@charset "utf-8";
/* reset */
*{margin: 0;padding: 0;font-family: PFjc;}
body{width: 100%;overflow-x: hidden;font-weight: 500;}
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,keygen,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary,time,mark,audio,video,input,textarea,select,button{margin:0;padding:0;border:0;outline:0;font-size:100%;}
html,body,form,fieldset,p,div,h1,h2,h3,h4,h5,h6{-webkit-text-size-adjust:none}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}
ol,ul,li{list-style:none;}
sup,sub{font-size:83%}
blockquote,q{quotes:none} 
blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}
del{text-decoration:line-through}
ins,u,s,a,a:hover{text-decoration:none}
em,i,cite,var,address,dfn{font-style:normal}
h1,h2,h3,h4,h5,h6{font-weight:normal}
html,body,fieldset,img,iframe,abbr{border:0}
table{border-collapse:collapse;border-spacing:0}
caption,th{text-align:left;font-weight:normal}
textarea{overflow:auto;resize:none}
label,summary{cursor:default}
a,button,label{cursor:pointer}
body,textarea,input,button,select,keygen,legend{color:#666}
input::-webkit-input-placeholder{color: #ccc;} 
input:-moz-placeholder{color: #ccc;}
input::-moz-placeholder{color: #ccc;}
input::-ms-input-placeholder{color: #ccc;}
textarea::-webkit-input-placeholder{color: #ccc;}
textarea:-moz-placeholder{color: #ccc;}
textarea::-moz-placeholder{color: #ccc;}
textarea::-ms-input-placeholder{color: #ccc;}
html{_background-image:url(about:blank);_background-attachment:fixed}
html{background-color:#fff}
img{ border: none;}
a{color:#666;-webkit-tap-highlight-color:rgba(0,0,0,0)}
/*a:hover{color:#ff571a;}*/
p{margin-bottom: 0;}
body{background-color:#fff;min-height: 100vh;}
/* function */
.dn{display:none}
.db{display:block}
.di{display:inline}
.di-b{ display: inline-block;}
.f-fl{float:left;}
.f-fr{float:right;}
.fn{float:none}
.pr{position:relative}
.pa{position:absolute}
.oh{overflow:hidden}
.fs12{font-size:12px}
.fs14{font-size:14px}
.fwb{font-weight:bold}
.tal{text-align:left}
.tac{text-align:center}
.tar{text-align:right}
.vam{vertical-align:middle}
.vat{vertical-align:top}
.wsn{word-wrap:normal;white-space:nowrap}
.ti{overflow:hidden;text-indent:-999em}
.ti2{text-indent:2em}
.cp{cursor:pointer}
.nus{-webkit-user-select:none;-ms-user-select:none;user-select:none}
.clear,.cb{overflow:hidden;display:block;clear:both;height:0}
.clearfix:before,.clearfix:after{content:'';display:table}
.clearfix:after{clear:both}
.clearfix,.zm{*zoom:1}
a:focus, a:hover{text-decoration: none !important;}
input::-webkit-input-placeholder { 
color: #888; 
} 
input:-moz-placeholder {  
color: #888; 
} 
input::-moz-placeholder { 
color: #888; 
} 
input:-ms-input-placeholder { 
color: #888; 
}

textarea::-webkit-input-placeholder { 
color: #888; 
} 
textarea:-moz-placeholder {  
color: #888; 
} 
textarea::-moz-placeholder { 
color: #888; 
} 
textarea:-ms-input-placeholder { 
color: #888; 
}

.container_box{max-width: 1230px;margin: 0 auto;padding: 0 15px;box-sizing: border-box;font-family:"century gothic";}

