.dow_ban{
    border-bottom-left-radius: 120px;
    overflow: hidden;
    position: absolute;
    right: 0;
    top: 0;
    width: 70%;
    max-width: 1200px;
}

@media screen and (max-width:667px) {
    .dow_ban{
        width: 95%;
    }
}

/* .dowSwiper {
    padding: 6rem 0 2rem 0;
    height: auto;
}

.dowSwiper .swiper-button-next, .dowSwiper .swiper-button-prev{
    display: inline-block;
    top: 2rem;
    border: 1px solid var(--mainColor);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    text-align: center;
    padding: 0.5rem;
    color: var(--mainColor);
}

.dowSwiper .swiper-button-next{
    right: 0;
}

.dowSwiper .swiper-button-prev{
    left: auto;
    right: 5rem;
}

.dowSwiper .swiper-button-next::after, .dowSwiper .swiper-button-prev::after{
    font-size: 1.5rem;
    line-height: 40px;
    font-weight: 900;
}

.dowSwiper .swiper-button-next:hover, .dowSwiper .swiper-button-prev:hover{
    border: 1px solid var(--hoverColor);
    background: var(--hoverColor);
    color: var(--whiteColor);
}

@media screen and (max-width:767px) {
    .dowSwiper .swiper-button-next, .dowSwiper .swiper-button-prev{
        width: 50px;
        height: 50px;
    }

    .dowSwiper .swiper-button-next::after, .dowSwiper .swiper-button-prev::after{
        font-size: 1.25rem;
        line-height: 36px;
        font-weight: 900;
    }

    .dowSwiper .swiper-button-prev{
        right: 4rem;
    }
} */

.dow_box{
    position: relative;
    padding: 1.5rem;
    background: var(--whiteColor);
    box-shadow: 3px 3px 15px rgba(0, 0, 0, 0.15);
}

.dow_box img{
    margin-bottom: 1rem;
}

.dow_box span.btn_circle{
    line-height: 35px;
    position: absolute;
    right: 0;
    bottom: -5px;
}

.dow_box span.btn_circle i{
    font-size: 1.125rem;
}

.dow_bg{
    background: url(../images/dow_bg.png) center bottom no-repeat;
}

.his_dow{
    padding-top: 80px;
}