@media (min-width: 768px){
.n_main{width: 100%;height: auto;position: relative;overflow: hidden;background: #fff;}
.n_content_right{width: 100%;height: auto;}
.n_content_right_m{width:100%;height: auto;margin: 0 auto;overflow: hidden;}
.n_content_right_mview{width:100%;height: 477px;margin-top: 45px;overflow: hidden;}
.n_content_right_mview1{width:1200px;height: 477px;margin: 0 auto;overflow: hidden;background: #f5f5f5;}

.n_content_left_cnt{width: 100%;height: auto;position: relative;box-shadow:0 6px 5px -5px #dedede;padding:10px 0;}
.n_content_left_cnt>ul{width: 1200px;height: auto;margin:0 auto;font-size: 0;text-align: left;}
.n_content_left_cnt>ul>ul{display: inline;}
.n_content_left_cnt>ul>ul>li{margin: 0;display: inline-block;*display: inline;*zoom: 1;height: 42px;line-height: 42px;font-size: 20px;width:240px;}
.n_content_left_cnt>ul>ul>li>a{color: #363636;}
.n_content_left_cnt>ul>ul>li:hover>a,.n_content_left_cnt>ul>ul>li.left_menu1_cur>a,.n_content_left_cnt>ul>ul>li.left_menu1_2>a{color: #3199ee;}
.n_content_left_cnt>ul>ul>li>ul{display: none!important;}
.n_content_left2_cnt>ul>ul>li{display: none;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur,.n_content_left2_cnt>ul>ul>li.left2_menu1_2{display: block;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur>a,.n_content_left2_cnt>ul>ul>li.left2_menu1_2>a{display: none;}   
.n_content_left2_cnt>ul>ul>li>ul{width: 1200px;margin:0 auto;font-size: 0;text-align: center;}
.n_content_left2_cnt>ul>ul>li>ul>li{display: inline-block;*display: inline;*zoom: 1;width: 190px;height: 46px;margin:20px 10px;box-shadow: 0 0 8px 0px #b7b7b7;font-size: 18px;color: #333333;line-height: 46px;    border-radius: 3px;}
.n_content_left2_cnt>ul>ul>li>ul>li>a{display: block;color: #333;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur{background: #349BEF;box-shadow:none;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover>a,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur>a{color: #fff;}

.xn_c_products_3_warp{width: 734px;height: 477px;position: relative;overflow: hidden;float: left;}
.xn_c_products_3_c iframe{width:734px!important;height: 477px!important;}
 .xn_c_products_3_c video{width:734px!important;height: 477px!important;} 


.xn_c_products_2_warp{width:360px;height: 477px;float: left;overflow: hidden;margin-left: 60px;}
.xn_c_products_2_t{width:100%;height: 73px;line-height: 73px;margin-top: 150px;font-size: 30px;color: #404040;}
.xn_c_products_2_c{width:100%;height: 120px;line-height: 30px;color: #333333;font-size: 16px;}

.xn_c_products_4_warp{width: 1200px;height: auto;position: relative;overflow: hidden;margin: 0 auto;}
.xn_c_products_4_t{width:1200px;height: 142px;line-height: 142px;font-size: 44px;color: #333333;text-align: center;margin: 20px auto 0 auto;}
.xn_c_products_4_c{width:100%;height: auto;font-size: 16px;color: #333333;line-height: 38px;}
.xn_c_products_4_warp table{border-collapse: collapse;}
.xn_c_products_4_warp table th,.xn_c_products_4_warp table td{border-spacing: 0;border:0px;padding:0px!important;}

.xn_c_prodv_76_wrap{width:100%;height: auto;margin: 30px auto 0 auto;overflow: hidden;background: #f7f7f7;padding-bottom: 70px;}
.xn_c_prodv_76_top{width:1200px;height: auto;margin: 0 auto;}
.xn_c_prodv_76_top1{width:100%;height: 142px;line-height: 142px;margin-top: 20px;font-size: 44px;color: #333333;text-align: center;}
.xn_c_prodv_76_top2{width:100%;height: auto;margin: 0 auto;font-size: 16px;color: #424242;text-align: left;line-height: 28px;}
  .xn_c_prodv_76_top2 table{border-collapse: collapse;width:90%;margin:0 auto;}
.xn_c_prodv_76_top2 table th,.xn_c_prodv_76_top2 table td{border-spacing: 0;border:0px solid #fff;font-size:14px!important;color:#333;}
    .xn_c_prodv_76_top2 table tr:nth-child(odd) td{background:#fff;}
  .xn_c_prodv_76_top2 table tr:nth-child(even) td{background:#EEEEEE;}
  
.xn_c_prodv_76_left{width:219px;height: 642px;float: left;background: #efefef;box-shadow: 0 0 8px 0px #d7d7d7;}
.xn_c_prodv_76_right{width:962px;height: 642px;float: right;box-shadow: 0 0 8px 0px #d7d7d7;background: #fff;}
.xn_c_prodv_76_left>div{width:100%;height: 80px;line-height: 80px;padding-left: 45px;border-bottom: 1px solid #d7d7d7;color: #424242;}
.xn_c_prodv_76_mmap1,.xn_c_prodv_76_mmap2{border-bottom: 0px!important;}
.xn_c_prodv_76_right>div{width:100%;height: 80px;line-height: 80px;padding-left: 120px;border-bottom: 1px solid #d7d7d7;color: #757575;overflow: hidden;}

.xn_c_prodv_78_wrap{width:1200px;height: auto;margin: 38px auto;overflow: hidden;}
.xn_c_prodv_78_top2{width:565px;height: auto;overflow: hidden;float: left;margin-left: 70px;}
.xn_c_prodv_78_top2:first-child{margin-left: 0px!important;}
.xn_c_prodv_78_tit{width:100%;height: auto;line-height: 95px;padding-left: 20px;background: url(../images/xn_c_prodv_78_tit.jpg?d=20200901180648379) no-repeat left center;font-size: 30px;color: #404040;}
.xn_c_prodv_78_img{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_78_img img{width:100%;height: 100%;}
.xn_c_prodv_78_Author2{width:100%;height: 120px;line-height: 30px;font-size: 16px;margin-top: 22px;color: #757575;overflow: hidden;}

.xn_c_prodv_79_wrap{width:1200px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_prodv_79_top{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_79_top1{width:100%;height: 105px;line-height: 105px;text-align: center;font-size: 30px;color: #404040;}
.xn_c_prodv_79_top2{width:100%;height: auto;line-height: 30px;color: #333333;font-size: 16px;margin-bottom: 70px;}

.xn_c_676_wrap{width: 100%;overflow: hidden;margin: 0 auto;background: #f7f7f7;}
.xn_c_676_main{height:auto;overflow:hidden;width: 1380px;margin: 0 auto;}
.xn_c_676_top{width:1200px;height: 142px;line-height: 142px;margin-top: 20px;font-size: 44px;color: #333333;text-align: center;margin: 0 auto;}
.xn_c_676_inner{height:auto;position:relative;}
.xn_c_676_inner .xn_c_676_cont{width: 1200px;min-height: 465px;margin: 0 auto 66px auto;overflow: hidden;box-shadow: 0 0 8px 0px #b7b7b7;background: #fff;}
.xn_c_676_inner ul{min-height: 465px;position:relative;}
.xn_c_676_inner li{width:1200px;min-height: 465px;overflow:hidden;float:left;}
.xn_c_676_img{min-height: 465px;overflow:hidden;width: 722px;float:left;}
.xn_c_676_img img{width:100%;height:100%;display:block;border:0;}
.xn_c_676_cont_w{width: 412px;float: left;margin-left: 30px;overflow: hidden;padding-right: 30px;}
.xn_c_676_Name{width: 100%;height: auto;line-height: 40px;color: #404040;font-size: 28px;margin-top: 155px;margin-bottom:15px;}
.xn_c_676_Uses{width: 100%;line-height: 32px;height: auto;font-size: 16px;color: #333333;}
.xn_c_676_prev{width:61px;height:88px;display:block;background:url(../images/swiper-button-prev22.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_676_prev:hover{background:url(../images/swiper-button-prev22_hover.png?d=20200901180648379) no-repeat left center;}
.xn_c_676_next{width:61px;height:88px;display:block;background:url(../images/swiper-button-next22.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_676_next:hover{background:url(../images/swiper-button-next22_hover.png?d=20200901180648379) no-repeat right center;}

.xn_c_prodv_80_wrap{width:100%;height: auto;margin: 0 auto;border-bottom: 1px solid #e5e5e5;overflow: hidden;padding-bottom: 70px;}
.xn_c_prodv_80_Model1{width:1200px;height: 142px;line-height: 142px;margin-top: 20px;font-size: 44px;color: #333333;text-align: center;}
.xn_c_prodv_80_Model{width:1200px;height: auto;clear: both;margin: 0 auto;}
.xn_c_prodv_80_Model2{width:1200px;height: auto;margin: 0 auto;clear: both;}
.xn_c_prodv_80_Model2>ul{width:1200px;}
.xn_c_prodv_80_nrsmall{width:292px;height: 195px;float: left;position: relative;margin-left: 10px;cursor: pointer;transition: all 0.5s;margin-bottom: 10px;overflow: hidden;}
.xn_c_prodv_80_nrsmall:nth-child(1),.xn_c_prodv_80_nrsmall:nth-child(5),.xn_c_prodv_80_nrsmall:nth-child(9){margin-left: 0px!important;}
.xn_c_prodv_80_lftbox{width: 100%;height: auto;}
.xn_c_prodv_80_lftbox img{width: 100%;height: 100%;cursor: pointer;}
.xn_c_prodv_80_name{width:292px;line-height: 22px;text-align: left;background: rgba(0,0,0,0.7);position: absolute;left: 0px;bottom: 0px;font-size: 16px;color: #fff;display: none;padding:10px;text-align:center;}
.xn_c_prodv_80_name a{color: #292929;}
.xn_c_prodv_80_nrsmall:hover{transform: scale(1.2);z-index: 99;box-shadow: 0 0 8px -4px #333;}
.xn_c_prodv_80_nrsmall:hover .xn_c_prodv_80_name{display: block;}
.xn_c_prodv_80_Uses{width:100%;min-height: 195px;clear: both;margin-bottom: 60px;}

