@@ -358,6 +358,7 @@ <h2>Help</h2>
         <div class="help-body">
           <p>Racing line GPS from <a href="https://github.com/bacinger/f1-circuits" target="_blank" rel="noopener" class="link-accent link-accent--bold">bacinger/f1-circuits</a> (MIT licence, OpenStreetMap source). Historical facts are original writing.</p>
           <p>Unofficial fan project — not affiliated with Formula One Licensing B.V. or any circuit's organising body.</p>
+          <p>Map tiles load from <a href="https://operations.osmfoundation.org/policies/privacy/" target="_blank" rel="noopener" class="link-accent">OpenStreetMap</a>'s servers, so they see your IP address and the area you view, as any tile server does. Nothing else leaves your device.</p>
           <p>When GPS confirms you've started a walk, a one-time anonymous ping (which circuit — no location, no device ID) is sent to count how many people have walked it. That check is protected by <a href="https://www.cloudflare.com/turnstile-privacy-policy/" target="_blank" rel="noopener" class="link-accent">Cloudflare Turnstile</a>, which runs in the background to filter automated traffic.</p>
           <div class="data-pills" style="margin-top:8px"><span class="data-pill">✓ GPS stays on-device</span><span class="data-pill">✓ No cookies</span><span class="data-pill">✓ Cookieless analytics only</span><span class="data-pill">✓ Visit ping has no ID attached</span></div>
         </div>
 
@@ -76,6 +76,7 @@ <h1>F1 Circuit Walks</h1>
 </div>
 <footer>
   Unofficial fan project — not affiliated with Formula One Licensing B.V. or any circuit's organising body.<br>
+  Map tiles load from <a href="https://operations.osmfoundation.org/policies/privacy/">OpenStreetMap</a>'s servers, which see your IP address.<br>
   Part of the <a href="https://drumandbytes.com/projects/">Drumandbytes</a> network ·
   Source on GitHub at <a href="https://github.com/drumandbytes/f1-walk">drumandbytes/f1-walk</a>.
 </footer>