.search{margin: 0 auto;}
.tab{height: 44px;line-height: 44px;margin: 10px auto 0;font-size: 18px;border-bottom: 2px solid #ccc;}
.tab span{margin-right: 20px;text-decoration: none;cursor: pointer;}
.tab span:hover,.tab .cur{border-bottom: 2px solid #2676c8;color:#2676c8;display: inline-block;box-sizing: border-box;line-height: 44px;}

.tab_contBox{width:76%;}
.tab_contBox .list{display: none;}
.tab_contBox .list li{overflow: hidden;border-bottom: 1px dashed #ccc;padding: 20px 0;}
.list li .img,.list li .user_pic{margin-right: 20px;}
.list li .user_pic img{width:90px;height:90px;border-radius: 5px;}
.list li .title{font-size: 18px;color: #2676c8;margin-bottom: 8px;display: inline-block;}
.list li p{line-height: 1.5;}
.list li .bom{margin-top: 8px;color: #666;}
.sidebar{width:20%;margin-left: 20px;border-left: 1px solid #ccc;padding-left: 20px;box-sizing: border-box;}
.sidebar .ttl{margin-top: 20px;font-size: 18px;}
.sidebar .about_list li{line-height: 1.5;}
.sidebar .about_list li a{color: #2676c8;}