/* Footer Enhanced Styles */
footer {
    background: rgba(248, 251, 253, 0.95);
    color: var(--text-color, #4a5568);
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid rgba(26, 188, 156, 0.1);
    position: relative;
    z-index: 1;
}

footer a {
    color: var(--text-color, #4a5568);
    text-decoration: none;
    margin: 0 1rem;
    transition: all 0.3s ease;
}

footer a:hover {
    color: var(--primary-color, #1abc9c);
    text-shadow: 0 0 10px rgba(26, 188, 156, 0.5);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(26, 188, 156, 0.1);
    margin: 0;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color, #1abc9c);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 188, 156, 0.3);
}

.social-links a svg {
    width: 20px;
    height: 20px;
    fill: var(--primary-color, #1abc9c);
    transition: all 0.3s ease;
}

.social-links a:hover svg {
    fill: white;
}

@media (max-width: 768px) {
    .footer-content {
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}