    /* common */

    .floating_ads {
        position: fixed;
        margin: 0 auto;
        z-index: 999999999;
    }

    .floating_ads a {
        width: 100%;
        height: 100%;
        position: relative;
        /* display:block; */
    }

    .floating_ads img {
        max-width: 100vw;
        height: 100%;
    }

    .float_top_wrapper img,
    .float_bottom_wrapper img {
        height: 80px;
        width: 960px;
        object-fit: fill;
    }

    .float_left_wrapper img,
    .float_right_wrapper img {
        width: 100px;
        height: 100px;
        object-fit: fill;
    }

    @media screen and (max-width:768px) {
        .float_top_wrapper img,
        .float_bottom_wrapper img {
            height: 80px;
            max-width: 100vw;
        }
        .float_left_wrapper img,
        .float_right_wrapper img {
            width: 100px;
            height: 100px;
        }
    }

    .close_top,
    .close_left,
    .close_right {
        margin-top: -3px;
    }

    .floating_ads .close {
        width: 100%;
        text-align: center;
        font-weight: 600;
        background-color: #0600031c;
        padding: 3px 0;
        font-size: 12px;
        color: white;
    }

    .float-right-menu {
        top: 65%;
    }

    /* 上 */

    .float_top_wrapper {
        left: 50%;
        top: 0;
        transform: translateX(-50%);
    }

    .close_top {
        width: 100%;
        text-align: center;
        padding: 1px 0;
        font-weight: 600;
    }

    /* 下 */

    .float_bottom_wrapper {
        left: 50%;
        bottom: -3px;
        transform: translateX(-50%);
    }

    .close_bottom {
        width: 100%;
        text-align: center;
        padding: 1px 0;
        font-weight: 600;
    }

    /* 左 */

    .float_left_wrapper {
        top: 50%;
        left: 0;
        transform: translateY(-50%);
    }

    /* 右 */

    .float_right_wrapper {
        top: 50%;
        right: 0;
        transform: translateY(-50%);
    }

    .hide {
        display: none;
    }