footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  background-color: #222;
  padding: 20px 20px;
  font-size: 0.9rem;
  color: #ccc;
  border-top: 1px solid #333;
  width: 100%;
  box-sizing: border-box;
  flex-wrap: wrap;

  letter-spacing: 0.05em;
  line-height: 1.6;
  word-break: break-word;
  text-align: justify;
  text-justify: inter-ideograph;
}

footer a {
  white-space: nowrap;
  word-break: keep-all;
}

footer section.footer-left {
  flex: 1;
  text-align: left;
  min-width: 250px;
}

footer section.footer-right {
  flex: 1;
  text-align: right;
  min-width: 250px;
}

footer a {
  color: #ccc;
  text-decoration: none;
}

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

@media (max-width: 768px) {
  footer {
    flex-direction: column;
  }

  footer section.footer-left,
  footer section.footer-right {
    text-align: left;
    margin: 0;
    padding: 0;
  }

  footer section.footer-left {
    order: 1;
  }

  footer section.footer-right {
    order: 2;
    margin-top: 30px;
  }
}