/* 1.清除浏览器默认样式 */
body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,select{margin:0;padding:0;}
/* 2.针对性处理 */
ol,ul{ list-style:none;}            /*清除列表默认风格*/
input{outline:none;}
input::-webkit-outer-spin-button,  
input::-webkit-inner-spin-button{  
    -webkit-appearance: none !important;  
    margin: 0;  
}  
textarea{ resize:none;}             /*文本域禁止拖拽*/
img{ border:none; /*display:block;*/}   /*清除图片链接在ie下默认边框，图片底部默认的空白*/
i,em{font-style:normal;}
b,strong{font-weight:normal;}
u{text-decoration:none;}
/* 3.设置全局样式 */
body{ color:#333; font-size:16px; font-family:"微软雅黑";background:#fff;width:100%}
a{color:#333; text-decoration:none;cursor:pointer;}
/* 4.定义常用类 */
.w{ width:1180px; margin:0 auto; }  /*版心*/
.clearfix:after,.clearfix:before{ content:""; display:table;}
.clearfix:after{ clear:both;}
.clearfix{*zoom:1;}
.fl{float:left;}
.fr{float:right;}
/*----------------------------------------------------------------------------------------------------------------*/
.base_tl{width:100%;height:40px;border-bottom:1px solid #d9d9d9;font-size:16px;}
.base_tl .b_one{display:block;color:#666;line-height:40px;}
.base_tl .b_two{display:block;width:176px;padding-left:22px;box-sizing:border-box;line-height:40px;color:#666;background:url(../image/tel.png) no-repeat center left;margin-right:30px;}
.sub_web{position: relative;margin-right:32px;width:150px;height:40px;z-index:9982;}
.sub_web span{display:block;width:100%;height:41px;line-height:40px;color:#666;padding-right:24px;background:url(../image/s_down.png) no-repeat center right;box-sizing:border-box;border-bottom:1px solid #d9d9d9;cursor:default;}
.sub_web:hover span{color:#dd3c13;background:url(../image/s_down1.png) no-repeat center right;}
.web_menu{position: absolute;display:none;z-index:5;background:#fff;width:150px;top:41px;left:0;}
.sub_web:hover .web_menu{display:block;}
.web_menu a{display:block;width:100%;line-height:36px;padding:0 0 0 20px;box-sizing:border-box;font-size:14px;float:left;}
.web_menu a:hover{color:#dd3c13;background:#eee;}
.i_two{display:block;width:22px;height:22px;background:url(../image/zw.png) no-repeat center center;margin-top:9px;}
.i_one{display:block;width:22px;height:22px;background:url(../image/en.png) no-repeat center center;margin-top:9px;margin-right:10px;}

.base_hd{width:100%;height:110px;}
.base_hd .logo{display:block;width:640px;height:70px;margin-top:25px;}
.base_hd .logo img:nth-of-type(1){display:inline-block;width:96px;margin-right:10px;}
.base_hd .logo img:nth-of-type(2){display:inline-block;width:240px;}
.search{width:500px;height:55px;margin-top:28px;z-index:4;}

.search .search_class{width:156px;height:55px;position:relative;z-index:4;}
.search .search_class span{display:block;width:155px;height:53px;line-height:53px;text-align:center;position: relative;color:#666;cursor:pointer;border:1px solid #d9d9d9;letter-spacing:0;background:#fff;}
.search .search_class span::before{content:"";width:14px;height:13px;background:url(../image/s_down.png) no-repeat center center;position: absolute;top:20px;right:30px;}
.search_class_ul{width:155px;height:216px;position: absolute;top:55px;left:0;background:#fff;border:1px solid #d9d9d9;}
.search_class_ul li{height:54px;line-height:54px;color:#666;text-align:center;cursor:pointer;}
.search_class_ul li:hover{background:#dd3c13;color:#fff;}
.search .search_ipt{position: relative;border:1px solid #d9d9d9;}
.search .search_ipt input{width:238px;height:53px;color:#666;font-size:16px;padding:0 22px 0 22px;border:none;}
.search .search_ipt .sch_link_box{width:222px;background:#fff;padding:25px 30px;position: absolute;left:0;top:55px;z-index:9981;display:none;}
.search .search_ipt .sch_link_box div{display:none;}
.search .search_ipt .sch_link_box div.nowsch{display:block;}
.search .search_ipt .sch_link_box div a{display: block;float: left;padding: 4px 6px;border: 1px solid #d9d9d9;border-radius: 4px;font-size: 12px;margin: 0 10px 14px 0;color: #666;}
.search .search_ipt .sch_link_box div a:hover{border:1px solid #dd3c13;color:#dd3c13;}
.search button{display:inline-block;width:55px;height:55px;border:none;cursor:pointer;background:#dd3c13 url(../image/sch_bt.png) no-repeat center center;}
.d_n{display:none;}

.nav{width:100%;height:50px;background:#dd3c13;z-index:3;}
.nav_menu{width:220px;height:50px;position: relative;}
.nav_menu > a{display:block;width:220px;height:50px;line-height:50px;font-size:14px;color:#fff;/*background:#37312c;*/text-align:center;text-indent:2em;position: relative;cursor:pointer;}
.nav_menu > a::before{content:"";width:22px;height:16px;background:url(../image/nav_menu.png) no-repeat center center;position: absolute;top:17px;left:68px;}
.nav_menu:hover > a {background:#37312c;}
.menu_box{width:190px;background:#616161;position:absolute;left:0;top:50px;padding:18px 0 30px 30px;z-index:3;display:none;}
.nav_menu:hover .menu_box{display:block;}
.menu_box_li{width:190px;height:49px;}
.menu_box_li>a{display:block;width:190px;height:49px;border-radius:6px 0 0 6px;text-align:center;line-height:49px;color:#fff;font-size:14px;}
.menu_box_li:hover>a{background:#fff;color:#dd3c13;}
.menu_box_li>a:hover{font-weight:600;}
.menu_box_li .li_submenu{width:250px;height:471px;background:#fff;position:absolute;top:0;left:220px;padding-top:18px;display:none;}

.menu_box_li:hover .li_submenu{display:block;}
.menu_box_li .li_submenu a{display:block;line-height:18px;padding:15px 20px;word-break: break-all;font-size:14px;}
.menu_box_li .li_submenu a:hover{color:#dd3c13;}
.menu_box_li div.case_li{}
.menu_box_li div.case_li a{display:block;color:#000;line-height:18px;padding:15px 20px;}
.menu_box_li div.sys_li{padding-right:20px;}
.menu_box_li div.sys_li a{display:block;width:50%;height:49px;line-height:49px;color:#000;text-align:center;float:left;font-size:14px;padding:0;}
.menu_box_li div.cp_li{}
.menu_box_li div.cp_li .submenu_item{width:100%;/*height:38px;*/}
.menu_box_li div.cp_li .submenu_item > a{display:block;line-height:18px;padding:10px 20px;background:#fff;}
.menu_box_li div.cp_li .submenu_item > a:hover{color:#dd3c13;font-weight:bold;}
.menu_box_li div.cp_li .submenu_item:hover > a{background:#f5f5f5;}
.menu_box_li div.cp_li .submenu_item .submenu_iyem_sm{width:272px;height:608px;background:#f5f5f5;padding:10px 0 0 10px;position: absolute;top:0;left:250px;display:none;}
.menu_box_li div.cp_li .submenu_item:hover .submenu_iyem_sm{display:block;}
.menu_box_li div.cp_li .submenu_item .submenu_iyem_sm span{display:block;width:100%;font-size:26px;color:#000;text-align:left;margin-bottom:10px;}
.menu_box_li div.cp_li .submenu_item .submenu_iyem_sm a{display:block;padding:8px 20px;line-height:16px;}
.menu_box_li div.cp_li .submenu_item .submenu_iyem_sm a:hover{color:#dd3c13;}
.menu_box_li div.sc_li{}
.menu_box_li div.sc_li .caselist{display:block;width:190px;height:40px;line-height:40px;background:#fff;border-radius:5px;color:#fff;border:1px solid #dd3c13;color:#dd3c13;cursor:pointer;margin-left:2em;margin-top:40px;text-align:center;text-indent:0 !important;padding:0;}
.menu_box_li div.sc_li .caselist:hover{background:#dd3c13;color:#fff;}
.nav_zw{height:50px;width:100%;}
.nav{position:absolute;left:0;top:151px;}
.nav .w > a{display:block;float:left;width:160px;height:50px;color:#fff;line-height:50px;text-align:center;font-size:18px;}
.nav .w > a:hover{background:#fff;color:#dd3c13;}
.nav_height{float: left;width:160px;height:50px;position: relative;}
.nav_height>a{display:block;width:160px;height:50px;line-height:50px;color:#fff;text-align:center;font-size:14px;}
.nav_height:hover>a{background:#fff;color:#dd3c13;}
.nav_height:hover>a:hover{font-weight:600;}
.nav_height>span{display:block;width:160px;position: absolute;top:50px;left:0;background:#fff;font-size:18px;display:none;z-index:100;}
.nav_height:hover span{display:block;}
.nav_height >span >a{display:block;width:160px;height:50px;line-height:50px;text-align:center;color:#333;font-size:12px;padding:0 12px;box-sizing:border-box;overflow:hidden;text-overflow:ellipsis;white-space: nowrap;}
.nav_height >span >a:hover{background:#eee;}


