/* Footer Styles */
footer {
    background: #ffffff;
    color: #1e293b;
    margin-top: auto;
    border-top: 1px solid #e5e7eb;
}

.footer-content {
    padding: 3rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-column h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
}

.footer-column p {
    color: #64748b;
    margin-bottom: 1rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    color: #64748b;
    transition: color 0.2s;
}

.footer-social-link:hover {
    color: #17255F;
}

.footer-social-link svg {
    width: 2rem;
    height: 2rem;
}

.footer-social-icon {
    width: 2rem;
    height: 2rem;
    object-fit: contain;
    transition: opacity 0.2s, transform 0.2s;
}

.footer-social-link:hover .footer-social-icon {
    opacity: 0.8;
    transform: scale(1.1);
}

.footer-column h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-link {
    color: #64748b;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-link:hover {
    color: #17255F;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: #64748b;
    margin-bottom: 0.5rem;
}

.footer-contact-item svg {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.footer-contact-item a {
    color: #64748b;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-contact-item a:hover {
    color: #17255F;
}

.footer-bottom {
    border-top: 1px solid #e5e7eb;
    padding: 2rem 0;
    text-align: center;
    color: #64748b;
}