.main{ margin:0 auto; height:455px; background-color:#f7fbfe;}
.ztbm{ width:86px; height:380px; margin-top:30px; margin-left:20px; float:left; }
.znr{ width:470px; display:block; float:left; overflow:hidden }
.rdbs{ width:362px; height:378px; margin-top:30px; margin-left:20px; float:left; }
.zt{ width:86px; height:186px; background:url(grbs_04.png) no-repeat; margin-bottom:4px; float:left;}
.zt1{ width:79px; height:186px; background:url(grbs_05.png) no-repeat; margin-bottom:4px; float:left;}
.zt_tong{ width:25px; font-size:20px; margin-left:25px; margin-top:50px; color:#FFF; line-height:23px; text-align:center; }
.bm{ width:79px; height:186px; background:url(grbs_05.png) no-repeat; float:left;}
.bm1{ width:86px; height:186px; background:url(grbs_04.png) no-repeat; float:left;}
.rdbs_bt{ border-bottom:1px solid #cccccc; width:362px; height:31px; float:left;}
.rdbs_bt_hong{ width:6px; height:16px; float:left;}
.rdbs_bt_wen{ height:16px; margin-left:10px; font-size:14px; line-height:14px; float:left;}
.rdbs_nr{ width:362px; height:255px; margin-top:13px; float:left;}
.rdbs_nrnr{ width:362px; height:26px; float:left;}
.rdbs_nrnr_dian{ width:3px; height:26px; margin-left:1px; float:left;}
.rdbs_nrnr_wen{ height:26px; line-height:26px; margin-left:8px; font-size:12px; float:left;}
.rdbs_tp{ width:168px; height:66px; margin-top:5px; float:left;}

.zt_tong img { margin-bottom:10px;}