.xn_c_casev_72_wrap{width:1370px;height: auto;overflow: hidden;margin: 0 auto 55px auto;}
.xn_c_casev_72_header{width:1200px;height: 155px;line-height: 130px;text-align: center;overflow: hidden;color: #363636;font-size: 44px;margin: 0 auto;padding-top: 25px;}
.xn_c_casev_72_inner{width:100%;height: auto;position: relative;}
.xn_c_72_wbox{width:1200px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_72_wbox>ul>li{width:390px;float: left;height: auto;}
.xn_c_casev_72_img{width:390px;height: 253px;overflow: hidden;}
.xn_c_casev_72_img img{width:100%;height: 100%;transition: all 0.5s;}
.xn_c_casev_72_img img:hover{transform: scale(1.1);}
.xn_c_casev_72_ft{width:100%;height: auto;}
.xn_c_casev_72_name{width:100%;line-height: 30px;font-size: 22px;color: #404040;overflow:hidden;padding-top: 16px;text-align: center;}
.xn_c_casev_72_name a{color: #404040;}
.xn_c_casev_72_name a:hover{color: #3199ee;}
.xn_c_casev_72_neirong{width:100%;height: 90px;line-height: 30px;font-size: 16px;color: #333333;overflow: hidden;}
.xn_c_72_prev{width:61px;height:88px;display:block;background:url(../images/swiper-button-prev22.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_72_prev:hover{background:url(../images/swiper-button-prev22_hover.png?d=20200901180648379) no-repeat left center;}
.xn_c_72_next{width:61px;height:88px;display:block;background:url(../images/swiper-button-next22.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_72_next:hover{background:url(../images/swiper-button-next22_hover.png?d=20200901180648379) no-repeat right center;}

.xn_c_casev_73_wrap{width:100%;height: auto;overflow: hidden;margin: 0 auto 88px auto;background: #f7f7f7;}
.xn_c_casev_73_header{width:1200px;height: 130px;line-height: 130px;text-align: center;overflow: hidden;color: #363636;font-size: 44px;margin: 0 auto;}
.xn_c_casev_73_inner{width:100%;height: auto;position: relative;}
.xn_c_casev_73_wbox{width:1370px;height: auto;overflow: hidden;margin: 0 auto 55px auto;}
.xn_c_73_wbox{width:1200px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_73_wbox>ul>li{width:390px;float: left;height: auto;}
.xn_c_casev_73_img{width:390px;height: 253px;margin-bottom: 7px;overflow: hidden;cursor:pointer;position: relative;}
  .xn_c_casev_73_img:before{content:'';position:absolute;top:50%;left:50%;z-index: 9;width: 98px;height: 98px;margin: -46px 0 0 -46px;background:url(../images/xn_c_index_275_cImg.png) no-repeat center;}
.xn_c_casev_73_img img{width:100%;height: 100%;transition: all 0.5s;}
.xn_c_casev_73_img:hover img{transform: scale(1.1);}
.xn_c_casev_73_ft{width:100%;height: auto;}
.xn_c_casev_73_name{width:100%;line-height: 30px;font-size: 22px;color: #404040;overflow:hidden;padding-top: 16px;text-align: center;}
.xn_c_casev_73_name a{color: #404040;}
.xn_c_casev_73_name a:hover{color: #3199ee;}
.xn_c_casev_73_neirong{display: none;}
.xn_c_73_prev{width:61px;height:88px;display:block;background:url(../images/swiper-button-prev22.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_73_prev:hover{background:url(../images/swiper-button-prev22_hover.png?d=20200901180648379) no-repeat left center;}
.xn_c_73_next{width:61px;height:88px;display:block;background:url(../images/swiper-button-next22.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_73_next:hover{background:url(../images/swiper-button-next22_hover.png?d=20200901180648379) no-repeat right center;}
  .xn_c_casev_73_cnt{display:none;}
  
 .nvideo_lb .nvideo_lb_mright{display: none;}
.n_video_m_tc{position: fixed;top: 0;left: 0;z-index: 999;background: rgba(0,0,0,0.8);width: 100%;height: 100%;display: none;}
.n_video_m_tc_colse{position: absolute;width: 54px;height: 54px;cursor: pointer;top: 50%;left:45%;border-radius: 50%;background: url(../images/xn_c_video_9_bigImg.png?d=20200901180646316) no-repeat center #fff;transition: all 0.5s;z-index: 1200;margin-top: -317px;margin-left: 529px;}
.n_video_m_tc_colse:hover{transform: rotate(90deg);}
.n_video_m_tc .nvideo_lb_video{display: block;}
.n_video_m_tc .xn_c_casev_73_li{display: none;}
.n_video_m_tc .xn_c_casev_73_li.active{display: block;position: inherit;}
.n_video_m_tc .xn_c_casev_73_img{display: none;}
.n_video_m_tc .xn_c_casev_73_ft{width:100%;height: 100%;display:block;}
.n_video_m_tc .xn_c_casev_73_name{position: absolute;top: 50%;left: 0;width: 100%;height: 60px;line-height: 60px;font-size: 24px;color: #fff;text-align: center;margin-top: -320px;z-index: 1000;}
.n_video_m_tc .xn_c_casev_73_cnt{display:block;position: absolute;width: 1012px;height: 32px;top: 50%;left: 50%;margin-left: -506px;font-size: 16px;color: #fff;text-align: center;line-height: 32px;}
.n_video_m_tc iframe{display: block;position: absolute;width: 865px;height: 518px;top: 50%;left: 50%;margin-left: -420px;margin-top: -259px;overflow: hidden;}
.n_video_m_tc video{display: block;position: absolute;width: 865px;height: 518px;top: 50%;left: 50%;margin-left: -420px;margin-top: -259px;overflow: hidden;}
  .n_video_m_tc_left{position: absolute;width: 79px;height: 79px;top: 50%;left: 32px;margin-top: -40px;z-index: 999;cursor: pointer;background: url(../images/n_video_m_tc_left.png?d=20200901180646316) no-repeat center;}
.n_video_m_tc_right{position: absolute;width: 79px;height: 79px;top: 50%;right: 32px;margin-top: -40px;z-index: 999;cursor: pointer;background: url(../images/n_video_m_tc_right.png?d=20200901180646316) no-repeat center;}
.n_video_m_tc .nvideo_lb_xq{display: none;}

.xn_c_78_wrap{width: 100%;overflow: hidden;position: relative;height: auto;}
.xn_c_78_top{width: 1200px;margin:40px auto;position: relative;overflow: hidden;display: block;}
.xn_c_78_t3{float: left;height: 89px;line-height: 89px;font-size: 44px;color: #363636;text-align: center;}
.xn_c_78_inner{width: 1364px;margin:25px auto 40px auto;position:relative;overflow: hidden;height: 160px;}
.xn_c_78_wbox{width: 1200px;height: auto;margin:0 auto;position: relative;}
.xn_c_78_nrbox{width: 170px!important;height: 80px!important;float:left;overflow: hidden;margin-top:0!important;}
.xn_c_78_lftbox img{width:auto;height: 80px;margin:0 auto;}
.xn_c_78_next,.xn_c_78_prev{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;bottom: 45px!important;}
.xn_c_78_prev{background: url(../images/banner-prev.png?d=20200901180648379) no-repeat center #fff!important;left: 5px!important;}
.xn_c_78_next{background: url(../images/banner-next.png?d=20200901180648379) no-repeat center #fff!important;right: 5px!important;}
.xn_c_78_feedback{width:308px;height: 47px;line-height: 47px;text-align: center;font-size: 16px;color: #ffffff;background: #349bef;margin: 0 auto 70px auto;cursor: pointer;border-radius: 3px;}

.xn_c_98_wrap{position: fixed;width: 100%;height: 100%;top: 0;left: 0;z-index: 10000;background:rgba(0,0,0,0.5);display: none;}
.xn_c_98_colse{position:absolute;top:-13px;right:-13px;z-index: 8;width: 30px;height: 30px;border-radius: 50%;background: #fff;text-align: center;line-height: 30px;font-size: 25px;cursor: pointer;}
.xn_c_98_wrap_w{width:900px;height: 640px;margin:-320px 0 0 -450px;position: absolute;top: 50%;left: 50%;z-index: 55;background: #fff;}
.xn_c_98_top{width:100%;height: auto;margin-top: 50px;margin-bottom: 20px;}
.xn_c_98_top1{width:100%;height: 83px;line-height: 83px;text-align: center;font-size: 44px;color: #232323;}
.xn_c_98_top2{width:100%;height: 35px;line-height: 35px;text-align: center;font-size: 16px;color: #757575;}
.xn_c_98_main{width:830px;height: auto;overflow: hidden;margin:0 auto;}
.EIMS_C_40032_3_text{width:401px;height: 46px;float: left;overflow: hidden;margin-right: 7px;position: relative;margin-bottom: 13px;margin-left: 7px;}
.EIMS_C_40032_3_text input{width:401px;height: 44px;line-height: 44px;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 16px;color: #292727;text-indent: 20px;}
.EIMS_C_40032_3_text label{position: absolute;top:1px;left: 20px; height: 44px;line-height: 44px;font-size: 16px;color: #292727;display:none!important;}
.EIMS_C_40032_3_textarea{width:818px;height: 155px;float: left;overflow: hidden;position: relative;margin-bottom: 13px;margin-left: 7px;}
.EIMS_C_40032_3_textarea textarea{width:818px;height: 153px;line-height: 44px;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 16px;color: #292727;padding-right: 20px;padding-left: 20px;}
.EIMS_C_40032_3_textarea label{position: absolute;top:1px;left: 20px; height: 44px;line-height: 44px;font-size: 16px;color: #292727;display:none!important;}
.xn_c_98_Reset{display: none;}
.xn_c_98_Submit{width:255px;height: auto;margin: 0px auto;overflow: hidden;padding-top: 22px;}
#EIMS_C_40032_3_Submit{width:255px;height: 56px;line-height: 56px;text-align: center;display: block;font-size: 18px;color: #ffffff;background: url(../images/EIMS_C_40032_3_Submit.jpg?d=20200901180648379) no-repeat center;border:0px!important;}
}
@media screen and (min-width:1200px) and (max-width:1280px){
  .xn_c_676_main{width:1200px;}
  .xn_c_casev_72_wrap{width:1200px;}
  .xn_c_casev_73_wbox{width:1200px;}
  .xn_c_78_inner{width:1200px;}
  .xn_c_78_prev{z-index:5;}
   .xn_c_78_next{z-index:5;}
  
}
@media (max-width: 768px){
html, body{overflow: auto!important;}
.n_main{position: relative;width: 100%;height: auto;overflow: hidden;background: #fff;}
.n_content_right{width: 100%;height: auto;}
.n_content_right_m{width:100%;height: auto;margin: 0 auto;overflow: hidden;}
.n_content_right_mview{width:94%;height: auto;overflow: hidden;margin: 0 auto;}
.n_content_right_mview1{width:100%;height: auto;overflow: hidden;background: #f5f5f5;margin-top: 0.6rem;}

