removed project n5 link from header; added homesick and drawing page links to footer

src/lib/viewport/footer.svelte

@@ -25,8 +25,10 @@
             <div class="content-box">
                 <h6>Content</h6>
                 <a href="/projects">Projects</a>
+                <a class="link-level-2" href="/projects/projectn5">Homesick</a>
                 <a href="/blog">Blog</a>
                 <a href="/art">Art</a>
+                <a class="link-level-2" href="/art/drawings">Drawings</a>
             </div>
             <div class="content-box">
                 <h6>Meta</h6>
@@ -67,6 +69,14 @@
         margin: 0;
     }
 
+    .link-level-2 {
+        padding-left: 16px;
+    }
+
+    .link-level-2::before {
+        content: '└ ';
+    }
+
     footer a:hover {
         font-weight: 700;
         text-decoration: var(--border-style) var(--underline-dash-size) var(--color-highlight) underline;