*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:#2b2118;background:#faf6f0;line-height:1.55}
header{background:linear-gradient(160deg,#5a3e1b,#8a5a28);color:#fff;padding:56px 20px 48px;text-align:center}
header h1{font-size:clamp(26px,6vw,40px);margin:0 0 8px}.tag{font-size:17px;opacity:.95;max-width:560px;margin:0 auto 24px}
.brand{font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:13px;opacity:.85;margin-bottom:12px}
form{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:480px;margin:0 auto}
input[type=email]{flex:1 1 220px;padding:14px;font-size:16px;border:0;border-radius:6px}
button{padding:14px 20px;font-size:16px;background:#e08a2e;color:#fff;border:0;border-radius:6px;font-weight:700;cursor:pointer}
.note{font-size:13px;opacity:.8;margin-top:10px}main{max-width:680px;margin:auto;padding:24px 20px}
section{margin:32px 0}h2{color:#5a3e1b;font-size:22px;border-bottom:2px solid #e8d5b8;padding-bottom:6px}
.card{background:#fff;border:1px solid #eadcc8;border-radius:8px;padding:14px 16px;margin:10px 0}.card b{color:#5a3e1b}.card small{color:#777}
footer{background:#2b2118;color:#cfc3b3;font-size:13px;padding:24px 20px;text-align:center}footer a{color:#e8b77a}