:root{--navy:#162b3b;--ink:#243746;--teal:#0797a5;--mint:#dff4f1;--line:#dbe6eb;--soft:#f5f8fa;--white:#fff;--green:#4f9b55;--shadow:0 16px 40px rgba(22,43,59,.09)}*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:Inter,Segoe UI,Arial,sans-serif;background:#fff;line-height:1.55}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 36px));margin:auto}.topbar{background:var(--navy);color:#dbe8ee;font-size:13px}.topbar .container{display:flex;justify-content:flex-end;gap:20px;padding:8px 0}.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand img{width:190px;display:block}.menu{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:650}.menu a:hover,.menu a.active{color:var(--teal)}.lang{display:flex;gap:6px}.lang a{font-size:12px;color:#748692;padding:5px}.lang a.active{color:var(--navy);font-weight:700}.hero{background:linear-gradient(125deg,var(--navy),#20495c);color:#fff;padding:92px 0 84px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(77,207,202,.25);border-radius:50%;right:-100px;top:-150px;box-shadow:0 0 0 28px rgba(77,207,202,.05),0 0 0 62px rgba(77,207,202,.04)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:#65d2cd;font-size:12px;font-weight:800}.hero h1{font-size:clamp(38px,5vw,66px);line-height:1.08;margin:18px 0 20px;letter-spacing:-.04em}.hero p{font-size:18px;max-width:610px;color:#dce9ed}.hero-art{border:1px solid rgba(255,255,255,.18);border-radius:28px;padding:34px;background:rgba(255,255,255,.06)}.hero-art .ring{height:220px;border:22px solid #25b9be;border-right-color:#16394b;border-radius:50%;transform:rotate(-28deg);box-shadow:0 0 0 10px rgba(37,185,190,.1)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:6px;padding:12px 20px;font-weight:750;font-size:14px;cursor:pointer}.btn-primary{background:var(--teal);color:#fff}.btn-light{background:#fff;color:var(--navy)}.section{padding:76px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}.section h2{font-size:32px;line-height:1.15;margin:0;color:var(--navy);letter-spacing:-.03em}.muted{color:#6d7f89}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:.2s;box-shadow:0 4px 16px rgba(22,43,59,.03)}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b7d5d8}.card-media{height:150px;background:linear-gradient(135deg,#eef8f7,#f7fafb);display:flex;align-items:center;justify-content:center;color:var(--teal)}.seal-shape{width:92px;height:92px;border:13px solid currentColor;border-radius:34% 66% 55% 45%;transform:rotate(30deg)}.card-body{padding:18px}.card h3{margin:0 0 8px;font-size:17px;color:var(--navy)}.card p{font-size:13px;color:#74838b;margin:0}.features{background:var(--soft)}.feature{padding:24px;border-left:3px solid var(--teal)}.feature strong{display:block;color:var(--navy);font-size:16px;margin-bottom:7px}.feature p{margin:0;color:#6b7e88;font-size:14px}.breadcrumbs{padding:22px 0;color:#78909c;font-size:13px}.page-hero{background:var(--soft);padding:54px 0}.page-hero h1{margin:8px 0;font-size:42px;color:var(--navy)}.product-list{display:grid;gap:10px}.product-row{display:grid;grid-template-columns:100px 1fr 210px 120px;align-items:center;gap:22px;border:1px solid var(--line);border-radius:10px;padding:12px;background:#fff}.product-thumb{height:76px;border-radius:8px;background:var(--soft);display:flex;align-items:center;justify-content:center;color:var(--teal)}.product-row h3{margin:0;color:var(--navy);font-size:16px}.product-row p{margin:4px 0 0;color:#71828b;font-size:13px}.spec{font-size:12px;color:#607681}.modal{display:none;position:fixed;inset:0;background:rgba(11,29,42,.68);z-index:30;align-items:center;justify-content:center;padding:20px}.modal.open{display:flex}.modal-box{background:#fff;border-radius:16px;max-width:780px;width:100%;max-height:90vh;overflow:auto;padding:30px;position:relative}.close{position:absolute;right:18px;top:14px;border:0;background:none;font-size:28px;color:#7a8a92}.detail-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px}.detail-visual{min-height:280px;background:var(--soft);display:flex;align-items:center;justify-content:center;border-radius:12px}.table{width:100%;border-collapse:collapse;font-size:13px}.table td{border-bottom:1px solid var(--line);padding:10px 0}.table td:first-child{color:#71828b;width:42%}.footer{background:var(--navy);color:#d5e3e8;padding:44px 0}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}.footer h3{color:#fff;margin-top:0}.whatsapp{position:fixed;right:22px;bottom:22px;background:#25d366;color:#fff;border-radius:50px;padding:13px 18px;font-weight:750;box-shadow:var(--shadow);z-index:20}.empty{padding:50px;text-align:center;background:var(--soft);border-radius:12px;color:#73858d}@media(max-width:800px){.menu{gap:10px;font-size:12px}.brand img{width:150px}.hero-grid,.detail-grid,.footer-grid{grid-template-columns:1fr}.hero-art{display:none}.grid{grid-template-columns:repeat(2,1fr)}.product-row{grid-template-columns:68px 1fr;gap:12px}.product-row .spec,.product-row .btn{grid-column:2}.page-hero h1{font-size:34px}.section{padding:54px 0}}@media(max-width:520px){.topbar{display:none}.nav-inner{height:68px}.menu a:nth-child(2),.menu a:nth-child(3){display:none}.grid{grid-template-columns:1fr 1fr;gap:10px}.card-media{height:115px}.card-body{padding:13px}.card h3{font-size:14px}.card p{font-size:12px}.hero{padding:62px 0}.hero h1{font-size:39px}}