Update to css

Author: walshbr

_data/snippets.yml

@@ -3,7 +3,6 @@ language-list:
   - en
   - es
   - fr
-  - pt
 
 # top nav bar
 menu-home:

css/style.css

@@ -133,6 +133,11 @@ Home Page
   .fr-back {
     background-color: {{ site.data.snippets.background_color.fr }};
   }
+  
+  .pt-back {
+    background-color: {{ site.data.snippets.background_color.pt }};
+  }
+
 
   .sitewide-alert {
     position: relative;