*,*::before,*::after{box-sizing:border-box;margin:0;padding:0} html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%} body{font-family:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;color:#1a1a1a;background:#f4f5f7;line-height:1.6;min-height:100vh} img{max-width:100%;height:auto;display:block} a{color:#003057;text-decoration:none} a:hover{color:#E8002D} ul,ol{list-style:none} button{cursor:pointer;font-family:inherit} :root{--pri:#003057;--pri-dk:#001f3a;--acc:#E8002D;--acc-hov:#c00025;--ok:#008A05;--wh:#fff;--g50:#f8f9fa;--g100:#f4f5f7;--g200:#e9ecef;--g300:#dee2e6;--g400:#ced4da;--g600:#6c757d;--g800:#343a40;--g900:#1a1a1a;--maxw:1400px;--navh:70px;--r:6px;--rs:4px;--sh:0 1px 3px rgba(0,0,0,.10);--sh2:0 2px 8px rgba(0,0,0,.12);--tr:.2s ease;} .container{max-width:var(--maxw);margin:0 auto;padding:0 20px} .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap} .text-muted{color:var(--g600)} .req{color:var(--acc)} .site-header{background:var(--pri);height:var(--navh);position:sticky;top:0;z-index:900;box-shadow:0 2px 8px rgba(0,0,0,.25)} .header-inner{display:flex;align-items:center;gap:16px;height:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px} .header-logo{flex-shrink:0} .header-logo img{height:38px;width:auto} .header-search{flex:1;min-width:0;max-width:520px;position:relative} .header-search form{display:flex;align-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:var(--r);overflow:hidden} .header-search form:focus-within{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.4)} .search-input{flex:1;border:none;background:transparent;color:#fff;padding:8px 12px;font-size:.9rem;outline:none} .search-input::placeholder{color:rgba(255,255,255,.55)} .header-search button{background:var(--acc);border:none;color:#fff;padding:8px 14px;font-size:1rem;transition:background var(--tr)} .header-search button:hover{background:var(--acc-hov)} .search-autocomplete{position:absolute;top:calc(100%+4px);left:0;right:0;background:#fff;border:1px solid var(--g200);border-radius:var(--r);box-shadow:var(--sh2);display:none;z-index:950;max-height:340px;overflow-y:auto} .search-autocomplete.visible{display:block} .autocomplete-item{display:flex;align-items:center;gap:12px;padding:10px 14px;cursor:pointer;border-bottom:1px solid var(--g200);transition:background var(--tr)} .autocomplete-item:last-child{border-bottom:none} .autocomplete-item:hover,.autocomplete-item.active{background:var(--g50)} .autocomplete-code{font-weight:700;color:var(--pri);font-size:.9rem} .autocomplete-type{font-size:.8rem;color:var(--g600)} .header-nav{display:flex;align-items:center;gap:12px;flex-shrink:0;margin-left:auto} .header-phone{display:flex;align-items:center;gap:6px;color:rgba(255,255,255,.85);font-size:.85rem;white-space:nowrap} .header-phone svg{width:16px;height:16px} .btn-rfq-header{background:rgba(232,0,45,.15);border:1px solid rgba(232,0,45,.4);color:#fff;padding:7px 14px;border-radius:var(--r);font-size:.85rem;display:flex;align-items:center;gap:6px;transition:all var(--tr);white-space:nowrap} .btn-rfq-header:hover{background:var(--acc);border-color:var(--acc);color:#fff} .rfq-badge{background:var(--acc);color:#fff;border-radius:10px;padding:1px 7px;font-size:.75rem;font-weight:700;min-width:18px;text-align:center} .hamburger{display:none;background:none;border:none;color:#fff;padding:6px} .hamburger svg{width:24px;height:24px} .nav-bar{background:var(--pri-dk);border-bottom:1px solid rgba(255,255,255,.08)} .nav-bar-inner{display:flex;align-items:center;gap:4px;max-width:var(--maxw);margin:0 auto;padding:0 20px;flex-wrap:wrap} .nav-link{color:rgba(255,255,255,.75);padding:10px 12px;font-size:.875rem;white-space:nowrap;border-radius:var(--rs);transition:all var(--tr)} .nav-link:hover,.nav-link.active{color:#fff;background:rgba(255,255,255,.08)} .breadcrumbs{background:#fff;border-bottom:1px solid var(--g200)} .breadcrumbs-inner{max-width:var(--maxw);margin:0 auto;padding:10px 20px;font-size:.8rem;color:var(--g600);display:flex;flex-wrap:wrap;gap:6px;align-items:center} .breadcrumbs-inner a{color:var(--g600)} .breadcrumbs-inner