*{
    margin: 0;
    padding: 0;
}
.xiangxi_con p img {
    font-size: 14px;
    width: 100%; 
}
html{
    width: 100%;
    height: 100%;
}

body{
    max-width: 640px;
    margin: 0 auto;
    background-color: #000;
    position: relative;
}

a{
    text-decoration: none;
}

ul{
    list-style: none;
}

.index{
    display: block;
}

.index img{
    display: block;
    width: 100%;
}

.spTxt{
    display: block;
    font-size: 16px;
    line-height: 24px;
    padding: 20px 0;
    color: #fff;
    width: 95%;
    margin: 0 auto;
}

.tu{
    display: block;
    width: 95%;
    margin: 0 auto;
}

.foot{
    width: 95%;
    margin: 50px auto 100px;
}

.foot li{
    font-size: 18px;
    color: #fff;
    text-align: center;
    line-height: 36px;
    margin: 15px 0;
}

.foot li:first-child{
    background: #333;
    border-radius: 3px;
    cursor: pointer;
}

.wx_mask{
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    display: none;
}

.wx_pop{
    width: 300px;
    height: 230px;
    background: #fff;
    border-radius: 5px;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    display: none;
}

.guanbi{
    display: block;
    width: 40px;
    height: 40px;
    color: #fff;
    background: #fff;
    font-size: 40px;
    text-align: center;
    line-height: 35px;
    border-radius: 50%;
    box-shadow: 0 0 10px #000;
    text-shadow:0 0 10px #000;
    cursor: pointer;
    position: absolute;
    right: 5px;
    top: 5px;
    font-weight: bolder;
}


.wx_pop img{
    display: block;
    width: 150px;
    height: 150px;
    margin: 30px auto 0;
}

.wxh{
    display: block;
    height: 30px;
    color: #000;
    text-align: center;
    line-height: 30px;
    font-size: 18px;
}

.fix{
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
}

.fix li{
    width: 50%;
    height: 50px;
    float: left;
}

.fix li:first-child{
    background: #f58800;
}

.copy_WeChat{
    background: #f00;
}


.fix li:last-child{
    background: #f00;
}

.fix li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #fff;
    line-height: 50px;
    text-align: center;
    font-size: 16px;
    font-weight: bolder;
}
.con img{ max-width:100%; height:auto !important; margin:0 auto;}