*{box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;margin:0;color:#1d2733;line-height:1.6;background:#fff}
a{color:#0b5cad}header,footer{background:#0f2f4f;color:#fff;padding:14px 20px}header a,footer a{color:#fff;text-decoration:none;margin-right:16px}
main{max-width:860px;margin:0 auto;padding:24px 20px}h1{line-height:1.25}.hero{background:#eef4fa;padding:28px;border-radius:10px}
.cta{display:inline-block;background:#e07b00;color:#fff;padding:12px 20px;border-radius:6px;text-decoration:none;font-weight:600;border:0;font-size:1rem;cursor:pointer}
form.lead{display:grid;gap:10px;max-width:460px;margin-top:14px}form.lead input[type=email],form.lead input[type=text]{padding:10px;border:1px solid #9bb;border-radius:6px;font-size:1rem}
.small{font-size:.85rem;color:#4a5866}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{border:1px solid #d6e0ea;border-radius:10px;padding:18px}.price{font-size:1.6rem;font-weight:700}.aviso{background:#fff7e0;border-left:4px solid #e0a800;padding:12px;font-size:.85rem}
code{background:#f2f4f7;padding:2px 4px;border-radius:4px}table{border-collapse:collapse}td,th{border:1px solid #ccd;padding:6px 10px}