/* 所有页面的媒体查询 */




/*          1400----------1600 */

@media screen and (min-width: 1401px) and (max-width: 1600px) {
    .indPageFour2_box .prev_btn {
        display: none;
    }

    .indPageFour2_box .next_btn {
        display: none;
    }

    .indPageFour2 .owl-controls {
        display: block;
    }

    .indPageSix2_box .prev_btn {
        display: none;
    }

    .indPageSix2_box .next_btn {
        display: none;
    }

    .indPageSix2 .owl-controls {
        display: block;
    }

    .indPageThree_left .right_list {
        width: 32%;
    }

    .aboPageFive2_01 .slick-next {
        right: -6px;
    }

    .aboPageFive2_01 .slick-prev {
        left: -6px;

    }

    .aboPageFive2 .line {
        width: 96%;
    }



    /* Case_Page页面的媒体查询 */
    .Cas_PaPageThree2 .prev {
        display: none;
    }

    .Cas_PaPageThree2 .next {
        display: none;
    }

    .Cas_PaPageThree3 .owl-controls {
        display: block;
    }

    /* Case_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */





}







/* 

第一阶段 宽度1201 到 1400之间的样式   大屏电脑

*/
@media screen and (min-width: 1201px) and (max-width: 1400px) {
    .wrap {
        width: 92%;
    }



    /* index页面的媒体查询 */
    .indPageFour2_box .prev_btn {
        display: none;
    }

    .indPageFour2_box .next_btn {
        display: none;
    }

    .indPageFour2 .owl-controls {
        display: block;
    }

    .indPageSix2_box .prev_btn {
        display: none;
    }

    .indPageSix2_box .next_btn {
        display: none;
    }

    .indPageSix2 .owl-controls {
        display: block;
    }

    .indPageThree_left .right_list {
        width: 40%;
    }

    .indPageThree_right .content_box {
        width: 92%;
    }



    .public_foot_center1>.item_box_Two:nth-child(2),
    .public_foot_center1>.item_box_Two:nth-child(3) {
        width: 16%;
    }

    .public_foot_bottom1 .left_box {
        width: 60%;
    }

    .nav_right_box .nav_box {
        width: calc((100% - 70px));
    }
    .nav_right_box {
        width: calc((100% - 250px));
    }
    .nav_right_box .nav_box dd > a {
        padding: 0 22px;
    }

    /* index页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* about页面的媒体查询 */
    .aboPageTwo1 {
        padding: 75px 0px 90px;
    }

    .publicSub_banner_01 {
        width: 40%;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_01 {
        font-size: 36px;
    }

    .aboPageFour1 .left_box {
        width: 50%;
    }

    .aboPageFour1 .right_box {
        width: 50%;
    }

    .aboPageFive2 .line {
        width: 94%;
    }

    .aboPageFive2_01 .slick-prev {
        left: -40px;
    }

    .aboPageFive2_01 .slick-next {
        right: -40px;
    }

    .aboPageFive3 .item .right_box .tt_box .history_text {
        width: 66%;
    }

    .aboPageSeven3 dl dd .text_box {
        font-size: 20px;
    }

    .aboPageSeven2 div {
        width: 18%;
    }

    /* about页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* Case_Cover页面的媒体查询 */
    .Cas_CoPageTwo1 .right_box {
        padding: 20px 40px 0 50px;
    }

    /* Case_Cover页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* Case_Page页面的媒体查询 */
    .Cas_PaPageThree2 .prev {
        display: none;
    }

    .Cas_PaPageThree2 .next {
        display: none;
    }

    .Cas_PaPageThree3 .owl-controls {
        display: block;
    }

    .Cas_PaPageTwo1 {
        box-sizing: border-box;
        padding: 40px 0px 50px;
    }

    .Cas_PaPageThree3 .item a .bottom_box .btn_box {
        width: 40%;
    }

    /* Case_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */




    /* Contact_us页面的媒体查询 */
    .conPageOne2 dd a .number {
        font-size: 20px;
    }

    /* Contact_us页面的媒体查询~~~~~~~~~~~~~~~~~~~~~结束 */




    /* News_Page页面的媒体查询 */
    .new_PaPageOne3 .box_one {
        width: 48%;
    }

    /* News_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* products_list页面的媒体查询 */
    .pro_liPageOne2_01 dd a {
        padding: 16px 18px 13px 25px;
    }

    .pro_liPageOne3_02 li {
        margin-bottom: 10px;
    }

    /* products_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* products_page页面的媒体查询 */
    .pro_PaPageOne3 {
        padding-left: 2%;
    }

    .pro_PaPageOne3 .btn_box .btn_01 {
        width: 32%;
        margin-right: 12px;
    }

    .pro_PaPageOne3 .btn_box .btn_01:last-child {
        margin-right: 0;
    }

    .pro_PaPageOne3 .btn_box .btn_01 a span {
        font-size: 14px;
        padding-left: 6px;
    }

    .pro_PaPageTwo2 {
        width: calc(100% - 330px);
    }
    .pro_PaPageTwo3 dd {
        font-size: 14px;
    }

    /* products_page页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* Service页面的媒体查询 */
    .SerPageOne2 dd {
        width: calc((100% - 60px) / 3);
        margin-right: 30px;
    }
    .SerPageOne2 dd a .bottom_box {
        padding: 40px 20px 60px;
    }
    .SerPageTwo2 .btn_box {
        width: 56%;
    }
    .SerPageTwo2 {
        padding-left: 10%;
    }

    /* Service页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~结束 */















}



/* 

第二阶段 宽度1025 到 1200之间的样式    中等屏幕

*/
@media screen and (min-width: 1025px) and (max-width: 1200px) {
    .wrap {
        width: 92%;
    }

    /* index页面的媒体查询 */
    
    .indPageFour2_box .prev_btn {
        display: none;
    }

    .indPageFour2_box .next_btn {
        display: none;
    }

    .indPageFour2 .owl-controls {
        display: block;
    }

    .indPageSix2_box .prev_btn {
        display: none;
    }

    .indPageSix2_box .next_btn {
        display: none;
    }

    .indPageSix2 .owl-controls {
        display: block;
    }

    .public_top1_left .phone {
        padding-right: 26px;
    }

    .nav_right_box {
        width: calc((100% - 220px));
    }

    .nav_right_box .nav_box {
        width: calc((100% - 60px));
    }

    .nav_right_box .nav_box dd > a {
        padding: 0 15px;
    }

    .indPageBoxOne .prev_btn {
        left: 30px;
    }

    .indPageBoxOne .next_btn {
        right: 30px;
    }

    .indPageTwo2 dd {
        width: 18%;
    }

    .indPageTwo5 .btn_box {
        width: 28%;
    }

    .indPageThree_left .right_list {
        width: 38%;
    }

    .indPageThree_left .right_list dd a .text_box {
        padding-left: 10px;
    }

    .indPageThree_left .right_list dd a {
        padding: 22px 0 22px 15px;
    }

    .indPageThree_right {
        padding-left: 3%;
    }

    .indPageThree_right .content_box {
        width: 96%;
    }

    .indPageFive3 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .indPageFive3 dd {
        width: 46%;
    }

    .indPageSeven2 .left_box {
        width: 46%;
    }

    .indPageSeven2 .right_box {
        padding: 0 0px 30px 0;
    }

    .public_foot_top1 .tt {
        padding-left: 0px;
    }

    .footer_top1_form {
        -ms-align-items: center;
        -webkit-align-items: center;
        align-items: center;
        width: calc(100% - 240px);
    }

    .footer_top2_form .radiu_box .radios_1 {
        line-height: 20px;
    }

    .footer_top2_form .radiu_box .text {
        padding-top: 5px;
    }

    .footer_top2_form .radiu_box {
        -ms-align-items: flex-start;
        -webkit-align-items: flex-start;
        align-items: flex-start;
    }

    .public_foot_center1>.item_box_Two:nth-child(2),
    .public_foot_center1>.item_box_Two:nth-child(3) {
        display: none;
    }

    .public_foot_center1 .item_box_one {
        width: 28%;
    }

    .public_foot_center1 .item_box_Two {
        width: 29%;
    }

    .public_foot_bottom1 .left_box {
        width: 70%;
    }
    .public_foot_center1 > .item_box_Two:last-child {
        width: 24%;
    }

    /* index页面的媒体查询~~~~~~~~~~~~~~~~~~~~~结束 */





    /* about页面的媒体查询 */
    .aboPageTwo1 .left_box {
        padding-right: 0px;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_01 {
        font-size: 30px;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_02 {
        font-size: 28px;
    }

