.footer-section {
    background-color: #f8f9fa;
    padding: 40px 0;
    margin-top: 40px;
}

.footer-section h4 {
    color: #212529;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-section ul li a {
    color: #6c757d;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #28a745;
    text-decoration: none;
}

.footer-section .btn-link {
    color: #6c757d;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section .btn-link:hover {
    color: #28a745;
    text-decoration: underline;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #f8f9fa;
    color: #6c757d;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: #28a745;
    color: white;
    transform: translateY(-3px);
}

.social-icons i {
    font-size: 16px;
}

/* Responsive styles */
@media (max-width: 768px) {
    .footer-section {
        padding: 30px 0;
    }

    .footer-section h4 {
        font-size: 1.1rem;
    }

    .footer-section ul li a {
        font-size: 0.9rem;
    }
}