body{margin:0;font-family:system-ui,sans-serif;line-height:1.5;min-height:100vh;display:flex;justify-content:center;align-items:center;background:linear-gradient(135deg,#6e8efb,#a777e3);color:#fff}.glass-card{background:#ffffff26;border-radius:16px;padding:2rem;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3);box-shadow:0 4px 30px #0000001a;width:90%;max-width:600px;text-align:center}@media (min-width: 768px){.glass-card{max-width:800px}}@media (min-width: 1024px){.glass-card{max-width:900px}}form{display:flex;flex-direction:column;gap:1rem}label{display:flex;flex-direction:column;text-align:left;font-weight:500}input{padding:.5rem;border-radius:8px;border:1px solid rgba(255,255,255,.4);background:#ffffff40;color:#fff}button{padding:.5rem 1rem;border:none;border-radius:8px;background:#ffffff40;color:#fff;cursor:pointer}button:hover{background:#fff6}.feature-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;margin:2rem 0}.feature{display:flex;flex-direction:column;align-items:center;text-align:center}.feature img{width:64px;height:64px;margin-bottom:.5rem}@media (min-width: 768px){.feature-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 1024px){.feature-grid{grid-template-columns:repeat(4,1fr)}}p{margin-top:1rem}h1,h2{margin-top:0}