.mainbg{background:url(icon_2.png) repeat-x;font-family: 'Microsoft YaHei';}

.title{height: 55px; font-size: 22px;line-height: 55px;}
.title a{background:none; padding-left: 20px;}
.title a.on{ background: url(xqyw.png) no-repeat 1px; color: #1066a9;}
.pb50{padding-bottom: 50px;}
.common_list{width:1100px;margin:0 auto; margin-top: 20px;}
.common_list li{line-height: 38px;height: 38px;background:url(icon_1.png) no-repeat 0 center; padding-left: 12px;}
.common_list li a {color: #4c4c4c;display: inline-block;height: 40px;width: 84%;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.common_list li .date {color: #a5a5a5;font-size: 14px;float: right;}
@media screen and (max-width:768px) {
.maincon{padding:0;}
.common_list{width:98%;}
.common_list li a{width:70%;}
}