So I'm using Zurb Foundation and I want to create two vertically scrollable divs. llike this example
This is the html
        <div class="row">
            <div class="scrollablediv">
                <section class="small-2 small-offset-8 columns">
                    <img src="img/blanche.png" alt="Blanche" />
                </section>
                <section class="small-2 columns">
                    <img src="img/nuit.png" alt="Nuit" />
                </section>
            </div>
        </div>
and this is the css
.scrollablediv{
  height:800px; 
  overflow-y: scroll;
}
However, When I scroll it, it scrolls both of it. I want them to scroll separately. How would I do that? Thanks in advance
 
     
     
    