fix 修改地址选择问题, 层级显示问题修复

@@ -4,10 +4,9 @@
     <nut-popup
       :visible="visible"
       position="bottom"
-      :style="{ height: '85%' }"
+      :style="{ height: '100%' }"
       close-icon-position="top-right"
       @close="closeModal"
-      :z-index="9999"
     >
       <view class="address-modal">
         <view class="address-modal-header">
@@ -18,14 +17,6 @@
           <!-- 省市县选择 -->
           <view class="address-section">
             <text class="address-section-title">选择省市县</text>
-            <nut-cascader
-              v-model="selectedAreaCodes"
-              v-model:visible="showAreaPicker"
-              :options="areaData"
-              @change="onAreaChange"
-              @path-change="onAreaPathChange"
-              title="请选择省市县"
-            />
             <view
               class="area-selector"
               @click="showAreaPicker = true"
@@ -62,6 +53,16 @@
         </view>
       </view>
     </nut-popup>
+    
+    <!-- 省市县级联选择器 - 放在popup外面避免层级冲突 -->
+    <nut-cascader
+      v-model="selectedAreaCodes"
+      v-model:visible="showAreaPicker"
+      :options="areaData"
+      @change="onAreaChange"
+      @path-change="onAreaPathChange"
+      title="请选择省市县"
+    />
   </view>
 </template>
 
@@ -344,6 +345,7 @@ const findNodeByCode = (nodes, code) => {
   .address-modal-content {
     flex: 1;
     padding: 32rpx;
+    padding-bottom: 120rpx; // 为底部固定按钮预留空间
     overflow-y: auto;
 
     .address-section {

 <!--
  * @Date: 2022-09-19 14:11:06
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-08-12 17:05:50
+ * @LastEditTime: 2025-08-12 17:13:50
  * @FilePath: /jgdl/src/pages/collectionSettings/index.vue
  * @Description: 收款设置
 -->
@@ -109,7 +109,7 @@
     </nut-popup>
 
     <!-- 身份信息弹窗 -->
-    <nut-popup v-model:visible="showIdentityModal" position="bottom" :style="{ width: '100%', height: '85%' }"
+    <nut-popup v-model:visible="showIdentityModal" position="bottom" :style="{ width: '100%', height: '100%' }"
       :close-on-click-overlay="false" closeable close-icon-position="top-right" @close="closeIdentityModal">
       <view class="modal-content">
         <view class="modal-header">