.page-body {
    grid-template-columns: minmax(0, 1fr);
    column-gap: 5rem;

    @media (min-width: 1280px) {
        grid-template-columns: minmax(0, 1fr) 20rem;
    }
}

.main-post__content {
    align-content: flex-start;
}

.main-post__image {
    border-radius: var(--radius-md);
}

.main-post__title {
    grid-column: span 2;
    font-size: var(--fs-800);
}

.main-post__date {
    margin-top: 0.5rem;
    color: var(--color-primary-400);
}

.main-post__text {
    letter-spacing: 0.05em;
    line-height: 2;
}

.related-post {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-400);
}

.related-post__image {
    background-color: var(--color-background-500);
    width: calc(100% + 5rem);
    height: 12rem;
}

.related-post__content {
    padding: 1.5rem;
    background-color: var(--color-background-400);
}

.related-post__title {
    font-size: var(--fs-500);
    font-weight: var(--font-weight-semibold);
    line-height: 1.4;
}

.related-post__subtitle {
    font-size: var(--text-300);
    color: var(--color-primary-400);
}

.related-post__text {
    font-size: var(--text-300);
    letter-spacing: 0.03em;
    line-height: 1.8;
}