/* ============================================
   GNDM – Footer
   ============================================ */

.site-footer {
    background: var(--color-bg-dark);
    color: var(--color-text-on-dark);
    border-top: 3px solid var(--color-gold);
}

/* --- Pre-footer : prochaine reunion --- */
.footer-reunion {
    background: var(--color-bg-dark-alt);
    padding: var(--space-lg) 0;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-reunion__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

@media (min-width: 768px) {
    .footer-reunion__inner {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-lg);
    }
}

.footer-reunion__label {
    font-size: var(--fs-sm);
    color: var(--color-gold);
    font-weight: var(--fw-semibold);
    letter-spacing: var(--ls-wide);
    text-transform: uppercase;
}

.footer-reunion__date {
    font-family: var(--font-heading);
    font-size: var(--fs-md);
    color: var(--color-text-on-dark);
}

.footer-reunion__lieu {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
}

/* --- Footer main --- */
.footer-main {
    padding: var(--space-3xl) 0 var(--space-2xl);
}

.footer-grid {
    display: grid;
    gap: var(--space-2xl);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: var(--space-2xl);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2.5fr 1fr 1fr 1.5fr;
    }
}

/* --- Footer: bloc identite --- */
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.footer-brand__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-brand__logo img {
    height: 56px;
    width: auto;
}

.footer-brand__name {
    font-family: var(--font-heading);
    font-size: var(--fs-md);
    font-weight: var(--fw-bold);
    color: var(--color-text-on-dark);
    line-height: var(--lh-tight);
}

.footer-brand__desc {
    color: var(--color-text-light);
    font-size: var(--fs-sm);
    line-height: var(--lh-normal);
    max-width: 320px;
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text-on-dark);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.footer-social__link:hover {
    background: var(--color-gold);
    color: var(--color-text-on-gold);
}

.footer-social__link svg {
    width: 20px;
    height: 20px;
}

/* --- Footer: colonnes de liens --- */
.footer-col__title {
    font-family: var(--font-heading);
    font-size: var(--fs-base);
    font-weight: var(--fw-bold);
    color: var(--color-gold);
    margin-bottom: var(--space-lg);
    letter-spacing: var(--ls-wide);
}

.footer-col__list li + li {
    margin-top: var(--space-sm);
}

.footer-col__list a {
    color: var(--color-text-light);
    font-size: var(--fs-sm);
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.footer-col__list a:hover {
    color: var(--color-gold-light);
}

/* --- Footer: bloc contact --- */
.footer-contact__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-contact__item svg {
    width: 18px;
    height: 18px;
    color: var(--color-gold);
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-contact__item span {
    color: var(--color-text-light);
    font-size: var(--fs-sm);
    line-height: var(--lh-normal);
}

.footer-contact__item a {
    color: var(--color-gold-light);
    transition: color var(--transition-fast);
}

.footer-contact__item a:hover {
    color: var(--color-gold);
}

/* --- Footer bottom --- */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: var(--space-lg) 0;
}

.footer-bottom__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom__inner {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-bottom__copy {
    font-size: var(--fs-xs);
    color: var(--color-text-light);
}

.footer-bottom__links {
    display: flex;
    gap: var(--space-lg);
}

.footer-bottom__links a {
    font-size: var(--fs-xs);
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.footer-bottom__links a:hover {
    color: var(--color-gold);
}

/* --- Affiliations --- */
.footer-affiliations {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.footer-affiliations__badge {
    font-size: var(--fs-xs);
    color: var(--color-text-light);
    padding: var(--space-2xs) var(--space-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
}