/* 介绍 */
.homeMark{position:absolute; width:100%; height:100%; background:rgba(0,0,0,0.7);}
.homeInfo{width:100%; text-align:center; padding:126px 0 0 0;}
.logo{width:224px; height:209px; background:url(../images/logo.png) no-repeat center center; position:absolute; left:50%; top:0; margin-left:-112px;}
.joinBtn{width:257px; height:108px; background:url(../images/joinBtn.png) no-repeat center center; position:absolute; left:50%; margin-left:-128px; margin-top:-60px;}
/* 选择类型 */
.selectType{position:absolute; width:100%; height:100%; background:url(../images/selectType.jpg) no-repeat center center; background-size:100% 100%;}
.planeBtn{width:350px; height:145px; background:url(../images/planeBtn.png) no-repeat center center; position:absolute; left:50%; top:50%; margin-left:-175px; margin-top:20px;}
.trainBtn{width:291px; height:122px; background:url(../images/trainBtn.png) no-repeat center center; position:absolute; left:50%; top:50%; margin-left:-145px; margin-top:185px;}


.cloud1{
	width:269px; height:202px; 
	background:url(../images/cloud1.png) no-repeat center center; 
	position:absolute; left:-60px; top:50%; margin-top:-100px;
	-webkit-animation:cloudMove1 8s infinite;
}
.cloud2{
	width:260px; height:192px; 
	background:url(../images/cloud2.png) no-repeat center center; 
	position:absolute; right:-80px; top:50%; margin-top:70px; 
	-webkit-animation:cloudMove2 10s infinite;
}

@-webkit-keyframes cloudMove1{
	0%{
		-webkit-transform:translateX(0px);
	}
	50%{
		-webkit-transform:translateX(50px);
	}
	0%{
		-webkit-transform:translateX(0px);
	}	
}
@-webkit-keyframes cloudMove2{
	0%{
		-webkit-transform:translate(0px,0px);
	}
	50%{
		-webkit-transform:translate(-70px,-10px);
	}
	0%{
		-webkit-transform:translate(0px,0px);
	}	
}


.selectPlane{position:absolute; width:100%; height:100%; background:url(../images/selectplane.jpg) no-repeat center top; background-size:100% 100%; display:none;}
.selectTrain{position:absolute; width:100%; height:100%; background:url(../images/selecttrain.jpg) no-repeat center top; background-size:100% 100%; display:none;}
.btns{width:100%; text-align:center; position:absolute; top:50%;}
.selectPlane .btns{ margin-top:300px;}
.selectTrain .btns{ margin-top:224px;}