body{font-family:Arial,sans-serif;background:#0b1020;color:white;margin:0}
.nav{display:flex;justify-content:space-between;padding:20px;background:rgba(255,255,255,.05);backdrop-filter:blur(10px)}
.nav a{color:white;text-decoration:none;margin:0 10px}
.hero{text-align:center;padding:120px 20px;background:linear-gradient(135deg,#4f46e5,#06b6d4)}
.hero h1{font-size:64px}
button{padding:12px 22px;border:none;border-radius:12px;cursor:pointer}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;padding:40px}
.card{background:rgba(255,255,255,.06);padding:30px;border-radius:20px;transition:.3s}
.card:hover{transform:translateY(-8px) scale(1.03)}
.page{text-align:center;padding:40px}
.form{max-width:600px;margin:auto;display:flex;flex-direction:column;gap:10px}
input,textarea{padding:12px;border-radius:10px;border:none}
.toast{position:fixed;right:20px;bottom:20px;background:#06b6d4;padding:15px;border-radius:12px;display:none}