/* Footer */
footer {
  text-align: center;
  padding: 0.1rem 0.1rem;
  background: #2c3e50;
  color: #ddd;
  font-size: 0.75rem;
  margin-top: 0rem;
  line-height: 1.2;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

footer a {
  color: #1abc9c;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

footer a:hover {
  color: #16a085;
  text-decoration: underline;
}