html,
body {
	background: #F1F3F3;
	font-size: 14px;
}

.box {
	width: 100%;
	height: auto;
	box-sizing: border-box;
	/*padding: 50px 20px;*/
	background: white;
}
.box_a{
	height: 60px;
	width: 100%;
	line-height: 60px;
	padding-left: 5%;
	font-size: 16px;
	border-bottom: 5px solid #F1F3F3;
}
.box_1{
	width: 100%;
	height: 60px;
	line-height: 60px;
	border-bottom: 2px solid #F1F3F3;
	color: #666;
}
.box_1>span:nth-child(1){
	float: left;
	margin-left: 5%;
	width: 30%;
}
.box_1>span:nth-child(2){
	float: left;
	width: 30%;
	margin-left: 35%;
}