*{
	margin:0;
	padding:0;
	font-size:24px;
}
A:link {
	text-decoration: underline;
}
A:visited {
	text-decoration: underline;
}
A:hover,A:active,A:focus {
	background-color: #0cf;
	color: #fff;
	text-decoration: none;
}
BODY{
	background-color: #fff;
}
#contents {
	overflow: hidden;
	width:100%;
	height: 500px;
}
#header {
	width:100%;
	text-align:center;

	overflow: hidden;
	height: 28px;
	border-bottom:#333 solid 1px;

	background-color: #666;
	color:#ddd;
}
#body {
	overflow: hidden;
	height: 420px;

	background-color: #000;
}
#footer {
	overflow: hidden;
	height: 50px;
	border-top:#ccc solid 1px;
	line-height:100%;

	background-color: #ddd;
	color:#999;
}

#body2 {
	overflow: hidden;
	height: 500px;
	background-color: #000;
}
#left {
	width:500px;
	float:left;
}
#right {
	width:280px;
	float:left;
	color:#fff;
}
#header2 {
	width:100%;
	text-align:left;
	line-height:120%;
	padding:5px;

	overflow: hidden;
	height: 56px;
	border-bottom:#333 solid 1px;

	background-color: #666;
	color:#ddd;
}



.key{
	color:#f00;
}
.w780{
	width: 780px;
	margin-left:auto;
	margin-right:auto;
}

H1,H2,H3,H4,H5,H6{
	margin-top:18px;
}