{{ $images := .Resources.ByType "image" }}
{{ $backgroundImage := $images.GetMatch "*background*" }}
{{ if not $backgroundImage }}
  {{ $backgroundImage := $images.GetMatch "*feature*" }}
{{ end }}
{{ if not $backgroundImage }}
  {{ $backgroundImage = $images.GetMatch "{*cover*,*thumbnail*}" }}
{{ end }}
{{ if and (not $backgroundImage) .Params.featureimage }}
  {{ $backgroundImage = resources.GetRemote .Params.featureimage }}
{{ end }}
{{ if not $backgroundImage }}
  {{ with .Site.Params.defaultBackgroundImage }}
    {{ if or (strings.HasPrefix . "http:") (strings.HasPrefix . "https:") }}
      {{ $backgroundImage = resources.GetRemote . }}
    {{ else }}
      {{ $backgroundImage = resources.Get . }}
    {{ end }}
  {{ end }}
{{ end }}
{{ $disableImageOptimization := .Page.Site.Params.disableImageOptimization | default false }}
{{ if and ($backgroundImage) (not (or ($disableImageOptimization) (strings.HasSuffix $backgroundImage.Name ".svg"))) }}
  {{ $backgroundImage = $backgroundImage.Resize (print ($.Site.Params.backgroundImageWidth | default "1200") "x") }}
{{ end }}

{{ with $backgroundImage }}
  {{ $className := printf "background-image-%s" (md5 .RelPermalink) }}
  <div class="fixed inset-x-0 top-0 h-[800px] single_hero_background nozoom {{ $className }}"></div>
{{ end }}