@media (max-width: 1240px) {
    .gallery-cards__item video {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: 30% 30%;
    }
}
.gallery-cards__item--big {
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-cards__item--big video,
.gallery-cards__item--big .hero__video {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
}