body {background:#fafafa;}

.que_list {width:998px; margin:25px 0px 36px 0px; border:1px solid #d9d9d9; background:#fff;}
.que_list li {width:998px; border-top:1px solid #d9d9d9;}
.que_list li:first-child {border:none;}

.que_top {width:998px; height:42px; line-height:42px; position:relative; background:#f5f5f5; border-bottom:1px solid #d9d9d9;}
.que_icon {width:44px; height:44px; line-height:44px; position:absolute; left:-1px; top:-1px; text-align:center; background:#007ae2; color:#fff; font-size:20px;}
.que_title {width:943px; padding-left:55px; font-size:14px;}
.ans_down {width:888px; line-height:21px; padding:28px 55px 25px 55px;}

.page_box {margin-bottom:37px; text-align: center;}