.footer {
  margin-top: 5rem;
  padding-top: 2rem;
  padding-bottom: 2rem;
  background-color: #1d2934;
  color: white;
  text-align: left;
}

.footer a {
  text-decoration: none;
  color: inherit; /* so they use the same color as your text */
}

.footer a:hover {
  text-decoration: underline; /* optional hover effect */
}