feat: 添加连锁门店系统首页及核心UI组件

新增首页布局、导航栏、页脚及多个核心UI组件（按钮、卡片、表格等）
添加图片资源、工具函数和样式配置
实现响应式设计和主题支持
包含行业解决方案展示区块

components/sections/team-section.tsx

@@ -0,0 +1,65 @@
+import { Badge } from "@/components/ui/badge"
+import {
+  Utensils,
+  ShoppingBag,
+  Scissors,
+  Dumbbell,
+  Car,
+  Store,
+  ArrowRight,
+} from "lucide-react"
+import homeData from "@/data/home.json"
+
+const iconMap: Record<string, React.ReactNode> = {
+  "utensils":     <Utensils className="w-6 h-6" />,
+  "shopping-bag": <ShoppingBag className="w-6 h-6" />,
+  "scissors":     <Scissors className="w-6 h-6" />,
+  "dumbbell":     <Dumbbell className="w-6 h-6" />,
+  "car":          <Car className="w-6 h-6" />,
+  "store":        <Store className="w-6 h-6" />,
+}
+
+export function TeamSection() {
+  const { solutions } = homeData
+
+  return (
+    <section id="solutions" className="py-20 lg:py-28 bg-background">
+      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
+        {/* Header */}
+        <div className="flex flex-col items-center text-center gap-4 mb-14">
+          <Badge
+            variant="outline"
+            className="border-primary/30 text-primary bg-primary-light px-4 py-1 text-sm font-medium"
+          >
+            {solutions.sectionBadge}
+          </Badge>
+          <h2 className="text-3xl sm:text-4xl lg:text-5xl font-bold text-foreground text-balance">
+            {solutions.title}
+          </h2>
+          <p className="text-muted-foreground text-base lg:text-lg max-w-2xl text-pretty">
+            {solutions.subtitle}
+          </p>
+        </div>
+
+        {/* Solutions grid */}
+        <div className="grid grid-cols-2 sm:grid-cols-3 lg:grid-cols-6 gap-4">
+          {solutions.items.map((item) => (
+            <div
+              key={item.name}
+              className="group flex flex-col items-center text-center gap-3 bg-background border border-border rounded-2xl p-6 hover:border-primary/40 hover:shadow-lg hover:shadow-primary/8 hover:-translate-y-1 transition-all duration-300 cursor-pointer"
+            >
+              <div className="w-14 h-14 rounded-2xl bg-primary/8 text-primary flex items-center justify-center group-hover:bg-primary group-hover:text-white transition-all duration-300">
+                {iconMap[item.icon]}
+              </div>
+              <div>
+                <p className="font-semibold text-sm text-foreground">{item.name}</p>
+                <p className="text-xs text-muted-foreground mt-0.5 leading-snug">{item.desc}</p>
+              </div>
+              <ArrowRight className="w-3.5 h-3.5 text-muted-foreground/40 group-hover:text-primary transition-colors" />
+            </div>
+          ))}
+        </div>
+      </div>
+    </section>
+  )
+}