body>div{margin:0 auto}
a img {border:0}
ul, ol, li {list-style-type:none;vertical-align:0}

.mt14{margin-top:14px;}
.mr_t1 { background: url(../images/mr_1px.jpg) repeat-x left bottom; height: 40px; padding-right: 16px; }
.mr_t1name { font: bold 16px/40px "微软雅黑"; color: #FFF; background: #2257A2 url(../images/mr_t1bg.jpg) no-repeat right top; height: 40px; width: 120px; padding-left: 21px; float: left; }
.mr_t1name img { float: left; margin-top: 9px; margin-right: 6px; display: inline; }
.mr_frbox { height: 260px; border:0px; padding: 24px 22px 0px; }
.mr_frBtnL { float: left; margin: 100px 22px 0px 0px; cursor: pointer; display: inline; }
.mr_frUl { float: left; height: 243px; width: 900px; }
.mr_frBtnR { float: right; margin-top: 100px; cursor: pointer; }
.mr_frUl ul li { display: inline; float: left; height: 253px; width: 250px; margin-right: 13px; overflow: hidden; }
.mr_frUl ul li img { display: block; margin-bottom: 7px; border: 1px solid #D8D8D8; }