.footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 22px;
}

.footer-links {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 18px;
}

.footer-links a {
  color: inherit;
  text-decoration: none;
  transition: color .2s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #f3f3f3;
}

.footer-links a:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: 4px;
}

@media (max-width: 520px) {
  .footer {
    flex-direction: column;
  }
}