.topImg .slick-arrow {
    width: 40px;
    height: 40px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    z-index: 10;
}

.topImg .slick-arrow::before {
    content: "";
    width: 40px;
    height: 40px;
    position: absolute;
    top: 0;
    left: 0;
}

.topImg .slick-prev {
    left: 40px;
}

.topImg .slick-prev::before {
    border-left: 2px solid #FFF;
    border-bottom: 2px solid #FFF;
}

.topImg .slick-next {
    right: 40px;
}

.topImg .slick-next::before {
    border-top: 2px solid #FFF;
    border-right: 2px solid #FFF;
}

.topImg .slick-dots {
    bottom: 85px;
    z-index: 10;
}

.topImg .slick-dots > li > button::before {
    font-size: 24px;
    color: #FFF;
}