.event_header, .event_content, .event_gallery {
    grid-column: 1/-1;
}

.event_gallery {
    margin-top: 6rem;
}

.events {
    margin-top: 12rem;
}

.event_image {
    width: 66%;
}

.event_description, .event_additional_info {
    grid-column: span 2;
}

.event_details_text {
    margin-top: var(--margin);
}