🚸 Make main menu optional

CHANGELOG.md

@@ -11,6 +11,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Slate colour scheme ([#9](https://github.com/jpanther/congo/pull/9))
 - Icons for ORCID and ResearchGate ([#9](https://github.com/jpanther/congo/pull/9))
 
+### Changed
+
+- Main menu is now optional
+
 ## [1.3.0] - 2021-09-29
 
 ### Added

layouts/partials/header.html

@@ -1,6 +1,7 @@
 <header
   class="flex justify-between py-6 font-semibold sm:items-center sm:py-10 text-neutral-800 dark:text-neutral"
 >
+  {{/* Site logo/title */}}
   <div>
     {{ if .Site.Params.Logo -}}
       {{ $logo := resources.Get .Site.Params.Logo }}
@@ -21,6 +22,8 @@
       >
     {{- end }}
   </div>
+  {{/* Main menu */}}
+  {{ if .Site.Menus.main }}
     <nav>
       <ul class="flex flex-col list-none sm:flex-row">
         {{ range .Site.Menus.main }}
@@ -35,4 +38,5 @@
         {{ end }}
       </ul>
     </nav>
+  {{ end }}
 </header>