.lsy_header{width: 100%;}
.lsy_header .header_top{width: 100%;line-height: 30px;border-bottom: 1px solid #e2e2e2;box-sizing: border-box;}
.lsy_header .header_top .container_box{display: flex;justify-content: space-between;}
.lsy_header .header_top .container_box p{font-size: 14px;color: #999999;}
.lsy_header .header_top .container_box a{font-size: 14px;color: #999999;}
.lsy_header .header_bottom{width: 100%;height: 120px;}
.lsy_header .header_bottom .container_box{display: flex;justify-content: space-between;}
.lsy_header .header_bottom .logo{line-height: 120px;}
.lsy_header .header_bottom .logo img{display: inline-block;vertical-align: middle;}
.lsy_header .header_bottom .search{margin: 0 auto;width: 240px;height: 40px;margin-top: 40px;border: 1px solid #e2e2e2;box-sizing: border-box;border-radius: 40px;overflow: hidden;}
.lsy_header .header_bottom .search input{display: block;width: 190px;height: 38px;float: left;padding: 0 10px;box-sizing: border-box;font-size: 14px;color: #999999;}
.lsy_header .header_bottom .search button{display: block;width: 48px;height: 38px;float: right;background: #fff url(../img/search.png) center no-repeat;}
.lsy_header .header_bottom .tell{margin-top: 21px;}
.lsy_header .header_bottom .tell div{float: left;}
.lsy_header .header_bottom .tell div:nth-of-type(1){margin-right: 8px;}
.lsy_header .header_bottom .tell div:nth-of-type(1) img{margin-top: 8px;}
.lsy_header .header_bottom .tell div:nth-of-type(2) p{font-size: 16px;line-height: 26px;color: #999999;}
.lsy_header .header_bottom .tell div:nth-of-type(2) span{display: block;font-size: 24px;color: #d11721;line-height: 24px;}


.header_nav{width: 100%;background-color: #1064ba;height: 80px;}
.header_nav ul{display: flex;justify-content: space-between;}
.header_nav ul li{flex: 1;text-align: center; position:relative}
.header_nav ul li a{font-size: 16px;color: #fff;line-height: 80px;position: relative;display: inline-block;}
.header_nav ul li.act a::before{width: 140%;height: 2px;background-color: #fff;content: ' ';position: absolute;left: -20%;bottom: 0;}
.header_nav ul li:hover a::before{width: 140%;height: 2px;background-color: #fff;content: ' ';position: absolute;left: -20%;bottom: 0;}

.header_nav ul li .box.box2{position: absolute;top: 81px;left: 50%;background: #fff;z-index: 1000;width: 438px;transform: translateX(-50%);padding: 20px 40px;box-sizing: border-box;justify-content: space-between;display: none;}
.header_nav ul li .box.box2 div{width: 49%;}
.header_nav ul li .box.box2 div span{display: block;line-height: 35px;font-size: 16px;color: #555;overflow: hidden;height: 35px;margin-bottom: 20px;}
.header_nav ul li .box.box2 div a{display: block;line-height: 28px;height: 28px;overflow: hidden;font-size: 14px;color: #666;text-align: left;}
.header_nav ul li .box.box2 div a:hover{color: #447fdb;}
.header_nav ul li:hover .box.box2{display: flex;}

.header_nav ul li .box{position: absolute;top: 81px;background: #fff;z-index: 1000;width: 100%;padding: 10px 10px;box-sizing: border-box;display: none;}
.header_nav ul li .box a{display: block;line-height: 28px;height: 28px;overflow: hidden;font-size: 14px;color: #666;text-align: center;}
.header_nav ul li .box a:hover{color: #447fdb;}
.header_nav ul li:hover .box{display: block;}



.banner{width: 100%;position: relative;}
.banner img{display: block;width: 100%;}
.banner .swiper-pagination-bullet-active{width: 38px;border-radius: 4px;}
.banner .swiper-pagination-bullet{background-color: #fff;opacity: 1;}

.lsy_index1{width: 100%;padding-bottom: 108px;}
.lsy_index1 .title{width: 100%;padding: 108px 0 60px;text-align: center;}
.lsy_index1 .title span{display: block;font-size: 48px;color: #272727;}
.lsy_index1 .title p{text-transform: uppercase;line-height: 18px;font-size: 14px;color: #999999;}
.lsy_index1 .title img{display: block;margin: 10px auto;}
.lsy_index1 .bottom{width: 100%;}
.lsy_index1 .bottom ul{display: flex;justify-content: space-between;}
.lsy_index1 .bottom ul li{width: 28%;text-align: center;}
.lsy_index1 .bottom ul li img{display: block;margin: 0 auto;}
.lsy_index1 .bottom ul li span{margin-top: 36px;display: block;padding: 15px 0;line-height: 36px;font-size: 24px;color: #272727;transition: .3s all;}
.lsy_index1 .bottom ul li i{display: block;width: 30px;height: 4px;margin: 0 auto 20px;background-color: #d21821;}
.lsy_index1 .bottom ul li p{font-size: 16px;color: #999999;line-height: 25px;}
.lsy_index1 .bottom ul li:hover span{transform: translateY(-15px);}