.n_content_left_cnt{width: 100%;height: auto;position: relative;box-shadow:0 0.08rem 0.06666666666666667rem -0.06666666666666667rem #dedede;overflow-x: scroll;}
.n_content_left_cnt>ul{width: 32rem;height: 1.2rem;margin:0 auto;font-size: 0;text-align: center;}
.n_content_left_cnt>ul>ul{display: inline;}
.n_content_left_cnt>ul>ul>li{margin: 0;float:left;margin:0 0.6rem;height: 1.2rem;line-height: 1.2rem;font-size: 0.37333333333333335rem;}
.n_content_left_cnt>ul>ul>li>a{color: #363636;}
.n_content_left_cnt>ul>ul>li:hover>a,.n_content_left_cnt>ul>ul>li.left_menu1_cur>a,.n_content_left_cnt>ul>ul>li.left_menu1_2>a{color: #3199ee;}
.n_content_left_cnt>ul>ul>li>ul{display: none!important;}
.n_content_left2_cnt>ul>ul>li,.n_content_left2_cnt{display: none;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur,.n_content_left2_cnt>ul>ul>li.left2_menu1_2{display: block;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur>a,.n_content_left2_cnt>ul>ul>li.left2_menu1_2>a{display: none;}
.n_content_left2_cnt>ul>ul>li>ul{width: auto;margin:0 auto;font-size: 0;text-align: center;}
.n_content_left2_cnt>ul>ul>li>ul>li{display: inline-block;*display: inline;*zoom: 1;width: 2.933333333333333rem;height: 0.9333333333333333rem;margin:0.26666666666666666rem 0.13333333333333333rem 0 0.13333333333333333rem;box-shadow: 0 0 0.10666666666666667rem 0px #b7b7b7;font-size: 0.37333333333333335rem;color: #333333;line-height: 0.9333333333333333rem;}
.n_content_left2_cnt>ul>ul>li>ul>li>a{display: block;color: #333;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur{background: #349BEF;box-shadow:none;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover>a,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur>a{color: #fff;}

.xn_c_products_3_warp{width: 100%;height: auto;position: relative;overflow: hidden;}
.xn_c_products_3_c iframe{width:100%!important;height: 5.2rem!important;}
   .xn_c_products_3_c video{width:100%!important;height: 5.2rem!important;}


.xn_c_products_2_warp{width:94%;height: auto;overflow: hidden;margin: 0.4266666666666667rem auto 0.7333333333333333rem auto;}
.xn_c_products_2_t{width:100%;height: 0.9066666666666666rem;line-height: 0.9066666666666666rem;font-size: 0.48rem;color: #404040;}
.xn_c_products_2_c{width:100%;height: 2rem;line-height: 0.6666666666666666rem;color: #333333;font-size: 0.3466666666666667rem;}

.xn_c_products_4_warp{width: 94%;height: auto;position: relative;overflow: hidden;margin: 0 auto;}
.xn_c_products_4_t{width: 100%;height: 1.7333333333333334rem;line-height: 1.7333333333333334rem;font-size: 0.64rem;color: #333333;text-align: center;margin: 0.5333333333333333rem auto 0 auto;}
.xn_c_products_4_c{width:100%;height: auto;font-size: 0.3466666666666667rem;color: #757575;line-height: 0.6666666666666666rem;}
.xn_c_products_4_warp table{border-collapse: collapse;}
.xn_c_products_4_warp table th,.xn_c_products_4_warp table td{border-spacing: 0;border:0px;}

.xn_c_prodv_76_wrap{width:100%;height: auto;margin: 0 auto;overflow: hidden;background: #f7f7f7;padding-bottom: 0.9333333333333333rem;}
.xn_c_prodv_76_top{width:100%;height: auto;margin: 0 auto;text-align: center;}
.xn_c_prodv_76_top1{width:100%;height: 1.7333333333333334rem;line-height: 1.7333333333333334rem;margin-top: 0.5333333333333333rem;font-size: 0.64rem;color: #333333;text-align: center;}
.xn_c_prodv_76_top2{height: auto;margin: 0 auto;font-size: 0.3466666666666667rem;color: #424242;text-align: left;line-height: 0.37333333333333335rem;}
.xn_c_prodv_76_top2 table{border-collapse: collapse;width: 100%;margin:0 auto;}
  .xn_c_prodv_76_top2 span{font-size:0.33rem!important;}
.xn_c_prodv_76_top2 table th,.xn_c_prodv_76_top2 table td{border-spacing: 0;border:border:2px solid #fff;font-size: 0.3466666666666667rem;!important;color:#333;}
    .xn_c_prodv_76_top2 table tr:nth-child(odd) td{background:#F6F6F6;}
  .xn_c_prodv_76_top2 table tr:nth-child(even) td{background:#EEEEEE;}
.xn_c_prodv_76_left{width:3.2rem;height: 8.56rem;float: left;background: #efefef;box-shadow: 0 0 0.10666666666666667rem 0px #d7d7d7;margin-left: 0.4rem;}
.xn_c_prodv_76_right{width: 14.533333rem;height: 8.56rem;float: right;box-shadow: 0 0 0.10666666666666667rem 0px #d7d7d7;background: #fff;margin-right: 0.4rem;}
.xn_c_prodv_76_left>div{width:100%;height: 1.0666666666666667rem;line-height: 1.0666666666666667rem;padding-left: 0.49333333333333335rem;border-bottom: 1px solid #d7d7d7;color: #424242;}
.xn_c_prodv_76_mmap1,.xn_c_prodv_76_mmap2{border-bottom: 0px!important;}
.xn_c_prodv_76_right>div{width: 100%;height: 1.0666666666666667rem;line-height: 1.0666666666666667rem;padding-left: 0.5333333333333333rem;border-bottom: 1px solid #d7d7d7;color: #757575;overflow: hidden;}

.xn_c_prodv_78_wrap{width:94%;height: auto;margin: 0px auto;overflow: hidden;}
.xn_c_prodv_78_top2{width:100%;height: auto;overflow: hidden;margin-top: 0.5066666666666667rem;}
.xn_c_prodv_78_tit{width:100%;height: auto;line-height: 1.52rem;padding-left: 0.49333333333333335rem;background: url(../images/xn_c_prodv_78_tit.jpg?d=20200901180648379) no-repeat left center;font-size: 0.48rem;color: #404040;background-size: 0.05333333333333334rem 0.37333333333333335rem;}
.xn_c_prodv_78_img{width:100%;height: 6.36rem;overflow: hidden;margin-bottom: 0.5066666666666667rem;}
.xn_c_prodv_78_img img{width:100%;height: 100%;}
.xn_c_prodv_78_Author2{width:100%;height: 4rem;line-height: 0.6666666666666666rem;font-size: 0.3466666666666667rem;margin-top: 0.29333333333333333rem;color: #757575;overflow: hidden;}

.xn_c_prodv_79_wrap{width:94%;height: auto;margin: 0.56rem auto 0 auto;overflow: hidden;}
.xn_c_prodv_79_top{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_79_top1{width:100%;height: 1.2rem;line-height: 1.2rem;text-align: center;font-size: 0.48rem;color: #404040;margin-top: 0.4rem;}
.xn_c_prodv_79_top2{width:100%;height: auto;padding: 30px 0;line-height: 0.6666666666666666rem;color: #757575;font-size: 0.3466666666666667rem;margin-bottom: 0.9333333333333333rem;}

.xn_c_676_wrap{width: 100%;overflow: hidden;margin: 0 auto;background: #f7f7f7;}
.xn_c_676_main{height:auto;overflow:hidden;width: 100%;margin: 0 auto;}
.xn_c_676_top{width:100%;height: 1.8933333333333333rem;line-height: 1.8933333333333333rem;margin-top: 0.26666666666666666rem;font-size: 0.5866666666666667rem;color: #333333;text-align: center;margin: 0 auto;}
.xn_c_676_inner{height:auto;position:relative;}
.xn_c_676_inner .xn_c_676_cont{width: 84%;margin: 0 auto 1.04rem auto;overflow: hidden;box-shadow: 0 0 0.10666666666666667rem 0px #b7b7b7;background: #fff;}
.xn_c_676_inner ul{position:relative;}
.xn_c_676_inner li{width:8.4rem;overflow:hidden;float:left;}
.xn_c_676_img{overflow:hidden;width: 8rem;margin: 0 auto;}
.xn_c_676_img img{width:100%;height:100%;display:block;border:0;}
.xn_c_676_cont_w{width:100%;overflow: hidden;height: auto;text-align: center;}
.xn_c_676_Name{width: 94%;height: auto;line-height: 0.7333333333333333rem;color: #404040;font-size: 0.4rem;margin: 0 auto 0 auto;}
.xn_c_676_Uses{width:94%;line-height: 0.6666666666666666rem;height: 1.3333333333333333rem;font-size: 0.3466666666666667rem;color: #333333;margin: 0 auto;overflow: hidden;}
.xn_c_676_prev{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-prev22_m.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:43%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_676_prev:hover{background:url(../images/swiper-button-prev22_hover_m.png?d=20200901180648379) no-repeat left center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_676_next{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-next22_m.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:43%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_676_next:hover{background:url(../images/swiper-button-next22_hover_m.png?d=20200901180648379) no-repeat right center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}

.xn_c_prodv_80_wrap{width:100%;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_prodv_80_Model1{width:100%;height: 1.8933333333333333rem;line-height: 1.8933333333333333rem;margin-top: 0.26666666666666666rem;font-size: 0.64rem;color: #363636;text-align: center;}
.xn_c_prodv_80_Model{width:94%;height: auto;clear: both;margin: 0 auto;}
.xn_c_prodv_80_Model2{width:100%;height: auto;margin: 0 auto;clear: both;}
.xn_c_prodv_80_Model2>ul{width:100%;}
.xn_c_prodv_80_nrsmall{width: 49%;height: 3.04rem;float: left;position: relative;margin-left: 2%;cursor: pointer;transition: all 0.5s;margin-bottom: 2%;overflow: hidden;}
.xn_c_prodv_80_nrsmall:nth-child(odd){margin-left: 0px!important;}
.xn_c_prodv_80_lftbox{width: 100%;height: 3.04rem;}
.xn_c_prodv_80_lftbox img{width: 100%;height: 100%;}
.xn_c_prodv_80_name{width:100%;line-height: 0.4866666666666666rem;text-align: left;background: rgba(0,0,0,0.7);position: absolute;left: 0px;bottom: 0px;font-size: 0.3466666666666667rem;color: #fff;display: none;text-align: center;padding: 0.2rem 3%;}

