/**
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 *              SA391,                                    .r9GG35&G          
 *              &#ii13Gh;                               i3X31i;:,rB1         
 *              iMs,:,i5895,                         .5G91:,:;:s1:8A         
 *               33::::,,;5G5,                     ,58Si,,:::,sHX;iH1        
 *                Sr.,:;rs13BBX35hh11511h5Shhh5S3GAXS:.,,::,,1AG3i,GG        
 *                .G51S511sr;;iiiishS8G89Shsrrsh59S;.,,,,,..5A85Si,h8        
 *               :SB9s:,............................,,,.,,,SASh53h,1G.       
 *            .r18S;..,,,,,,,,,,,,,,,,,,,,,,,,,,,,,....,,.1H315199,rX,       
 *          ;S89s,..,,,,,,,,,,,,,,,,,,,,,,,....,,.......,,,;r1ShS8,;Xi       
 *        i55s:.........,,,,,,,,,,,,,,,,.,,,......,.....,,....r9&5.:X1       
 *       59;.....,.     .,,,,,,,,,,,...        .............,..:1;.:&s       
 *      s8,..;53S5S3s.   .,,,,,,,.,..      i15S5h1:.........,,,..,,:99       
 *      93.:39s:rSGB@A;  ..,,,,.....    .SG3hhh9G&BGi..,,,,,,,,,,,,.,83      
 *      G5.G8  9#@@@@@X. .,,,,,,.....  iA9,.S&B###@@Mr...,,,,,,,,..,.;Xh     
 *      Gs.X8 S@@@@@@@B:..,,,,,,,,,,. rA1 ,A@@@@@@@@@H:........,,,,,,.iX:    
 *     ;9. ,8A#@@@@@@#5,.,,,,,,,,,... 9A. 8@@@@@@@@@@M;    ....,,,,,,,,S8    
 *     X3    iS8XAHH8s.,,,,,,,,,,...,..58hH@@@@@@@@@Hs       ...,,,,,,,:Gs   
 *    r8,        ,,,...,,,,,,,,,,.....  ,h8XABMMHX3r.          .,,,,,,,.rX:  
 *   :9, .    .:,..,:;;;::,.,,,,,..          .,,.               ..,,,,,,.59  
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 *  91  .    ;:.,1&@@@@@@MXs.                            .          .,,:,:&S 
 *  hS ....  .:;,,,i3MMS1;..,..... .  .     ...                     ..,:,.99 
 *  ,8; ..... .,:,..,8Ms:;,,,...                                     .,::.83 
 *   s&: ....  .sS553B@@HX3s;,.    .,;13h.                            .:::&1 
 *    SXr  .  ...;s3G99XA&X88Shss11155hi.                             ,;:h&, 
 *     iH8:  . ..   ,;iiii;,::,,,,,.                                 .;irHA  
 *      ,8X5;   .     .......                                       ,;iihS8Gi
 *         1831,                                                 .,;irrrrrs&@
 *           ;5A8r.                                            .:;iiiiirrss1H
 *             :X@H3s.......                                .,:;iii;iiiiirsrh
 *              r#h:;,...,,.. .,,:;;;;;:::,...              .:;;;;;;iiiirrss1
 *             ,M8 ..,....,.....,,::::::,,...         .     .,;;;iiiiiirss11h
 *             8B;.,,,,,,,.,.....          .           ..   .:;;;;iirrsss111h
 *            i@5,:::,,,,,,,,.... .                   . .:::;;;;;irrrss111111
 *            9Bi,:,,,,......                        ..r91;;;;;iirrsss1ss1111
 */
 /*
 * author 229343733@qq.com
 */

@media screen and (min-width: 1601px){
	
	.ind_news_list1 dd:nth-child(3n),
	.rela_solution_list1 dd:nth-child(3n),
	.pro_list1_t_list_item:nth-child(6n),
	.list_item4n dd:nth-child(4n),
	.list_item3n dd:nth-child(3n),
	.pro_det_b_why_con_r_clm2 dd:nth-child(4n){
		margin-right: 0;
	}


	/* solu_list */
	/*.solu_list1 dd:nth-child(4n) .solu_list1_con{*/
	/*	left: auto;*/
	/*	right: 100%;*/
	/*}*/
	.solu_list1 dd:nth-child(4n){
        margin-right: 0;
    }
	
	/* gallery */
	.gallery_item_pic img{
		width: 520px;
	}

	/* project */
	.project_list1 dd:nth-child(3n){
		border-right: 0;
	}
	.project_list1 dd:nth-last-child(1),
	.project_list1 dd:nth-last-child(2),
	.project_list1 dd:nth-last-child(3){
		border-bottom: none;	
	}


	

}
@media screen and (min-width:1401px) and (max-width: 1600px){

	.solu_list1 dd:nth-child(3n){
		margin-right: 0;
	}


	.fz60{
		font-size: 50px;
	}
	.fz50{
		font-size: 44px;
	}
	.fz48{
		font-size: 42px;
	}
	.fz42{
		font-size: 36px;
	}
	.fz40{
		font-size: 36px;
	}
	.fz36{
		font-size:30px;
	}
	.fz32{
		font-size: 28px;
	}
	.fz30{
		font-size: 26px;
	}
	.fz24{
		font-size: 22px;
	}

	.menu_tt{
		font-size: 16px;
		padding: 0 5px;
	}

	.ind_box2_list_pic{
		height: 640px;
	}
	.ind_box2_list_con{
		padding: 100px 7% 0;
	}
	.ind_box2_list dd.hover .ind_box2_list_con{
		padding: 100px 15% 0;
	}




	.ind_box3_list dd{
		height: 600px;
	}
	.ind_box3_list dd a{
		padding-top: 160px;
	}
	.ind_box3_list_con2{
		padding: 160px 10% 0;
	}

	.ind_box5_scroll .swiper-button-next{
		left: 90%;
	}



	/* pro_cover */
	.rela_solution_list1 dd:nth-child(3n){
		margin-right: 0;
	}


	/* pro_list */
	.pro_list1_t_list_item:nth-child(6n){
		margin-right: 0;
	}


	/* pro_det */
	.list_item4n dd:nth-child(4n),
	.list_item3n dd:nth-child(3n),
	.pro_det_b_why_con_r_clm2 dd:nth-child(4n){
		margin-right: 0;
	}



	/* solu_list */
	.solu_list1 dd{
	    width: calc((100% - 50px) / 3);
	}
	.solu_list1 dd:nth-child(3n){
        margin-right: 0;
    }
	/*.solu_list1 dd:nth-child(4n) .solu_list1_con{*/
	/*	left: auto;*/
	/*	right: 100%;*/
	/*}*/
	
	/* gallery */
	.gallery_item_pic img{
		width: 400px;
	}


	/* about2 */
	.sub_banner_about1{
		height: 650px;
	}



	/* service3 */
	.sub_banner_service3{
		height: 700px;
	}


	/* project */
	.project_list1 dd:nth-child(3n){
		border-right: 0;
	}
	.project_list1 dd:nth-last-child(1),
	.project_list1 dd:nth-last-child(2),
	.project_list1 dd:nth-last-child(3){
		border-bottom: none;	
	}

	

}

@media screen and (min-width:1201px) and (max-width: 1400px){
	
	.header_box{
		display: none;
	}
	.mobile_header{
		display: block;
	}
	.mobile_menu_box{
		width: 350px;
		right: -350px;
		padding: 35px 5%;
	}

	.fz60{
		font-size: 48px;
	}
	.fz50{
		font-size: 42px;
	}
	.fz48{
		font-size: 40px;
	}
	.fz42{
		font-size: 34px;
	}
	.fz40{
		font-size: 34px;
	}
	.fz36{
		font-size:28px;
	}
	.fz32{
		font-size: 26px;
	}
	.fz30{
		font-size: 26px;
	}
	.fz24{
		font-size: 22px;
	}
	.fz22{
		font-size: 20px;
	}
	.fz20{
		font-size: 18px;
	}
	.fz18{
		font-size: 18px;
	}
	.fz16{
		font-size: 16px;
	}

	.main_content{
		padding-top:70px;
		padding-bottom: 70px;
	}
	.main_content2{
		padding-top:70px;
	}
	.main_content3{
		padding-bottom: 70px;
	}

	

	.banner_item_con{
		padding: 30px 0
	}
	.ind_box1_list1 dd{
		padding: 10px 1.5%;
	}
	.ind_box2_list_pic{
		height: 580px;
	}
	.ind_box2_list_con{
		padding: 80px 7% 0;
	}
	.ind_box2_list dd.hover .ind_box2_list_con{
		padding: 80px 15% 0;
	}




	.ind_box3_list dd{
		height: 550px;
	}
	.ind_box3_list dd a{
		padding-top: 130px;
	}
	.ind_box3_list_con2{
		padding: 130px 10% 0;
	}
	.ind_box4_list dd .icon_box img{
		width: 65px;
	}


	.ind_box5_scroll{
		width: 90%;
	}
	.ind_box5_scroll .swiper-button-prev{
		
		left:-5%;
		
	}
	.ind_box5_scroll .swiper-button-next{
		width: 40px;
		height: 40px;
		left: auto;
		right: -5%;
		margin-top: -20px;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next:before,
	.ind_box5_scroll .swiper-button-next .ind_box5_scroll_item_l_tt2{
		display: none;
	}
    
    
    .solu_list1 dd{
        width: calc((100% - 50px) / 3);
    }
    .solu_list1 dd:nth-child(3n){
        margin-right: 0;
    }


	/* pro_cover */
	.sub_banner_pro1{
		height: 450px;
		padding-top: 0;
	}
	.pro_cover_item_list .item{
		margin-bottom: 13px;
	}
	.pro_cover_item_list .item .icon{
		background-size: 16px auto;
	}
	.pro_cover_item_list .item .tt{
		font-size: 16px;
		padding-left: 12px;
	}


	.rela_solution_list1 dd:nth-child(3n){
		margin-right: 0;
	}

	/* pro_list */
	.pro_list1_t_list_item:nth-child(6n){
		margin-right: 0;
	}
	.sub_banner_pro2{
		height: 580px;
		padding-top: 0;
	}
	.sub_banner_pro2_con{
		
	}

	.pro_list1 dd{
		padding-bottom: 40px;
		margin-bottom: 40px;
	}
	.pro_list1_pic{
		width: 300px;
	}
	.pro_list1_con{
		width: calc(100% - 300px);
	}


	/* pro_det */
	
	.list_item4n dd:nth-child(4n),
	.list_item3n dd:nth-child(3n),
	.pro_det_b_why_con_r_clm2 dd:nth-child(4n){
		margin-right: 0;
	}

