.introswiper img {
    width: 100%;
}

.introswiper video {
    width: 100%;
}

.banner {
    position: relative;
}

.desc_intro {
display: none;
}
.swiper-pagination-bullet-active {
    opacity: 1;
    background: #4c3696;
}

@media (min-width: 992px) {

.desc_intro {
    display: block;
    width: 35%;
    position: absolute;
    background-color: rgba(255,255,255,0.7);
    z-index: 999;
    font-size: 14px;
    bottom: 0;
    right: 2rem;
    padding: 35px;
    line-height: 1.8;
}}