/* Styles du pied de page */
.footer {
    background-color: #333;
    color: #fff;
    padding: 2rem 5%;
    text-align: left;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo h2 {
    font-size: 1.8rem;
    color: #f0a500;
}

.footer-nav, .footer-social, .footer-contact {
    flex: 1;
    min-width: 200px;
}

.footer-nav h3, .footer-social h3, .footer-contact h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: #f0a500;
}

.footer-nav ul, .footer-social ul {
    list-style: none;
    padding: 0;
}

.footer-nav ul li, .footer-social ul li {
    margin: 0.5rem 0;
}

.footer-nav ul li a, .footer-social ul li a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-nav ul li a:hover, .footer-social ul li a:hover {
    color: #f0a500;
}

.footer-social ul li a i {
    margin-right: 8px;
}

.footer-bottom {
    margin-top: 2rem;
    font-size: 0.9rem;
    color: #aaa;
}

/* Responsive */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        align-items: left;
        text-align: left;
    }
}

/* Style pour le bouton WhatsApp */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    padding: 10px 15px;
    border-radius: 50px;
    font-size: 16px;
    display: flex;
    align-items: center;
    text-decoration: none;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.3);
    transition: background-color 0.3s;
}

.whatsapp-button i {
    font-size: 24px;
    margin-right: 8px;
}

.whatsapp-button:hover {
    background-color: #1ebe57;
}