	.pro_det_b_why_con_r,
	.pro_det_contact_l{
		margin: 0;
	}


	/* pro_det */
	.pro_det_epc_list .item .pic img{
		width: 100px;
	}


	/* solu_list */
	
	/*.solu_list1 dd:nth-child(4n) .solu_list1_con{*/
	/*	left: auto;*/
	/*	right: 100%;*/
	/*}*/



	/* solu_det_snc */
	.solu_det_snc_list1 dd .tt{
		height: 80px;
	}
	.solu_det_snc_list3 dd .tt{
		padding-top: 25px;
	}


	/* service */
	.scope_service_list2 dd .icon::after{
		right:calc(((-100% + 127px) / 2));
		width: calc(100% - 127px);
	}


	/* service2 */
	.service_bars a{
		width: calc(100% / 6);
		height: 80px;
	}

	.service2_box1_l{
		width: 40%;
	}
	.service2_box1_l_list .item .tt{
		font-size: 16px;
	}



	/* eng */
	.sub_banner_eng .location{
		top: 0;
	}
	.eng_box1_list dd a .tt{
		width: calc(100% - 70px);
	}

	.eng_box14_r .item{
		height: 480px;
	}
	.eng_box14_r .item .tt{
		font-size: 14px;
	}



	/* case_det */
	.case_det_b_page_item{
		font-size: 16px;
	}
	

	/* blog_list */
	.blog_list1_pic{
		width: 380px;
	}
	.blog_list1_con{
		width: calc(100% - 380px);
	}
	.blog_page_bars a{
		font-size: 20px;
	}


	/* gallery */
	.gallery_item_pic img{
		width: 340px;
	}

	/* blog gallery */
	.sub_nav_bars2 a{
		font-size: 20px;
	}
	


	/* video */
	.video_box1_list .item{
		margin-bottom: 15px;
	}
	.video_box1_list .item .pic{
		width: 35%;
	}
	.video_box1_list .item .tt{
		width: calc(65% - 10px);
	}


	/* about2 */
	.sub_banner_about1{
		height: 600px;
		padding-top: 0;
	}


	/* honor */
	.about_qualuty_bars .item .icon{
		width: 50px;
	}

	/* service3 */
	.sub_banner_service3{
		height: 650px;
		padding-top: 0;
	}



	/* development */
	.sub_banner_develop{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_develop_l{
		padding-top: 30px;
	}
	.sub_banner_develop_r_text{
		font-size: 16px;
	}


	/* contact */
	.contact_list3_pic{
		width: 80px;
		height: 80px;
		padding: 14px;
	}
	.contact_list3_con_tt{
		font-size: 22px;
	}


	/* project */
	.project_list1 dd:nth-child(3n){
		border-right: 0;
	}
	.project_list1 dd:nth-last-child(1),
	.project_list1 dd:nth-last-child(2),
	.project_list1 dd:nth-last-child(3){
		border-bottom: none;	
	}


}





@media screen and (min-width: 992px) and (max-width: 1200px){
	.header_box{
		display: none;
	}
	.mobile_header{
		display: block;
	}
	.mobile_menu_box{
		width: 350px;
		right: -350px;
		padding: 35px 5%;
	}
	

	.fz60{
		font-size: 40px;
	}
	.fz50{
		font-size: 32px;
	}
	.fz48{
		font-size: 30px;
	}
	.fz42{
		font-size: 28px;
	}
	.fz40{
		font-size: 26px;
	}
	.fz36{
		font-size:26px;
	}
	.fz32{
		font-size: 24px;
	}
	.fz30{
		font-size: 24px;
	}
	.fz24{
		font-size: 20px;
	}
	.fz22{
		font-size: 18px;
	}
	.fz20{
		font-size: 16px;
	}
	.fz18{
		font-size: 16px;
	}
	.fz16{
		font-size: 16px;
	}


	.main_content{
		padding-top:60px;
		padding-bottom: 60px;
	}
	.main_content2{
		padding-top:60px;
	}
	.main_content3{
		padding-bottom: 60px;
	}

	.banner_item_con{
		padding: 30px 0
	}


	.ind_box1_list1 dd{
		padding: 10px 1.5%;
	}
	.ind_box2_list_pic{
		height: 500px;
	}
	.ind_box2_list_con{
		padding: 80px 7% 0;
	}
	.ind_box2_list dd.hover .ind_box2_list_con{
		padding: 80px 15% 0;
	}

	.ind_box2_list_title{
		margin-bottom: 30px;
	}
	.ind_box2_list_clm a{
		padding: 5px 0 5px 20px;
	}


	.ind_box3_list dd{
		height: 500px;
	}
	.ind_box3_list dd a{
		padding-top: 110px;
	}
	.ind_box3_list_con2{
		padding: 110px 10% 0;
	}
	.ind_box4_list dd .icon_box img{
		width: 50px;
	}


	.ind_box5_scroll{
		width: 90%;
	}
	.ind_box5_scroll .swiper-button-prev{
		left:-5%;
		width: 40px;
		height: 40px;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next{
		width: 40px;
		height: 40px;
		left: auto;
		right: -5%;
		margin-top: -20px;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next:before,
	.ind_box5_scroll .swiper-button-next .ind_box5_scroll_item_l_tt2{
		display: none;
	}
	

	.ind_box6_scroll_item{
		height: 500px;
	}

	.ind_box7_l{
		height: 500px;
	}
	.footer_b_b{
		padding: 30px 0;
	}
	.footer_b_b_l{
		margin-bottom: 20px;
	}
	.footer_b_sm{
		justify-content:center;
		-ms-justify-content:center;
		-webkit-justify-content:center;
		width: 100%;
	}

	/* pro_cover */
	.sub_banner_pro1{
		height: 400px;
		padding-top: 0;
	}
	.sub_banner_pro_con{
		height: calc(100% - 50px);
		padding-top: 0;
	}

	.pro_cover_item_list .item{
		margin-bottom: 13px;
	}
	.pro_cover_item_list .item .icon{
		background-size: 16px auto;
	}
	.pro_cover_item_list .item .tt{
		font-size: 16px;
		padding-left: 12px;
	}



	.sub_title2{
		margin-bottom: 30px;
	}
	.sub_title2 .icon{
		width: 10px;
		margin-right: 10px;
	}
	.rela_solution_list1 dd:nth-child(3n){
		margin-right: 0;
	}


	/* pro_list */
	.pro_list1_t_list_item:nth-child(6n){
		margin-right: 0;
	}
	.sub_banner_pro2{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_pro2_con{
		padding: 70px 0 170px;
	}

	.pro_list1 dd{
		padding-bottom: 40px;
		margin-bottom: 40px;
	}
	.pro_list1_pic{
		width: 300px;
	}
	.pro_list1_con{
		width: calc(100% - 300px);
	}


	/* pro_det */
	.pro_det_refer_list dd,
	.pro_det_b_adv_list1 dd,
	.pro_det_b_process_list dd,
	.pro_det_b_equip_list dd{
		width: calc(95% / 3);
		margin: 0 2.5% 40px 0;
	}
	.list_item4n dd:nth-child(3n),
	.list_item3n dd:nth-child(3n),
	.pro_det_b_why_con_r_clm2 dd:nth-child(4n){
		margin-right: 0;
	}

	.pro_det_b_why_con_r,
	.pro_det_contact_l{
		margin: 0;
	}


	/* pro_det */
	.pro_det_epc_list .item .pic img{
		width: 90px;
	}
	.pro_det_b_silo_title_r{
		margin-bottom: 30px;
	}


	/* solu_list */
	.solu_list1 dd{
		width: calc((100% - 50px) / 3);
	}
	.solu_list1 dd:nth-child(3n){
	    margin-right: 0;
	}
	.solu_list1 dd .solu_list1_con{
		padding: 20px 10%;
	}
	.solu_list_parent_list{
		height: 316px;
		width: 100%;
		min-width: 1002px;
		max-width:1002px;
	}
	.solu_list_parent_list a{
		width: 180px;
		height: 156px;
	}
	.solu_list_parent_list a i img{
		width: 120px;
	}
	.solu_list_parent_list a.item1{
		left: 0;
		top: 50%;
		margin-top: -78px;
	}
	.solu_list_parent_list a.item2{
		left: 137px;
		top: 0;
	}
	.solu_list_parent_list a.item3{
		left: 137px;
		bottom: 0;
	}
	.solu_list_parent_list a.item4{
		left:274px;
		top: 50%;
		margin-top: -78px;
	}
	.solu_list_parent_list a.item5{
		left: 411px;
		top: 0;
	}
	.solu_list_parent_list a.item6{
		left:411px;
		bottom: 0;
	}
	.solu_list_parent_list a.item7{
		right: 274px;
		top: 50%;
		margin-top: -78px;
	}
	.solu_list_parent_list a.item8{
		right: 137px;
		top: 0;
	}
	.solu_list_parent_list a.item9{
		right: 137px;
		bottom: 0;
	}
	.solu_list_parent_list a.item10{
		right: 0;
		top: 50%;
		margin-top: -78px;
	}


	/* solu_det_snc */
	.solu_det_snc_list1 dd .tt{
		height: 60px;
	}
	.solu_det_snc_list3 dd .tt{
		padding-top: 20px;
	}



	/* service */
	.sub_menu_bars_box{
		margin-top: -71px;
	}
	.sub_menu_bars a{
		height: 70px;
	}
	
	.scope_service_list2 dd .icon::after{
		right:calc(((-100% + 127px) / 2));
		width: calc(100% - 127px);
	}


	/* service2 */
	.sub_banner_service_con{
		padding-top: 0;
	}
	.sub_banner_service_con2 .wrapper{
		height: 100%;
	}
	.service_bars a{
		width: calc(100% / 5);
		height: 80px;
	}

	.service2_box1_l{
		width: 40%;
	}
	.service2_box1_l_list .item .tt{
		font-size: 16px;
	}

	.service2_box1_r_form_text,
	.service2_box1_r_form_btn{
		height: 50px;
	}

	.service2_box3_con .service2_box1_l_list .item{
		width: 50%;
	}

	.service2_box8{
		min-height: 400px;
	}
	
	/* eng */
	.sub_banner_eng .location{
		top: 0;
	}

	.eng_box1_list dd a .icon{
		width: 50px;
		height: 50px;
	}
	.eng_box1_list dd a .tt{
		width: calc(100% - 50px);
	}

