.swiper-sliderbig img,
.swiper-sliderbig video {
    width: 100%;
    height: calc(100vh - 90px);
    display: block;
    object-fit: cover;
    max-height: calc(100vw * 1000 / 1920);
    @media (max-width: 1920px) {
        height: calc(100vh - 100vw * 90 / 1920);
    }
    @media (max-width: 1440px) {
        height: calc(100vh - 67px);
        max-height: 900px;
    }
    @media (max-width: 1080px) {
        height: calc(100vh - 60px);
    }
    @media (max-width: 992px) {
        height: calc(var(--vh, 1vh) * 100 - 60px);
    }
}

body.page-about .swiper-sliderbig img,
body.page-about .swiper-sliderbig video {
    @media (max-width: 992px) {
        height: calc(var(--vh, 1vh) * 100 - 64px);
    }
    @media (max-width: 640px) {
        height: calc(var(--vh, 1vh) * 100 - 64px - 265px);
    }
}

.slider-article .swiper-sliderbig img,
.slider-article .swiper-sliderbig video {
    @media (max-width: 992px) {
        height: calc(var(--vh, 1vh) * 100 - 64px);
    }
    @media (max-width: 640px) {
        height: calc(var(--vh, 1vh) * 100 - 64px - 265px);
    }
}

.swiper-sliderbig .swiper-slide {
    height: auto;
    position: relative;
}
.swiper-sliderbig__text {
    width: 100%;
    position: absolute;
    z-index: 9;
    top: 50%;
    transform: translateY(-50%);
    a {
        text-decoration: none;
    }
}

.swiper-sliderbig__link {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: transparent;
    top: 0;
    left: 0;
    z-index: 8;
}

body.page-about .slider--wrapper,
.slider-article{
    padding-bottom: 90px;
    @media(max-width: 1440px){
        padding-bottom: calc(100vw*95/1440);
    }
    @media(max-width: 640px){
        padding-bottom: 40px;
    }
}