refactor(link): 营销页站内链接统一 StaticLink（静态托管适配）+ 删除 0 引用死代码组件 + QA 页 client/server 拆分

src/app/(marketing)/about/brand/brand-content.tsx

@@ -2,6 +2,7 @@
 
 import { motion } from 'framer-motion';
 import { ScrollReveal } from '@/components/ui/scroll-reveal';
+import { StaticLink } from '@/components/ui/static-link';
 import { BrandCalligraphyName } from '@/components/ui/brand-calligraphy-name';
 import {
   ArrowRight,
@@ -355,20 +356,20 @@ export default function BrandContent() {
               从一次深入的业务诊断开始，开启您的数据驱动之旅。
             </p>
             <div className="flex flex-col sm:flex-row gap-4 sm:gap-6">
-              <a
+              <StaticLink
                 href="/contact"
                 className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px]"
               >
                 预约咨询
                 <ArrowRight className="w-5 h-5 transition-transform duration-300 group-hover:translate-x-1" />
-              </a>
-              <a
+              </StaticLink>
+              <StaticLink
                 href="/cases"
                 className="group inline-flex items-center justify-center gap-2 px-10 py-5 font-semibold text-base text-dark-text-primary border border-dark-border hover:border-dark-text-muted transition-all duration-300 min-h-[52px]"
               >
                 查看客户案例
                 <ChevronRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-1" />
-              </a>
+              </StaticLink>
             </div>
           </ScrollReveal>
         </div>

src/app/(marketing)/cases/cases-content-v3.tsx

@@ -2,6 +2,7 @@
 
 import { useState, useMemo } from 'react';
 import { motion } from 'framer-motion';
+import { StaticLink } from '@/components/ui/static-link';
 import { Building2, ArrowUpRight, Target, Lightbulb, Filter } from 'lucide-react';
 import {
   type CaseStudy,
@@ -308,19 +309,19 @@ export default function CasesContentV3({
               让我们聊聊您的挑战，看看能创造什么样的成果。
             </p>
             <div className="flex flex-col sm:flex-row gap-4 sm:gap-6">
-              <a
+              <StaticLink
                 href="/contact"
                 className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
               >
                 预约咨询
                 <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-              </a>
-              <a
+              </StaticLink>
+              <StaticLink
                 href="/services"
                 className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-border-secondary hover:bg-white transition-all duration-300 min-h-[52px] touch-manipulation"
               >
                 了解服务
-              </a>
+              </StaticLink>
             </div>
           </motion.div>
         </div>