    .aboPageThree2_dl {
        width: 90%;
    }

    .aboPageThree2_dl dd span {
        font-size: 48px;
    }

    .aboPageThree2_dl dd i {
        font-size: 20px;
    }

    .aboPageThree3 .tt_01 {
        font-size: 36px;
    }

    .aboPageFour1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }

    .aboPageFour1 .left_box {
        width: 100%;
        box-sizing: border-box;
        padding-top: 30px;
    }

    .aboPageFour1 .right_box {
        width: 100%;
    }

    .aboPageFour1 .left_box .tt_01 {
        font-size: 38px;
    }

    .aboPageFour1 .left_box .tt_03 {
        font-size: 18px;
    }

    .aboPageFive2 .line {
        width: 90%;
    }

    .aboPageFive2_01 .slick-next {
        right: -40px;
    }

    .aboPageFive2_01 .slick-prev {
        left: -40px;
    }

    .aboPageFive3 .item .right_box .tt_box .history_text {
        width: 68%;
        font-size: 40px;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number span {
        font-size: 50px;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number i {
        font-size: 50px;
    }

    .aboPageSeven2 div {
        font-size: 22%;
    }

    .aboPageSeven3 dl dd .text_box {
        font-size: 18px;
    }

    .publicSub_banner_01 {
        width: 46%;
    }

    /* about页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* Case_Cover页面的媒体查询 */
    .Cas_CoPageTwo1 .right_box {
        padding: 20px 30px 0 30px;
    }

    .Cas_CoPageTwo1 .right_box .tt {
        font-size: 36px;
    }

    .Cas_CoPageTwo1 .right_box .text_box {
        padding-top: 10px;
        line-height: 26px;
    }

    .Cas_CoPageThree2 dd {
        width: calc((100% - 80px) / 3);
        margin-right: 40px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .tt_01 {
        font-size: 16px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .btn_box {
        width: 36%;
    }

    .Cas_CoPageThree3 .btn_box {
        width: 28%;
    }

    .Cas_CoPageThree1 .tt_box .tt_02 {
        width: 70%;
    }

    /* Case_Cover页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */






    /* Case_Page页面的媒体查询 */
    .Cas_PaPageThree2 .prev {
        display: none;
    }

    .Cas_PaPageThree2 .next {
        display: none;
    }

    .Cas_PaPageThree3 .owl-controls {
        display: block;
    }

    .Cas_PaPageOne1 {
        padding: 54px 0px 50px;
    }

    .Cas_PaPageOne2 .tt_01 {
        font-size: 38px;
    }

    .Cas_PaPageOne2 .tt_02 {
        padding: 10px 0 40px;
    }

    .Cas_PaPageOne2 .share_box {
        padding-bottom: 30px;
    }

    .Cas_PaPageOne2 .btn_box {
        width: 52%;
    }

    .Cas_PaPageTwo2 dd {
        width: calc((100% - 80px) / 3);
        margin-bottom: 20px;
    }

    .Cas_PaPageThree3 .item a .bottom_box .tt_02 div {
        font-size: 16px;
    }

    .Cas_PaPageThree3 .item a .bottom_box .btn_box {
        width: 46%;
    }

    .Cas_PaPageFive2 {
        padding-right: 5%;
    }

    /* Case_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */




    /* Contact_us页面的媒体查询 */
    .conPageOne2 dd {
        width: calc((100% - 60px) / 4);
        margin-right: 20px;
    }

    .conPageOne2 dd a .number {
        font-size: 18px;
    }

    .conPageOne2>dd.list {
        width: calc((100% - 20px) / 2);
    }

    /* Contact_us页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */



    /* News_list页面的媒体查询 */
    .new_liPageOne2 dd a .box_three_text .tt_01 {
        font-size: 16px;
    }

    .new_liPageOne2 dd a .box_three_text .tt_02 {
        line-height: 22px;
    }

    /* News_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* News_Page页面的媒体查询 */
    .new_PaPageOne3 .box_one {
        width: 48%;
    }

    .new_PaPageOne3 .box_one a {
        padding: 20px 20px 0 20px;
    }

    .new_PaPageOne5 {
        width: 30%;
    }

    .new_PaPageOne6 dd a .text_box .text_02 {
        font-size: 14px;
    }

    /* News_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* products_list页面的媒体查询 */
    .pro_liPageOne6_right .top_box {
        padding: 52px 15px 32px 15px;
    }

    .pro_liPageOne1 .left_box {
        width: 25%;
    }

    .pro_liPageOne2_01 dd a {
        padding: 16px 18px 13px 20px;
    }

    .pro_liPageOne3_02 li a .right_box .tt_02 {
        font-size: 14px;
    }

    .pro_liPageOne4 .bottom_box {
        padding: 24px 10px 30px 15px;
    }

    .pro_liPageOne8 dd {
        width: calc((100% - 40px) / 3);
        margin-right: 20px;
    }

    .pro_liPageOne8 dd .bottom_box .btn_box a span {
        padding-left: 6px;
    }

    .pro_liPageOne8 dd .bottom_box .tt_02 {
        font-size: 16px;
    }

    .pro_liPageOne3_02 li {
        margin-bottom: 10px;
    }

    /* products_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */





    /* products_page页面的媒体查询 */
    .pro_PaPageOne1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .pro_PaPageOne3 {
        width: 100%;
        padding-left: 0;
        padding-top: 40px;
    }

    .pro_PaPageTwo1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .pro_PaPageOne3 .btn_box .btn_01 {
        width: 20%;
    }

    .pro_PaPageTwo_right a {
        position: static !important;
        margin: 0 auto;
    }

    .pro_PaPageTwo2 {
        width: 100%;
    }

    .pro_PaPageTwo_right {
        width: 100%;
        box-sizing: border-box;
        padding-top: 40px;
    }

    /* products_page页面的媒体查询 */





    /* Service页面的媒体查询 */
    .SerPageOne1 {
        padding: 70px 0px 90px;
    }
    .SerPageOne2 dd {
        width: calc((100% - 60px) / 3);
        margin-right: 30px;
    }
    .SerPageOne2 dd a .bottom_box {
        padding: 40px 20px 60px;
    }
    .SerPageTwo1 {
        padding: 0 0px 40px;
    }
    .SerPageTwo2 .tt_01 {
        font-size: 38px;
    }
    .SerPageTwo2 .btn_box {
        width: 58%;
    }
    .SerPageTwo2 {
        padding-left: 6%;
    }
    .SerPageTwo1 .border_box .SerPageTwo2 {
        padding-left: 0%;
        padding-right: 10px;
    }

    /* Service页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */














}



/* 

第三阶段 宽度768 到 1024之间的样式    ipad

*/
@media screen and (min-width: 768px) and (max-width: 1024px) {
    .wrap {
        width: 92%;
    }

    /* index页面的媒体查询 */
    .public_head_box {
        display: none;
    }

    .mobile_header {
        display: block;
        position: fixed;
        z-index: 20;
    }

    .public_placeholder_box {
        height: 52px;
    }

    .indPageFour2_box .prev_btn {
        display: none;
    }

    .indPageFour2_box .next_btn {
        display: none;
    }

    .indPageFour2 .owl-controls {
        display: block;
    }

    .indPageSix2_box .prev_btn {
        display: none;
    }

    .indPageSix2_box .next_btn {
        display: none;
    }

    .indPageSix2 .owl-controls {
        display: block;
    }

    .indPageBoxOne .prev_btn {
        left: 40px;
        width: 50px;
        height: 60px;
        line-height: 60px;
        font-size: 22px;
    }

    .indPageBoxOne .next_btn {
        right: 40px;
        width: 50px;
        height: 60px;
        line-height: 60px;
        font-size: 22px;
    }

    .indPageTwo1 .tt_box .tt_01 {
        font-size: 30px;
    }

    .indPageTwo2 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        padding: 30px 0 30px;
    }

    .indPageTwo2 dd {
        width: 30%;
        margin-bottom: 20px;
    }

    .indPageTwo4 dd a .img_box {
        height: 180px;
    }

    .indPageTwo4 dd a .bottom_box .number {
        padding: 15px 0 10px;
    }

    .indPageTwo4 dd a .bottom_box .number div {
        font-size: 22px;
        height: 54px;
    }

    .indPageTwo5 .btn_box {
        width: 36%;
        padding: 12px 4px;
    }

    .indPageThree {
        flex-direction: column;
    }

    .indPageThree_left {
        width: 100%;
    }

    .indPageThree_left .img_box img {
        width: 100%;
        float: none;
    }

    .indPageThree_left .right_list {
        top: 50%;
        transform: translate(0, -50%);
        width: 34%;
    }

