/* Footer personalización */
.footer {
  background: #222;
  color: #fff;
}
.footer a {
  color: #fff;
  transition: color 0.3s ease;
}
.footer a:hover {
  color: #f8d210;
}

.footer .social-icons a {
  margin: 0 10px;
  font-size: 20px;
  color: #fff;
  transition: color 0.3s ease;
}
.footer .social-icons a:hover {
  color: #f8d210;
}

.footer .social-icons {
  text-align: center;
  margin-top: 20px;
}