@charset "utf-8";
* {
	padding: 0;
	margin: 0;
}
body {
	background: #000;
}
div {
	position: relative;
	width: 640px;
	height: 288px;
	margin: 128px auto;
	background: url(images/kpg.png);
}
ul {
	position: absolute;
	width: 386px;
	height: 32px;
	top: 320px;
	right: 96px;
}
li {
	display: inline;
}
a {
	display: block;
	width: 32px;
	height: 32px;
	float: left;
	margin: 0 64px 0 0;
	font-size: 0px;
}
a:hover {
	background-position: 0 -32px;
}
.st {
	background: url(images/st.png);
}
.x {
	background: url(images/x.png);
}
.as {
	background: url(images/as.png);
}
.yt {
	background: url(images/yt.png);
}