    .ind_video_maskBox .video_Box_1 {
        width: 700px;
        height: 420px;
    }

    .indPageThree_right {
        width: 100%;
        padding: 50px 30px 50px;
    }

    .indPageThree_right .content_box {
        width: 100%;
    }

    .indPageThree_right .content_box .tt_box .tt_02 {
        font-size: 36px;
    }

    .indPageFour1 .tt_box .tt_01 {
        font-size: 30px;
    }

    .indPageFour1 {
        padding: 50px 0 70px;
    }

    .indPageFive3 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        padding: 30px 0 0 20px;
    }

    .indPageFive3 dd span {
        font-size: 40px;
    }

    .indPageFive3 dd {
        width: 100%;
    }

    .indPageSix1 {
        padding: 60px 0 70px;
    }

    .indPageSix1 .tt_box .tt_01 {
        font-size: 30px;
    }

    .indPageSix1 .tt_box .tt_02 {
        width: 100%;
    }

    .indPageSeven1 .tt_box .tt_01 {
        font-size: 30px;
    }

    .indPageSeven1 .tt_box .tt_02 {
        width: 100%;
    }

    .indPageSeven2 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .indPageSeven2 .left_box {
        width: 100%;
    }

    .indPageSeven2 .right_box {
        width: 100%;
        padding: 30px 0px 30px 0;
    }

    .public_foot_top1 {
        padding: 10px 0;;
    }
    .public_footer_box {
        margin-bottom: 0px;
    }

    .public_foot_top1 .tt {
        display: none;
    }

    .footer_top1_form {
        display: none;
    }
    .footer_top1_openBtn {
        top: 0px;
    }
    .public_foot_top1 .footer_top1_form .item {
        margin-right: 10px;
    }

    .public_foot_center1>.item_box_Two:nth-child(2),
    .public_foot_center1>.item_box_Two:nth-child(3) {
        display: none;
    }

    .public_foot_center1 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        padding: 60px 0 55px;
    }

    .public_foot_center1 .item_box_one {
        width: 100%;
        box-sizing: border-box;
        padding-bottom: 40px;
    }

    .public_foot_center1 .item_box_Two {
        width: 50%;
    }

    .public_foot_bottom1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 16px 0 50px;
    }

    .public_foot_bottom1 .left_box {
        width: 100%;
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        -ms-align-items: center;
        -webkit-align-items: center;
        align-items: center;
        box-sizing: border-box;
        padding-bottom: 10px;
    }

    .public_foot_bottom1 .left_box .text_one {
        box-sizing: border-box;
        padding-bottom: 10px;
    }

    .footer_top2_form .radiu_box .radios_1_itemBox {
        width: 76%;
    }

    .footer_top2_form .radiu_box {
        -ms-align-items: flex-start;
        -webkit-align-items: flex-start;
        align-items: flex-start;
    }

    .footer_top2_form .radiu_box .text {
        padding-top: 5px;
    }

    .footer_top2_form .upload_box {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        -ms-align-items: flex-start;
        -webkit-align-items: flex-start;
        align-items: flex-start;
    }

    .footer_top2_form .upload_box span {
        padding: 20px 0 0;
    }
    .public_foot_center1 > .item_box_Two:last-child {
        width: 40%;
    }

    /* index页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* about页面的媒体查询 */
    .second_public_banner {
        height: 260px;
    }

    .publicSub_banner_01 .tt_01 {
        font-size: 30px;
    }

    .publicSub_banner_01 {
        width: 56%;
    }

    .aboPageOne2 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        -ms-justify-content: center;
        -webkit-justify-content: center;
        justify-content: center;
    }

    .aboPageOne2 dd {
        width: calc(100% / 3);
    }

    .aboPageTwo1 {
        padding: 60px 0px 70px;
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }

    .aboPageTwo2 {
        width: 100%;
        padding-left: 0px;
    }

    .aboPageTwo1 .left_box {
        width: 100%;
        padding-right: 0px;
        padding-top: 30px;
    }

    .aboPageTwo1 .left_box .tt_box .img_box {
        width: 8%;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_01 {
        font-size: 28px;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_02 {
        font-size: 26px;
    }

    .aboPageThree3 .tt_01 {
        font-size: 38px;
    }

    .aboPageThree1 {
        padding: 60px 0px 70px;
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }

    .aboPageThree3 {
        width: 100%;
        padding-left: 0px;
    }

    .aboPageThree2 {
        width: 100%;
        box-sizing: border-box;
        padding-top: 20px;
    }

    .aboPageThree2_dl dd span {
        font-size: 38px;
    }

    .aboPageFour1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }

    .aboPageFour1 .left_box {
        width: 100%;
        box-sizing: border-box;
        padding-top: 20px;
    }

    .aboPageFour1 .right_box {
        width: 100%;
    }

    .aboPageFour1 .left_box .tt_01 {
        font-size: 30px;
    }

    .aboPageFour1 .left_box .tt_03 {
        font-size: 16px;
    }

    .aboPageFive2 .line {
        width: 85%;
    }

    .aboPageFive2_01 .slick-prev {
        left: -15px;
    }

    .aboPageFive2_01 .slick-next {
        right: -15px;
    }

    .aboPageFive3 .item {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .aboPageFive3 .item .left_box {
        width: 100%;
    }

    .aboPageFive1 {
        padding: 70px 0 60px;
    }

    .aboPageFive3 {
        padding-top: 60px;
    }

    .aboPageFive3 .item .right_box {
        width: 100%;
        padding: 0px;
    }

    .aboPageFive3 .item .right_box .tt_box .history_text {
        width: 68%;
        font-size: 40px;
    }

    .aboPageFive3 .item .right_box .tt_box {
        box-sizing: border-box;
        padding-top: 20px;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number span {
        font-size: 36px;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number i {
        font-size: 36px;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number {
        width: 24%;
    }

    .aboPageSix2 {
        width: 100%;
    }

    .aboPageSix2 .tt_box .tt_01 {
        font-size: 30px;
    }

    .aboPageSix2 .tt_box .tt_02 {
        width: 90%;
    }

    .aboPageSeven1 .tt {
        font-size: 30px;
    }

    .aboPageSeven2 div {
        width: 38%;
    }

    .aboPageSeven1 {
        padding: 60px 0 50px;
    }

    .aboPageSeven3 dl dd .text_box {
        font-size: 16px;
    }

    /* about页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* Case_Cover页面的媒体查询 */
    .Cas_CoPageOne1 .tt_box .tt_01 {
        font-size: 28px;
    }

    .Cas_CoPageOne1 .tt_box {
        width: 100%;
    }

    .Cas_CoPageOne1 {
        padding: 60px 0 60px;
    }

    .Cas_CoPageTwo1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding-bottom: 60px;
    }

    .Cas_CoPageTwo2 {
        width: 100%;
    }

    .Cas_CoPageTwo1 .right_box {
        width: 100%;
        padding: 30px 20px 40px 20px;
    }

    .Cas_CoPageTwo1 .right_box .tt {
        font-size: 28px;
    }

    .Cas_CoPageThree1 .tt_box .tt_01 {
        font-size: 28px;
    }

    .Cas_CoPageThree1 .tt_box .tt_02 {
        width: 100%;
    }

    .Cas_CoPageThree2 dd {
        width: calc((100% - 30px) / 3);
        margin-right: 15px;
    }

    .Cas_CoPageThree1 {
        padding: 60px 0px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .tt_01 {
        font-size: 16px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .tt_02 {
        padding: 0 0px 15px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .btn_box {
        width: 46%;
    }

    .Cas_CoPageThree3 .btn_box {
        width: 38%;
    }

    .Cas_CoPageThree3 .btn_box div {
        font-size: 16px;
    }

    /* Case_Cover页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* Case_list页面的媒体查询 */
    .Cas_liPageOne1 {
        padding: 50px 0px 46px;
    }

    /* Case_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* Case_Page页面的媒体查询 */
    .Cas_PaPageThree2 .prev {
        display: none;
    }

    .Cas_PaPageThree2 .next {
        display: none;
    }

    .Cas_PaPageThree3 .owl-controls {
        display: block;
    }

    .Cas_PaPageOne1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 54px 0px 60px;
    }

    .Cas_PaPageOne1 .left_box {
        width: 100%;
    }

    .Cas_PaPageOne2 {
        width: 100%;
        box-sizing: border-box;
        padding-top: 30px;
    }

    .Cas_PaPageOne2 .tt_01 {
        font-size: 28px;
    }

    .Cas_PaPageOne2 .tt_02 {
        font-size: 16px;
        padding: 10px 0 35px;
    }

