/* Footer */
.footer {
    background: #0a0a0a;
    padding: 3rem 0;
    border-top: 1px solid #2d3748;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

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

.footer-section p,
.footer-section a {
    color: #a0a0a0;
    text-decoration: none;
    line-height: 1.6;
}

.footer-section a:hover {
    color: #009fe3;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #16213e;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: linear-gradient(135deg, #009fe3, #0077b3);
    transform: translateY(-2px);
}