	.eng_box3_list1 dd{
		width: calc((100% - 40px) / 3);
	}

	.eng_box8_list dd .icon{
		width: 90px;
		height: 90px;
		font-size: 42px;
		border-radius: 50%;
	}
	.eng_box8_list dd .tt{
		font-size: 16px;
	}

	.eng_box13_l{
		padding: 0 4%;
	}
	.eng_box14_r .item{
		height: 480px;
	}
	.eng_box14_r .item .tt{
		font-size: 14px;
	}

	/* case_det */
	.case_det_r{
		padding: 0 5%;
	}
	.case_det_b_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.case_det_b_r{
		width: 100%;
	}
	



	.case_det_b_page_item{
		width: calc((100% - 80px) / 2);
		font-size: 16px;
		height: 80px;
	}
	.case_det_b_page_back{
		width: 80px;
		height: 80px;
	}


	/* blog_list */
	.blog_list1_pic{
		width: 300px;
	}
	.blog_list1_con{
		width: calc(100% - 300px);
	}
	.blog_page_bars a{
		font-size: 18px;
	}


	/* gallery */
	.gallery_item_pic img{
		width: 400px;
	}

	.sub_nav_bars2{
		width: calc(100% - 350px);
		margin-bottom: 20px;
	}
	.sub_nav_bars2 a{
		font-size: 18px;
	}
	.sub_nav_search{
		width: 340px;
	}
	.gallery_item_con{
		bottom: 0;
		opacity: 1;
	}


	/* gallery_det */
	.gallery_det_tip{
		padding: 12px 0 18px;
	}

	/* video */
	.video_top_right{
		width: calc(30% - 20px);
	}
	.video_box1_list .item .tt{
		font-size: 14px;
	}


	.video_box1_list .item{
		margin-bottom: 15px;
	}
	.video_box1_list .item .pic{
		width: 35%;
	}
	.video_box1_list .item .tt{
		width: calc(65% - 10px);
	}
	

	/* about2 */
	.sub_banner_about1{
		height: 470px;
		padding-top: 0;
	}

	.about2_box1_item1{
		width: 19.84vw;
		padding-bottom: 7.29vw;
		margin-bottom: 13.87vw;
		margin-left: 14.32vw;
	}
	.about2_box1_item2{
		width: 23.71vw;
		padding-bottom: 9.9vw;
		margin-bottom: 5.72vw;
		margin-left: 6.46vw;
	}
	.about2_box1_item3{
		width: 24.35vw;
		padding-bottom: 7.66vw;
		margin-bottom: 4.27vw;
		margin-left: 4.2vw;
	}



	.about2_box1_item1_con_icon img{
		height: 60px;
	}
	
	.about2_box3_more_btn .tt{
		font-size: 20px;
	}

	/* honor */
	.about_qualuty_bars .item .icon{
		width: 50px;
	}
	.honor_list1 dd{
		width: calc(90% / 3);
	}


	/* service3 */
	.sub_menu_bars a{
		padding: 0 2.2vw;
	}

	.sub_banner_service3{
		height: 600px;
		padding-top: 0;
	}


	/* development */
	.sub_banner_develop{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_develop_l{
		padding-top: 30px;
	}
	.sub_banner_develop_r_text{
		font-size: 16px;
	}

	
	
	/* contact */
	/* contact */
	.contact_box1_r_sm .icon{
		font-size: 30px;
	}

	.contact_list3 dd{
		width: calc(95% / 3);
	}
	.contact_list3_pic{
		width: 80px;
		height: 80px;
		padding: 14px;
	}
	.contact_list3_con_tt{
		font-size: 22px;
	}


	/* join */
	.join_box1_b_l{
		padding: 0 6%;
	}
	.join_box1_l_r{
		padding: 40px 0;
	}


	/* project */
	.project_list1 dd{
		width: 50%;
	}
	.project_list1 dd:nth-child(2n){
		border-right: 0;
	}
	.project_list1 dd:nth-last-child(1),
	.project_list1 dd:nth-last-child(2){
		border-bottom: none;	
	}
	
	
	.pro_list1_con_r{
	    margin-bottom: 90px;
	}


    .footer_gs_item a{
        height: 400px;
    }

}









@media screen and (min-width: 768px) and (max-width: 991px){
	.header_box{
		display: none;
	}
	.mobile_header{
		display: block;
	}
	.mobile_menu_box{
		width: 350px;
		right: -350px;
		padding: 35px 5%;
	}

	
	

	.wrapper{
		width: 92%;
	}
	
	.fz60{
		font-size: 30px;
	}

	.fz50{
		font-size: 26px;
	}
	.fz48{
		font-size: 26px;
	}
	.fz42{
		font-size: 26px;
	}
	.fz40{
		font-size: 24px;
	}
	.fz36{
		font-size:24px;
	}
	.fz32{
		font-size:22px;
	}
	.fz30{
		font-size: 22px;
	}
	.fz24{
		font-size: 18px;
	}
	.fz22{
		font-size: 18px;
	}
	.fz20{
		font-size: 16px;
	}
	.fz18{
		font-size: 16px;
	}
	.fz16{
		font-size: 14px;
	}

	
	.public_text1,
	.public_text5{
		font-size: 14px;
		line-height: 24px;
	}
	.public_text2{
		font-size: 14px;
		line-height: 24px;
	}
	.public_text3{
		font-size: 14px;
		line-height: 24px;
	}
	.public_text4{
		font-size: 16px;
		line-height: 24px;
	}

	.scroll_btn{
		width: 40px;
		height: 40px;
	}
	.main_content{
		padding-top: 60px;
		padding-bottom: 60px;
	}
	.main_content2{
		padding-top: 60px;
	}
	.main_content3{
		padding-bottom: 60px;
	}


	.banner,
	.banner .swiper-slide{
		height: 400px;
	}
	.banner_item_con{
		padding: 30px 0
	}
	.banner_item_con_tt{
		font-size: ;
	}


	.ind_title1{
		margin-bottom: 25px;
	}
	.ind_box1{
		position: relative;
		bottom: auto;
	}

	.ind_box1_list1 dd{
		padding: 10px 1.5%;
	}
	.ind_box2_list_pic{
		height: 500px;
	}
	.ind_box2_list_con{
		padding: 80px 7% 0;
	}
	.ind_box2_list dd.hover .ind_box2_list_con{
		padding: 80px 15% 0;
	}
	
	

	.ind_box2_list_title{
		margin-bottom: 30px;
	}
	.ind_box2_list_clm a{
		padding: 5px 0 5px 20px;
	}


	.ind_box3_list dd{
		height: 500px;
	}
	.ind_box3_list dd a{
		padding-top: 80px;
	}
	.ind_box3_list_con1{
		opacity: 0;
	}



	.ind_box3_list_con2{
		opacity: 1;
		padding: 80px 10% 0;
	}

	.ind_box4_list dd{
		width: calc(100% / 4);
		margin-bottom: 20px;
	}
	.ind_box4_list dd:nth-child(4n) .icon_box::after{
		display: none;
	}
	.ind_box4_list dd .icon_box img{
		width: 50px;
	}
	

	
	.ind_box5_scroll{
		width: 90%;
	}
	.ind_box5_scroll_item,
	.ind_box5_scroll_item_l,
	.ind_box5_scroll_item_r{
		height: 400px;
	}

	
	.ind_box5_scroll .swiper-button-prev{
		width: 40px;
		height: 40px;
		left:-5%;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next{
		width: 40px;
		height: 40px;
		left: auto;
		right: -5%;
		margin-top: -20px;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next:before,
	.ind_box5_scroll .swiper-button-next .ind_box5_scroll_item_l_tt2{
		display: none;
	}
	
	.ind_box6_title_box{
		margin-bottom: 30px;
	}
	.ind_box6_scroll_item{
		height: 500px;
	}

	.ind_box7_l{
		width: 100%;
		height: 500px;
	}
	.ind_box7_r{
		width: 100%;
	}
	.ind_box7_r_item{
		height: 300px;
	}
	.ind_news_list1 dd{
		width: 100%;
		padding:30px 3%;
		margin: 0 0 20px 0;
	}
	.ind_news_list1_time{
		margin-bottom: 5px;
	}



	.footer_t_form_text{
		width: calc(100% - 120px);
	}
	.footer_t_form_btn{
		width: 120px;
	}
	.footer_m{
		order: 40px 0;
	}
	.footer_m_item_pro{
		display: none;
	}
	.footer_m_item_l{
		width: 47%;
	}
	.footer_m_item_contact{
		width: 47%;
	}
	.footer_b_b{
		padding: 30px 0;
	}
	.footer_b_b_l{
		margin-bottom: 20px;
	}
	.footer_b_sm{
		justify-content:center;
		-ms-justify-content:center;
		-webkit-justify-content:center;
		width: 100%;
	}


	/* pro_cover */
	.sub_banner_pro1{
		height: 300px;
		padding-top: 0;
	}
	.sub_banner_pro_con{
		height: calc(100% - 50px);
		padding-top: 0;
	}

	.pro_cover_box2_item1{
		padding-left: 5%;
		padding-right: 5%;
	}
	.pro_cover_box2_item2{
		width: 100%;
	}
	.pro_cover_item_list .item{
		margin-bottom: 13px;
	}
	.pro_cover_item_list .item .icon{
		background-size: 16px auto;
	}
	.pro_cover_item_list .item .tt{
		font-size: 16px;
		padding-left: 12px;
	}


	.sub_title2{
		margin-bottom: 25px;
	}
	.sub_title2_more{
		padding: 10px 0;
	}
	.sub_title2 .icon{
		width: 10px;
		margin-right: 10px;
	}
	.rela_solution_list1 dd{
		width: calc((100% - 40px) / 2);
		margin: 0 40px 30px 0;
	}
	.rela_solution_list1 dd:nth-child(2n){
		margin-right: 0;
	}


	/* pro_list */
	.sub_banner_pro2{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_pro2_con{
		padding: 50px 0 50px;
	}

	.pro_list1_bars{
		margin-top: 0;
	}
	.pro_list1_bars .item{
		height: 80px;
	}
	.pro_list1_t_list_item{
		width: calc((100% - 40px) / 3);
		margin: 0 20px 20px 0;
	}
	.pro_list1_t_list_item:nth-child(3n){
		margin-right: 0;
	}
	.pro_list1_box1_fillter_l{
		width: 100%;
		margin-bottom: 15px;
	}
	.pro_list1_box1_fillter_search{
		width: 100%;
	}

	.pro_list1 dd{
		padding-bottom: 30px;
		margin-bottom: 30px;
	}
	.pro_list1_pic{
		width: 100%;
		margin-bottom: 25px;
	}
	.pro_list1_con{
		width: 100%;
		
