:root{color-scheme:light;--background:#f7f7f4;--foreground:#191b1f;--muted:#5e6673;--accent:#0f766e}*{box-sizing:border-box}html{min-height:100%}body{min-height:100vh;margin:0;background:var(--background);color:var(--foreground);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}button,input,select,textarea{font:inherit}.page-shell{min-height:100vh;display:grid;place-items:center;padding:32px}.intro{width:min(100%,720px)}.eyebrow{margin:0 0 12px;color:var(--accent);font-size:.875rem;font-weight:700;text-transform:uppercase}h1{margin:0;font-size:clamp(2.5rem,8vw,5.5rem);line-height:1}p{max-width:60ch;margin:20px 0 0;color:var(--muted);font-size:1.125rem}a{color:inherit}.uat-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px;margin-top:32px}.uat-nav a{display:flex;min-height:88px;flex-direction:column;justify-content:center;gap:6px;padding:16px;border:1px solid #d5d8d0;border-radius:8px;background:#ffffff;text-decoration:none}.uat-nav span{font-weight:700}.uat-nav small{color:var(--muted);font-size:.875rem}