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

@@ -5,6 +5,7 @@ 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 { StaticLink } from '@/components/ui/static-link';
 import { HeroProductVisual } from '@/components/sections/hero-product-visual';
 import { ArrowRight, Lightbulb, Database, Layers, Code, Puzzle, Server } from 'lucide-react';
 import { cn } from '@/lib/utils';
@@ -335,13 +336,13 @@ function TrustSection({ pageCopy }: { pageCopy?: HomePageCopy | null }) {
                 </div>
               ))}
             </div>
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex shrink-0 items-center gap-2 text-sm font-semibold text-ink hover:text-brand transition-colors"
             >
               <span>{earlyCtaLabel}</span>
               <ArrowRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-1" />
-            </a>
+            </StaticLink>
           </div>
         </StaggerReveal>
       </div>
@@ -398,7 +399,10 @@ function NarrativeSection({ pageCopy }: { pageCopy?: HomePageCopy | null }) {
             <StaggerReveal key={act.number} staggerDelay={0.08}>
               <div className="group relative h-full bg-white p-8 sm:p-10 md:p-12 transition-colors duration-300 hover:bg-bg-secondary">
                 <div className="flex items-start justify-between mb-8">
-                  <span className="text-4xl sm:text-5xl font-black text-text-hint tabular-nums leading-none">
+                  <span
+                    aria-hidden="true"
+                    className="text-4xl sm:text-5xl font-black text-text-hint tabular-nums leading-none"
+                  >
                     {act.number}
                   </span>
                 </div>
@@ -524,13 +528,13 @@ function CasesSection({ cases, pageCopy }: { cases?: Record<string, any>[]; page
               <p className="text-text-secondary leading-relaxed text-lg mb-8">
                 {casesDesc}
               </p>
-              <a
+              <StaticLink
                 href="/contact"
                 className="group inline-flex items-center gap-3 text-ink font-semibold text-sm"
               >
                 成为首批共创客户
                 <ArrowRight className="w-4 h-5 transition-transform duration-300 group-hover:translate-x-2 text-text-secondary group-hover:text-brand" />
-              </a>
+              </StaticLink>
             </ScrollReveal>
             <ScrollReveal delay={0.15}>
               <div className="bain-card p-10 sm:p-12 bg-bg-secondary">
@@ -556,13 +560,13 @@ function CasesSection({ cases, pageCopy }: { cases?: Record<string, any>[]; page
             </h2>
           </ScrollReveal>
           <ScrollReveal delay={0.1}>
-            <a
+            <StaticLink
               href="/cases"
               className="group inline-flex items-center gap-3 text-ink font-semibold text-sm"
             >
               查看全部案例
               <ArrowRight className="w-4 h-5 transition-transform duration-300 group-hover:translate-x-2 text-text-secondary group-hover:text-brand" />
-            </a>
+            </StaticLink>
           </ScrollReveal>
         </div>
 

src/app/(marketing)/methodology/methodology-content.tsx

@@ -2,6 +2,7 @@
 
 import { motion } from 'framer-motion';
 import { ScrollReveal, StaggerReveal } from '@/components/ui/scroll-reveal';
+import { StaticLink } from '@/components/ui/static-link';
 import { EASE_OUT } from '@/components/ui/page-decoration';
 import { Button } from '@/components/ui/button';
 import { ArrowRight, CheckCircle2 } from 'lucide-react';
@@ -154,13 +155,13 @@ export function MethodologyContent({ data }: MethodologyContentProps) {
             </p>
             <div className="flex flex-wrap justify-center gap-6">
               <Button size="xl" asChild>
-                <a href="/services">
+                <StaticLink href="/services">
                   了解我们的服务
                   <ArrowRight className="w-5 h-5 ml-2" />
-                </a>
+                </StaticLink>
               </Button>
               <Button size="xl" variant="outline" asChild>
-                <a href="/contact">联系我们</a>
+                <StaticLink href="/contact">联系我们</StaticLink>
               </Button>
             </div>
           </ScrollReveal>

src/app/(marketing)/news/news-content-v3.tsx

@@ -75,7 +75,7 @@ function NewsCard({ newsItem, index }: { newsItem: NewsItem; index: number }) {
 }
 
 export default function NewsContentV3({ news, pageCopy }: { news?: NewsItem[]; pageCopy?: Record<string, unknown> | null }) {
-  const NEWS = news ?? [];
+  const NEWS = useMemo(() => news ?? [], [news]);
   const [selectedCategory, setSelectedCategory] = useState('全部');
   const [searchQuery, setSearchQuery] = useState('');
   const [currentPage, setCurrentPage] = useState(1);
@@ -94,7 +94,7 @@ export default function NewsContentV3({ news, pageCopy }: { news?: NewsItem[]; p
         newsItem.excerpt.toLowerCase().includes(searchQuery.toLowerCase());
       return matchesCategory && matchesSearch;
     });
-  }, [selectedCategory, searchQuery]);
+  }, [selectedCategory, searchQuery, NEWS]);
 
   const totalPages = Math.ceil(filteredNews.length / ITEMS_PER_PAGE);
   const paginatedNews = useMemo(() => {

