diff --git a/groups/C4A/js/main.js b/groups/C4A/js/main.js
index 96f990c..56a0743 100644
--- a/groups/C4A/js/main.js
+++ b/groups/C4A/js/main.js
@@ -59,6 +59,11 @@ document.addEventListener('languageChanged', () => {
     renderFaqSection(cachedFaqData);
     initFaq();
     applySopFilter();
+
+    // Re-inisialisasi observer agar elemen .reveal yang baru di-render mendapat class .visible
+    setTimeout(() => {
+        initAnimations();
+    }, 100);
 });
 
 // Jalankan inisialisasi aplikasi saat DOM siap