:root{--blue:#1261b5;--blue-dark:#0b4f98;--blue-soft:#edf6ff;--line:#d4e4f4;--text:#17324d;--muted:#66788a;--white:#fff;--shadow:0 12px 32px rgba(24,78,132,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f7faff;color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif}.site-shell{min-height:100vh;background:#f7faff}.topline{font-size:13px;text-align:center;padding:9px 16px;background:#0b4f98;color:#fff;letter-spacing:.15px}.header{display:grid;grid-template-columns:320px minmax(280px,1fr) auto;gap:24px;align-items:center;padding:18px 28px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;box-shadow:0 4px 18px rgba(30,74,119,.05)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--blue-dark)}.brand img{width:64px;height:56px;object-fit:contain}.brand strong{font-size:26px;letter-spacing:.1px}.brand small{display:block;color:var(--muted);font-weight:600;margin-top:2px}.search{display:flex;border:1.5px solid #9dc4e9;border-radius:12px;overflow:hidden;height:48px;background:#fff;transition:.2s}.search:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px rgba(18,97,181,.08)}.search input{border:0;outline:0;padding:0 16px;font-size:15px;flex:1;min-width:0;background:transparent}.search button{width:58px;border:0;background:var(--blue);color:#fff;font-size:20px;cursor:pointer}.tools{display:flex;gap:14px;align-items:center}.tools a{text-decoration:none;color:var(--text);font-weight:700}.tools a:hover{color:var(--blue)}.lang{border:1px solid var(--line);padding:8px 10px;border-radius:9px;background:#fff}.layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:26px;max-width:1460px;margin:auto;padding:24px}.sidebox{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:18px;background:#fff;box-shadow:0 8px 24px rgba(24,78,132,.05)}.side-title{background:linear-gradient(110deg,var(--blue-dark),var(--blue));color:#fff;padding:15px 17px;font-weight:800}.cats a{display:flex;justify-content:space-between;padding:13px 16px;border-bottom:1px solid #edf2f7;color:var(--text);text-decoration:none;transition:.18s}.cats a:last-child{border-bottom:0}.cats a:hover{background:var(--blue-soft);color:var(--blue-dark);padding-left:20px}.benefits-side{padding:8px 15px}.benefit{padding:13px 0;border-bottom:1px solid #e5eef8}.benefit b{display:block;color:var(--blue);font-size:13px}.benefit span{font-size:12px;color:var(--muted)}.hero{min-height:300px;border:1px solid #c7def3;border-radius:20px;background:radial-gradient(circle at 85% 20%,rgba(90,164,230,.27),transparent 32%),linear-gradient(120deg,#fff 6%,#edf7ff 56%,#d7ebff);padding:48px 52px;position:relative;overflow:hidden;box-shadow:var(--shadow)}.hero:after{content:'⌂  ◉  ◌  ⚡';position:absolute;right:55px;bottom:50px;font-size:70px;letter-spacing:16px;color:#3378bd;opacity:.28}.hero h1{font-size:48px;line-height:1;margin:0 0 12px;color:var(--blue-dark);letter-spacing:-1px}.hero h2{margin:0 0 16px;font-size:25px}.hero p{max-width:560px;font-size:17px;line-height:1.65;color:#47627d}.btn{display:inline-block;background:linear-gradient(135deg,var(--blue),#0b57a2);color:#fff;text-decoration:none;font-weight:800;border:0;border-radius:10px;padding:13px 20px;box-shadow:0 7px 16px rgba(18,97,181,.18);transition:.18s}.btn:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(18,97,181,.22)}.trust{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;margin:20px 0;overflow:hidden;background:#fff}.trust div{padding:17px;border-right:1px solid #dce9f6}.trust div:last-child{border:0}.trust b{display:block;color:var(--blue)}.section-title{font-size:21px;color:var(--blue-dark);margin-top:28px;border-bottom:1px solid var(--line);padding-bottom:10px;position:relative}.section-title:after{content:'';position:absolute;left:0;bottom:-1px;width:72px;height:3px;border-radius:3px;background:var(--blue)}.products{display:grid;grid-template-columns:repeat(4,minmax(190px,1fr));gap:18px}.product{border:1px