tweak scale, simplify declarations

website/source/assets/stylesheets/_docs.scss

@@ -206,7 +206,7 @@ body.layout-intro{
 	}
 
 	p, li, .alert {
-		font-size: 20px;
+		font-size: 18px;
     line-height: 1.5em;
 		margin: 0 0 18px;
     -webkit-font-smoothing: antialiased;
@@ -235,8 +235,8 @@ body.layout-intro{
 		text-transform: uppercase;
     word-wrap: break-word;
 		padding-bottom: 24px;
-    margin-top: 40px;
-		margin-bottom: 24px;
+    margin-top: 24px;
+		margin-bottom: 30px;
     border-bottom: 1px solid #eeeeee;
 	}
 

website/source/assets/stylesheets/_global.scss

@@ -18,27 +18,40 @@ body {
 h1, h2, h3, h4, h5 {
     -webkit-font-smoothing: antialiased;
     font-family: "klavika-web";
+    font-weight: 600;
 }
 h1{
 	font-size: 42px;
-	line-height: 42px;
+	line-height: 40px;
 	margin-bottom: 24px;
+  text-transform: uppercase;
 }
 
 h2{
-  font-size: 36px;
+  font-size: 34px;
+  text-transform: uppercase;
 }
 
 h3{
-	font-size: 28px;
-	line-height: 28px;
+	font-size: 20px;
+	line-height: 20px;
+  text-transform: uppercase;
 }
 
 p {
+  margin-bottom: 30px;
+  font-size: 16px;
+  font-family: $font-family-open-sans;
   font-weight: regular;
+  line-height: 1.5;
   opacity: .8;
 }
 
+p.lead{
+  font-size: 21px;
+  font-weight: 400 !important;
+}
+
 //an alternative color for buttons in the doc body
 .btn-serf{
 	color: $white !important;

website/source/assets/stylesheets/_home.scss

@@ -4,38 +4,7 @@
 
 body.page-home {
 	h2.tag-line {
-		font-size: 40px;
-	}
-
-	h2{
-		margin-bottom: 15px;
-		font-size: 42px;
-		line-height: 42px;
-		letter-spacing: 2px;
-		text-transform: uppercase;
-		font-weight: 600;
-	}
-
-	h3{
-		margin-bottom: 10px;
-		font-size: 20px;
-		line-height: 1.2;
-		letter-spacing: 1px;
-		text-transform: uppercase;
-		font-weight: 600;
-	}
-
-	p{
-		font-size: 16px;
-		line-height: 1.5;
-		font-weight: regular;
-		margin-bottom: 2.2em;
-		font-family: $font-family-open-sans;
-	}
-
-	p.lead{
-		font-size: 21px;
-		font-weight: 400 !important;
+	  font-size: 40px;
 	}
 
 	#primary-cta{