<!-- Category Filter -->
<div style="margin-bottom: 2rem; display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center;">
  <a href="{{ .Permalink }}" class="btn btn-primary" style="font-size: 0.875rem;">All Posts</a>
  {{ range $name, $taxonomy := site.Taxonomies.categories }}
  <a href="{{ "/categories/" | relURL }}{{ $name | urlize }}" class="btn btn-secondary" style="font-size: 0.875rem;">
    {{ $name | title }} ({{ len $taxonomy }})
  </a>
  {{ end }}
</div>

<!-- Posts by Year -->
{{ $posts := where site.RegularPages "Section" "blog" }}
{{ range $posts.GroupByDate "2006" }}
<section style="margin-bottom: 3rem;">
  <h2 style="font-size: 1.5rem; margin-bottom: 1.5rem; border-bottom: 2px solid var(--color-teal-600); padding-bottom: 0.5rem;">
    {{ .Key }} ({{ len .Pages }} articles)
  </h2>
  <div class="grid grid-3">
    {{ range .Pages }}
    <article class="card" style="margin-bottom: 1rem;">
      {{ with .Params.image }}
      <img src="{{ . | absURL }}" alt="{{ $.Title }}" class="card-image" loading="lazy" decoding="async" style="max-height: 200px; object-fit: cover;">
      {{ end }}
      <div class="card-content">
        <h3 class="card-title" style="font-size: 1rem;">
          <a href="{{ .Permalink }}">{{ .Title }}</a>
        </h3>
        <p class="card-meta" style="font-size: 0.875rem;">
          <time datetime="{{ .Date.Format "2006-01-02" }}">{{ .Date.Format "January 2" }}</time>
          {{ with .Params.categories }} • {{ delimit . ", " }}{{ end }}
        </p>
      </div>
    </article>
    {{ end }}
  </div>
</section>
{{ end }}