:root{color-scheme:light;--ink:#153e35;--green:#18654f;--muted:#52685f;--paper:#f7f8f2;--line:#dbe4d9}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}header,main,footer{max-width:1160px;margin:auto;padding:0 32px}header{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:24px;padding-bottom:24px;border-bottom:1px solid var(--line)}a{color:var(--green)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:24px;font-weight:750}.brand img{object-fit:contain}nav{display:flex;gap:8px}nav a{padding:8px 14px;text-decoration:none;border-radius:8px}nav a[aria-current]{background:#e0eadf;font-weight:700}.hero{display:grid;grid-template-columns:1.35fr 1fr;gap:60px;align-items:center;padding:68px 0 60px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--green)}h1{font-size:clamp(36px,4.5vw,60px);line-height:1.08;letter-spacing:-.035em;margin:16px 0 24px;max-width:620px}h2{font-size:30px;line-height:1.25;letter-spacing:-.02em;margin:8px 0 24px}h3{font-size:22px;margin:14px 0 8px}.intro{font-size:20px;color:var(--muted);max-width:590px}.download{display:inline-flex;align-items:center;gap:32px;background:var(--green);color:#fff;padding:16px 24px;border-radius:10px;text-decoration:none;font-weight:750;margin:12px 0 4px;box-shadow:0 5px 0 #104333}.download:hover{background:#104f3d}.download span{font-size:26px}.caption{font-size:14px;color:var(--muted);margin:12px 0;max-width:530px}.hero-art{background:#e9eedc;border-radius:48% 48% 24px 24px;min-height:400px;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:32px 20px;text-align:center}.hero-art img{width:90%;height:auto;max-height:320px;object-fit:contain}.hero-art span{font-size:14px;margin-top:20px}.installation{border-top:1px solid var(--line);padding:42px 0}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.steps li{padding:26px;background:white;border:1px solid var(--line);border-radius:14px}.number{font-size:15px;color:var(--green);font-weight:800;letter-spacing:.1em}.steps p,.help p{color:var(--muted);margin:0}.help{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:32px 0 60px}.help h2{font-size:23px;margin-bottom:12px}footer{display:flex;gap:24px;justify-content:space-between;border-top:1px solid var(--line);padding-top:24px;padding-bottom:32px;font-size:14px;color:var(--muted)}a:focus-visible{outline:3px solid #c36c00;outline-offset:5px}.skip{position:absolute;left:16px;top:-100px;background:white;padding:12px;z-index:10}.skip:focus{top:8px}@media(max-width:760px){header,main,footer{padding-left:20px;padding-right:20px}header{flex-wrap:wrap;gap:12px}.hero{grid-template-columns:1fr;gap:28px;padding:36px 0}.hero-art{min-height:0;padding:20px;flex-direction:row;border-radius:18px;gap:20px}.hero-art img{width:110px}.steps,.help{grid-template-columns:1fr}.help{gap:28px}footer{flex-direction:column;gap:6px}.intro{font-size:18px}}

.contact{border-top:1px solid var(--line);padding:32px 0 48px}.contact p{color:var(--muted)}