.footer-perso {
    background-color: rgb(51, 51, 51);
    color: white;
    padding: 40px 20px;
    font-family: Arial, sans-serif;
}

.container-perso {
    padding-top: 70px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    max-width: 2400px;
}

.columns-perso {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.column-perso {
    flex: 1;
    min-width: 200px;
    margin: 10px 0;
}

.title-perso {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
}

.list-perso {
    list-style: none;
    padding: 0;
}

.list-perso li {
    margin-bottom: 18px;
}

.list-perso a {
    text-decoration: none;
    color: white;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.list-perso a:hover {
    opacity: 1;
    color: #fff;
    font-weight: 800;
}

.bottom-section-perso {
    border-top: 1px solid #333;
    margin-top: 30px;
    padding-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.legal-links-perso {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.legal-links-perso a {
    text-decoration: none;
    color: rgb(204,204,204);
    font-size: 14px;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.legal-links-perso a:hover {
    opacity: 1;
}

.highlight-perso {
    color: #fff;
    font-weight: bold;
}

.copyright-perso {
    font-size: 14px;
    opacity: 0.7;
}

.social-perso {
    display: flex;
    gap: 15px;
}

.social-perso img {
    width: 24px;
    height: 24px;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.social-perso img:hover {
    opacity: 1;
}

/* 📱 Responsive Design */
@media (max-width: 1024px) {
    .columns-perso {
        flex-wrap: wrap;
        justify-content: space-around;
    }
    .column-perso {
        min-width: 250px;
    }
}

@media (max-width: 768px) {
    .columns-perso {
        flex-direction: column;
        align-items: center;
    }
    .column-perso {
        text-align: center;
    }
    .bottom-section-perso {
        flex-direction: column;
        text-align: center;
    }
    .legal-links-perso {
        justify-content: center;
        gap: 10px;
    }
    .social-perso {
        justify-content: center;
        margin-top: 10px;
    }
}

@media (max-width: 480px) {
    .title-perso {
        font-size: 16px;
    }
    .list-perso a {
        font-size: 14px;
    }
    .copyright-perso {
        font-size: 12px;
    }
}