更新Company页面的UI为FUI风格

src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/ProcessNavigation.tsx

@@ -9,9 +9,9 @@ import React, { memo } from 'react';
 import { HStack, VStack, Box, Text, Icon, Badge } from '@chakra-ui/react';
 import { FaArrowRight } from 'react-icons/fa';
 
-// 黑金主题配置
+// 黑金主题配置（使用更亮的金色提高对比度）
 const THEME = {
-  gold: '#D4AF37',
+  gold: '#F4D03F',
   textSecondary: 'gray.400',
   upstream: {
     active: 'orange.500',