a:hover{color:var(--pri)} .breadcrumbs-inner span{color:var(--g400)} .breadcrumbs-inner .current{color:var(--g900);font-weight:500} .site-hero{background:linear-gradient(135deg,#003057 0%,#004a87 100%);color:#fff;padding:60px 20px;text-align:center} .site-hero h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;margin-bottom:16px;line-height:1.2} .site-hero p{font-size:1.1rem;color:rgba(255,255,255,.8);margin-bottom:32px;max-width:560px;margin-left:auto;margin-right:auto} .hero-search-wrap{max-width:580px;margin:0 auto;display:flex;gap:8px} .hero-search-wrap input{flex:1;padding:14px 18px;font-size:1rem;border:none;border-radius:var(--r);outline:none} .hero-search-wrap button{background:var(--acc);color:#fff;border:none;padding:14px 24px;border-radius:var(--r);font-weight:700;font-size:1rem;white-space:nowrap;transition:background var(--tr)} .hero-search-wrap button:hover{background:var(--acc-hov)} .stats-bar{background:#fff;border-bottom:1px solid var(--g200);padding:20px} .stats-inner{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:center;gap:48px;flex-wrap:wrap} .stat-item{text-align:center} .stat-item h3{font-size:1.6rem;font-weight:800;color:var(--pri);line-height:1} .stat-item p{font-size:.8rem;color:var(--g600);margin-top:4px} .btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--r);font-size:.875rem;font-weight:600;transition:all var(--tr);border:none;cursor:pointer;text-decoration:none;white-space:nowrap} .btn-primary{background:var(--pri);color:#fff} .btn-primary:hover{background:var(--pri-dk);color:#fff} .btn-outline{background:transparent;color:var(--pri);border:1.5px solid var(--pri)} .btn-outline:hover{background:var(--pri);color:#fff} .btn-accent{background:var(--acc);color:#fff} .btn-accent:hover{background:var(--acc-hov);color:#fff} .btn-sm{padding:6px 12px;font-size:.8rem} .btn-full{width:100%} .btn-lg{padding:14px 28px;font-size:1rem} .btn[disabled]{opacity:.5;cursor:not-allowed;pointer-events:none} .section-title{font-size:1.4rem;font-weight:700;color:var(--pri);padding:40px 0 24px;text-align:center} .category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;max-width:var(--maxw);margin:0 auto;padding:0 20px 40px} .category-card{background:#fff;border:1px solid var(--g200);border-radius:var(--r);overflow:hidden;transition:all var(--tr);display:flex;flex-direction:column} .category-card:hover{box-shadow:var(--sh2);border-color:var(--pri);transform:translateY(-2px)} .category-card-img{height:160px;overflow:hidden;background:var(--g50);display:flex;align-items:center;justify-content:center} .category-card-img img{width:100%;height:100%;object-fit:contain;padding:16px;transition:transform .3s ease} .category-card:hover .category-card-img img{transform:scale(1.05)} .category-card-body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1} .category-card-title{font-size:.95rem;font-weight:700;color:var(--g900);line-height:1.3} .category-card-count{font-size:.78rem;color:var(--g600)} .product-listing{max-width:var(--maxw);margin:0 auto;padding:20px} .product-listing-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:12px} .product-count{font-size:.875rem;color:var(--g600)} .product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px} .product-card{background:#fff;border:1px solid var(--g200);border-radius:var(--r);overflow:hidden;transition:all var(--tr);display:flex;flex-direction:column;text-decoration:none;color:inherit} .product-card:hover{box-shadow:var(--sh2);border-color:var(--pri);transform:translateY(-2px);color:inherit} .product-card-img{height:140px;background:var(--g50);display:flex;align-items:center;justify-content:center;overflow:hidden} .product-card-img img{width:100%;height:100%;object-fit:contain;padding:12px} .product-card-body{padding:12px;flex:1;display:flex;flex-direction:column;gap:6px} .product-card-brand{font-size:.7rem;font-weight:700;color:var(--acc);text-transform:uppercase;letter-spacing:.05em} .product-card-code{font-size:.95rem;font-weight:700;color:var(--g900);word-break:break-all} .product-card-type{font-size:.78rem;color:var(--g600);line-height:1.4} .product-card-lv3{font-size:.7rem;background:var(--g100);color:var(--g600);border:1px