:root{--ink:#20252a;--muted:#667079;--line:#dde2e5;--paper:#f5f7f8;--soft:#eef2f3;--white:#fff;--dark:#202a31;--accent:#2b7896;--max:1180px;--radius:14px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font-family:Inter,Arial,Helvetica,sans-serif;line-height:1.6;font-size:16px}a{color:inherit;text-decoration:none}a:hover{text-decoration:none}img{max-width:100%;display:block}.wrap{width:min(calc(100% - 40px),var(--max));margin:0 auto}.narrow{max-width:820px}.skip{position:absolute;left:-9999px}.skip:focus{left:20px;top:20px;background:#fff;padding:8px 12px;z-index:999}.topbar{background:var(--dark);color:#dfe5e8;font-size:13px;letter-spacing:.03em}.topbar .wrap{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar a{color:#fff}.top-sep{margin:0 8px;color:#89939a}.site-header{position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);z-index:50;border-bottom:1px 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#303a40;margin-top:32px;padding-top:20px;font-size:12px;color:#89949a}@media(max-width:1050px){.nav{gap:14px;font-size:13px}.stock-grid{grid-template-columns:repeat(3,1fr)}.process-grid{grid-template-columns:repeat(3,1fr)}.brand-grid{grid-template-columns:repeat(4,1fr)}}@media(max-width:820px){.wrap{width:min(calc(100% - 28px),var(--max))}.topbar .wrap{flex-direction:column;align-items:flex-start;justify-content:center;padding:8px 0}.topbar .wrap>div{display:none}.menu-toggle{display:block}.nav{display:none;position:absolute;left:0;right:0;top:76px;background:#fff;padding:18px 20px;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:4px}.nav.is-open{display:flex}.hero{padding:55px 0}.hero-grid,.split,.upload-panel,.contact-grid,.product-grid{grid-template-columns:1fr}.hero-grid{gap:38px}.grid-3{grid-template-columns:1fr}.audience .card{min-height:auto}.stock-grid{grid-template-columns:repeat(2,1fr)}.brand-grid{grid-template-columns:repeat(3,1fr)}.process-grid{grid-template-columns:repeat(2,1fr)}.section-head{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.product-media img{height:360px}}@media(max-width:540px){body{font-size:15px}h1{font-size:39px}h2{font-size:30px}.hero-proof{grid-template-columns:1fr 1fr}.hero-proof div{padding:18px}.hero-proof strong{font-size:22px}section{padding:55px 0}.stock-grid{grid-template-columns:1fr}.stock-image{height:260px}.brand-grid{grid-template-columns:1fr 1fr}.process-grid{grid-template-columns:1fr}.upload-panel{padding:24px}.footer-grid{grid-template-columns:1fr}.hero-actions .button{width:100%}.quote-card p{font-size:18px}}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}
@media(max-width:700px){.form-grid{grid-template-columns:1fr}}

.catalog-pagination{display:flex;gap:16px;align-items:center;justify-content:center;flex-wrap:wrap;margin:26px 0}.catalog-pagination a{font-weight:700}.catalog-pagination span{opacity:.75}