[GINR] NNCN colors added

public/css/gogs.css

@@ -892,7 +892,7 @@ footer .ui.language .menu {
   font-size: 2em;
 }
 .home .hero .octicon {
-  color: #d9453d;
+  color: #467fda;
   font-size: 40px;
   width: 50px;
 }