diff --git a/pages/goods_details/index.vue b/pages/goods_details/index.vue
index 61ee2e1..d78cc2a 100644
--- a/pages/goods_details/index.vue
+++ b/pages/goods_details/index.vue
@@ -1933,7 +1933,7 @@
 		height: calc(100rpx+ constant(safe-area-inset-bottom)); ///兼容 IOS<11.2/
 		height: calc(100rpx + env(safe-area-inset-bottom)); ///兼容 IOS>11.2/
 		background-color: #fff;
-		z-index: 1;
+		z-index: 80;
 		border-top: 1px solid #f0f0f0;
 	}
 	.product-con .footer .item {