.service-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    background-color: #cbd5e1; /* gray-300 */
    border-radius: 50%;
    margin: 0 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.service-dot.active {
    background-color: #4b5563; /* gray-600 */
}