:root{--blue:#1e3a8a;--ink:#171d27;--muted:#697386;--line:#dfe4ed;--pale:#f3f6fc}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}.wrap{width:min(1200px,calc(100% - 64px));margin:auto}.catalog-header{border-top:6px solid var(--blue);border-bottom:1px solid var(--line);background:#fff}.header-inner{height:104px;display:flex;align-items:center;justify-content:space-between}.brand img{display:block;width:285px;height:76px;object-fit:contain;object-position:left}.header-inner nav{display:flex;align-items:center;gap:25px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:1.2px}.header-inner nav a.active{color:var(--blue)}.header-inner .inquire{padding:12px 17px;border-radius:7px;background:var(--ink);color:#fff}.catalog-hero{padding:82px 0 76px;background:radial-gradient(circle at 88% 35%,#dbe5ff 0,transparent 23%),linear-gradient(135deg,#fff,#f4f7fd)}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--blue);font-size:10px;font-weight:900;letter-spacing:2px}.eyebrow i{width:30px;height:2px;background:var(--blue)}h1{margin:22px 0 20px;font-size:clamp(48px,6.4vw,82px);line-height:.96;letter-spacing:-4px}h1 em{color:var(--blue);font-style:normal}.catalog-hero p:last-child{max-width:650px;color:var(--muted);font-size:15px;line-height:1.75}.catalog-section{padding:68px 0 88px}.catalog-tools{display:flex;justify-content:space-between;align-items:end;margin-bottom:30px}.catalog-tools small,.catalog-cta small{color:var(--blue);font-size:9px;font-weight:900;letter-spacing:1.6px}.catalog-tools h2,.catalog-cta h2{margin:7px 0 0;font-size:34px;letter-spacing:-1.2px}.catalog-tools label{display:grid;gap:7px;color:var(--muted);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px}.catalog-tools input{width:260px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;font:inherit;text-transform:none;letter-spacing:0}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.product-card{overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 15px 38px rgba(27,43,75,.08);transition:.25s}.product-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px rgba(27,43,75,.14)}.product-image{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--pale)}.product-image img{width:100%;height:100%;object-fit:cover;transition:.35s}.product-card:hover .product-image img{transform:scale(1.035)}.product-image>span{position:absolute;left:15px;top:15px;padding:8px 10px;border-radius:999px;background:#fff;color:var(--blue);font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.8px}.product-copy{padding:23px}.product-copy>small{color:var(--blue);font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:1.2px}.product-copy h3{margin:8px 0;font-size:22px}.product-copy p{min-height:67px;color:var(--muted);font-size:13px;line-height:1.65}.product-copy>div{display:flex;align-items:center;justify-content:space-between;padding-top:17px;border-top:1px solid var(--line)}.product-copy>div b{font-size:13px}.product-copy>div a{color:var(--blue);font-size:11px;font-weight:900}.empty-state{padding:50px;text-align:center;border:1px dashed var(--line);border-radius:14px;color:var(--muted)}.catalog-cta{padding:48px 0;background:var(--blue);color:#fff}.catalog-cta .wrap{display:flex;align-items:center;justify-content:space-between}.catalog-cta small{color:#bacaf5}.catalog-cta a{padding:16px 20px;border-radius:8px;background:#fff;color:var(--blue);font-size:12px;font-weight:900}.catalog-cta a span{margin-left:18px}footer{background:#0b0e13;color:#fff}footer .wrap{min-height:84px;display:flex;align-items:center;justify-content:space-between;font-size:8px;letter-spacing:1.4px}footer .wrap>span:last-child{display:flex;gap:20px;color:#a8bdf5;font-weight:800}
@media(max-width:850px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-tools{align-items:start}.brand img{width:230px}.header-inner nav>a:not(.inquire):not(.active){display:none}}
@media(max-width:600px){.wrap{width:calc(100% - 30px)}.header-inner{height:82px}.brand img{width:190px;height:58px}.header-inner nav{gap:10px}.header-inner .inquire{padding:10px;font-size:9px}.catalog-hero{padding:60px 0}h1{font-size:50px;letter-spacing:-3px}.catalog-tools{display:grid;gap:22px}.catalog-tools input{width:100%}.catalog-tools label{width:100%}.product-grid{grid-template-columns:1fr}.catalog-cta .wrap{display:grid;gap:25px}.catalog-cta h2{font-size:27px}.catalog-cta a{text-align:center}footer .wrap{min-height:120px;flex-direction:column;justify-content:center;gap:12px}}