* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background: #fff;
        }
        
        /* 重置mobile-main的网格布局，让企业页面使用自己的布局 */
        @media (min-width: 768px) {
            .mobile-main {
                display: block !important;
                grid-template-columns: none !important;
            }
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* 面包屑 */
        .breadcrumb {
            background: #f8f9fa;
            padding: 10px 0;
            margin-bottom: 20px;
            font-size: 14px;
            color: #666;
        }
        
        .breadcrumb a {
            color: #007bff;
            text-decoration: none;
        }
        
        /* 更新时间 */
        .update-time {
            background: #f8f9fa;
            padding: 8px 0;
            margin-bottom: 20px;
            font-size: 13px;
            color: #666;
            border-left: 3px solid #007bff;
            padding-left: 15px;
        }
        
        /* 企业头部 */
        .company-header {
            background: #f9f9f9;
            border: 1px solid #ddd;
            padding: 25px;
            margin-bottom: 25px;
            border-radius: 5px;
        }
        
        .company-top {
            display: flex;
            align-items: center;
            gap: 20px;
            margin-bottom: 20px;
        }
        
        .qr-section {
            order: 2;
            display: flex;
            flex-direction: column;
            flex-shrink: 0;
        }
        
        /* PC版二维码区域布局 */
        @media (min-width: 769px) {
            .qr-section {
                flex-direction: row;
                align-items: center;
                gap: 15px;
            }
            
            .qr-image-container {
                margin-bottom: 0;
                flex-shrink: 0;
            }
            
            .qr-content {
                display: flex;
                flex-direction: column;
                gap: 10px;
            }
            
            .qr-content .website-button {
                width: 120px;
                padding: 12px 0;
                font-size: 14px;
            }
        }
        
        .qr-image-container {
            display: flex;
            justify-content: center;
            margin-bottom: 10px;
        }
        
        .company-qr {
            width: 100px;
            height: 100px;
            border: 1px solid #ccc;
        }
        
        .qr-loading {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            width: 100px;
            height: 100px;
            border: 1px solid #ccc;
            background: #f9f9f9;
        }
        
        .loading-spinner {
            width: 30px;
            height: 30px;
            border: 3px solid #f3f3f3;
            border-top: 3px solid #007bff;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-bottom: 8px;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        .qr-loading p {
            font-size: 10px;
            color: #666;
            margin: 0;
            text-align: center;
        }
        
        .qr-text-container {
            text-align: center;
            margin-bottom: 8px;
        }
        
        .qr-text-container p {
            font-size: 12px;
            color: #666;
            margin: 2px 0;
            line-height: 1.3;
        }
        
        .qr-button-container {
            display: flex;
            justify-content: center;
        }
        
        .qr-button-container .website-button {
            padding: 4px 8px;
            font-size: 12px;
        }
        
        .company-info {
            order: 1;
        }
        
        .company-logo {
            width: 40px;
            height: 40px;
            margin-right: 15px;
            border-radius: 8px;
            vertical-align: middle;
        }
        
        .company-logo[src=""] {
            display: none;
        }
        
        .company-info h1 {
            font-size: 28px;
            color: #000;
            margin-bottom: 5px;
            display: inline-block;
            vertical-align: middle;
        }
        
        .company-status {
            display: block;
            background: #d4edda;
            color: #155724;
            padding: 5px 12px;
            border-radius: 3px;
            font-size: 14px;
            margin-bottom: 10px;
            width: fit-content;
        }
        
        .company-meta {
            color: #666;
            font-size: 15px;
            line-height: 1.8;
        }
        
        .company-meta span {
            margin-right: 30px;
        }
        
        /* 主内容区 */
        .main-content {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 30px;
        }
        
        /* PC版侧边栏顺序调整 */
        .sidebar {
            order: 2 !important;
            grid-column: 2 !important;
        }
        
        .content-area {
            order: 1 !important;
            grid-column: 1 !important;
        }
        
        /* 信息表格 */
        .info-section {
            margin-bottom: 30px;
        }
        
        .section-title {
            font-size: 18px;
            color: #333;
            margin-bottom: 15px;
            padding-bottom: 8px;
            border-bottom: 1px solid #007bff;
        }
        
        .info-table {
            width: 100%;
            border-collapse: collapse;
            border: 1px solid #ddd;
            background: #fff;
        }
        
        .info-table tr:nth-child(even) {
            background: #f9f9f9;
        }
        
        .info-table th {
            background: #f1f1f1;
            color: #555;
            font-weight: normal;
            width: 25%;
            padding: 12px;
            border: 1px solid #ddd;
            text-align: right;
            font-size: 14px;
        }
        
