/*
  Footer
*/

footer {
  margin: auto; padding: 1rem;
  width: auto;

  display: flex; flex-direction: row; flex-wrap: wrap;
  justify-content: space-around; align-items: center;

  background-color: var(--bg-dark); color: var(--fg);

  border-radius: var(--rad);

  box-shadow: var(--shadow);
}
footer * {
  margin: 0; padding: 0;
  display: block;
}
footer div {
  width: 18rem;
  justify-content: center; align-content: center;
  text-align: center;
}
footer div h3 {
  margin-bottom: 0.5rem;
}