footer {
  padding: 40px 0 0 0;
  background-color: var(--primary-color);
  color: var(--white);
}

footer a {
  color: var(--white);
  font-weight: 400;
  font-size: 16px;
  text-decoration: none;
}

footer a:hover,
footer a:focus,
footer a:active {
  text-decoration: underline;
}

.footer-bottom {
  color: var(--black);
  background-color: var(--white);
  font-weight: 700;
  border-top: 10px solid var(--secondary-color);
}

.footer-bottom a {
  color: var(--black);
}

.footer-bottom-right a {
  font-size: 1.5em;
  margin: 0 0.25em;
}

footer .bottom-links {
  font-weight: 700;
}

footer .bottom-links a:not(:last-child):after {
  content: "|";
  padding: 0 0.5em;
}

footer .bottom-links a:hover {
  text-decoration: underline;
}

footer a.social-icon {
  color: var(--black);
}
footer a.social-icon:hover {
  color: var(--primary-color) !important;
}