.aboutBox {
			padding-top: 50px;
			padding-bottom: 50px;
			background: #000;
			background: url(../img/bigbg.jpg) no-repeat;
			background-size:100% auto ;
		}
		/* .aboutBoxBg{
			position: absolute;
			top: 0;
			left: 0;
			background: url(../img/bigbg.jpg) no-repeat;
			background-size:100% auto ;
			height: 697px;
		}
		.inner{
			
		} */
		
		.aboutUscon {
			display: flex;
			height: 100%;
		}
		
		.aboutL {
			padding-top: 6px;
			background: rgba(32, 32, 32, 1);
			/*height: 100%;*/
			box-sizing: border-box;
		}
		
		.aboutLitem {
			position: relative;
			width: 150px;
			height: 50px;
		}
		
		.aboutLitem>img {
			display: none;
		}
		
		.aboutLitemAc>img {
			width: 156px;
			height: 56px;
			position: absolute;
			left: 0;
			top: 0;
			display: block;
		}
		
		.aboutLitem>p {
			position: absolute;
			z-index: 2;
			width: 150px;
			height: 50px;
			text-align: center;
			line-height: 50px;
			left: 0;
			top: 0;
			color: rgba(255, 255, 255, 0.5);
		}
		.aboutRsame{
			min-height: 605px;
		}
		.aboutLitemAc>p {
			color: #fff;
		}
		
		.aboutR {
			background: rgba(20, 20, 20, 1);
			height: 100%;
			width: 930px;
			padding-left: 36px;
			box-sizing: border-box;
			padding-right: 32px;
			overflow: auto;
		}
		.aboutR3{
			height: 289px;
		}
		.aboutR2_con {
			margin-top: 15px;
			display: flex;
		}
		
		.R2_contiem {
			/* width: 238px; */
			height: 50px;
			background: rgba(38, 38, 38, 1);
			font-size: 14px;
			display: flex;
			align-items: center;
			margin-right: 30px;
		}
		
		.R2_contiem>p {
		    width: 92px;
			height: 100%;
			background: rgba(27, 27, 27, 1);
			color: #fff;
			line-height: 50px;
			text-align: center;
		}
		
		.R2_contiem>span {
			text-align: center;
		    width: 346px;
			color: rgba(255, 255, 255, 0.5);
			line-height: 50px;
		}
		
		.R3_conLine {
			width: 1536px;
			height: 3px;
			background: rgba(91, 91, 91, 1);
			margin-top: 32px;
			position: relative;
		}
		
		.cricleBox {
			position: absolute;
			width: 1480px;
			left: 80px;
			top: -3px;
			display: flex;
		}
		
		.cricle {
			width: 8px;
			height: 8px;
			border-radius: 50%;
			background: rgba(91, 91, 91, 1);
			margin-right: 164px;
			position: relative;
		}
		
		.cricle:last-child {
			margin-right: 0;
			color: #fff;
			background: #fff;
		}
		
		.cricle>span {
			position: absolute;
			left: -12px;
			top: 16px;
			font-size: 14px;
			color: rgba(255, 255, 255, 0.5);
		}
		
		.cricle:last-child>span {
			color: #fff;
		}
		
		.cricle>p {
			width: 160px;
			background: rgba(153, 153, 153, 0.2);
			position: absolute;
			left: -80px;
			top: 47px;
			padding: 10px 8px;
			box-sizing: border-box;
			;
			line-height: 18px;
			border-radius: 5px;
		}
		
		.cricle:last-child>p {
			background: rgba(229, 27, 47, 0.25);
		}
		
		.R3_conTxt {
			font-size: 14px;
			color: rgba(255, 255, 255, 0.4);
		}
		
		.sanjiao {
			position: absolute;
			left: 50%;
			transform: translateX(-50%);
			top: -10px;
			color: rgba(153, 153, 153, 0.2)
		}
		
		.cricle:last-child .sanjiao {
			color: rgba(229, 27, 47, 0.25);
		}
		.aboutRtwoimg1{
			width: 860px;height: 94px;margin-top: 16px;margin-bottom: 21px;display: block;
			border-radius: 5px;
		}
		.aboutRtwoimg2{
			width: 860px;height: 250px;display: block;
		}
		.aboutRtwoimg2Box{
			position: relative;
			width: 860px;
			height: 250px;
			margin-bottom: 13px;
		}
		
		.abouttwoCon,.abouttwoCItitle{
			display: flex;
		}
		.abouttwoConItem{
			width: 280px;
			height: 370px;
			background: rgba(32, 32, 32, 1);
			margin-right: 10px;
			padding-top: 9px;
		}
		.titlebgforimg{
			position: absolute;
			background: url(../img/606@2x.png) no-repeat;
			background-size:100% 100% ;
			width: 132px;
			height: 30px;
			text-align: center;
			line-height: 30px;
			font-size:16px;
			top:9px;
			left:0px;
		}
		.titlebg{
			background: url(../img/606@2x.png) no-repeat;
			background-size:100% 100% ;
			width: 132px;
			height: 30px;
			text-align: center;
			line-height: 30px;
			font-size:16px
		}
		.titlebgTxt{
			font-size: 14px;
			color: rgba(255,255,255,0.5);
			margin-left: 10px;
			line-height: 30px;
		}
		.aboutwoCIcon{
			padding: 14px 16px 7px;
			font-size: 12px;
			color: rgba(255,255,255,0.5);
		}
		.ATCIcontitle{
			font-size:14px;
			color: #fff;
			margin-bottom: 9px;
		}
		.ATCIconinfo{
			line-height: 17px;
		}
		.aboutRthreecon{
		    padding-top: 25px;
			padding-left: 9px;
			display: flex;
		}
		.ARTcomitem{
			width: 180px;
			height: 180px;
			background: url(../img/bg007.jpg) no-repeat;
			background-size:100% 100% ;
			padding-top:35px;
			box-sizing: border-box;
			margin-right: 26px;
			border-radius: 10px;
		}
		.bg0{
			background: url(../img/bg007.jpg) no-repeat;
			background-size:100% 100% ;
		}
		.bg1{
			background: url(../img/bg008.jpg) no-repeat;
			background-size:100% 100% ;
		}
		.bg2{
			background: url(../img/bg009.jpg) no-repeat;
			background-size:100% 100% ;
		}

		.bg3{
			background: url(../img/bg0010@2x.png) no-repeat;
			background-size:100% 100% ;
		}


		.ARTcomitem>img{
			width: 40px;
			height: 40px;
			display: block;
			margin: 0 auto 4px;
		}
		.ARTcomitem>span{
			font-size: 16px;
			margin-bottom: 16px;
			display: block;
			text-align: center;
		}
		.ARTcomitem>p{
			height: 50px;
			font-size: 14px;
			line-height: 16px;
			background: rgba(0,0,0,0.6);
			text-align: center;
			padding: 17px 0;
			color: rgba(255,255,255,0.7);
			box-sizing: border-box;
		}
		.lastone>p{
			padding: 9px 0;
		}
		.ARTcomitem>p>span{
			line-height: ;
		}