@charset "utf-8";
.js-silder {
    position: relative;
    min-width: 1400px;
}

.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%;
}
.ku{
    width: 100%;
    position: relative;
    bottom: 13px;
}
.js-silder-ctrl {
    margin-top:-27px;
    width: 100%;
    text-align: center;
}

.silder-ctrl-prev,
.silder-ctrl-next {
    position: absolute;
    top: 0;
    width: 8%;
    height: 100%;
    vertical-align: middle;
    cursor: pointer;
    color: #fff;
    font-family: 'microsoft yahei';
    font-size: 52px;
    font-weight: 600;
    text-shadow: #666 2px 2px 5px;
}

.silder-ctrl-prev {
    left: 20px;
    text-align: left;
}

.silder-ctrl-next {
    right: 20px;
    text-align: right;
}

.silder-ctrl-prev>span,
.silder-ctrl-next>span {
    position: absolute;
    top: 50%;
    margin-top: -40px;
}

.silder-ctrl-prev>span {
    left: 0;
}

.silder-ctrl-next>span {
    right: 0;
}

.silder-ctrl-con {
    display: inline-block;
    width: 4%;
    padding: 10px 0;
    margin: 0 6px;
    cursor: pointer;
}

.silder-ctrl-con>span {
    display: block;
    line-height: 0;
    text-indent: -9999px;
    overflow: hidden;
    padding: 2px 0;
    cursor: pointer;
    background-color: #e1e1e1;
}

.silder-ctrl-con.active>span {
    background-color: #1f4e83;
}

@media (max-width: 768px) {
    .silder-ctrl-prev,
    .silder-ctrl-next {
        width: 10%;
        font-size: 26px;
        margin-top: -25px;
    }
    .silder-ctrl-con {
        width: 14px;
        height: 14px;
        padding: 0;
        margin: 0 5px;
    }
    .silder-ctrl-con>span {
        display: block;
        width: 100%;
        height: 100%;
        border-radius: 50%;
        padding: 0;
    }
}