src/app/(marketing)/news/news-detail-content-v3.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import { ScrollReveal } from '@/components/ui/scroll-reveal';
+import { StaticLink } from '@/components/ui/static-link';
 import { Badge } from '@/components/ui/badge';
 import { Calendar, ArrowLeft, Newspaper, ArrowRight } from 'lucide-react';
 import { SectionLabel, EASE_OUT } from '@/components/ui/page-decoration';
@@ -63,9 +64,9 @@ export default function NewsDetailContentV3({ news, relatedNews = [] }: NewsDeta
         <div className="max-w-container mx-auto px-4 sm:px-6 lg:px-10 relative z-10">
           <ScrollReveal>
             <nav aria-label="breadcrumb" className="flex items-center gap-2 text-sm text-text-muted mb-8 sm:mb-10">
-              <a href="/news" className="hover:text-brand transition-colors duration-300">
+              <StaticLink href="/news" className="hover:text-brand transition-colors duration-300">
                 新闻动态
-              </a>
+              </StaticLink>
               <span>/</span>
               <span className="text-text-secondary line-clamp-1">{news.title}</span>
             </nav>
@@ -145,20 +146,20 @@ export default function NewsDetailContentV3({ news, relatedNews = [] }: NewsDeta
           {/* Navigation */}
           <ScrollReveal>
             <div className="mt-16 sm:mt-20 flex flex-col sm:flex-row justify-center gap-4">
-              <a
+              <StaticLink
                 href="/news"
                 className="inline-flex items-center justify-center gap-2 px-8 py-4 font-medium text-base text-ink border border-border-primary hover:border-border-secondary hover:bg-bg-secondary transition-all duration-300"
               >
                 <ArrowLeft className="w-4 h-4" />
                 返回新闻列表
-              </a>
-              <a
+              </StaticLink>
+              <StaticLink
                 href="/contact"
                 className="group inline-flex items-center justify-center gap-2 px-8 py-4 font-medium text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90"
               >
                 联系我们
                 <ArrowRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-1" />
-              </a>
+              </StaticLink>
             </div>
           </ScrollReveal>
         </div>

src/app/(marketing)/products/erp-upgrade/erp-upgrade-content-v2.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import { ScrollReveal, StaggerReveal } from '@/components/ui/scroll-reveal';
+import { StaticLink } from '@/components/ui/static-link';
 import { Button } from '@/components/ui/button';
 import { Badge } from '@/components/ui/badge';
 import {
@@ -153,10 +154,10 @@ export default function ErpUpgradeContentV2({ item }: ErpUpgradeContentV2Props)
           <ScrollReveal delay={0.3}>
             <div className="mt-12 flex flex-wrap gap-4">
               <Button size="xl" asChild>
-                <a href="/contact">
+                <StaticLink href="/contact">
                   免费诊断咨询
                   <ArrowRight className="w-5 h-5 ml-2" />
-                </a>
+                </StaticLink>
               </Button>
               <Button size="xl" variant="outline" asChild>
                 <a href="#features">了解功能模块</a>
@@ -404,13 +405,13 @@ export default function ErpUpgradeContentV2({ item }: ErpUpgradeContentV2Props)
 
             <div className="flex flex-wrap gap-6 justify-center">
               <Button size="xl" asChild>
-                <a href="/contact">
+                <StaticLink href="/contact">
                   预约免费诊断
                   <ArrowRight className="w-5 h-5 ml-2" />
-                </a>
+                </StaticLink>
               </Button>
               <Button size="xl" variant="outline" asChild>
-                <a href="/products/erp">查看产品详情</a>
+                <StaticLink href="/products/erp">查看产品详情</StaticLink>
               </Button>
             </div>
           </ScrollReveal>

