diff --git a/src/components/Componentes/question-viewport-coordinator.ts b/src/components/Componentes/question-viewport-coordinator.ts
index 957a72e..d6aab31 100644
--- a/src/components/Componentes/question-viewport-coordinator.ts
+++ b/src/components/Componentes/question-viewport-coordinator.ts
@@ -103,6 +103,23 @@ function getKeyboardTop() {
   return Math.min(flutterTop, viewportBottom);
 }
 
+function getBaseGeometry(content: HTMLElement) {
+  const item = content.closest<HTMLElement>(".question-snap-item");
+  if (item && typeof item.getBoundingClientRect === "function" && content.offsetHeight > 0) {
+    const itemRect = item.getBoundingClientRect();
+    const top = itemRect.top + content.offsetTop;
+    return {
+      baseTop: top,
+      baseBottom: top + content.offsetHeight,
+    };
+  }
+  const rect = content.getBoundingClientRect();
+  return {
+    baseTop: rect.top + currentLift,
+    baseBottom: rect.bottom + currentLift,
+  };
+}
+
 function updateLift() {
   const content = document.querySelector<HTMLElement>(
     '.question-snap-item[aria-current="step"] .question-snap-content',
@@ -123,10 +140,8 @@ function updateLift() {
     return;
   }
 
-  const rect = content.getBoundingClientRect();
   const snapList = content.closest<HTMLElement>(".question-snap-list");
-  const baseTop = rect.top + currentLift;
-  const baseBottom = rect.bottom + currentLift;
+  const { baseTop, baseBottom } = getBaseGeometry(content);
   const safeTop = Number.parseFloat(
     getComputedStyle(document.documentElement).getPropertyValue("--safe-top"),
   );
@@ -140,7 +155,7 @@ function updateLift() {
     ),
     visibleBottom: Math.min(...visibleBottomCandidates),
   });
-  console.log(`[Coord] computed lift: ${computed}px (rect: ${rect.top.toFixed(0)}-${rect.bottom.toFixed(0)}, kTop: ${keyboardTop?.toFixed(0)})`);
+  console.log(`[Coord] computed lift: ${computed}px (baseTop: ${baseTop.toFixed(0)}, baseBottom: ${baseBottom.toFixed(0)}, kTop: ${keyboardTop?.toFixed(0)})`);
   setLift(computed);
 }