.xn_c_prodv_80_name a{color: #292929;}
.xn_c_prodv_80_nrsmall:hover{transform: scale(1.1);z-index: 99;box-shadow: 0 0 0.10666666666666667rem -0.05333333333333334rem #333;}
.xn_c_prodv_80_nrsmall:hover .xn_c_prodv_80_name{display: block;}
.xn_c_prodv_80_Uses{width:100%;min-height: 2.6rem;clear: both;margin-bottom: 0.8rem;}

  
  .xn_c_index_43_prdmore2{text-align: center;}
.xn_c_index_43_prdmore2 a{border-radius: 5px;padding: 0 0.2rem;color: #fff;width: auto;height: 1.0666666666666667rem;line-height: 1.0666666666666667rem;text-align: center;font-size: 0.3466666666666667rem;background: #349bef;margin:0.4rem auto 0 auto;display:inline-block;}


.xn_c_casev_72_wrap{width:100%;height: auto;overflow: hidden;margin: 0 auto 0.7333333333333333rem auto;}
.xn_c_casev_72_header{width:100%;height: 2.04rem;line-height: 1.4rem;text-align: center;overflow: hidden;color: #363636;font-size: 0.64rem;margin: 0 auto;padding-top: 0.64rem;}
.xn_c_casev_72_inner{width:100%;height: auto;position: relative;}
.xn_c_72_wbox{width:84%;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_72_wbox>ul{width:100%;}
.xn_c_72_wbox>ul>li{width:8.4rem;float: left;height: auto;}
.xn_c_casev_72_img{width:100%;height: 5.1066666666666665rem;overflow: hidden;}
.xn_c_casev_72_img img{width:100%;height: 100%;}
.xn_c_casev_72_ft{width:100%;height: auto;}
.xn_c_casev_72_name{width:100%;height: 1.28rem;line-height: 1.28rem;font-size: 0.48rem;color: #404040;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;text-align: center;}
.xn_c_casev_72_name a{color: #404040;}
.xn_c_casev_72_name a:hover{color: #3199ee;}
.xn_c_casev_72_neirong{width:100%;height: 1.2rem;line-height: 0.4rem;font-size: 0.21333333333333335rem;color: #333333;overflow: hidden;}
.xn_c_72_prev{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-prev22_m.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:50%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_72_prev:hover{background:url(../images/swiper-button-prev22_hover_m.png?d=20200901180648379) no-repeat left center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_72_next{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-next22_m.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:50%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_72_next:hover{background:url(../images/swiper-button-next22_hover_m.png?d=20200901180648379) no-repeat right center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}

.xn_c_casev_73_wrap{width:100%;height: auto;overflow: hidden;margin: 0 auto;background: #f5f5f5;}
.xn_c_casev_73_header{width:100%;height: 2.04rem;line-height: 1.4rem;text-align: center;overflow: hidden;color: #363636;font-size: 0.64rem;margin: 0 auto;padding-top: 0.64rem;}
.xn_c_casev_73_inner{width:100%;height: auto;position: relative;}
.xn_c_73_wbox{width:84%;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_73_wbox>ul{width:100%;}
.xn_c_73_wbox>ul>li{width:8.4rem;float: left;height: auto;margin-bottom: 0.64rem;}
.xn_c_casev_73_img{width:100%;height: 5.1066666666666665rem;overflow: hidden;position: relative;}
  .xn_c_casev_73_img:before{content:'';position:absolute;width: 1.3066666666666666rem;height: 1.3066666666666666rem;top: 50%;left: 50%;margin-top: -0.6533333333333333rem;margin-left: -0.6533333333333333rem;z-index: 5;background: url(../images/xn_c_index_275_cImg.png?d=20200901180642697) no-repeat center;cursor: pointer;background-size: 1.3066666666666666rem 1.3066666666666666rem;}
.xn_c_casev_73_img img{width:100%;height: 100%;}
.xn_c_casev_73_ft{width:100%;height: auto;}
.xn_c_casev_73_name{width:100%;height: 1.28rem;line-height: 1.28rem;font-size: 0.48rem;color: #404040;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;text-align: center;}
.xn_c_casev_73_name a{color: #404040;}
.xn_c_casev_73_name a:hover{color: #3199ee;}
.xn_c_casev_73_neirong{width:100%;height: 1.2rem;line-height: 0.4rem;font-size: 0.21333333333333335rem;color: #333333;overflow: hidden;display: none;}
.xn_c_73_prev{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-prev22_m.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:54%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_73_prev:hover{background:url(../images/swiper-button-prev22_hover_m.png?d=20200901180648379) no-repeat left center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_73_next{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-next22_m.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:54%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_73_next:hover{background:url(../images/swiper-button-next22_hover_m.png?d=20200901180648379) no-repeat right center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
  .xn_c_casev_73_cnt{display:none;}
  
.n_video_m_tc{position: fixed;top: 0;left: 0;z-index: 999;background: rgba(0,0,0,0.8);width: 100%;height: 100%;display: none;}
.n_video_m_tc_colse{position: absolute;width: 0.72rem;height: 0.72rem;cursor: pointer;bottom: 19%;left:50%;border-radius: 50%;background: url(../images/xn_c_video_9_bigImg.png?d=20200901180646316) no-repeat center #fff;transition: all 0.5s;z-index: 5;margin-left: -0.49333333333333335rem;background-size: 0.5866666666666667rem 0.5866666666666667rem;}
.n_video_m_tc_colse:hover{transform: rotate(90deg);}
.n_video_m_tc .nvideo_lb_video{display: block;}
.n_video_m_tc .xn_c_casev_73_li{display: none;display: none;width: 100%!important;height: 100%!important;position: absolute;z-index:2!important;transform: translateX(0) scale(1)!important;}
.n_video_m_tc .xn_c_casev_73_li.active{display: block;position: inherit;}
.n_video_m_tc .xn_c_casev_73_img{display: none;}
.n_video_m_tc .xn_c_casev_73_ft{width:100%;height: 100%;}
.n_video_m_tc .xn_c_casev_73_name{position: absolute;top: 50%;left: 0;width: 100%;height: 0.8rem;line-height: 0.8rem;font-size: 0.32rem;color: #fff;text-align: center;margin-top: -3.466666666666667rem;display:block;}
.n_video_m_tc .xn_c_casev_73_cnt{display: block;    height: 100vh;}
.n_video_m_tc iframe{display: block;position: absolute;width: 94%;height: 5.333333333333333rem;top: 50%;left: 50%;margin-left: -47%;margin-top: -2.6666666666666665rem;overflow: hidden;}
 .n_video_m_tc video{display: block;position: absolute;width: 94%;height: 5.333333333333333rem;top: 50%;left: 50%;margin-left: -47%;margin-top: -2.6666666666666665rem;overflow: hidden;}
.n_video_m_tc_left{position: absolute;width: 1.0533333333333332rem;height: 1.0533333333333332rem;top: 50%;left: 0.4266666666666667rem;margin-top: -0.5333333333333333rem;z-index: 2;cursor: pointer;background: url(../images/n_video_m_tc_left.png?d=20200901180646316) no-repeat center;background-size: 1.0533333333333332rem 1.0533333333333332rem;}
.n_video_m_tc_right{position: absolute;width: 1.0533333333333332rem;height: 1.0533333333333332rem;top: 50%;right: 0.4266666666666667rem;margin-top: -0.5333333333333333rem;z-index: 2;cursor: pointer;background: url(../images/n_video_m_tc_right.png?d=20200901180646316) no-repeat center;background-size: 1.0533333333333332rem 1.0533333333333332rem;}
.n_video_m_tc .nvideo_lb_xq{display: none;}

.xn_c_78_wrap{width: 100%;overflow: hidden;position: relative;height: auto;}
.xn_c_78_top{width: 94%;margin:0.5333333333333333rem auto;position: relative;overflow: hidden;}
.xn_c_78_t3{height: 1.1866666666666668rem;line-height: 1.1866666666666668rem;font-size: 0.64rem;color: #363636;text-align: center;display: block;}
.xn_c_78_inner{width: 100%;margin:0.3333333333333333rem auto 0.5333333333333333rem auto;position:relative;overflow: hidden;height: 2.1333333333333333rem;}
.xn_c_78_wbox{width: 84%;height: auto;margin:0 auto;position: relative;}
.xn_c_78_nrbox{height: 1.0666666666666667rem!important;float:left;overflow: hidden;margin-top:0!important;}
.xn_c_78_nrbox img{width:auto;height: 1.0666666666666667rem;margin:0 auto;display: block;}
.xn_c_78_prev{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-prev22_m.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:17%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_78_prev:hover{background:url(../images/swiper-button-prev22_hover_m.png?d=20200901180648379) no-repeat left center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_78_next{width:0.6666666666666666rem;height:1.4933333333333334rem;display:block;background:url(../images/swiper-button-next22_m.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:17%;cursor:pointer;z-index: 99;background-size: 0.6666666666666666rem 1.4933333333333334rem;}
.xn_c_78_next:hover{background:url(../images/swiper-button-next22_hover_m.png?d=20200901180648379) no-repeat right center;background-size: 0.6666666666666666rem 1.4933333333333334rem;}


.xn_c_78_feedback{border-radius: 5px;padding: 0 0.2rem;color: #fff;width: 13%;height: 1.0666666666666667rem;line-height: 1.0666666666666667rem;text-align: center;font-size: 0.3466666666666667rem;background: #349bef;margin:0.4rem auto 0.8rem auto;display:block;}


