ul,li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bg {
    width: 1000px;
    margin: 0 auto;
    padding: 20px 0px;
    border-radius: 2px;
    /* border: 1px solid #E8E8E8; */
    overflow: hidden;
    box-sizing: border-box;
    background: #fff;
}

.bg_left {
    height: auto;
    float: left
}

.bg_right {
    float: left
}

/* .show{width: 430px;height: 430px;margin-bottom: 10px;position: relative;border:1px solid #E8E8E8;cursor:move} */
/* .show img{width: 430px;height: 430px;} */
/* .mask{width: 215px;height: 215px;background: #000;filter: Alpha(opacity=50);opacity:0.5;position: absolute;top: 0;left: 0;display: none;} */
/* .bigshow{width: 430px;height: 430px;overflow: hidden;margin-left: 10px;display: none;border:1px solid #E8E8E8;} */
/* .bigshow img{width: 860px;height: 860px;margin-right: 10px;} */
.smallshow {
    width: 100%;
    position: relative
}

.smallshow img {
    width: 100%;
    border: 1px solid #e8e8e8;
    box-sizing: border-box;
    transition: all 0.5s
}

.smallshow>.middle_box {
    margin-left: 30px;
    margin-right: 30px;
    width: 940px;
    overflow: hidden;
    /* height: 70px; */
}

.smallshow .middle {
    overflow: hidden;
    transition: all 0.5s;
}

.smallshow .middle>li {
    min-width: 200px !important;
    height: 235px !important;
    float: left;
    cursor: pointer;
    padding: 0 3px;
}

.smallshow .middle>li img {
    width: 229px !important;
    height: 235px !important;
}

.smallshow>p {
    position: absolute;
    top: 50%;
    width: 22px;
    height: 32px;
    margin-top: -16px;
    cursor: pointer;
}

.smallshow>.prev {
    left: 0;
    background: url(img/hover-prev.png) no-repeat;
    transition: all 0.5s
}

.smallshow>.next {
    right: 0;
    background: url(img/hover-next.png) no-repeat;
    transition: all 0.5s
}

.smallshow>.prev.prevnone {
    left: 0;
    background: url(img/prev.png) no-repeat;
    cursor: not-allowed
}

.smallshow>.next.nextnone {
    right: 0;
    background: url(img/next.png) no-repeat;
    cursor: not-allowed
}



@media (max-width:1024px) {
    ul,li {
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .bg {
        width: 1000px;
        margin: 0 auto;
        padding: 20px 0px;
        border-radius: 2px;
        /* border: 1px solid #E8E8E8; */
        overflow: hidden;
        box-sizing: border-box;
        background: #fff;
    }

    .bg_left {
        height: auto;
        float: left
    }

    .bg_right {
        float: left
    }

    /* .show{width: 430px;height: 430px;margin-bottom: 10px;position: relative;border:1px solid #E8E8E8;cursor:move} */
    /* .show img{width: 430px;height: 430px;} */
    /* .mask{width: 215px;height: 215px;background: #000;filter: Alpha(opacity=50);opacity:0.5;position: absolute;top: 0;left: 0;display: none;} */
    /* .bigshow{width: 430px;height: 430px;overflow: hidden;margin-left: 10px;display: none;border:1px solid #E8E8E8;} */
    /* .bigshow img{width: 860px;height: 860px;margin-right: 10px;} */
    .smallshow {
        width: 100%;
        position: relative
    }

    .smallshow img {
        width: 100%;
        border: 1px solid #e8e8e8;
        box-sizing: border-box;
        transition: all 0.5s
    }

    .smallshow>.middle_box {
        margin-left: 30px;
        margin-right: 30px;
        width: 940px;
        overflow: hidden;
        /* height: 70px; */
    }

    .smallshow .middle {
        overflow: hidden;
        transition: all 0.5s;
    }

    .smallshow .middle>li {
        min-width: 200px !important;
        height: 235px !important;
        float: left;
        cursor: pointer;
        padding: 0 3px;
    }

    .smallshow .middle>li img {
        width: 229px !important;
        height: 235px !important;
    }

    .smallshow>p {
        position: absolute;
        top: 50%;
        width: 22px;
        height: 32px;
        margin-top: -16px;
        cursor: pointer;
    }

    .smallshow>.prev {
        left: 0;
        background: url(img/hover-prev.png) no-repeat;
        transition: all 0.5s
    }

    .smallshow>.next {
        right: 0;
        background: url(img/hover-next.png) no-repeat;
        transition: all 0.5s
    }

    .smallshow>.prev.prevnone {
        left: 0;
        background: url(img/prev.png) no-repeat;
        cursor: not-allowed
    }

    .smallshow>.next.nextnone {
        right: 0;
        background: url(img/next.png) no-repeat;
        cursor: not-allowed
    }
}