/*系统和产品下拉后续更改的*/
.nav_sys_menu{width:1180px;overflow:hidden;position: absolute;left:-220px;top:50px;background:#fff;z-index:3;padding:30px 65px;box-sizing:border-box;display:none;}
.nav_sys:hover .nav_sys_menu{display:block;}
.nav_sys_menu>div{overflow:hidden;}
.nav_sys_menu >.fl{width:400px;}
.nav_sys_menu >div>span{display:block;height:34px;font-size:18px;line-height:18px;color:#dd3c13;padding-left:36px;padding-bottom:12px;border-bottom:1px solid #dd3c13;background:url(../image/nav_sys_bg1.png) no-repeat top left;box-sizing:border-box;width:360px;}
.nav_sys_menu >.fl a{display:block;font-size:16px;padding:12px 0;margin-right:40px;}
.nav_sys_menu >.fl a:nth-of-type( 2n - 1 ){clear:left;}
.nav_sys_menu >.fl a:nth-of-type( n + 7 ){clear:left;}
.nav_sys_menu >.fl a:hover{color:#dd3c13;}
.nav_sys_menu >.fr{width:596px;position: relative;}
.nav_sys_menu >div.fr >span{background:url(../image/nav_sys_bg2.png) no-repeat top left;width:100%;}
.nav_sys_menu >.fr .bg_pic{width:596px;height:275px;margin-top:12px;overflow:hidden;position:relative;}
.nav_sys_menu >.fr .bg_pic img{position: absolute;top: -120px;left: -50px;transition: all 1s;}
.nav_sys_menu >.fr .nav_sys_class{width:596px;height: 276px;position: absolute;top: 46px;left: 0;}
.nav_sys_menu >.fr .nav_sys_class span{display:block;}
.nav_sys_menu >.fr .nav_sys_class span a{display:block;color:#fff;text-align:center;line-height:60px;width:140px;height:60px;float:left;border-right:12px solid #f5f5f5;border-bottom:12px solid #f5f5f5;overflow:hidden;}
.nav_sys_menu >.fr .nav_sys_class span a:nth-of-type(4n){border-right:0;}
.nav_sys_menu >.fr .nav_sys_class span a:nth-last-of-type(1),.nav_sys_menu >.fr .nav_sys_class span a:nth-last-of-type(2),.nav_sys_menu >.fr .nav_sys_class span a:nth-last-of-type(3),.nav_sys_menu >.fr .nav_sys_class span a:nth-last-of-type(4){border-bottom:0;}
.nav_sys_menu >.fr .nav_sys_class span a:hover{background:#fff;color:#dd3c13;}
.nav_pro_menu{width:1180px;overflow:hidden;position: absolute;left:-380px;top:50px;background:#fff;background:url('../image/nav_meunbg.jpg') no-repeat left top ;z-index:3;padding:10px 43px;box-sizing:border-box;display:none;}
.nav_pro:hover .nav_pro_menu{display:block;}
.nav_pro_li{width:100%;border-bottom: 1px dashed #d9d9d9;line-height:30px;overflow:hidden;margin-bottom:8px;padding-bottom:8px;}
.nav_pro_li .fl{display:block;width:195px;font-size:16px;color:#000;}
.nav_pro_li .fl a:hover,.nav_pro_li .fl:hover{color:#dd3c13;}
.nav_pro_li .fr{width:880px;overflow:hidden;}
.nav_pro_li .fr a{display:block;float:left;font-size:12px;color:#666;margin-right: 20px;width: 126px;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.nav_pro_li .fr a:hover{color:#dd3c13;}

/* 案例名录 */
.caselistbox{background:#fff;padding:24px;box-sizing:border-box;}
.caselistbox .p1{font-size: 22px;line-height: 44px;color: #dd3c13;margin-bottom: 20px;border-bottom: 1px solid #bbb;}
.caselistbox span{color: #dd3c13;display: block;}
.caselistbox ul li{float: left;width:210px;line-height:24px;font-size:14px;padding-right:10px;}

@media (max-height: 800px) {
    .nav_pro_li{line-height:24px;margin-bottom:4px;padding-bottom:4px;}
}

.banner{width:100%;height:720px;position:relative;overflow:hidden;background:#000;}
.banner ul{position: absolute;left:0;top:0;width:1000%;transition:all 0.5s;}
.banner ul li{float:left;height:720px;position:relative;overflow:hidden;}
.banner ul li img,.banner ul li video{position: absolute;top: 0;left:50%;margin-left:-960px;width:1920px;height:720px;}
.banner b{display: block;width: 70px;height: 70px;border-radius: 4px;background: url(../image/sybnnr_left.png) no-repeat center center;position: absolute;top: 49%;left: 4%;margin-top: -35px;cursor: pointer;z-index: 2;}
.banner b.next{left: auto;right: 4%;background: url(../image/sybnnr_right.png) no-repeat center center;}
.banner>b:hover{background-color:rgba(221,60,19,.8);}
.banner ol{position: absolute;bottom: 20px;left: 50%;width:200px;margin-left:-100px;z-index:2;text-align:center;}
.banner ol li{display:inline-block;width: 10px;height: 10px;border-radius: 10px;margin: 0 5px;background: #eee;cursor: pointer;}
.banner ol li.ol_current{background:#dd3c13;}

.lmap{width:100%;height:50px;background:#555;}
.lmap b{font-size: 16px;display: block;line-height: 50px;padding-left: 34px;margin-right: 8px;background: url(../image/h_l.png) no-repeat left center;color: #fff;}
.lmap .rotate_box{width: 300px;height: 50px;line-height: 50px;color: #fff;position: relative;}
.lmap .rotate_box::after{content: "";width: 80px;height: 50px;position: absolute;top: 0;left: 0;background-image: url(../image/h_r.png);background-repeat: repeat-y;}
.lmap .rotate_box span{margin-left:200px;}
.lmap .rotate_box span a{color:#fff;}

.show_tl{width:100%;position: relative;padding:58px 0;overflow:hidden;}
.show_tl ul{}
.show_tl ul li{float: left;margin-right:40px;}
.show_tl ul li:nth-last-of-type(1){margin-right:0;}
.show_tl ul li a img{display:block;width:100%;}