solid var(--g200);padding:2px 8px;border-radius:10px;display:inline-block;align-self:flex-start} .product-card-actions{padding:10px 12px;border-top:1px solid var(--g200);display:flex;gap:8px;align-items:center} .product-card-actions a{font-size:.78rem} .product-card-actions .add-rfq-btn{background:none;border:1px solid var(--pri);color:var(--pri);padding:5px 10px;border-radius:var(--rs);font-size:.75rem;font-weight:600;transition:all var(--tr)} .product-card-actions .add-rfq-btn:hover{background:var(--pri);color:#fff} .cat-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px} .cat-filter-btn{background:#fff;border:1.5px solid var(--g300);color:var(--g600);padding:6px 14px;border-radius:20px;font-size:.8rem;font-weight:500;transition:all var(--tr)} .cat-filter-btn:hover{border-color:var(--pri);color:var(--pri)} .cat-filter-btn.active{background:var(--pri);border-color:var(--pri);color:#fff} .pagination{display:flex;justify-content:center;gap:8px;padding:32px 0;flex-wrap:wrap} .pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 10px;border:1.5px solid var(--g300);border-radius:var(--r);font-size:.875rem;color:var(--g600);transition:all var(--tr)} .pagination a:hover{border-color:var(--pri);color:var(--pri);background:var(--g50)} .pagination .current-page{background:var(--pri);border-color:var(--pri);color:#fff} .product-detail{max-width:var(--maxw);margin:0 auto;padding:32px 20px} .product-detail-inner{display:grid;grid-template-columns:400px 1fr;gap:40px;align-items:start} .product-detail-img-wrap{background:#fff;border:1px solid var(--g200);border-radius:var(--r);padding:24px;display:flex;align-items:center;justify-content:center;min-height:360px} .product-detail-img-wrap img{max-height:320px;object-fit:contain} .product-detail-info{display:flex;flex-direction:column;gap:16px} .product-detail-code{font-size:1.8rem;font-weight:800;color:var(--pri);letter-spacing:-.02em} .product-detail-desc{font-size:1rem;color:var(--g600);line-height:1.6} .product-specs{display:grid;grid-template-columns:1fr 1fr;gap:8px;background:#fff;border:1px solid var(--g200);border-radius:var(--r);padding:20px;margin:8px 0} .spec-row{display:flex;flex-direction:column;gap:2px} .spec-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--g600);font-weight:600} .spec-value{font-size:.9rem;color:var(--g900);font-weight:500} .related-title{font-size:1rem;font-weight:700;color:var(--pri);margin-bottom:12px} .related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px} .rfq-page .container{padding-top:32px;padding-bottom:48px} .rfq-layout{display:grid;grid-template-columns:1fr 400px;gap:24px;align-items:start} .rfq-panel{background:#fff;border:1px solid var(--g200);border-radius:var(--r);overflow:hidden} .rfq-panel-header{background:var(--pri);color:#fff;padding:14px 20px;font-weight:700;font-size:.9rem} .rfq-panel-body{padding:20px} .rfq-product-table{width:100%;border-collapse:collapse;font-size:.875rem} .rfq-product-table th{text-align:left;padding:10px 12px;border-bottom:2px solid var(--g200);color:var(--g600);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em} .rfq-product-table td{padding:10px 12px;border-bottom:1px solid var(--g200);vertical-align:middle} .rfq-qty{width:60px;padding:4px 8px;border:1px solid var(--g300);border-radius:var(--rs);text-align:center;font-size:.85rem} .rfq-remove{background:none;border:none;color:var(--g400);font-size:1rem;padding:4px 8px;border-radius:var(--rs);transition:all var(--tr)} .rfq-remove:hover{background:var(--acc);color:#fff} .rfq-empty{text-align:center;padding:40px 20px;color:var(--g600)} .rfq-empty-icon{font-size:3rem;margin-bottom:16px} .rfq-float{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:800;display:none} .rfq-float.has-items{display:block} .rfq-float-btn{display:inline-flex;align-items:center;gap:8px;background:var(--pri);color:#fff;padding:12px 20px;border-radius:30px;box-shadow:0 4px 16px rgba(0,0,0,.25);font-weight:700;font-size:.875rem;transition:all var(--tr)} .rfq-float-btn:hover{background:var(--pri-dk);color:#fff;transform:translateY(-2px)} .rfq-float-count{background:var(--acc);color:#fff;border-radius:12px;padding:2px 8px;font-size:.75rem;font-weight:700;min-width:20px;text-align:center} .rfq-count{background:var(--acc);color:#fff;border-radius:10px;padding:1px 7px;font-size:.75rem;font-weight:700;min-width:18px;text-align:center;display:inline-block} .