.lsy_index2{width: 100%;background: url(../img/lsy_index2.png) center no-repeat;background-size: cover;}
.lsy_index2 .title{width: 100%;padding: 60px 0 60px;text-align: center;}
.lsy_index2 .title span{display: block;font-size: 48px;color: #fff;}
.lsy_index2 .title p{text-transform: uppercase;line-height: 18px;font-size: 14px;color: #fff;}
.lsy_index2 .title img{display: block;margin: 10px auto;}
.lsy_index2 .top{overflow: hidden;max-width: 800px;height: 50px;line-height: 50px;background-color: #fff;border-radius: 50px;display: flex;justify-content: space-between;margin: 0 auto;}
.lsy_index2 .top a{flex: 1;text-align: center;font-size: 16px;color: #666666;height: 50px;border-right: 2px solid #f2f2f2;}
.lsy_index2 .top a:last-child{border-right: 0;}
.lsy_index2 .top a:hover{background-color: #1064ba;color: #fff;border-right-color: #1064ba;}
.lsy_index2 .top a.act{background-color: #1064ba;color: #fff;border-right-color: #1064ba;}
.lsy_index2 .bottom{width: 100%;}
.lsy_index2 .bottom .box{display: none;}
.lsy_index2 .bottom .block{display: block;}
.lsy_index2 .bottom ul{width: 100%;}
.lsy_index2 .bottom ul li{width: 24%;float: left;margin-right: 1.333%;margin-top: 50px;background-color: #fff;}
.lsy_index2 .bottom ul li:nth-of-type(4n){margin-right: 0;}
.lsy_index2 .bottom ul li .img{overflow: hidden;border-bottom: 1px solid #dadee3;box-sizing: border-box;}
.lsy_index2 .bottom ul li .img img{display: block;width: 100%;}
.lsy_index2 .bottom ul li p{overflow: hidden;font-size: 18px;color: #272727;text-align: center;line-height: 90px;height: 90px;padding: 0 15px;box-sizing: border-box;}
.lsy_index2 .bottom ul li p span{font-size: 16px;color: #666666;}
.lsy_index2 .bottom ul li .img {overflow: hidden;position: relative;}
.lsy_index2 .bottom ul li .img img{transition: .3s all;}
/* .lsy_index2 .bottom ul li:hover .img img{transform: scale(1.1);} */
.lsy_index2 .bottom ul li .img::before{position: absolute;content: ' ';width: 0%;height: 2px;bottom: 0;left: 0;background-color: #4480db;transition: .3s all;}
.lsy_index2 .bottom ul li:hover .img::before{width: 100%;}
.lsy_index2 .more{padding: 60px 0 100px;box-sizing: border-box;}
.lsy_index2 .more a{width: 180px;height: 50px;border-radius: 50px;font-size: 16px;color: #fff;display: block;text-align: center;margin: 0 auto;background-color: #1064ba;line-height: 50px;}


.lsy_index3{width: 100%;}
.lsy_index3 .title{width: 100%;padding: 108px 0 60px;text-align: center;}
.lsy_index3 .title span{display: block;font-size: 48px;color: #272727;}
.lsy_index3 .title p{text-transform: uppercase;line-height: 18px;font-size: 14px;color: #999999;}
.lsy_index3 .title img{display: block;margin: 10px auto;}
.lsy_index3 .bottom{width: 100%;display: flex;justify-content: space-between;}
.lsy_index3 .bottom .left{width: 48%;}
.lsy_index3 .bottom .left .img{overflow: hidden;}
.lsy_index3 .bottom .left .img img{display: block;width: 100%;}
.lsy_index3 .bottom .left .cont{padding: 38px 30px 28px;box-sizing: border-box;background-color: #f9f9f9;}
.lsy_index3 .bottom .left .cont h5{line-height: 20px;height: 20px;overflow: hidden;font-size: 18px;color: #272727;}
.lsy_index3 .bottom .left .cont p{line-height: 26px;height: 48px;overflow: hidden;margin: 24px 0;font-size: 16px;color: #999;}
.lsy_index3 .bottom .left .cont span{font-size: 16px;color: #272727;}
.lsy_index3 .bottom .left:hover .cont h5{color: #1064ba;}
.lsy_index3 .bottom .left:hover .cont span{color: #1064ba;}

