Style: Make header adaptive by intro. a hamburg. menu for mobile viewp.

Co-authored-by: c6ristian <c6ristian@christian.moe>

themes/ccchh/layouts/partials/menu.html

@@ -2,10 +2,9 @@
 {{- $menuID := .menuID -}}
 {{- $menuContent := index site.Menus .menuID -}}
 
-    <ul>
+    <ul class="main-nav">
       {{- if compare.Eq $menuID "main" -}}
-      {{- $image := resources.Get "images/logo.svg" }}
-      <li><a href="/{{ .Site.Home.URL }}"><img src="{{ $image.RelPermalink }}" class="invert-on-light" width="150px" alt="CCCHH Icon"></a></li>
+      <li><a href="/{{ .Site.Home.RelPermalink }}" class="in-nav-home">Home</a></li>
       {{- end }}
       {{- range $menuContent }}
       <li>
@@ -22,10 +21,3 @@
         >{{ or (T .Identifier) .Name | safeHTML }}</a></li>
       {{- end }}
     </ul>
-    {{ if compare.Eq $menuID "main" -}}
-    <ul>
-      <li class="roomstate" id="roomstate">
-        <span class="state">unbekannt</span><br><span class="duration">(seit&nbsp;)</span>
-      </li>
-    </ul>
-    {{- end -}}