.xn_c_98_wrap{position: fixed;width: 100%;height: 100%;top: 0;left: 0;z-index: 10000;background:rgba(0,0,0,0.5);display: none;}
.xn_c_98_colse{position:absolute;top:-0.22666666666666666rem;right:-0.22666666666666666rem;z-index: 8;width: 0.5333333333333333rem;height: 0.5333333333333333rem;border-radius: 50%;background: #fff;text-align: center;line-height: 0.4666666666666667rem;font-size: 0.4533333333333333rem;cursor: pointer;}
.xn_c_98_wrap_w{width:94%;height: 9.866666666666667rem;margin:-4.933333333333334rem 0 0 -47%;position: absolute;top: 50%;left: 50%;z-index: 55;background: #fff;padding:0 3%;}
.xn_c_98_top{width:100%;height: auto;overflow: hidden;text-align: center;}
.xn_c_98_top1{width:100%;height: 0.88rem;line-height: 0.88rem;font-size: 0.4rem;color: #232323;}
.xn_c_98_top2{width:100%;height: auto;line-height: 0.5333333333333333rem;font-size: 0.32rem;color: #757575;}
.xn_c_98_main{width:auto;height: auto;overflow: hidden;margin-top: 0.26666666666666666rem;}
.EIMS_C_40032_3_text{width:47%;height: 0.9333333333333333rem;overflow: hidden;position: relative;float: left;margin:0 1.5% 0.26666666666666666rem 1.5%;}
.EIMS_C_40032_3_text input{width:100%;height: 0.9333333333333333rem;line-height: 0.9333333333333333rem;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 0.37333333333333335rem;color: #292727;text-indent: 0.26666666666666666rem;}
.EIMS_C_40032_3_text label{position: absolute;top:0px;left: 0.26666666666666666rem; height: 0.9333333333333333rem;line-height: 0.9333333333333333rem;font-size: 0.37333333333333335rem;color: #292727;display:none!important;}
.EIMS_C_40032_3_textarea{width:100%;height: 2rem;overflow: hidden;position: relative;margin:0 1.5% 0.26666666666666666rem 1.5%;}
.EIMS_C_40032_3_textarea textarea{width:97%;height: 2rem;line-height: 0.9333333333333333rem;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 0.37333333333333335rem;color: #292727;padding-right: 0.26666666666666666rem;padding-left: 0.26666666666666666rem;}
.EIMS_C_40032_3_textarea label{position: absolute;top:0.013333333333333334rem;left: 0.26666666666666666rem; height: 1.2rem;line-height: 1.2rem;font-size: 0.37333333333333335rem;color: #292727;display:none!important;}
.xn_c_98_Reset{display: none;}

  #EIMS_C_40032_3_Submit{border-radius: 5px;padding: 0 0.2rem;color: #fff;width: auto;height: 1.0666666666666667rem;line-height: 1.0666666666666667rem;text-align: center;font-size: 0.3466666666666667rem;background: linear-gradient(to right, #3199EE , #6EC0FF);margin:0.4rem auto 0 auto;display: block;
    border: 0;}
  
  
}

@media screen and (min-width:1130px) and (max-width:1280px){
.n_main{width: 100%;height: auto;position: relative;overflow: hidden;background: #fff;}
.n_content_right{width: 100%;height: auto;background:#fff;}
.n_content_right_m{width:100%;height: auto;margin: 0 auto;overflow: hidden;}
.n_content_right_mview{width:100%;height: 450px;margin-top: 45px;overflow: hidden;}
.n_content_right_mview1{width: 1000px;height: 450px;margin: 0 auto;overflow: hidden;background: #f5f5f5;}

.n_content_left_cnt{width: 100%;height: auto;position: relative;box-shadow:0 6px 5px -5px #dedede;padding:10px 0;}
.n_content_left_cnt>ul{width: 1000px;height: auto;margin:0 auto;font-size: 0;text-align: left;}
.n_content_left_cnt>ul>ul{display: inline;}
.n_content_left_cnt>ul>ul>li{margin: 0;display: inline-block;*display: inline;*zoom: 1;height: 42px;line-height: 42px;font-size: 16px;width:200px;}
.n_content_left_cnt>ul>ul>li>a{color: #363636;}
.n_content_left_cnt>ul>ul>li:hover>a,.n_content_left_cnt>ul>ul>li.left_menu1_cur>a,.n_content_left_cnt>ul>ul>li.left_menu1_2>a{color: #3199ee;}
.n_content_left_cnt>ul>ul>li>ul{display: none!important;}
.n_content_left2_cnt>ul>ul>li{display: none;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur,.n_content_left2_cnt>ul>ul>li.left2_menu1_2{display: block;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur>a,.n_content_left2_cnt>ul>ul>li.left2_menu1_2>a{display: none;}
.n_content_left2_cnt>ul>ul>li>ul{width: 1000px;margin:0 auto;font-size: 0;text-align: center;}
.n_content_left2_cnt>ul>ul>li>ul>li{display: inline-block;*display: inline;*zoom: 1;width: 150px;height: 40px;margin:20px 10px;box-shadow: 0 0 8px 0px #b7b7b7;font-size: 18px;color: #333333;line-height: 40px;border-radius: 3px;}
.n_content_left2_cnt>ul>ul>li>ul>li>a{display: block;color: #333;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur{background: #349BEF;box-shadow:none;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover>a,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur>a{color: #fff;}

.xn_c_products_3_warp{width: 625px;height: 450px;position: relative;overflow: hidden;float: left;}
.xn_c_products_3_c iframe{width:625px!important; height: 450px!important; }
.xn_c_products_3_c video{width:625px!important; height: 450px!important; }

.xn_c_products_2_warp{width: 315px;height: 450px;float: left;overflow: hidden;margin-left: 37px;}
.xn_c_products_2_t{width:100%;height: 73px;line-height: 73px;margin-top: 121px;font-size: 26px;color: #404040;}
.xn_c_products_2_c{width:100%;height: 120px;line-height: 30px;color: #333333;font-size: 14px;}

.xn_c_products_4_warp{width: 1000px;height: auto;position: relative;overflow: hidden;margin: 0 auto;}
.xn_c_products_4_t{width: 1000px;height: 100px;line-height: 100px;font-size: 35px;color: #333333;text-align: center;margin: 20px auto 0 auto;}
.xn_c_products_4_c{width:100%;height: auto;font-size: 16px;color: #333333;line-height: 38px;}
.xn_c_products_4_warp table{border-collapse: collapse;}
.xn_c_products_4_warp table th,.xn_c_products_4_warp table td{border-spacing: 0;border:0px;padding:0px!important;}

.xn_c_prodv_76_wrap{width:100%;height: auto;margin: 30px auto 0 auto;overflow: hidden;background: #f7f7f7;padding-bottom: 70px;}
.xn_c_prodv_76_top{width: 1000px;height: auto;margin: 0 auto;}
.xn_c_prodv_76_top1{width:100%;height: 100px;line-height: 100px;margin-top: 20px;font-size: 35px;color: #333333;text-align: center;}
.xn_c_prodv_76_top2{width:100%;height: auto;margin: 0 auto;font-size: 16px;color: #424242;text-align: left;line-height: 28px;}
  .xn_c_prodv_76_top2 table{border-collapse: collapse;width: 100%;margin:0 auto;}
.xn_c_prodv_76_top2 table th,.xn_c_prodv_76_top2 table td{border-spacing: 0;border:0px solid #fff;font-size:14px!important;color:#333;}
    .xn_c_prodv_76_top2 table tr:nth-child(odd) td{background:#fff;}
  .xn_c_prodv_76_top2 table tr:nth-child(even) td{background:#EEEEEE;}
  
.xn_c_prodv_76_left{width:219px;height: 642px;float: left;background: #efefef;box-shadow: 0 0 8px 0px #d7d7d7;}
.xn_c_prodv_76_right{width:962px;height: 642px;float: right;box-shadow: 0 0 8px 0px #d7d7d7;background: #fff;}
.xn_c_prodv_76_left>div{width:100%;height: 80px;line-height: 80px;padding-left: 45px;border-bottom: 1px solid #d7d7d7;color: #424242;}
.xn_c_prodv_76_mmap1,.xn_c_prodv_76_mmap2{border-bottom: 0px!important;}
.xn_c_prodv_76_right>div{width:100%;height: 80px;line-height: 80px;padding-left: 120px;border-bottom: 1px solid #d7d7d7;color: #757575;overflow: hidden;}

.xn_c_prodv_78_wrap{width: 1000px;height: auto;margin: 38px auto;overflow: hidden;}
.xn_c_prodv_78_top2{width: 465px;height: auto;overflow: hidden;float: left;margin-left: 70px;}
.xn_c_prodv_78_top2:first-child{margin-left: 0px!important;}
.xn_c_prodv_78_tit{width:100%;height: auto;line-height: 80px;padding-left: 20px;background: url(../images/xn_c_prodv_78_tit.jpg?d=20200901180648379) no-repeat left center;font-size: 26px;color: #404040;}
.xn_c_prodv_78_img{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_78_img img{width:100%;height: 100%;}
.xn_c_prodv_78_Author2{width:100%;height: 120px;line-height: 30px;font-size: 14px;margin-top: 22px;color: #757575;overflow: hidden;}

.xn_c_prodv_79_wrap{width: 1000px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_prodv_79_top{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_79_top1{width:100%;height: 105px;line-height: 105px;text-align: center;font-size: 30px;color: #404040;}
.xn_c_prodv_79_top2{width:100%;height: auto;line-height: 30px;color: #333333;font-size: 16px;margin-bottom: 70px;}

.xn_c_676_wrap{width: 100%;overflow: hidden;margin: 0 auto;background: #f7f7f7;}
.xn_c_676_main{height:auto;overflow:hidden;width: 1000px;margin: 0 auto;}
.xn_c_676_top{width: 1000px;height: 100px;line-height: 100px;margin-top: 20px;font-size: 35px;color: #333333;text-align: center;margin: 0 auto;}
.xn_c_676_inner{height:auto;position:relative;}
.xn_c_676_inner .xn_c_676_cont{width: 1000px;height: 390px;margin: 0 auto 66px auto;overflow: hidden;box-shadow: 0 0 8px 0px #b7b7b7;background: #fff;}
.xn_c_676_inner ul{height: 390px;position:relative;}
.xn_c_676_inner li{width: 1000px;height: 390px;overflow:hidden;float:left;}
.xn_c_676_img{height: auto;overflow:hidden;width: 605px;float:left;}
.xn_c_676_img img{width:100%;height:100%;display:block;border:0;}
.xn_c_676_cont_w{width: 365px;float: left;margin-left: 30px;overflow: hidden;padding-right: 30px;}
.xn_c_676_Name{width: 100%;height: auto;line-height: 40px;color: #404040;font-size: 24px;margin-top: 155px;margin-bottom:15px;}
.xn_c_676_Uses{width: 100%;line-height: 27px;height: auto;font-size: 14px;color: #333333;}
.xn_c_676_prev,.xn_c_676_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;top: 41%;}
.xn_c_676_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_676_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_676_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_676_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}

