feat: 修复 H5 底部导航覆盖 + 更新项目进度文档

## H5 底部导航修复 (Bug #10)
- 精简 App.vue，移除重复 tabbar，仅保留全局样式
- uni-page 设置 height: calc(100% - 50px) + overflow-y: auto
- 内容区域精确停在底部导航上方，独立滚动不再叠加
- 恢复 custom-tab-bar 组件

## 项目进度文档
- PROGRESS.md 更新至 10 个 Bug 修复
- 新增 H5 底部导航修复记录
- 新增历史变更条目

uni-app/src/pages.json

@@ -1,12 +1,5 @@
 {
   "pages": [
-    {
-      "path": "pages/login/login",
-      "style": {
-        "navigationStyle": "custom",
-        "navigationBarTitleText": "登录"
-      }
-    },
     {
       "path": "pages/index/index",
       "style": {
@@ -37,11 +30,72 @@
         "navigationBarTitleText": "报价单"
       }
     },
+    {
+      "path": "pages/login/login",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "登录"
+      }
+    },
     {
       "path": "pages/product/product",
       "style": {
         "navigationBarTitleText": "产品库"
       }
+    },
+    {
+      "path": "pages/admin/admin",
+      "style": {
+        "navigationBarTitleText": "管理后台"
+      }
+    },
+    {
+      "path": "pages/analytics/analytics",
+      "style": {
+        "navigationBarTitleText": "数据分析"
+      }
+    },
+    {
+      "path": "pages/team/team",
+      "style": {
+        "navigationBarTitleText": "团队协作"
+      }
+    },
+    {
+      "path": "pages/agreement/privacy",
+      "style": {
+        "navigationBarTitleText": "隐私政策"
+      }
+    },
+    {
+      "path": "pages/agreement/terms",
+      "style": {
+        "navigationBarTitleText": "用户协议"
+      }
+    },
+    {
+      "path": "pages/notification/notification",
+      "style": {
+        "navigationBarTitleText": "通知中心"
+      }
+    },
+    {
+      "path": "pages/feedback/feedback",
+      "style": {
+        "navigationBarTitleText": "意见反馈"
+      }
+    },
+    {
+      "path": "pages/upgrade/upgrade",
+      "style": {
+        "navigationBarTitleText": "升级会员"
+      }
+    },
+    {
+      "path": "pages/followup/followup",
+      "style": {
+        "navigationBarTitleText": "智能跟进"
+      }
     }
   ],
   "globalStyle": {
@@ -49,5 +103,33 @@
     "navigationBarTitleText": "外贸小助手",
     "navigationBarBackgroundColor": "#1890ff",
     "backgroundColor": "#f5f5f5"
+  },
+  "tabBar": {
+    "custom": true,
+    "color": "#666666",
+    "selectedColor": "#1890ff",
+    "backgroundColor": "#ffffff",
+    "list": [
+      {
+        "pagePath": "pages/index/index",
+        "text": "首页"
+      },
+      {
+        "pagePath": "pages/translate/translate",
+        "text": "翻译"
+      },
+      {
+        "pagePath": "pages/customers/customers",
+        "text": "客户"
+      },
+      {
+        "pagePath": "pages/marketing/marketing",
+        "text": "营销"
+      },
+      {
+        "pagePath": "pages/quotation/quotation",
+        "text": "报价"
+      }
+    ]
   }
 }