Web: disclaimer footer

port/web/site/index.html

@@ -93,6 +93,12 @@
       <a href="licenses.txt">Licences</a>
     </p>
   </details>
+
+  <footer class="site-footer">
+    <p>OpenCE is an unofficial fan project. It is not endorsed by or affiliated with Microsoft, Xbox Game Studios,
+      Halo Studios or Bungie. Halo and Halo: Combat Evolved are trademarks of Microsoft Corporation;
+      Halo © Microsoft Corporation. No game data is included: you need your own copy of the game.</p>
+  </footer>
 </main>
 
 <div id="game" hidden>

port/web/site/style.css

@@ -138,6 +138,9 @@ button.danger:hover:not(:disabled) { border-color: var(--bad); color: var(--bad)
 .facts dt { color: var(--muted); }
 .facts dd { margin: 0; overflow-wrap: anywhere; font-family: ui-monospace, monospace; font-size: 14px; }
 
+.site-footer { margin: 32px 0 8px; color: var(--muted); font-size: 13px; line-height: 1.5; }
+.site-footer p { margin: 0; }
+
 /* the game: the canvas fills the window */
 #game { position: fixed; inset: 0; background: #000; }
 #canvas {