/* ======================================= */
/* Style du Pied de Page (Footer)          */
/* ======================================= */

.main-footer {
    background-color: var(--color-text-dark);
    color: var(--color-text-medium);
    padding: 60px 0 20px 0;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 40px;
}

.footer-column h4, .footer-logo {
    font-family: var(--font-primary);
    color: var(--color-background);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-logo {
    text-decoration: none;
    display: inline-block;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    text-decoration: none;
    color: var(--color-text-medium);
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--color-background);
}

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

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-text-medium);
    border-radius: 50%;
    color: var(--color-background);
    font-family: var(--font-primary); /* Pour un rendu simple des lettres L, F, I */
}

.social-links a:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #495057; /* Gris un peu plus clair que le fond */
    padding-top: 20px;
    margin-top: 20px;
}