Update content & design (#75)

Reviewed-on: https://home.schmelczer.dev/git/git/andras/schmelczer-dev/pulls/75

src/components/Footer.astro

@@ -1,27 +1,17 @@
 ---
-import { navItems, site } from '../lib/site';
+import { site } from '../lib/site';
 
 const year = new Date().getFullYear();
-
-// Footer shows all nav items except Home (which is implicit via the site title).
-const footerNavItems = navItems.filter((item) => item.href !== '/');
 ---
 
 <footer class="site-footer">
-  <nav aria-label="Footer">
-    <ul class="footer-links">
-      {
-        footerNavItems.map((item) => (
-          <li>
-            <a href={item.href}>{item.label}</a>
-          </li>
-        ))
-      }
-    </ul>
-  </nav>
   <div class="footer-meta">
-    <span>© {year} {site.name}</span>
-    {/* address wraps only the author's contact details, per HTML spec. */}
+    <span class="footer-copyright">
+      <span>&copy;</span>
+      <span>{year}</span>
+      <span class="footer-name">{site.name}</span>
+    </span>
+    {/* address marks only the author's contact details, per HTML spec. */}
     <address class="footer-contact">
       <a href={`mailto:${site.email}`}>Email</a>
       <a href={site.cv} rel="noopener">CV</a>