.xn_c_prodv_80_wrap{width:100%;height: auto;margin: 0 auto;border-bottom: 1px solid #e5e5e5;overflow: hidden;padding-bottom: 40px;}
.xn_c_prodv_80_Model1{width: 1000px;height: 100px;line-height: 100px;margin-top: 20px;font-size: 35px;color: #333333;text-align: center;}
.xn_c_prodv_80_Model{width: 1000px;height: auto;clear: both;margin: 0 auto;}
.xn_c_prodv_80_Model2{width: 1000px;height: auto;margin: 0 auto;clear: both;}
.xn_c_prodv_80_Model2>ul{width: 1000px;}
.xn_c_prodv_80_nrsmall{width: 242px;height: 161px;float: left;position: relative;margin-left: 10px;cursor: pointer;transition: all 0.5s;margin-bottom: 10px;overflow: hidden;}
.xn_c_prodv_80_nrsmall:nth-child(1),.xn_c_prodv_80_nrsmall:nth-child(5),.xn_c_prodv_80_nrsmall:nth-child(9){margin-left: 0px!important;}
.xn_c_prodv_80_lftbox{width: 100%;height: auto;}
.xn_c_prodv_80_lftbox img{width: 100%;height: 100%;cursor: pointer;}
.xn_c_prodv_80_name{width: 242px;line-height: 22px;text-align: left;background: rgba(0,0,0,0.7);position: absolute;left: 0px;bottom: 0px;font-size: 14px;color: #fff;display: none;padding:10px;text-align:center;}
.xn_c_prodv_80_name a{color: #292929;}
.xn_c_prodv_80_nrsmall:hover{transform: scale(1.2);z-index: 99;box-shadow: 0 0 8px -4px #333;}
.xn_c_prodv_80_nrsmall:hover .xn_c_prodv_80_name{display: block;}
.xn_c_prodv_80_Uses{width:100%;min-height: 195px;clear: both;margin-bottom: 60px;}

.xn_c_casev_72_wrap{width: 1000px;height: auto;overflow: hidden;margin: 0 auto 55px auto;}
.xn_c_casev_72_header{width: 1000px;height: 125px;line-height: 100px;text-align: center;overflow: hidden;color: #363636;font-size: 35px;margin: 0 auto;padding-top: 25px;}
.xn_c_casev_72_inner{width:100%;height: auto;position: relative;}
.xn_c_72_wbox{width: 1000px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_72_wbox>ul>li{width:390px;float: left;height: auto;}
.xn_c_casev_72_img{width: auto;height: 196px;overflow: hidden;}
.xn_c_casev_72_img img{width:100%;height: 100%;transition: all 0.5s;}
.xn_c_casev_72_img img:hover{transform: scale(1.1);}
.xn_c_casev_72_ft{width:100%;height: auto;}
.xn_c_casev_72_name{width:100%;line-height: 30px;font-size: 18px;color: #404040;overflow:hidden;padding-top: 16px;text-align: center;}
.xn_c_casev_72_name a{color: #404040;}
.xn_c_casev_72_name a:hover{color: #3199ee;}
.xn_c_casev_72_neirong{width:100%;height: 90px;line-height: 30px;font-size: 16px;color: #333333;overflow: hidden;}

  .xn_c_72_prev,.xn_c_72_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;top: 28%;}
.xn_c_72_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_72_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_72_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_72_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}

.xn_c_casev_73_wrap{width:100%;height: auto;overflow: hidden;margin: 0 auto 0px auto;background: #f7f7f7;}
.xn_c_casev_73_header{width: 1000px;height: 100px;line-height: 100px;text-align: center;overflow: hidden;color: #363636;font-size: 35px;margin: 0 auto;}
.xn_c_casev_73_inner{width:100%;height: auto;position: relative;}
.xn_c_casev_73_wbox{width: 1000px;height: auto;overflow: hidden;margin: 0 auto 55px auto;}
.xn_c_73_wbox{width: 1000px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_73_wbox>ul>li{width:390px;float: left;height: auto;}
.xn_c_casev_73_img{width:auto;height: 210px;margin-bottom: 7px;overflow: hidden;cursor:pointer;position: relative;}
  .xn_c_casev_73_img:before{content:'';position:absolute;top:50%;left:50%;z-index: 9;width: 98px;height: 98px;margin: -46px 0 0 -46px;background:url(../images/xn_c_index_275_cImg.png) no-repeat center;background-size: 70px 70px;}
.xn_c_casev_73_img img{width:100%;height: 100%;transition: all 0.5s;}
.xn_c_casev_73_img:hover img{transform: scale(1.1);}
.xn_c_casev_73_ft{width:100%;height: auto;}
.xn_c_casev_73_name{width:100%;line-height: 30px;font-size: 18px;color: #404040;overflow:hidden;padding-top: 16px;text-align: center;}
.xn_c_casev_73_name a{color: #404040;}
.xn_c_casev_73_name a:hover{color: #3199ee;}
.xn_c_casev_73_neirong{display: none;}
  .xn_c_casev_73_cnt{display:none;}
  
  .xn_c_73_prev,.xn_c_73_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;top: 28%;}
.xn_c_73_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_73_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_73_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_73_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}
  
  
  
  .nvideo_lb .nvideo_lb_mright{display: none;}
.n_video_m_tc{position: fixed;top: 0;left: 0;z-index: 999;background: rgba(0,0,0,0.8);width: 100%;height: 100%;display: none;}
.n_video_m_tc_colse{position: absolute;width: 54px;height: 54px;cursor: pointer;top: 50%;left:45%;border-radius: 50%;background: url(../images/xn_c_video_9_bigImg.png?d=20200901180646316) no-repeat center #fff;transition: all 0.5s;z-index: 1200;margin-top: -231px;margin-left: 441px;}
.n_video_m_tc_colse:hover{transform: rotate(90deg);}
.n_video_m_tc .nvideo_lb_video{display: block;}
.n_video_m_tc .xn_c_casev_73_li{display: none;}
.n_video_m_tc .xn_c_casev_73_li.active{display: block;position: inherit;}
.n_video_m_tc .xn_c_casev_73_img{display: none;}
.n_video_m_tc .xn_c_casev_73_ft{width:100%;height: 100%;display:block;}
.n_video_m_tc .xn_c_casev_73_name{position: absolute;top: 50%;left: 0;width: 100%;height: 60px;line-height: 60px;font-size: 24px;color: #fff;text-align: center;margin-top: -275px;z-index: 1000;}
.n_video_m_tc .xn_c_casev_73_cnt{display:block;position: absolute;width: 1012px;height: 32px;top: 50%;left: 50%;margin-left: -506px;font-size: 16px;color: #fff;text-align: center;line-height: 32px;}
.n_video_m_tc iframe{display: block;position: absolute;width: 700px;height: 450px;top: 50%;left: 50%;margin-left: -350px;margin-top: -225px;overflow: hidden;}
.n_video_m_tc video{display: block;position: absolute;width: 700px;height: 450px;top: 50%;left: 50%;margin-left: -350px;margin-top: -225px;overflow: hidden;}
  .n_video_m_tc_left{position: absolute;width: 79px;height: 79px;top: 50%;left: 32px;margin-top: -40px;z-index: 999;cursor: pointer;background: url(../images/n_video_m_tc_left.png?d=20200901180646316) no-repeat center;}
.n_video_m_tc_right{position: absolute;width: 79px;height: 79px;top: 50%;right: 32px;margin-top: -40px;z-index: 999;cursor: pointer;background: url(../images/n_video_m_tc_right.png?d=20200901180646316) no-repeat center;}
.n_video_m_tc .nvideo_lb_xq{display: none;}

.xn_c_78_wrap{width: 100%;overflow: hidden;position: relative;height: auto;background:#fff;}
.xn_c_78_top{width: 1000px;margin:30px auto;position: relative;overflow: hidden;display: block;}
.xn_c_78_t3{float: left;height: 89px;line-height: 89px;font-size: 35px;color: #363636;text-align: center;}
.xn_c_78_inner{width: 1000px;margin:25px auto 40px auto;position:relative;overflow: hidden;height: 160px;}
.xn_c_78_wbox{width: 1000px;height: auto;margin:0 auto;position: relative;}
.xn_c_78_nrbox{width: 170px!important;height: 80px!important;float:left;overflow: hidden;margin-top:0!important;}
.xn_c_78_lftbox img{width:auto;height: 80px;margin:0 auto;}
.xn_c_78_feedback{width:308px;height: 47px;line-height: 47px;text-align: center;font-size: 16px;color: #ffffff;margin: 0 auto 70px auto;cursor: pointer;border-radius: 3px;}
  
    .xn_c_78_prev,.xn_c_78_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;bottom:45px!importat;}
.xn_c_78_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_78_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_78_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_78_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}

.xn_c_98_wrap{position: fixed;width: 100%;height: 100%;top: 0;left: 0;z-index: 10000;background:rgba(0,0,0,0.5);display: none;}
.xn_c_98_colse{position:absolute;top:-13px;right:-13px;z-index: 8;width: 30px;height: 30px;border-radius: 50%;background: #fff;text-align: center;line-height: 30px;font-size: 25px;cursor: pointer;}
.xn_c_98_wrap_w{width:900px;height: 540px;margin: -270px 0 0 -450px;position: absolute;top: 50%;left: 50%;z-index: 55;background: #fff;}
.xn_c_98_top{width:100%;height: auto;margin-top: 20px;margin-bottom: 20px;}
.xn_c_98_top1{width:100%;height: 70px;line-height: 70px;text-align: center;font-size: 36px;color: #232323;}
.xn_c_98_top2{width:100%;height: 30px;line-height: 30px;text-align: center;font-size: 14px;color: #757575;}
.xn_c_98_main{width:830px;height: auto;overflow: hidden;margin:0 auto;}
.EIMS_C_40032_3_text{width:401px;height: 41px;float: left;overflow: hidden;margin-right: 7px;position: relative;margin-bottom: 13px;margin-left: 7px;}
.EIMS_C_40032_3_text input{width:401px;height: 40px;line-height: 40px;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 14px;color: #292727;text-indent: 20px;}
.EIMS_C_40032_3_text label{position: absolute;top:1px;left: 20px; height: 44px;line-height: 44px;font-size: 16px;color: #292727;display:none!important;}
.EIMS_C_40032_3_textarea{width:818px;height: 123px;float: left;overflow: hidden;position: relative;margin-bottom: 13px;margin-left: 7px;}
.EIMS_C_40032_3_textarea textarea{width:818px;height: 120px;line-height: 40px;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 14px;color: #292727;padding-right: 20px;padding-left: 20px;}
.EIMS_C_40032_3_textarea label{position: absolute;top:1px;left: 20px; height: 44px;line-height: 44px;font-size: 16px;color: #292727;display:none!important;}
.xn_c_98_Reset{display: none;}
.xn_c_98_Submit{width:255px;height: auto;margin: 0px auto;overflow: hidden;padding-top: 22px;}
#EIMS_C_40032_3_Submit{width:255px;height: 56px;line-height: 56px;text-align: center;display: block;font-size: 18px;color: #ffffff;background: url(../images/EIMS_C_40032_3_Submit.jpg?d=20200901180648379) no-repeat center;border:0px!important;}
}
@media screen and (min-width:1000px) and (max-width:1129px){
.n_main{width: 100%;height: auto;position: relative;overflow: hidden;background: #fff;}
.n_content_right{width: 100%;height: auto;background:#fff;}
.n_content_right_m{width:100%;height: auto;margin: 0 auto;overflow: hidden;}
.n_content_right_mview{width:100%;height: 450px;margin-top: 45px;overflow: hidden;}
.n_content_right_mview1{width: 1000px;height: 450px;margin: 0 auto;overflow: hidden;background: #f5f5f5;}

