diff --git a/frontend/src/renderer/src/views/Detection.vue b/frontend/src/renderer/src/views/Detection.vue
index 7740bd10..18928472 100644
--- a/frontend/src/renderer/src/views/Detection.vue
+++ b/frontend/src/renderer/src/views/Detection.vue
@@ -1235,9 +1235,7 @@ const isTrackingMaxValues = ref(false)
 function handleIMUData(data) {
   try {
     if (!data) return
-    headlist.value.rotation = data.rotation // 旋转角度
-    headlist.value.tilt = data.tilt // 倾斜角度
-    headlist.value.pitch = data.pitch // 俯仰角度
+  
     // 兼容两种载荷结构：
     // 1) { rotation, tilt, pitch }
     // 2) { head_pose: { rotation, tilt, pitch } }
@@ -1248,7 +1246,9 @@ function handleIMUData(data) {
     if (rotation === undefined || tilt === undefined || pitch === undefined) {
       return
     }
-
+    headlist.value.rotation = rotation // 旋转角度
+    headlist.value.tilt = tilt // 倾斜角度
+    headlist.value.pitch = pitch // 俯仰角度
     const now = (typeof performance !== 'undefined' && performance.now) ? performance.now() : Date.now()
 
     // 若距离上次更新时间很短且变化不明显，则跳过避免频繁DOM更新
@@ -2480,7 +2480,7 @@ function routerClick(){
 
 .gauge-group-box-text2 {
   font-size: 24px;
-  color: #ff9900;
+  color: #30F3FF;
   font-weight: 700;
 }