    .Cas_PaPageTwo1 {
        padding: 50px 0px 50px;
    }

    .Cas_PaPageTwo2 dd {
        width: calc((100% - 80px) / 3);
        margin-bottom: 20px;
    }

    .Cas_PaPageThree1 {
        padding: 50px 0px 80px;
    }

    .Cas_PaPageFive1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .Cas_PaPageFive1 .left_box {
        width: 100%;
    }

    .Cas_PaPageFive2 {
        width: 100%;
        padding: 30px 20px 50px;
    }

    /* Case_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */





    /* Contact_us页面的媒体查询 */
    .conPageOne1 {
        padding: 50px 0 40px;
    }

    .conPageOne1 .tt_box .tt_01 {
        font-size: 28px;
    }

    .conPageOne2 {
        -ms-justify-content: space-between;
        -webkit-justify-content: space-between;
        justify-content: space-between;
    }

    .conPageOne2 dd {
        width: 48%;
        margin-right: 0px;
        margin-bottom: 20px;
    }

    .conPageOne2 dd a {
        height: 160px;
        padding: 10px 10px;
    }

    .conPageOne2 dd a .number {
        font-size: 20px;
    }

    .conPageOne2>dd.list {
        width: 100%;
    }

    .conPageTwo2 .btn_box button {
        width: 20%;
    }

    /* Contact_us页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* News_list页面的媒体查询 */
    .new_liPageOne1 {
        padding: 20px 0 70px;
    }

    .new_liPageOne2 dd a {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .new_liPageOne2 dd a .box_two_img {
        width: 80%;
    }

    .new_liPageOne2 dd a .box_three_text {
        width: 100%;
        box-sizing: border-box;
        padding: 30px 0 30px;
    }

    .new_liPageOne2 dd a .box_one_time {
        box-sizing: border-box;
        padding-bottom: 20px;
    }

    .new_liPageOne3 {
        padding-top: 0;
    }

    /* News_list页面的媒体查询~~~~~~~~~~~~~~~~结束 */





    /* News_Page页面的媒体查询 */
    .new_PaPageOne1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 60px 0 60px;
    }

    .new_PaPageOne2 {
        width: 100%;
        box-sizing: border-box;
        padding: 0 0 60px;
    }

    .new_PaPageOne2 .tt_box .tt_01 {
        font-size: 28px;
    }

    .new_PaPageOne3 .box_one {
        width: 48%;
    }

    .new_PaPageOne3 .box_one a {
        padding: 20px 20px 0px 20px;
    }

    .new_PaPageOne5 {
        width: 100%;
    }

    /* News_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */



    /* products_list页面的媒体查询 */
    .pro_liPageOne6_right .top_box {
        padding: 40px 20px 32px 20px;
    }

    .pro_liPageOne1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }

    .pro_liPageOne6_right {
        width: 100%;
        box-sizing: border-box;
        padding-bottom: 60px;
    }

    .pro_liPageOne8 {
        -ms-justify-content: space-between;
        -webkit-justify-content: space-between;
        justify-content: space-between;
    }

    .pro_liPageOne8 dd {
        width: 48%;
        margin-right: 0px;
    }

    .pro_liPageOne1 .left_box {
        width: 100%;
    }

    .Pro_left_public_tt_box .tt_box {
        font-size: 22px;
        padding: 15px 0;
    }

    .pro_liPageOne8>dd.hover .bottom_box .btn_box a {
        width: 28%;
    }

    .pro_liPageOne3 {
        padding: 50px 0 50px;
    }

    /* products_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */




    /* products_page页面的媒体查询 */
    .pro_PaPage_lunbo_fangda_box {
        display: block;
    }

    .pro_PaPageOne2 {
        display: none;
    }

    .pro_PaPageOne3 {
        width: 100%;
        padding-left: 0;
    }

    .pro_PaPageOne1 {
        padding: 60px 0 70px;
    }

    .pro_PaPageOne3 .tt_box .tt_01 {
        font-size: 38px;
    }

    .pro_PaPageTwo1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .pro_PaPageTwo2 {
        width: 100%;
    }

    .pro_PaPageTwo3_box {
        display: none;
        height: 50px;
    }
    .pro_PaPageTwo3 dd {
        font-size: 14px;
        padding: 14px 0 16px;
    }

    .pro_PaPageTwo4_01 .tt_01 {
        font-size: 28px;
    }

    .pro_PaPageTwo4_02 .tt_01 {
        font-size: 28px;
    }

    .pro_PaPageTwo4_02 .table_box {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .pro_PaPageTwo4_02 .table_box .public_pro_table {
        width: 100%;
    }

    .pro_PaPageTwo4_02 .table_box .right_box {
        width: 100%;
        padding-left: 0;
        padding-top: 30px;
    }

    .pro_PaPageTwo4_03 .tt_01 {
        font-size: 28px;
    }
    .pro_PaPageTwo4_04 .tt_01 {
        font-size: 28px;
    }
    .pro_PaPageTwo4_05 .tt_01 {
        font-size: 28px;
    }

    .pro_page_download dd {
        width: 48%;
        margin-bottom: 24px;
    }

    .pro_page_download dd a {
        padding: 26px 15px 22px;
    }

    .pro_page_download dd a .img_box {
        width: 10%;
    }

    .pro_page_download dd a .right_box .download_tt_01 {
        line-height: 20px;
    }

    .pro_page_download dd a .download_tt_02 {
        line-height: 22px;
    }

    .pro_PaPageTwo4_04 .img_box div {
        width: calc((100% - 24px) / 2);
    }

    .pro_PaPageTwo4_06 .big_tt {
        font-size: 28px;
    }

    .pro_PaPageTwo4_06_01 dd .tt_01 {
        font-size: 20px;
    }

    .pro_PaPageTwo_right {
        width: 100%;
        box-sizing: border-box;
        padding-top: 30px;
    }

    .pro_PaPageTwo_right a {
        margin: 0 auto;
        position: static !important;
    }

    .pro_PaPageThree1 .tt {
        font-size: 30px;
    }

    /* products_page页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* Service页面的媒体查询 */
    .SerPageOne1 {
        padding: 70px 0px 90px;
    }
    .SerPageOne2 dd {
        width: calc((100% - 30px) / 3);
        margin-right: 15px;
    }
    .SerPageOne2 dd a .bottom_box {
        padding: 30px 10px 40px;
    }
    .SerPageTwo1 {
        padding: 0 0px 40px;
    }
    .SerPageTwo2 .tt_01 {
        font-size: 28px;
    }
    .SerPageTwo2 {
        padding-left: 6%;
    }
    .SerPageTwo1 .border_box .SerPageTwo2 {
        padding-left: 0;
        padding-right: 10px;
    }
    .SerPageTwo2 .btn_box {
        width: 66%;
    }
    .SerPageTwo3 dd span {
        font-size: 16px;
    }
    /* Service页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~结束 */
















}



/* 

第四阶段 宽度 1  到 767之间的样式    手机

*/
@media screen and (min-width: 1px) and (max-width: 767px) {
    .wrap {
        width: 100%;
    }

    /* index页面的媒体查询 */
    .indPageFour2_box .prev_btn {
        display: none;
    }

    .indPageFour2_box .next_btn {
        display: none;
    }

    .indPageFour2 .owl-controls {
        display: block;
        padding-top: 30px;
    }

    .indPageSix2_box .prev_btn {
        display: none;
    }

    .indPageSix2_box .next_btn {
        display: none;
    }

    .indPageSix2 .owl-controls {
        display: block;
    }

    .public_head_box {
        display: none;
    }

    .mobile_header {
        display: block;
        position: fixed;
        z-index: 20;
    }

    .public_placeholder_box {
        height: 52px;
    }

    .mobile_logo {
        width: 162px;
    }

    .mobile_lag_icon {
        font-size: 14px;
        margin-right: 66px;
    }

    .mobile_search_icon {
        font-size: 16px;
        width: 50px;
        line-height: 53px;
        padding-right: 8px;
    }

    .mobile_menu_btn span {
        width: 28px;
    }

    .indPageBoxOne .next_btn {
        right: 16px;
        width: 25px;
        height: 38px;
        line-height: 38px;
        font-size: 16px;
    }

    .indPageBoxOne .prev_btn {
        left: 16px;
        width: 25px;
        height: 38px;
        line-height: 38px;
        font-size: 16px;
    }

    .indPageTwo1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .indPageTwo2 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        padding: 30px 0 20px;
    }

    .indPageTwo2 dd {
        font-size: 12px;
        width: 44%;
        margin-bottom: 20px;
    }

