.site {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-wrap {
  flex: 1;
}

footer {
  background-color: $footer-bg-color;
  border-top: $footer-border-top;
  color: $footer-color;
  font-size: $footer-font-size;
  font-weight: $footer-font-weight;
  padding: $footer-padding;
  text-align: center;
}

footer .fa {
  display: inline-block;
  padding: 0 15px;
}

.site {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-wrap {
  flex: 1;
}

footer {
  background-color: $footer-bg-color;
  border-top: $footer-border-top;
  color: $footer-color;
  font-size: $footer-font-size;
  font-weight: $footer-font-weight;
  padding: $footer-padding;
  text-align: center;
}

footer .fa {
  display: inline-block;
  padding: 0 15px;
  font-size: 20px;
  color: #111111;
}

Update font-size and color for footer links
Update font-size and color for footer links