.sys_case{width:100%;height:760px;}
.sys_case span{display:block;width:100%;height:120px;background:url(../image/sys_tl.png) no-repeat center center;margin-bottom:30px;}
.sys_case .case_ul{width:100%;overflow:hidden;margin-bottom:46px;position:relative;height:446px;}
.sys_case ul{width:3600px;position:absolute;left:-10px;top:0;transition:all 0.5s;}
.sys_case ul li{width:380px;height:446px;background:#f2f2f2;margin:0 10px;float: left;}
.sys_case ul li a{display:block;}
.sys_case ul li a img{width:380px;height:280px;padding:48px 0;}
.sys_case ul li a p{height:70px;font-size:20px;line-height:70px;text-align:center;}
.sys_case ul li a:hover p{background:#dd3c13;color:#fff;}
.sys_case ol{display:block;width:120px;height:40px;margin:0 auto;cursor:pointer;}
.sys_case ol li{float: left;width:60px;height:40px;background:#eb8a71 url(../image/sys_prev.png) no-repeat center center;}
.sys_case ol li.next{background:#eb8a71 url(../image/sys_next.png) no-repeat center center;}
.sys_case ol li:hover{background-color:#dd3c13!important;}

.su_case{width:100%;height:856px;background:url(../image/su_bg.jpg) no-repeat center center;padding:44px 0 80px 0;}
.su_case span{display:block;width:370px;height:90px;background:url(../image/su_tl.png) no-repeat center center;margin-bottom:50px;}
.case_cont{width:100%;height:645px;}
.case_cont a{display:block;float: left;width:380px;height:280px;margin-right:20px;margin-bottom:20px;position: relative;overflow:hidden;}
.case_cont a:nth-of-type(3n){margin-right:0;}
.case_cont a>img{width:100%;height:100%;}
.case_cont a p{width:100%;height:100%;position:absolute;top:0;left:0;background:url(../image/su_a_bg.png) no-repeat center center;background-color:rgba(233,73,59,0.8);display:none;}
.case_cont a:hover p{display:block;}
.case_cont a p b{display:block;width:290px;height:60px;color:#fff;line-height:30px;font-size:20px;font-weight:bold;text-align:center;position:absolute;left:50%;bottom:30px;margin-left:-145px; 
text-overflow: -o-ellipsis-lastline;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;}
.su_case .case_more{display:block;width:380px;height:70px;background:#dd3c13;border-radius:35px;line-height:70px;text-align:center;color:#fff;font-size:26px;font-weight:bold;margin:0 auto;}

.hot_video{width:100%;height:590px;background:#514c48;padding:30px 0 80px 0;box-sizing:border-box;}
.hot_video .w > span{display:block;width:215px;height:81px;background:url(../image/video_tl.png) no-repeat center center;margin:0 auto 20px auto;}
.hot_video .video_box{width:100%;height:306px;background:#d03e19;padding:35px 0 0 35px;box-sizing:border-box;position: relative;}
.video_ul{width:532px;height:336px;background:#fff;padding:10px;box-sizing:border-box;overflow:hidden;}
.video_ul ul{}
.video_ul ul li{width:512px;height:316px;cursor:pointer;display:none;}
.video_ul ul li.video_now{display:block;}
.video_ul ul li span{display:block;width:100%;height:100%;position: relative;}
.video_ul ul li span img{display:block;width:100%;height:100%;}
.video_ul ul li span b{display:block;width:78px;height:78px;position: absolute;top:50%;left:50%;margin-top:-39px;margin-left:-39px;background:url(../image/v_play1.png) no-repeat center center;}
.video_ul ul li span:hover b{background:url(../image/v_play2.png) no-repeat center center;}
.video_box b{display:block;width:50px;height:50px;position: absolute;top:58%;cursor:pointer;}
.video_box b.vd_prev{background:url(../image/v_prev1.png) no-repeat center center;left:45px;}
.video_box b.vd_next{background:url(../image/v_next1.png) no-repeat center center;left:506px;}
.video_box b.vd_prev:hover{background:url(../image/v_prev2.png) no-repeat center center;}
.video_box b.vd_next:hover{background:url(../image/v_next2.png) no-repeat center center;}
.video_txt{width:550px;overflow:hidden;padding-top:55px;}
.video_txt ol{height:50px;width:1650px;margin-bottom:50px;}
.video_txt ol li{width:550px;height:50px;display:none;font-size:30px;color:#fff;}
.video_txt ol li.video_now{display:block;}
.video_txt .v_more{display:block;font-size:18px;color:#fff;letter-spacing:1px;}

.news{width:100%;height:680px;padding:80px 0 100px 0;box-sizing:border-box;}
.news_hd{width:100%;height:90px;margin-bottom:50px;}
.news_hd span{display:block;width:460px;height:90px;background:url(../image/news_tl.png) no-repeat center center;float:left;}
.news_hd a{display:block;float: right;font-size:26px;color:#000;line-height:90px;}
.news_hd a:hover{color:#dd3c13;}
.news_cont{width:100%;height:362px;}
.news_cont_left{width:755px;height:362px;}
.news_cont_left .news_cont_li{display:block;width:100%;height:120px;}
.news_cont_left .news_cont_li .span_one{display:block;float:left;width:120px;height:120px;background:#dd3c13;margin-bottom:1px;}
.news_cont_left .news_cont_li:nth-of-type(2) .span_one{background:#615d59;}
.news_cont_left .news_cont_li .span_one b{display:block;font-size:56px;line-height:56px;margin-top:25px;text-align:center;color:#fff;}
.news_cont_left .news_cont_li .span_one i{display:block;font-size:16px;text-align:center;color:#fff;}
.news_cont_left .news_cont_li .span_two{width:606px;height:100px;border-bottom:1px solid #d9d9d9;float: right;padding-top:20px;}
.news_cont_left .news_cont_li .span_two h4{font-size:20px;color:#555;font-weight:normal;margin-bottom:12px;}
.news_cont_left .news_cont_li .span_two h4:hover{color:#dd3c13;font-weight:600;}
.news_cont_left .news_cont_li .span_two em{font-size:16px;color:#666;line-height:1.5;}
.news_cont_left .news_cont_li .span_two em:hover{color:#dd3c13;}
.news_cont_left .news_cont_li:nth-of-type(3) .span_two{border:none;}
.news_cont > img{width:400px;}


.ptr_box{width:730px;height:40px;position:absolute;top:280px;right:55px;}
.ptr_box_ct{width:630px;height:40px;overflow:hidden;margin:0 auto;position:relative;}
.ptr_box_ct ul{width:auto;white-space:nowrap;}
.ptr_box_ct ul li{float:left;width:130px;height:40px;margin-right:40px;}
.ptr_box_ct ul li a img{display:inline-block;width:100%;}
.ptr_box > span{display:block;width:14px;height:18px;position: absolute;top:50%;margin-top:-9px;cursor:pointer;}
.ptr_box > span.prev{background:url(../image/hzpp_prev.png) no-repeat center center;left:0;}
.ptr_box > span.next{background:url(../image/hzpp_next.png) no-repeat center center;right:0;}

.xglj{width:100%;background:#fff;padding: 20px 0 10px;}
.xglj_tl{width:100%;height:30px;border-bottom:1px solid #d9d9d9;}
.xglj_tl span{display:block;float: left;font-size:16px;color:#999;line-height:18px;margin-right:40px;}
.xglj_tl span.current{color:#000;}
.xglj_bd{width:100%;box-sizing:border-box;}
.xglj_bd div{display:none;overflow:hidden;}
.xglj_bd div.current{display:block;}
.xglj_bd div.xglj_bd_one a{display:block;float:left;font-size:14px;color:#666;margin:0 20px 0 0;padding:10px 0;}
.xglj_bd div.xglj_bd_one a:hover{color:#dd3c13;}

