@media ( min-width:1500px ) and ( max-width:1920px ){
	.lby-index1 .container{
		width: 65%;
	}
	.sy3-list{
		width: 76.9%;
	}
	.lby-index1-left-y{
		width: auto;
	}
	.lby-index1-right-y{
		width: auto;
	}
	.sy3-box .sy3-list-warp:nth-child(1) .sy3-list .SubInfo{
		width: 48%;
		margin-left: 14%;
	}
	.sy3-pc-list a{
		margin-right: 26px;
	}
	.sy3-pc-list{
		bottom: -26%;
	}
	.sy3-box .sy3-list-warp:nth-child(1) .sy3-list-a a{
/*
		margin-left: 6.2%;
		float: right;
*/
	}
	.sy3-box .sy3-list-warp:nth-child(1) .sy3-list-a a:first-child{
/*		margin-right: 17%;*/
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list .SubInfo{
		width: 43%;
		margin-left: 16.6%;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list-a a{
		margin-left: 5.9%;
	}
	.sy3-box .sy3-list-warp:nth-child(3) .sy3-list .SubInfo{
		width: 48%;
		margin-left: 7%;
	}
	.lby-index5 .left-info{
		bottom: -100px;
		height: 582px;
		padding: 100px 0 260px 13%;
	}
	.sy7-bt{
		margin-left: 13%;
	} 
	.lby-index1-bt{
		margin-top: 280px;
	}
	
}

@media ( min-width:1300px ) and ( max-width:1600px ){
	.lby-index1-bt{
		margin-top: 256px;
	}
	.sy3-box .sy3-list-warp:nth-child(1) .sy3-list-a a:first-child{
		margin-right: 3%;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list-a a{
		margin-left: 5%;
	}
}
@media ( min-width:1301px ) and ( max-width:1440px ){
	.lby-index5 .sy5-bt{
		width: 32.458333%;
	}
	.lby-ppdw{
		background: url(../images/ppdw-warp-back.png) no-repeat left -136px top;
	}
	.partner{
		background: url(../images/partner-back.png) no-repeat right -50px top 195p	x;
	}
	.sy7-bt{
		margin-left: 6%;
	}
	.lby-index5 .sy5-bt{
		width: 32.458333%;
	}
	.sy3-list .SubInfo .sub{
		font-size: 15px;
	}
	.sy3-list .SubInfo{
		width: 56%;
	}
	.sy3-list .SubInfo{
		padding-top: 36px;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list .SubInfo{
		margin-left: 8%;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list-a a{
		 
	}
	.sy3-box .sy3-list-warp:nth-child(3) .sy3-list-a a{
		margin-right: 18px;
	}
	.lby-case-bt::after{
		left: -53px;
	}
	.lby-dzlc .container{
		width: 1260px;
	}
	.item-pro-list .right-img{
		width: 44%;
	}
	.sy4-box .sy4-list img{
		width: 85.2%;
	}
}
@media ( min-width:1500px ) and ( max-width:1600px ) {
	.lby-index5{
		 
	}
	.lby-index5 .left-info{
		height: 480px;
	}
	.lby-index5 .sy5-bt{
		width: 26.458333%;
	}
	.lby-index5 .left-info{
		padding: 120px 0 260px 4%;
	}
}
@media ( min-width:1000px ) and ( max-width:1200px ) {
	
	.layui-casede{
		width: 900px !important;
		height: 95% !important;
	} 
	.layui-prode{
		width: 900px !important;
		height: 95% !important;
	} 
	.case-de-SubInfo{
		padding: 15px;
	}
	.de-img-show .big{
		width: 80%;
	}
	.item-pro-list .right-img{
		width: 44%;
	}
}
@media ( min-width:1161px ) and ( max-width:1300px ) {
	.sy2-cn{
		font-size: 36px;
	}	
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list .SubInfo{
		margin-left: 4%;
	}
	.lby-index5 .sy5-bt{
		width: 32.458333%;
	}
	.sy2-en{
		font-size: 38px;
	}
	.sy3-list{
		width: 85%;8
	}
	.sy4-list{
		margin: 0 5px;
	}
	.sy3-list .SubInfo{
		width: 59%;
		margin-left: 35px;
	}
	.sy3-list .SubInfo{
		padding-top: 33px;
	}
	.sy3-box .sy3-list-warp:nth-child(1) .sy3-list .abs-sub{
		left: -160px;
	}
	.sy3-en1{
		font-size: 90px;
		line-height: 100px;
	}
	.sy3-list .abs-sub{
		top: -51px;
	}
	.lby-index5 .sy5-bt{
		top: 220px;
	}
	.lby-index5 .left-info{
		height: 400px;
		bottom: -140px;
	}
	form#msg #biaod2 .fm-bt{
		width: 37%;
	}
	form#msg #biaod2 input[type=text]{
		width: 63%;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list-a a{
		margin-left: 52px;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list-a a:last-child{
		margin-left: 0;
	}
	.sy3-box .sy3-list-warp:nth-child(3) .sy3-list-a a{
		margin-right: 18px;
	}
	.sy3-box .sy3-list-warp:nth-child(2) .sy3-list .abs-sub{
		right: -140px;
	}
	.sy3-box .sy3-list-warp:nth-child(3) .sy3-list .abs-sub{
		left: -140px;
	}
	.lby-index3{
		padding: 120px 0;
	}
	.lby-index5 .left-info{
		padding: 58px 0 260px 5%;
	}
	.sy7-back{
		height: 575px;
	}
	.lby-index6 .row > div img{
		height: 245px;
		width: auto;
	}
	.case .container,
	.subnews .container,
	.lby-news-detail-pation .container{
		width: 86%;
	}
	.lby-case-bt::after{
		left: -61px;
	}
	.lb-news-detail-tit{
		font-size: 30px;
	}
}

@media ( min-width:1301px ) and ( max-width:1380px ){
 
	.lby-index5 .sy5-bt{
		top: 250px;
	}
	.lby-index5 .left-info{
		height: 450px;
	}
	.sy7-back{
		height: 588px;
	}
}
@media ( min-width:1025px ) and ( max-width:1649px ){

}

@media ( min-width:1301px ) and ( max-width:1884px ){

}

@media ( min-width:1301px ) and ( max-width:1330px ){

}

@media ( min-width:1025px ){

}

@media ( min-width:1331px ) and ( max-width:1670px ){

}

@media ( min-width:1161px ) and ( max-width:1729px ){
	
}

@media ( min-width:1504px ){

}

@media ( min-width:1025px ) and ( max-width:1420px ){
 
}

@media ( min-width:1301px ) and ( max-width:1500px ){

}
@media ( max-width:1235px ){
 
}
@media ( max-width:1200px ){
 
}
@media ( min-width:1025px ) and ( max-width:1199px ){
 
}
@media ( min-width:1025px ) and ( max-width:1081px ){
 
}
@media ( min-width:1025px ) and ( max-width:1045px ){
 
}
@media ( max-width:1045px ){
 
}
@media ( max-width:768px ){
 
}
@media ( max-width:375px ){
 
}