.footer .footer-content .footer-list li .show_detail_anchor {
    position: relative;
}
.footer .footer-content .footer-list li .show_detail_container {
    display: none;
    position: absolute;
    right: -25px;
    bottom: 0;
    padding-bottom: 75px;
}
.footer .footer-content .footer-list li .show_detail_tar {
    width: 75px;
    height: 75px;
    position: absolute;
    right: 0;
    bottom: 0;
}
.footer .footer-content .footer-list li .show_detail_list {
    min-width: 200px;
    min-height: 50px;
    padding: 6px;
    background: #fff;
    border-radius: 4px;
}
.footer .footer-content .footer-list li .show_detail_list .group_item{
    font-size: 14px;
    line-height: 1.2;
    padding-top: 5px;
    padding-bottom: 5px;
    background: #fff;

}
.footer .footer-content .footer-list li .show_detail_list .group_item:hover{
    background: #eee;
    cursor: pointer;

}
.footer .footer-content .footer-list li .show_detail_container .arrow-down{
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    right: 50px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #fff;
    padding-left: 0;
    padding-top: 0;
    margin-top: 0;
}