*{
	margin: 0px;
	padding: 0px;
}
body{
	font-family: "微软雅黑";
}
li{
	list-style: none;
}
a{
	text-decoration: none;
	-webkit-tap-highlight-color:rgba(255,0,0,0);
}
.fl{
	float: left;
}
.fr{
	float: right;
}
.pr{
	position: relative;
}
.pa{
	position: absolute;
}
.pf{
	position: fixed;
}
html{
	max-width: 720px;
	margin: 0 auto;
	font-size: 30.77px;
}
@media screen and (max-width: 667px) {
	html{
		font-size: 28.5px;
	}
}
@media screen and (max-width: 640px) {
	html{
		font-size: 27.35px;
	}
}
@media screen and (max-width: 568px) {
	html{
		font-size: 24.27px;
	}
}
@media screen and (max-width: 414px) {
	html{
		font-size: 17.68px;
	}
}
@media screen and (max-width: 412px) {
	html{
		font-size: 17.59px;
	}
}
@media screen and (max-width: 375px) {
	html{
		font-size: 16px;
	}
}
@media screen and (max-width: 360px) {
	html{
		font-size: 15.36px;
	}	
}
@media screen and (max-width: 320px) {
	html{
		font-size: 13.64px;
	}
}
.New18{
			font-size: 0.9rem;
			background: #9F353A;
			color: #fff;
			height: 2rem;
			padding: 0.22rem;
			line-height: 1.5rem;
			box-sizing: border-box;
}
.New18 a{
			color:#fff
}
.fixednav{
	position: fixed;
    z-index: 99999;
    top: 0;
    left: 0;
    width: 100%;
}
/*底部导航*/
.bottom_nav{
	width: 23.5rem;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	justify-content: space-around;
	background-color: #9F353A;
	position: fixed;
	bottom: 0;
}
.bottom_nav div{
    width: 7.5rem;
    text-align: center;
    display: inline-block;
}
.bottom_nav div img{
	width: 1.5rem;
	display: block;
	margin: 0.5rem auto 0;
}
.bottom_nav div span{
	color: #fff;
	font-size: 0.8rem;