body {
    margin-top: 0;
    margin-left: 0;
    margin-right: 0;
    margin-bottom: 0;
    background-color:#e6e6e6;
    /*background-image:url(../images/nybj.gif);
    background-position:center;           
    background-repeat:no-repeat;
    background-position-y:top;background-size:100% auto;*/
    background:url(../images/nybj.gif) no-repeat center center;
    background-size:cover;          
    background-attachment:fixed;
}
/*层样式*/
div.ys1 {
    background:#e6e6e6;
}
/*链接样式*/
a:link {
	color: #FFFFff;
    font-size:16px;
    font-family:'Microsoft YaHei';
	text-decoration: none;
}
a:visited {
	color: #e6e6e6;
	text-decoration: none;
}
a:hover {
	color: #ff0000;
    text-decoration: none;
}
a:active {
	color: #FF00FF;
}
/*浅蓝背景链接样式*/
a.xblue:link {
	color: #000000;
    font-size:14px;
    font-family:'Microsoft YaHei';
	text-decoration: none;
}
a.xblue:visited {
	color: #1dd1d6;
	text-decoration: none;
}
a.xblue:hover {
	color: #ff0000;
    text-decoration: none;
}
a.xblue:active {
	color: #FF00FF;
}
/*绿色链接样式*/
a.xgreen:link {
	color: #1dd1d6;
    font-size:20px;
    font-family:'Microsoft YaHei';
	text-decoration: none;
}


/*标题样式*/
 .style1{
    color: #FFFFFF;
    font-weight:bolder;
}
/*标题样式1*/
.style2{
    color: #000000;
    font-weight:bold;
    font-size:15px;
    font-family: verdana,arial,sans-serif;
}
/*栏目样式1*/
.style3{
    color: #000000;
    font-size:13px;
    font-family: verdana,arial,sans-serif;
}
/*栏目样式2*/
.style4{
    color: #000000;
    font-size:14px;
    font-family: verdana,arial,sans-serif;
}
/*提示样式1*/
.stylets1{
    color: #0082d5;
    font-size:13px;
    font-weight:bold;
    font-family: verdana,arial,sans-serif;
}
.stylets2{
    color: #ab3e1b;
    font-size:13px;
    font-family: verdana,arial,sans-serif;
}
.stylets3{
    color: #fb0505;
    font-size:13px;
    font-family: verdana,arial,sans-serif;
}

/*DropDownList样式a*/
.ddla {
    background-color:#dbebf7;
    color: #000000;
    font-size:13px;
}
/*按钮样式a*/
.btna {
    height:22px;
    width:80px;
}
hr.pt {
    width:100%;
    background-color:#0082d5;
    height:1px;
}

/*导航表格样式*/
   table.dhtable {
	 border:0;
     text-align:center;
     padding: 4px;
} 
/*灰表格样式*/
   table.gridtable {
	font-family: verdana,arial,sans-serif;
	font-size:13px;
	color:#333333;
	border-width: 1px;
	border-color: #666666;
	border-collapse: collapse;
}
table.gridtable th {
	border-width: 1px;
	padding: 3px;
	border-style: solid;
	border-color: #666666;
	background-color: #dedede;
}
table.gridtable td {
	border-width: 1px;
    text-align:center;
	padding: 3px;
	border-style: solid;
	border-color: #666666;
	background-color: #ffffff;
}

/*行悬停变色表格样式
    <tr onmouseover="this.style.backgroundColor='#ffff66';" onmouseout="this.style.backgroundColor='#d4e3e5';">*/
table.hovertable {
    font-family: verdana,arial,sans-serif;
    font-size:11px;
    color:#333333;
    border-width: 1px;
    border-color: #999999;
    border-collapse: collapse;
}
table.hovertable th {
    background-color:#c3dde0;
    border-width: 1px;
    padding: 8px;
    border-style: solid;
    border-color: #a9c6c9;
}
table.hovertable tr {
    background-color:#d4e3e5;
}
table.hovertable td {
    border-width: 1px;
    padding: 8px;
    border-style: solid;
    border-color: #a9c6c9;
}
/*div样式*/
.footer{
height: 100px;
width: 100%;
position: fixed;
bottom: 0;
}
.top{
position: fixed;
top: 0;
}
.shouye_center{
position:absolute;
top:50%;
margin-top:-200px;
}