footer {
  display: flex;
  flex-direction: column;
  color: var(--color-background);
  background-color: var(--color-green-dark);
  padding: 2rem;
  gap: 2rem;
}

.footer-inner {
  max-width: 1600px;
  width: 100%;
}

footer h4 {
  color: var(--color-green-bright);   
  font-weight: 600;
}

footer .links {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  line-height: 1.95em;
  font-size: 1.15rem;
}

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

footer .social-links {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-start;
  flex-basis: 50%;
}

.social-links img {
  color: #fff; /* hex value */
}

footer .site-links {
  display: flex;
  flex-direction: row;
  column-gap: 3rem; 
  flex-basis: 66.666%; 
}

footer .company-links, footer .info-links {
  width: 50%;
}

footer .company-info > * {
  font-size: var(--font-size-xs);
  opacity: 0.6;
}

footer .company-info .copyright {
  opacity: 1;
}

@media (max-width: 700px) {
  .footer .links {
    flex-direction: column;
  }

  .footer .site-links {
    flex-direction: column;
    width: 100%;
  }
}