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px} .form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px} .form-group:last-child{margin-bottom:0} .form-label{font-size:.82rem;font-weight:600;color:var(--g800)} .form-control{padding:10px 14px;border:1.5px solid var(--g300);border-radius:var(--r);font-size:.875rem;font-family:inherit;transition:border-color var(--tr);color:var(--g900);background:#fff} .form-control:focus{outline:none;border-color:var(--pri);box-shadow:0 0 0 3px rgba(0,48,87,.12)} select.form-control{cursor:pointer} textarea.form-control{min-height:100px;resize:vertical} .form-check{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;color:var(--g800)} .form-check input{margin-top:3px;flex-shrink:0;accent-color:var(--pri)} .hp-field{display:none!important} .alert{padding:12px 16px;border-radius:var(--r);font-size:.875rem;margin-bottom:16px} .alert-error{background:#fff0f0;color:#900;border:1px solid #ffc0c0} .alert-success{background:#f0fff0;color:#060;border:1px solid #b0e0b0} .toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:var(--pri);color:#fff;padding:12px 24px;border-radius:var(--r);font-size:.875rem;font-weight:500;box-shadow:0 4px 16px rgba(0,0,0,.2);z-index:9999;opacity:0;transition:opacity .3s;pointer-events:none;white-space:nowrap} .toast.visible{opacity:1} .site-footer{background:var(--pri);color:rgba(255,255,255,.85);margin-top:60px} .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;max-width:var(--maxw);margin:0 auto;padding:48px 20px 40px} .footer-brand p{font-size:.82rem;color:rgba(255,255,255,.65);margin:12px 0;line-height:1.6} .footer-contact{display:flex;flex-direction:column;gap:8px;margin-top:16px} .footer-contact a{font-size:.82rem;color:rgba(255,255,255,.7);display:flex;align-items:center;gap:8px;transition:color var(--tr)} .footer-contact a:hover{color:#fff} .footer-col-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.5);margin-bottom:14px} .footer-links{display:flex;flex-direction:column;gap:8px} .footer-links a{font-size:.82rem;color:rgba(255,255,255,.65);transition:color var(--tr)} .footer-links a:hover{color:#fff} .footer-brands{max-width:var(--maxw);margin:0 auto;padding:20px 20px 0;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;flex-wrap:wrap;gap:12px} .footer-brands-label{font-size:.78rem;color:rgba(255,255,255,.5);white-space:nowrap} .footer-brands-label a{color:rgba(255,255,255,.4);text-decoration:underline} .footer-brands-label a:hover{color:rgba(255,255,255,.7)} .footer-brands-list{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center} .footer-brands-list a{font-size:.78rem;color:rgba(255,255,255,.55);font-variant:small-caps;letter-spacing:.03em;transition:color var(--tr)} .footer-brands-list a:hover{color:#fff} .footer-bottom{display:block;text-align:center;max-width:var(--maxw);margin:0 auto;padding:14px 20px;border-top:1px solid rgba(255,255,255,.1);font-size:.8rem;color:rgba(255,255,255,.5)} .footer-bottom>span{display:block;margin-bottom:8px} .footer-legal{display:flex;gap:20px;justify-content:center} .footer-legal a{color:rgba(255,255,255,.45);font-size:.75rem} .footer-legal a:hover{color:rgba(255,255,255,.7)} .brand-disclaimer{max-width:var(--maxw);margin:0 auto;padding:12px 20px;font-size:.7rem;color:rgba(255,255,255,.35);text-align:center;line-height:1.5} #contact-fab-wrap{position:fixed;bottom:24px;right:24px;z-index:800;display:flex;flex-direction:column;align-items:flex-end} #contact-options{display:none;background:#fff;border:1px solid var(--g200);border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.18);padding:16px;margin-bottom:8px;min-width:240px} #contact-fab-wrap.open #contact-options{display:block} #cw-header{padding-bottom:12px;margin-bottom:8px;border-bottom:1px