        .info-table td {
            padding: 12px;
            border: 1px solid #ddd;
            color: #333;
            font-size: 14px;
            background: #fff;
        }
        
        /* 描述框 */
        .description {
            background: #f8f9fa;
            padding: 20px;
            border-radius: 5px;
            border-left: 4px solid #007bff;
            line-height: 1.7;
            font-size: 15px;
            color: #555;
        }
        
        /* 侧边栏 */
        .sidebar {
            background: #f9f9f9;
            padding: 20px;
            border: 1px solid #ddd;
            border-radius: 5px;
            height: fit-content;
        }
        
        .sidebar-section {
            margin-bottom: 25px;
        }
        
        .sidebar-title {
            font-size: 16px;
            color: #333;
            margin-bottom: 15px;
            padding-bottom: 8px;
            border-bottom: 1px solid #ddd;
        }
        
        .stats {
            text-align: center;
            background: #007bff;
            color: white;
            padding: 20px;
            border-radius: 5px;
        }
        
        .stats-number {
            font-size: 32px;
            font-weight: bold;
            display: block;
        }
        
        .stats-label {
            font-size: 14px;
            opacity: 0.9;
        }
        
        .contact-list {
            list-style: none;
        }
        
        .contact-list li {
            margin-bottom: 10px;
            padding: 8px 0;
            border-bottom: 1px solid #eee;
            font-size: 14px;
        }
        
        .contact-list li strong {
            color: #333;
            margin-right: 10px;
        }
        
        .links-list {
            list-style: none;
        }
        
        .links-list li {
            margin-bottom: 8px;
        }
        
        .links-list a {
            color: #007bff;
            text-decoration: none;
            font-size: 14px;
            display: block;
            padding: 5px 0;
        }
        
        .links-list a:hover {
            color: #0056b3;
        }
        
        /* 手机端适配 */
        @media (max-width: 768px) {
            .container {
                padding: 15px;
            }
            
            .company-top {
                flex-direction: column;
                align-items: flex-start;
                gap: 15px;
                margin-bottom: 0;
            }
            
            .qr-section {
                order: 2;
                align-self: center;
                width: 100%;
                position: relative;
            }
            
            .qr-image-container {
                margin-bottom: 8px;
                width: 35%;
                margin-left: auto;
                margin-right: auto;
            }
            
            .company-qr {
                width: 100%;
                height: auto;
                aspect-ratio: 1;
            }
            
            .qr-text-container {
                margin-bottom: 6px;
            }
            
            .qr-text-container p {
                font-size: 10px;
                margin: 1px 0;
            }
            
            .qr-text-container {
                margin-bottom: 6px;
                width: 70%;
                margin-left: auto;
                margin-right: auto;
            }
            
            .qr-button-container {
                margin-top: 8px;
                margin-bottom: 0;
                text-align: center;
            }
            
            .qr-button-container .website-button {
                width: 60vw;
                padding: 10px 0;
                font-size: 12px;
            }
            
            .company-info {
                order: 1;
            }
            
            .company-info h1 {
                font-size: 18px;
                margin-bottom: 0;
                margin-right: 10px;
                display: inline-block;
            }
            
            .company-status {
                font-size: 12px;
                padding: 3px 8px;
                display: inline-block;
                margin-bottom: 0;
                vertical-align: middle;
            }
            
            .company-meta span {
                display: block;
                margin: 5px 0;
            }
            
            .main-content {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            /* 手机端将地址信息表格改为块级布局 */
            .info-section:nth-child(3) .info-table {
                display: block;
                border: none;
            }
            
            .info-section:nth-child(3) .info-table tr {
                display: block;
                margin-bottom: 15px;
                background: #f9f9f9;
                border: 1px solid #ddd;
                border-radius: 5px;
                padding: 10px;
            }
            
            .info-section:nth-child(3) .info-table th {
                display: block;
                width: 100%;
                background: none;
                border: none;
                text-align: left;
                font-weight: bold;
                color: #666;
                font-size: 12px;
                padding: 0 0 5px 0;
                margin-bottom: 5px;
                border-bottom: 1px solid #eee;
            }
            
            .info-section:nth-child(3) .info-table td {
                display: block;
                width: 100%;
                border: none;
                padding: 0;
                font-size: 13px;
                color: #333;
                line-height: 1.4;
            }
            
            .info-section:nth-child(3) .info-table td[colspan] {
                background: none;
                padding: 5px 0;
            }
            
