Remove the GOV.UK crown and font

Our team docs won’t be hosted on a service domain (at least not initially) so we should avoid using the logo or font.

Remove the logo (but add GOV.UK back to the name) and switch out the font.

Author: 36degrees

config/tech-docs.yml

@@ -2,8 +2,8 @@
 host: team-docs.design-system.service.gov.uk
 
 # Header-related options
-show_govuk_logo: true
-service_name: Design System team docs
+show_govuk_logo: false
+service_name: GOV.UK Design System team docs
 service_link: https://team-docs.design-system.service.gov.uk
 phase: Alpha
 

source/stylesheets/screen.css.scss

@@ -1 +1,3 @@
+$govuk-font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+
 @import "govuk_tech_docs";