/* Footer */
        footer {
            background: linear-gradient(135deg, var(--primary-color), #1a252f);
            color: white;
            padding: 4rem 0 2rem;
        }
        
        .footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px; /* Espacement entre les colonnes */
}

.footer-column {
    flex: 1;
    min-width: 200px; /* Largeur minimale pour chaque colonne */
    max-width: 300px; /* Largeur maximale pour chaque colonne */
}

/* Pour les écrans plus petits */
@media (max-width: 768px) {
    .footer-column {
        flex: 100%;
        max-width: 100%;
    }
}
        
        .footer-column h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--accent-color);
        }
        
        .footer-logo {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 1rem;
        }
        
        .footer-logo span {
            color: var(--accent-color);
        }
        
        .footer-column p {
            margin-bottom: 1.5rem;
            line-height: 1.8;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        
        .footer-links a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s;
            display: flex;
            align-items: center;
        }
        
        .footer-links a i {
            margin-right: 8px;
            font-size: 0.9rem;
        }
        
        .footer-links a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
        }