footer {
  background-color: var(--color-invert);
  padding: 50px 40px;
  color: var(--color-text);
  display: flex;
  justify-content: center;
  align-items: center;
}

.footer-copyright {
  text-align: center;
}

.footer-copyright-text {
  font-size: 10px;
  font-style: italic;
  color: var(--color-text);
}

.footer-copyright-text a {
  color: var(--color-tertiary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

@media screen and (max-width: 480px) {
  footer {
    padding: 30px 20px;
  }
}