	}
	.pro_list1_con_r_con{
	    padding-left: 30px;
	}
	.pro_list1_con_l{
		width: 100%;
		margin-bottom: 10px;
	}
	.pro_list1_con_r{
		width: 100%;
		padding-left: 0;
		border: none;
	}

	.pro_list1_title{
		font-size: 22px;
		margin-bottom: 8px;
	}
	.pro_list1_text{
		margin-bottom: 18px;
	}
	.pro_list1_btn{
		width: calc((100% - 10px) / 2);
		margin-right: 10px;
	}

	/* pro_det */
	.pro_det_refer_list dd,
	.pro_det_b_adv_list1 dd,
	.pro_det_b_process_list dd,
	.pro_det_b_equip_list dd,
	.pro_det_b_adv_list2 dd{
		width: 48%;
		margin: 0 4% 30px 0;
	}
	.list_item4n dd:nth-child(2n),
	.list_item3n dd:nth-child(2n),
	.pro_det_b_why_con_r_clm2 dd:nth-child(4n),
	.pro_det_b_adv_list2 dd:nth-child(2n){
		margin-right: 0;
	}


	.pro_det_t .wrapper{
		flex-direction: column-reverse;
		-webkit-flex-direction: column-reverse;
		-ms-flex-direction: column-reverse;
	}
	.pro_det_inf{
		width: 100%;
	}
	.pro_det_t_r{
		width: 100%;
		max-width: 700px;
		margin:0 auto 30px;
	}
	.pro_det_pic_scroll img{
		width: 100%;
	}
	.pro_det_btn:nth-child(2n){
		margin: 0 13px 13px 0;
	}
	.pro_det_b_bars a{
		width: 25%;
		height: 80px;
	}

	.pro_det_b_item1_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.pro_det_b_item1_r{
		width: 100%;
	}


	.pro_det_b_inq{
		height: auto;
		padding: 25px 5%;
		border-radius: 20px;
	}
	.pro_det_b_inq_rela::after{
		border-radius: 20px;
	}
	.pro_det_b_inq dd{
		width: 100%;
		margin-bottom: 15px;
	}


	.pro_det_b_equip_list_more{
		height: 50px;
	}

	.pro_det_b_tabs_item table tr td{
		font-size: 16px;
	}

	.pro_det_b_why_con_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.pro_det_b_why_con_r,
	.pro_det_contact_l,
	.pro_det_contact_r{
		width: 100%;
		margin: 0;
	}


	/* pro_det */
	.pro_det_epc_list .item{
		width: calc(100% / 3);
		margin-bottom: 20px;
	}
	.pro_det_epc_list .item:nth-child(3n) .pic::after{
		display: none;
	}
	.pro_det_epc_list .item .pic img{
		width: 80px;
	}
	.pro_det_b_silo_title_r{
		margin-bottom: 30px;
	}
	
	.pro_det_silo_box .pro_det_b_inq_box{
		height: auto;
	}
	
	.pro_det_b_soli_list dd{
		width: 50%;
		margin-bottom: 30px;
	}


	/* solu_list */
	.solu_list_box1_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.solu_list_box1_r{
		width: 100%;
	}


	.solu_list1 dd{
		width: calc((100% - 30px) / 2);
		margin: 0 30px 30px 0;
	}
	.solu_list1 dd:nth-child(2n){
	    margin-right: 0;
	}
	.solu_list1_con{
		display: none;
	}
	.solu_list_parent_list{
		height: 316px;
		width: 100%;
		min-width: 1002px;
		max-width:1002px;
		transform:scale(0.8,0.8);
		-webkit-transform:scale(0.8,0.8);
	}
	.solu_list_parent_list a{
		width: 180px;
		height: 156px;
	}
	.solu_list_parent_list a i img{
		width: 120px;
	}
	.solu_list_parent_list a.item1{
		left: 0;
		top: 50%;
		margin-top: -78px;
	}
	.solu_list_parent_list a.item2{
		left: 137px;
		top: 0;
	}
	.solu_list_parent_list a.item3{
		left: 137px;
		bottom: 0;
	}
	.solu_list_parent_list a.item4{
		left:274px;
		top: 50%;
		margin-top: -78px;
	}
	.solu_list_parent_list a.item5{
		left: 411px;
		top: 0;
	}
	.solu_list_parent_list a.item6{
		left:411px;
		bottom: 0;
	}
	.solu_list_parent_list a.item7{
		right: 274px;
		top: 50%;
		margin-top: -78px;
	}
	.solu_list_parent_list a.item8{
		right: 137px;
		top: 0;
	}
	.solu_list_parent_list a.item9{
		right: 137px;
		bottom: 0;
	}
	.solu_list_parent_list a.item10{
		right: 0;
		top: 50%;
		margin-top: -78px;
	}


	/* solu_det_snc */
	.solu_det_snc_list1 dd{
		width: calc((100% - 30px) / 2);
		margin: 0 30px 30px 0;
	}
	.solu_det_snc_list1 dd .tt{
		height: 50px;
	}
	.solu_det_snc_list3 dd .tt{
		padding-top: 16px;
	}



	/* service */
	.sub_menu_bars_box{
		margin-top: 0;
		background: rgba(1, 21, 48, .7);
	}
	.sub_menu_bars{
		padding: 15px 0;
	}
	.sub_menu_bars a{
		height: 40px;
		padding: 0 20px;
	}
	
	.scope_service_list2 dd .icon::after{
		right:calc(((-100% + 127px) / 2));
		width: calc(100% - 127px);
	}



	/* service2 */
	.sub_banner_service_con{
		padding-top: 0;
	}
	.sub_banner_service_con2 .wrapper{
		height: 100%;
	}
	
	.service_bars a{
		width: calc(100% / 4);
		height: 80px;
	}

	.service2_box1_l{
		width: 45%;
	}
	.service2_box1_r{
		width: 45%;
		margin-right: 0;
	}
	.service2_box1_r_con{
		padding: 20px 5%;
	}
	.service2_box1_l_list .item .tt{
		font-size: 16px;
	}

	.service2_box1_r_form_text,
	.service2_box1_r_form_btn{
		height: 50px;
	}


	.service2_box2{
		background-size: auto 500px;
	}
	.service2_box2_title_l{
		width: 100%;
	}
	.service2_box2_title_r{
		width: 100%;
		justify-content:flex-start;
		-ms-justify-content:flex-start;
		-webkit-justify-content:flex-start;
	}
	

	.service2_box3_con .service2_box1_l_list .item{
		width: 50%;
	}


	.service2_box5_l{
		width: 100%;
	}
	.service2_box5_l img{
		width: 100%;
	}
	.service2_box5_r{
		width: 100%;
		padding: 45px 5%;
	}
	.service2_box6_text{
		margin-bottom: 25px;
	}
	

	.service2_box8{
		min-height: 400px;
	}

	.service2_box9_l{
		width: 100%;
	}
	.service2_box9_r{
		width: 100%;
	}

	/* eng */
	.sub_banner_eng .location{
		top: 0;
	}

	.eng_box1_list dd a .icon{
		width: 40px;
		height: 40px;
	}
	.eng_box1_list dd a .tt{
		width: calc(100% - 40px);
		padding-left: 5px;
		font-size: 16px;
	}

	.eng_box2_title1{
		margin-bottom: 30px;
	}
	.eng_box3_list1 dd{
		width: calc((100% - 20px) / 2);
	}

	.eng_box5_l,
	.eng_box6_l,
	.eng_box7_l,
	.eng_box15_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.eng_box5_r,
	.eng_box6_r,
	.eng_box7_r,
	.eng_box15_r{
		width: 100%;
		padding-left: 0;
	}

	.eng_box5_r_list dd{
		width: calc((100% - 20px) / 2);
		margin: 0 20px 30px 0;
	}


	.eng_box8{
		padding: 30px 0;
	}
	.eng_box8_list dd .icon{
		width: 80px;
		height: 80px;
		font-size: 36px;
		border-radius: 50%;
	}
	.eng_box8_list dd .tt{
		font-size: 14px;
	}

	.eng_box10_con{
		width: 50%;
	}
	.eng_box11_text_pic1 img{
		width: 50%;
	}

	.eng_box14_l{
		width: 100%;
	}
	.eng_box14_l_tabs{
		display:flex;
		display:-ms-flexbox;
		display:-webkit-flex;
		flex-wrap:wrap;
		-ms-flex-wrap:wrap;
		-webkit-flex-wrap:wrap;
	}
	.eng_box14_item{
		display: block !important;
		width:33.33%;
	}
	.eng_box14_r{
		display: none;
	}



	.eng_box13_l{
		padding: 0 4%;
	}


	/* case_det */
	.case_det_l{
		width: 120px;
	}

	.case_det_r{
		width: calc(100% - 120px);
		padding: 0 35px;
	}

	.case_det_b{
		padding: 25px 0;
	}
	.case_det_b_l_tt{
		margin-bottom: 20px;
	}
	.case_det_b_l_list dd{
		margin-bottom: 10px;
	}
	.case_det_b_l_list dd .icon{
		width: 24px;
		height: 24px;
		font-size: 18px;
	}

	.case_det_b_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.case_det_b_r{
		width: 100%;
	}
	
	.case_det_b_page_box{
		border-radius: 10px;
		padding: 8px 10px;
	}
	.case_det_b_page_item{
		width: 100%;
		font-size: 16px;
		height: 36px;
		padding: 0;
	}
	.case_det_b_page_item .tt{
		height: auto;
		line-height: 22px;
	}
	.case_det_b_page_item .text{
		white-space:nowrap;overflow: hidden;text-overflow:ellipsis;
	}
	.case_det_b_page_back{
		display: none;
	}

	/* blog_list */
	.blog_list1_pic{
		width: 240px;
	}
	.blog_list1_con{
		width: calc(100% - 240px);
	}
	.blog_page_bars a{
		font-size: 16px;
		height: 60px;
	}
	.blog_page_bars a .icon{
		font-size: 24px;
	}

	.blog_page_clm1_more{
		font-size: 14px;
	}

	/* gallery */
	.gallery_item_pic img{
		width: 330px;
	}

	.sub_nav_bars2{
		width: 100%;
		margin-bottom: 20px;
	}
	.sub_nav_bars2 a{
		font-size: 18px;
	}
	.sub_nav_search{
		width: 340px;
	}
	.gallery_item_con{
		bottom: 0;
		opacity: 1;
	}