.footer{width:100%;height:360px;background:#444;}
.footer a:hover{color:#dd3c13;}
.f_l{width:520px;height:360px;float:left;margin-right:140px;}
.f_l_link{width:100%;height:36px;margin-top:30px;margin-bottom:30px;}
.f_l_link a{display:block;float: left;font-size:18px;line-height:36px;color:#fff;margin-right:25px;}
.f_l_link a:nth-last-of-type(1){margin-right:0;}
.f_l .f_l_tel{width:100%;height:74px;margin-bottom:30px;}
.f_l .f_l_tel img{display:block;width:74px;height:74px;float:left;}
.f_l .f_l_tel span{display:block;width:425px;height:74px;float: right;}
.f_l .f_l_tel span i{display:block;font-size:26px;line-height:26px;margin-bottom:8px;color:#fff;}
.f_l .f_l_tel span b{display:block;font-size:38px;font-weight:bold;color:#fff;}
.f_l p{font-size:12px;color:#999;margin-bottom:10px;}
.f_l p a{display:inline-block;color:#999;}
.f_l > a{display:block;color:#999;font-size:12px;}
.f_c{width:100px;height:330px;padding-top:30px;margin-right:0;float:left;}
.f_c>img{display:block;width:100px;margin-bottom:6px;}
.f_c>p{font-size:12px;color:#999;margin-bottom:20px;text-align:center;}
.ly_share p{clear:both;margin-bottom:0;line-height:34px;color:#999;text-align:center;font-size:12px;}
.ly_share a{float:left;display:block;width:27px;height:27px;margin:10px;}
.ly_share a:nth-of-type(1){background:url(../image/FacebookIcon.png) no-repeat center center;}
.ly_share a:nth-of-type(1):hover{background-image:url(../image/FacebookIcon2.png);}
.ly_share a:nth-of-type(2){background:url(../image/TwitterIcon.png) no-repeat center center;}
.ly_share a:nth-of-type(2):hover{background-image:url(../image/TwitterIcon2.png);}
.ly_share a:nth-of-type(3){background:url(../image/LinkedInicon.png) no-repeat center center;}
.ly_share a:nth-of-type(3):hover{background-image:url(../image/LinkedInicon2.png);}
/* .ly_share a:nth-of-type(4){background:url(https://www.itctech.com.cn/Public/Home/img/G%20Icon.png) no-repeat center center;display:none;} */
/* .ly_share a:nth-of-type(4):hover{background-image:url(https://www.itctech.com.cn/Public/Home/img/G%20Icon2.png);} */
.ly_share a:nth-of-type(5){background:url(../image/YouTubeicon.png) no-repeat center center;}
.ly_share a:nth-of-type(5):hover{background-image:url(../image/YouTubeicon2.png);}
.f_r{float:right;width:330px;height:330px;padding-top:30px;}
.f_r p{font-size:16px;color:#fff;text-align:center;margin-bottom:15px;text-indent:3em;}
.f_r_item{width:100%;height:36px;margin-bottom:10px;}
.f_r_item:nth-last-of-type(1){height:70px;}
.f_r_item span{display:inline-block;width:70px;height:36px;line-height:36px;color:#aaa;text-align:right;letter-spacing:0;padding-right:10px;font-size:12px;}
.f_r_item input{display:inline-block;width:230px;height:36px;background:#bfbfbf;padding:0 10px;color:#666;border:none;font-size:12px;}
.f_r_item textarea{display:inline-block;width:230px;height:50px;padding:10px;background:#bfbfbf;color:#666;border:none;vertical-align: top;font-size:12px;}
.f_r button{display:block;width:80px;height:36px;border:none;background:#dd3c13;text-align:center;line-height:36px;color:#fff;float: right;cursor:pointer;}

.sidebar{width:60px;height:390px;position:fixed;top:50%;right:0;margin-top:-162px;z-index:5;}
.sidebar > div{width:60px;height:60px;margin-bottom:6px;}
.sidebar > div > span{display:block;width:60px;height:60px;}
.sidebar >div .sidebar_al{width:210px;height:500px;position:absolute;top:0;left:-210px;display:none;}
.sidebar >div > div > div{width:184px;height:324px;border:1px solid #d9d9d9;background:#fff;box-sizing:border-box;}
.sidebar >div:hover > div{display:block;}
.sidebar >div:hover > span{background-color:#dd3c13!important;}
.sidebar >div > div > div::before{content:"";width:0;height:0;border-top:10px solid transparent;border-left:10px solid #d9d9d9;border-bottom:10px solid transparent;position: absolute;top:22px;right:17px;}
.sidebar >div > div > div::after{content:"";width:0;height:0;border-top:10px solid transparent;border-left:10px solid #fff;border-bottom:10px solid transparent;position: absolute;top:22px;right:18px;}
.sidebar >div.sb_qq span{background:#888886 url(../image/sb_qq.png) no-repeat center center;}

.sidebar > div.sb_qq .sb_qq_li{padding:46px 0 0 16px;}
.sidebar > div.sb_qq .sb_qq_li a{display:block;width:100%;height:45px;padding-left:62px;box-sizing:border-box;line-height:45px;margin-bottom:20px;color:#333;}
.sidebar > div.sb_qq .sb_qq_li a:hover{color:#dd3c13;}
.sidebar > div.sb_qq .sb_qq_li a:nth-of-type(1),.sidebar > div.sb_qq .sb_qq_li a:nth-of-type(2){background:url(../image/sb_qq_bg1.png) no-repeat center left;}
.sidebar > div.sb_qq .sb_qq_li a:nth-of-type(3),.sidebar > div.sb_qq .sb_qq_li a:nth-of-type(4){background:url(../image/sb_qq_bg2.png) no-repeat center left;}
.sidebar > div.sb_tel >span{background:#888886 url(../image/sb_tel.png) no-repeat center center;}
.sidebar > div.sb_tel .sb_tel_li{padding-top:25px;box-sizing:border-box;}
.sidebar > div.sb_tel .sb_tel_li::before,.sidebar > div.sb_tel .sb_tel_li::after{top:85px;}
.sidebar > div.sb_tel .sb_tel_li img{display:block;margin:0 auto 14px auto;width:66px;height:66px;}
.sidebar > div.sb_tel .sb_tel_li i{display:block;font-size:16px;line-height:16px;color:#333;text-align:center;margin-bottom:10px;}
.sidebar > div.sb_tel .sb_tel_li span{display:block;font-size:18px;line-height:18px;text-align:center;margin-bottom:24px;color:#dd3c13;}
.sidebar > div.sb_tel .sb_tel_li span:nth-of-type(2){color:#fe8f3e;}
.sidebar > div.sb_wx >span{background:#888886 url(../image/sb_ewm.png) no-repeat center center;}
.sidebar > div.sb_wx .sb_wx_li{padding-top:25px;box-sizing:border-box;}
.sidebar > div.sb_wx .sb_wx_li::before,.sidebar > div.sb_wx .sb_wx_li::after{top:155px;}
.sidebar > div.sb_wx .sb_wx_li img{display:block;width:98px;height:98px;margin:0 auto 5px auto;}
.sidebar > div.sb_wx .sb_wx_li span{display:block;font-size:16px;text-align:center;line-height:16px;margin-bottom:30px;}
.sidebar > div.sb_fx >span{background:#888886 url(../image/sb_fx.png) no-repeat center center;}
.sidebar > div.sb_fx .sb_fx_li{padding-top:50px;box-sizing:border-box;}
.sidebar > div.sb_fx .sb_fx_li::before,.sidebar > div.sb_fx .sb_fx_li::after{top:220px;}
.sidebar > div.sb_fx .sb_fx_li .f_qrcode{width:128px;height:128px;margin:0 auto 20px auto;overflow:hidden;}
.sidebar > div.sb_fx .sb_fx_li .f_qrcode canvas{width:128px;height:128px;}
.sidebar > div.sb_fx .sb_fx_li span{display:block;text-align:center;font-size:16px;line-height:24px;}
.sidebar >div.sb_xcx >span{background:#888886 url(../image/sb_xcx.png) no-repeat center center;}
.sidebar > div.sb_xcx .sb_xcx_li{width:184px;height:192px;position:absolute;top:auto;bottom:108px;padding-top:14px;box-sizing:border-box;}
.sidebar > div.sb_xcx .sb_xcx_li::after,.sidebar > div.sb_xcx .sb_xcx_li::before{position: absolute;top:50%;margin-top:-5px;right:-11px;}
.sidebar > div.sb_xcx .sb_xcx_li::after{right:-10px;}
.sidebar > div.sb_xcx .sb_xcx_li b{display:block;font-size:16px;text-align:center;line-height:16px;margin-bottom:10px;}
.sidebar > div.sb_xcx .sb_xcx_li img{display:block;width:142px;margin:0 auto;}
.sidebar > div.sb_top span{background:#888886 url(../image/sb_top.png) no-repeat center center;}

