:root{--brand:#08277B;--accent:#F9791A;--ink:#101B33;--muted:#4B5670;--line:#E2E6EE;--soft:#F5F7FB;--wrap:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Montserrat",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}a{color:var(--brand)}img{max-width:100%;height:auto}.wrap{width:min(var(--wrap),calc(100% - 32px));margin:auto}.top{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}.topin{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:70px}.brand img{width:auto;height:42px}.nav{display:flex;gap:18px;flex-wrap:wrap}.nav a{text-decoration:none;font-size:13px;font-weight:700}.hero{padding:54px 0 30px}.crumbs{font-size:12px;color:var(--muted);margin-bottom:16px}.crumbs a{text-decoration:none}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--brand);font-size:12px}h1{font-size:clamp(28px,4vw,46px);line-height:1.08;margin:8px 0 14px}h2{font-size:clamp(21px,2.5vw,30px);line-height:1.2;margin:0 0 14px}h3{font-size:17px;margin:0 0 8px}.lead{font-size:17px;color:var(--muted);max-width:74ch}.layout{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:42px;align-items:start;padding-bottom:48px}.product-img{border:1px solid var(--line);border-radius:20px;padding:20px;background:#fff;aspect-ratio:1/1;display:grid;place-items:center}.product-img img{width:100%;height:100%;object-fit:contain}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.chip{border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700;background:var(--soft)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:9px;text-decoration:none;font-weight:800;font-size:13px}.btn.primary{background:var(--brand);color:#fff}.btn.secondary{border:1px solid var(--brand);color:var(--brand);background:#fff}.section{padding:34px 0;border-top:1px solid var(--line)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.card{border:1px solid var(--line);border-radius:16px;padding:13px;text-decoration:none;color:var(--ink);background:#fff;min-width:0}.card .thumb{aspect-ratio:1/1;display:grid;place-items:center;overflow:hidden}.card .thumb img{width:100%;height:100%;object-fit:contain}.card .brandline{font-size:11px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.card strong{display:block;margin-top:5px;line-height:1.3}.card small{display:block;color:var(--muted);margin-top:7px}.list{display:grid;gap:10px}.box{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff}.box p:last-child{margin-bottom:0}.spec{display:grid;grid-template-columns:150px minmax(0,1fr);gap:9px 18px}.spec dt{font-weight:800}.spec dd{margin:0;color:var(--muted)}.steps{counter-reset:item;display:grid;gap:10px;padding:0;list-style:none}.steps li{border:1px solid var(--line);border-radius:13px;padding:14px 14px 14px 50px;position:relative}.steps li:before{counter-increment:item;content:counter(item);position:absolute;left:13px;top:12px;width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:var(--brand);color:#fff;font-weight:800}.notice{border-left:4px solid var(--accent);background:#fff7ed;padding:13px 15px;border-radius:0 10px 10px 0}.pagination{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}.pagination a{border:1px solid var(--line);border-radius:8px;padding:8px 11px;text-decoration:none;font-weight:700}.pagination a[aria-current=page]{background:var(--brand);color:#fff}.footer{background:#08277B;color:#fff;margin-top:54px}.footer .wrap{padding:34px 0}.footer a{color:#fff}.footlinks{display:flex;gap:18px;flex-wrap:wrap;font-size:13px}.muted{color:var(--muted)}.faq details{border-bottom:1px solid var(--line);padding:13px 0}.faq summary{font-weight:800;cursor:pointer}.faq p{color:var(--muted)}@media(max-width:900px){.grid{grid-template-columns:repeat(3,1fr)}.layout{grid-template-columns:1fr}.product-img{max-width:520px}}@media(max-width:640px){.grid{grid-template-columns:repeat(2,1fr);gap:12px}.nav{display:none}.hero{padding-top:34px}.spec{grid-template-columns:1fr}.wrap{width:min(var(--wrap),calc(100% - 24px))}}@media(max-width:390px){.grid{grid-template-columns:1fr}}