solid var(--g200);font-size:.82rem;color:var(--g600)} #cw-header strong{display:block;color:var(--g900);font-size:.9rem;margin-bottom:2px} #contact-fab-label{position:absolute;right:calc(100%+8px);background:var(--pri);color:#fff;padding:6px 12px;border-radius:var(--r);font-size:.78rem;white-space:nowrap;opacity:0;transition:opacity var(--tr);pointer-events:none} #contact-fab-wrap:hover #contact-fab-label{opacity:1} .cw-option{display:flex;align-items:center;gap:10px;padding:9px 8px;border-radius:var(--rs);font-size:.85rem;color:var(--g800);transition:background var(--tr);text-decoration:none} .cw-option:hover{background:var(--g100);color:var(--g800)} .cw-option-icon{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0} .cw-option-icon.phone{background:#e3f2fd} .cw-option-icon.whatsapp{background:#e8f5e9} .cw-option-icon.email{background:#fff3e0} .cw-option-icon.rfq{background:#fce4ec} #contact-fab{width:52px;height:52px;border-radius:50%;background:var(--pri);color:#fff;border:none;font-size:1.4rem;box-shadow:0 4px 16px rgba(0,0,0,.2);transition:all var(--tr);display:flex;align-items:center;justify-content:center} #contact-fab:hover{background:var(--pri-dk);box-shadow:0 6px 20px rgba(0,0,0,.3)} #cookie-bar{position:fixed;bottom:0;left:0;right:0;background:var(--g800);color:#fff;padding:16px 20px;z-index:9000;display:flex;align-items:center;flex-wrap:wrap;gap:16px;transform:translateY(100%);transition:transform .4s ease} #cookie-bar.cb-visible{transform:translateY(0)} #cookie-bar p{flex:1;font-size:.82rem;color:rgba(255,255,255,.85);min-width:200px} #cookie-bar a{color:#5dade2;text-decoration:underline} #cookie-bar-actions{display:flex;gap:8px;flex-shrink:0} #cookie-decline,#cookie-accept{padding:8px 18px;border-radius:var(--r);font-size:.82rem;font-weight:600;border:1.5px solid rgba(255,255,255,.3);background:transparent;color:#fff;cursor:pointer;transition:all var(--tr)} #cookie-accept{background:var(--pri);border-color:var(--pri)} #cookie-decline:hover{background:rgba(255,255,255,.1)} #cookie-accept:hover{background:var(--pri-dk)} .search-page{max-width:var(--maxw);margin:0 auto;padding:32px 20px} .search-page h1{color:var(--pri);margin-bottom:24px} .no-results{text-align:center;padding:60px 20px;color:var(--g600)} .no-results h2{color:var(--pri);margin:16px 0 8px} .loading{text-align:center;padding:60px 20px;color:var(--g600)} .spinner{display:inline-block;width:36px;height:36px;border:3px solid var(--g200);border-top-color:var(--pri);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:16px} @keyframes spin{to{transform:rotate(360deg)}} .error-page{text-align:center;padding:80px 20px;max-width:560px;margin:0 auto} .error-code{font-size:5rem;font-weight:900;color:var(--g200);line-height:1} .error-page h2{font-size:1.4rem;color:var(--pri);margin:16px 0 8px} .error-page p{color:var(--g600);margin-bottom:24px} @media(max-width:1200px){.product-detail-inner{grid-template-columns:320px 1fr} .footer-grid{grid-template-columns:1.5fr 1fr 1fr;gap:28px}} @media(max-width:900px){.rfq-layout{grid-template-columns:1fr} .product-detail-inner{grid-template-columns:1fr} .footer-grid{grid-template-columns:1fr 1fr;gap:24px} .category-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}} @media(max-width:768px){.header-search{max-width:260px} .nav-bar-inner{gap:0;overflow-x:auto;padding:0 8px} .nav-link{padding:8px 10px;font-size:.82rem} .hamburger{display:flex} .nav-bar{display:none} .nav-bar.open{display:block} .nav-bar.open .nav-bar-inner{flex-direction:column;flex-wrap:nowrap;padding:8px} .footer-grid{grid-template-columns:1fr} .footer-brands{flex-direction:column;align-items:flex-start;gap:8px} .form-row{grid-template-columns:1fr}} @media(max-width:600px){.stats-inner{gap:24px} .product-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))} .hero-search-wrap{flex-direction:column}} @media(max-width:480px){:root{--navh:60px} .header-search{display:none} .site-hero{padding:40px 16px} .category-grid{grid-template-columns:repeat(2,1fr);gap:12px;padding:0 12px 24px} .footer-brands-list a{font-size:.68rem} .footer-legal{gap:12px}}