/* .cp_list>span{display:block;width:210px;height:80px;background:url(https://www.itctech.com.cn/Public/itcweb/img/cp_tl.png) no-repeat center center;} */
.cp_list ul{width:210px;background:#f1f1f1;overflow:hidden;}
.cp_list ul>li{width:210px;border-bottom:2px solid #f1f1f1;}
.cp_list ul>li.olblock{border-bottom:none;}
.cp_list ul li .list_btn{display:block;width:210px;height:50px;background:#fff;}

.cp_list ul li .list_btn a{display:inline-block;width:150px;height:50px;font-size:16px;color:#666;text-align:left;text-indent:14px;line-height:50px;vertical-align:top;white-space:nowrap;overflow:hidden;}
.cp_list ul li .list_btn a:hover{color:#dd3c13;}
.cp_list ul li .list_btn span{display:inline-block;width:60px;height:50px;background:url(../image/cp_list_bg-black.png) no-repeat center center;transition:all 0.5s;}
.cp_list ul li.olblock .list_btn span,.cp_list ul li.nowyiji .list_btn span{background:url(../image/cp_list_bg.png) no-repeat center center;}
.cp_list ul li .list_btn span:hover,.cp_list ul li.olblock .list_btn span{transform:rotate(180deg);}
.cp_list ul li ol{display:none;}
.cp_list ul li ol li{width:100%;background:#a7a7a7;border-bottom:#d9d9d9 1px solid;background:#e8e8e8;}/**/
.cp_list ul li ol li:last-child{border-bottom:none;}
.cp_list ul li ol li a{display:block;padding:14px 10px 14px 40px;width:100%;box-sizing:border-box;line-height:22px;text-align:left;color:#fff;color:#3c3c3c;font-size:14px;}/**/
.cp_list ul li.olblock ol li.nowerji a,.cp_list ul li ol li a:hover{/*background:#dd3c13;*/color:#dd3c13;}
.cp_list ul li.nowyiji .list_btn a{color:#dd3c13;}
.cp_list ul li.olblock ol{display:block;}

/*---------产品右边列表----------*/
.dc_r{width:930px;}
.dc_r_top{width:930px;}
.dc_li_a{width:222px;height:300px;background:#fff;margin-right:14px;margin-bottom:14px;position:relative;}



.dc_li_a:hover{box-shadow: 0px 0px 4px 0px rgba(85, 85, 85, 0.4);}
.dc_li_a:hover p{color:#dd3c13;}
.dc_r .dc_li_a:nth-of-type(4n){margin-right:0;}
.dc_li_a div{width:222px;height:222px;line-height:222px;text-align:center;}
.dc_li_a img{max-width:170px;max-height:145px;margin:0 auto;display:inline-block;vertical-align:middle;}
.dc_li_a span{width:222px;height:222px;position:absolute;top:0;left:0;background:rgba(255,255,255,.2);display:none;}
.dc_li_a:hover span{display:block;}
.dc_li_a p{padding:0 20px;line-height:20px;text-overflow:ellipsis;height:60px;overflow:hidden;}


.sys_r_li>.dc_li_a:nth-of-type(4n){margin-right:0;}

.case_list,.sys_list{width:210px;overflow:hidden;margin-right:100px;}
.sys_class_one{width:100%;box-sizing:border-box;background:#fff;}
.w>div>span.leftheader{display:block;width:210px;height:80px;background:url(../image/left_top_bg.jpg) no-repeat center center !important;position:relative;}
.w>div>span.leftheader>h3{position: absolute;left: 0;top: 14px;font-size: 22px;font-weight: 700;color: #fff;width:100%;text-align:center;letter-spacing: 0;}
.w>div>span.leftheader>h5{position: absolute;left: 0;top: 44px;font-size: 14px;font-weight: 100;color: #fff;width:100%;text-align:center;letter-spacing: 0;}

.sys_list b{display:block;width:210px;height:44px;font-size:16px;line-height:44px;color:#dd3c13;text-align:center;border-bottom:1px solid #d9d9d9;background:#fff;display:none;}
.sys_class_one{margin-bottom:28px;border:1px solid #d9d9d9;}
.sys_class_one >a{border-bottom:1px solid #d9d9d9;display:block;height:49px;line-height:49px;text-align:center;position: relative;}
.sys_class_one >a:nth-last-of-type(1){border-bottom:0;}
.sys_class_one >a:hover{color:#dd3c13;}
.sys_class_one >a::before{content:"";width:4px;height:50px;background:#dd3c13;position: absolute;left:0;top:0;display:none;}
.sys_class_one >a:hover::before,.sys_class_one >a.nowfl::before{display:block;}

.sys_class_one >a.nowfl{color:#dd3c13;}
.sys_class_two{width:210px;background:#fff;overflow:hidden;}
.sys_class_two span{display:block;width:100%;height:44px;line-height:44px;text-indent:3em;color:#dd3c13;font-weight:bold;border-bottom:1px solid #d9d9d9;position: relative;}
.sys_class_two span::after{content:"";width:15px;height:15px;background:url(../image/sys_class_bg.png) no-repeat center center;position: absolute;top:14px;right:30px;}
.sys_class_two_li{width:194px;padding:25px 0 20px 16px;}
.sys_class_two_li a{display:block;width:100%;height:14px;font-size:14px;line-height:14px;color:#666;margin-bottom:20px;padding-left:30px;box-sizing:border-box;background:url(../image/case_bg1.png) no-repeat center left;}
.sys_class_two_li a:hover,.zlxz_list_link a:hover{color:#dd3c13;}
.sys_class_two_li a:hover{background:url(../image/case_bg2.png) no-repeat center left;}
.zlxz_list{width:210px;}
.zlxz_list span{display:block;width:210px;height:80px;background:url(../image/zlxz_tl.png) no-repeat center center;}
.zlxz_list_link{width:210px;border:1px solid #d9d9d9;box-sizing:border-box;}
.zlxz_list_link a{display:block;width:100%;height:49px;border-bottom:1px solid #d9d9d9;line-height:49px;text-align:center;position: relative;}
.zlxz_list_link a:nth-last-of-type(1){border-bottom:0;}
.zlxz_list_link a::before{content:"";width:4px;height:50px;position: absolute;top:-1px;left:0;background:#dd3c13;display:none;}
.zlxz_list_link a:hover::before{display:block;}

