diff --git a/index.html b/index.html
index 956e14d..eee0521 100644
--- a/index.html
+++ b/index.html
@@ -201,6 +201,11 @@ function loadState() {
     DEMO_GROUPS.forEach(g => {
       const savedGroup = state.groups?.find(sg => sg.id === g.id);
       if (savedGroup) {
+        // Восстанавливаем комментарий группы
+        if (savedGroup.groupComment !== undefined) {
+          g.groupComment = savedGroup.groupComment;
+        }
+        // Восстанавливаем статусы и комментарии строк
         g.rows.forEach(r => {
           const savedRow = savedGroup.rows?.find(sr => sr.id === r.id);
           if (savedRow) {
@@ -214,7 +219,14 @@ function loadState() {
 }
 
 function saveState() {
-  localStorage.setItem('gpz_comparison_state', JSON.stringify({ groups: DEMO_GROUPS }));
+  const state = {
+    groups: DEMO_GROUPS.map(g => ({
+      id: g.id,
+      groupComment: g.groupComment,
+      rows: g.rows.map(r => ({ id: r.id, status: r.status, comment: r.comment }))
+    }))
+  };
+  localStorage.setItem('gpz_comparison_state', JSON.stringify(state));
 }
 
 let currentGroupId = null;