solid var(--line);border-radius:16px;padding:13px;background:#fff;min-width:0;box-shadow:0 8px 24px rgba(24,78,132,.055);transition:.2s;display:flex;flex-direction:column}.product:hover{transform:translateY(-3px);box-shadow:0 15px 34px rgba(24,78,132,.11);border-color:#b8d5ef}.product-img{height:220px;background:#fff;display:grid;place-items:center;border-radius:12px;color:var(--blue);font-size:46px;overflow:hidden;border:1px solid #edf2f7;padding:8px}.product-img img{display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain;object-position:center}.product h3{font-size:15px;line-height:1.4;min-height:42px;margin:12px 2px 4px;color:#17324d}.stock{font-size:13px;color:#23843a;margin-top:auto}.price{font-size:23px;font-weight:900;color:var(--blue-dark);margin:9px 0}.product .btn{display:block;text-align:center;padding:10px;font-size:13px}.footer{margin-top:45px;background:#0a447e;color:#fff;padding:24px 30px;font-size:13px}.footer-inner{max-width:1420px;margin:auto;display:flex;justify-content:space-between;gap:20px}.empty{grid-column:1/-1;padding:34px;border:1px dashed #accbea;text-align:center;border-radius:14px;background:#fff}.product-desc{font-size:13px;line-height:1.55;color:#5f7184;min-height:58px;margin:6px 2px 12px}.review-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.review-card{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff;box-shadow:0 8px 20px rgba(24,78,132,.05)}
@media(max-width:1200px){.products{grid-template-columns:repeat(3,minmax(180px,1fr))}}
@media(max-width:1000px){.header{grid-template-columns:1fr;position:static}.tools{justify-content:flex-start}.layout{grid-template-columns:1fr}.sidebar{order:2}.products{grid-template-columns:repeat(2,minmax(160px,1fr))}.trust{grid-template-columns:1fr 1fr}.hero:after{opacity:.12}}
@media(max-width:580px){.layout{padding:12px}.header{padding:14px}.brand strong{font-size:22px}.products,.trust{grid-template-columns:1fr}.product-img{height:260px}.hero{padding:32px 24px;min-height:260px}.hero h1{font-size:36px}.footer-inner{display:block}}

/* v0.9.37 commercial storefront final polish */
.product{min-height:0;padding:12px;border-radius:15px}
.product h3{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;min-height:38px;max-height:40px;font-size:14px;line-height:1.38;margin:10px 2px 4px}
.product-desc{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;min-height:36px;max-height:38px;font-size:12px;line-height:1.45;margin:3px 2px 8px;color:#64778a}
.product-img{height:178px;aspect-ratio:auto;max-height:none;padding:7px;border-radius:11px;background:linear-gradient(180deg,#fff,#fbfdff)}
.product-img img{object-fit:contain!important}
.product .stock{margin-top:auto;font-size:12px;padding-top:4px}
.product .price{font-size:21px;margin:6px 0 8px}
.product .btn{padding:9px 10px;border-radius:9px}
.products{align-items:stretch;gap:15px;grid-template-columns:repeat(4,minmax(175px,1fr))}
.layout{align-items:start}
main{min-width:0}
.right-sidebar{align-self:start;position:sticky;top:96px;min-width:0}
.right-widget{transition:.18s}.right-widget:hover{border-color:#b9d7f2;box-shadow:0 12px 28px rgba(24,78,132,.08)}
.footer a{text-underline-offset:3px}
@media(max-width:1280px){.products{grid-template-columns:repeat(3,minmax(175px,1fr))}.right-sidebar{position:static}}
@media(max-width:1000px){.products{grid-template-columns:repeat(2,minmax(160px,1fr))}}
@media(max-width:580px){.products{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product{padding:9px}.product-img{height:145px}.product h3{font-size:13px;min-height:36px;max-height:38px}.product-desc{display:none}.product .price{font-size:18px}.product .stock{font-size:11px}}
@media(max-width:390px){.products{grid-template-columns:1fr}.product-img{height:210px}}