:root{font-family:Segoe UI,Helvetica Neue,sans-serif;color:#132537;background:linear-gradient(180deg,#f5f7fa,#fff)}*{box-sizing:border-box}body{margin:0}.shell{max-width:960px;margin:0 auto;min-height:100vh;padding:3rem 1rem}h1{margin-bottom:.25rem}.grid{margin-top:1.5rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:1rem;box-shadow:0 8px 24px #08172e0f}.label{margin:0;color:#4f5b6b}.value{margin-top:.5rem;font-size:1.1rem;font-weight:600}