#topban
{
    clear: both;
    width: 100%;
}
.js-silder
{
    position: relative;
    min-width: 320px;
}
.silder-scroll
{
    width: 100%;
    overflow: hidden;
}
.silder-main
{
    position: relative;
    width: 100%;
    overflow: hidden;
}
.silder-main-img
{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}
.silder-main-img img
{
    width: 100%;
}
.js-silder-ctrl
{
    width: 100%;
    text-align: center;
    position: absolute;
    left: 0;
    bottom: 20px;
}
.silder-ctrl-prev, .silder-ctrl-next
{
    position: absolute;
    top: 0;
    width: 8%;
    height: 100%;
    vertical-align: middle;
    cursor: pointer;
    color: #fff;
    font-family: "脣脦脤氓";
    font-size: 52px;
    font-weight: 600;
    text-shadow: #666 2px 2px 5px;
}
.silder-ctrl-prev
{
    left: 0;
    text-align: left;
}
.silder-ctrl-next
{
    right: 0;
    text-align: right;
}
.silder-ctrl-prev>span, .silder-ctrl-next>span
{
    position: absolute;
    top: 50%;
    margin-top: -250%;
}
.silder-ctrl-prev>span
{
    left: 0;
}
.silder-ctrl-next>span
{
    right: 0;
}
.silder-ctrl-con
{
    display: inline-block;
    width: 14px;
    height: 14px;
    padding: 0;
    margin: 0 10px;
    cursor: pointer;
}
.silder-ctrl-con>span
{
    display: block;
    line-height: 0;
    text-indent: -9999px;
    overflow: hidden;
    cursor: pointer;
    background-color: #e4e4e4;
    border-radius: 50%;
    width: 100%;
    height: 100%;
}
.silder-ctrl-con.active>span
{
    background-color: #7bbedf;
}
@media(max-width: 768px)
{
    .silder-ctrl-prev, .silder-ctrl-next
    {
        width: 10%;
        font-size: 26px;
    }
    .silder-ctrl-con
    {
        margin: 0 5px;
    }
    .silder-ctrl-prev>span, .silder-ctrl-next>span
    {
        margin-top: -150%;
    }
}