Initial landing page based on the existing Wiki home page

Signed-off-by: Benoit Donneaux <benoit@leastauthority.com>

src/assets/css/main.scss

@@ -0,0 +1,10 @@
+---
+# Only the main Sass file needs front matter (the dashes are enough)
+---
+
+@charset "utf-8";
+
+@import "minimal-mistakes/skins/{{ site.minimal_mistakes_skin | default: 'default' }}"; // skin
+@import "minimal-mistakes"; // main partials
+
+@import "custom"; // Our own tuning