#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
}

.radar-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    height: 400px;
    margin: 0 auto;
}

.radar-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
    animation: radarPulse 4s infinite ease-in-out;
}

@keyframes radarPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}