* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0f172a;
    color: #e2e8f0;
    overflow: hidden;
}
.bg {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(59,130,246,0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(139,92,246,0.08) 0%, transparent 50%);
}
.container {
    position: relative;
    text-align: center;
    padding: 3rem 2rem;
    max-width: 600px;
}
.logo {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}
.divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    margin: 1.5rem auto;
    border-radius: 2px;
}
h1 {
    font-size: 1.5rem;
    font-weight: 300;
    color: #94a3b8;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}
p {
    color: #64748b;
    line-height: 1.7;
    font-size: 0.95rem;
}
.badge {
    display: inline-block;
    margin-top: 2rem;
    padding: 0.5rem 1.5rem;
    border: 1px solid #1e293b;
    border-radius: 999px;
    font-size: 0.8rem;
    color: #64748b;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.pulse {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 2s ease-in-out infinite;
    vertical-align: middle;
}
@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
    50% { opacity: 0.7; box-shadow: 0 0 0 8px rgba(34,197,94,0); }
}