I have a multilingual multisite that currently has two home nodes - one is named "Home" and lives at the root of the site "/" - the other is named "Home-DE" and lives at "/de/". I have a partial view for my header navigation that contains a logo for the site that links back to the home page. I have tried many solutions to link that logo to the "/de/" root when you are on the de site - but all I seem to be able to grab is root "/" so the logo always links to the English site. How do I reference the root of the node that my page is currently under?

Here is my current code:

@{
    UmbracoHelper rootHelper = new UmbracoHelper(UmbracoContext.Current);
    var root = rootHelper.TypedContentAtRoot().FirstOrDefault(x => x.DocumentTypeAlias == "Home");
    var rootUrl = root.Url;
}

and I am referencing it like this:

<a class="navbar-brand header__logo" href="@rootUrl">