.lsy_index3 .bottom .right{width: 46%;}
.lsy_index3 .bottom .right ul li{width: 100%;border-bottom: 1px solid #e2e2e2;margin-top: 35px;padding-bottom: 3px;}
.lsy_index3 .bottom .right ul li:nth-of-type(1){margin-top: 0;}
.lsy_index3 .bottom .right ul li h5{line-height: 20px;height: 20px;overflow: hidden;font-size: 18px;color: #272727;}
.lsy_index3 .bottom .right ul li p{line-height: 24px;height: 48px;overflow: hidden;margin: 20px 0;font-size: 16px;color: #999;}
.lsy_index3 .bottom .right ul li div{line-height: 52px;display: flex;justify-content: space-between;}
.lsy_index3 .bottom .right ul li div span{font-size: 16px;color: #272727;}
.lsy_index3 .bottom .right ul li div i{font-size: 16px;color: #272727;}
.lsy_index3 .bottom .right ul li:hover h5{color: #1064ba;}
.lsy_index3 .more{padding: 60px 0 100px;box-sizing: border-box;}
.lsy_index3 .more a{width: 180px;height: 50px;border-radius: 50px;font-size: 16px;color: #fff;display: block;text-align: center;margin: 0 auto;background-color: #1064ba;line-height: 50px;}



.lsy_index4{width: 100%;height: 800px;position: relative;overflow: hidden;}
.lsy_index4 .box1{width: 901px;height: 901px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);border: 1px solid #c0d8f2;box-sizing: border-box;border-radius: 50%;}
.lsy_index4 .box2{width: 621px;height: 621px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);border: 1px solid #8fcafb;box-sizing: border-box;border-radius: 50%;}
.lsy_index4 .box3{text-align: center;padding-top: 22%;width: 361px;height: 361px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);border: 1px solid #ffffff;box-sizing: border-box;border-radius: 50%;}
.lsy_index4 .box3 span{display: block;font-size: 48px;color: #fff;font-weight: bold;}
.lsy_index4 .box3 p{font-size: 14px;color: #fff;opacity: .6;text-transform: uppercase;}

.lsy_index4 .le{position: absolute;font-size: 20px;color: #fff;line-height: 20px;padding:0 22px;box-sizing: border-box;}
.lsy_index4 .le::before{width: 12px;height: 12px;background-color: #fff;border-radius: 50%;content: ' ';position: absolute;left: 0;top: 4px;}
.lsy_index4 .ri{position: absolute;font-size: 20px;color: #fff;line-height: 20px;padding:0 22px;box-sizing: border-box;}
.lsy_index4 .ri::before{width: 12px;height: 12px;background-color: #fff;border-radius: 50%;content: ' ';position: absolute;right: 0;top: 4px;}

.lsy_index4 .box2 .one{left: 114px;top: 56px;}
.lsy_index4 .box2 .two{right: -22px;top: 74px;}
.lsy_index4 .box2 .three{left: 16px;bottom: 192px;}
.lsy_index4 .box2 .four{right: 132px;bottom: 40px;}


.lsy_index4 .box1 .one1{left: 0;top: 40%;}
.lsy_index4 .box1 .two1{right: -6px;top: 52%;}

.lsy_footer{width: 100%;padding-top: 92px;}
.lsy_footer .top{display: flex;justify-content: space-between;}
.lsy_footer .top .left{}
.lsy_footer .top .left div{margin-bottom: 70px;}
.lsy_footer .top .left div a{font-size: 16px;color: #666666;margin-right: 70px;}
.lsy_footer .top .left p{line-height: 32px;font-size: 14px;color: #272727;margin-top: 12px;}
.lsy_footer .top .left p img{vertical-align: middle;margin-right: 20px;margin-top: -3px;}
.lsy_footer .top .left p span{font-size: 30px;font-weight: bold;line-height: 32px;vertical-align: middle;}

