.nf-page{background:radial-gradient(circle at 0 0,#4f46e5 0%,#0000 40%),radial-gradient(circle at 100% 100%,#06b6d4 0%,#0000 40%),#020617;justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.nf-card{text-align:center;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:30px;width:100%;max-width:800px;padding:60px}.nf-badge{color:#a5b4fc;background:#6366f126;border-radius:999px;margin-bottom:25px;padding:10px 18px;font-weight:600;display:inline-block}.nf-card h1{color:#fff;margin-bottom:20px;font-size:4rem;line-height:1.1}.nf-card h1 span{color:#60a5fa}.nf-card p{color:#cbd5e1;max-width:600px;margin:auto;font-size:1.15rem;line-height:1.8}.nf-actions{flex-wrap:wrap;justify-content:center;gap:15px;margin-top:40px;display:flex}.home-btn,.back-btn{cursor:pointer;border:none;border-radius:12px;padding:14px 28px;font-size:16px;font-weight:600;text-decoration:none}.home-btn{color:#fff;background:linear-gradient(135deg,#6366f1,#3b82f6)}.back-btn{color:#fff;background:#ffffff14}.home-btn:hover,.back-btn:hover{transform:translateY(-3px)}.nf-fun{flex-wrap:wrap;justify-content:center;gap:15px;margin-top:45px;display:flex}.nf-fun span{color:#94a3b8;background:#ffffff0f;border-radius:999px;padding:10px 18px}@media (max-width:768px){.nf-card{padding:40px 25px}.nf-card h1{font-size:2.7rem}.nf-card p{font-size:1rem}}