/*body*/
.body{
	padding:1.5rem;
}
.section{
	margin-bottom:2rem;
}
.section_top{
	width:100%;
	height:2rem;
	line-height:2rem;
}
.section_title{
	font-size:1.6rem;
	color:#111;
	font-weight:bold;
}
.section_more_btn a{
	font-size:1.4rem;
	color:#47c059;
}
.section_content{
	margin-top:1rem;
}


.engineering_list{
	width:100%;
}
.engineering_list li{
	width:33.33%;
	float:left;
	padding:0.5rem;
	box-sizing:border-box;
}
.engineering_list li img{
	width:100%;
}
.engineering_info{
	position:fixed;
	top:17%;
	left:10%;
	width:80%;
	height:66%;
	background-color:rgba(0,0,0,.8);
	z-index:99;
	padding:10% 8% 7% 6%;
	box-sizing:border-box;
	display:none;
}
.engineering_info p{
	font-size:16px;
	line-height:20px;
	color:#fff;
}
.engineering_info_content{
	width:100%;
	height:100%;
	overflow-x:hidden;
}
.close_info{
	position:absolute;
	top:6px;
	right:10px;
	width:2rem;
	height:2rem;
	line-height:2rem;
	text-align:center;
	font-size:2rem;
	box-shadow:0 0 10px 1px #eee;
	color:#fff;
}