	/* gallery_det */
	.gallery_det_tip{
		padding: 10px 0 15px;
	}

	.gallery_det_top_pic{
		width: 100%;
		margin-bottom: 30px;
	}

	.gallery_det_top_r{
		width: 100%;
	}

	/* video */
	.video_top_iframe{
		width: 100%;
		height: 500px;
		margin-bottom: 20px;
	}
	.video_top_right{
		width: 100%;
	}
	.video_box1_list .item .pic .icon{
		font-size: 50px;
	}
	.video_box1_list .item .tt{
		font-size: 16px;
	}


	.video_box1_list .item{
		margin-bottom: 15px;
	}
	.video_box1_list .item .pic{
		width: 35%;
	}
	.video_box1_list .item .tt{
		width: calc(65% - 15px);
	}


	.video_list1 dd{
		width: calc((100% - 20px) / 2);
		margin: 0 20px 20px 0 ;
	}
	.video_list1 dd:nth-child(2n){
		margin-right: 0;
	}
	.video_list1_pic .icon{
		font-size: 50px;
	}
	.video_list1_con{
		padding-top: 17px;
	}

	/* video_det */
	.video_det_iframe{
		height: 300px;
	}

	/* about2 */
	.sub_banner_about1{
		height: 300px;
		padding-top: 0;
	}

	.about2_box1_item1{
		width: 19.84vw;
		padding-bottom: 7.29vw;
		margin-bottom: 13.87vw;
		margin-left: 14.32vw;
	}
	.about2_box1_item2{
		width: 23.71vw;
		padding-bottom: 9.9vw;
		margin-bottom: 5.72vw;
		margin-left: 6.46vw;
	}
	.about2_box1_item3{
		width: 24.35vw;
		padding-bottom: 7.66vw;
		margin-bottom: 4.27vw;
		margin-left: 4.2vw;
	}



	.about2_box1_item1_con_icon img{
		height: 50px;
	}
	.about2_box1_item1_con{
		padding-left: 15px;
	}
	.about2_box1_item1_con_tt{
		padding: 5px 0 8px;
	}


	.about2_box3_more_btn .tt{
		font-size: 18px;
	}

	/* honor */
	.about_qualuty_bars .item{
		height: 64px;
	}
	.about_qualuty_bars .item .icon{
		width: 35px;
	}
	.honor_list1 dd{
		width: calc(95% / 2);
	}
	.honor_list1_tt{
		padding: 15px 0;
	}

	/* service3 */
	.sub_banner_service3{
		height: auto;
		padding-top: 0;
		padding-bottom: 0;
	}
	.sub_banner_service3_con{
		height: auto;
		padding: 90px 0;
	}

	.service_box1 .service_box1_con{
		width: 50%;
	}


	/* development */
	.sub_banner_develop{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_develop_l{
		padding-top: 30px;
		width: 30%;
	}
	.sub_banner_develop_r{
		padding:0 0 30px;
	}
	.sub_banner_develop_r_text{
		font-size: 14px;
	}
	.sub_banner_develop_r_icon{
		height: 36px;
	}


	/* contact */
	/* contact */
	.contact_box1_r_sm .icon{
		font-size: 24px;
	}

	.contact_box2_item_con{
		padding: 0 5%;
	}
	.contact_box2_item_con .icon{
		font-size: 56px;
	}
	.contact_box2_item_con .con{
		font-size: 16px;
	}

	.contact_list3 dd{
		width: calc(97.5% / 2);
	}
	.contact_list3_pic{
		width: 80px;
		height: 80px;
		padding: 14px;
	}
	.contact_list3_con_tt{
		font-size: 22px;
	}

	/* join */
	.join_box1_b_l{
		padding: 0 6%;
	}
	.join_box1_l_r{
		padding: 25px 20px 25px 0;
	}

	.join_box1_l_r_clm .item .icon{
		font-size: 22px;
	}

	.join_box1_l_r_tt{
		margin-bottom: 20px;
	}


	/* project */
	.project_list1 dd{
		width: 50%;
	}
	.project_list1 dd:nth-child(2n){
		border-right: 0;
	}
	.project_list1 dd:nth-last-child(1),
	.project_list1 dd:nth-last-child(2){
		border-bottom: none;	
	}


	.join_search_form{
		width: 80%;
		border-radius: 25px;
	}
	.join_search_form_text{
		height: 50px;
		padding-left: 25px;
		width: calc(100% - 120px);
	}
	.join_search_form_btn{
		height: 50px;
		width: 120px;
		font-size: 22px;
	}
	
	
	.pro_list1_con_r{
	    margin-bottom: 0;
	}
	
    
    .footer_gs_item a{
        height: 350px;
    }

}













@media screen and (min-width: 300px) and (max-width: 767px){
	.wrapper{
		width: 100%;
	}

	.header_box{
		display: none;
	}
	.mobile_header{
		display: block;
	}
	
	.fz60{
		font-size: 24px;
	}
	.fz50{
		font-size: 24px;
	}
	.fz48{
		font-size: 24px;
	}
	.fz42{
		font-size: 24px;
	}
	.fz40{
		font-size: px22px;
	}
	.fz36{
		font-size:22px;
	}
	.fz30{
		font-size: 20px;
	}
	.fz24{
		font-size: 16px;
	}
	.fz22{
		font-size: 16px;
	}
	.fz20{
		font-size: 16px;
	}
	.fz18{
		font-size: 14px;
	}
	.fz16{
		font-size: 14px;
	}

	.public_text1,
	.public_text4,
	.public_text5{
		font-size: 14px;
		line-height: 24px;
	}
	.public_text2{
		font-size: 14px;
		line-height: 24px;
	}
	.public_text3{
		font-size: 14px;
		line-height: 24px;
	}

	.main_content{
		padding-top: 50px;
		padding-bottom: 50px;
	}
	.main_content2{
		padding-top: 50px;
	}
	.main_content3{
		padding-bottom:50px;
	}
	.p15{
		padding-left: 15px;
		padding-right: 15px;
	}

	
	.banner,
	.banner .swiper-slide{
		height: 250px;
	}
	
	.banner_item_con{
		padding: 20px 15px;
	}
	.banner_item_con_text{
		display: none;
	}
	.banner_item_con_tt{
		font-size: 20px;
		margin-bottom: 15px;
	}
	.banner_item_con_icon{
		width: 40px;
		height: 40px;
		font-size: 18px;
	}


	.ind_title1{
		margin-bottom: 25px;
	}
	.ind_box1{
		position: relative;
		bottom: auto;
	}

	.ind_box1_list1 dd{
		width: 50%;
		padding: 20px 4%;
		border: none;
	}
	.ind_box2_list_clm a{
		font-size: 16px;
		line-height: 26px;
	}

	

	.ind_box2_list_pic{
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		object-fit: cover;
		overflow: hidden;
	}
	.ind_box2_list_pic img{
		height: auto;
		min-height: auto !important;
		max-height: none !important;
	}
	.ind_box2_list_con{
		position: relative;
		padding: 30px 15%;
		background: url(../images/ind_solu_item_bg.png) repeat-y left center / 69% auto;
	}
	.ind_box2_list_title{
		text-align: left;
	}
	.ind_box2_list_clm{
		display: block;
	}
	.ind_box2_list dd.hover .ind_box2_list_con{
		padding: 30px 14%;
	}
	.ind_box2_list dd.hover .ind_box2_list_con{
		padding: 30px 15%;
	}
	
	

	.ind_box2_list_title{
		margin-bottom: 15px;
	}

	.ind_box2_list{
		flex-wrap:wrap;
		-ms-flex-wrap:wrap;
		-webkit-flex-wrap:wrap;
	}
	.ind_box2_list dd,
	.ind_box2_list dd.hover{
		width: 100%;
	}
	.ind_box2_list_clm a{
		padding: 5px 0 5px 20px;
	}


	.ind_box3_list dd{
		width: 100% !important;
		height: auto;
	}
	.ind_box3_list dd a{
		padding: 30px;
	}
	.ind_box3_list_con1{
		opacity: 0;
	}



	.ind_box3_list_con2{
		opacity: 1;
		padding: 40px 10%;
	}
	.ind_box3_list_con1{
		display: none;
	}
	.ind_box3_list_con2{
		position: relative;
		padding: 0;
	}

	.ind_box4_list dd{
		width: calc(100% / 3);
		margin-bottom: 20px;
	}
	.ind_box4_list dd:nth-child(3n) .icon_box::after{
		display: none;
	}
	.ind_box4_list dd .icon_box img{
		width: 50px;
	}

	
	.ind_box5_scroll{
		width: 90%;
	}
	.ind_box5_scroll_item,
	.ind_box5_scroll_item_l,
	.ind_box5_scroll_item_r{
		height: 300px;
	}
	.ind_box5_scroll .swiper-slide-active .ind_box5_scroll_item_r{
		display: none !important;
	}
	.ind_box5_scroll_item_l{
		width: 80%;
	}
	.ind_box5_scroll_item_l_text{
		margin-bottom: 20px;
	}
	.ind_box5_scroll_item_l_btn{
		width: 180px;
		height: 40px;
		font-size: 14px;
	}
	


	
	.ind_box5_scroll .swiper-button-prev{
		width: 40px;
		height: 40px;
		left:-5%;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next{
		width: 40px;
		height: 40px;
		left: auto;
		right: -5%;
		margin-top: -20px;
		background: #e22939 url(../images/swiper.svg) no-repeat center center / 12px auto !important;
	}
	.ind_box5_scroll .swiper-button-next:before,
	.ind_box5_scroll .swiper-button-next .ind_box5_scroll_item_l_tt2{
		display: none;
	}
	
	.ind_box6_title_box{
		margin-bottom: 30px;
	}
	.ind_box6_scroll_item{
		height: 500px;
	}
	.ind_box6_scroll_item::before{
		width: 70%;
	}
	.ind_box6_scroll_item_clm_item .tt_box .tt{
		font-size: 14px;
	}
	


	.ind_box7_l{
		width: 100%;
		height: 500px;
	}
	.ind_box7_l a{
		padding: 0 5% 20px;
	}
	.ind_box7_l_icon img{
		width: 60px;
	}
	.ind_box7_r{
		width: 100%;
	}
	.ind_box7_r_item{
		height: 210px;
	}
	.ind_box7_r_item_icon2 img{
		width: 30px;
	}
	.ind_box7_r_item_text{
		margin-bottom: 10px;
	}

	.ind_news_list1 dd{
		width: 100%;
		padding:20px 15px;
		margin: 0 0 20px 0;
	}
	.ind_news_list1_time{
		margin-bottom: 5px;
	}
	.ind_box9_scroll{
		margin: 0;
	}


