Cleaning up my SCSS and making project images bigger

Making the project images slightly brighter

Added stats to homepage and dropped in my scss

Most of my changes are done

Added stats to homepage and added my scss

Revert "Added stats to homepage and dropped in my scss"

This reverts commit ae92443.

Author: vivian-hafener

_sass/_project_images.scss

@@ -6,7 +6,7 @@
 }
 
 .content-overlay {
-  background: rgba(0,0,0,0.7);
+  background: rgba(0,0,0,0.6);
   position: absolute;
   height: 100%;
   width: 100%;