diff --git a/script.js b/script.js
index dc8d774..9ebe9d4 100644
--- a/script.js
+++ b/script.js
@@ -160,6 +160,17 @@ function toneArrow(p) {
 
 /* ---------- Отрисовка ---------- */
 
+function tipForMonth(mi, g, f, p) {
+  return {
+    title: MONTHS_FULL[mi] + " 2026",
+    rows: [
+      [g.name, "факт " + fmt(f)],
+      ["План", fmt(p) + (g.unit ? " " + g.unit : "")],
+      ["Выполнение плана", Math.round((f / p) * 100) + "%"]
+    ]
+  };
+}
+
 function tipAttr(item) {
   var json;
   try {
@@ -207,10 +218,14 @@ function renderTrendChart() {
   for (var fr = 0; fr <= 2; fr++) {
     grid += '<line x1="' + x0 + '" y1="' + (y0 + hh * fr * 0.5).toFixed(1) + '" x2="' + (x0 + w) + '" y2="' + (y0 + hh * fr * 0.5).toFixed(1) + '" stroke="var(--kt-ai-border)" stroke-width="1" stroke-dasharray="2 3"/>';
   }
+  function factTip(mi) {
+    var g = activeGroup();
+    return '<circle cx="' + px(mi).toFixed(1) + '" cy="' + py(factVals[mi]).toFixed(1) + '" r="3.4" fill="var(--kt-ai-chart-blue)" tabindex="0" data-kt-tip="' + esc(JSON.stringify(tipForMonth(mi, g, factVals[mi], planVals[mi]))) + '"/>';
+  }
   var dots = "";
   for (var i = 0; i < n; i++) {
     dots += '<circle cx="' + px(i).toFixed(1) + '" cy="' + py(planVals[i]).toFixed(1) + '" r="3" fill="var(--kt-ai-fg-muted)" opacity="0.55"/>';
-    dots += '<circle cx="' + px(i).toFixed(1) + '" cy="' + py(factVals[i]).toFixed(1) + '" r="3.4" fill="var(--kt-ai-chart-blue)" tabindex="0" data-kt-tip="' + esc(JSON.stringify({ title: MONTHS_FULL[ms[i]] + " 2026", rows: [[activeGroup().name, "факт " + fmt(factVals[i])], ["План", fmt(planVals[i]) + (activeGroup().unit ? " " + activeGroup().unit : "")], ["Выполнение плана", Math.round((factVals[i] / planVals[i]) * 100) + "%"] })) + '"/>';
+    dots += factTip(i);
   }
   var labels = "";
   for (var j = 0; j < n; j++) {