* {
    margin: 0;
    padding: 0;
    /* touch-action: pan-y; */
    -webkit-tap-highlight-color: transparent;
    -webkit-overflow-scrolling: touch;
}

::-webkit-scrollbar {
    width: 0;
    opacity: 0;
}

.main {
    width: 100%;
    max-width: 750px;
    margin: 0 auto;
}

.content {
    width: 90%;
    max-width: 750px;
    overflow: auto;
    margin-left: 5%;
    margin-top: 2%;
}

.content > img {
    width: 100%;
    float: left;
    margin: 3% auto;
}

.footer {
    width: 100%;
    max-width: 750px;
    position: absolute;
    overflow: hidden;
}

.font > img {
    width: 80%;
    margin-left: 10%;
}

.qrcode-div > img {
    width: 40%;
    margin-left: 30%;
}

.dw-div > img {
    width: 50%;
}

.content table td{
    width: 100%;
    min-width: 330px;
    text-align: center;
}

.content table td img{
    border-radius: 5px;
    width: 98%;
}

.layui-layer-content img{
    width: 100%;
}