*{box-sizing:border-box}body{color:#171717;background:#f7f7f5;margin:0;font-family:Arial,Helvetica,sans-serif}header,footer,main{max-width:1120px;margin:auto;padding:20px}header{border-bottom:1px solid #ddd;align-items:center;gap:18px;display:flex}.brand{color:#111;font-size:28px;font-weight:800;text-decoration:none}header span{color:#666}h1{margin:28px 0 10px;font-size:38px}.lead{color:#555;max-width:760px;font-size:19px}.grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin:24px 0;display:grid}.card{color:#171717;background:#fff;border:1px solid #e2e2df;border-radius:14px;padding:18px;text-decoration:none;display:block}.card:hover{border-color:#999}.crumb{color:#666;margin-top:10px;font-size:14px}.crumb a{color:#444}.business{background:#fff;border:1px solid #ddd;border-radius:14px;margin:12px 0;padding:18px}.business h3{margin:0 0 8px}.actions{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.btn{color:#fff;background:#111;border-radius:9px;padding:10px 14px;text-decoration:none;display:inline-block}.muted{color:#666}.empty{background:#fff8db;border-radius:12px;padding:22px}footer{color:#777;border-top:1px solid #ddd;margin-top:50px}@media (max-width:640px){h1{font-size:30px}header{padding:16px 20px}.brand{font-size:24px}}