    @charset"utf-8";
    html {
        color: #000;
        background: #fff;
        overflow-y: scroll;
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }
    /* * {
        touch-action: pan-y;
    } */
    
    html * {
        outline: 0;
        -webkit-text-size-adjust: none;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    }
    
    html::-webkit-scrollbar {
        display: none;
    }
    
    body,
    html {
        font-family: "微软雅黑";
        height: 100%;
        width: 100%;
        overflow: hidden;
    }
    
    article,
    aside,
    blockquote,
    body,
    button,
    code,
    dd,
    details,
    div,
    dl,
    dt,
    fieldset,
    figcaption,
    figure,
    footer,
    form,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    header,
    hgroup,
    hr,
    input,
    legend,
    li,
    menu,
    nav,
    ol,
    p,
    pre,
    section,
    td,
    textarea,
    th,
    ul {
        margin: 0;
        padding: 0
    }
    
    input,
    select,
    textarea {
        font-size: 100%
    }
    
    input,
    textarea {
        outline: none;
        border: none;
        resize: none;
    }
    
    table {
        border-collapse: collapse;
        border-spacing: 0
    }
    
    fieldset,
    img {
        border: 0;
        /* display: block; */
    }
    
    abbr,
    acronym {
        border: 0;
        font-variant: normal
    }
    
    del {
        text-decoration: line-through
    }
    
    address,
    caption,
    cite,
    code,
    dfn,
    em,
    th,
    var {
        font-style: normal;
        font-weight: 500
    }
    
    ol,
    ul,
    li {
        list-style: none
    }
    
    caption,
    th {
        text-align: left
    }
    
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        font-size: 100%;
        font-weight: 500
    }
    
    q:after,
    q:before {
        content: ''
    }
    
    sub,
    sup {
        font-size: 75%;
        line-height: 0;
        position: relative;
        vertical-align: baseline
    }
    
    sup {
        top: -.5em
    }
    
    sub {
        bottom: -.25em
    }
    
    a:hover {
        text-decoration: underline
    }
    
    a,
    ins {
        text-decoration: none
    }
    
    .clearfix:after {
        content: ".";
        clear: both;
        display: block;
        height: 0;
        overflow: hidden;
        visibility: hidden
    }
    
    .clearfix {
        /* 触发 hasLayout */
        zoom: 1;
    }
    
    .small-font {
        font-size: 20px;
        transform: scale(0.50);
        transform-origin: 0 0;
        -ms-transform: scale(0.50);
        -ms-transform-origin: 0 0;
        -webkit-transform: scale(0.50);
        -webkit-transform-origin: 0 0;
        -moz-transform: scale(0.50);
        -moz-transform-origin: 0 0;
        -o-transform: scale(0.50);
        -o-transform-origin: 0 0
    }
    
    .left {
        float: left;
    }
    
    .right {
        float: right;
    }