@charset "utf-8";
* {
	outline: 0;
	padding: 0;
	margin: 0;
	border: 0;
	
}
body{
	background-color: #F7F7F7;
	font-family: "微软雅黑";
}
li {
	list-style-type: none;
}

a:hover{
	text-decoration: none;	
}

@media only screen and (min-width: 320px) {
	html {
		font-size: 10px !important;
	}
}

@media only screen and (min-width: 401px) {
	html {
		font-size: 13px !important;
	}
	#header h1 {
	    font-size: 16px !important;
	}
}

@media only screen and (min-width: 428px) {
	html {
		font-size: 13px !important;
	}
}

@media only screen and (min-width: 481px) {
	html {
		font-size: 15px !important;
	}
}

@media only screen and (min-width: 569px) {
	html {
		font-size: 18px !important;
	}
}

@media only screen and (min-width: 641px) {
	html {
		font-size: 20px !important;
	}
}