@charset "utf-8";
/*2021/6/21  Y*/

*{
	margin:0px;
	padding:0px;
}
img{border:none;display: block;width: 100%;}
ol li,ul li{list-style-type:none;}
button,input,select,textarea{
	appearance:none;
	-moz-appearance:none;
	-webkit-appearance:none;
}
*:focus {outline: none;} 
html{
}
body{
	color:#333333;
	background:url(../images/1.jpg) left top no-repeat;
	background-size: cover;
	font-size: 1.4rem;
	line-height: 1.2;
	-webkit-tap-highlight-color:rgba(0,0,0,0);
	font-family: '微软雅黑';
}
.clear{
	clear:both;
	height:0px;
	font-size:0px;
	line-height:0px;
	overflow:hidden;
}
.fl{
	float: left;
}
.fr{
	float: right;
}
a:link{text-decoration:none;}
a:visited{text-decoration:none;}
a:hover{text-decoration:none;}
a:focus{outline:none;}
iframe{
	display:block;
}
@media screen and (max-width:980px){
	html{font-size:100%;}
}
@media screen and (max-width:640px){
	html{font-size:87.5%;}
}
@media screen and (max-width:480px){
	html{font-size:68.8%;}
}
@media screen and (max-width:375px){
	html{font-size:62.5%;}
}
@media screen and (max-width:350px){
	html{font-size:56.3%;}
}
@media screen and (max-width:320px){
	html{font-size:50%;}
}