:root{--primary:#0070c0;--primary-dark:#0a4d8c;--primary-light:#2b95e0;--accent:#60b020;--accent-dark:#4d8c19;--dark:#1f2937;--gray:#6b7280;--gray-light:#9ca3af;--bg:#fff;--bg-light:#f4f9fd;--border:#e5e7eb;--radius:10px;--shadow:0 2px 12px #0070c014;--shadow-lg:0 8px 30px #0070c026}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--dark);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}img{max-width:100%}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-dark)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.topbar{background:var(--primary-dark);color:#d6e9f8;padding:8px 0;font-size:13px}.topbar .container{justify-content:space-between;align-items:center;display:flex}.topbar a{color:#d6e9f8}.topbar a:hover{color:#fff}.topbar .contact{gap:20px;display:flex}.site-header-wrap{z-index:100;background:#fff;position:sticky;top:0;box-shadow:0 1px 4px #0000000f}.site-header{background:#fff;position:relative}.site-header .container{justify-content:space-between;align-items:center;height:72px;display:flex}.logo{color:var(--primary-dark);align-items:center;gap:8px;font-size:22px;font-weight:800;display:flex}.logo-img{width:auto;height:44px;display:block}.logo span{color:var(--primary)}.logo small{color:var(--gray);letter-spacing:1px;text-transform:uppercase;font-size:10px;font-weight:500;display:block}.main-nav{align-items:center;gap:4px;display:flex}.main-nav a{color:var(--dark);border-radius:6px;padding:8px 14px;font-size:14px;font-weight:500;transition:all .2s}.main-nav a:hover,.main-nav a.router-link-active{color:var(--primary);background:#e6f3fb}.nav-cta{background:var(--primary);border-radius:6px;margin-left:8px;font-weight:600;color:#fff!important;padding:9px 18px!important}.nav-cta:hover{background:var(--primary-dark)}.nav-toggle{cursor:pointer;color:var(--dark);background:0 0;border:none;font-size:24px;display:none}.hero{background:linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);color:#fff;padding:90px 0;position:relative;overflow:hidden}.hero:after{content:"";background:#ffffff0f;border-radius:50%;width:400px;height:400px;position:absolute;top:-100px;right:-100px}.hero:before{content:"";background:#ffffff0d;border-radius:50%;width:300px;height:300px;position:absolute;bottom:-140px;right:60px}.hero .container{z-index:1;text-align:center;max-width:860px;position:relative}.hero h1{margin-bottom:16px;font-size:42px;font-weight:800;line-height:1.25}.hero p{color:#d6e9f8;margin-bottom:28px;font-size:18px}.hero-badges{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:28px;display:flex}.hero-badges img{height:36px}.hero-actions{flex-wrap:wrap;justify-content:center;gap:14px;display:flex}.btn{cursor:pointer;border:none;border-radius:8px;padding:12px 28px;font-size:15px;font-weight:600;transition:all .2s;display:inline-block}.btn-primary{color:var(--primary-dark);background:#fff}.btn-primary:hover{background:#e6f3fb;transform:translateY(-1px)}.btn-outline{color:#fff;background:0 0;border:2px solid #ffffff80}.btn-outline:hover{border-color:#fff}.btn-teal{background:var(--primary);color:#fff}.btn-teal:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:#d97706}.btn-whatsapp{color:#fff;cursor:pointer;background:#25d366;border:none;border-radius:8px;padding:11px 22px;font-size:14px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-block}.btn-whatsapp:hover{color:#fff;background:#1da851;transform:translateY(-1px)}.section{padding:70px 0}.section-alt{background:var(--bg-light)}.section-head{text-align:center;max-width:700px;margin:0 auto 44px}.section-head .eyebrow{color:var(--primary);text-transform:uppercase;letter-spacing:1.5px;background:#e6f3fb;border-radius:999px;margin-bottom:12px;padding:5px 14px;font-size:12px;font-weight:700;display:inline-block}.section-head h2{color:var(--dark);margin-bottom:10px;font-size:32px}.section-head p{color:var(--gray);font-size:15px}.stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;display:grid}.stat{border:1px solid var(--border);border-radius:var(--radius);text-align:center;background:#fff;padding:22px 16px;transition:all .25s}.stat:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.stat .num{color:var(--primary);font-size:30px;font-weight:800}.stat .label{color:var(--gray);margin-top:4px;font-size:13px}.categories-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;display:grid}.category-card{border:1px solid var(--border);border-radius:var(--radius);text-align:center;color:var(--dark);background:#fff;padding:26px 20px;transition:all .25s;display:block}.category-card:hover{box-shadow:var(--shadow-lg);color:var(--dark);transform:translateY(-4px)}.category-card .icon{margin-bottom:10px;font-size:36px}.category-card h3{margin-bottom:6px;font-size:17px}.category-card p{color:var(--gray);font-size:13px}.category-card .count{color:var(--primary);margin-top:10px;font-size:12px;font-weight:600;display:inline-block}.products-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;display:grid}.product-card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;flex-direction:column;transition:all .25s;display:flex;overflow:hidden}.