/* 基础样式重置 */

        /*body {*/
        /*    padding: 40px 20px;*/
        /*    color: #333;*/
        /*    line-height: 1.6;*/
        /*}*/

        /* 联系我们区块主容器 */
        .contact_us {
            max-width: 1200px;
            margin: 0 auto;
            padding: 30px;
            /*border: 1px solid #eee;*/
            /*border-radius: 8px;*/
            /*box-shadow: 0 2px 10px rgba(0,0,0,0.05);*/
        }

        /* 公司名称 */
        .contact_us .company-name {
            text-align: center;
            color: #000;
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eee;
        }

        /* 联系信息区域 */
        .contact_us .contact-info {
            display: flex;
            justify-content: space-between;
            margin-bottom: 50px;
            flex-wrap: wrap;
            gap: 20px;
        }

        .contact_us .info-item {
            flex: 1;
            min-width: 200px;
            text-align: center;
            padding: 20px;
        }

        .contact_us .info-icon {
            color: #008040;
            font-size: 28px;
            margin-bottom: 15px;
        }

        .contact_us .info-title {
            font-weight: bold;
            margin-bottom: 10px;
            color: #333;
        }

        .contact_us .info-content {
            color: #666;
            font-size: 14px;
        }

        /* 在线留言区域 */
        .contact_us .message-section {
            margin-top: 30px;
        }

        .contact_us .message-title {
            font-size: 18px;
            font-weight: bold;
            color: #333;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #008040;
            display: inline-block;
        }

        /* 表单样式 */
        .contact_us .form-group {
            margin-bottom: 20px;
        }

        .contact_us .form-row {
            display: flex;
            gap: 20px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .contact_us .form-col {
            flex: 1;
            min-width: 200px;
        }

        .contact_us .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 14px;
            transition: border-color 0.3s;
        }

        .contact_us .form-control:focus {
            border-color: #008040;
            outline: none;
        }

        .contact_us textarea.form-control {
            min-height: 120px;
            resize: vertical;
        }

        .contact_us .submit-btn {
            background-color: #008040;
            color: white;
            border: none;
            padding: 12px 30px;
            font-size: 16px;
            border-radius: 4px;
            cursor: pointer;
            transition: background-color 0.3s;
            display: block;
            margin: 0 auto;
        }

        .contact_us .submit-btn:hover {
            background-color: #a80000;
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .contact_us {
                padding: 20px 15px;
            }
            
            .contact_us .company-name {
                font-size: 20px;
                margin-bottom: 25px;
            }
            
            .contact_us .contact-info {
                flex-direction: column;
                gap: 0px;
            }
            
            .contact_us .form-row {
                flex-direction: column;
                gap: 15px;
            }
            
            
        .contact_us .info-item {
            
            min-width: 200px;
            text-align: center;
            padding: 0;
            height: 44px;
            line-height: 44px;
            display: block;
        }
        
        .contact_us .info-icon {
            color: #008040;
            float: left;
            font-size: 28px;
            margin-bottom: 0;
            margin-right: 10px;
        }

        .contact_us .info-title {
            font-weight: bold;
            margin-bottom: 10px;
            color: #333;
            float: left;
            margin-right: 10px;
        }

        .contact_us .info-content {
            color: #666;
            font-size: 14px;
            float: left;
        }

        }