.banner {
    background: url(../cn_images/banner.jpg) center center / cover no-repeat;
    height: 50rem;
    align-items: center;
}

/* 无线端样式重制 */
@media screen and (max-width:768px) {
    .banner {
        height: 27rem;
    }
    .banner.en {
        height: 33rem;
    }
    .columns-reverse-mobile {
        flex-direction: column-reverse;
        display: flex;
    }
    .intro-columns p {
        /* word-break: break-all; */
    }
    .intro-columns img {
        width: 50%;
    }
    .intro-columns .min-img-mobile {
        width: 35%;
    }
}