A bunch of layout changes to support a new category and make everything work better.

_config.yml

@@ -23,14 +23,19 @@ timezone: America/New_York
 markdown: kramdown
 
 # Category settings
-main_categories:
-  - technology
-  - media
-
-category_titles:
-  technology: "The Technologist"
-  media: "The Player of Games"
-  religion: "The Mystic"
+category_metadata:
+  technology:
+    title: "The Technologist"
+    description: This section of the blog is where I talk about technology. Tutorials, rants, and discussions about programming languages, operating systems, hardware, and more.
+    main: true
+  media:
+    title: "The Player of Games"
+    description: Here I talk about media. Video games, tabletop games, movies, TV.
+    main: true
+  religion:
+    title: "The Mystic"
+    description: Discussions of my adventures with faith, spirituality, truth, and magic. Lots of woo here.
+    main: false
 
 defaults:
   - scope: