/*客服*/
.kefu
{
    position:fixed;
    bottom:32.8%;
    right:3em;
    z-index:9;
    width: 74px;
}
.kefu_item{
    width: 100%;
    margin-bottom: 5px;
    position: relative;
}
.kefu_item .kf{
    text-align: center;
    height: 62px;
    background-color: rgba(0,0,0,0.5);
    cursor: pointer;
}
.kefu_item .kf:hover{
    background-color: rgba(5,132,167,0.5);
}
.kefu_item .kf p{
    color: #fff;
    font-size: 0.875em;
    padding-top: 5px;
}
.hidetown {
    left: -235px;
    top: 0;
    position: absolute;
}
.hide_box{
    width: 235px;
    height: 62px;
    display: inline-block;
    background-color: #0584a7;
}
.item_one a,.item_one{
    color:#fff;
    line-height: 62px;
    font-family: Arial;
    font-weight: bold;
    text-align: center;
}
.phone_box .item_one{
    letter-spacing: 1px;
}
.hide_box.wechat_box{
    width: auto;
    height: auto;
    background-color: inherit;
}
.hide_box.wechat_box img{
    max-height: 100px;
}
.kefu_wechat .hidetown{
    left: -100px;
}
.email_box,.phone_box,.wechat_box,.leave_box{
    display: none;
}
.kefu_email:hover .email_box,.kefu_phone:hover .phone_box,.kefu_wechat:hover .wechat_box,.kefu_leave:hover .leave_box{
    display: block;
}

@media screen and (max-width: 1366px) {
    .kefu{
        bottom: 23%;
        right: 1em;
        width: 65px;
    }
}
@media screen and (max-width: 1170px) {
    .kefu{
        display: none;
    }
}