.index_kv_body{height:700px;overflow:hidden;position:relative;z-index:10;min-width:1200px;}
.index_kv_body .kv{position:absolute;top:0;left:0;width:100%;background-repeat:no-repeat;
	background-position:center;height:100%;display:none;}
.index_kv_body ul{position:absolute;bottom:45px;left:50%;height:12px;left:50%;z-index:10;}
.index_kv_body ul li{margin:0 5px;float:left;}
.index_kv_body ul li a{display:block;width:12px;height:12px;border-radius:12px;background-color:#fff;}
.index_kv_body ul li a:hover{box-shadow:0 0 3px #fff;}
.index_kv_body ul li a.cur{width:40px;}

.index_kv_body .btn{display:block;width:150px;height:40px;line-height:40px;border-radius:4px;
	color:#fff;border:1px solid #8b8da4;font-size:14px;text-align:center;transition:all ease 0.3s;}
.index_kv_body .btn:hover{text-decoration:none;background-color:#fff;color:#333;}
.index_kv_body .btn_1{display:block;width:150px;height:40px;line-height:40px;border-radius:4px;
	color:#fff;;font-size:14px;text-align:center;transition:all ease 0.3s;background:rgba(255,255,255,0.1);}
.index_kv_body .btn_1:hover{text-decoration:none;background-color:#fff;color:#333;}


.index_kv_body .kv_1{background-image:url(../images/index/kv_1.jpg);}
.index_kv_body .kv_1 span{font-size:40px;color:#fff;font-weight:700;position:absolute;
	top:50%;margin-top:-20px;left:50%;z-index:1;}
.index_kv_body .kv_1 span.s_1{margin-left:-390px;}
.index_kv_body .kv_1 span.s_2{margin-left:270px;}
.index_kv_body .kv_1 .mouse_event{position:absolute;z-index:2;width:50%;height:100%;top:0;}
.index_kv_body .kv_1 .mouse_event.s_1{left:0;}
.index_kv_body .kv_1 .mouse_event.s_2{right:0;}
.index_kv_body .kv_1 .mask{background:rgba(0,0,0,0.6);width:50%;height:100%;top:0;z-index:3;
	position:absolute;display:none;}
.index_kv_body .kv_1 .mouse_mask{z-index:4;width:50%;height:100%;top:0;position:absolute;display:none;}
.index_kv_body .kv_1 .mask .in{width:600px;height:100%;text-align:center;}
.index_kv_body .kv_1 .mask .in a{display:block;text-decoration:none;width:100%;height:100%;}
.index_kv_body .kv_1 .mask.s_1 , .index_kv_body .kv_1 .mouse_mask.s_1{left:0;}
.index_kv_body .kv_1 .mask.s_2 , .index_kv_body .kv_1 .mouse_mask.s_2{right:0;}
.index_kv_body .kv_1 .mask.s_1 .in{float:right;}
.index_kv_body .kv_1 .mask .in h3{font-size:40px;color:#fff;font-weight:700;margin-bottom:20px;}
.index_kv_body .kv_1 .mask .in p{font-size:20px;color:#fff;margin-bottom:50px;}

.index_kv_body .kv_2{background-image:url(../images/index/kv_2.jpg);}
.index_kv_body .kv_2 .cw{height:100%;}
.index_kv_body .kv_2 h3{font-size:40px;color:#fff;margin-bottom:20px;}
.index_kv_body .kv_2 h3 strong{margin-left:10px;}
.index_kv_body .kv_2 p{color:#fff;font-size:20px;margin-bottom:40px;}

.index_kv_body .kv_3{background-image:url(../images/index/kv_3.jpg);}
.index_kv_body .kv_3 .cw{height:100%;}
.index_kv_body .kv_3 .btn_1{margin:526px auto 0;}


.index_kv_body .kv_4{background-image:url(../images/index/kv_4.jpg);}
.index_kv_body .kv_4 .cw{height:100%;}
.index_kv_body .kv_4 h3{font-size:40px;color:#fff;margin-bottom:20px;}
.index_kv_body .kv_4 h3 strong{margin-left:10px;}
.index_kv_body .kv_4 p{color:#fff;font-size:20px;margin-bottom:40px;}
.index_kv_body .kv_4 p span{font-size:24px;}

.index_products_body{min-width:1200px;}
.index_products_body .top_box{text-align:center;padding:60px 0;}
.index_products_body .top_box h3{color:#00a68f;font-size:36px;}
.index_products_body .top_box hr{height:1px;border:0;border-top:3px solid #00a68f;margin:15px auto 25px;
	width:40px;}
.index_products_body .top_box p{font-size:18px;color:#666;}
.index_products_body .btm_box{height:680px;overflow:hidden;width:100%;}
.index_products_body .btm_box li{float:left;width:50%;height:680px;}
.index_products_body .btm_box li.s_1{background-color:#e4f2ff;}
.index_products_body .btm_box li.s_2{background-color:#f0f8ff;}

