.wt{padding-bottom: 50px;}
.wt_c dl{height: 108px;float: left;
	width: 45%; margin-right: 5%;}
.wt_c dt{ padding-left: 35px;position: relative; color: #000; margin-bottom: 12px;font-weight: normal;}
.wt_c dt::before{
	content: "问";
	text-align: center;
	font-weight: normal;
	line-height: 22px;
	position: absolute;
	left: 0;
	top: 2px;
	width: 26px;
	height: 22px;
	font-size: 15px;
	background-color: #3A9A59;
	color: #fff;
}
.wt_c dt a{color: #000;font-size: 16px;}
.wt_c dd{ height:50px;line-height: 25px;padding-left: 35px;color: #717171;position: relative;overflow: hidden;text-overflow: ellipsis; font-size: 14px;color: #717171;}
.wt_c dd::before{
	content: "答";
	text-align: center;
	font-weight: normal;
	line-height: 22px;
	position: absolute;
	left: 0;
	top: 2px;
	width: 26px;
	height: 22px;
	font-size: 15px;
	background-color: #000;
	color: #fff;
}
.wt_c dl:nth-child(2n){margin-right:0;}