/* Redes sociais — bloco abaixo dos parágrafos da marca no rodapé */
.footer-social {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0.85rem 0 0;
  padding: 0;
}
.footer-social li {
  margin: 0;
  padding: 0;
}
.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: rgba(100, 168, 203, 0.14);
  color: rgba(230, 242, 255, 0.96);
  border: 1px solid rgba(100, 168, 203, 0.32);
  text-decoration: none;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}
.footer-social-link:hover {
  color: #fff;
  background: rgba(100, 168, 203, 0.38);
  border-color: rgba(100, 168, 203, 0.58);
  transform: translateY(-2px);
}
.footer-social-link:focus-visible {
  outline: 2px solid var(--brand-500);
  outline-offset: 2px;
}
.footer-social-link svg {
  width: 1.05rem;
  height: 1.05rem;
  display: block;
  fill: currentColor;
}