hugo-theme-wondermod/layouts/partials/header.html

<header class="header">
    {{- if $.Site.Params.SetThemeAuto -}}
    <script>
        setTheme();
    </script>
    {{- end -}}
    <nav class="nav">
        {{- if .IsHome }}
        <h1 class="logo"><a href="{{ "" | absURL }}">{{ .Site.Title }}</a></h1>
        {{- else }}
        <p class="logo"><a href="{{ "" | absURL }}">{{ .Site.Title }}</a></p>
        {{- end }}
        {{- if .Site.Menus.main }}
        <ul class="menu">
            {{- range .Site.Menus.main }}
            <li>
                <a href="{{ .URL }}">{{ .Name }}</a>
            </li>
            {{- end }}
        </ul>
        {{- end }}
    </nav>
</header>