/* 产品展示首页02 */
 #bo_topa{margin:0px auto;padding:0px;width:950px;height:1053px;background-color:#fff;}
 .boa_right{float:right;margin:0px;padding:0px;width:240px;height:1020px;background-color:#fff;}
 .boa_left
 {
 float:left;
 margin:0px;
 padding:0px;
 width:699px;
 height:1053px;
 background-color:#fff;
 }
 .l_top{width:698px;height:160px;background-color:#fff;border:solid #c0c0c0 1px;}
 .l_topb{margin-top:5px;width:698px;height:28px;background-color:#F5F5F5;border:solid #c0c0c0 1px;}
 .l_middle{margin:0px auto;margin-top:1px;width:698px;height:810px;background-color:#FFF;line-height:30px;border:solid #c0c0c0 1px;}
 .r_top{width:240px;height:30px;background-color:#FF8C00;text-align:center;}
  .r_topa{margin-top:3px;padding:0px;width:238px;height:220px;background-color:#fff;border:solid #c0c0c0 1px;}
 .r_topc{margin-top:30px;width:240px;height:30px;background-color:background;text-align:center;}
 .t_a {margin-left:5px;font-family:;font-size:120%;font-weight:bold;line-height:35px;color:#fff;}
 .t_b {margin-left:150px;} 
 .t_c {font-size:80%;line-height:28px;}
 .t_c a{font-size:90%;color:black;}
 .t_c a:hover{font-size:90%;color:#c0c0c0;}
 .l_ma {margin:0px auto;width:660px;}
 .l_ma01 {margin-top:10px!important;margin-top:5px;;width:100%;height:30px;border-bottom-style:dashed;border-bottom-width:1px;border-bottom-color:#c0c0c0;}
 .l_mata {float:left;font-size:110%;font-weight:bold;} 
 .r_topta {font-family:'宋体';font-size:110%;font-weight:bold;color:#fff;line-height:30px;}
 .r_toptb {font-family:'宋体';font-size:110%;font-weight:bold;color:#fff;line-height:30px;}
 .bottom_a {margin:0px auto;padding:0px;width:950px;height:150xp;background-color:#fff;text-align:center;line-height:20px;}
 .copy {font-size:85%;}
 .copy_a {font-size:80%;}
 .copy_b {width:950px;}
 .pr_left {margin-top:10px;padding:0px;width:100%;height:28px;background: url("../images/pr_02.gif");background-position :left;background-repeat:no-repeat;background-color:#f0f0f0; }
 .pr_l {margin-left:10px;line-height:28px;}
 .pr_txt {margin-top:10px;width:100%;height:170px;background-color:#fff;}
 .pr_r {font-size:80%;margin-left:30px;background-color:#fff;}
 .pr_rb {font-size:80%;background-color:#fff;}
 #page {margin:0px auto;margin-top:3px;padding:0px;width:700px;height:40px;background-color:#fff;text-align:center;}
 .page {line-height:40px;font-size:90%;}
 .left_menu {margin-bottom:10px;height:75px;background-color:#fff;border:solid #c0c0c0 1px;}
 .left_meni img {width:238px;height:68px;}
 .img {border:solid #c0c0c0 1px;}