:root{color-scheme:light;font-family:Avenir Next,Segoe UI,sans-serif;background:radial-gradient(circle at top,rgba(120,180,255,.35),transparent 35%),linear-gradient(180deg,#f7fbff,#eef4ff);color:#10233f;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}#root{min-height:100vh}.app-shell{display:grid;place-items:center;min-height:100vh;padding:24px}.card{width:min(560px,100%);padding:48px;border:1px solid rgba(16,35,63,.08);border-radius:24px;background:#ffffffc7;box-shadow:0 24px 80px #244c8229;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.eyebrow{margin:0 0 12px;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#3562a3}h1{margin:0;font-size:clamp(2.5rem,8vw,4.75rem);line-height:.95}.copy{margin:16px 0 0;font-size:1.05rem;color:#10233fbf}@media(max-width:640px){.card{padding:32px}}