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.product-card .thumb{background:var(--bg-light);justify-content:center;align-items:center;height:180px;display:flex;overflow:hidden}.product-card .thumb img{object-fit:cover;width:100%;height:100%}.product-card .thumb .placeholder{background:linear-gradient(135deg,#e6f3fb,#f0f9ff);justify-content:center;align-items:center;width:100%;height:100%;font-size:40px;display:flex}.product-card .body{flex-direction:column;flex:1;padding:16px;display:flex}.product-card .body h3{margin-bottom:4px;font-size:15px}.product-card .body h3 a{color:var(--dark)}.product-card .body h3 a:hover{color:var(--primary)}.product-card .cas{color:var(--gray-light);margin-bottom:8px;font-size:12px;font-weight:600}.product-card .summary{color:var(--gray);flex:1;font-size:13px}.product-card .footer{border-top:1px solid var(--border);padding:12px 16px}.product-card .footer a{font-size:13px;font-weight:600}.certs-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px;display:grid}.cert-item{border:1px solid var(--border);border-radius:var(--radius);text-align:center;background:#fff;padding:18px 14px;transition:all .2s}.cert-item:hover{box-shadow:var(--shadow)}.cert-item img{object-fit:contain;height:60px;margin-bottom:10px}.cert-item .name{font-size:13px;font-weight:600}.cert-item .no{color:var(--gray-light);font-size:11px}.faq-list{max-width:800px;margin:0 auto}.faq-item{border:1px solid var(--border);border-radius:var(--radius);background:#fff;margin-bottom:12px;overflow:hidden}.faq-item .q{cursor:pointer;justify-content:space-between;align-items:center;padding:16px 20px;font-size:15px;font-weight:600;display:flex}.faq-item .q .arrow{color:var(--primary);font-size:18px;transition:transform .25s}.faq-item .a{color:var(--gray);padding:0 20px 16px;font-size:14px;display:none}.faq-item.open .a{display:block}.cta-section{background:linear-gradient(135deg, var(--primary-dark), var(--primary));color:#fff;text-align:center;padding:60px 0}.cta-section h2{margin-bottom:10px;font-size:30px}.cta-section p{color:#d6e9f8;margin-bottom:24px}.blog-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;display:grid}.blog-card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;transition:all .25s;overflow:hidden}.blog-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.blog-card .thumb{background:var(--bg-light);height:150px}.blog-card .thumb img{object-fit:cover;width:100%;height:100%}.blog-card .body{padding:16px}.blog-card .date{color:var(--gray-light);margin-bottom:6px;font-size:12px}.blog-card h3{font-size:15px;line-height:1.4}.blog-card h3 a{color:var(--dark)}.blog-card h3 a:hover{color:var(--primary)}.site-footer{background:var(--primary-dark);color:#d6e9f8;padding:50px 0 20px}.site-footer .container{grid-template-columns:2fr 1fr 1fr 1.5fr;gap:36px;display:grid}.site-footer h4{color:#fff;margin-bottom:14px;font-size:16px}.site-footer p,.site-footer li{font-size:13px;line-height:1.9}.site-footer ul{list-style:none}.site-footer a{color:#d6e9f8}.site-footer a:hover{color:#fff}.footer-bottom{text-align:center;color:#ffffff80;border-top:1px solid #ffffff1a;margin-top:36px;padding-top:16px;font-size:12px}.page-hero{background:linear-gradient(135deg, var(--primary-dark), var(--primary));color:#fff;text-align:center;padding:56px 0}.page-hero h1{margin-bottom:8px;font-size:34px}.page-hero p{color:#d6e9f8;font-size:15px}.breadcrumb{color:var(--gray);padding:14px 0;font-size:13px}.breadcrumb a{color:var(--gray)}.breadcrumb a:hover{color:var(--primary)}.product-detail{grid-template-columns:1fr 1.2fr;gap:40px;display:grid}.product-detail .gallery{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-light);justify-content:center;align-items:center;min-height:340px;display:flex;overflow:hidden}.product-detail .gallery img{object-fit:cover;width:100%}.product-detail .gallery .placeholder{padding:60px;font-size:90px}.spec-table{border-collapse:collapse;width:100%;margin:16px 0}.spec-table td,.spec-table th{border:1px solid var(--border);text-align:left;padding:10px 14px;font-size:14px}.spec-table th{background:var(--bg-light);width:180px;font-weight:600}.form-group{margin-bottom:16px}.form-group label{margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-control{border:1px solid var(--border);border-radius:8px;width:100%;padding:11px 14px;font-family:inherit;font-size:14px;transition:all .2s}.form-control:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #0070c01f}textarea.form-control{resize:vertical;min-height:120px}.alert{border-radius:8px;margin-bottom:16px;padding:14px 18px;font-size:14px}.alert-success{color:#065f46;background:#e6f3fb;border:1px solid #a7f3d0}.alert-error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.loading,.empty{text-align:center;color:var(--gray);padding:60px 0}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:36px;height:36px;margin:0 auto 12px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=900px){.main-nav{background:#fff;flex-direction:column;padding:16px;display:none;position:absolute;top:72px;left:0;right:0;box-shadow:0 8px 20px #0000001a}.main-nav.open{display:flex}.nav-toggle{display:block}.site-footer .container{grid-template-columns:1fr;gap:28px}.product-detail{grid-template-columns:1fr}.hero h1{font-size:30px}.section-head h2{font-size:26px}.topbar .contact{display:none}}