	.footer_t_form{
		padding: 30px 15px;
	}
	.footer_t_form_l{
		width: 100%;
		margin-bottom: 20px;
	}
	.footer_t_form_l .icon{
		font-size: 30px;
	}
	.footer_t_form_r{
		width: 100%;
	}


	.footer_t_form_text{
		width: calc(100% - 120px);
	}
	.footer_t_form_btn{
		width: 120px;
	}
	.footer_m{
		padding: 30px 15px;
	}
	.footer_m_item_pro{
		display: none;
	}
	.footer_m_item_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.footer_m_item_l_logo img{
		height: 50px;
	}
	.footer_m_item_title{
		font-size: 20px;
	}
	.footer_m_item_contact{
		width: 100%;
	}
	.footer_b_b{
		padding: 15px;
	}
	.footer_b_b_l{
		margin-bottom: 10px;
	}
	.footer_b_sm{
		justify-content:center;
		-ms-justify-content:center;
		-webkit-justify-content:center;
		width: 100%;
	}
	

	/* pro_cover */
	.sub_banner_pro1{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_pro_con{
		height: calc(100% - 50px);
		padding: 30px 15px 45px;
	}

	.location{
		font-size: 14px;
		padding:10px 15px;
	}

	.pro_cover_box2_item1{
		padding: 35px 15px;
	}
	.pro_cover_box2_item2{
		width: 100%;
		padding: 35px 15px;
	}
	.pro_cover_item_list .item{
		margin-bottom: 10px;
	}
	.pro_cover_item_list .item .icon{
		background-size: 14px auto;
	}
	.pro_cover_item_list .item .tt{
		font-size: 14px;
		padding-left: 8px;
	}

	.pro_cover_item_btn_box{
		margin-bottom: 25px;
	}
	.pro_cover_item_btn{
		width: calc((100% - 10px) / 2);
		margin: 0 10px 0 0;
	}
	.pro_cover_item_btn:last-child{
		margin-right: 0;
	}
	.pro_cover_box2_item2_t_l{
		width: 100%;
		margin-bottom: 20px;
	}
	.pro_cover_box2_item2_t_r{
		width: 100%;
		justify-content:space-between;
		-ms-justify-content:space-between;
		-webkit-justify-content:space-between;
		flex-direction: row;
		-webkit-flex-direction: row;
		-ms-flex-direction: row;
		margin-bottom: 25px;
	}


	.sub_title2{
		margin-bottom: 20px;
	}
	.sub_title2_more{
		padding:5px 0 0 0;
	}
	.sub_title2 .icon{
		width: 8px;
		margin-right: 8px;
	}
	.rela_solution_list1 dd{
		width:100%;
		margin: 0 0 25px 0;
	}
	.rela_solution_list1_clm_item::before{
		width: 16px;
	}
	.rela_solution_list1_clm_item{
		padding-left: 24px;
	}
	.rela_solution_list1_text{
		margin-bottom: 14px;
	}
	.rela_solution_list1_clm{
		padding: 12px 0 18px;
	}

	.footer_gs_item{
		width: 100%;
	}
	.footer_gs_item_con{
		padding: 35px 15px;
	}
	



	/* pro_list */
	.sub_banner_pro2{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_pro2_con{
		padding: 30px 15px 30px;
	}
	.sub_banner_pro2_l {
		width: 100%;
		margin-bottom: 20px;
	}
	.sub_banner_pro2_l::after{
		height: 4px;
	}
	.sub_banner_pro2_r{
		width: 100%;
	}

	.pro_list1_bars{
		margin-top: 0;
	}
	.pro_list1_bars .item{
		width: 100%;
		height: 50px;
		padding: 8px 10px;
	}
	.pro_list1_t_list_item{
		width: calc((100% - 10px) / 2);
		margin: 0 10px 10px 0;
	}
	.pro_list1_t_list_item:nth-child(2n){
		margin-right: 0;
	}

	.pro_list1_box1_fillter_title{
		height: 50px;
	}
	.pro_list1_box1_fillter_con{
		padding: 25px 15px;
	}
	.pro_list1_box1_fillter_l{
		width: 100%;
		margin-bottom: 0px;
	}
	.pro_list1_box1_fillter_search{
		width: 100%;
	}

	.pro_list1 dd{
		padding-left: 0;
		padding-right: 0;
		padding-bottom: 20px;
		margin-bottom: 30px;
	}
	.pro_list1_pic{
		width: 100%;
		margin-bottom: 15px;
	}
	.pro_list1_con{
		width: 100%;
		padding-left: 0;
	}
	.pro_list1_con_l{
		width: 100%;
		margin-bottom: 10px;
	}
	.pro_list1_con_r{
		width: 100%;
		padding-left: 0;
		border: none;
	}

	.pro_list1_title{
		font-size: 20px;
		margin-bottom: 8px;
	}
	.pro_list1_text{
		margin-bottom: 18px;
	}
	.pro_list1_btn{
		width: calc((100% - 10px) / 2);
		margin-right: 10px;
	}
	.pro_list1_con_r_clm .item .tt{
		font-size: 16px;
	}

	.page a{
		width: 28px;
		height: 28px;
		font-size: 14px;
		margin: 0 2px 3px;
	}
	.page a.page_btn{
		width: 54px;
	}


	/* pro_det */
	.pro_det_refer_list dd,
	.pro_det_b_adv_list1 dd,
	.pro_det_b_process_list dd,
	.pro_det_b_equip_list dd,
	.pro_det_b_adv_list2 dd{
		width: 100%;
		margin: 0 0 20px 0;
	}
	.list_item4n dd,
	.list_item3n dd{
		width: 100%;
	}
	


	.pro_det_t{
		padding: 30px 15px;
	}
	.pro_det_t .wrapper{
		flex-direction: column-reverse;
		-webkit-flex-direction: column-reverse;
		-ms-flex-direction: column-reverse;
	}
	.pro_det_inf{
		width: 100%;
	}
	.pro_det_t_r{
		width: 100%;
		max-width: 700px;
		margin:0 auto 20px;
	}
	.pro_det_pic_scroll img{
		width: 100%;
	}
	.pro_det_btn{
		width: calc((100% - 10px) / 2);
		height: 40px;
		font-size: 16px;
		margin: 0 10px 10px 0;
	}
	.pro_det_btn .icon{
		font-size: 20px;
	}
	.pro_det_btn:nth-child(2n){
		margin: 0;
	}
	.pro_det_b_bars{
	    justify-content:flex-start;
	-ms-justify-content:flex-start;
	-webkit-justify-content:flex-start;
	}
	.pro_det_b_bars a{
		width:50%;
		height: 50px;
		justify-content:flex-start;
	-ms-justify-content:flex-start;
	-webkit-justify-content:flex-start;
	padding-left: 15px;
	}

	.pro_det_b_item1_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.pro_det_b_item1_r{
		width: 100%;
	}
	.pro_det_b_item1_r a .icon img{
		width: 60px;
	}
	.pro_det_b_item1_r a::after{
		display: none;
	}


	.pro_det_b_inq_box{
		width: calc((100%) - 30px);
		margin: 0 auto;
	}
	.pro_det_b_inq{
		height: auto;
		padding: 25px 5%;
		border-radius: 20px;
	}
	.pro_det_b_inq_rela::after{
		border-radius: 20px;
	}
	.pro_det_b_inq dd{
		width: 100%;
		margin-bottom: 15px;
	}
	.pro_det_b_inq_tt{
		margin-bottom: 8px;
	}
	.pro_det_b_inq_btn{
		height: 40px;
		font-size: 16px;
	}


	.pro_det_b_equip_list_more{
		height: 40px;
	}
	.pro_det_b_equip_list_more .tt{
		font-size: 16px;
	}
	.sub_title2_more a{
		font-size: 14px;
	}
	.pro_cover_box3 .sub_title2_box{
		margin-bottom: 20px;
	}

	.pro_det_b_tabs_item table tr td{
		font-size: 14px;
	}

	.pro_det_b_equip_list_con{
		padding: 18px 5%;
	}
	.pro_det_b_equip_list_con .tt1{
		margin-bottom: 8px;
	}

	.pro_det_b_tabs_item_refer .sub_title2{
		width: 100%;
	}
	.sub_title2_more{
		width: 100%;
		margin-bottom: 15px;
	}
	.pro_det_b_tabs_item_refer .sub_title2_box{
		margin-bottom: 20px;
	}
	.sub_title2_more_refer a{
		width: 200px;
		height: 40px;
		font-size: 14px;
	}
	.pro_det_refer_list dd a{
		padding: 10px;
	}
	.pro_det_refer_list_tt{
		margin: 16px 0 10px;
	}
	.pro_det_refer_list_time{
		padding-bottom: 0;
	}
	.pro_det_refer_list_time .item{
		padding: 0 8px;
	}
	.pro_det_refer_list_clm .item{
		font-size: 14px;
		line-height: 26px;
	}
	.pro_det_refer_list_clm .item .icon{
		font-size: 16px;
	}

	.pro_det_b_why_con_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.pro_det_b_why_con_l_list dd a{
		padding: 18px 5%;
	}
	.pro_det_b_why_con_r_clm{
		padding: 20px 0;
	}
	.pro_det_b_why_con_r_clm dd{
		width: 50%;
		margin-bottom: 20px;
	}
	.pro_det_b_why_con_r_clm2 dd{
		width: calc((100% - 20px) / 3);
		margin: 0 10px 10px 0;
	}
	.pro_det_b_why_con_r_clm2 dd:nth-child(3n){
		margin-right: 0;
	}
	.pro_det_b_why_tags a{
		padding: 0 15px;
	}
	.pro_det_contact_l_list dd{
		width: 100%;
		margin-bottom: 15px;
	}
	.pro_det_contact_l_tt{
		font-size: 16px;
	}
	

	.pro_det_b_why_con_r,
	.pro_det_contact_l,
	.pro_det_contact_r{
		width: 100%;
		margin: 0;
	}
	.pro_det_contact_l{
		margin-bottom: 30px;
	}
	.pro_det_contact_r_title .icon{
		width: 30px;
		font-size: 26px;
	}
	.pro_det_contact_r_title .con{
		width: calc(100% - 30px);
		padding-left: 10px;
	}
	.pro_det_contact_r_title .con .tt{
		font-size: 16px;
	}
	.pro_det_contact_r_list .item .icon{
		width: 30px;
		height: 30px;
		font-size: 24px;
	}
	.pro_det_contact_r_list .item .con{
		width: calc(100% - 30px);
		padding-left: 10px;
	}

