diff --git a/pwuniapp/App.vue b/pwuniapp/App.vue
index 3d4f8af..4c4db41 100644
--- a/pwuniapp/App.vue
+++ b/pwuniapp/App.vue
@@ -40,6 +40,15 @@ export default {
   --tab-bg: #151D30;
   --tab-color: #94A3B8;
   --tab-active: #6366F1;
+
+  /* 顶部与多端安全区变量 (小程序状态栏 / 原生胶囊避让 / H5 沉浸式自然留白) */
+  --safe-header-gap: calc(var(--status-bar-height, 0px) + 36rpx);
+  --capsule-right-space: 0rpx;
+
+  /* #ifdef MP-WEIXIN */
+  --safe-header-gap: calc(var(--status-bar-height, 44px) + 20rpx);
+  --capsule-right-space: 210rpx;
+  /* #endif */
 }
 
 /* 浅色暖阳晨曦主题 (Light Warm Sunset Morning) */
diff --git a/pwuniapp/pages/activity/list.vue b/pwuniapp/pages/activity/list.vue
index c1571d9..0b5bfbb 100644
--- a/pwuniapp/pages/activity/list.vue
+++ b/pwuniapp/pages/activity/list.vue
@@ -231,7 +231,7 @@ const createActivity = () => {
 .activity-container {
   min-height: 100vh;
   background-color: #0A0F1D;
-  padding: calc(24rpx + env(safe-area-inset-top, 0px)) 32rpx calc(180rpx + env(safe-area-inset-bottom));
+  padding: var(--safe-header-gap, 36rpx) 32rpx calc(180rpx + env(safe-area-inset-bottom));
 }
 
 .tab-header {
diff --git a/pwuniapp/pages/index/index.vue b/pwuniapp/pages/index/index.vue
index 3247820..7a04f72 100644
--- a/pwuniapp/pages/index/index.vue
+++ b/pwuniapp/pages/index/index.vue
@@ -236,11 +236,18 @@ const navTo = (url) => {
 }
 
 .header-search {
-  padding: calc(20rpx + env(safe-area-inset-top, 0px)) 32rpx 20rpx;
+  padding-top: var(--safe-header-gap, 36rpx);
+  padding-right: calc(32rpx + var(--capsule-right-space, 0rpx));
+  padding-bottom: 20rpx;
+  padding-left: 32rpx;
   background-color: #0A0F1D;
   position: sticky;
   top: 0;
   z-index: 50;
+  /* #ifdef MP-WEIXIN */
+  /* 微信小程序端胶囊按钮避让 (capsule-space) */
+  padding-right: calc(32rpx + var(--capsule-right-space, 210rpx));
+  /* #endif */
 
   .search-box {
     display: flex;
diff --git a/pwuniapp/pages/order/list.vue b/pwuniapp/pages/order/list.vue
index 2dbc2ba..568d59b 100644
--- a/pwuniapp/pages/order/list.vue
+++ b/pwuniapp/pages/order/list.vue
@@ -210,7 +210,7 @@ const rateExpert = (id) => {
 .order-list-container {
   min-height: 100vh;
   background-color: #0A0F1D;
-  padding: calc(24rpx + env(safe-area-inset-top, 0px)) 32rpx calc(160rpx + env(safe-area-inset-bottom));
+  padding: var(--safe-header-gap, 36rpx) 32rpx calc(160rpx + env(safe-area-inset-bottom));
 }
 
 .tab-header {
diff --git a/pwuniapp/pages/user/index.vue b/pwuniapp/pages/user/index.vue
index 51f0f1c..7ba6922 100644
--- a/pwuniapp/pages/user/index.vue
+++ b/pwuniapp/pages/user/index.vue
@@ -258,7 +258,7 @@ const navTo = (url) => {
 .user-container {
   min-height: 100vh;
   background-color: #0A0F1D;
-  padding: calc(24rpx + env(safe-area-inset-top, 0px)) 32rpx calc(160rpx + env(safe-area-inset-bottom));
+  padding: var(--safe-header-gap, 36rpx) 32rpx calc(160rpx + env(safe-area-inset-bottom));
 }
 
 .profile-card {
diff --git a/server/tests/theme.spec.ts b/server/tests/theme.spec.ts
index cb4e470..3fcde8c 100644
--- a/server/tests/theme.spec.ts
+++ b/server/tests/theme.spec.ts
@@ -358,8 +358,44 @@ describe('ThemeManager (TDD 测试套件: 暖色系与双主题设计系统)', (
       }
     });
   });
+
+  describe('10. 顶部安全距离小程序与 H5 多端兼容门禁校验', () => {
+    const rootDir = path.resolve(__dirname, '../../');
+    const appVuePath = path.join(rootDir, 'pwuniapp', 'App.vue');
+    const indexVuePath = path.join(rootDir, 'pwuniapp', 'pages', 'index', 'index.vue');
+    const activityVuePath = path.join(rootDir, 'pwuniapp', 'pages', 'activity', 'list.vue');
+    const orderVuePath = path.join(rootDir, 'pwuniapp', 'pages', 'order', 'list.vue');
+    const userVuePath = path.join(rootDir, 'pwuniapp', 'pages', 'user', 'index.vue');
+
+    it('App.vue 必须在全局定义顶部安全间距变量与小程序/H5适配规则', () => {
+      const content = fs.readFileSync(appVuePath, 'utf-8');
+      expect(content).toContain('--safe-header-gap');
+      expect(content).toContain('--status-bar-height');
+    });
+
+    it('四大 TabBar 页面顶部必须全部采用 --safe-header-gap 规范化安全留白', () => {
+      const files = [indexVuePath, activityVuePath, orderVuePath, userVuePath];
+      for (const file of files) {
+        const content = fs.readFileSync(file, 'utf-8');
+        const relativeName = path.relative(rootDir, file);
+        expect({
+          file: relativeName,
+          hasSafeHeaderGap: content.includes('--safe-header-gap')
+        }).toEqual({
+          file: relativeName,
+          hasSafeHeaderGap: true
+        });
+      }
+    });
+
+    it('首页必须针对小程序端具备胶囊按钮避让属性', () => {
+      const content = fs.readFileSync(indexVuePath, 'utf-8');
+      expect(content.includes('capsule-space') || content.includes('MP-WEIXIN')).toBe(true);
+    });
+  });
 });
 
 
 
 
+