html,body{
    width: 100%;
    height: 100%;

    padding: 0;
    margin: 0;
}
.container{
   
    max-width: 500px;
    height: 100%;
    margin: 0 auto;
}
*{
    margin: 0;
    padding: 0;
    box-sizing: 0;
}

.h5_page{
    
    width: 500px;
    
    height: 100%;
    background-position: center center;
    background-size: 100% 100%;
    display: block;
    
}
.h5_page .mask{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.h5_page .header{
    height: 52px;
    
    padding-top: 5px;
    
    display: flex;
    align-items: center;
    flex-direction:column;
    margin: 0 22px;
}
.h5_page .header .xian{
    margin: 0 auto;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    height: 10px;
    min-width: 400px;

}
.h5_page .header .logo{
    margin: 0 auto;
}
.h5_page .header .hh{
    margin: 0 auto;
    width: 70px;
    padding-top: 10px;
}

.h5_page .main{
    padding-top: 80px;
}
.h5_page .top_text{
    width: 300px;
    margin: 0 auto;
}
.h5_page .content{
    font-size: 12px;
    color:#fff;
    text-align: center;
    margin:25px 0;
    line-height: 2;
}
.h5_page .btns a{
    display: block;
    width: 150px;
    margin: 0 auto 15px;
}
.layer_mask{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    z-index:999;
	display: none;
}
.layer_mask>div{
    display: none;
}
.layer_mask img{
    max-width: 100%;
    height:auto;
}
.code_box{
	display: inline-block;
	width: 180px;
	height: 52.5px;
	background-color: rgba(0,0,0,0.3);
	text-align: center;
	color: #fff;
	font-style: normal;
	text-decoration: none;
	display: flex;
	align-items: center;
	justify-content: center;
	border:2px solid #B5AEAA;
	border-radius: 5px;
	font-size: 14px;
	box-sizing: border-box;
}
.code_box b{
	font-weight: normal;
}
.code_box em{
	display: block;
	font-style: normal;
	font-weight: bold;
	font-size: 16px;
}
.h5_page .code_box{
	height: 44px;
}
#copy{
	position: fixed;
	top: 0;
	left: 0;
	opacity: 0;
}


@media screen and (max-height:750px){
    .h5_page{
        width: 100%;
    }

    .h5_page .header .xian{
        margin: 0 auto;
        border-bottom: 1px solid rgba(255,255,255,0.2);
        height: 10px;
        min-width: 300px;
    
    }
    .layer_mask>div{
    display: none;
}
.layer_mask img{
    max-width: 100%;
    height:auto;
}
}