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/pages/capabilities.vue

@@ -0,0 +1,31 @@
+<script setup lang="ts">
+import { useSeo } from '~/composables/useSeo'
+import { capabilities } from '~/data/siteContent'
+useSeo({ title: '核心能力', description: '八大核心能力覆盖居家上门服务完整业务链路：需求受理、能力评估、方案制定、智能派单、上门执行、过程监管、验收评价、结算归档。' })
+</script>
+
+<template>
+  <section class="py-20 bg-gradient-to-br from-primary-700 to-primary-900 text-white">
+    <div class="section-container text-center">
+      <h1 class="text-4xl md:text-5xl font-bold mb-4">核心能力</h1>
+      <p class="text-xl text-blue-100 max-w-2xl mx-auto">八大能力模块，覆盖居家上门服务完整业务链路</p>
+    </div>
+  </section>
+
+  <section class="py-20 bg-surface">
+    <div class="section-container">
+      <div class="grid md:grid-cols-2 lg:grid-cols-4 gap-6">
+        <CapabilityCard v-for="c in capabilities" :key="c.title" v-bind="c" />
+      </div>
+    </div>
+  </section>
+
+  <section class="py-20 bg-white">
+    <div class="section-container">
+      <h2 class="section-title">三端协同</h2>
+      <TriEndDisplay class="mt-12" />
+    </div>
+  </section>
+
+  <CtaSection />
+</template>