/*公共样式*/
body{
	margin:0px;
}
.lf{
	float:left;
}
.rt{
	float:right;
}
ul{
	list-style:none;
}
a{
	text-decoration:none;
	color:#495056;
}
body,ul,p,h1,h2,h3,h4,h5,h6{
	padding:0;
	margin:0;
	color:#131212;
	font-weight:normal;
}