.about-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    /* margin-bottom: 40px; */
}

.about-nav-button {
    padding: 12px 24px;
    background-color: #167ad8;
    color: white;
    border: none;
    border-radius: 20px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.about-nav-button:hover {
    background-color: #4c51bf;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

 /* Basic styles for the modal */
 .modal {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
}

.modal button {
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.modal button:hover {
    background-color: #0056b3;
}


footer {
    background-color: var(--dark-gray, #333);
    color: var(--white, #fff);
    padding: 2rem 0;
    margin-top: 2rem;
}

.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white, #fff);
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--primary-color, #3498db);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-content {
    text-align: center;
}

.footer-info p {
    margin-bottom: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .social-links {
        gap: 1rem;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
    }
}