/* 独享CSS - 公司列表页主体部分 */
        main {
            margin-top: 80px;
        }

        /* 页面标题区域 */
        .page-header {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: var(--text-light);
            padding: 60px 0;
            text-align: center;
        }

        .page-header h1 {
            font-size: 36px;
            margin-bottom: 15px;
        }

        .page-header p {
            font-size: 18px;
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.9;
        }

        /* 公司列表区域 */
        .section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 36px;
            color: var(--primary-color);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: -10px;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: var(--accent-color);
        }

        .section-title p {
            color: #666;
            max-width: 700px;
            margin: 0 auto;
        }

        .company-list {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }

        .company-item {
            background-color: var(--light-color);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            display: flex;
            flex-wrap: wrap;
        }

        .company-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }

        .company-header {
            background-color: var(--secondary-color);
            color: var(--text-light);
            padding: 20px;
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .company-title h3 {
            font-size: 20px;
            margin-bottom: 5px;
        }

        .company-title h3 a {
            color: var(--text-light);
            text-decoration: none;
            transition: var(--transition);
        }

        .company-title h3 a:hover {
            color: var(--accent-color);
        }

        .company-id {
            font-size: 14px;
            opacity: 0.9;
        }

        .view-detail {
            color: var(--accent-color);
            text-decoration: none;
            font-weight: bold;
            transition: var(--transition);
            display: flex;
            align-items: center;
        }

        .view-detail i {
            margin-left: 5px;
        }

        .view-detail:hover {
            color: #f7ef8a;
        }

        .company-body {
            padding: 20px;
            flex: 1;
            min-width: 300px;
        }

        .company-field {
            margin-bottom: 10px;
            display: flex;
        }

        .field-label {
            font-weight: bold;
            min-width: 120px;
        }

        .company-sidebar {
            padding: 20px;
            min-width: 250px;
            border-left: 1px solid #eee;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .company-price {
            text-align: center;
            padding: 15px;
            background-color: var(--accent-color);
            color: var(--text-color);
            font-weight: bold;
            font-size: 20px;
            border-radius: 5px;
            margin-bottom: 15px;
        }

        .btn {
            display: inline-block;
            background-color: var(--secondary-color);
            color: var(--text-light);
            padding: 12px 30px;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            text-align: center;
        }

        .btn:hover {
            background-color: var(--primary-color);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        /* 分页样式 */
        .pagination {
            display: flex;
            justify-content: center;
            margin-top: 50px;
            gap: 5px;
        }

        .page-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: var(--light-color);
            color: var(--text-color);
            text-decoration: none;
            border-radius: 5px;
            transition: var(--transition);
            font-weight: 500;
        }

        .page-num:hover {
            background-color: var(--secondary-color);
            color: var(--text-light);
        }

        .page-num-current {
            background-color: var(--accent-color);
            color: var(--text-color);
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }
            
            .nav-menu {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                flex-direction: column;
                background-color: var(--primary-color);
                transition: var(--transition);
                padding: 20px 0;
                box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
            }
            
            .nav-menu.active {
                left: 0;
            }
            
            .nav-item {
                margin: 10px 0;
                text-align: center;
            }
            
            .company-item {
                flex-direction: column;
            }
            
            .company-sidebar {
                border-left: none;
                border-top: 1px solid #eee;
            }
            
            .page-header h1 {
                font-size: 28px;
            }
            
            .page-header p {
                font-size: 16px;
            }
        }