/* ============================================================
   MAIRIE DE FÉNIERS — FOOTER
   ============================================================ */

.site-footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.75);
  margin-top: auto;
}

/* ── Footer principal ── */
.footer__main {
  padding: var(--space-20) 0 var(--space-12);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: var(--space-12);
}

/* ── Colonne marque ── */
.footer__brand {}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  margin-bottom: var(--space-5);
}
.footer__logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.footer__logo-text {
  display: flex;
  flex-direction: column;
}
.footer__logo-name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
}
.footer__logo-sub {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer__description {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-6);
  max-width: 280px;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}
.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  transition: all var(--transition-fast);
}
.footer__social-link:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.footer__social-link svg { width: 16px; height: 16px; }

/* ── Colonnes de liens ── */
.footer__col-title {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--white);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
  padding: var(--space-1) 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.footer__link:hover { color: var(--white); }
.footer__link::before {
  content: '';
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--secondary);
  opacity: 0;
  transition: opacity var(--transition-fast);
  flex-shrink: 0;
}
.footer__link:hover::before { opacity: 1; }

/* ── Colonne contact ── */
.footer__contact-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__contact-item {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}
.footer__contact-icon {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.08);
  color: var(--secondary);
  flex-shrink: 0;
  margin-top: -2px;
}
.footer__contact-icon svg { width: 15px; height: 15px; margin: auto; }
.footer__contact-label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.4);
  display: block;
  margin-bottom: 2px;
}

/* ── Séparateur footer ── */
.footer__divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* ── Bas de footer ── */
.footer__bottom {
  padding: var(--space-6) 0;
}
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__copyright {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
}
.footer__copyright a {
  color: rgba(255,255,255,0.5);
  transition: color var(--transition-fast);
}
.footer__copyright a:hover { color: var(--white); }

.footer__legal-links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}
.footer__legal-link {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}
.footer__legal-link:hover { color: rgba(255,255,255,0.7); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
  .footer__brand { grid-column: 1 / -1; }
  .footer__description { max-width: 100%; }
}

@media (max-width: 640px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer__brand { grid-column: auto; }
  .footer__bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .footer__legal-links { flex-wrap: wrap; gap: var(--space-3); }
}