.n_content_left_cnt{width: 100%;height: auto;position: relative;box-shadow:0 6px 5px -5px #dedede;padding:10px 0;}
.n_content_left_cnt>ul{width: 1000px;height: auto;margin:0 auto;font-size: 0;text-align: left;}
.n_content_left_cnt>ul>ul{display: inline;}
.n_content_left_cnt>ul>ul>li{margin: 0;display: inline-block;*display: inline;*zoom: 1;height: 42px;line-height: 42px;font-size: 16px;width:200px;}
.n_content_left_cnt>ul>ul>li>a{color: #363636;}
.n_content_left_cnt>ul>ul>li:hover>a,.n_content_left_cnt>ul>ul>li.left_menu1_cur>a,.n_content_left_cnt>ul>ul>li.left_menu1_2>a{color: #3199ee;}
.n_content_left_cnt>ul>ul>li>ul{display: none!important;}
.n_content_left2_cnt>ul>ul>li{display: none;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur,.n_content_left2_cnt>ul>ul>li.left2_menu1_2{display: block;}
.n_content_left2_cnt>ul>ul>li.left2_menu1_cur>a,.n_content_left2_cnt>ul>ul>li.left2_menu1_2>a{display: none;}
.n_content_left2_cnt>ul>ul>li>ul{width: 1000px;margin:0 auto;font-size: 0;text-align: center;}
.n_content_left2_cnt>ul>ul>li>ul>li{display: inline-block;*display: inline;*zoom: 1;width: 150px;height: 40px;margin:20px 10px;box-shadow: 0 0 8px 0px #b7b7b7;font-size: 18px;color: #333333;line-height: 40px;border-radius: 3px;}
.n_content_left2_cnt>ul>ul>li>ul>li>a{display: block;color: #333;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur{background: #349BEF;box-shadow:none;}
.n_content_left2_cnt>ul>ul>li>ul>li:hover>a,.n_content_left2_cnt>ul>ul>li>ul>li.left2_menu2_cur>a{color: #fff;}

.xn_c_products_3_warp{width: 625px;height: 450px;position: relative;overflow: hidden;float: left;}
.xn_c_products_3_c iframe{width:625px!important; height: 450px!important; }
  .xn_c_products_3_c video{width:625px!important; height: 450px!important; }


.xn_c_products_2_warp{width: 315px;height: 450px;float: left;overflow: hidden;margin-left: 37px;}
.xn_c_products_2_t{width:100%;height: 73px;line-height: 73px;margin-top: 121px;font-size: 26px;color: #404040;}
.xn_c_products_2_c{width:100%;height: 120px;line-height: 30px;color: #333333;font-size: 14px;}

.xn_c_products_4_warp{width: 1000px;height: auto;position: relative;overflow: hidden;margin: 0 auto;}
.xn_c_products_4_t{width: 1000px;height: 100px;line-height: 100px;font-size: 35px;color: #333333;text-align: center;margin: 20px auto 0 auto;}
.xn_c_products_4_c{width:100%;height: auto;font-size: 16px;color: #333333;line-height: 38px;}
.xn_c_products_4_warp table{border-collapse: collapse;}
.xn_c_products_4_warp table th,.xn_c_products_4_warp table td{border-spacing: 0;border:0px;padding:0px!important;}

.xn_c_prodv_76_wrap{width:100%;height: auto;margin: 30px auto 0 auto;overflow: hidden;background: #f7f7f7;padding-bottom: 70px;}
.xn_c_prodv_76_top{width: 1000px;height: auto;margin: 0 auto;}
.xn_c_prodv_76_top1{width:100%;height: 100px;line-height: 100px;margin-top: 20px;font-size: 35px;color: #333333;text-align: center;}
.xn_c_prodv_76_top2{width:100%;height: auto;margin: 0 auto;font-size: 16px;color: #424242;text-align: left;line-height: 28px;}
  .xn_c_prodv_76_top2 table{border-collapse: collapse;width: 100%;margin:0 auto;}
.xn_c_prodv_76_top2 table th,.xn_c_prodv_76_top2 table td{border-spacing: 0;border:0px solid #fff;font-size:14px!important;color:#333;}
    .xn_c_prodv_76_top2 table tr:nth-child(odd) td{background:#fff;}
  .xn_c_prodv_76_top2 table tr:nth-child(even) td{background:#EEEEEE;}
  
.xn_c_prodv_76_left{width:219px;height: 642px;float: left;background: #efefef;box-shadow: 0 0 8px 0px #d7d7d7;}
.xn_c_prodv_76_right{width:962px;height: 642px;float: right;box-shadow: 0 0 8px 0px #d7d7d7;background: #fff;}
.xn_c_prodv_76_left>div{width:100%;height: 80px;line-height: 80px;padding-left: 45px;border-bottom: 1px solid #d7d7d7;color: #424242;}
.xn_c_prodv_76_mmap1,.xn_c_prodv_76_mmap2{border-bottom: 0px!important;}
.xn_c_prodv_76_right>div{width:100%;height: 80px;line-height: 80px;padding-left: 120px;border-bottom: 1px solid #d7d7d7;color: #757575;overflow: hidden;}

.xn_c_prodv_78_wrap{width: 1000px;height: auto;margin: 38px auto;overflow: hidden;}
.xn_c_prodv_78_top2{width: 465px;height: auto;overflow: hidden;float: left;margin-left: 70px;}
.xn_c_prodv_78_top2:first-child{margin-left: 0px!important;}
.xn_c_prodv_78_tit{width:100%;height: auto;line-height: 80px;padding-left: 20px;background: url(../images/xn_c_prodv_78_tit.jpg?d=20200901180648379) no-repeat left center;font-size: 26px;color: #404040;}
.xn_c_prodv_78_img{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_78_img img{width:100%;height: 100%;}
.xn_c_prodv_78_Author2{width:100%;height: 120px;line-height: 30px;font-size: 14px;margin-top: 22px;color: #757575;overflow: hidden;}

.xn_c_prodv_79_wrap{width: 1000px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_prodv_79_top{width:100%;height: auto;overflow: hidden;}
.xn_c_prodv_79_top1{width:100%;height: 105px;line-height: 105px;text-align: center;font-size: 30px;color: #404040;}
.xn_c_prodv_79_top2{width:100%;height: auto;line-height: 30px;color: #333333;font-size: 16px;margin-bottom: 70px;}

.xn_c_676_wrap{width: 100%;overflow: hidden;margin: 0 auto;background: #f7f7f7;}
.xn_c_676_main{height:auto;overflow:hidden;width: 1000px;margin: 0 auto;}
.xn_c_676_top{width: 1000px;height: 100px;line-height: 100px;margin-top: 20px;font-size: 35px;color: #333333;text-align: center;margin: 0 auto;}
.xn_c_676_inner{height:auto;position:relative;}
.xn_c_676_inner .xn_c_676_cont{width: 1000px;height: 390px;margin: 0 auto 66px auto;overflow: hidden;box-shadow: 0 0 8px 0px #b7b7b7;background: #fff;}
.xn_c_676_inner ul{height: 390px;position:relative;}
.xn_c_676_inner li{width: 1000px;height: 390px;overflow:hidden;float:left;}
.xn_c_676_img{height: auto;overflow:hidden;width: 605px;float:left;}
.xn_c_676_img img{width:100%;height:100%;display:block;border:0;}
.xn_c_676_cont_w{width: 365px;float: left;margin-left: 30px;overflow: hidden;padding-right: 30px;}
.xn_c_676_Name{width: 100%;height: auto;line-height: 40px;color: #404040;font-size: 24px;margin-top: 155px;margin-bottom:15px;}
.xn_c_676_Uses{width: 100%;line-height: 27px;height: auto;font-size: 14px;color: #333333;}
.xn_c_676_prev{width:61px;height:88px;display:block;background:url(../images/swiper-button-prev22.png?d=20200901180648379) no-repeat left center;position:absolute;left:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_676_prev:hover{background:url(../images/swiper-button-prev22_hover.png?d=20200901180648379) no-repeat left center;}
.xn_c_676_next{width:61px;height:88px;display:block;background:url(../images/swiper-button-next22.png?d=20200901180648379) no-repeat right center;position:absolute;right:0px;bottom:43%;cursor:pointer;z-index: 99;}
.xn_c_676_next:hover{background:url(../images/swiper-button-next22_hover.png?d=20200901180648379) no-repeat right center;}

.xn_c_prodv_80_wrap{width:100%;height: auto;margin: 0 auto;border-bottom: 1px solid #e5e5e5;overflow: hidden;padding-bottom: 40px;}
.xn_c_prodv_80_Model1{width: 1000px;height: 100px;line-height: 100px;margin-top: 20px;font-size: 35px;color: #333333;text-align: center;}
.xn_c_prodv_80_Model{width: 1000px;height: auto;clear: both;margin: 0 auto;}
.xn_c_prodv_80_Model2{width: 1000px;height: auto;margin: 0 auto;clear: both;}
.xn_c_prodv_80_Model2>ul{width: 1000px;}
.xn_c_prodv_80_nrsmall{width: 242px;height: 161px;float: left;position: relative;margin-left: 10px;cursor: pointer;transition: all 0.5s;margin-bottom: 10px;overflow: hidden;}
.xn_c_prodv_80_nrsmall:nth-child(1),.xn_c_prodv_80_nrsmall:nth-child(5),.xn_c_prodv_80_nrsmall:nth-child(9){margin-left: 0px!important;}
.xn_c_prodv_80_lftbox{width: 100%;height: auto;}
.xn_c_prodv_80_lftbox img{width: 100%;height: 100%;cursor: pointer;}
.xn_c_prodv_80_name{width: 242px;line-height: 22px;text-align: left;background: rgba(0,0,0,0.7);position: absolute;left: 0px;bottom: 0px;font-size: 14px;color: #fff;display: none;padding:10px;text-align:center;}
.xn_c_prodv_80_name a{color: #292929;}
.xn_c_prodv_80_nrsmall:hover{transform: scale(1.2);z-index: 99;box-shadow: 0 0 8px -4px #333;}
.xn_c_prodv_80_nrsmall:hover .xn_c_prodv_80_name{display: block;}
.xn_c_prodv_80_Uses{width:100%;min-height: 195px;clear: both;margin-bottom: 60px;}

