/* ─── FOOTER — Swiss Austral (fondo blanco) ──────────────────── */
.sa-footer {
  background: var(--sa-white);
  color: var(--sa-gray-dark);
  border-top: 1px solid var(--sa-gray-light);
}

.sa-footer__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--sa-gap-lg);
  padding: var(--sa-gap-lg) 0;
}

/* Logo */
.sa-footer__logo img { height: 36px; width: auto; }
.sa-footer__logo-text { color: var(--sa-dark); font-size: 18px; font-weight: 700; text-decoration: none; }

/* Nav */
.sa-footer__nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sa-gap-sm);
  flex-wrap: wrap;
}
.sa-footer__nav-list li a {
  color: var(--sa-gray);
  font-size: 14px;
  text-decoration: none;
  transition: color var(--sa-transition);
}
.sa-footer__nav-list li a:hover { color: var(--sa-red); }

/* Social */
.sa-footer__social { display: flex; gap: 12px; }
.sa-footer__social-link {
  width: 36px; height: 36px;
  border-radius: var(--sa-radius);
  background: var(--sa-red);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sa-white);
  transition: all var(--sa-transition);
  text-decoration: none;
}
.sa-footer__social-link:hover { background: var(--sa-red-dark); color: var(--sa-white); }

/* Bottom */
.sa-footer__bottom {
  border-top: 1px solid var(--sa-gray-light);
  padding: var(--sa-gap-sm) 0;
}
.sa-footer__bottom p {
  font-size: 13px;
  color: var(--sa-gray);
  text-align: center;
  margin: 0;
}

@media (max-width: 768px) {
  .sa-footer__inner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}