fix(breadcrumb): add aria-label to news detail breadcrumb for alignment

Also accumulates other pre-existing changes:
- refactor(icons): replace deprecated BarChart3 with TrendingUp
- refactor(services): replace emoji icons with LucideIcon components
- refactor(footer): use logo-white for dark background
- cleanup(archive): remove unused archive components
- cleanup(constants): remove unused types and exports

src/app/(marketing)/home-content-v14.tsx

@@ -5,11 +5,19 @@ import Image from 'next/image';
 import { motion } from 'framer-motion';
 import { ScrollReveal, StaggerReveal } from '@/components/ui/scroll-reveal';
 import { Badge } from '@/components/ui/badge';
-import { ArrowRight, Lightbulb, Database, Layers } from 'lucide-react';
+import { ArrowRight, Lightbulb, Database, Layers, Code, Puzzle, Server } from 'lucide-react';
 import { cn } from '@/lib/utils';
 import { EASE_OUT } from '@/components/ui/page-decoration';
 import { COMPANY_INFO } from '@/lib/constants';
 
+// ===== 服务图标映射：将字符串键名映射为 Lucide 组件 =====
+const SERVICE_ICON_MAP: Record<string, React.ReactNode> = {
+  Lightbulb: <Lightbulb className="w-7 h-7" />,
+  Code: <Code className="w-7 h-7" />,
+  Server: <Server className="w-7 h-7" />,
+  Puzzle: <Puzzle className="w-7 h-7" />,
+};
+
 // ===== 服务数据降级兜底 =====
 const FALLBACK_SERVICES = [
   {
@@ -236,8 +244,13 @@ function TrustSection() {
 
 // ===== 服务区：等宽三列卡片 + 兜底数据 =====
 function ServicesSection({ services }: { services?: Record<string, any>[] }) {
-  const hasValidData = services?.length && services[0]?.title;
-  const SERVICE_ITEMS = hasValidData ? services! : FALLBACK_SERVICES;
+  const hasValidData = services?.length && (services![0] as any)?.subtitle;
+  const SERVICE_ITEMS = hasValidData
+    ? services!.map((s: Record<string, any>) => ({
+        ...s,
+        icon: SERVICE_ICON_MAP[s.icon as string] || <Server className="w-7 h-7" />,
+      })) as Record<string, any>[]
+    : FALLBACK_SERVICES;
 
   return (
     <section className="relative py-20 sm:py-28 md:py-36 overflow-hidden bg-bg-secondary">