:root{--ink:#14324a;--accent:#0b6e4f;--bg:#fbfaf7}
*{box-sizing:border-box}body{margin:0;font:17px/1.55 system-ui,sans-serif;color:var(--ink);background:var(--bg)}
.top{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid #d9d4c7}
.brand{font-weight:700;color:var(--ink);text-decoration:none}nav a{margin-right:.75rem;color:var(--ink)}
.call,.button{background:var(--accent);color:#fff;padding:.55rem .9rem;border-radius:6px;text-decoration:none;font-weight:600}
main{max-width:46rem;margin:0 auto;padding:1.5rem 1.25rem}.hero h1{font-size:2rem;line-height:1.2}
form{display:grid;gap:.5rem;max-width:28rem}input,textarea{font:inherit;padding:.5rem;border:1px solid #8a8576;border-radius:4px}
button{font:inherit;padding:.6rem;background:var(--accent);color:#fff;border:0;border-radius:6px}
footer{border-top:1px solid #d9d4c7;padding:1rem 1.25rem;font-size:.9rem}