.mr_frbox { width:1240px; height: 600px; padding: 24px 22px 0px; }
.mr_frBtnL { float: left; margin:257px 28px 0px 0px; cursor: pointer; display: inline; }
.mr_frUl { float: left; width: 1050px; }
.mr_frBtnR { float: right; margin-top: 257px; cursor: pointer; }
.mr_frUl ul li{ float: left; height: 570px; width: 320px; margin-left:20px; margin-right:20px; overflow: hidden; background:url(../img/inews_bg.jpg) repeat-x; }
.mr_frUl ul li span{ width:296px; height:398px; overflow:hidden; float:left; background:#333134; border:1px solid #544F53; margin-top:13px; margin-left:11px;}
.mr_frUl ul li span h1{ width:250px; margin-left:23px; margin-top:40px; padding-bottom:20px; font-size:24px; font-weight:normal; color:#fff; line-height:40px; background:url(../img/inews_tbg.jpg) bottom left no-repeat;}
.mr_frUl ul li span img{ width:248px; height:126px; border:1px solid #fff; margin-left:23px; float:left; margin-top:20px;}
.mr_frUl ul li span p{ float:left; width:250px; margin-left:23px; margin-top:15px; font-size:12px; color:#fff; line-height:22px;}

.mr_frUl ul li em{ display:block; width:296px; overflow:hidden; float:left; margin-left:8px; margin-top:70px; padding-bottom:8px; height:35px; background:url(../img/inews_tbg.jpg) bottom center no-repeat; text-align:center; font-size:18px; line-height:30px; color:#fff;}