otope-filter=&quot;.nonprofit&quot;&gt;Non-Profit&lt;/a&gt;
&lt;/nav&gt;
&lt;!-- Collection of items to be filtered --&gt;
&lt;div class=&quot;row isotope&quot; data-isotope-id=&quot;projects&quot;&gt;
   &lt;div class=&quot;col-sm-6 mb-3 grid-item corporate&gt; ... &lt;/div&gt;
   &lt;div class=&quot;col-sm-6 mb-3 grid-item startup&gt; ... &lt;/div&gt;
   &lt;div class=&quot;col-sm-6 mb-3 grid-item nonprofit&gt; ... &lt;/div&gt;
&lt;/div&gt;</code></pre>

          </div>
        </article>

        <artic