@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#102d36;--muted:#5b6b70;--copper:#dea776;--line:#dce4e5;--soft:#f3f6f6}*{box-sizing:border-box}body{margin:0;font:16px/1.65 'DM Sans',Arial,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}button,input,select{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b2733c;outline-offset:3px}header{display:flex;align-items:center;justify-content:space-between;padding:24px 5%;border-bottom:1px solid var(--line);gap:24px}.brand{font-family:Manrope,Arial,sans-serif;font-size:29px;font-weight:800;letter-spacing:3px;line-height:1.1}.brand span{display:block;font-size:9px;letter-spacing:2px;margin-top:8px}nav{display:flex;gap:26px;align-items:center;font-size:14px}nav a:hover{color:#986139}.contact-top{border:1px solid var(--line);padding:10px 17px;border-radius:3px}.wrap{max-width:1240px;margin:auto;padding:0 32px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#8e5a31}.hero{padding:72px 0;background:var(--soft)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}h1,h2,h3{font-family:Manrope,Arial,sans-serif;line-height:1.15;letter-spacing:-1px}h1{font-size:clamp(38px,4.5vw,62px);margin:20px 0 24px}h2{font-size:35px;margin:10px 0 22px}h3{font-size:24px;margin:14px 0}.lead{font-size:19px;color:var(--muted);max-width:650px}.muted{color:var(--muted)}.hero-image{background:#fff;border-radius:5px;padding:25px;border:1px solid var(--line)}.hero-image img{width:100%;height:290px;object-fit:contain}.caption{font-size:12px;color:var(--muted);margin:12px 0 0}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:24px;background:var(--ink);color:white;padding:13px 21px;border:1px solid var(--ink);border-radius:3px;font-weight:600;font-size:14px;cursor:pointer}.btn:hover{background:#214955}.btn.secondary{background:transparent;color:var(--ink);border-color:#b8c6c9}.btn.secondary:hover{background:#e5eded}.section{padding:68px 0}.section-top{display:flex;align-items:end;justify-content:space-between;gap:24px}.section-top p{max-width:400px;color:var(--muted)}.two{display:grid;grid-template-columns:1fr 1fr;gap:24px}.brand-card{border:1px solid var(--line);padding:28px;border-top:3px solid var(--copper)}.brand-word{font-size:28px;letter-spacing:3px;font-weight:800}.brand-card p{color:var(--muted)}.badge{font-size:10px;letter-spacing:1px;font-weight:700;display:inline-block;padding:5px 9px;background:#eaf0ef;color:var(--ink);text-transform:uppercase}.toolbar{display:flex;gap:14px;padding:23px 0;align-items:end;flex-wrap:wrap;border-top:1px solid var(--line)}.field{display:flex;flex-direction:column;gap:6px;flex:1;min-width:170px}.field label{font-size:12px;font-weight:700}.field input,.field select{width:100%;padding:12px;background:#fff;border:1px solid #bac7c9;border-radius:3px;color:var(--ink)}.result-count{font-size:13px;color:var(--muted);padding:0 0 15px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product{border:1px solid var(--line);border-radius:4px;overflow:hidden;display:flex;flex-direction:column}.product-image{padding:18px;background:#fafbfb;display:block;border-bottom:1px solid var(--line)}.product-image img{width:100%;height:220px;object-fit:contain}.product-content{padding:23px;display:flex;flex-direction:column;flex:1}.product-content .desc{font-size:14px;color:var(--muted);margin:0 0 15px}.mini-specs{display:grid;grid-template-columns:1fr 1fr;gap:12px;border-top:1px solid var(--line);padding:16px 0}.mini-specs span{display:block;font-size:11px;color:var(--muted)}.mini-specs strong{font-size:16px}.product .actions{margin-top:auto;padding-top:15px;gap:10px}.product .btn{font-size:12px;padding:11px 13px;gap:8px}.note{padding:17px 