    .indPageTwo1 {
        padding: 50px 10px 60px;
    }

    .indPageTwo4 dd a {
        width: 355px;
    }

    .indPageTwo4 dd a .img_box {
        height: 160px;
    }

    .indPageTwo4 dd a .bottom_box .number div {
        font-size: 16px;
        height: 40px;
    }

    .indPageTwo4 dd a .bottom_box .tt_02 {
        font-size: 14px;
    }

    .indPageTwo4 dd a .bottom_box .tt_03 {
        font-size: 14px;
        padding: 10px 0 20px;
    }

    .indPageTwo4 dd a .bottom_box .btn_box {
        font-size: 12px;
    }

    .indPageTwo5 .btn_box span {
        font-size: 12px;
    }

    .indPageTwo5 .btn_box {
        width: 56%;
        padding: 10px 4px;
    }

    .indPageTwo5 .btn_box div {
        width: 18px;
        height: 18px;
        line-height: 18px;
        font-size: 12px;
    }

    .indPageThree {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .indPageThree_left {
        width: 100%;
    }

    .indPageThree_left .img_box img {
        width: 100%;
        float: none;
    }

    .indPageThree_left .right_list {
        display: none;
    }

    .indPageThree_left .img_box .play_btn {
        width: 40px;
        height: 40px;
    }

    .indPageThree_left .img_box .play_btn .icon {
        width: 30px;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }

    .ind_video_maskBox .video_Box_1 {
        width: 340px;
        height: 230px;
    }

    .ind_video_maskBox .video_Box_1 .closeBtn {
        font-size: 14px;
    }

    .indPageThree_right {
        width: 100%;
        padding: 40px 10px 40px;
    }

    .indPageThree_right .content_box {
        width: 100%;
    }

    .indPageThree_right .content_box .tt_box .tt_02 {
        font-size: 18px;
        line-height: 18px;
    }

    .indPageThree_right .content_box .tt_box .tt_01 {
        padding-bottom: 10px;
    }

    .indPageThree_right .content_box .text div {
        font-size: 12px;
    }

    .indPageThree_right .content_box .text {
        padding: 20px 0 30px;
    }

    .indPageThree2_list dd .icon {
        font-size: 26px;
        width: 58px;
        height: 58px;
        line-height: 58px;
    }

    .indPageThree2_list dd .bottom_text_01 {
        font-size: 12px;
    }

    .indPageThree2_list dd {
        width: calc((100% - 45px) / 2);
        margin-right: 0px;
        margin-bottom: 20px;
    }

    .indPageThree2_list {
        -ms-justify-content: space-between;
        -webkit-justify-content: space-between;
        justify-content: space-between;
    }

    .indPageFour1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .indPageFour1 .tt_box .tt_02 {
        font-size: 14px;
    }

    .indPageFour1 {
        padding: 60px 0 60px;
    }

    .indPageFour2 dd a .bottom_box {
        box-sizing: border-box;
        padding: 0 10px;
    }

    .indPageFour2 dd a .bottom_box .tt_01 {
        font-size: 16px;
    }

    .indPageFive2 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .indPageFive2 .tt_01 {
        font-size: 18px;
    }

    .indPageFive2 .tt_02_box span {
        font-size: 14px;
    }

    .indPageFive2 .tt_02_box div {
        width: 18px;
        height: 18px;
        line-height: 18px;
        font-size: 12px;
    }

    .indPageFive3 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 20px 10px 10px;
    }

    .indPageFive3 dd {
        font-size: 14px;
        width: 100%;
        padding: 10px 0;
    }

    .indPageFive3 dd span {
        font-size: 20px;
    }

    .indPageSix1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .indPageSix1 .tt_box .tt_02 {
        width: 100%;
        font-size: 14px;
        padding: 10px 10px 40px;
    }

    .indPageSix2_box {
        box-sizing: border-box;
        padding: 0 10px;
    }

    .indPageSix1 {
        padding: 60px 0 50px;
    }

    .indPageSeven1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .indPageSeven1 .tt_box .tt_02 {
        width: 100%;
        padding: 5px 10px 40px;
        font-size: 14px;
    }

    .indPageSeven2 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .indPageSeven2 .left_box {
        width: 100%;
    }

    .indPageSeven2 .right_box {
        width: 100%;
        padding: 30px 0px 0px 0;
    }

    .indPageSeven1 {
        padding: 50px 10px 100px;
    }

    .indPageSeven2 .left_box a {
        padding: 10px 10px 0 12px;
        height: 110px;
    }

    .indPageSeven2 .left_box dd .tt_01 div {
        font-size: 14px;
    }

    .indPageSeven2 .left_box dd .tt_02 {
        font-size: 12px;
    }

    .indPageSeven3 .item .text_01 {
        font-size: 14px;
    }

    .indPageSeven3 .item .text_02 {
        font-size: 12px;
    }

    .public_foot_top1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 6px 0;
    }

    .public_foot_top1 .tt {
        display: none;
    }

    .footer_top1_form {
        display: none;
    }
    .public_footer_box {
        margin-bottom: 0px;
    }

    .footer_top1_form .item {
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -ms-align-items: center;
        -webkit-align-items: center;
        align-items: center;
        box-sizing: border-box;
        padding: 10px 0;
    }

    .footer_top1_form .item span {
        width: 66px;
        font-size: 14px;
    }

    .footer_top1_form .item input {
        width: calc(100% - 66px);
    }

    .footer_top1_openBtn {
        width: 30px;
        height: 30px;
        line-height: 30px;
    }

    .public_foot_top2 .close_btn_box {
        width: 30px;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }

    .public_foot_top2 .tt {
        font-size: 16px;
        padding-bottom: 18px;
    }
    .footer_top2_form .radiu_box .radios_1 span {
        font-size: 12px;
    }

    .public_foot_top2 {
        padding: 25px 10px 20px;
    }

    .footer_top2_form .item_box .text {
        font-size: 14px;
        width: 22%;
    }

    .footer_top2_form .item_box input {
        width: 76%;
    }

    .footer_top2_form .item_box {
        margin-bottom: 20px;
    }

    .footer_top2_form .radiu_box .text {
        font-size: 14px;
        width: 40%;
    }

    .footer_top2_form .textarea_box .text {
        font-size: 14px;
        width: 22%;
    }

    .footer_top2_form .radiu_box {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        -ms-align-items: flex-start;
        -webkit-align-items: flex-start;
        align-items: flex-start;
    }

    .footer_top2_form .radiu_box .radios_1_itemBox {
        width: 100%;
        box-sizing: border-box;
        padding: 10px 0 0 80px;
    }

    .footer_top2_form .textarea_box textarea {
        width: 76%;
        height: 55px;
    }
    .footer_top2_form .radiu_box .radios_1 {
        line-height: 25px;
    }

    .footer_top2_form .upload_box {
        width: 100%;
        margin: 0 auto 20px;
    }

    .footer_top2_form .upload_box span {
        font-size: 12px;
        width: calc(100% - 80px);
    }

    .footer_top2_form .sub_btn_box button {
        font-size: 12px;
    }

    .public_foot_center1>.item_box_Two:nth-child(2),
    .public_foot_center1>.item_box_Two:nth-child(3) {
        display: none;
    }

    .public_foot_center1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 50px 10px 60px;
    }

    .public_foot_center1 .item_box_one {
        width: 100%;
    }

    .public_foot_center1 .item_box_one div {
        font-size: 12px;
    }

    .public_foot_center1 .item_box_Two {
        width: 100%;
    }

    .public_foot_center1>.item_box_Two:nth-child(4) {
        box-sizing: border-box;
        padding: 40px 0;
    }

    .public_foot_center1 .item_box_Two .list_box dd .text {
        font-size: 14px;
    }

    .public_foot_center1 .item_box_Two .foot_center1_form .btn_box button {
        font-size: 14px;
    }

    .public_foot_bottom1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 16px 10px 40px;
    }

    .public_foot_bottom1 .left_box {
        width: 100%;
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        -ms-align-items: center;
        -webkit-align-items: center;
        align-items: center;
    }

    .public_foot_bottom1 .left_box .text_one {
        text-align: center;
        font-size: 12px;
    }

    .public_foot_bottom1 .left_box .text_two {
        box-sizing: border-box;
        padding: 10px 0 15px;
        font-size: 12px;
    }

    .public_foot_bottom1 .right_box .icon_one {
        width: 26px;
        height: 26px;
    }

    .public_foot_bottom1 .right_box .icon_one div {
        font-size: 12px;
        line-height: 26px;
    }

    .public_back_top {
        display: none;
    }

    .public_foot_center1 .item_box_Two .tt_01 {
        font-size: 18px;
        padding-bottom: 15px;
    }