	/* pro_det */
	.pro_det_epc_list .item{
		width: 50%;
		margin-bottom: 20px;
	}
	.pro_det_epc_list .item:nth-child(2n) .pic::after{
		display: none;
	}
	.pro_det_epc_list .item .pic::after{
		width: 40px;
		right: -20px;
		height: 100%;
		background: url(../images/pro_det_epc_icon1.png) no-repeat center center / 40px auto;
	}
	.pro_det_epc_list .item .pic img{
		width: 70px;
	}
	.pro_det_b_silo_title_l{
		width: 100%;
	}
	.pro_det_b_silo_title_r{
		width: 100%;
		margin-bottom: 20px;
	}
	
	.pro_det_silo_box .pro_det_b_inq_box{
		height: auto;
	}
	
	.pro_det_b_soli_list dd{
		width: 100%;
		margin-bottom: 30px;
	}
	.pro_det_b_soli_list dd .con .tt{
		margin-bottom: 14px;
	}

	.pro_det_epc_b_btn{
		width: calc((100% - 10px) / 2);
		height: 40px;
		font-size: 16px;
		margin: 0 10px 0 0;
	}


	/* solu_list */
	.solu_list_box1_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.solu_list_box1_r{
		width: 100%;
	}


	.solu_list1 dd{
	    width: 100%;
		margin: 0 0 20px 0;
	}
	.solu_list1_tt{
		height: 50px;
		font-size: 16px;
	}
	.solu_list1_con{
		display: none;
	}
	.solu_list_parent_list{
		display: none;
	}
	.solu_list_parent_list2_box{
		display: block;
	}
	.solu_list_parent_list2 .item{
		padding: 15px;
	}

	/* solu_det_snc */
	.solu_det_snc_list1 dd{
		width: 100%;
		margin: 0 0 20px 0;
	}
	.solu_det_snc_list1 dd .tt{
		height: 50px;
	}

	.solu_det_snc_box2_l{
		width: 100%;
	}
	.solu_det_snc_box2_pic{
		width: 50%;
		text-align: center;
		margin: 0 auto;
	}
	.solu_det_snc_box2_l_title{
		margin-bottom: 20px;
	}
	.solu_det_snc_list2 .item{
		padding-bottom: 15px;
	}
	.solu_det_snc_list2 .item .icon{
		font-size: 18px;
	}
	.solu_det_snc_list2 .item .tt{
		font-size: 14px;
		line-height: 24px;
	}

	.solu_det_snc_list3 dd{
		width: 100%;
	}
	.solu_det_snc_list3 dd .tt{
		padding-top: 15px;
	}


	/* service */
	.sub_banner_service_con{
		padding: 30px 15px;
	}
	.sub_menu_bars_box{
		margin-top: 0;
		background: rgba(1, 21, 48, .7);
	}
	.sub_menu_bars{
		padding: 15px 0;
	}
	.sub_menu_bars a{
		height: 30px;
		font-size: 14px;
		padding: 0 20px;
	}
	.scope_service_box1_l{
		width: 100%;
		margin-bottom: 20px;
	}
	.scope_service_box1_pic{
		display: none;
	}
	.scope_service_box1_r{
		width: 100%;
	}
	.scope_service_box1_l .scope_service_box1_l_item{
		text-align: left;
	}
	.scope_service_box1_l_item{
		margin-bottom: 20px;
	}
	.scope_service_list2 dd .tt{
		padding: 15px 5px 0;
		font-size: 14px;
		word-break: break-all;
	}

	
	.scope_service_list2 dd .icon::after{
		right:calc(((-100% + 127px) / 2));
		width: calc(100% - 127px);
	}


	/* service2 */
	.sub_banner_service_con2 .wrapper{
		height: 100%;
	}
	
	.service_bars a{
		width: calc(100% / 2);
		height: 50px;
		padding: 0 6px;
	}
	.service_bars a .icon{
		width: 30px;
	}
	.service_bars a .tt{
		width: calc(100% - 30px);
		font-size: 14px;
		padding-left: 5px;
	}

	.service2_box1_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.service2_box1_l_btn{
		width: 280px;
		font-size: 16px;
		height: 40px;
		margin: 0 auto;
	}
	.service2_box1_r{
		width: 100%;
		margin-right: 0;
	}
	.service2_box1_r_con{
		padding: 20px 5%;
	}
	.service2_box1_l_list .item .tt{
		width: calc(100% - 26px);
		font-size: 16px;
	}

	.service2_box1_r_form_text,
	.service2_box1_r_form_btn{
		height: 40px;
		font-size: 14px;
	}
	.service2_box1_r_tip{
		padding-top: 15px;
	}
	.service2_box1_l_list .item{
		margin-bottom: 10px;
	}
	.service2_box1_l_list .item .icon{
		width: 26px;
		font-size: 22px;
	}



	.service2_box2{
		background-size: auto 500px;
	}
	.service2_box2_title_l{
		width: 100%;
	}
	.service2_box2_title_r{
		width: 100%;
		justify-content:flex-start;
		-ms-justify-content:flex-start;
		-webkit-justify-content:flex-start;
	}
	
	.service2_box2_scroll_btn{
		left: -15px;
		width: 30px;
		height: 30px;
		font-size: 16px;
	}
	.service2_box2_scroll_btn.prev{
		top: 20%;
	}
	.service2_box2_scroll_btn.next{
		top: calc(20% + 45px);
	}
	.service2_box2_scroll_item .con{
		padding-top: 15px;
	}
	.service2_box2_scroll_item .con .tt{
		font-size: 16px;
	}


	.service2_box3_con .service2_box1_l_list .item{
		width:100%;
	}
	
	.service2_box5_l{
		width: 100%;
	}
	.service2_box5_l img{
		width: 100%;
	}
	.service2_box5_r{
		width: 100%;
		padding: 45px 5%;
	}
	.service2_box7_con .item{
		width: 100%;
		border-radius: 10px;
		margin-bottom: 15px;
	}

	.service2_box8{
		min-height: 400px;
	}

	.service2_box9_l{
		width: 100%;
	}
	.service2_box9_r{
		width: 100%;
	}

	.service2_box10_l{
		width: 100%;
	}
	.service2_box10_r{
		width: 100%;
	}


	/* eng */
	.sub_banner_eng .location{
		top: 0;
	}

	.eng_box1_list dd{
		width: calc((100% - 10px) / 2);
	}
	.eng_box1_list dd a{
		height: 60px;
	}
	.eng_box1_list dd a .icon{
		width: 40px;
		height: 40px;
	}
	.eng_box1_list dd a .tt{
		width: calc(100% - 40px);
		padding-left: 5px;
		font-size: 14px;
	}

	.eng_box2_con_l{
		width: 100%;
		margin-bottom: 20px;
	}
	.eng_box2_con_r{
		width: 100%;
	}
	.eng_box2_title1{
		margin-bottom: 20px;
	}
	.eng_box3_list1{
		padding: 0;
	}
	.eng_box3_list1 dd{
		width:100%;
		margin: 0 0 20px 0;
	}
	.eng_box3_list1 dd .con .tt{
		font-size: 16px;
	}
	.eng_box4_list .item{
		width: 100%;
		margin-bottom: 10px;
	}


	.eng_box5_l,
	.eng_box6_l,
	.eng_box7_l,
	.eng_box15_l{
		width: 100%;
		margin-bottom: 30px;
	}
	.eng_box5_r,
	.eng_box6_r,
	.eng_box7_r,
	.eng_box15_r{
		width: 100%;
		padding-left: 0;
	}

	.eng_box5_r_list dd{
		width:100%;
		margin: 0 0 20px 0;
	}
	.eng_box6_r .con{
		padding: 0 15px 15px;
	}

	.eng_box8{
		padding: 30px 0;
	}
	.eng_box8_list dd{
		width: 33.33%;
		margin-bottom: 10px;
	}
	.eng_box8_list dd .icon{
		width: 80px;
		height: 80px;
		font-size: 36px;
		border-radius: 50%;
	}
	.eng_box8_list dd .tt{
		font-size: 14px;
	}
	.eng_box9_title_l{
		width: 100%;
	}
	.eng_box9_title_r{
		width:70px;
		margin-bottom: 25px;
	}
	.eng_box9_scroll_btn{
		width: 30px;
		height: 30px;
		font-size: 16px;
	}

	.eng_box10_con{
		width: 65%;
	}
	.eng_box11_text_pic1 img{
		width: 70%;
	}
	.eng_box13_l{
		width: 100%;
		padding: 35px 5%;
		margin-bottom: 25px;
	}
	.eng_box13_r{
		width: 100%;
	}

	.eng_box14_l{
		width: 100%;
	}
	.eng_box14_l_tabs{
		display:flex;
		display:-ms-flexbox;
		display:-webkit-flex;
		justify-content:space-between;
		-ms-justify-content:space-between;
		-webkit-justify-content:space-between;
		flex-wrap:wrap;
		-ms-flex-wrap:wrap;
		-webkit-flex-wrap:wrap;
		padding: 0 10px;
	}
	.eng_box14_item{
		display: block !important;
		width:50%;
	}
	.eng_box14_r{
		display: none;
	}
	.eng_box14_item_con{
		padding: 15px 5%;
	}
	.eng_box15_l_list dd{
		width: 100%;
	}



	/* case_det */
	.case_det_l{
		width: 100%;
		display:flex;
		display:-ms-flexbox;
		display:-webkit-flex;
		flex-wrap:wrap;
		-ms-flex-wrap:wrap;
		-webkit-flex-wrap:wrap;
		margin-bottom: 20px;
	}
	.case_det_l_con{
		width: 100%;
		display:flex;
		display:-ms-flexbox;
		display:-webkit-flex;
		align-items: center;
		-webkit-align-items: center;
		-ms-align-items:center;
		flex-wrap:wrap;
		-ms-flex-wrap:wrap;
		-webkit-flex-wrap:wrap;
	}
	.case_det_l_tt1{
		padding: 0 15px;
	}
	.case_det_l_tt2{
		padding: 0 10px;
	}
	.case_det_l_time{
		line-height: 26px;
	}
	.case_det_r{
		width:100%;
		padding: 0;
	}
	.case_det_title1{
		margin-bottom: 18px;
	}

	.case_det_b{
		padding: 25px 0;
	}
	.case_det_b_l_tt{
		margin-bottom: 20px;
	}
	.case_det_b_l_list dd{
		margin-bottom: 10px;
	}
	.case_det_b_l_list dd .icon{
		width: 24px;
		height: 24px;
		font-size: 18px;
	}

	.case_det_b_l{
		width: 100%;
		margin-bottom: 20px;
	}
	.case_det_b_r{
		width: 100%;
	}		
	.case_det_b_tags{
		padding: 15px 0;
	}
	
