feat: 初始化居家上门服务系统完整项目代码

- Spring Boot 后端服务 (hss-home-service)
- delivery-miniapp 配送小程序
- website 官网 (Nuxt)
- docs 架构设计文档
- Docker 容器化部署配置

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

hss-home-service/website/components/AppHeader.vue

@@ -0,0 +1,55 @@
+<script setup lang="ts">
+import { ref } from 'vue'
+import { navMenus, siteName } from '~/data/siteContent'
+const mobileOpen = ref(false)
+const config = useRuntimeConfig()
+const loginUrl = config.public.platformLoginUrl as string
+</script>
+
+<template>
+  <header class="sticky top-0 z-50 bg-white/95 backdrop-blur border-b border-gray-100">
+    <div class="section-container flex items-center justify-between h-16">
+      <NuxtLink to="/" class="flex items-center gap-2 text-primary-700 font-bold text-lg shrink-0">
+        <span class="w-8 h-8 rounded-lg bg-primary flex items-center justify-center text-white text-sm font-mono">H</span>
+        {{ siteName }}
+      </NuxtLink>
+
+      <nav class="hidden lg:flex items-center gap-1">
+        <NuxtLink v-for="m in navMenus" :key="m.to" :to="m.to"
+          class="px-3 py-2 rounded-lg text-sm text-text-secondary hover:text-primary hover:bg-primary-50 transition-colors">
+          {{ m.label }}
+        </NuxtLink>
+      </nav>
+
+      <div class="hidden lg:flex items-center gap-3">
+        <a :href="loginUrl" class="text-sm text-text-secondary hover:text-primary transition-colors">平台登录</a>
+        <NuxtLink to="/contact"
+          class="px-4 py-2 bg-cta text-white rounded-lg text-sm font-medium hover:bg-cta-700 transition-colors">
+          预约演示
+        </NuxtLink>
+      </div>
+
+      <button @click="mobileOpen = !mobileOpen" class="lg:hidden p-2" aria-label="菜单">
+        <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
+            :d="mobileOpen ? 'M6 18L18 6M6 6l12 12' : 'M4 6h16M4 12h16M4 18h16'" />
+        </svg>
+      </button>
+    </div>
+
+    <div v-if="mobileOpen" class="lg:hidden border-t bg-white">
+      <div class="section-container py-4 space-y-1">
+        <NuxtLink v-for="m in navMenus" :key="m.to" :to="m.to" @click="mobileOpen = false"
+          class="block px-3 py-2 rounded-lg text-text-secondary hover:text-primary hover:bg-primary-50">
+          {{ m.label }}
+        </NuxtLink>
+        <div class="pt-3 border-t">
+          <NuxtLink to="/contact" @click="mobileOpen = false"
+            class="block w-full text-center px-4 py-3 bg-cta text-white rounded-lg font-medium">
+            预约演示
+          </NuxtLink>
+        </div>
+      </div>
+    </div>
+  </header>
+</template>