.logo-wrapper {
    width: 300px;
    height: 300px;
    position: relative;
    margin: 0 auto;
    transform-style: preserve-3d;
    animation: containerFloat 6s ease-in-out infinite;
}

/* Center circle - dark gray/black */
.center-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: #3e3e3e;
    border-radius: 50%;
    z-index: 20;
    animation: centerPulse 3s ease-in-out infinite;
    box-shadow: 0 0 30px rgba(62, 62, 62, 0.3);
}

/* Rotating arcs - matching the curved lines in logo */
.arc {
    position: absolute;
    border: 6px solid transparent;
    border-radius: 50%;
    opacity: 0;
    animation: arcRotate 5s linear infinite;
}

.arc-1 {
    top: 40px;
    left: 40px;
    right: 40px;
    bottom: 40px;
    border-top: 6px solid #3e3e3e;
    border-right: 6px solid #3e3e3e;
    animation-delay: 0s;
}

.arc-2 {
    top: 60px;
    left: 60px;
    right: 60px;
    bottom: 60px;
    border-bottom: 6px solid #3e3e3e;
    border-left: 6px solid #3e3e3e;
    animation-delay: 1s;
}

.arc-3 {
    top: 80px;
    left: 80px;
    right: 80px;
    bottom: 80px;
    border-top: 6px solid #4fb3d9;
    border-right: 6px solid #4fb3d9;
    animation-delay: 2s;
}

/* Keyframe Animations */
@keyframes containerFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes centerPulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}

@keyframes arcRotate {
    0% {
        opacity: 0;
        transform: rotate(0deg);
    }
    20% {
        opacity: 1;
    }
    80% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: rotate(360deg);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo-wrapper {
        width: 250px;
        height: 250px;
    }
}