    .public_foot_center1 .item_box_one a {
        width: 40%;
        margin: 0 auto;
    }
    .public_foot_center1 > .item_box_Two:last-child {
        width: 100%;
    }
    /* index页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~结束 */







    /* about页面的媒体查询 */
    .second_public_banner {
        height: 180px;
    }

    .publicSub_banner_01 {
        width: 92%;
        padding: 14px 0 14px 20px;
        transform: translate(0, -65%);
    }

    .publicSub_banner_01 .tt_01 {
        font-size: 16px;
    }

    .publicSub_banner_01 .tt_02 {
        font-size: 14px;
    }

    .Sub_banner_bottom_01 {
        padding: 6px 10px 6px;
    }

    .Sub_banner_bottom_01 .nav_box .icon {
        font-size: 16px;
    }

    .Sub_banner_bottom_01 .nav_box span {
        font-size: 14px;
    }

    .Sub_banner_bottom_01 .Crumbs_box {
        font-size: 12px;
    }

    .Sub_banner_bottom_01 .Crumbs_box a {
        font-size: 12px;
    }

    .aboPageOne2 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        -ms-justify-content: center;
        -webkit-justify-content: center;
        justify-content: center;
    }

    .aboPageOne2 dd {
        width: calc(100% / 2);
    }

    .aboPageOne2 dd a {
        font-size: 12px;
        padding: 10px 0 10px;
    }

    .aboPageTwo1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
        padding: 60px 10px 50px;
    }

    .aboPageTwo2 {
        width: 100%;
        padding-left: 0px;
    }

    .aboPageTwo1 .left_box {
        width: 100%;
        padding-right: 0px;
        padding-top: 30px;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_01 {
        font-size: 16px;
    }

    .aboPageTwo1 .left_box .tt_box .text_box .tt_02 {
        font-size: 14px;
    }

    .aboPageTwo1 .left_box .tt_box .img_box {
        width: 8%;
    }

    .aboPageTwo1 .left_box .bottom_box {
        padding-top: 20px;
        font-size: 12px;
        line-height: 22px;
    }

    .aboPageThree1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
        padding: 50px 10px 50px;
    }

    .aboPageThree3 {
        width: 100%;
        padding-left: 0px;
    }

    .aboPageThree3 .tt_01 {
        font-size: 18px;
    }

    .aboPageThree3 .tt_02 {
        font-size: 12px;
        line-height: 24px;
    }

    .aboPageThree2 {
        width: 100%;
    }

    .aboPageThree2_dl dd span {
        font-size: 20px;
    }

    .aboPageThree2_dl dd i {
        font-size: 14px;
    }

    .aboPageThree2_dl {
        width: 86%;
        box-sizing: border-box;
        padding-top: 30px;
    }

    .aboPageFour1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
        padding: 50px 10px 60px;
    }

    .aboPageFour1 .right_box {
        width: 100%;
    }

    .aboPageFour1 .left_box {
        width: 100%;
    }

    .aboPageFour1 .left_box .tt_01 {
        font-size: 18px;
    }

    .aboPageFour1 .left_box .tt_02 {
        font-size: 12px;
        line-height: 22px;
    }

    .aboPageFour1 .left_box .tt_03 {
        font-size: 14px;
        line-height: 24px;
    }

    .aboPageFive1 {
        padding: 50px 10px 50px;
    }

    .aboPageFive2_01 dd .arrow {
        width: 18px;
        height: 18px;
    }

    .aboPageFive2_01 dd .arrow div {
        width: 12px;
        height: 12px;
    }

    .aboPageFive2_01 dd span {
        font-size: 12px;
        padding-top: 6px;
    }

    .aboPageFive2 .line {
        width: 92%;
    }

    .aboPageFive2_01 .slick-prev {
        top: -2px;
        left: -10px;
        font-size: 20px;
    }

    .aboPageFive2_01 .slick-next {
        top: -2px;
        right: -10px;
        font-size: 20px;
    }

    .aboPageFive3 {
        padding-top: 40px;
    }

    .aboPageFive3 .item {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .aboPageFive3 .item .left_box {
        width: 100%;
    }

    .aboPageFive3 .item .right_box {
        width: 100%;
        padding: 20px 0 0 0;
    }

    .aboPageFive3 .item .right_box .tt_box {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number {
        width: 100%;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number span {
        font-size: 20px;
    }

    .aboPageFive3 .item .right_box .tt_box .tt_number i {
        font-size: 20px;
    }

    .aboPageFive3 .item .right_box .tt_box .history_text {
        width: 100%;
        font-size: 18px;
        box-sizing: border-box;
        padding-top: 10px;
    }

    .aboPageFive3 .item .right_box .text_box {
        font-size: 12px;
        padding-top: 10px;
    }

    .aboPageSix1 {
        padding: 50px 10px 50px;
    }

    .aboPageSix2 {
        width: 100%;
    }

    .aboPageSix2 .tt_box .tt_01 {
        font-size: 18px;
    }

    .aboPageSix2 .tt_box .tt_02 {
        width: 100%;
        font-size: 12px;
        padding: 10px 0 40px;
    }

    .aboPageSeven1 {
        padding: 50px 0 50px;
    }

    .aboPageSeven1 .tt {
        font-size: 18px;
    }

    .aboPageSeven2 div {
        width: 44%;
        font-size: 14px;
        padding: 10px 0;
    }

    .aboPageSeven2 {
        padding: 30px 0 30px;
    }

    .aboPageSeven3 dl {
        justify-content: space-between;
        box-sizing: border-box;
        padding: 0 10px;
    }

    .aboPageSeven3 dl dd {
        width: calc((100% - 10px) / 2);
        margin-right: 0px;
    }

    .aboPageSeven3 dl dd .text_box {
        font-size: 12px;
    }

    /* about页面的媒体查询 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~结束*/







    /* Case_Cover页面的媒体查询 */
    .Cas_CoPageOne1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .Cas_CoPageOne1 .tt_box {
        width: 100%;
    }

    .Cas_CoPageOne1 .tt_box .tt_02 {
        font-size: 14px;
        line-height: 22px;
    }

    .Cas_CoPageOne1 {
        padding: 45px 10px 60px;
    }

    .Cas_CoPageOne2 .next_btn {
        right: -5px;
        width: 24px;
        height: 35px;
        line-height: 35px;
    }

    .Cas_CoPageOne2 .prev_btn {
        left: -5px;
        width: 24px;
        height: 35px;
        line-height: 35px;
    }

    .Cas_CoPageOne3 .item a .text_box {
        font-size: 14px;
    }

    .Cas_CoPageTwo1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .Cas_CoPageTwo2 {
        width: 100%;
    }

    .Cas_CoPageTwo3 .item .item_text_box {
        font-size: 12px;
        padding: 16px 0 14px 28px;
    }

    .Cas_CoPageTwo2 .prev_btn {
        font-size: 12px;
        width: 24px;
        height: 22px;
        line-height: 22px;
    }

    .Cas_CoPageTwo2 .next_btn {
        font-size: 12px;
        width: 24px;
        height: 22px;
        line-height: 22px;
    }

    .Cas_CoPageTwo1 .right_box {
        width: 100%;
        padding: 30px 10px 50px 10px;
    }

    .Cas_CoPageTwo1 .right_box .tt {
        font-size: 18px;
    }

    .Cas_CoPageTwo1 .right_box .text_box {
        font-size: 12px;
        line-height: 24px;
    }

    .Cas_CoPageThree1 {
        padding: 40px 10px 50px;
    }

    .Cas_CoPageThree1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .Cas_CoPageThree1 .tt_box .tt_02 {
        width: 100%;
        font-size: 14px;
        line-height: 22px;
    }

    .Cas_CoPageThree2 dd {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 30px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .tt_01 {
        font-size: 14px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .tt_02 div {
        font-size: 12px;
    }

    .Cas_CoPageThree2 dd a .bottom_box .btn_box {
        width: 30%;
    }

    .Cas_CoPageThree3 .btn_box div {
        font-size: 14px;

    }

    .Cas_CoPageThree3 .btn_box {
        width: 52%;
        padding: 8px 0;
    }

    .Cas_CoPageThree3 .btn_box span {
        width: 18px;
        height: 18px;
        line-height: 18px;
        font-size: 12px;
    }

    .Cas_CoPageThree3 {
        padding-top: 10px;
    }

    .indPageSix2 .item .box {
        height: 110px;
    }

    /* Case_Cover页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~结束 */



    /* Case_list页面的媒体查询 */
    .Cas_liPageOne1 {
        padding: 50px 10px 46px;
    }

    /* 分页 */
    .public_paging {
        flex-wrap: wrap;
    }

    .public_paging a {
        font-size: 12px;
        height: 30px;
        line-height: 30px;
        padding: 0 11px;
        margin-bottom: 10px;
    }

