/* Estrutura geral do footer */
.site-footer {
  background: #111;
  color: #ddd;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  padding: 40px 20px;
}

.footer-column {
  flex: 1;
  min-width: 220px;
}

.footer-column h2,
.footer-column h3 {
  color: #fff;
  margin-bottom: 12px;
  font-weight: 500;
}

.footer-about p {
  margin: 0;
}

/* Links úteis */
.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links ul li {
  margin-bottom: 8px;
}

.footer-links ul li a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links ul li a:hover {
  color: #fff;
}

/* Contato */
.footer-contact address {
  font-style: normal;
}

.footer-contact a {
  color: #ccc;
  text-decoration: none;
}

.footer-contact a:hover {
  text-decoration: underline;
  color: #fff;
}

/* Linha de baixo e copyright */
.footer-bottom {
  border-top: 1px solid #333;
  padding: 16px 20px;
  text-align: center;
  background: #0d0d0d;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: #ccc;
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
  color: #fff;
}

/* Responsividade */
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 24px;
    padding: 30px 20px;
  }

  .footer-bottom {
    padding: 12px 20px;
  }
}