.dooroad_page{
	height: 2200px;
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.topImg{
	width:1200px;
	height:160px;
}

.content_title{
	width:430px;
	height:75px;
	margin:20px auto;
}

.title1{
	text-align:center;
}

.title2{
	margin-top:20px;
}

.progress_bar{
	height:80px;
	text-align:center;
}

.progress_point{
	width:1200px;
	height:20px;
	position:absolute;
	top:415px;
}

.progress_point ul li{
	float:left;
	margin-left:119px;
}

.progress_line{
	height:30px;
}

.progress_word{
	height:30px;
}

.progress_word ul li{
	float:left;
	margin-left:65px;
	font-size:17;
	cursor: pointer;
}


.bigImg{
	width:1200px;
	height:1000px;
}

.bigImg >div{
	float:left;
}

.left_section{
	width:110px;
	height:1600px;
}

.left_section h2{
	padding-top:20px;
}

.leftImg{
	margin-top:750px;
}

.centerImg img{
	width:990px;
	height:1600px;
}

.rightImg{
	width:100px;
	height:1600px;
	margin-top:800px;
	text-align:right;
}

.ImgName{
	width:110px;
	height:50px;
	text-align:center;
	border-bottom:2px solid #ffda44;
}

.onclick_color{
	color:#ffda44;
}