/* ==========================================================================
   FOOTER — SFONDO CHIARO CON COLONNE E SUBFOOTER
   File consigliato: footer.css
   ========================================================================== */

/* Contenitore principale footer */
.footer-custom {
  background-color: var(--fs-white);
  padding: 80px 0 0 0;
  border-top: 1px solid var(--fs-gray-border);
  font-family: var(--fs-font-main);
}

/* Colonna del footer */
.footer-col {
  margin-bottom: 40px;
}

/* Logo nel footer */
.footer-logo {
  max-height: 45px;
  margin-bottom: 20px;
}

/* Testo descrittivo sotto il logo */
.footer-desc {
  font-size: 0.85rem;
  color: var(--fs-gray-text);
  line-height: 1.6;
}

/* Intestazione di ogni colonna */
.footer-title {
  color: var(--fs-navy);
  font-weight: 900;
  font-size: 1rem;
  margin-bottom: 25px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Lista link di navigazione nel footer */
.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--fs-blue-light);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: color var(--fs-transition);
}

.footer-links a:hover {
  color: var(--fs-lime);
}

/* Lista contatti con icone */
.footer-contact-info {
  list-style: none;
  padding: 0;
}

.footer-contact-info li {
  font-size: 0.9rem;
  color: #333;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}

/* Icone contatto in lime */
.footer-contact-info i {
  color: var(--fs-lime);
  margin-right: 12px;
  font-size: 1.1rem;
}

/* Social links */
.footer-socials a {
  color: var(--fs-navy);
  font-size: 1.3rem;
  margin-right: 15px;
  transition: transform var(--fs-transition-fast);
  display: inline-block;
}

.footer-socials a:hover {
  color: var(--fs-lime);
  transform: translateY(-3px);
}

/* Subfooter — striscia grigia in fondo */
.subfooter {
  background-color: var(--fs-gray-light);
  padding: 30px 0;
  border-top: 1px solid var(--fs-gray-border);
  margin-top: 20px;
}

.subfooter p {
  font-size: 0.8rem;
  color: var(--fs-gray-text);
}

.copyright-text {
  margin-top: 5px;
  opacity: 0.8;
}

/* Responsive footer: 2 colonne su tablet */
@media (max-width: 991px) {
  .footer-col {
    flex: 0 0 50%;
    max-width: 50%;
  }
}