20px;background:#eef3f3;border-left:3px solid var(--copper);font-size:13px;color:var(--muted);margin:25px 0}.manufacturer{background:var(--soft)}.manufacturer-grid{display:grid;grid-template-columns:220px 1fr;gap:55px;align-items:start}.zel-logo{width:180px;height:90px;object-fit:contain;background:#fff;border:1px solid var(--line)}.facts{display:flex;flex-wrap:wrap;gap:32px;border-top:1px solid var(--line);margin-top:25px;padding-top:20px}.facts strong{display:block;font-size:19px}.facts span{font-size:12px;color:var(--muted)}.cta{background:var(--ink);color:#fff;padding:48px;border-radius:5px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:30px}.cta p{color:#d2dfe0;max-width:650px}.cta .btn{background:var(--copper);color:var(--ink);border-color:var(--copper);white-space:nowrap}footer{padding:35px 5%;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;font-size:13px;color:var(--muted)}.breadcrumb{font-size:12px;color:var(--muted);margin:25px 0}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:start}.detail-photo{padding:35px;background:#f6f8f8;border:1px solid var(--line);border-radius:4px}.detail-photo img{height:370px;width:100%;object-fit:contain}.detail-grid h1{font-size:50px;margin:13px 0 20px}.summary-specs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;gap:12px}.summary-specs small{display:block;color:var(--muted)}.summary-specs strong{font-size:21px}.tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-top:48px}.tab{background:none;border:0;border-bottom:3px solid transparent;padding:18px 26px;color:var(--muted);font-weight:700;cursor:pointer}.tab[aria-selected=true]{border-color:var(--ink);color:var(--ink)}.panel{padding:25px 0}.spec-table{width:100%;border-collapse:collapse;font-size:15px}.spec-table th,.spec-table td{padding:15px 20px;text-align:left}.spec-table th{width:43%;font-weight:600}.spec-table tr:nth-child(odd){background:var(--soft)}.doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.doc{display:flex;border:1px solid var(--line);padding:22px;gap:18px;align-items:center}.doc:hover{background:var(--soft)}.doc b{display:block}.doc small{color:var(--muted)}.doc-icon{font-size:12px;border:1px solid #a2b4b8;padding:14px 9px;font-weight:700}.related{display:grid;grid-template-columns:1fr 1fr;gap:20px}.related a{border:1px solid var(--line);padding:20px;display:flex;justify-content:space-between;align-items:center}.related span{color:var(--muted);font-size:13px}html{scroll-behavior:smooth} [hidden]{display:none!important}.empty{padding:35px;background:var(--soft)}@media(max-width:800px){header{padding:20px 24px}header nav{gap:16px;font-size:12px}.contact-top{display:none}.wrap{padding:0 22px}.hero{padding:40px 0}.hero-grid,.detail-grid{grid-template-columns:1fr;gap:28px}.hero-image img{height:220px}.section{padding:45px 0}.section-top{display:block}.grid{grid-template-columns:1fr 1fr}.product-content{padding:18px}.product-image img{height:170px}.manufacturer-grid{grid-template-columns:1fr;gap:20px}.two{gap:16px}.cta{padding:28px;display:block}.cta .actions{margin-top:20px}.detail-photo img{height:260px}footer{flex-wrap:wrap}.doc-grid{grid-template-columns:1fr}.tabs .tab{padding:16px 15px}.related{grid-template-columns:1fr}}@media(max-width:520px){header nav a:first-child{display:none}.brand{font-size:24px}.brand span{font-size:7px}.two,.grid{grid-template-columns:1fr}.product-image img{height:230px}.field{min-width:130px}.detail-grid h1{font-size:42px}.summary-specs strong{font-size:18px}.summary-specs small{font-size:11px}.spec-table th,.spec-table td{padding:12px;font-size:13px}.hero-image{padding:15px}h2{font-size:29px}.cta h2{font-size:26px}}