div.product_list{float:left;}
 div.product_list ul{float:left;width:164px;height:184px;margin:12px 4px 3px 3px;}
 div.product_list ul li.p_img{float:left;width:160px;height:150px;padding:2px;overflow:hidden;}
div.Case_list{float:left;}
 div.Case_list ul{float:left;margin-top:12px;} 
 
.p_table{width:95%;border-bottom:1px solid #e1e1e1;margin-top:16px;}
.p_table td{padding:3px 0;}

div.zs_list{float:left;}
 div.zs_list ul{float:left;width:228px;height:200px;text-align:center;overflow:hidden;}
 div.zs_list ul li.z_img{float:left;width:224px;height:160px;padding:2px 0;overflow:hidden;}
 div.zs_list ul li.z_t{float:left;width:100%;height:30px;line-height:27px;overflow:hidden;}