html,body{margin:0;min-height:100%;background:#f8fafc}body{min-height:100vh;min-height:100svh;display:grid;place-items:center;background:radial-gradient(ellipse at 50% 44%,#fff 0%,#fff 28%,#f4f9fc 68%,#edf4f8 100%)}main{width:100%;box-sizing:border-box;padding:48px 30px;display:grid;place-items:center}img{display:block;width:min(100%,460px);height:auto;max-height:60svh;object-fit:contain}@media(max-width:480px){main{padding:32px}img{width:100%;max-width:340px}}