.porelat{position: relative;width: 100%;}
.porelat .banner{width: 100%;height: 100%}
.down{
	position: absolute;left: 204px;bottom: -62px;background: #fff;width: 121px;height: 128px;
	box-shadow: 0 2px 4px 0 rgba(0,0,0,0.20);text-align: center;line-height: 128px;z-index: 99;
}
.Contloat{
	position: absolute;text-align: center;left: 50%;top: 50%; transform: translate(-50%, -50%);max-width: 50%;
}
.Contloat .title{
	font-size: 64px;color: #FFFFFF;letter-spacing: -1.51px;padding-bottom: 65px;
}

.Contloat .slogan{background: #FF6E00;padding: 0 29px;height: 68px;line-height: 68px;font-size: 36px;color: #FFFFFF;
	text-align: center;
}
.houseP{
	margin-top: 162px; 
	font-size: 44px;
	color: #000000;
	letter-spacing: -1.04px;
	text-align: center;
	position: relative;
}
.houseP::after{content: '';width: 24px; height:2px;position: absolute;bottom: -10px;background: #FF6E00;
    left: 0;right: 0;z-index: 1;text-align: center;margin: 0 auto;}
.over{margin: 48px 0 146px;text-align: center;font-size: 16px;color: #000;line-height: 24px;}
.bgBlack{background:#333333;padding:150px 0;color: #FFFFFF;}
.bgCon{width: 902px;margin: 0 auto;text-align: left;font-size: 20px;
letter-spacing: -0.47px;line-height: 36px;}
.num{font-size: 200px;font-weight: bold;line-height: 280px;}
.tex{font-size: 100px;font-weight: bold;line-height: 140px;display: inline-block;margin: -10px 0 0 78px}
.arm{margin: 134px 0 0 60px;}
.become{margin:20px 0 0 252px;font-size: 16px;line-height: 24px; }

.btnNePre{
	margin: 126px 0 0 -216px;text-align: center;display: flex;justify-content: center;align-items: center;
}
.pre,.next{display: inline-block;border: 2px solid #FFFFFF;}
.next{width: 60px;height: 40px;background: #333 url(../images/culture/nextbla.png) center center no-repeat;}
.pre{width: 40px;height: 40px;border-right: 0;
	background: #333 url(../images/culture/prebla.png) center center no-repeat;}
.pre:active,.pre:hover{
	background: #F2F2F2 url(../images/culture/blsho.png) center center no-repeat;
}
.next:active,.next:hover{
	background: #F2F2F2 url(../images/culture/bllan.png) center center no-repeat;
}
.nextstep{
	margin-left: 20px;
	font-size: 16px;
	color: #FFFFFF;
	letter-spacing: -0.19px;
}
.line{margin: 110px 0 0 90px;text-align: center;}
.line ul{display: flex;justify-content: center;}
.line ul li{width: 160px; height: 6px; background-color: #999;}
.line .on{ background-color: #FF8A2A;}
.mt200{
	margin-top: 200px;
}
.timeline{
	text-align: center;margin: 270px auto 215px;width: 1371px;position: relative;
}
.timeline img{width: 80%;height: 80%;}
.one{
	position: absolute;left: 130px;bottom: -82px;color: #333;font-size: 20px;
}
.oneSele{position: absolute;left: 130px;bottom: -86px;color: #333;font-size: 20px;}
.oneT{
	position: absolute;left: 156px;top: 10px;color: #000;font-size: 32px;
}
.two{
	position: absolute;left: 261px;top: -109px;color: #333;font-size: 20px;
}
.twoT{
	position: absolute;left: 266px;bottom: 10px;color: #000;font-size: 32px;
}
.three{
	position: absolute;left: 427px;bottom: -109px;color: #333;font-size: 20px;
}
.threeT{position: absolute;left: 439px;top: 10px;color: #000;font-size: 32px;}
.four{
	position: absolute;right:  623px;top: -109px;color: #333;font-size: 20px;
}
.fourT{position: absolute;right: 613px;bottom: 10px;color: #000;font-size: 32px;}
.five{position: absolute;right: 396px;bottom: -109px;color: #333;font-size: 20px;}
.fiveT{position: absolute;right: 423px;top: 10px;color: #000;font-size: 32px;}
.six{
	position: absolute;right:255px;top: -109px;color: #333;font-size: 20px;
}
.sixT{
	position: absolute;right: 241px;bottom: 10px;color: #000;font-size: 32px;
}
.seven{
	position: absolute;right: 126px;bottom: -109px;color: #333;font-size: 20px;
}
.sevenT{
	position: absolute;right: 127px;top: 10px;color: #000;font-size: 32px;
}
.mainCC{color: #FF6E00}
.mb39{
	margin-bottom: 39px!important;
}
.mb30{
	margin-bottom: 30px!important;
}
.mt39{
	margin-top: 39px!important;
}.mt54{
	margin-top: 54px!important;
}
.circle{width: 18px;height: 18px;border: 2px solid #FF6E00;border-radius: 50%;background: #fff;
	margin:0 auto;text-align: center;text-fill-color:#fff;-webkit-text-fill-color:#fff;-webkit-text-stroke:2px #FF6E00;text-stroke:2px #FF6E00;}
.circleCur{width: 34px;height: 34px;
	border-radius: 50%;margin:0 auto;
	text-align: center;background: #FFE8D4;
}
.sert{background: #FF6E00;width: 20px;height: 20px;border-radius: 50%;margin:0 auto -8px;
border: 1px solid #FFFFFF;display: inline-block;}

.conBlo{width: 1176px;margin: 151px auto 215px;display: flex;justify-content: center;text-align: center;color: #333;font-size: 16px}
.conBlo .fors,.conBlo .tors{
	padding-right: 40px;
	border-right: 2px solid #E1E1E1;
}
.ml40{margin-left: 40px;}
.concept{
	margin-top: 334px;
}
.ooo{color: #000;font-size: 32px;padding-bottom: 22px;}
.conn{background: #D8D8D8;margin: 132px auto 0;width: 1160px;height: 541px;}
.pb15{padding-bottom: 15px;}
.moo{text-align: center;margin: 80px 0 200px;color: #333;font-size: 16px;}
.onn{font-size: 32px;color: #000;padding-bottom: 26px;}
.none{
	display: none;
}
.block{display: block;}
.seleCir{
	box-shadow: 0 0 0 5px rgba(255,80,0,.2);background: #FF6E00;
border: 1px solid #FFFFFF;
}
/*@media screen and (max-width:1366px){
	.Contloat {position: absolute;text-align: center;left: 29%;top: 23%;}
}
@media screen and (min-width:1366px) and(max-width:1600px ){
	.Contloat {position: absolute;text-align: center;left: 33%;top: 28%;}
}*/