.historical-calendar {
    display: grid;
    gap: 1rem;
    margin-top: 1.75rem;
}

.historical-calendar__head {
    align-items: end;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
}

.historical-calendar__title {
    color: #172033;
    font-size: 1.25rem;
    font-weight: 900;
    line-height: 1.15;
    margin: 0;
}

.historical-calendar__grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.historical-calendar-card {
    background: #252525;
    border: 1px solid rgba(23, 33, 43, .13);
    border-radius: 8px;
    box-shadow: 0 8px 18px rgba(23, 33, 43, .06);
    min-height: 310px;
    overflow: hidden;
    position: relative;
}

.historical-calendar-card__link {
    color: #fff;
    display: block;
    height: 100%;
    min-height: inherit;
    position: relative;
    text-decoration: none;
}

.historical-calendar-card__link:visited {
    color: #fff;
}

.historical-calendar-card__link:hover,
.historical-calendar-card__link:focus,
.historical-calendar-card__link:active {
    color: #fff;
    text-decoration: none;
}

.historical-calendar-card__link:hover .historical-calendar-card__title,
.historical-calendar-card__link:focus .historical-calendar-card__title {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: .18em;
}

.is-mourning .historical-calendar-card__link,
.is-mourning .historical-calendar-card__link:visited,
.is-mourning .historical-calendar-card__link:hover,
.is-mourning .historical-calendar-card__link:focus,
.is-mourning .historical-calendar-card__link:active {
    color: #b0b2b5;
}

.historical-calendar-card__link:focus-visible,
.historical-calendar__all:focus-visible {
    outline: 3px solid #f3c84b;
    outline-offset: 3px;
}

.historical-calendar-card__link img {
    display: block;
    filter: grayscale(1);
    height: 100%;
    inset: 0;
    object-fit: cover;
    position: absolute;
    transition: filter .18s ease, transform .18s ease;
    width: 100%;
}

.historical-calendar-card__link:hover img,
.historical-calendar-card__link:focus-visible img {
    filter: grayscale(.55) brightness(.9);
}

.historical-calendar-card__overlay {
    background: linear-gradient(180deg, rgba(37, 37, 37, 0) 0%, rgba(37, 37, 37, .88) 42%, rgba(37, 37, 37, .97) 100%);
    bottom: 0;
    display: grid;
    gap: .55rem;
    left: 0;
    padding: 4rem 1rem 1rem;
    position: absolute;
    right: 0;
}

.historical-calendar-card__date {
    background: rgba(255, 255, 255, .94);
    border-radius: 999px;
    color: #252525;
    display: inline-flex;
    font-size: .84rem;
    font-weight: 500;
    line-height: 1;
    padding: .42rem .74rem;
    width: fit-content;
}

.historical-calendar-card__title {
    color: inherit;
    display: -webkit-box;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.2;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.gbp-a11y-contrast-plusplus .historical-calendar-card__title {
    background: rgba(255, 235, 0, .92);
    border-radius: .3rem;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
    color: #000;
    display: inline;
    line-height: 1.32;
    padding: .08rem .28rem;
}

.gbp-a11y-contrast-plusplus .historical-calendar-card__link,
.gbp-a11y-contrast-plusplus .historical-calendar-card__link:visited,
.gbp-a11y-contrast-plusplus .historical-calendar-card__link:hover,
.gbp-a11y-contrast-plusplus .historical-calendar-card__link:focus,
.gbp-a11y-contrast-plusplus .historical-calendar-card__link:active {
    color: #000;
}

.historical-calendar__more {
    margin: .15rem 0 0;
    text-align: right;
}

.historical-calendar__all {
    color: #345a87;
    font-size: .86rem;
    font-weight: 500;
    text-decoration-thickness: 1px;
    white-space: nowrap;
}

@media (max-width: 980px) {
    .historical-calendar__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .historical-calendar__head {
        align-items: start;
        display: grid;
    }

    .historical-calendar__grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .historical-calendar-card {
        min-height: 300px;
    }
}