_footer.scss

footer {
  grid-area: foot;
  font-size: var(--font-size-minus-3);
  color: var(--color-footer);
  font-family: var(--font-footer);
  padding-top: 4rem;
  padding-bottom: 3rem;

  #search {
    margin: 4rem auto;
    width: 100%;
    form {
      display: grid;
      grid-gap: 1rem;
      grid-template-columns: 3fr 1fr;
      padding-bottom: 2rem;

      @media screen and (max-width: $break-mobile) {
        grid-template-columns: 1fr;
      }
    }
  }

  ul {
    padding: 0;
    margin: 0;
    list-style: none;
    display: flex;
    justify-content: center;
    @media screen and (max-width: 700px) {
      display: block;
      text-align: center;
      li {
        padding: .5rem 0 0;
      }
    }
  }

  li:not(:first-child):before {
    content: "⋅";
    opacity: .35;
    margin: 0 .5rem;
    @media screen and (max-width: 700px) {
      margin: 0;
      content: "";
    }
  }

  a[href] {
    text-transform: uppercase;
    color: inherit;
    text-decoration: none;
  }
}