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/components/detail/detail-product-value.tsx

@@ -7,7 +7,6 @@ import {
   ArrowRight,
   Zap,
   Shield,
-  BarChart3,
   Cpu,
   TrendingUp,
   Clock,
@@ -21,7 +20,7 @@ interface ProductValueSectionProps {
   product: Product;
 }
 
-const featureIcons: LucideIcon[] = [Zap, Shield, BarChart3, Cpu];
+const featureIcons: LucideIcon[] = [Zap, Shield, TrendingUp, Cpu];
 
 function FeatureTags({ text }: { text: string }) {
   const [title, ...descParts] = text.split('：');

src/components/detail/detail.test.tsx

@@ -153,7 +153,7 @@ jest.mock('lucide-react', () => {
     'ArrowRight', 'Sparkles', 'ChevronDown', 'Zap', 'Shield',
     'CheckCircle2', 'MessageCircle', 'Download', 'Package',
     'Lightbulb', 'Wrench', 'TrendingUp', 'Clock', 'Award',
-    'Users', 'BarChart3', 'Cpu', 'ExternalLink',
+    'Users', 'Cpu', 'ExternalLink',
   ];
   for (const name of names) {
     const Icon = (props: any) => (