 1. SEO Description */}}
{{- if .Params.seo.description -}}
	{{- $description = .Params.seo.description -}}
{{/* 2. Description
	    As it could potentially contain HTML tags, we strip them with plainify */}}
{{- else if .Params.description -}}
	{{- $description = .Params.description | plainify -}}
{{/* 3. Summary  */}}
{{- else if .Summary -}}
	{{- $description = substr .Summary 0 .Site.Params.summaryLength | plainify -}}
{{- else -}}
{{/* 4. site description  */}}
	{{ $description = .Site.Params.Descripti