.lsy_footer .top .right{width: 159px;}
.lsy_footer .top .right img{display: block;width: 100%;}
.lsy_footer .top .right p{font-size: 14px;color: #999;line-height: 46px;text-align: center;}

.lsy_footer .bottom{margin-top: 52px;line-height: 45px;border-top: 1px solid #e0e0e0;}
.lsy_footer .bottom p{font-size: 12px;color: #999;text-align: center;}


.sj_head{display: none;}
.sj_nav{display: none;}
.sj_banner{display: none;}
.fix_footer{display: none;}


@media only screen and (max-width:1367px) {
	
}

@media only screen and (max-width:1024px) {
	
}



@media only screen and (max-width:768px) {
	.banner{display: none;}
	.sj_banner{display: block;}
	.sj_banner img{display: block;width: 100%;}
	.sj_banner .swiper{overflow: hidden;position: relative;}
	.lsy_header{display: none;}
	.header_nav{display: none;}
	.kx2{width: 100%;height: 55px;}
	.sj_head {display: block;width: 100%;height: 55px;background: #fff;position: fixed;left: 0;top: 0;z-index: 999999999;box-shadow: 0px 3px 3px rgba(0,0,0,.3);}
	.sj_head .lg {padding: 16px 0 0 12px;box-sizing: border-box;float: left;width: 150px;}
	.sj_head .lg img {display: block;height: 24px;}
	.sj_head .xiala {display: block;}
	.sj_head .xiala {width: 30px;height: 30px;background: url(../img/Fast-Navigation.svg) center no-repeat;float: right;margin-top: 15px;margin-right: 10px}
	.sj_head .xiala.act {background: url(../img/Fast-Navigation2.svg) center no-repeat;}
	.sj_head .searchicon{float: right;margin: 21px 15px 0 0;}
	.sj_nav {top:55px; position: fixed; height: auto; overflow-y: scroll;left: 0; z-index: 100000000000; width: 100%; background:  #fff;display: none; border-top: 1px solid #eee; padding-bottom: 25px;box-shadow: border-bottom;max-height: 500px}
	.sj_nav.block { display: block; }
	.sj_nav ul li { width: 100%; margin: 0 auto;border-bottom: 1px solid #ccc; padding: 0 20px; box-sizing: border-box; }
	.sj_nav ul li p { line-height:46px;position: relative; }
	.sj_nav ul li p a { display: block; width: 80%;height: 46px; color: #333;font-size: 14px; }
	.sj_nav ul li.act p a{color: #f8b44f}
	.sj_nav ul li p span {display: block; width: 20%;height:16px;position: absolute;right: 0; top: 18px;background: url(../img/navjt.png) center right no-repeat; background-size: contain; }
	.sj_nav ul li p span.act { display: block; width: 20%;height:16px;position: absolute;right: 0; top: 18px;background: url(../img/navjt2.png) center right no-repeat;background-size: contain; }
	.sj_nav ul li div { width: 100%;display: none; }
	.sj_nav ul li div.act {display: block; }
	.sj_nav ul li div a { font-size:14px; color: #1f1f1f;display: block;height: 36px;line-height: 36px;padding-left: 15px;box-sizing: border-box; }
	.sj_nav ul li ol li{padding: 0;border-bottom: 0;}
	.sj_nav ul li ol li div.box1{display: none;padding: 0 20px;box-sizing: border-box;}
	.sj_nav ul li p{font-size:14px; color: #1f1f1f;}
	.zzc1 {width: 100%; position: fixed;left: 0; top: 0; background: rgba(0,0,0,.6);height: 100%; z-index: 99999999; display: none;}
	.kx3 {display: block;height: 65px;}
	.fix_footer {	display: block;width: 100%;height: 65px;position: fixed;left: 0;bottom: 0;background: #161616;z-index: 10000000;}
	.fix_footer ul li {width: 25%;float: left;padding: 7px 0 0;text-align: center;}
	.fix_footer ul li .img {height: 30px;padding: 0px 0;box-sizing: border-box;text-align: center;}
	.fix_footer ul li .img img {display: block;width: 30px;height: 30px;margin: 0 auto;}
	.fix_footer ul li p {color: #fff;line-height: 20px;font-size: 12px;margin-top: 5px;}
	
