> <a href="#undefined-mixin-respond-to"><code>respond-to</code></a></li><li><span class="item__cross-type">[mixin]</span> <a href="#undefined-mixin-respond-to"><code>respond-to</code></a></li></ul></section></section></section><footer class="footer" role="contentinfo"><div class="container"><div class="footer__project-info project-info"><!-- Name and URL --> <a class="project-info__name" href="https://github.com/rsm-hcd/scss-grid#readme">@rsm-hcd/scss-grid</a><!-- Version --> <span class="project-info__vers