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@media(max-width:900px){.info-grid,.catalog-grid{grid-template-columns:1fr 1fr}.product-grid{grid-template-columns:1fr}}
@media(max-width:680px){.info-grid,.service-detail-grid,.catalog-grid,.gallery-grid,.contact-cards{grid-template-columns:1fr}.gallery-grid figure:first-child,.contact-cards>div:last-child{grid-column:auto}.gallery-grid figure:first-child img,.gallery-grid img{height:300px}.quote-band{padding:28px}}

.btn-whatsapp-submit{background:#25d366;color:#071018}.btn-whatsapp-submit:hover{background:#20bd5a}.btn-whatsapp-submit span{font-size:18px}.nkpm-form .btn-whatsapp-submit{justify-self:start}
/* V3 PRO content system */
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/* Product photography — v3.1 */
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/* Product catalogue hub and professional footer - v3.2 */
.products-page-hero{background-image:linear-gradient(110deg,rgba(5,10,14,.97),rgba(15,22,27,.78)),url('../img/steel-coils.webp')}.catalog-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.product-browser{scroll-margin-top:100px}.product-browser-head{display:grid;grid-template-columns:1fr minmax(280px,420px);gap:40px;align-items:end;margin-bottom:30px}.product-browser-head h2{font-size:clamp(34px,4vw,54px)}.product-search input{width:100%;border:1px solid var(--line);background:#fff;padding:16px 18px;font:inherit;border-radius:4px;box-shadow:0 10px 35px rgba(7,16,24,.07)}.product-search input:focus{outline:3px solid rgba(242,140,0,.18);border-color:var(--orange)}.product-filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:34px}.product-filter{border:1px solid #cad1d6;background:#fff;color:var(--navy);padding:10px 15px;border-radius:999px;font-weight:800;cursor:pointer}.product-filter:hover,.product-filter.is-active{background:var(--orange);border-color:var(--orange);color:#111}.product-card[hidden]{display:none}.product-card-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:20px}.product-card-actions .text-link{margin:0}.mini-wa{display:inline-flex;align-items:center;background:#25d366;color:#071018!important;padding:10px 13px;border-radius:3px;font-size:12px;font-weight:900}.mini-wa:hover{background:#35e477}.product-empty{background:#fff3df;border-left:4px solid var(--orange);padding:18px 22px}.catalog-help{background:var(--navy);color:#fff;padding:75px 0}.catalog-help-grid{display:grid;grid-template-columns:1fr auto;align-items:center;gap:60px}.catalog-help h2{font-size:clamp(34px,4vw,54px);margin:0 0 18px}.catalog-help p{color:#b5c0c8;max-width:820px}.footer-grid-pro{grid-template-columns:1.5fr .8fr .9fr 1.2fr}.footer-brand p{max-width:390px}.footer-quick-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.footer-quick-actions a{display:inline-flex!important;border:1px solid rgba(255,255,255,.16);padding:9px 12px;border-radius:3px;color:#fff;font-size:12px;font-weight:800}.footer-menu{list-style:none;padding:0;margin:0}.footer-contact .working-hours{margin-top:18px;color:#aab6bf}.footer-contact .working-hours strong{color:#fff}.direction-link{color:#ff9f26!important;font-weight:800}.copyright-pro{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-credit strong{color:#fff}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:1000px){.footer-grid-pro{grid-template-columns:1fr 1fr}.product-browser-head{grid-template-columns:1fr}.catalog-help-grid{grid-template-columns:1fr}}@media(max-width:680px){.footer-grid-pro{grid-template-columns:1fr}.copyright-pro{display:block}.footer-credit{display:block;margin-top:10px}.product-card-actions{align-items:flex-start;flex-direction:column}}