	



	.lsy_index1{padding-bottom: 30px;}
	.lsy_index1 .title{padding: 30px 0 0;}
	.lsy_index1 .title span{font-size: 18px;}
	.lsy_index1 .title p{font-size: 12px;}
	.lsy_index1 .bottom ul{flex-wrap: wrap;}
	.lsy_index1 .bottom ul li{width: 100%;margin-top: 20px;}
	.lsy_index1 .bottom ul li span{margin: 0;font-size: 16px;}
	.lsy_index1 .bottom ul li img{width: 60px;}
	.lsy_index1 .bottom ul li p{font-size: 14px;}
	
	
	.lsy_index2{padding-bottom: 0px;}
	.lsy_index2 .title{padding: 30px 0 0;}
	.lsy_index2 .title span{font-size: 18px;}
	.lsy_index2 .title p{font-size: 12px;}
	.lsy_index2 .top a{font-size: 12px;line-height: 15px;padding: 10px;box-sizing: border-box;border-right-width: 1px;}
	.lsy_index2 .bottom ul li{width: 48%;margin-right: 0;padding-bottom: 10px;margin-top: 20px;}
	.lsy_index2 .bottom ul li:nth-of-type(2n){float: right;}
	.lsy_index2 .bottom ul li p{line-height: 25px;height: 50px;font-size: 14px;}
	.lsy_index2 .more{padding: 30px 0;}
	.lsy_index2 .more a{font-size: 14px;width: 120px;height: 36px;border-radius: 36px;line-height: 36px;}

	.lsy_index3{padding-bottom: 0px;}
	.lsy_index3 .title{padding: 30px 0 0;}
	.lsy_index3 .title span{font-size: 18px;}
	.lsy_index3 .title p{font-size: 12px;}
	.lsy_index3 .bottom{flex-wrap: wrap;}
	.lsy_index3 .bottom .left{width: 100%;margin-bottom: 20px;}
	.lsy_index3 .bottom .left .cont{padding: 15px;}
	.lsy_index3 .bottom .left .cont p{margin: 10px 0;}
	.lsy_index3 .bottom .right{width: 100%;}
	.lsy_index3 .bottom .right ul li p{margin: 15px 0;}
	.lsy_index3 .bottom .right ul li{margin-top: 15px;}
	.lsy_index3 .bottom .right ul li div{line-height: 36px;}
	
	.lsy_index3 .more{padding: 30px 0;}
	.lsy_index3 .more a{font-size: 14px;width: 120px;height: 36px;border-radius: 36px;line-height: 36px;}
	
	.lsy_footer{display: none;}
	
	
	
	.lsy_index4{
		height: 400px;
	}
	.lsy_index4 .box1{
		width: 340px;
		height: 340px;
	}
	
	.lsy_index4 .box2{
		width: 250px;
		height: 250px;
	}
	.lsy_index4 .box3{
		width: 120px;
		height:120px;
		padding-top: 15%;
	}
	
	
	.lsy_index4 .box3 span{display: block;font-size: 16px;color: #fff;font-weight: bold;}
	.lsy_index4 .box3 p{font-size: 12px;color: #fff;opacity: .6;text-transform: uppercase;}
	
	.lsy_index4 .le{position: absolute;font-size: 12px;color: #fff;line-height: 20px;padding:0 12px;box-sizing: border-box;}
	.lsy_index4 .le::before{width: 6px;height: 6px;background-color: #fff;border-radius: 50%;content: ' ';position: absolute;left: 0;top: 4px;}
	.lsy_index4 .ri{position: absolute;font-size: 12px;color: #fff;line-height: 20px;padding:0 12px;box-sizing: border-box;}
	.lsy_index4 .ri::before{width: 6px;height: 6px;background-color: #fff;border-radius: 50%;content: ' ';position: absolute;right: 0;top: 4px;}
	
	.lsy_index4 .box2 .three{left: 25px;bottom: 30px;}
	.lsy_index4 .box2 .two{right: -62px;}
	.lsy_index4 .box2 .one{left: 12px;}
	.lsy_index4 .box2 .four{right: 18px;}
}