    /* Case_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */






    /* Case_Page页面的媒体查询 */
    .Cas_PaPageThree2 .prev {
        display: none;
    }

    .Cas_PaPageThree2 .next {
        display: none;
    }

    .Cas_PaPageThree3 .owl-controls {
        display: block;
    }

    .Cas_PaPageOne1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 50px 10px 50px;
    }

    .Cas_PaPageOne1 .left_box {
        width: 100%;
    }

    .Cas_PaPageOne2 {
        width: 100%;
        box-sizing: border-box;
        padding-top: 30px;
    }

    .Cas_PaPageOne2 .tt_01 {
        font-size: 18px;
    }

    .Cas_PaPageOne2 .tt_02 {
        font-size: 14px;
        padding: 10px 0 20px;
    }

    .Cas_PaPageOne2 .tt_03 div {
        font-size: 12px;
    }

    .Cas_PaPageOne2 .btn_box span {
        font-size: 12px;
    }

    .Cas_PaPageOne2 .btn_box {
        width: 44%;
        padding: 6px 0;
    }

    .Cas_PaPageOne2 .share_box {
        padding-bottom: 30px;
    }

    .Cas_PaPageTwo1 {
        padding: 40px 10px 50px;
    }

    .Cas_PaPageTwo1 .tt {
        font-size: 18px;
    }

    .Cas_PaPageTwo2 dd {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 10px;
        height: 100px;
    }

    .Cas_PaPageTwo2 dd .tt_01 {
        font-size: 16px;
    }

    .Cas_PaPageThree1 {
        padding: 50px 10px 60px;
    }

    .Cas_PaPageThree1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .Cas_PaPageThree1 .tt_box dl dd {
        font-size: 12px;
    }

    .Cas_PaPageThree1 .tt_box dl {
        padding: 20px 0 50px;
    }

    .Cas_PaPageThree3 .item a .bottom_box .tt_02 div {
        font-size: 16px;
    }

    .Cas_PaPageFour1 .tt {
        font-size: 18px;
    }

    .Cas_PaPageFour1 {
        padding: 0 20px 50px;
    }

    .Cas_PaPageFive1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .Cas_PaPageFive1 .left_box {
        width: 100%;
    }

    .Cas_PaPageFive1 .left_box img {
        float: none;
        width: 100%;
    }

    .Cas_PaPageFive2 {
        width: 100%;
        padding: 30px 10px 40px;
    }

    .Cas_PaPageFive2 .tt {
        font-size: 18px;
    }

    .Cas_PaPageFive3 dd .text {
        font-size: 12px;
        line-height: 24px;
    }

    /* Case_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */





    /* Contact_us页面的媒体查询 */
    .conPageOne1 {
        padding: 50px 10px 50px;
    }

    .conPageOne1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .conPageOne2 dd {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 20px;
    }

    .conPageOne2 dd a {
        height: 120px;
        padding: 0;
    }

    .conPageOne2 dd a .big_icon {
        font-size: 22px;
    }

    .conPageOne2 dd a .number {
        font-size: 14px;
    }

    .conPageOne2>dd.list {
        width: 100%;
    }

    .conPageOne2>dd.list a .big_icon {
        font-size: 22px;
        width: 40px;
    }

    .conPageOne2>dd.list a .dizhi {
        width: calc(100% - 60px);
        font-size: 12px;
    }

    .conPageOne1 .tt_box .tt_02 {
        padding: 12px 0 30px;
    }

    .conPageTwo1 {
        padding: 45px 10px 50px;
    }

    .conPageTwo1 .tt_box .tt_01 {
        font-size: 18px;
    }

    .conPageTwo3 dd {
        width: 100%;
        padding-bottom: 14px;
    }

    .conPageTwo1 .tt_box .tt_02 {
        padding: 16px 0 30px;
    }

    .conPageTwo2 .btn_box button {
        width: 34%;
        margin: 0 10px;
        padding: 7px 0;
    }

    .conPageTwo2 .btn_box button span {
        font-size: 18px;
    }

    .conPageTwo3>dd textarea {
        height: 90px;
    }

    /* Contact_us页面的媒体查询~~~~~~~~~~~~~~~~~~~~~结束 */





    /* FAQ页面的媒体查询 */
    .FAQ_Pag_One2 {
        width: 100%;
    }

    .FAQ_Pag_One2>dd {
        padding: 12px 0 12px;
    }

    .FAQ_Pag_One2 dd .FAQ_problem i {
        font-size: 14px;
    }

    .FAQ_Pag_One2 dd .FAQ_Answer i {
        font-size: 12px;
    }

    .FAQ_Pag_One1 {
        padding: 40px 10px 60px;
    }

    .FAQ_Pag_One2 dd .FAQ_problem {
        padding-bottom: 10px;
    }

    .FAQ_Pag_One3 {
        padding-top: 60px;
    }

    /* FAQ页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~~~~~结束 */



    /* News_list页面的媒体查询 */
    .new_liPageOne1 {
        padding: 20px 10px 50px;
    }

    .new_liPageOne2 dd a {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 20px 0;
    }

    .new_liPageOne2 dd a .box_one_time {
        box-sizing: border-box;
        padding-bottom: 10px;
    }

    .new_liPageOne2 dd a .box_one_time div {
        font-size: 30px;
    }

    .new_liPageOne2 dd a .box_one_time span {
        font-size: 18px;
    }

    .new_liPageOne2 dd a .box_two_img {
        width: 80%;
    }

    .new_liPageOne2 dd a .box_three_text {
        width: 100%;
        box-sizing: border-box;
        padding: 30px 0 20px;
    }

    .new_liPageOne2 dd a .box_three_text .tt_01 {
        font-size: 14px;
    }

    .new_liPageOne2 dd a .box_three_text .tt_02 {
        font-size: 12px;
        line-height: 20px;
    }

    .new_liPageOne2 dd a .box_four_btn .btn {
        font-size: 12px;
    }

    .new_liPageOne3 {
        padding-top: 0;
    }

    /* News_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~结束 */





    /* News_Page页面的媒体查询 */
    .new_PaPageOne1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 50px 10px 60px;
    }

    .new_PaPageOne2 {
        width: 100%;
        box-sizing: border-box;
        padding: 0 0 60px;
    }

    .new_PaPageOne2 .tt_box .tt_01 {
        font-size: 18px;
        line-height: 24px;
    }

    .new_PaPageOne2 .tt_box .tt_02 {
        font-size: 14px;
    }

    .new_PaPageOne2 .text_box {
        font-size: 12px;
        padding: 30px 0 40px;
    }

    .new_PaPageOne3 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .new_PaPageOne3 .box_one {
        width: 100%;
    }

    .new_PaPageOne3 .box_one a .tt_02 {
        font-size: 12px;
        line-height: 20px;
    }

    .new_PaPageOne3 .box_one a {
        padding: 10px 20px 0 20px;
        height: 110px;
    }

    .new_PaPageOne5 {
        width: 100%;
    }

    .new_PaPageOne5 .tt_box .tt_text_box {
        font-size: 20px;
        padding: 15px 0 15px;
    }

    .new_PaPageOne6 dd a .text_box .text_02 {
        font-size: 14px;
    }

    /* News_Page页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */




    /* products_list页面的媒体查询 */
    .pro_liPageOne1 {
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
        padding: 50px 0 60px;
    }

    .pro_liPageOne6_right {
        width: 100%;
    }

    .pro_liPageOne6_right .top_box {
        padding: 30px 10px 30px 10px;
        -ms-flex-direction: column-reverse;
        -webkit-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }

    .pro_liPageOne6_right .top_box .img_box {
        width: 100%;
    }

    .pro_liPageOne6_right .top_box .tt_box {
        width: 100%;
        box-sizing: border-box;
        padding: 30px 0 0;
    }

    .pro_liPageOne6_right .top_box .tt_box .tt_01 {
        font-size: 18px;
    }

    .pro_liPageOne8 {
        box-sizing: border-box;
        padding: 0 10px;
    }

    .pro_liPageOne7 {
        padding: 50px 10px 26px;
    }

    .pro_liPageOne7 .text {
        font-size: 18px;
    }

    .pro_liPageOne8 dd {
        width: 100%;
        margin-right: 0px;
    }

    .pro_liPageOne1 .left_box {
        width: 100%;
        box-sizing: border-box;
        padding: 60px 0 10px;
    }

    .Pro_left_public_tt_box .tt_box {
        font-size: 18px;
        padding: 12px 0;
    }

