更新Company页面的UI为FUI风格

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

@@ -11,12 +11,12 @@ import { Box, HStack, VStack, Text, Badge, Tag, TagLabel } from '@chakra-ui/reac
 import { formatPercentage, formatBusinessRevenue } from '@utils/priceFormatters';
 import type { BusinessTreeItemProps } from '../types';
 
-// 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 = {
   bg: 'gray.700',
-  gold: '#D4AF37',
+  gold: '#F4D03F',          // 亮金色
   goldLight: '#F0D78C',
-  textPrimary: '#D4AF37',
+  textPrimary: '#F4D03F',   // 亮金色（提高对比度）
   textSecondary: 'gray.400',
   border: 'rgba(212, 175, 55, 0.5)',
 };

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',

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

@@ -13,10 +13,10 @@ import {
   Tab,
 } from '@chakra-ui/react';
 
-// 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',
-  textPrimary: '#D4AF37',
+  gold: '#F4D03F',
+  textPrimary: '#F4D03F',
   textSecondary: 'gray.400',
   inputBg: 'gray.700',
   inputBorder: 'gray.600',