.index_products_body .btm_box li dl{width:600px;height:510px;overflow:hidden;margin-top:77px;
	z-index:10;position:relative;}
.index_products_body .btm_box li.s_1 dl{float:right;}
.index_products_body .btm_box li dl dd{float:left;width:299px;height:254px;overflow:hidden;
	border-bottom:1px solid #dbe4eb;border-right:1px solid #dbe4eb;position:relative;z-index:1;}
.index_products_body .btm_box li dl dd.dd_2{border-right:0;}
.index_products_body .btm_box li dl dd.dd_3 , .index_products_body .btm_box li dl dd.dd_4{border-bottom:0;}
.index_products_body .btm_box li dl dd.dd_4{border-right:0;}

.index_products_body .btm_box li dl dd i{position:absolute;width:144px;height:144px;}
.index_products_body .btm_box li dl dd b{position:absolute;width:152px;height:152px;display:none;}
.index_products_body .btm_box li dl dd.dd_1 i , .index_products_body .btm_box li dl dd.dd_1 b{bottom:0;right:0px;}
.index_products_body .btm_box li dl dd.dd_2 i , .index_products_body .btm_box li dl dd.dd_2 b{bottom:0;left:0;}
.index_products_body .btm_box li dl dd.dd_3 i , .index_products_body .btm_box li dl dd.dd_3 b{top:0;right:0;}
.index_products_body .btm_box li dl dd.dd_4 i , .index_products_body .btm_box li dl dd.dd_4 b{top:0;left:0;}

.index_products_body .btm_box li dl dd.dd_1 i{background:url(../images/index/pro_img_1.png) no-repeat;}
.index_products_body .btm_box li dl dd.dd_2 i{background:url(../images/index/pro_img_2.png) no-repeat;}
.index_products_body .btm_box li dl dd.dd_3 i{background:url(../images/index/pro_img_4.png) no-repeat;}
.index_products_body .btm_box li dl dd.dd_4 i{background:url(../images/index/pro_img_3.png) no-repeat;}

.index_products_body .btm_box li dl dd.dd_1 b{background:url(../images/index/pro_img_1_1.png) no-repeat;}
.index_products_body .btm_box li dl dd.dd_2 b{background:url(../images/index/pro_img_2_1.png) no-repeat;}
.index_products_body .btm_box li dl dd.dd_3 b{background:url(../images/index/pro_img_4_1.png) no-repeat;}
.index_products_body .btm_box li dl dd.dd_4 b{background:url(../images/index/pro_img_3_1.png) no-repeat;}


.index_products_body .btm_box li dl dt{font-size:20px;color:#333;background-color:#e4f2ff;width:160px;height:160px;
	position:absolute;top:50%;left:50%;margin:-80px 0 0 -80px;text-align:center;line-height:26px;z-index:10;border-radius:100%;display:flex;align-items:center;justify-content:center;}
.index_products_body .btm_box li dl dd span , .index_products_body .btm_box li dl dd em{position:absolute;}
.index_products_body .btm_box li dl dd span h3{font-size:16px;color:#333;margin-bottom:15px;}
.index_products_body .btm_box li dl dd span p{font-size:12px;line-height:22px;color:#666;}

.index_products_body .btm_box li dl dd em{display:none;}
.index_products_body .btm_box li dl dd em h3{font-size:20px;color:#333;margin-bottom:15px;}
.index_products_body .btm_box li dl dd em a{font-size:16px;color:#00a68f;padding-right:30px;
	background:url(../images/index/more_ico.png) right center no-repeat;}

.index_products_body .btm_box li dl dd.dd_1 span , .index_products_body .btm_box li dl dd.dd_1 em{top:10px;left:0;}
.index_products_body .btm_box li dl dd.dd_2 span , .index_products_body .btm_box li dl dd.dd_2 em{top:10px;left:50px;}
.index_products_body .btm_box li dl dd.dd_3 span , .index_products_body .btm_box li dl dd.dd_3 em{top:155px;left:0;}
.index_products_body .btm_box li dl dd.dd_4 span , .index_products_body .btm_box li dl dd.dd_4 em{top:155px;left:50px;}

/*.index_products_body .btm_box li.s_2 dl dt{line-height:36px;padding-top:45px;height:115px;}*/
.index_products_body .btm_box li.s_2 dl dd.dd_1 span , .index_products_body .btm_box li.s_2 dl dd.dd_1 em{top:10px;left:40px;}
.index_products_body .btm_box li.s_2 dl dd.dd_3 span , .index_products_body .btm_box li.s_2 dl dd.dd_3 em{top:155px;left:40px;}


