:root{color-scheme:dark;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#132a42;color:#f3f6fa}*{box-sizing:border-box}body{margin:0;min-height:100svh;display:grid;place-items:center;padding:32px 24px}main{text-align:center;width:100%;max-width:420px}.logo{display:block;width:112px;height:112px;object-fit:contain;margin:0 auto 24px}h1{font-size:clamp(1.7rem,6vw,2.2rem);font-weight:600;letter-spacing:-.025em;margin:0 0 14px}p{font-size:1rem;letter-spacing:.04em;color:#b6c5d5;margin:0}