.con{width:100%;}.header{width:100%;background:#fff;height:65px;}.header h1{width:70%;float:left;margin:4% 0 0 5%;}.header h1 img{width:100%;}.m_nav_btn{width:15%;height:30px;float:right;margin:7% 0 0 0;position:relative;display:block;}.m_nav_btn img{width:30px;height:20px;}.m_nav{width:100%;background:#f00;position:absolute;left:0px;top:66px;display:none;z-index:3;}.m_nav ul{padding:10px;}.m_nav li{height:40px;font:20px/40px "微软雅黑";color:#333;border-bottom:1px solid #ccc;text-align:center;}.m_nav li a{display:block;height:40px;font:18px/40px "微软雅黑";color:#fff;text-align:center;}.dh{display:none;}.list_con{width:100%;background:#fff;margin-top:20px;}.right{width:90%;border:1px solid #ccc;margin:0 auto;}.right h2{width:100%;font-size:20px;color:#f00;font-weight:bold;text-align:center;margin:20px auto 20px;}.right_con{padding:20px;margin-top:10px;font-size:18px;text-indent:30px;}.author_time{width:100%;margin:0 auto;font-size:12px;color:#999;padding-bottom:10px;}.author_time span{font-size:12px;color:#999;}.author_time em{font-size:12px;color:#999;font-style:normal;}.right_text{font-size:16px;text-indent:32px;margin-bottom:15px;color:#333;}.zrbj{float:right;margin:40px 10px 20px 0;color:#999;font-size:14px;}