.index_chose_body{padding:60px 0 120px;min-width:1200px;}
.index_chose_body .top_box{text-align:center;}
.index_chose_body .top_box h3{color:#00a68f;font-size:36px;}
.index_chose_body .top_box hr{height:1px;border:0;border-top:3px solid #00a68f;margin:15px auto 25px;
	width:40px;}
.index_chose_body .top_box p{font-size:18px;color:#666;}

.index_chose_body .list{height:372px;margin:110px 0 0 1px;}
.index_chose_body .list li{float:left;width:238px;border:1px solid #cfcfcf;background-color:#fff;margin-left:-1px;
	height:420px;overflow:hidden;transition:all ease 0.2s;}
.index_chose_body .list li i{display:block;width:80px;height:80px;margin:40px auto;}
.index_chose_body .list li i.ico_1{background:url(../images/index/chose_ico_1.png) no-repeat;}
.index_chose_body .list li i.ico_2{background:url(../images/index/chose_ico_2.png) no-repeat;}
.index_chose_body .list li i.ico_3{background:url(../images/index/chose_ico_3.png) no-repeat;}
.index_chose_body .list li i.ico_4{background:url(../images/index/chose_ico_4.png) no-repeat;}
.index_chose_body .list li i.ico_5{background:url(../images/index/chose_ico_5.png) no-repeat;}
.index_chose_body .list li h3{text-align:center;font-size:24px;color:#333;}
.index_chose_body .list li hr{height:1px;border:0;border-top:3px solid #00a68f;margin:20px auto;width:25px;}
.index_chose_body .list li p{text-align:center;font-size:15px;line-height:24px;color:#666;padding:0 10px;}
.index_chose_body .list li:hover{transform:scale(1.1);box-shadow:0 0 10px #ccc;}


.index_partner_body{background-color:#f0f8ff;padding:50px 0 80px;min-width:1200px;}
.index_partner_body .top_box{text-align:center;}
.index_partner_body .top_box h3{color:#00a68f;font-size:36px;}
.index_partner_body .top_box hr{height:1px;border:0;border-top:3px solid #00a68f;margin:15px auto 25px;
	width:40px;}
.index_partner_body .top_box p{font-size:18px;color:#666;}
.index_partner_body img{margin:50px auto 0;display:block;}

.index_customer_body{padding:60px 0;min-width:1200px;}
.index_customer_body .top_box{text-align:center;}
.index_customer_body .top_box h3{color:#00a68f;font-size:36px;}
.index_customer_body .top_box hr{height:1px;border:0;border-top:3px solid #00a68f;margin:15px auto 25px;
	width:40px;}
.index_customer_body .top_box p{font-size:18px;color:#666;}

.index_customer_body .change_body{margin-top:50px;height:304px;position:relative;}
.index_customer_body .change_body ul{height:304px;position:absolute;top:0;left:0;display:none;}
.index_customer_body .change_body ul li{float:left;width:170px;height:150px;overflow:hidden;background-color:#fff;
	border:1px solid #d4d4d4;overflow:hidden;margin:0 -1px -1px 0;transition:all ease 0.2s;}
.index_customer_body .change_body ul li img{width:140px;height:140px;display:block;margin:5px auto;}
.index_customer_body .change_body ul li:hover{transform:scale(1.1);box-shadow:0 0 10px #ccc;}

.index_customer_body .btn_body{text-align:center;margin-top:40px;}
.index_customer_body .btn_body a{display:inline-block;width:14px;height:14px;border-radius:100%;
	border:1px solid #999;background-color:#fff;margin:0 3px;}
.index_customer_body .btn_body a:hover , .index_customer_body .btn_body a.cur{background-color:#00a68f;border:1px solid #00a68f;}



.rpa__body{background:url(../images/2019/img_1.jpg) center no-repeat;background-size:cover;
	height:290px;overflow:hidden;}
.rpa__body .txt{color:#fff;float:right;padding-top:90px;padding-right:220px;}
.rpa__body .txt h3{font-size:22px;font-weight:700;}
.rpa__body .txt p{font-size:16px;line-height:24px;padding:10px 0 15px;}
.rpa__body .txt h6 a{color:#fff;font-size:16px;}
.rpa__body .txt h6 a:hover i{transform:translateX(3px);}
.rpa__body .txt h6 a span , .rpa__body .txt h6 a i{vertical-align: middle;display:inline-block;}
.rpa__body .txt h6 a i{background:url(../images/2019/ico_1.png) center no-repeat;
	width:14px;height:10px;margin-left:5px;transition:all ease .3s;}