrap:wrap;gap:10px;display:flex}.category-chip{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:8px;align-items:center;gap:10px;padding:9px 12px;font-weight:700;display:inline-flex}.category-chip:hover,.category-chip.active{border-color:var(--brand);color:var(--brand);background:#eef6fb}.category-chip strong{color:#145a93;background:#e8f3ff;border-radius:999px;justify-content:center;align-items:center;min-width:28px;height:24px;padding:0 7px;font-size:12px;display:inline-flex}.card{border:1px solid var(--line);background:#fff;border-radius:8px;overflow:hidden}.card-body{padding:18px}.card h3{margin:0 0 8px;font-size:19px}.card p{color:var(--muted);margin:0 0 12px}.media{aspect-ratio:16/10;object-fit:cover;background:#edf1f5;width:100%}.button{border:1px solid var(--brand);background:var(--brand);color:#fff;border-radius:6px;justify-content:center;align-items:center;min-height:40px;padding:9px 16px;font-weight:700;display:inline-flex}.button.secondary{color:var(--brand);background:#fff}.page-title{background:var(--bg);border-bottom:1px solid var(--line);padding:38px clamp(16px,5vw,72px)}.content{max-width:920px;margin:0 auto;padding:40px 16px}.content h2{margin-top:32px}.meta{color:var(--muted);flex-wrap:wrap;gap:12px;font-size:14px;display:flex}.product-detail{grid-template-columns:minmax(300px,.8fr) minmax(0,1fr);gap:36px;padding:40px clamp(16px,5vw,72px);display:grid}.spec{border-collapse:collapse;width:100%;margin-top:18px}.spec td{border:1px solid var(--line);padding:10px}.related{border-top:1px solid var(--line);margin-top:34px;padding-top:24px}.form{gap:14px;max-width:720px;display:grid}.contact-grid{grid-template-columns:minmax(260px,.7fr) minmax(320px,1fr);align-items:start;gap:32px;display:grid}.form label{gap:6px;font-weight:700;display:grid}.form input,.form textarea,.form select{border:1px solid var(--line);width:100%;font:inherit;border-radius:6px;padding:11px 12px}.form textarea{min-height:140px}.admin-shell{grid-template-columns:240px minmax(0,1fr);min-height:70vh;display:grid}.admin-nav{color:#fff;background:#17202a;align-content:start;padding:24px}.admin-nav a{color:#e8eef4;padding:9px 0;display:block}.admin-main{background:var(--bg);padding:28px}.table{border-collapse:collapse;border:1px solid var(--line);background:#fff;width:100%}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:10px}.badge{color:#145a93;background:#e8f3ff;border-radius:999px;padding:3px 8px;font-size:12px;font-weight:700;display:inline-flex}.footer{color:#e8eef4;background:#17202a;gap:6px;padding:28px clamp(16px,5vw,72px);display:grid}@media (max-width:820px){.site-header{flex-direction:column;align-items:flex-start}.hero,.grid,.product-detail,.admin-shell,.stats,.contact-grid{grid-template-columns:1fr}.admin-nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 14px;display:grid}}