	.case_det_b_page_box{
		border-radius: 10px;
		padding: 8px 10px;
	}
	.case_det_b_page_item{
		width: 100%;
		font-size: 14px;
		height: 36px;
		padding: 0;
	}
	.case_det_b_page_item .tt{
		height: auto;
		line-height: 22px;
	}
	.case_det_b_page_item .text{
		white-space:nowrap;overflow: hidden;text-overflow:ellipsis;
	}
	.case_det_b_page_back{
		display: none;
	}

	.case_det_b_tags a{
		line-height: 30px;
		padding: 0 10px;
	}


	/* blog_list */
	.blog_page_clm1{
		margin-bottom: 20px;
	}
	.blog_page_clm1_pic{
		width: 100%;
		margin-bottom: 15px;
	}
	.blog_page_clm1_con{
		width: 100%;
	}
	.blog_page_clm1_tt{
		font-size: 20px;
		margin-bottom: 8px;
	}
	


	.blog_list1_pic{
		width: 100%;
		margin-bottom: 15px;
	}
	.blog_list1_con{
		width: 100%;
		padding-left: 0;
	}
	.blog_list1_tt{
		font-size: 20px;
	}

	.blog_page_bars a{
		width: 50%;
		font-size: 16px;
		height: 50px;
		padding: 0 15px;
		justify-content:flex-start;
    	-ms-justify-content:flex-start;
    	-webkit-justify-content:flex-start;
	}
	.blog_page_bars a .icon{
		font-size: 22px;
	}

	.blog_list1 dd{
		padding: 0 0 20px;
		margin-bottom: 20px;
	}
	.blog_page_clm1_more{
		font-size: 14px;
	}

	.case_det_l_share_con{
		left: auto;
		right: 0;
	}

	/* gallery */
	.gallery_item_pic img{
		width: 100%;
	}

	.blog_page_bars{
		margin-bottom: 25px;
	}
	.sub_nav_box{
		margin-bottom: 20px;
	}
	.sub_nav_bars2{
		width: 100%;
		margin-bottom: 15px;
	}
	.sub_nav_bars2 a{
		font-size: 16px;
		line-height: 30px;
		margin: 0 15px 8px 0;
	}
	.sub_nav_search{
		width: 100%;
	}
	.gallery_item_con{
		bottom: 0;
		opacity: 1;
		padding: 0 15px 10px;
	}


	/* gallery_det */
	.gallery_det_tip{
		padding: 8px 0 10px;
	}

	.gallery_det_top_pic{
		width: 100%;
		margin-bottom: 30px;
	}

	.gallery_det_top_r{
		width: 100%;
	}



	/* video */
	.video_top_iframe{
		width: 100%;
		height: 300px;
		margin-bottom: 20px;
	}
	.video_top_right{
		width: 100%;
	}
	.video_box1_list .item .pic .icon{
		font-size: 30px;
	}
	.video_box1_list .item .tt{
		font-size: 14px;
		width: calc(65% - 10px);
	}


	.video_box1_list .item{
		margin-bottom: 15px;
	}
	.video_box1_list .item .pic{
		width: 35%;
	}
	.video_box1_list{
		padding: 12px;
	}



	.video_list1 dd{
		width: 100%;
		margin: 0 0 18px 0 ;
	}
	.video_list1_pic .icon{
		font-size: 50px;
	}
	.video_list1_con{
		padding-top: 17px;
	}

	
	/* video_det */
	.video_det_iframe{
		width: 100%;
		height: 240px;
	}



	/* about2 */
	.sub_banner_about1{
		height: 200px;
		padding-top: 0;
	}

	.about2_box1{
		padding: 50px 15px 100px;
	}
	.about2_box1_item1{
		width: 100%;
		padding-bottom: 20px;
		margin-bottom: 25px;
		margin-left: 0;
	}
	.about2_box1_item2{
		width: 100%;
		padding-bottom: 20px;
		margin-bottom: 25px;
		margin-left: 0;
	}
	.about2_box1_item3{
		width: 100%;
		padding-bottom: 20px;
		margin-bottom: 25px;
		margin-left: 0;
	}



	.about2_box1_item1_con_icon img{
		height: 40px;
	}
	.about2_box1_item1_con{
		padding-left: 20px;
	}
	.about2_box1_item1_con_tt{
		padding: 5px 0 8px;
	}


	.about2_box3_more_btn .tt{
		font-size: 16px;
	}

	.about2_box3_list .item{
		width: 100%;
	}
	.about2_box3_list .item .tt{
		padding-bottom: 15px;
	}


	/* honor */
	
	.about_qualuty_bars .item{
		height: 50px;
		width: calc((100% - 10px) / 2);
		margin: 0 10px 10px 0;
	}
	.about_qualuty_bars .item::after{
		height: 2px;
	}
	.about_qualuty_bars .item:nth-child(2n){
		margin-right: 0;
	}

	.about_qualuty_bars .item .icon{
		width: 30px;
		margin-right: 5px;
	}
	.honor_list1 dd{
		width: calc((100% - 10px) / 2);
		margin: 0 10px 20px 0;
	}
	.honor_list1 dd:nth-child(2n){
		margin-right: 0;
	}
	.honor_list1_text{
		font-size: 14px;
	}


	.honor_list1_tt{
		padding: 15px 0;
	}


	/* service3 */
	.sub_banner_service3{
		height: auto;
		padding-top: 0;
		padding-bottom: 0;
	}
	.sub_banner_service3_con{
		height: auto;
		padding: 45px 15px;
	}
	.sub_title2 .text{
		padding-top: 6px;
	}

	.service_box1 .service_box1_con{
		width: 70%;
	}

	.service_box1_title1{
		font-size: 26px;
	}
	.service_box1_title2{
		margin-bottom: 16px;
	}


	/* development */
	.sub_banner_develop{
		height: auto;
		padding-top: 0;
	}
	.sub_banner_develop_l{
		display: none;
	}
	.sub_banner_develop_r{
		width: 100%;
		padding:35px 5%;
	}
	.sub_banner_develop_r_text{
		font-size: 14px;
		line-height: 1.7;
		margin-bottom: 18px;
	}
	.sub_banner_develop_r_icon{
		height: 28px;
	}

	.develop_box1_l{
		padding-right: 6%;
	}

	/* contact */
	/* contact */
	.contact_box1_r_sm{
		width: 100%;
		justify-content:flex-start;
		-ms-justify-content:flex-start;
		-webkit-justify-content:flex-start;
		flex-wrap:wrap;
		-ms-flex-wrap:wrap;
		-webkit-flex-wrap:wrap;
		padding: 10px 0 6px;
	}
	.contact_box1_r_sm .icon{
		display:flex;
		display:-ms-flexbox;
		display:-webkit-flex;
		justify-content:center;
		-ms-justify-content:center;
		-webkit-justify-content:center;
		align-items: center;
		-webkit-align-items: center;
		-ms-align-items:center;
		width: 40px;
		height: 40px;
		font-size: 18px;
		margin: 0 5px 0 0;
	}

	.contact_box1_r_sm .icon{
		font-size: 20px;
	}
	.contact_box1_r_con_r{
		width: 100%;
		padding-left: 0;
	}


	.contact_box2_item{
		width: 100%;
		margin-bottom: 10px;
		background: #e22939 !important;
	}
	.contact_box2_item_con{
		padding: 0 5%;
	}
	.contact_box2_item:nth-child(2n) .contact_box2_item_con{
		flex-direction: row;
		-webkit-flex-direction: row;
		-ms-flex-direction: row;
	}
	.contact_box2_item:nth-child(2n) .contact_box2_item_con .con{
		text-align: right;
	}

	.contact_box2_item_con .icon{
		font-size: 56px;
	}
	.contact_box2_item_con .con{
		font-size: 14px;
		line-height: 24px;
	}

	.contact_list3 dd{
		width: 100%;
		margin: 0 0 15px 0;
	}
	.contact_list3_pic{
		width: 80px;
		height: 80px;
		padding: 14px;
	}
	.contact_list3_con{
		padding: 60px 6% 20px;
	}
	.contact_list3_con_tt{
		font-size: 20px;
	}
	.contact_list3_con_clm .item .con{
		font-size: 14px;
	}


	/* join */
	.join_list1_t{
		padding:10px 5px 10px 15px;
	}
	.join_list1_t_l{
		width: calc(100% - 50px);
	}
	.join_list1_t_l .item{
		width: 100%;
		font-size: 14px;
		line-height: 20px;
	}

	.join_list1_t_l .item.tt1{
		font-size: 16px;
	}
	.join_list1_t_btn{
		width: 40px;
		height: 40px;
		font-size: 20px;
	}
	
	.join_list1_down_con{
		padding: 15px 5%;
	}
	.join_box1_b_l{
		display: none;
	}
	.join_box1_l_r{
		width: 100%;
		padding: 25px 20px;
	}
	.join_box1_l_r_clm .item{
		margin: 0 0 5px 0;
	}
	.join_box1_l_r_clm .item .icon{
		font-size: 20px;
	}

	.join_box1_l_r_tt{
		margin-bottom: 18px;
	}

	/* project */
	.project_list1 dd{
		width: 100%;
		padding:20px 15px;
		border-right: 0;
	}
	.project_list1 dd:last-child{
		border-bottom: none;	
	}


	.join_search_form{
		width: 100%;
		border-radius: 20px;
	}
	.join_search_form_text{
		height: 40px;
		font-size: 14px;
		padding-left: 15px;
		width: calc(100% - 70px);
	}
	.join_search_form_btn{
		height: 40px;
		width: 70px;
		font-size: 18px;
	}
	
	
	.pro_list1_con_r{
	    margin-bottom: 0;
	}
    .scope_service_box1_r .scope_service_box1_l_item .icon,
    .scope_service_box1_l .scope_service_box1_l_item .icon{
        height: 50px;
        width: 50px;
        padding-right: 0;
        display:flex;
	display:-ms-flexbox;
	display:-webkit-flex;
	justify-content:center;
	-ms-justify-content:center;
	-webkit-justify-content:center;
	align-items: center;
	-webkit-align-items: center;
	-ms-align-items:center;
    }
    .scope_service_box1_l .scope_service_box1_l_item .icon,
    .scope_service_box1_r .scope_service_box1_l_item .icon,
    .scope_service_box1_l_item{
        padding-left: 0;
    }
    
    
    .pro_list1_con_r .pro_list1_title{
        display: none;
    }
    .pro_list1_con_r_con{
	    border: none;
	    padding-left: 0;
	}
	
	
	.footer_gs_item a{
        height: 300px;
    }
    
}