freedom/layouts/partials/header.html

<header>
    <img src="{{.Site.Data.details.logo}}">
    <div>
    <h1>{{.Site.Data.details.name }}</h1>
    <i>{{.Site.Data.details.description}}</i>
    </div>
    <nav>
        <a href="/"><h2>Home</h2></a>
        {{ range .Site.Sections}}
        <a href="{{.Permalink}}"><h2>{{.Title}}</h2></a>
        {{end}}
    </nav>
    
</header>