.z{ margin:auto;}
.c{ clear:both; }
.fl{ float:left;}
.fr{ float:right;}
.mt20{ margin-top:20px; }
.mt30{ margin:30px 0; }

.conter_box{ width:1000px; min-height:400px;}
.cont_l{ width:185px; background:#F3F3F3; min-height:400px; border:1px solid #E9E4E4;}
.cont_l ul li:last-child{ border:none;}
.cont_l ul li:first-child{ border-top:none;}
.cont_l ul{}
.cont_l ul li{ width: 186px;
height: 37px;
line-height: 37px;
text-indent: 30px;
border-bottom: 1px solid #E6E1E1;
border-top: 1px solid #fff;}
.cont_l ul li a{ font-family:"ËÎÌå"; font-size:14px; color:#333; }
.cont_l ul li:hover{ background:url(../images/r2_sc2.jpg) repeat-x; color:#fff;}
.cont_l ul li:hover a{color:#fff; }
.mt30 span{ float:right; margin-right:20px;}

.cont_r{ width:783px; margin-left:30px; min-height:400px;}
.cont_r h1{ font-size: 26px; font-family: Microsoft YaHei; line-height: 45px; color: #c22d0c;}