added images for pallet desk. aesthetic tweaks to contact page and footer

assets/css/site.css

@@ -31,10 +31,10 @@
 }
 
 .cenMain {
-	padding-top: 20%;
-	padding-bottom: 20%;
-	padding-top: 20vh;
-	padding-bottom: 20vh;
+	padding-top: 40%;
+	padding-bottom: 40%;
+	padding-top: 40vh;
+	padding-bottom: 40vh;
     width: 60%;
     margin: auto;