Card: Update list based on new params

Author: lamATnginx

layouts/_default/list.html

@@ -32,15 +32,14 @@
         <img src="/images/icons/{{ .Params.logo | default "NGINX-product-icon.svg" }}">
         <div class="list-header-title">
           <h1>{{ .Title }}</h1>
-          {{ if .Description }}
-            <p>{{ .Description | markdownify }}</p>
+          {{ if index .Params "nd-subtitle" }}
+            <p>{{ index .Params "nd-subtitle" | markdownify }}</p>
           {{ end }}
         </div>
       </div>
 
       {{ partial "banner" . }}
-
-      {{ $hasCustomContent := .Params.hasCustomContent | default false }}
+      {{ $hasCustomContent := index .Params "nd-landing-page" | default false }}
       {{ if $hasCustomContent }} 
         {{ .Content }}
       {{ else }}

layouts/partials/list-main.html

@@ -11,10 +11,8 @@ <h1 class="bd-title">
                 </p>
             {{ end}}
             {{ partial "banner" .}}
-            {{ $hasCustomContent := .Params.hasCustomContent | default false }}
+            {{ $hasCustomContent := index .Params "nd-landing-page" | default false }}
             {{ if $hasCustomContent }} 
-              {{ .Page.Scratch.Set "custom-landing-page-file-name" "custom-landing-page.html" }}
-              {{ .Page.Scratch.Set "custom-landing-page-context" . }}
               {{ .Content }}
             {{ else }}
               <section data-mf="false">