cleanup footer

website/source/assets/stylesheets/_footer.scss

@@ -19,6 +19,13 @@
 
   .hashicorp-project{
     margin-top: 24px;
+    &:hover{
+      svg{
+        .svg-bg-line{
+          opacity: .4;
+        }
+      }
+    }
   }
 
   .pull-right{

website/source/assets/stylesheets/hashicorp-shared/_hashicorp-header.scss

@@ -287,6 +287,14 @@
         @include transition(all 300ms ease-in);
       }
     }
+
+    .svg-bg-line{
+      @include transition(all 300ms ease-in);
+
+      &:hover{
+        @include transition(all 300ms ease-in);
+      }
+    }    
   }
 }