:root{color-scheme:light;--ink:#203f31;--muted:#55695c;--paper:#f6f7f1;--line:#d8dfd3;--green:#28734c}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.65 system-ui,-apple-system,BlinkMacSystemFont,sans-serif}main,header,footer{max-width:960px;margin:auto;padding:32px 28px}header{display:flex;align-items:center;justify-content:space-between;gap:24px}a{color:var(--green);text-underline-offset:4px}nav{display:flex;gap:24px;font-size:15px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:750;color:var(--ink)}.brand img{width:44px;height:44px;border-radius:11px}h1{font-size:clamp(36px,7vw,64px);line-height:1.1;letter-spacing:-2px;margin:24px 0}h2{font-size:25px;line-height:1.3;margin-top:36px}.lead{font-size:22px;color:var(--muted)}.hero{display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:64px}.phone{width:100%;max-width:270px;border-radius:34px;border:6px solid #203f31;box-shadow:0 18px 50px #203f3120}.eyebrow{font-size:13px;font-weight:650;letter-spacing:2px;text-transform:uppercase}.copy{max-width:720px}.note{padding:20px 24px;background:#e6eddf;border-radius:16px;font-size:16px}.button{display:inline-block;padding:12px 22px;background:var(--ink);color:white;border-radius:12px;text-decoration:none;font-weight:650}footer{margin-top:48px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}li{margin:10px 0}@media(max-width:640px){header,main,footer{padding:24px 20px}.hero{grid-template-columns:1fr;gap:30px}.phone{max-width:245px;justify-self:center}nav{gap:14px}h1{letter-spacing:-1px}}