footer {
    background-color: #ffffff;
    color: #000000;
    border-top: 1px solid #e5e7eb;
    padding: 1.5rem 0;
    margin-top: 3rem;
  }
  
  footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  @media (min-width: 640px) {
    footer .container {
      flex-direction: row;
      justify-content: space-between;
    }
  }
  
  footer a {
    color: inherit;
    text-decoration: none;
    margin-left: 1rem;
  }
  
  footer a:hover {
    text-decoration: underline;
  }