Merge pull request #210 from cisagov/ky/update-home

Update heading sizes in home page

_includes/blog-preview.html

@@ -2,11 +2,11 @@ <h2>The latest from .gov</h2>
 <ul class="usa-list">
   {% for post in posts limit:2 %}
   <li class="blog-item">
-    <h3 class="title-bullet margin-bottom-05 margin-top-1">
+    <h4 class="title-bullet font-heading-lg margin-bottom-05 margin-top-1">
       <a class="usa-link" href="{{ post.url | url }}" >
         {{ post.data.title }}
       </a>
-    </h3>
+    </h4>
     <time class="text-base-dark" 
           datetime="{{ post.date | date: '%Y-%m-%dT12:00:00+01:00' }}"
     >

_includes/featured-dotgov.html

@@ -1,18 +1,18 @@
 <div
-    class="usa-summary-box margin-top-3 tablet:margin-top-1"
+    class="usa-summary-box"
     role="region"
     aria-labelledby="summary-box-key-information"
     >
     <div class="usa-summary-box__body">
-      <h3 class="usa-summary-box__heading" id="summary-box-key-information">
+      <h2>
         Featured .gov
-      </h3>
+      </h2>
   <div class="usa-summary-box__text">
     <h4 class="font-heading-lg text-semibold margin-top-205 margin-bottom-205">
       <a class="usa-link usa-link--external" rel="noopener noreferrer" href="https://data.gov">Data.gov</a>
     </h4>
     <p>Data.gov is the federal government's open data site, and aims to make the government more open, accountable, and transparent while increasing civic engagement.</p>
-    <p><a class="usa-link" href="{{ '/about/data' | url }}">Explore more .gov data</a></p>  
+    <p><a class="usa-link" href="{{ '/about/data' | url }}">Explore .gov data</a></p>  
   </div>
     </div>
 </div>