src/app/(marketing)/products/product-detail-content-v3.tsx

@@ -2,6 +2,7 @@
 
 import { motion } from 'framer-motion';
 import { ScrollReveal, StaggerReveal } from '@/components/ui/scroll-reveal';
+import { StaticLink } from '@/components/ui/static-link';
 import { Button } from '@/components/ui/button';
 import { ArrowRight, Package, Check, Settings, Users, FileText, Cpu, Shield, TrendingUp } from 'lucide-react';
 import { SectionLabel, EASE_OUT } from '@/components/ui/page-decoration';
@@ -89,13 +90,13 @@ function DetailHero({ product }: DetailHeroProps) {
           className="flex flex-wrap gap-6"
         >
           <Button size="xl" asChild>
-            <a href="/contact">
+            <StaticLink href="/contact">
               预约体验
               <ArrowRight className="w-5 h-5 ml-2" />
-            </a>
+            </StaticLink>
           </Button>
           <Button size="xl" variant="outline" asChild>
-            <a href="/products">查看更多产品</a>
+            <StaticLink href="/products">查看更多产品</StaticLink>
           </Button>
         </motion.div>
       </div>
@@ -403,15 +404,29 @@ function CTASection({ product }: CTASectionProps) {
 
           <div className="flex flex-wrap justify-center gap-6">
             <Button size="xl" asChild>
-              <a href="/contact">
+              <StaticLink href="/contact">
                 预约演示
                 <ArrowRight className="w-5 h-5 ml-2" />
-              </a>
+              </StaticLink>
             </Button>
             <Button size="xl" variant="outline" asChild>
-              <a href="/products">查看更多产品</a>
+              <StaticLink href="/products">查看更多产品</StaticLink>
             </Button>
           </div>
+
+          {/* 站内入口：ERP 升级专题（与 erp-upgrade-content-v2 的反向链接形成互链闭环） */}
+          {product.id === 'erp' && (
+            <div className="mt-10 inline-flex flex-wrap items-center justify-center gap-x-2 gap-y-1 text-sm text-text-secondary">
+              正在使用旧版 ERP？
+              <StaticLink
+                href="/products/erp-upgrade"
+                className="inline-flex items-center gap-1 font-medium text-brand hover:underline"
+              >
+                了解睿新 ERP 升级专题
+                <ArrowRight className="w-4 h-4" />
+              </StaticLink>
+            </div>
+          )}
         </ScrollReveal>
       </div>
     </section>

src/app/(marketing)/products/products-content-v3.tsx

@@ -136,13 +136,13 @@ function HeroSection({ pageCopy }: { pageCopy?: PageCopy | null }) {
             className="flex flex-wrap gap-6"
           >
             <Button size="xl" asChild>
-              <a href="/services">
+              <StaticLink href="/services">
                 {ctaPrimary}
                 <ArrowRight className="w-5 h-5 ml-2" />
-              </a>
+              </StaticLink>
             </Button>
             <Button size="xl" variant="outline" asChild>
-              <a href="/solutions">{ctaSecondary}</a>
+              <StaticLink href="/solutions">{ctaSecondary}</StaticLink>
             </Button>
           </motion.div>
 
@@ -425,7 +425,7 @@ function SuiteCombosSection({ products }: { products: Product[] }) {
               .filter(Boolean);
 
             return (
-              <a
+              <StaticLink
                 key={idx}
                 href="/solutions"
                 className="group p-10 lg:p-12 bg-white hover:bg-bg-secondary transition-all duration-500 overflow-hidden"
@@ -465,7 +465,7 @@ function SuiteCombosSection({ products }: { products: Product[] }) {
                     <ArrowRight className="w-4 h-4" />
                   </motion.div>
                 </div>
-              </a>
+              </StaticLink>
             );
           })}
         </StaggerReveal>
@@ -498,13 +498,13 @@ function CTASection({ pageCopy }: { pageCopy?: PageCopy | null }) {
 
