Unbold home link

It says "Home". That's enough to know it navigates to the homepage.
Bolding it makes it look like it's the current page.

assets/css/dark.css

@@ -6,6 +6,8 @@
 
 	/* IndieWeb u-photo should be distinct from the background */
 	.u-photo {
+		/* Versions of Samsung Internet released recently as 2017 need this
+		 * prefix, along with Qt4-based QtWebkit used in e.g. rekonq */
 		-webkit-filter: invert(1);
 		filter: invert(1);
 	}

assets/css/main.css

@@ -52,11 +52,6 @@ nav li {
 	margin-bottom: 0.5rem;
 }
 
-/* Make the home link bold to serve as a site heading */
-.home {
-	font-weight: bold;
-}
-
 /* single-line nav on widescreen, multi-line nav on narrow screens */
 @media (min-width: 28rem) {
 	nav li {

layouts/partials/header.html

@@ -1,7 +1,7 @@
 <header id="banner">
 	<nav>
 		<ul class="unstyled-list">
-			<li class="home">
+			<li>
 				<a rel="home" href="{{ .Site.BaseURL }}">{{ .Site.Title }}</a>
 			</li>
 			{{ range .Site.Menus.main.ByWeight -}}