diff --git a/patterns/card-listen-seite.html b/patterns/card-listen-seite.html
index 3d10012..e88762d 100644
--- a/patterns/card-listen-seite.html
+++ b/patterns/card-listen-seite.html
@@ -1025,6 +1025,8 @@
         return;
       }
 
+      button.dataset.drawerOpenTrigger = 'true';
+
       button.addEventListener('click', () => {
         if (mobileBreakpoint.matches) {
           window.location.href = './card-listen-fundamentalanalyse-mobile.html';
@@ -1048,6 +1050,15 @@
     });
 
     document.addEventListener('click', (event) => {
+      if (
+        fundamentalDrawer &&
+        fundamentalDrawer.dataset.open === 'true' &&
+        !event.target.closest('.sg-card-list-page-drawer') &&
+        !event.target.closest('[data-drawer-open-trigger="true"]')
+      ) {
+        setFundamentalDrawerState(false);
+      }
+
       if (!event.target.closest('.sg-sandwich-menu-wrap')) {
         document.querySelectorAll('.sg-sandwich-menu-wrap').forEach((wrap) => {
           const button = wrap.querySelector('.sg-sandwich-button');