.sys{width:100%;overflow:hidden;background:#f1f1f1;padding:30px 0 75px 0;}
.dc_title{width:100%;height:300px;}
.solutit{background:url(../image/jjfa.jpg) no-repeat center center;}
.casetit{background:url(../image/casetit.jpg) no-repeat center center;}
.abouttit{background:url(../image/abouttit.jpg) no-repeat center center;}
.jsvideotit,.asktit{background:url(../image/asktit.jpg) no-repeat center center;}
.protit{background:url(../image/cp.jpg) no-repeat center center;}
.newstit{background:url(../image/newstit.jpg) no-repeat center center;}
.videotit{background:url(../image/videotit.jpg) no-repeat center center;}
.downtit{background:url(../image/downtit.jpg) no-repeat center center;}
.sys .sys_list{margin-right:0;}
.sys_list .fw_btn{display:block;height:44px;line-height:44px;text-align:center;color:#dd3c13;font-weight:bold;margin-top:32px;background:#fff;position: relative;}
.sys_list .fw_btn::after{content:"";width:8px;height:14px;background:url(../image/fw_btn_bg.png) no-repeat center center;position: absolute;top:15px;right:28px;}
.sys_list .fw_video{display:block;width:100%;height:120px;background:url(../image/link_bg1.jpg) no-repeat center center;font-size:22px;line-height: 120px;color:#fff;text-align:center;margin-top:32px;}
.sys_li{display:block;width:300px;height:220px;margin-bottom:14px;position:relative;}
.sys_li .pic_box{width:300px;height:220px;overflow:hidden;background:#fff;text-align:center;line-height:220px;}
.sys_li .pic_box img{width:300px;height:220px;transition: all 1.4s;display:inline-block;vertical-align:middle;}
.sys_li img:hover{transform: scale(1.2);}
.sys_li .pic_box p{width:260px;height:40px;line-height:40px;color:#fff;background:rgba(85,85,85,.7);text-align:center;position: absolute;left:0;bottom:0;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;padding:0 20px;}
.sys_r{width:930px;}
.sys_r .sys_r_box>p{margin-bottom:17px;font-size:20px;height:40px;line-height:20px;border-bottom:1px solid #d9d9d9;position: relative;}
.sys_r .sys_r_box>p::after{content:"";width:260px;height:1px;background:#dd3c13;position: absolute;left:0;bottom:-1px;}
.sys_r .sys_r_box .sys_r_li{overflow:hidden;margin-bottom:20px;}
.sys_r_li .newsone{display:block;overflow:hidden;width:100%;height:60px;padding:14px 0;border-bottom:1px dashed #d9d9d9;}
.sys_r_li .newsone b{display: block;line-height: 60px;margin-left: 24px;width: 500px;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.sys_r_li .newsone span{display: block;line-height: 60px;}

.newslist{background:#fff!important;}
.sys_r .sys_r_box .sys_li{float: left;margin-right:14px;}
.sys_r .sys_r_box .sys_li:nth-of-type(3n){margin-right:0;}
.caselist .sys_list .minglu{display:block;width:210px;height:120px;background:url(../image/link_bg1.jpg) no-repeat center center;font-size:22px;line-height:120px;text-align:center;color:#fff;}
/* .newslist .sys_list >span{background:url(https://www.itctech.com.cn/Public/itcweb/img/news_tl2.png) no-repeat center center;}
.aboutx .sys_list >span{background:url(https://www.itctech.com.cn/Public/itcweb/img/about_tl2.png) no-repeat center center;}
.asklist .sys_list >span{background:url(https://www.itctech.com.cn/Public/itcweb/img/fwzc_tl.png) no-repeat center center;} */
.solulist .sys_list b{display:block;}
.solulist .sys_list .sys_class_one,.caselist .sys_list .sys_class_one,.asklist .sys_list .sys_class_one{border:none;padding:25px 0 25px 16px;}
.solulist .sys_list .sys_class_one a,.caselist .sys_list .sys_class_one a,.asklist .sys_list .sys_class_one a{border:none;height:30px;line-height:30px;color:#666;margin-bottom:10px;padding:0 15px;box-sizing:border-box;background:url(../image/case_bg1.png) no-repeat center left;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.solulist .sys_list .sys_class_one a:hover,.caselist .sys_list .sys_class_one a:hover,.asklist .sys_list .sys_class_one a:hover{color:#dd3c13;background:url(../image/case_bg2.png) no-repeat center left;}
.solulist .sys_list .sys_class_one a.nowfl::before,.solulist .sys_list .sys_class_one a:hover::before,.caselist .sys_list .sys_class_one a.nowfl::before,.caselist .sys_list .sys_class_one a:hover::before,.asklist .sys_list .sys_class_one a.nowfl::before,.asklist .sys_list .sys_class_one a:hover::before{display:none;}
.solulist .sys_class_one a.nowfl,.caselist .sys_class_one a.nowfl,.asklist .sys_class_one a.nowfl{color:#dd3c13!important;background:url(../image/case_bg2.png) no-repeat center left!important;}
.asklist .sys_list b{display:block!important;font-weight:bold;}
.newslist .sys_class_one >a.nowfl::before,.videox .sys_class_one >a.nowfl::before{display:block;}


/*----------------面包屑----------------------------*/
.crumbs{width:100%;height:50px;background:#fff;font-size:14px;border-bottom:1px solid #d9d9d9;}
.crumbs .crumbs_l b{display:block;float: left;line-height:50px;margin-right:6px;}
.crumbs .crumbs_l a{display:block;float: left;line-height:50px;}
.crumbs .crumbs_l a:hover{color:#dd3c13;}
.crumbs .crumbs_r{width:222px;height:30px;margin-top:10px;position: relative;}
.crumbs .crumbs_r input{width:175px;height:28px;border:1px solid #d9d9d9;border-right:0;padding-left:10px;}
.crumbs .crumbs_r button{width:36px;height:30px;display:inline-block;border:1px solid #d9d9d9;border-left:0;vertical-align:top;background:url(../image/sch_bg0.png) no-repeat center center;cursor:pointer;}
.crumbs .crumbs_r .crumbs_sch_box{width:190px;border:1px solid #d9d9d9;position: absolute;top:29px;left:0;background:#fff;padding:15px;z-index:1;}
.crumbs .crumbs_r .crumbs_sch_box a{display:block;float:left;padding:0 8px;font-size:12px;line-height:30px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;}
.crumbs .crumbs_r .crumbs_sch_box a:hover{color:#dd3c13;}

/*---------------------分页-----------------------*/
.dc_r_bt{height:30px;text-align:center;margin-top:60px;}
.dc_r_bt a{display:inline-block;width:28px;height:28px;background:#fff;line-height:28px;text-align:center;border:1px solid #d9d9d9;margin-right:7px;vertical-align:top; cursor:pointer;}
.dc_r_bt a:hover{background:#dd3c13;color:#fff;}
.dc_r_bt a.lastpage{background:#fff url(../image/page-last.png) no-repeat center center;}
.dc_r_bt a.lastpage:hover{background:#dd3c13 url(../image/page-last1.png) no-repeat center center;}
.dc_r_bt a.firstpage{background:#fff url(../image/page-first.png) no-repeat center center;}
.dc_r_bt a.firstpage:hover{background:#dd3c13 url(../image/page-first1.png) no-repeat center center;}
.dc_r_bt .current{background:#dd3c13!important;border-color:#dd3c13!important;color:#fff;}

/*--------------------------------------------案例列表---------------------------------------------------------*/
.i_case_li{width:300px;height:290px;margin-bottom:17px;margin-right:15px;}
.i_case_li:nth-of-type(3n){margin-right:0;}
.i_case_li .case_pic{width:300px;height:220px;overflow:hidden;}
.i_case_li .case_pic img{width:300px;height:220px;transition: all 1.4s;}
.i_case_li .case_pic img:hover{transform: scale(1.2);}
.i_case_li span{display:block;width:300px;height:70px;color:#fff;font-size:12px;line-height:20px;padding:15px 16px;box-sizing:border-box;position:relative;overflow:hidden;text-overflow:ellipsis;}
.i_case_li span::before {content: '';width:0;height:0;border-bottom:24px solid red;border-left:24px solid transparent;position:absolute;right:0;bottom:0;}
.part_bg{background:#555;}

