Enhance hero section styles and add FAQ page layout

faq.html

@@ -0,0 +1,22 @@
+{{ define "main" }}
+
+{{ partial "page-title.html" . }}
+
+<section class="page-wrapper">
+  <div class="container">
+    <div class="row">
+      <div class="col-md-4 sticky-top">
+        <h2>{{ .Title }}</h2>
+        {{ with .Params.subtitle }}{{ . | $.Page.RenderString (dict "display" "block") }}{{ end }}
+        <p>{{ i18n "last_update" }}: {{ time.Format ":date_long" .Lastmod }}</p>
+        <h3>{{ i18n "faq_toc_title" }}</h3>
+        {{ .TableOfContents }}
+      </div>
+      <div class="col-md-8">
+        {{ .Content }}
+      </div>
+    </div>
+  </div>
+</section>
+
+{{ end }}