<nav class="main-nav">
	{{ $url := replace .Permalink .Site.BaseURL "" }}
	{{ if not .IsHome }}
		<a href='{{ .Site.BaseURL }}'> <span class="arrow">←</span>{{ with .Site.Params.home }}{{ . }}{{ else }}Home{{ end }}</a>
	{{ end }}

	{{ if ne $url "about/" }}
		<a href='{{ .Site.BaseURL }}about'>{{ with .Site.Params.about }}{{ . }}{{ else }}About{{ end }}</a>
	{{ end }}

	{{ if .Site.Params.enableRSS }}
	<a class="cta" href="{{ .Site.RSSLink }}">{{ with .Site.Params.subscribe }}{{ . }}{{ else }}Subscribe{{ end }}</a>
	{{ end }}
</nav>