.xn_c_casev_72_wrap{width: 1000px;height: auto;overflow: hidden;margin: 0 auto 55px auto;}
.xn_c_casev_72_header{width: 1000px;height: 125px;line-height: 100px;text-align: center;overflow: hidden;color: #363636;font-size: 35px;margin: 0 auto;padding-top: 25px;}
.xn_c_casev_72_inner{width:100%;height: auto;position: relative;}
.xn_c_72_wbox{width: 1000px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_72_wbox>ul>li{width:390px;float: left;height: auto;}
.xn_c_casev_72_img{width: auto;height: 196px;overflow: hidden;}
.xn_c_casev_72_img img{width:100%;height: 100%;transition: all 0.5s;}
.xn_c_casev_72_img img:hover{transform: scale(1.1);}
.xn_c_casev_72_ft{width:100%;height: auto;}
.xn_c_casev_72_name{width:100%;line-height: 30px;font-size: 18px;color: #404040;overflow:hidden;padding-top: 16px;text-align: center;}
.xn_c_casev_72_name a{color: #404040;}
.xn_c_casev_72_name a:hover{color: #3199ee;}
.xn_c_casev_72_neirong{width:100%;height: 90px;line-height: 30px;font-size: 16px;color: #333333;overflow: hidden;}
 .xn_c_72_prev,.xn_c_72_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;top: 28%;}
.xn_c_72_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_72_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_72_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_72_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}

.xn_c_casev_73_wrap{width:100%;height: auto;overflow: hidden;margin: 0 auto 0px auto;background: #f7f7f7;}
.xn_c_casev_73_header{width: 1000px;height: 100px;line-height: 100px;text-align: center;overflow: hidden;color: #363636;font-size: 35px;margin: 0 auto;}
.xn_c_casev_73_inner{width:100%;height: auto;position: relative;}
.xn_c_casev_73_wbox{width: 1000px;height: auto;overflow: hidden;margin: 0 auto 55px auto;}
.xn_c_73_wbox{width: 1000px;height: auto;margin: 0 auto;overflow: hidden;}
.xn_c_73_wbox>ul>li{width:390px;float: left;height: auto;}
.xn_c_casev_73_img{width:auto;height: 210px;margin-bottom: 7px;overflow: hidden;cursor:pointer;position: relative;}
  .xn_c_casev_73_img:before{content:'';position:absolute;top:50%;left:50%;z-index: 9;width: 98px;height: 98px;margin: -46px 0 0 -46px;background:url(../images/xn_c_index_275_cImg.png) no-repeat center;background-size: 70px 70px;}
.xn_c_casev_73_img img{width:100%;height: 100%;transition: all 0.5s;}
.xn_c_casev_73_img:hover img{transform: scale(1.1);}
.xn_c_casev_73_ft{width:100%;height: auto;}
.xn_c_casev_73_name{width:100%;line-height: 30px;font-size: 18px;color: #404040;overflow:hidden;padding-top: 16px;text-align: center;}
.xn_c_casev_73_name a{color: #404040;}
.xn_c_casev_73_name a:hover{color: #3199ee;}
.xn_c_casev_73_neirong{display: none;}
  .xn_c_casev_73_cnt{display:none;}
  .xn_c_73_prev,.xn_c_73_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;top: 28%;}
.xn_c_73_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_73_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_73_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_73_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}
  
  .nvideo_lb .nvideo_lb_mright{display: none;}
.n_video_m_tc{position: fixed;top: 0;left: 0;z-index: 999;background: rgba(0,0,0,0.8);width: 100%;height: 100%;display: none;}
.n_video_m_tc_colse{position: absolute;width: 54px;height: 54px;cursor: pointer;top: 50%;left:45%;border-radius: 50%;background: url(../images/i_tcase_m_tc_colse.png) no-repeat center #fff;transition: all 0.5s;z-index: 1200;margin-top: -231px;margin-left: 441px;}
.n_video_m_tc_colse:hover{transform: rotate(90deg);}
.n_video_m_tc .nvideo_lb_video{display: block;}
.n_video_m_tc .xn_c_casev_73_li{display: none;}
.n_video_m_tc .xn_c_casev_73_li.active{display: block;position: inherit;}
.n_video_m_tc .xn_c_casev_73_img{display: none;}
.n_video_m_tc .xn_c_casev_73_ft{width:100%;height: 100%;display:block;}
.n_video_m_tc .xn_c_casev_73_name{position: absolute;top: 50%;left: 0;width: 100%;height: 60px;line-height: 60px;font-size: 24px;color: #fff;text-align: center;margin-top: -275px;z-index: 1000;}
.n_video_m_tc .xn_c_casev_73_cnt{display:block;position: absolute;width: 1012px;height: 32px;top: 50%;left: 50%;margin-left: -506px;font-size: 16px;color: #fff;text-align: center;line-height: 32px;}
.n_video_m_tc iframe{display: block;position: absolute;width: 700px;height: 450px;top: 50%;left: 50%;margin-left: -350px;margin-top: -225px;overflow: hidden;}
.n_video_m_tc video{display: block;position: absolute;width: 700px;height: 450px;top: 50%;left: 50%;margin-left: -350px;margin-top: -225px;overflow: hidden;}
.n_video_m_tc_left{position: absolute;width: 79px;height: 79px;top: 50%;left: 32px;margin-top: -40px;z-index: 999;cursor: pointer;background: url(../images/n_video_m_tc_left.png?d=20200901180646316) no-repeat center;}
.n_video_m_tc_right{position: absolute;width: 79px;height: 79px;top: 50%;right: 32px;margin-top: -40px;z-index: 999;cursor: pointer;background: url(../images/n_video_m_tc_right.png?d=20200901180646316) no-repeat center;}
.n_video_m_tc .nvideo_lb_xq{display: none;}

.xn_c_78_wrap{width: 100%;overflow: hidden;position: relative;height: auto;background:#fff;}
.xn_c_78_top{width: 1000px;margin:30px auto;position: relative;overflow: hidden;display: block;}
.xn_c_78_t3{float: left;height: 89px;line-height: 89px;font-size: 35px;color: #363636;text-align: center;}
.xn_c_78_inner{width: 1000px;margin:25px auto 40px auto;position:relative;overflow: hidden;height: 160px;}
.xn_c_78_wbox{width: 1000px;height: auto;margin:0 auto;position: relative;}
.xn_c_78_nrbox{width: 170px!important;height: 80px!important;float:left;overflow: hidden;margin-top:0!important;}
.xn_c_78_lftbox img{width:auto;height: 80px;margin:0 auto;}
.xn_c_78_feedback{width:308px;height: 47px;line-height: 47px;text-align: center;font-size: 16px;color: #ffffff;margin: 0 auto 70px auto;cursor: pointer;border-radius: 3px;}
      .xn_c_78_prev,.xn_c_78_next{position: absolute;width: 39px;height: 66px;opacity: 1!important;overflow: hidden;text-indent: -99em;cursor: pointer;transition: all 0.5s;box-shadow: 0 0 10px -5px #a2a2a2;z-index:5;display:block;}
.xn_c_78_prev{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff70!important;left: 5px!important;}
.xn_c_78_next{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff70!important;right: 5px!important;}
.xn_c_78_prev:hover{background: url(../images/banner-prev.png?d=20200901180642697) no-repeat center #ffffff!important;left: 5px!important;}
.xn_c_78_next:hover{background: url(../images/banner-next.png?d=20200901180642697) no-repeat center #ffffff!important;right: 5px!important;}

.xn_c_98_wrap{position: fixed;width: 100%;height: 100%;top: 0;left: 0;z-index: 10000;background:rgba(0,0,0,0.5);display: none;}
.xn_c_98_colse{position:absolute;top:-13px;right:-13px;z-index: 8;width: 30px;height: 30px;border-radius: 50%;background: #fff;text-align: center;line-height: 30px;font-size: 25px;cursor: pointer;}
.xn_c_98_wrap_w{width:900px;height: 540px;margin: -270px 0 0 -450px;position: absolute;top: 50%;left: 50%;z-index: 55;background: #fff;}
.xn_c_98_top{width:100%;height: auto;margin-top: 20px;margin-bottom: 20px;}
.xn_c_98_top1{width:100%;height: 70px;line-height: 70px;text-align: center;font-size: 36px;color: #232323;}
.xn_c_98_top2{width:100%;height: 30px;line-height: 30px;text-align: center;font-size: 14px;color: #757575;}
.xn_c_98_main{width:830px;height: auto;overflow: hidden;margin:0 auto;}
.EIMS_C_40032_3_text{width:401px;height: 41px;float: left;overflow: hidden;margin-right: 7px;position: relative;margin-bottom: 13px;margin-left: 7px;}
.EIMS_C_40032_3_text input{width:401px;height: 40px;line-height: 40px;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 14px;color: #292727;text-indent: 20px;}
.EIMS_C_40032_3_text label{position: absolute;top:1px;left: 20px; height: 44px;line-height: 44px;font-size: 16px;color: #292727;display:none!important;}
.EIMS_C_40032_3_textarea{width:818px;height: 123px;float: left;overflow: hidden;position: relative;margin-bottom: 13px;margin-left: 7px;}
.EIMS_C_40032_3_textarea textarea{width:818px;height: 120px;line-height: 40px;border:1px solid #e6e6e6;display: block;border-radius: 5px;font-size: 14px;color: #292727;padding-right: 20px;padding-left: 20px;}
.EIMS_C_40032_3_textarea label{position: absolute;top:1px;left: 20px; height: 44px;line-height: 44px;font-size: 16px;color: #292727;display:none!important;}
.xn_c_98_Reset{display: none;}
.xn_c_98_Submit{width:255px;height: auto;margin: 0px auto;overflow: hidden;padding-top: 22px;}
#EIMS_C_40032_3_Submit{width:255px;height: 56px;line-height: 56px;text-align: center;display: block;font-size: 18px;color: #ffffff;background: url(../images/EIMS_C_40032_3_Submit.jpg?d=20200901180648379) no-repeat center;border:0px!important;}
}