:root{--red:#b5121b;--red2:#8f0e16;--ink:#16181b;--muted:#646a73;--line:#e0e3e7;--bg:#f5f6f8;--card:#fff;--dark:#17191c;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 Arial,Helvetica,sans-serif}a{color:inherit}.top{background:var(--dark);color:#fff;border-bottom:4px solid var(--red)}.topin{max-width:var(--max);margin:auto;padding:16px 20px;display:flex;align-items:center;gap:24px;justify-content:space-between;flex-wrap:wrap}.brand{text-decoration:none;font:bold 27px Georgia,serif;letter-spacing:2px;background:var(--red);padding:7px 15px;color:#fff}.nav{display:flex;align-items:center;gap:15px;flex-wrap:wrap}.nav a{text-decoration:none;color:#f7f7f7;font-weight:700;font-size:14px}.nav .q{background:var(--red);padding:9px 14px;border-radius:6px}.wrap{max-width:var(--max);margin:auto;padding:28px 20px 55px}.crumb{font-size:13px;color:var(--muted);margin-bottom:18px}.crumb a{color:var(--red);text-decoration:none}.hero{background:linear-gradient(120deg,#17191c,#2a2d31);color:#fff;border-radius:16px;padding:34px;display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:center;overflow:hidden}.hero h1{font-size:clamp(30px,5vw,55px);line-height:1.04;margin:0 0 14px}.hero p{color:#d8dadd;max-width:760px;font-size:17px}.hero img{width:100%;max-height:330px;object-fit:contain;background:#fff;border-radius:12px;padding:10px}.eyebrow{font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#ef6b72;font-size:12px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.btn{display:inline-block;text-decoration:none;background:var(--red);color:white;padding:11px 16px;border-radius:7px;font-weight:800;border:1px solid var(--red)}.btn.alt{background:#fff;color:var(--ink);border-color:#cfd3d8}.section{margin-top:28px}.section h2{font-size:26px;margin:0 0 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span{color:var(--muted);font-size:13px}.product{display:grid;grid-template-columns:minmax(280px,.85fr) minmax(380px,1.15fr);gap:28px;align-items:start}.product-visual{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;min-height:330px;display:flex;align-items:center;justify-content:center}.product-visual img{width:100%;max-height:420px;object-fit:contain}.technical-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}.technical-card h1{font-size:clamp(28px,4vw,43px);line-height:1.08;margin:5px 0 10px}.sku{color:var(--red);font-weight:900;letter-spacing:.08em}.pricebox{background:#fff5f5;border:1px solid #f0c7ca;border-radius:10px;padding:15px;margin:18px 0}.price{font-size:28px;font-weight:900;color:var(--red)}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{width:42%;color:#444}.note{color:var(--muted);font-size:13px}.family-links{display:flex;gap:8px;flex-wrap:wrap}.family-links a{background:#fff;border:1px solid var(--line);border-radius:6px;padding:7px 10px;text-decoration:none}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.chip{background:#f0f1f3;border-radius:100px;padding:5px 9px;font-size:12px}.emptyvisual{width:100%;min-height:260px;background:linear-gradient(145deg,#fbfbfc,#e8eaee);border-radius:12px;display:grid;place-items:center;text-align:center;padding:30px}.emptyvisual b{display:block;color:var(--red);font:700 38px Georgia,serif;letter-spacing:3px}.emptyvisual span{color:#444;font-weight:700}.footer{background:#151719;color:#ddd}.footin{max-width:var(--max);margin:auto;padding:30px 20px;display:grid;grid-template-columns:2fr 1fr 1fr;gap:25px}.footer a{color:#fff;text-decoration:none;display:block;margin:5px 0}.statrow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:15px}.stat b{font-size:24px;color:var(--red);display:block}.notice{background:#fff;border-left:4px solid var(--red);padding:14px 16px;margin:16px 0}.success{background:#eef8f0;border-left:4px solid #298742;padding:14px}.error{background:#fff0f0;border-left:4px solid #b5121b;padding:14px}@media(max-width:800px){.hero,.product,.footin{grid-template-columns:1fr}.toolbar{grid-template-columns:1fr}.statrow{grid-template-columns:1fr 1fr}.topin{align-items:flex-start}.nav{gap:10px}.hero{padding:25px}.product-visual{min-height:220px}}

.cardimg{width:100%;height:150px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:9px;padding:10px;margin:0 0 13px}.product-visual img{background:#fff}.hero img{background:#fff}

.tech-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tech-gallery.three{grid-template-columns:repeat(3,minmax(0,1fr))}.tech-gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}.tech-gallery img{width:100%;height:330px;object-fit:contain;background:#fff}.tech-gallery figcaption{font-size:13px;color:var(--muted);margin-top:8px;text-align:center}@media(max-width:800px){.tech-gallery,.tech-gallery.three{grid-template-columns:1fr}.tech-gallery img{height:280px}}