.content_bot_bylin{
    width: 600px;
    margin:0 auto;
}

#footer .footer_info ul:after,
#footer .footer_share:after {
    content: "";
    display: block;
    clear: both;
}

#footer {
    width: 1170px;
    border-top: 1px solid #E6E6E6;
    padding-top: 40px;
    margin-top: 40px;
    background-color:unset;
}
#footer .row{
    margin-left:0;
}
#footer .footer_nav {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex: 1 1 0;
    flex-wrap: nowrap;
    display: -webkit-flex;
    -webkit-flex-wrap: nowrap;
    -webkit-justify-content: flex-start;
    -webkit-align-items: flex-start;
}

#footer .footer_nav .footer_column {
    width: 160px;
}

#footer .index_footer_nav .footer_column {
    width: 120px;
    margin-right: 20px;
}

#footer .index_footer_nav .footer_column:nth-last-child(2) {
    margin-right: 40px;
}

#footer .index_footer_nav .footer_column:last-child {
    width: 160px;
    margin-right: 0;
    padding-left: 40px;
    border-left: 1px solid #E6E6E6;
}

#footer .footer_nav .footer_column .cloumn_name {
    font-size: 16px;
    font-family: ScalaOT Regular, ScalaOT;
    font-weight: bold;
    color: rgba(18, 18, 18, 1);
    line-height: 20px;
    margin-bottom: 25px;
}
#footer .footer_nav .footer_column .cloumn_content ul li{
    list-style:none;
}
#footer .footer_nav .footer_column .cloumn_content ul li a {
    font-size: 14px;
    font-family: HelveticaNeue Light, HelveticaNeue;
    font-weight: 300;
    color: #666666;
    line-height: 22px;
}

#footer .footer_share {
    height: 70px;
    margin-top: 35px;
    //padding-bottom: 20px;
    //margin-bottom: 35px;
    border-bottom: 1px solid #8F9091;
}

#footer .footer_share .footer_logo {
    float: left;
    width: 116px;
    height: 50px;
}

#footer .footer_share .footer_logo img {
    width: 100%;
    height: 100%;
}

#footer .footer_share .iconfont {
    float: right;
    font-size: 20px;
    //width: 20px;
    //height: 20px;
    margin-left: 38px;
    margin-top: 15px;
    cursor: pointer;
    font-weight: normal;
}

#footer .footer_info {
    margin: 0 auto;
    margin-top: 30px;
    text-align: center;
}

#footer .footer_info ul {
    display: inline-block;
}

#footer .footer_info ul li {
    float: left;
    //padding-left: 20px;
    //padding-right: 20px;
    //border-right: 1px solid #8C8C8C;
}

#footer .footer_info ul li:not(:last-child):after {
    content: "";
    border-right: 1px solid #8C8C8C;
    height: 20px;
    display: inline-block;
    margin-left: 20px;
    margin-right: 20px;
    vertical-align: middle;
}
#footer .footer_info ul li{
    list-style:none;
}
#footer .footer_info ul li a {
    font-size: 16px;
    font-family: ScalaOT Regular, ScalaOT;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    line-height: 28px;
    height: 28px;
}

#footer .footer_info .copy_right {
    font-size: 16px;
    font-family: ScalaOT Regular, ScalaOT;
    color: rgba(0, 0, 0, 0.25);
    height: 28px;
    line-height: 28px;
    margin-top: 20px;
    margin-bottom: 20px;
}
@media (max-width: 768px) {
    .content_bot_bylin{
        width: 100%;
    }
     #footer {
        width: 100%;
        border-top: 5px solid rgba(230, 230, 230, 0.5);
    }

    #footer .footer_nav {
        display: none;
    }

    #footer .footer_share {
        border-bottom: none;
    }

    #footer .footer_share .footer_logo {
        width: 65px;
        height: 28px;
        padding-left: 25px;
    }

    #footer .footer_share .iconfont {
        margin-top: 0;
    }

    #footer .footer_info {
        margin-top: 0;
        margin-left: 25px;
    }

    #footer .footer_info ul li:not(:last-child):after {
        display: none;
    }

    #footer .footer_info ul li {
        width: 50%;
        text-align: left;
    }

    #footer .footer_info .copy_right {
        display: none;
        text-align: left;
    }
}