<aside class="order-last md:order-none md:col-span-1">
  <!-- Author info widget (optional - can be expanded) -->
  <div class="p-4 border border-border/30 rounded mb-6">
    <h3 class="text-lg font-semibold text-accent mb-3">{{ i18n "author" }}</h3>
    <p class="text-text-dim text-sm leading-relaxed">
      {{ .Site.Params.author }}
    </p>
  </div>

  <!-- Related posts widget (optional) -->
  {{ if .Site.Params.relatedPosts }}
  {{ $related := .GetTerms "tags" }}
  {{ if $related }}
  <div class="p-4 border border-border/30 rounded">
    <h3 class="text-lg font-semibold text-accent mb-3">{{ i18n "relatedPosts" }}</h3>
    <div class="space-y-2">
      <!-- Related articles can be implemented here -->
    </div>
  </div>
  {{ end }}
  {{ end }}
</aside>
