footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--section-padding);
  color: #f7f1df;
  text-align: center;
  background-color: var(--footer-background-color);
}
footer > * {
  max-width: var(--page-width-large);
}
footer small {
  opacity: 0.6;
}