.footer {
  padding: 4rem 0;
}

.footer__content-top {
  padding-bottom: 5rem;
}

.footer-block:only-child:last-child {
  text-align: center;
  max-width: 76rem;
  margin: 0 auto;
}

.footer-block:empty {
  display: none;
}

.footer-block__heading {
  font-size: calc(var(--font-heading-scale) * 1.6rem);
}

@media screen and (min-width: 990px) {
  .footer-block__heading {
    font-size: calc(var(--font-heading-scale) * 1.8rem);
  }
}

.footer-block--newsletter:empty {
  display: none;
}

@media screen and (min-width: 750px) {
  .footer-block:only-child li {
    display: inline;
  }
}