title: First blog post full width and the rest in grid format
body: <p>I am trying to make the first blog post (i.e. the most recent one) full width at the top of the page and have the rest of the posts in a two column grid format below this. Ideally, I would like to do this using CSS. I haven't been able to find anything on the internet that works for me yet.</p>
  <p>Any help is super appreciated.</p>