           <div className="flex flex-wrap justify-center gap-6">
             <Button size="xl" asChild>
-              <a href="/services">
+              <StaticLink href="/services">
                 了解我们的服务
                 <ArrowRight className="w-5 h-5 ml-2" />
-              </a>
+              </StaticLink>
             </Button>
             <Button size="xl" variant="outline" asChild>
-              <a href="/contact">联系我们</a>
+              <StaticLink href="/contact">联系我们</StaticLink>
             </Button>
           </div>
         </ScrollReveal>

src/app/(marketing)/products/standalone/[id]/client.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import { getHeroTheme } from '@/lib/constants/hero-themes';
+import { StaticLink } from '@/components/ui/static-link';
 import { DetailHero } from '@/components/detail/detail-hero';
 import { DetailTrustSection } from '@/components/detail/detail-trust-section';
 import { DetailCTASection } from '@/components/detail/detail-cta-section';
@@ -112,19 +113,19 @@ export function StandaloneProductClient({ item }: StandaloneProductClientProps)
               )}
 
               <div className="flex flex-col sm:flex-row items-center justify-center gap-4">
-                <a
+                <StaticLink
                   href="/contact"
                   className="inline-flex items-center gap-2 rounded-lg bg-brand px-8 py-3 text-sm font-semibold text-white shadow-md transition-all hover:bg-brand/90 hover:shadow-lg"
                 >
                   获取上线通知
                   <ArrowRight className="h-4 w-4" />
-                </a>
-                <a
+                </StaticLink>
+                <StaticLink
                   href="/products"
                   className="inline-flex items-center rounded-lg border border-border-primary px-6 py-3 text-sm font-semibold text-text-secondary transition-all hover:border-border-secondary hover:bg-bg-secondary"
                 >
                   查看其他产品
-                </a>
+                </StaticLink>
               </div>
             </motion.div>
           </div>

src/app/(marketing)/services/service-detail-content-v4.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import { motion } from 'framer-motion';
+import { StaticLink } from '@/components/ui/static-link';
 import { ArrowUpRight, CheckCircle2, Zap, Clock, Users, Award, TrendingUp, Shield } from 'lucide-react';
 import type { LucideIcon } from 'lucide-react';
 import type { Service, CaseStudy } from '@/lib/constants/services';
@@ -80,13 +81,13 @@ function DetailHero({ service }: { service: Service }) {
             transition={{ duration: 0.8, delay: 0.9, ease: EASE_OUT }}
             className="flex flex-col sm:flex-row gap-4 sm:gap-6"
           >
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
             >
               免费咨询
               <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-            </a>
+            </StaticLink>
             <a
               href="#cases"
               className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-ink/30 transition-all duration-300 min-h-[52px] touch-manipulation"
@@ -336,19 +337,19 @@ function CTASection() {
             首次咨询免费，没有任何销售压力。
           </p>
           <div className="flex flex-col sm:flex-row gap-4 sm:gap-6">
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
             >
               预约免费咨询
               <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-            </a>
-            <a
+            </StaticLink>
+            <StaticLink
               href="/services"
               className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-ink/30 transition-all duration-300 min-h-[52px] touch-manipulation"
             >
               返回服务列表
-            </a>
+            </StaticLink>
           </div>
         </motion.div>
       </div>

src/app/(marketing)/services/services-content-v3.tsx

@@ -126,19 +126,19 @@ function HeroSection({ pageCopy }: { pageCopy?: PageCopy | null }) {
             transition={{ duration: 0.8, delay: 0.7, ease: EASE_OUT }}
             className="flex flex-col sm:flex-row gap-4 sm:gap-6"
           >
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
             >
               {ctaPrimary}
               <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-            </a>
-            <a
+            </StaticLink>
+            <StaticLink
               href="/products"
               className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-ink/30 transition-all duration-300 min-h-[52px] touch-manipulation"
             >
               {ctaSecondary}
-            </a>
+            </StaticLink>
           </motion.div>
 
