Add border and background color to page footer

assets/_scss/_footer.scss

@@ -3,17 +3,25 @@
    ========================================================================== */
 
 .page__footer {
-  @include container;
+  @include full();
   @include clearfix;
   margin-top: 3em;
-  padding: 0 1em 3em;
   color: mix(#fff, $gray, 25%);
   animation: intro 0.3s both;
   animation-delay: 0.45s;
+  background-color: $lighter-gray;
+  border-top: 1px solid $light-gray;
+
+  footer {
+    @include container;
+    @include clearfix;
+    margin-top: 2em;
+    padding: 0 1em 2em;
 
     @include breakpoint($x-large) {
       max-width: $x-large;
     }
+  }
 
   a {
     color: inherit;

assets/_scss/_masthead.scss

@@ -47,6 +47,6 @@
 
   &--lg {
     padding-right: 2em;
-    text-transform: uppercase;
+    font-weight: 700;
   }
 }