{{ define "main"}}
  {{ partial "header.html" . }}
  <main>
    <style>main { text-align: left; }</style>
    {{ $posts := where site.RegularPages "Type" "observations" }}
    {{ $postCount := len $posts }}
    {{ range last 1 $posts }}
      {{ $scratch := newScratch }}
      {{ $scratch.Set "researchGradeCount" 0 }}
      {{ range .Pages }}
        {{ if (eq .quality_grade "research")}}
          {{ $scratch.Add "researchGradeCount" 1 }}
        {{ end }}
      {{ end }}
      {{ $tags := .Site.Taxonomies.tags }}
      <div style="text-align: center; margin-bottom: 2rem;" class='bloglist-teaser block-center'>
      Hello! This page contains {{ $postCount | lang.FormatNumber 0 }} observations,
      {{ len $tags }} of which are <strong><a href="https://www.inaturalist.org/posts/39072-research-grade">research grade</a></strong>.
      </div>
    {{ end }}
    {{ .Content }}
    {{ $listPageDateFormat := .Site.Params.listPageDateFormat | default "January, 2006"}}
    {{ range $index, $value := .Pages.GroupByDate $listPageDateFormat }}
    {{ range .Pages }}
      {{ $dataJ := dict "created_at" .Date
                        "url" .Params.syndication
                        "quality_grade" .Params.quality_grade
                        "place_guess" .Params.place_guess
                        "photos" .Params.photos
                        "taxon" .Params.taxon
      }}

      {{ .Scratch.Set "obs" $dataJ }}
      {{ .Scratch.Set "obs_url" .Permalink }}
      {{ partial "external/inat.html" . }}
    {{ end }}
    {{ end }}
  </main>
{{ end }}