           <motion.div
@@ -364,19 +364,19 @@ function CTASection({ pageCopy }: { pageCopy?: PageCopy | null }) {
             ))}
           </p>
           <div className="flex flex-col sm:flex-row gap-4 sm:gap-6">
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
             >
               预约免费咨询
               <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-            </a>
-            <a
+            </StaticLink>
+            <StaticLink
               href="/team"
               className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-ink/30 transition-all duration-300 min-h-[52px] touch-manipulation"
             >
               了解我们的团队
-            </a>
+            </StaticLink>
           </div>
         </motion.div>
       </div>

src/app/(marketing)/solutions/solution-detail-content-v3.tsx

@@ -2,6 +2,7 @@
 
 import { motion } from 'framer-motion';
 import { ScrollReveal, StaggerReveal } from '@/components/ui/scroll-reveal';
+import { StaticLink } from '@/components/ui/static-link';
 import { Button } from '@/components/ui/button';
 import { ArrowRight, Factory, ShoppingCart, Heart, GraduationCap, Lightbulb, Settings, Users, TrendingUp, Package, BookOpen, MessageSquare, Calendar, Smartphone, Route, Shield, Truck } from 'lucide-react';import { SectionLabel, EASE_OUT } from '@/components/ui/page-decoration';
 import type { Solution } from '@/lib/constants/solutions';
@@ -83,13 +84,13 @@ function DetailHero({ solution }: DetailHeroProps) {
           className="flex flex-wrap gap-6"
         >
           <Button size="xl" asChild>
-            <a href="/contact">
+            <StaticLink href="/contact">
               获取方案详情
               <ArrowRight className="w-5 h-5 ml-2" />
-            </a>
+            </StaticLink>
           </Button>
           <Button size="xl" variant="outline" asChild>
-            <a href="/products">查看产品</a>
+            <StaticLink href="/products">查看产品</StaticLink>
           </Button>
         </motion.div>
       </div>
@@ -491,13 +492,13 @@ function CTASection({ solution }: CTASectionProps) {
 
           <div className="flex flex-wrap justify-center gap-6">
             <Button size="xl" asChild>
-              <a href="/contact">
+              <StaticLink href="/contact">
                 预约咨询
                 <ArrowRight className="w-5 h-5 ml-2" />
-              </a>
+              </StaticLink>
             </Button>
             <Button size="xl" variant="outline" asChild>
-              <a href="/solutions">查看更多方案</a>
+              <StaticLink href="/solutions">查看更多方案</StaticLink>
             </Button>
           </div>
         </ScrollReveal>

src/app/(marketing)/solutions/solutions-content-v3.tsx

@@ -74,19 +74,19 @@ function HeroSection({ pageCopy }: { pageCopy?: PageCopy | null }) {
             transition={{ duration: 0.8, delay: 0.7, ease: EASE_OUT }}
             className="flex flex-col sm:flex-row gap-4 sm:gap-6"
           >
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
             >
               {ctaPrimary}
               <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-            </a>
-            <a
+            </StaticLink>
+            <StaticLink
               href="/products"
               className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-ink/30 transition-all duration-300 min-h-[52px] touch-manipulation"
             >
               {ctaSecondary}
-            </a>
+            </StaticLink>
           </motion.div>
 
           <motion.div
@@ -240,19 +240,19 @@ function CTASection({ pageCopy }: { pageCopy?: PageCopy | null }) {
             {ctaDescription}
           </p>
           <div className="flex flex-col sm:flex-row gap-4 sm:gap-6">
-            <a
+            <StaticLink
               href="/contact"
               className="group inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base bg-brand text-white transition-all duration-300 hover:bg-brand/90 min-h-[52px] touch-manipulation"
             >
               获取定制方案
               <ArrowUpRight className="w-4 h-4 transition-transform duration-300 group-hover:translate-x-0.5 group-hover:-translate-y-0.5" />
-            </a>
-            <a
+            </StaticLink>
+            <StaticLink
               href="/products"
               className="inline-flex items-center justify-center gap-3 px-10 py-5 font-semibold text-base text-ink border border-border-primary hover:border-ink/30 transition-all duration-300 min-h-[52px] touch-manipulation"
             >
               浏览产品
-            </a>
+            </StaticLink>
           </div>
         </motion.div>
       </div>