*{
	margin: 0;
	padding: 0;
}
a{
	text-decoration: none;
}
ul,li{
	list-style: none;
}

@media screen and (max-width: 610px){
	body {
		width: 100%;
		max-width: 610px;
		margin: 0 auto;
		display: flex;
		flex-direction: column;
		moz-user-select: -moz-none;
		-moz-user-select: none;
		-o-user-select: none;
		-khtml-user-select: none;
		-webkit-user-select: none;
		-ms-user-select: none;
		user-select: none;
	}
}
	
	
/* 加上这个 */
@media (min-width: 610px) and (max-width: 1980px){
	#footTool{
		display: none;
	}
}