:root{--background:#05070a;--foreground:#f6f7fb;--muted:#a9b1c7;--line:#ffffff29;--cyan:#62e6ff;--green:#7dffba}*{box-sizing:border-box}html,body{min-height:100%}body{color:var(--foreground);background:radial-gradient(circle at 50% 25%,#62e6ff24,#0000 34rem),linear-gradient(145deg,#05070a 0%,#0b1118 48%,#060908 100%);margin:0;font-family:Arial,Helvetica,sans-serif}.page-shell{place-items:center;min-height:100vh;padding:32px;display:grid}.hero{text-align:center;align-content:center;justify-items:center;gap:14px;width:min(100%,760px);display:grid}.brand-mark{border:1px solid var(--line);background:#ffffff0a;border-radius:8px;place-items:center;width:128px;height:128px;display:grid;box-shadow:0 24px 80px #00000057}.brand-mark img{object-fit:contain;width:100px;height:100px}.eyebrow{color:var(--green);letter-spacing:0;text-transform:uppercase;margin:12px 0 0;font-size:.78rem;font-weight:700}h1{letter-spacing:0;margin:0;font-size:clamp(2.5rem,8vw,4.8rem);line-height:1}@media (max-width:560px){.page-shell{padding:24px}.brand-mark{width:112px;height:112px}.brand-mark img{width:88px;height:88px}}