*{
	margin: 0;
	padding: 0;
	font-family: PingFangSC-Regular, PingFang SC;
	box-sizing: border-box;
}
body,
html {
    font-size: 12px;
    box-sizing: border-box;
}
a{
	text-decoration: none;
}
.flex{
	display: flex;
}
.align-start {
	align-items: flex-end;
}

.align-center {
	align-items: center;
}

.align-end {
	align-items: flex-end;
}

.justify-space {
	justify-content: space-between;
}

.justify-center {
	justify-content: center;
}

.justify-end {
	justify-content: flex-end;
}

.justify-start {
	justify-content: flex-start;
}

.justify-around {
	justify-content: space-around;
}
/* 公共类名 */
.mp0{
	margin-top: 0!important;
}
.m-l-0{
	margin-left: 0!important;
}
.border-bottom-none{
	border-bottom: none!important;
}
.m-b-0{
	margin-bottom: 0!important;
}
/* header */
.header{
    width: 100%;
    z-index: 10;
    height: 1rem;
    padding: 0.15rem 0;
    background: #FFFFFF;
    box-shadow: 0px 0.02rem 0.04rem 0px rgba(0, 0, 0, 0.07);
    position: fixed;
    left: 0;
    top: 0;
}
.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0.3rem;
}
.header .header_left{
}
.header .header_left p{
    font-size: .3rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    -webkit-background-clip: text;
}
.header .header_middle {
    width: 1.5rem;
    height: .7rem;
}
.header .header_middle img {
    width: 100%;
}
.header .header_right{
}
.header .header_right .sharp{
    width: .38rem;
    height: .07rem;
    background: #000;
    border-radius: .03rem;
    margin-top: 0.08rem;
}
.footer{
	width: 100%;
	background-color: #fff;
	z-index: 10;
    position: fixed;
    left: 0;
    bottom: 0;
    padding-bottom: .16rem;
}
.footer .line {
	width: 2.7rem;
    height: .1rem;
    background: #000000;
    border-radius: 0.05rem;
	margin: 0 auto;
}