*{
   margin:0 auto;
  }
#yemaindiv{
   width:503px;
   height:auto;
   font-family:"宋体";
   font-size:12px;
   color:#000;
   line-height:180%;
   text-align:left;
   background-color:#fff;
   cursor:default;
         }
a{
   color:#000;
   text-decoration:none;
   cursor:pointer;
  }
a:hover{
   color:#ff6200;
        }
img{
    border:none;
	}
ul{
    margin:0;
	padding:0;
	list-style:none;
   }
   
 /*==================定义头部开始=================*/
#head{
   width:503px;
   height:18px;
   border:#188df0 1px solid;
   background-color:#FF6600;
   line-height:18px;
   font-size:12px;
   color:#fff;
      }
#headimg{
   margin:0 10px;
   float:left;
   width:18px;
   height:17px;
           }
 /*==================定义主体内容开始=================*/ 
.content{
   width:503px;
   height:auto;
         }
.pptitle{
   padding-left:10px;
   width:493px;
   height:20px;
   border-top:#B1B1B1 1px dotted;
   background-color:#F7F7F7;
   text-align:left;
   font-size:14px;
   color:#1B91F8;
   font-weight:bold;
   cursor:text;
       }
.details{
   margin-top:10px;
   margin-bottom:10px;
   padding-left:10px;
   width:493px;
   height:auto;
   text-align:left;
         }
.details ul{
   list-style-type:none;
   font-weight:bold;
   cursor:text;
            }
.details li{
   display:inline;
   margin-left:5px;
   margin-right:5px;
   font-weight:normal;
   cursor:pointer;
              }
.popmenusort{
   padding:10px 0;
   padding-top:0px;
   margin:10px 0;
   width:503px;
   height:auto;
   text-align:left;
   border-top:#B1B1B1 1px dotted;
   border-bottom:#B1B1B1 1px dotted;
   text-decoration:none;
             }
.popmenusort ul{
   padding-left:10px;
   margin-top:10px;
   width:493px;
   height:auto;
   text-align:left;
   text-decoration:none;
   background-color:#F7F7F7;
   list-style:none;
                 }
.popmenusort li{
   display:inline;
   margin-left:10px;
   width:93px;
   height:20px;
   line-height:20px;
   font-size:12px;
   font-weight:normal;
   text-align:left;
   text-decoration:none;
                 }
.popmenusortli{
   display:inline;
   margin-left:15px;
   margin-right:15px;
   width:93px;
   height:30px;
   line-height:30px;
   font-size:12px;
   font-weight:normal;
   text-align:left;
   text-decoration:none;
                 }
#bgcolor{
   background-color:#fff;
         }
/*==================定义底部开始=================*/ 
.foot{
   width:503px;
   height:7px;
   background-color:#FF6600;
      }