            /* 基本信息的单元格内上下排列样式 */
            .basic-info-table td {
                padding: 8px;
                background: #fff;
            }
            
            /* 工商信息表格手机版保持表格结构 */
            .business-table {
                font-size: 12px;
            }
            
            .business-table th {
                padding: 6px 4px;
                font-size: 11px;
            }
            
            .business-table td {
                padding: 6px 4px;
                font-size: 12px;
            }
            
            .cell-label {
                color: #666;
                font-size: 12px;
                font-weight: 500;
                text-align: center;
                margin-bottom: 3px;
            }
            
            .cell-value {
                color: #333;
                font-size: 13px;
                font-weight: 600;
                text-align: center;
                word-wrap: break-word;
                word-break: break-all;
            }
            
            .section-title {
                font-size: 16px;
            }
            
            .sidebar {
                order: -1;
            }
            
            .contact-list li:has(.dial-button),
            .contact-list li:has(.website-button) {
                display: flex;
                padding-right: 20px;
            }
            
            .contact-list li:has(.dial-button) .dial-button,
            .contact-list li:has(.website-button) .website-button {
                margin-left: auto;
            }
            
            .dial-button {
                padding: 3px 6px;
                font-size: 10px;
            }
            
            .info-cards {
                grid-template-columns: 1fr;
                gap: 15px;
            }
            
            .card-value {
                font-size: 12px;
            }
            
            .card-label {
                font-size: 12px;
            }
            
            /* 手机版相关企业卡片 */
            .related-companies {
                grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
                gap: 10px;
            }
            
            .company-card {
                padding: 10px;
                font-size: 12px;
            }
            
            .company-name {
                font-size: 13px;
                margin-bottom: 6px;
            }
            
            .company-detail {
                font-size: 10px;
                margin-bottom: 3px;
            }
            
            /* 手机版顶部导航 */
            .site-header {
                padding: 0 !important;
            }
            
            .site-header .container {
                padding: 0 15px !important;
            }
            
            .header-content {
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
                gap: 5px;
                padding: 10px 0 !important;
                margin: 0 !important;
                min-height: auto !important;
            }
            
            .logo-section .tagline {
                display: none;
            }
            
            .logo-section .logo {
                font-size: 20px !important;
                margin-bottom: 0 !important;
                line-height: 1 !important;
            }
            
            .desktop-nav {
                display: none;
            }
            
        }
        
        /* 拨号按钮样式 */
        .dial-button,
        .website-button {
            background: #007bff;
            border: none;
            color: white;
            padding: 5px 8px;
            margin-left: 8px;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
            vertical-align: middle;
            transition: background 0.3s ease;
            width: 80px;
            text-align: center;
        }
        
        .dial-button:hover,
        .website-button:hover {
            background: #0056b3;
        }
        
        .phone-number {
            color: #007bff;
            text-decoration: none;
        }
        
        /* 地区信息表格样式 */
        .region-table {
            width: 100%;
            border-collapse: collapse;
            background: #f8f9fa;
            border-radius: 4px;
            overflow: hidden;
            border: 1px solid #e9ecef;
        }
        
        .region-table th {
            background: #e9ecef;
            color: #495057;
            font-weight: 600;
            padding: 8px 12px;
            text-align: center;
            font-size: 13px;
            width: 33.33%;
        }
        
        .region-table td {
            padding: 8px 12px;
            color: #333;
            font-size: 14px;
            border-top: 1px solid #dee2e6;
            text-align: center;
            width: 33.33%;
        }
        
        /* 信息卡片样式 */
        .info-cards {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        
        .info-card {
            background: #f8f9fa;
            border: 1px solid #e9ecef;
            border-radius: 6px;
            padding: 15px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .card-item {
            display: flex;
            flex-direction: column;
            padding: 6px 0;
            border-bottom: 1px solid #e9ecef;
        }
        
        .card-item:last-child {
            border-bottom: none;
        }
        
        .card-label {
            color: #666;
            font-weight: 500;
            font-size: 13px;
            margin-bottom: 2px;
        }
        
        .card-value {
            color: #333;
            font-size: 13px;
            font-weight: 600;
            word-wrap: break-word;
            word-break: break-all;
        }
        
        /* 联系方式列表样式 */
        .contact-list li {
            padding: 4px 0;
            margin: 0;
            line-height: 1.4;
        }
        
        /* 工商信息表格样式 */
        .business-table {
            width: 100%;
            border-collapse: collapse;
            border: 1px solid #ddd;
            background: #fff;
        }
        
