diff --git a/README.md b/README.md
index d5a46d6..852d05d 100644
--- a/README.md
+++ b/README.md
@@ -17,3 +17,4 @@ Alles, was später auf den Webserver gehört, lebt unter `web/`. Die anderen Ord
 ## Weitere Infos
 - Die ausführliche Demo-Beschreibung und Abläufe stehen in `docs/README.md`.
 - Trage Planungsnotizen und zusätzliche Quellen in `planning/` ein, damit sie nicht mit in `web/` landen.
+- Die Partial-Templates (`main-nav.php`, `planet-switcher.php`, `alert-banner.php`, `footer-links.php`, `ressourcen.php`, `site.php`) liegen jeweils unter `web/desktop/src/partials/` und `web/mobile/src/partials/`.
diff --git a/docs/README.md b/docs/README.md
index ccea3c9..f6f049a 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -10,12 +10,13 @@ Diese Demo zeigt eine HUD-artige Navigation mit statischem Hauptmenü, kontextab
 - `web/mobile/src/partials/`: Mobile-Partial-Templates (momentan identisch zum Desktop-Set).
 
 ## Layout-Highlights
-- **Sidebar**: Hauptmenü (links) mit statischem Link-Set plus optionaler Planetenliste auf der Unterseite.
-- **Topbar & Notification-Dropdown**: Anzeige, Actions & Test-Toast-Button.
-- **Subnav**: Mittig platzierte Tabs (Kontextmenü) basierend auf dem `$subnav`-Array in `public/index.php`.
-- **Ressourcenleiste**: Sticky-Komponente unterhalb der Subnav (`src/partials/ressourcen.php`).
-- **Content**: Demo-Inhalte aus `src/partials/site.php`, die Sections und Subpages simulieren.
-- **Footer**: Menü-Links und optionaler Admin-Chip, gesteuert über `$isAdmin`.
+- **Sidebar**: Hauptmenü (`main-nav.php`) plus Planetenwechsler (`planet-switcher.php`) in der linken Spalte.
+- **Topbar & Notification-Dropdown**: Anzeige, Actions & Test-Toast-Button; bleibt innerhalb von `web/desktop/public/index.php`.
+- **Subnav**: Mittig platzierte Tabs (Kontextmenü) basierend auf dem `$subnav`-Array in `web/desktop/public/index.php`.
+- **Alert Banner**: `alert-banner.php` sitzt direkt unterhalb der Topbar, wenn `$errorMessage` gesetzt ist.
+- **Ressourcenleiste**: Sticky-Komponente unterhalb der Subnav (`web/desktop/src/partials/ressourcen.php`).
+- **Content**: Demo-Inhalte aus `web/desktop/src/partials/site.php`, die Sections und Subpages simulieren.
+- **Footer**: Menü-Links und optionaler Admin-Chip, gesteuert über `$isAdmin` und `footer-links.php`.
 
 ## Lokale Entwicklung
 1. `cd /path/to/Space-Theme`.
@@ -24,5 +25,5 @@ Diese Demo zeigt eine HUD-artige Navigation mit statischem Hauptmenü, kontextab
 
 ## Hinweise
 - Die PHP-Session (`session_start()`) im Entry-Point dient Flash-Toasts und Alert-Messages.
-- Die Partial-Templates erwarten die Variablen `$section`, `$sub`, `$planet` und greifen über `$partialsPath` aus `web/public/index.php` aufeinander zu.
-- Performance-/Alert-Profile werden über `sessionStorage` bzw. `localStorage` gesteuert – die Buttons in `public/assets/ui.js` sorgen für die Visualisierung.
+- Die Partial-Templates erwarten die Variablen `$section`, `$sub`, `$planet` und greifen über `$partialsPath` aus `web/desktop/public/index.php` aufeinander zu.
+- Performance-/Alert-Profile werden über `sessionStorage` bzw. `localStorage` gesteuert – die Buttons in `web/desktop/public/assets/ui.js` sorgen für die Visualisierung.
diff --git a/web/desktop/public/index.php b/web/desktop/public/index.php
index d1eb6f4..12d1368 100644
--- a/web/desktop/public/index.php
+++ b/web/desktop/public/index.php
@@ -108,11 +108,11 @@ $partialsPath = __DIR__ . '/../src/partials';
       <!-- LINKS: Sidebar -->
       <aside class="sidebar" aria-label="Seitenleiste">
         <div class="card panel">
-          <?php include $partialsPath . '/menue.php'; ?>
+          <?php include $partialsPath . '/main-nav.php'; ?>
         </div>
 
         <div class="card panel">
-          <?php include $partialsPath . '/menue2.php'; ?>
+          <?php include $partialsPath . '/planet-switcher.php'; ?>
         </div>
       </aside>
 
