.content .promotion-detail {
    padding: 0 0 8rem;
}

.content .promotion-detail__media {
    position: relative;
    overflow: hidden;
    margin-bottom: 4rem;
    border-radius: 1.4rem;
    background: #15191f;
}

.content .promotion-detail__image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.content .promotion-detail__period {
    position: absolute;
    z-index: 1;
    right: 2.4rem;
    bottom: 2.4rem;
    padding: 0.8rem 1.2rem;
    border-radius: 0.5rem;
    background: rgba(10, 14, 19, 0.84);
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
}

.content .promotion-detail__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 34rem;
    gap: 5rem;
    align-items: start;
}

.content .promotion-detail__lead {
    margin: 0 0 2.5rem;
    color: #202327;
    font-size: 2.2rem;
    font-weight: 500;
    line-height: 1.45;
}

.content .promotion-detail__text {
    color: #4d5055;
    font-size: 1.7rem;
    line-height: 1.7;
}

.content .promotion-detail__text p {
    margin: 0 0 1.6rem;
}

.content .promotion-detail__offer {
    padding: 2.8rem;
    border-radius: 1.2rem;
    background: #f2f6ff;
}

.content .promotion-detail__offer-label {
    margin-bottom: 0.8rem;
    color: #5d5f60;
    font-size: 1.4rem;
}

.content .promotion-detail__offer-value {
    margin-bottom: 1.5rem;
    color: #004a99;
    font-size: 3.2rem;
    font-weight: 700;
}

.content .promotion-detail__offer p {
    margin: 0 0 2rem;
    color: #5d5f60;
    font-size: 1.5rem;
    line-height: 1.5;
}

.content .promotion-detail__button {
    width: 100%;
    justify-content: center;
}

.content .promotion-detail__back {
    display: inline-flex;
    margin-top: 4rem;
    color: #004a99;
    font-size: 1.6rem;
    font-weight: 700;
    text-decoration: none;
}

@media (max-width: 900px) {
    .content .promotion-detail__layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .content .promotion-detail__aside {
        max-width: 46rem;
    }
}

@media (max-width: 640px) {
    .content .promotion-detail {
        padding-bottom: 5rem;
    }

    .content .promotion-detail__media {
        margin-bottom: 2.5rem;
        border-radius: 0.8rem;
    }

    .content .promotion-detail__period {
        right: 1.2rem;
        bottom: 1.2rem;
        font-size: 1.2rem;
    }

    .content .promotion-detail__lead {
        font-size: 1.9rem;
    }

    .content .promotion-detail__text {
        font-size: 1.6rem;
    }
}