整体滚动

public/static/index/mobile/css/new_header.css

@@ -118,9 +118,9 @@
     .sub-menu {
         display: none;
         /* height: 100vh; */
-        overflow-y: auto;
+        /* overflow-y: auto;
         overflow-x: hidden;
-        -webkit-overflow-scrolling: touch;
+        -webkit-overflow-scrolling: touch; */
     }
     
     /* .sub-menu-overflow {
@@ -449,9 +449,9 @@
     overflow-y: visible !important;
 }
 
-/* 其他导航的子菜单使用JS动态设置高度 */
+/* 其他导航的子菜单使用JS动态设置高度
 .has-child:not(:first-child) .sub-menu {
     overflow-y: auto;
     overflow-x: hidden;
     -webkit-overflow-scrolling: touch;
-}
+} */