/*--------------------------------产品中心---------------------------------*/
.dc_dt{width:100%;background:#f1f1f1;padding-top:24px;padding-bottom:76px;overflow:hidden;}
.dt_l{width:800px;background:#fff;}
.dt_l_box{padding:58px 90px 120px;font-size:12px;}
.dt_l_box a{text-decoration:underline;}
.dt_l_box h3{font-size:24px;font-weight:normal;margin-bottom:34px;}
.dt_l_box .dc_txt{word-wrap:break-word; overflow:hidden;}
.promkvbox{width:100%;overflow:hidden;}
.promkv{width:80%;margin:10px auto;border-right:1px solid #d9d9d9;border-bottom:1px solid #d9d9d9;}
.promkv td{border-left:1px solid #d9d9d9;border-top:1px solid #d9d9d9;font-size:12px;line-height:28px;padding:0 8px;}

.dc_img{width:620px;height:380px;background:#e8e8e8;position:relative;margin-bottom:20px;}
.dc_img_ul{width:620px;height:380px;overflow:hidden;position:relative;} 
.dc_img_ul ul{width:2480px;height:380px;position:absolute;top:0;left:0;}
.dc_img_ul ul li{width:620px;height:380px;float:left;background:#fff;text-align:center;line-height:380px;}
.dc_img_ul ul li img{max-width:620px;max-height:380px;margin:0 auto;display:inline-block;vertical-align:middle;}
.dc_img b{display:block;width:50px;height:50px;position:absolute;top:50%;left:-70px;margin-top:-25px;background:url(../image/left3.png) no-repeat;cursor:pointer;}
.dc_img b.dc_next{background:url(../image/right3.png) no-repeat;left:auto;right:-70px;}
.dc_xg{width:800px;overflow:hidden;background:#e2e2e2;border-top:1px solid #d9d9d9;padding:20px 53px 63px;box-sizing:border-box;}
.dc_xg h4{font-size:18px;font-weight:normal;text-align:center;margin-bottom:20px;}
.dc_xg_li .dc_li_a:nth-of-type(3n){margin-right:0;}
.dt_r{width:360px;}
.dt_r i{display:block;font-size:18px;margin-bottom:20px;text-align:center;}
.dt_r a{position: relative;}
.dt_r a.zhixun{width:360px;height:80px;display:block;font-size:18px;color:#fff;line-height:80px;text-align:center;margin-bottom:14px;}
.dt_r a.zhixun::after{content:" ";width:28px;height:32px;position: absolute;top:24px;left:44px;background:url(../image/zhixun.png) no-repeat center center;}
.dt_r a.huoqu{width:358px;height:78px;font-size:18px;border:1px solid #dd3c13;display:block;text-align:center;line-height:78px;margin-bottom:20px;background:#fff;}
.dt_r a.huoqu::after{content:" ";width:28px;height:34px;position: absolute;top:24px;left:92px;background:url(../image/huoqu.png) no-repeat center center;}
.xg_sp{width:360px;border-bottom:1px solid #d9d9d9;padding:20px 30px 30px;background:#fff;box-sizing:border-box;overflow:hidden;}
.sp_box{width:300px;height:230px;border:1px solid #d9d9d9;box-sizing:border-box;margin-bottom:20px;overflow:hidden;}
.sp_box:nth-last-of-type(1){margin-bottom:0;}
.video_r_li .sp_box{float:left;margin-right:15px;}
.video_r_li .sp_box:nth-of-type(3n){margin-right:0;}
.sp_box_pic{width:300px;height:160px;position:relative;cursor:pointer;}
.sp_box_pic img{width:298px;height:160px;}
.sp_box_pic .sp_box_btn{width:50px;height:50px;display:block;position:absolute;top:50%;left:50%;margin-top:-25px;margin-left:-25px;background:url(../image/b_btn.png) no-repeat;background-size:100%;}
.sp_box_pic:hover .sp_box_btn{background:url(../image/b_btn2.png) no-repeat;background-size:100%;}
.jsvideox .sp_box,.videox .sp_box{float:left;margin-right:15px;}
.jsvideox .sp_box:nth-of-type(3n),.videox .sp_box:nth-of-type(3n){margin-right:0;}
.sp_box span{display:block;font-size:18px;line-height:70px;padding:0 10px;text-overflow:ellipsis;white-space:nowrap;overflow: hidden;}
.xg_sys{width:360px;overflow:hidden;border-bottom:1px solid #d9d9d9;padding:18px 30px 30px;background:#fff;box-sizing:border-box;}
.xg_case{width:360px;overflow:hidden;background:#fff;border-bottom:1px solid #d9d9d9;padding:18px 30px 30px;background:#fff;box-sizing:border-box;}
.xg_data{width:360px;background:#fff;padding:16px 30px 24px;box-sizing:border-box;border-bottom:1px solid #d9d9d9;}
.xg_data i{margin-bottom:16px;}
.download_box{display:block;width:260px;height:24px;padding-left:40px;background:url(../image/txt.png) no-repeat left center;margin-bottom:24px;}
.download_box span{display:inline-block;width:170px;height:24px;line-height:24px;font-size:14px;text-overflow:ellipsis;white-space:nowrap;overflow: hidden;}
.download_box b{color:#0063de;}
.download_box:hover{color:#dd3c13;}
.download_box:hover b{color:#dd3c13;}
.of_sl{max-height:600px;overflow-y:scroll;width:360px;}
.xg_case .of_sl{max-height:700px;}
.m_bg {background:#dd3c13;}

.newsprevnext{width:360px;overflow:hidden;border-bottom:1px solid #d9d9d9;padding:18px 30px 30px;background:#fff;box-sizing:border-box;}
.newsprevnext a{display:block;overflow:hidden;margin-bottom:20px;}
.newsprevnext a .news_pic{width:300px;height:220px;overflow:hidden;background:#fff;text-align:center;line-height:220px;}
.newsprevnext a .news_pic img{width:300px;height:220px;transition: all 1.4s;display:inline-block;vertical-align:middle;}
.newsprevnext a .news_pic img:hover{transform: scale(1.2);}
.newsprevnext a .part_bg{width: 260px;height: 40px;line-height: 40px;color: #fff;background: rgba(85,85,85,.7);text-align: center;position: absolute;left: 0;bottom: 0;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;padding: 0 20px;}


/*在线问答*/
.fw_zx{width:930px;background:#fff;padding:35px 52px;}
.fw_zx h4{font-size:22px;line-height:22px;font-weight:normal;color:#000;position:relative;padding-left:17px;margin-bottom:42px;}
.fw_zx h4::before{content:"";width:5px;height:22px;background:#dd3c13;position:absolute;top:0;left:0;}
.fw_zx .fw_sch{width:745px;height:56px;margin-bottom:40px;}
.fw_zx .fw_sch input{display:inline-block;width:653px;height:54px;font-size:16px;color:#999;border:1px solid #d9d9d9;padding:0 16px;}
.fw_zx .fw_sch button{display:inline-block;width:56px;height:56px;background:#dd3c13 url(../image/sch_bt.png) no-repeat center center;border:0;vertical-align:top;cursor:pointer;}
.fw_zx .fw_sch_a{width:100%;overflow:hidden;margin-bottom:100px;}
.fw_zx .fw_sch_a a{display:block;font-size:16px;color:#333;line-height:32px;}
.fw_zx .fw_sch_a a:hover{color:#dd3c13;}
.fw_zx_foot{width:100%;height:249px;border-top:1px dashed #d9d9d9;padding-top:60px;text-align:center;margin-top:100px;}
.fw_zx_foot p{font-size:22px;text-align:center;line-height:22px;margin-bottom:50px;}
.fw_zx_foot span{display:inline-block;background:#fc492f;width:246px;height:65px;padding-left:100px;padding-top:25px;position: relative;margin-right:42px;}
.fw_zx_foot span::before{content:"";width:60px;height:60px;background:url(../image/sb_tel.png) no-repeat center center;position: absolute;top:15px;left:40px;}
.fw_zx_foot span i{display:block;font-size:14px;line-height:14px;color:#fff;margin-bottom:12px;text-align:left;}
.fw_zx_foot span b{display:block;font-size:16px;line-height:16px;color:#fff;text-align:left;}
.fw_zx_foot a{display:inline-block;width:259px;height:70px;border:1px solid #d9d9d9;background:#f6f6f6;padding-left:85px;padding-top:18px;vertical-align:top;position: relative;}
.fw_zx_foot a::before{content:"";width:40px;height:45px;background:url(../image/fw_zx.png) no-repeat center center;position: absolute;top:18px;left:30px;}
.fw_zx_foot a i{display:block;font-size:14px;line-height:14px;color:#333;margin-bottom:12px;text-align:left;}
.fw_zx_foot a b{display:block;width:158px;height:26px;border:1px solid #dd3c13;color:#dd3c13;font-size:14px;line-height:26px;}




