diff --git a/src/global.scss b/src/global.scss
index 28cd5e7..edaefab 100644
--- a/src/global.scss
+++ b/src/global.scss
@@ -193,6 +193,8 @@ $rightInit: 35vw;
     left: 50% !important;
     transform: translateX(-50%) !important;
   }
+
+  // 温馨提示 弹窗
   .van-overlay {
     max-width: $bodyWidth !important;
     left: 50% !important;
diff --git a/src/views/pages/comProduct/index.vue b/src/views/pages/comProduct/index.vue
index a8464c9..54b807c 100644
--- a/src/views/pages/comProduct/index.vue
+++ b/src/views/pages/comProduct/index.vue
@@ -735,7 +735,7 @@ export default {
     bottom: 0;
     left: 0;
     background: #fff;
-    z-index: 99999;
+    z-index: 999;
     .backImg {
       display: block;
       position: absolute;
diff --git a/src/views/templates/cmsDetail/index.scss b/src/views/templates/cmsDetail/index.scss
index 95085b5..3e3008f 100644
--- a/src/views/templates/cmsDetail/index.scss
+++ b/src/views/templates/cmsDetail/index.scss
@@ -141,13 +141,13 @@
   }
 }
 .popWrapper {
-  position: absolute;
+  position: fixed;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   background: #fff;
-  z-index: 99;
+  z-index: 999;
   .backImg {
     display: block;
     position: absolute;
diff --git a/src/views/templates/cmsList/index.scss b/src/views/templates/cmsList/index.scss
index a68813f..5539c84 100644
--- a/src/views/templates/cmsList/index.scss
+++ b/src/views/templates/cmsList/index.scss
@@ -291,13 +291,13 @@
   }
 }
 .popWrapper {
-  position: absolute;
+  position: fixed;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   background: #fff;
-  z-index: 99;
+  z-index: 999;
   .backImg {
     display: block;
     position: absolute;