.rigth_box .left_box li {
    width: 240px;
}


.left_box {
    position: fixed;
    left: 4.8%;
    bottom: 15%;
    z-index: 999;
}

.rigth_box {
    position: fixed;
    right: 2%;
    bottom: 2%;
    z-index: 999;
}

.left_box li,
.rigth_box li {
    float: unset;
    margin: 10px 0;
    cursor: pointer;
    /* width: 100px; */
    background: #fff;
    padding: 5px;
}

.left_box li {
    width: 240px;
    width: 260px;
    margin: 0;
    padding: 0;
    background: none;
}

.left_box li img,
.rigth_box li img {
    width: 100%;
}

.rigth_box li p {
    padding: 5px 4px;
    font-size: 12px;
    text-align: center;
}

.left_box>span {
    position: absolute;
    right: 0;
    top: -22px;
    cursor: pointer;
    border-radius: 50%;
    border: 1px solid #fff;
    width: 20px;
    height: 20px;
    text-align: center;
    line-height: 14px;
    color: #fff;
    display: block;
    font-size: 18px;
}

@media (max-width: 1366px) {
    .left_box {
        left: 0;
        bottom: 1%;
    }
}

@media (max-width: 768px) {
    .rigth_box {
        display: block !important;
    }

    .left_box {
        /* width: 100%;
        height: 100%; */
        /* background: rgba(0, 0, 0, .5); */
        left: 0;
        bottom: 3px;
        /* overflow-y: auto; */
    }

    .left_box li {
        width: 140px !important;
    }

    .left_box>span {
        color: #dc0909;
        border: 1px solid #dc0909;
    }
}