.down_ul{background:#fff;}
.down_ul .down_li{display:block;height:100px;border-bottom:1px solid #d9d9d9;padding:25px 0;margin:0 28px;}
.down_ul .down_li:last-child{border-bottom:none;}
.down_ul .down_li img{width:80px;margin-top:10px;margin-right:32px;}
.down_ul .down_li span{display:block;width:300px;line-height:100px;text-overflow:ellipsis;white-space:nowrap;overflow: hidden;}
.down_ul .down_li i{display:block;width:70px;height:32px;background:#fc8822;border-radius:6px;text-align:center;line-height:32px;color:#fff;margin-top:32px;cursor:pointer;}
.down_ul .down_li:hover span{color:#dd3c13;}
.data_box{width:874px;min-height:360px;background:#fff;position: fixed;top:50%;left:50%;margin-top:-170px;margin-left:-445px;padding:24px 28px;z-index:11;display:none;}
.data_box h4{font-size:20px;font-weight:normal;margin-bottom:50px;}
.data_box_li{width:100%;overflow:hidden;}
.data_box_li a{display:block;line-height:22px;padding-left:34px;margin-bottom:14px;width:402px;}
.data_box_li a:hover{color:#dd3c13;}
.data_cl{display:block;width:42px;height:42px;background:#8d8d8d;position:absolute;top:0;right:-52px;cursor:pointer;}
.data_cl::after{content:"";width:16px;height:16px;position:absolute;top:50%;left:50%;margin-top:-8px;margin-left:-8px;background:url(../image/p_close.png) no-repeat center center;transition: all 0.4s;}
.data_cl:hover::after{-webkit-transform:rotate(180deg);
   -moz-transform:rotate(180deg);
    -ms-transform:rotate(180deg);
     -o-transform:rotate(180deg);
        transform:rotate(180deg);}
		
/*-----------------------页面弹窗---------------------------*/
.layer{width:100%;padding-right:50px;height:100%;background:rgba(51,51,51,.7);position:fixed;top:0;left:0;z-index:10231;overflow-y:scroll;display:none;}
.layer>span{display:block;width:42px;height:42px;background:#8d8d8d;position:fixed;top:30%;left:50%;margin-left:450px;cursor:pointer;}
.layer>span::after{content:"";width:16px;height:16px;position:absolute;top:50%;left:50%;margin-top:-8px;margin-left:-8px;background:url(../image/p_close.png) no-repeat center center;transition: all 0.4s;}
.layer>span:hover:after{   -webkit-transform:rotate(180deg);
						   -moz-transform:rotate(180deg);
							-ms-transform:rotate(180deg);
							 -o-transform:rotate(180deg);
								transform:rotate(180deg);
}

/* 下载弹窗 */
.doc_list{width:800px;position: fixed;top:30%;margin-top:-100px;left:50%;margin-left:-400px;background:#fff;box-sizing:border-box;padding:30px;z-index:10;}
.doc_list .doc_close{width:42px;height:42px;position:absolute;top:0;right:-52px;background:#888;cursor:pointer;}
.doc_list a{display:block;float:left;margin-left:40px;}
.doc_list h4{width:100%;margin-left:40px;margin-bottom:30px;}
.doc_list b{}

/* 播放视频弹窗 */
.pop_box{z-index:11;}
.layer>video{display:block;width:770px;height:420px;position:absolute;top:30%;left:50%;margin-left:-385px;background:#000;}


/*综合搜索*/
.sch_box{width:100%;overflow:hidden;background:#f1f1f1;position: relative;}
.sch_box >img{width:1920px;height:160px;display:block;position: absolute;top:0;left:50%;margin-left:-960px;}
.sch_box .w{padding-top:35px;margin-top:160px;}
.sch_box .sch_bd .sch_bd_li{background:#fff;margin-bottom:12px;}
.sch_box .sch_bd .sch_bd_li span{display:block;width:100%;height:60px;line-height:60px;box-sizing:border-box;padding:0 20px;font-size:20px;}
.sch_box .sch_bd .sch_bd_li span b{display:block;float:left;color:#333;padding-left:44px;background:url(../image/sch_bg2.png) no-repeat center left;}
.sch_box .sch_bd .sch_bd_li span a{display:block;float:right;color:#666;}
.sch_box .sch_bd .sch_bd_li span a:hover{color:#dd3c13;font-weight:bold;}
.sch_box .sch_bd .sch_bd_li ul{width:100%;}
.sch_box .sch_bd .sch_bd_li ul li{width:100%;border-top:1px solid #d9d9d9;height:190px;box-sizing:border-box;padding:28px 20px;}
.sch_box .sch_bd .sch_bd_li ul li a{display:block;width:100%;height:100%;}
.sch_box .sch_bd .sch_bd_li ul li a span{display:block;float:left;width:240px;height:134px;padding:0;}
.sch_box .sch_bd .sch_bd_li ul li a span img{display:block;max-width:240px;max-height:134px;margin:0 auto;}
.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r{width:850px;height:100%;float: right;position: relative;}
.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r b{display:block;font-size:18px;color:#000;}
.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r i{display:block;width:70px;height:32px;font-size:16px;line-height:32px;color:#fff;text-align:center;background:#fc8822;border-radius:4px;position: absolute;bottom:0;right:0;}
.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r i:hover{font-weight:bold;}
.sch_box .sch_bd div.mini_solu span b{background:url(../image/sch_bg1.png) no-repeat center left;}
.sch_box .sch_bd div.mini_news span b{background:url(../image/sch_bg4.png) no-repeat center left;}
.sch_box .sch_bd div.mini_case span b{background:url(../image/sch_bg3.png) no-repeat center left;}
.sch_box .sch_bd div.mini_ask span b{background:url(../image/sch_bg5.png) no-repeat center left;}


/*404*/
.l_er{width:100%;overflow:hidden;}
.l_er .w .l_er_box{width:100%;position: relative;}
.l_er .w .l_er_box img{display:block;width:100%;}
.l_er .w .l_er_box p{position: absolute;left:16px;bottom:270px;font-size:20px;color:#333;}
.l_er .w .l_er_box p b{display:inline-block;font-size:34px;color:#dd3c13;margin:0 8px;}
.l_er .w .l_er_box a{display:block;width:212px;height:50px;border:2px solid #dd3c13;box-sizing:border-box;font-size:22px;text-align:center;line-height:46px;color:#dd3c13;position: absolute;left:16px;bottom:190px;}

/*产品页添加分享*/
.a2a_kit{width:100%;height:40px;margin-bottom:20px;}
.a2a_kit span{display:block;margin-right:20px;}



.firstlink{margin-top:20px;}