*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:#17202a;background:#fff;line-height:1.65}a{color:#0b5fff}header{border-bottom:1px solid #e5e8eb}nav{max-width:880px;margin:0 auto;padding:16px 20px;display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between}nav a{text-decoration:none;color:#17202a;font-weight:600}nav a:hover{text-decoration:underline}.brand{font-size:20px;letter-spacing:-.02em}.navlinks{display:flex;gap:18px;flex-wrap:wrap}main{max-width:880px;margin:0 auto;padding:32px 20px 64px}h1{font-size:36px;line-height:1.15;letter-spacing:-.02em;margin:8px 0 16px}h2{font-size:24px;margin-top:36px;line-height:1.3}h3{font-size:18px;margin-top:24px}p,li{font-size:17px}.lead{font-size:19px;color:#3d4a57}.eyebrow{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#667085;font-weight:700}.card{border:1px solid #e5e8eb;border-radius:14px;padding:20px;margin:20px 0;background:#fbfcfd}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:20px 0}.step{border:1px solid #e5e8eb;border-radius:14px;padding:18px}.step strong{display:block;font-size:28px;color:#0b5fff}.notice{border-left:4px solid #d97706;background:#fff8e6;padding:16px 18px;border-radius:0 10px 10px 0}.owner{border:1px dashed #b54708;background:#fff8e6;padding:16px 18px;border-radius:10px}.muted{color:#667085}footer{border-top:1px solid #e5e8eb}footer div{max-width:880px;margin:0 auto;padding:20px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}footer a{color:#17202a}code{background:#f2f4f7;padding:2px 6px;border-radius:6px;word-break:break-all}@media(max-width:640px){h1{font-size:30px}.steps{grid-template-columns:1fr}main{padding-top:24px}nav{padding:14px 16px}main,footer div{padding-left:16px;padding-right:16px}}