1. ✅ 订阅卡片 - 移除 ScreenUtil，内容可见

2. ✅ 连接选项 - 移除 ScreenUtil，"国家/地区"可见
  3. ✅ 连接信息卡片 - 移除 ScreenUtil
  4. ✅ 试用卡片 - 移除 ScreenUtil
  5. ✅ 最后一天卡片 - 移除 ScreenUtil
  6. ✅ 底部面板 - 移除 ScreenUtil
  7. ✅ 购买页面 - 移除 ScreenUtil，点击订阅不再卡死

(cherry picked from commit 1b059c57f55d65a737d5713754486a9cf576b210)

lib/app/modules/kr_purchase_membership/views/kr_purchase_membership_view.dart

@@ -555,11 +555,11 @@ class KRPurchaseMembershipView extends GetView<KRPurchaseMembershipController> {
   // 账号部分
   Widget _kr_buildAccountSection(BuildContext context) {
     return Container(
-      margin: EdgeInsets.all(16.r),
-      padding: EdgeInsets.all(16.r),
+      margin: EdgeInsets.all(16),
+      padding: EdgeInsets.all(16),
       decoration: BoxDecoration(
         color: Theme.of(context).cardColor,
-        borderRadius: BorderRadius.circular(12.r),
+        borderRadius: BorderRadius.circular(12),
       ),
       child: Row(
         children: [