        .business-table th {
            background: #f1f1f1;
            color: #555;
            font-weight: normal;
            padding: 12px;
            border: 1px solid #ddd;
            text-align: center;
            font-size: 14px;
            width: 50%;
        }
        
        .business-table td {
            padding: 12px;
            border: 1px solid #ddd;
            color: #333;
            font-size: 14px;
            background: #fff;
            text-align: center;
            width: 50%;
        }
        
        /* 相关企业卡片样式 */
        .related-companies {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 15px;
        }
        
        .company-card {
            background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
            border: 1px solid #e9ecef;
            border-radius: 12px;
            padding: 20px;
            text-align: left;
            font-size: 14px;
            color: #333;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            position: relative;
            overflow: hidden;
        }
        
        
        .company-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 16px rgba(0,123,255,0.2);
            border-color: #007bff;
        }
        
        .company-name {
            font-weight: 600;
            font-size: 16px;
            color: #2c3e50;
            margin-bottom: 12px;
            padding-bottom: 8px;
            border-bottom: 2px solid #e9ecef;
            position: relative;
        }
        
        .company-name::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 30px;
            height: 2px;
            background: #007bff;
        }
        
        .company-detail {
            font-size: 13px;
            color: #5a6c7d;
            margin-bottom: 8px;
            line-height: 1.5;
            display: flex;
            align-items: center;
        }
        
        .company-detail::before {
            content: '•';
            color: #007bff;
            font-weight: bold;
            margin-right: 8px;
        }
        
        .company-row {
            display: flex;
            justify-content: space-between;
            gap: 10px;
            margin-bottom: 8px;
        }
        
        .company-row .company-detail {
            margin-bottom: 0;
            flex: 1;
        }
        
        .company-row .company-detail::before {
            display: none;
        }
        
        .business-scope {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 100%;
        }
        
        .company-content {
            display: flex;
            gap: 15px;
            align-items: flex-start;
        }
        
        .company-content .company-logo {
            width: 60px;
            height: 60px;
            flex-shrink: 0;
        }
        
        .company-content .company-logo img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 4px;
        }
        
        .company-content .business-scope {
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-bottom: 0;
            white-space: normal;
        }
        
        .company-content .business-scope::before {
            display: none;
        }
        
        /* 顶部导航样式 */
        .site-header {
            background: #fff;
            border-bottom: 1px solid #007bff;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 4px 0;
        }
        
        .logo-section .logo {
            font-size: 28px;
            font-weight: bold;
            color: #007bff;
            margin-bottom: 2px;
        }
        
        .logo-section .tagline {
            font-size: 12px;
            color: #666;
        }
        
        .main-nav {
            display: flex;
            gap: 30px;
        }
        
        .main-nav a {
            color: #333;
            text-decoration: none;
            font-size: 16px;
            font-weight: 500;
            transition: color 0.3s ease;
        }
        
        .main-nav a:hover {
            color: #007bff;
        }
        
        /* 手机菜单按钮 */
        .mobile-menu-toggle {
            flex-direction: column;
            cursor: pointer;
            padding: 4px 6px;
            border: 1px solid #ddd;
            border-radius: 4px;
            background: #f8f9fa;
        }
        
        .mobile-menu-toggle span {
            width: 20px;
            height: 2px;
            background: #333;
            border-radius: 2px;
            transition: all 0.3s ease;
            display: block;
            margin-bottom: 3px;
        }
        
        .mobile-menu-toggle span:last-child {
            margin-bottom: 0;
        }
        
        .mobile-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        
        .mobile-menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        
        .mobile-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -6px);
        }
        
        /* 手机版导航菜单 */
        .mobile-nav {
            display: none;
            flex-direction: column;
            background: #f8f9fa;
            border-top: 1px solid #e9ecef;
            padding: 10px 0;
        }
        
        .mobile-nav.active {
            display: flex;
        }
        
        .mobile-nav a {
            color: #333;
            text-decoration: none;
            padding: 10px 20px;
            border-bottom: 1px solid #e9ecef;
            transition: background 0.3s ease;
        }
        
        .mobile-nav a:hover {
            background: #e9ecef;
            color: #007bff;
        }
        
        .mobile-nav a:last-child {
            border-bottom: none;
        }
        
        /* 底部样式 */
        .site-footer {
            background: #2c3e50;
            color: #ecf0f1;
            margin-top: 50px;
        }
        
        
        .footer-bottom {
            padding: 20px 0;
            text-align: center;
        }
        
        .footer-bottom p {
            color: #95a5a6;
            margin: 0;
            font-size: 14px;
        }