.container_footer {
    width: 100%;
    background: #252931;
}
.footer_cont {
    width: 70%;
    margin: 0 auto;
}
.ul_cont {
    overflow: hidden;
    display: flex;
}
.ul_cont ul:first-child {
    margin-top: 46px;
}
.ul_cont ul {
    width: 20%;
    margin-top: 66px;
}
.footer_logo img {
    width: 70px;
}
.code_size {
    font-family: MiSans;
    font-weight: 400;
    font-size: 13px;
    color: #ffffff;
    margin: 10px auto;
}
.qr_code {
    width: 90px;
}
.ul_cont ul li {
    font-family: MiSans;
    font-weight: 400;
    font-size: 1.2em;
    color: #999999;
    line-height: 40px;
    box-sizing: border-box;
}
.top10 {
    margin-top: 10px;
}
.top66 {
    margin-top: 66px;
}
.footer_cont ul li:first-child {
    font-family: MiSans;
    font-weight: 400;
    font-size: 1.2em;
    color: #ffffff;
}
.font_color {
    font-family: MiSans;
    font-weight: 400;
    font-size: 1.1em;
    line-height: 30px;
    color: #999999;
}
.font_white {
    font-size: 1.3em;
    color: #ffffff;
}
.time_font_size {
    font-size: 1em;
}
.img_size {
    width: 43px;
    height: 43px;
    margin: 10px;
}
.div_line {
    width: 100%;
    margin: 20px 0px;
    font-size: 1.1em;
    border-top: 2px solid #333333;
}
.ul_cont ul:last-child {
    /* width: 20%; */
    margin-top: 66px;
}