improve formatting

layouts/home.html

@@ -6,7 +6,7 @@
     {{ range $pages }}
       <article>
         <h3><a href="{{ .RelPermalink }}">{{ .Title }}</a></h3>
-            <p>{{ .Content | truncate 100 }}</p>
+            <p>{{ .Content | truncate 250 }}</p>
       </article>
     {{ end }}
   </section>