.footer-nav{
    height: 0;
    overflow: hidden;
    padding: 0!important;
    border: none!important;
}
.footer-head{
    height: 400px!important;
    background: url("../images/footer-bg.png") !important;
    position: relative;
    background-size: cover!important;
}
.index-footer-phone{
    width: 100%;
    max-width: 400px;
    margin-top: 169px;
}
.index-footer-logo{
    width: 100%;
    max-width: 200px;
}
.footer-logo{
    float: left;
    margin-top: 200px;
}
.footer-logo p{
    font-size: 30px;
    color: #fff;
    margin-top: 27px;
}
.footer-app{
    display: flex;
    align-items: center;
    margin-top: 222px;
}
.footer-app .qrcode{
    width: 155px;
    height: 155px;
}
.footer-app .button-area{
    margin-left: 24px;
}
.footer-app .button-area p{
    font-size: 22px;
    color: #404040;
}
.footer-app .button-area button{
    width: 182px;
    height: 50px;
    background: #000;
    color: #Fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    margin-top: 8px!important;
}
.footer-app .button-area button span{
    font-size: 22px;
    margin-left: 5px;
}

.footer-head button{
    margin: 0 auto!important;
}
.second-foot-button{
    width:174px;
    height:44px;
    border:1px solid rgba(255,255,255,1);
    line-height: 44px;
    text-align: center;
    display: block;
    color: #fff;
    margin: 40px auto;
    font-size: 22px;
    font-weight:bold;
}
.second-foot-button:hover{
    color: #fff!important;
}
@media (max-width: 767px) {
    .footer-head{
        height: 106px!important;
    }
    .second-foot-button{
        width: 88px;
        height: 22px;
        font-size: 12px;
        line-height: 22px;
        margin: 15px auto;
    }
    .footer-head .title{
        font-size: 14px!important;
        line-height: 28px!important;
        padding-top: 0!important;
        letter-spacing: 3px!important;
    }
}