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/partners-section.tsx

@@ -0,0 +1,71 @@
+import { Badge } from "@/components/ui/badge"
+import { ArrowRight } from "lucide-react"
+import homeData from "@/data/home.json"
+
+export function PartnersSection() {
+  const { process } = homeData
+
+  return (
+    <section id="process" className="py-20 lg:py-24 bg-primary relative overflow-hidden">
+      {/* Background decoration */}
+      <div className="absolute inset-0 pointer-events-none" aria-hidden="true">
+        <div
+          className="absolute -top-40 -right-40 w-[600px] h-[600px] rounded-full opacity-10"
+          style={{ background: "radial-gradient(circle, white 0%, transparent 70%)" }}
+        />
+        <div
+          className="absolute -bottom-32 -left-32 w-[400px] h-[400px] rounded-full opacity-8"
+          style={{ background: "radial-gradient(circle, white 0%, transparent 70%)" }}
+        />
+        {/* Grid lines */}
+        <div
+          className="absolute inset-0 opacity-[0.04]"
+          style={{
+            backgroundImage: `linear-gradient(white 1px, transparent 1px), linear-gradient(90deg, white 1px, transparent 1px)`,
+            backgroundSize: "60px 60px",
+          }}
+        />
+      </div>
+
+      <div className="relative 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-white/30 text-white bg-white/10 px-4 py-1 text-sm font-medium"
+          >
+            {process.sectionBadge}
+          </Badge>
+          <h2 className="text-3xl sm:text-4xl lg:text-5xl font-bold text-white text-balance">
+            {process.title}
+          </h2>
+        </div>
+
+        {/* Steps */}
+        <div className="grid grid-cols-1 md:grid-cols-3 gap-6 lg:gap-8 relative">
+          {/* Connector line (desktop only) */}
+          <div className="hidden md:block absolute top-10 left-[calc(16.67%+2rem)] right-[calc(16.67%+2rem)] h-0.5 bg-white/20" aria-hidden="true" />
+
+          {process.steps.map((step, i) => (
+            <div key={step.num} className="relative flex flex-col items-center text-center gap-5">
+              {/* Step number circle */}
+              <div className="relative w-20 h-20 rounded-full bg-white/12 border-2 border-white/25 flex items-center justify-center shrink-0 shadow-lg">
+                <span className="text-2xl font-black text-white">{step.num}</span>
+              </div>
+
+              <div className="flex flex-col gap-2">
+                <h3 className="text-xl font-bold text-white">{step.title}</h3>
+                <p className="text-white/65 text-sm leading-relaxed max-w-xs">{step.description}</p>
+              </div>
+
+              {/* Arrow between steps */}
+              {i < process.steps.length - 1 && (
+                <ArrowRight className="hidden md:block absolute top-8 -right-6 w-5 h-5 text-white/30" aria-hidden="true" />
+              )}
+            </div>
+          ))}
+        </div>
+      </div>
+    </section>
+  )
+}