    .pro_liPageOne2_01 dd a span {
        font-size: 14px;
    }

    .pro_liPageOne2_01 dd a {
        padding: 14px 18px 10px 30px;
    }

    .pro_liPageOne3 {
        box-sizing: border-box;
        padding: 50px 0 50px;
    }

    .pro_liPageOne3_01 .picScroll-top .hd .prev {
        font-size: 20px;
    }

    .pro_liPageOne3_01 .picScroll-top .hd .next {
        font-size: 20px;
    }

    .pro_liPageOne3_02 li {
        margin-bottom: 10px;
    }

    .pro_liPageOne4 .bottom_box .tt {
        font-size: 18px;
    }

    .pro_liPageOne4_01 dd a span {
        font-size: 14px;
    }

    .pro_liPageOne8>dd.hover .img_box {
        height: 170px;
    }

    .pro_liPageOne8>dd.hover .bottom_box .tt_01,
    .pro_liPageOne8>dd.hover .bottom_box .tt_02 {
        font-size: 16px;
    }

    .pro_liPageOne8 dd .bottom_box .btn_box a span {
        font-size: 12px;
    }

    .pro_liPageOne8>dd.hover .bottom_box .btn_box a {
        width: 46%;
    }

    /* products_list页面的媒体查询~~~~~~~~~~~~~~~~~~~~~结束 */




    /* products_page页面的媒体查询 */
    .pro_PaPageOne2 {
        display: none;
    }

    .pro_PaPage_lunbo_fangda_box {
        display: block;
    }

    .pro_PaPageOne1 {
        padding: 44px 10px 70px;
    }

    .pro_PaPageOne3 {
        width: 100%;
        padding-left: 0;
    }

    .pro_PaPageOne3 .tt_box .tt_01 {
        font-size: 22px;
    }

    .pro_PaPageOne3 .tt_box .tt_02 {
        font-size: 16px;
    }

    .pro_PaPageOne4 dd div {
        font-size: 12px;
    }

    .pro_PaPageOne3 .share_box span {
        font-size: 14px;
    }

    .pro_PaPageOne3 .btn_box {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .pro_PaPageOne3 .btn_box .btn_01 {
        width: 100%;
        margin-right: 0px;
    }

    .pro_PaPageOne3 .btn_box .btn_01 a div {
        font-size: 16px;
    }

    .pro_PaPageOne3 .btn_box .btn_01 a span {
        font-size: 14px;
    }

    .pro_PaPageTwo1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .pro_PaPageTwo2 {
        width: 100%;
    }

    .pro_PaPageTwo4 {
        font-size: 12px;
        line-height: 22px;
        padding: 40px 10px 66px 10px;
    }

    .pro_PaPageTwo3_box {
        display: none;
        height: 132px;
    }
    .pro_PaPageTwo3 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .pro_PaPageTwo3 dd {
        width: calc(100% / 3);
        font-size: 12px;
        margin-bottom: 20px;
        padding: 15px 0 15px;
    }

    .pro_PaPageTwo4_01 .tt_01 {
        font-size: 18px;
    }

    .pro_PaPageTwo4_01 .text_01 {
        font-size: 12px;
    }

    .pro_PaPageTwo4_02 .tt_01 {
        font-size: 18px;
    }

    .pro_PaPageTwo4_02 .table_box {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }

    .pro_PaPageTwo4_02 .table_box .public_pro_table {
        width: 100%;
    }

    .pro_PaPageTwo4_02 .table_box .right_box {
        width: 100%;
        padding-left: 0;
        padding-top: 30px;
    }

    .pro_PaPageTwo4_02 .table_box .right_box .tt_01 {
        font-size: 18px;
    }

    .pro_PaPageTwo4_02_01 dd span {
        font-size: 12px;
    }

    .pro_PaPageTwo4_02_01 dd div {
        font-size: 16px;
    }

    .pro_PaPageTwo4_03 .tt_01 {
        font-size: 18px;
    }

    .pro_PaPageTwo4_03 .text {
        font-size: 12px;
    }

    .pro_PaPageTwo4_03 .img_list_box dd {
        width: 100%;
        margin-right: 0px;
        box-sizing: border-box;
        padding-bottom: 30px;
    }

    .pro_PaPageTwo4_03 .text_02 {
        font-size: 12px;
    }

    .pro_page_download dd {
        width: 100%;
        margin-bottom: 20px;
    }

    .pro_page_download dd a {
        padding: 20px;
    }

    .pro_page_download dd a .img_box {
        width: 10%;
    }

    .pro_page_download dd a .right_box .download_tt_01 {
        font-size: 14px;
    }

    .pro_PaPageTwo4_04 .tt_01 {
        font-size: 18px;
    }

    .pro_PaPageTwo4_04 {
        box-sizing: border-box;
        padding-top: 30px;
    }

    .pro_PaPageTwo4_04 .img_box {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .pro_PaPageTwo4_04 .img_box div {
        width: 100%;
        box-sizing: border-box;
        padding-bottom: 30px;
    }

    .pro_PaPageTwo4_05 .tt_01 {
        font-size: 18px;
    }

    .pro_PaPageTwo4_05 .tt_02 {
        font-size: 16px;
    }

    .pro_PaPageTwo4_06 .big_tt {
        font-size: 18px;
    }

    .pro_PaPageTwo4_06_01 dd {
        padding: 15px 10px 15px 20px;
    }

    .pro_PaPageTwo4_06_01 dd .tt_01 {
        font-size: 16px;
    }

    .pro_PaPageTwo4_06_01 dd .tt_02 {
        font-size: 12px;
    }

    .pro_PaPageTwo_right {
        width: 100%;
        box-sizing: border-box;
        padding-top: 40px;
    }

    .pro_PaPageTwo_right a {
        position: static !important;
        width: 90% !important;
        margin: 0 auto;
    }

    .pro_PaPageTwo_right a .tt_box .tt_02 {
        font-size: 16px;
    }

    .pro_PaPageThree1 .tt {
        font-size: 20px;
    }

    .pro_PaPageFour1 .tt {
        font-size: 20px;
    }

    .pro_PaPageThree2 .prev_btn {
        width: 21px;
        height: 36px;
        line-height: 36px;
        font-size: 14px;
    }
    .pro_PaPageThree2 .next_btn {
        width: 21px;
        height: 36px;
        line-height: 36px;
        font-size: 14px;
    }
    .pro_PaPageThree3 dd .tt_box .tt_02 {
        font-size: 14px;
    }
    .pro_PaPageBoxFive {
        box-sizing: border-box;
        padding: 0 10px;
    }
    .pro_page_download dd a .right_box .down_btn {
        width: 18%;
        font-size: 14px;
    }
    .pro_PaPageFour1 {
        padding: 50px 10px 40px;
    }

    /* products_page页面的媒体查询~~~~~~~~~~~~~~~~~~~~结束 */




    /* Service页面的媒体查询 */
    .SerPageOne1 {
        padding: 50px 10px 50px;
    }
    .SerPageOne2 {
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .SerPageOne2 dd {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .SerPageOne2 dd a .bottom_box {
        padding: 30px 10px 30px;
    }
    .SerPageOne2 dd a .bottom_box .text_01 {
        font-size: 14px;
    }
    .SerPageOne2 dd a .bottom_box .text_02 {
        font-size: 14px;
        padding-top: 10px;
    }
    .SerPageTwo1 {
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
        padding: 0 10px 40px;
    }
    .SerPageTwo1 .left_box {
        width: 100%;
    }
    .SerPageTwo2 {
        width: 100%;
        padding-left: 0;
        padding-top: 30px;
    }
    .SerPageTwo2 .tt_01 {
        font-size: 18px;
    }
    .SerPageTwo3 dd span {
        font-size: 12px;
    }
    .SerPageTwo3 dd div {
        font-size: 16px;
    }
    .SerPageTwo3 {
        padding-top: 28px;
    }
    .SerPageBoxTwo .SerPageTwo1 .border_box {
        padding: 50px 0 35px;
        -ms-flex-direction: column;
        -webkit-flex-direction: column;
        flex-direction: column;
    }
    .SerPageTwo1 .border_box .SerPageTwo2 {
        padding-left: 0;
    }
    .SerPageTwo2 .btn_box {
        width: 50%;
    }
    .SerPageTwo2 .btn_box a span {
        font-size: 14px;
    }
    .SerPageBoxTwo {
        padding-bottom: 50px;
    }
    /* Service页面的媒体查询~~~~~~~~~~~~~~~~~~~~~~~结束 */



    .proPageKey_word {
        padding: 0px 10px 40px;
    }
    .proPageKey_word a {
        font-size: 12px;
        padding: 5px 8px;
    }











}