@@ -170,7 +170,7 @@ $partialsPath = __DIR__ . '/../src/partials';
       <!-- OPTIONAL: Alert Banner (über Subnav) -->
       <?php if (!empty($errorMessage)): ?>
         <header class="alertbar card panel" role="alert" aria-live="polite">
-        <?php include $partialsPath . '/menue-top.php'; ?>
+        <?php include $partialsPath . '/alert-banner.php'; ?>
         </header>
       <?php endif; ?>
 
@@ -215,7 +215,7 @@ $partialsPath = __DIR__ . '/../src/partials';
 
       <!-- Footer -->
       <footer class="footer card panel">
-        <?php include $partialsPath . '/menue-foot.php'; ?>
+        <?php include $partialsPath . '/footer-links.php'; ?>
         <?php if ($isAdmin): ?>
           <div class="divider"></div>
           <a class="chip" href="index.php?s=admin&planet=<?= urlencode($planet) ?>">Admin</a>
diff --git a/web/desktop/src/partials/menue-top.php b/web/desktop/src/partials/alert-banner.php
similarity index 100%
rename from web/desktop/src/partials/menue-top.php
rename to web/desktop/src/partials/alert-banner.php
diff --git a/web/desktop/src/partials/menue-foot.php b/web/desktop/src/partials/footer-links.php
similarity index 100%
rename from web/desktop/src/partials/menue-foot.php
rename to web/desktop/src/partials/footer-links.php
diff --git a/web/desktop/src/partials/menue.php b/web/desktop/src/partials/main-nav.php
similarity index 100%
rename from web/desktop/src/partials/menue.php
rename to web/desktop/src/partials/main-nav.php
diff --git a/web/desktop/src/partials/menue2.php b/web/desktop/src/partials/planet-switcher.php
similarity index 100%
rename from web/desktop/src/partials/menue2.php
rename to web/desktop/src/partials/planet-switcher.php
diff --git a/web/mobile/public/index.php b/web/mobile/public/index.php
index d1eb6f4..12d1368 100644
--- a/web/mobile/public/index.php
+++ b/web/mobile/public/index.php
@@ -108,11 +108,11 @@ $partialsPath = __DIR__ . '/../src/partials';
       <!-- LINKS: Sidebar -->
       <aside class="sidebar" aria-label="Seitenleiste">
         <div class="card panel">
-          <?php include $partialsPath . '/menue.php'; ?>
+          <?php include $partialsPath . '/main-nav.php'; ?>
         </div>
 
         <div class="card panel">
-          <?php include $partialsPath . '/menue2.php'; ?>
+          <?php include $partialsPath . '/planet-switcher.php'; ?>
         </div>
       </aside>
 
@@ -170,7 +170,7 @@ $partialsPath = __DIR__ . '/../src/partials';
       <!-- OPTIONAL: Alert Banner (über Subnav) -->
       <?php if (!empty($errorMessage)): ?>
         <header class="alertbar card panel" role="alert" aria-live="polite">
-        <?php include $partialsPath . '/menue-top.php'; ?>
+        <?php include $partialsPath . '/alert-banner.php'; ?>
         </header>
       <?php endif; ?>
 
@@ -215,7 +215,7 @@ $partialsPath = __DIR__ . '/../src/partials';
 
       <!-- Footer -->
       <footer class="footer card panel">
-        <?php include $partialsPath . '/menue-foot.php'; ?>
+        <?php include $partialsPath . '/footer-links.php'; ?>
         <?php if ($isAdmin): ?>
           <div class="divider"></div>
           <a class="chip" href="index.php?s=admin&planet=<?= urlencode($planet) ?>">Admin</a>
diff --git a/web/mobile/src/partials/menue-top.php b/web/mobile/src/partials/alert-banner.php
similarity index 100%
rename from web/mobile/src/partials/menue-top.php
rename to web/mobile/src/partials/alert-banner.php
diff --git a/web/mobile/src/partials/menue-foot.php b/web/mobile/src/partials/footer-links.php
similarity index 100%
rename from web/mobile/src/partials/menue-foot.php
rename to web/mobile/src/partials/footer-links.php
diff --git a/web/mobile/src/partials/menue.php b/web/mobile/src/partials/main-nav.php
similarity index 100%
rename from web/mobile/src/partials/menue.php
rename to web/mobile/src/partials/main-nav.php
diff --git a/web/mobile/src/partials/menue2.php b/web/mobile/src/partials/planet-switcher.php
similarity index 100%
rename from web/mobile/src/partials/menue2.php
rename to web/mobile/src/partials/planet-switcher.php