.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}
/* Centered loader */
.loader-container {
    text-align: center;
    background: #ffffff00;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    color: white;
}
/* Spinner animation */
.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(0, 0, 0, 0.1);
    border-top-color: #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: auto;
}

.contactMain_sec {
    width: 100%;
    min-height: 100vh;
    height: auto;
}
@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}