/*
 * Osmova Journal Showcase — block styling contract.
 *
 * Plain CSS, semantic `o-journal-showcase*` classes, neutral baseline tokens
 * with literal fallbacks. The card markup itself is a rendering seam owned by
 * `osmova_base_journal_showcase_card_html()`; this stylesheet styles the
 * generic default card (`.o-journal-card`) and the two rail layouts.
 */

.o-journal-showcase {
    --o-js-ink: var(--osmova-base-color-text, #111827);
    --o-js-muted: var(--osmova-base-color-muted, #6b7280);
    --o-js-surface: var(--osmova-base-color-surface, #f9fafb);
    --o-js-border: var(--osmova-base-color-border, #e5e7eb);
    --o-js-max: var(--osmova-base-container-width, 72rem);
    background: var(--o-js-surface);
}

.o-journal-showcase__inner {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: min(100% - 2rem, var(--o-js-max));
    margin-inline: auto;
    padding-block: clamp(2.5rem, 6vw, 4.5rem);
    min-width: 0;
}

.o-journal-showcase__header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 42rem;
    min-width: 0;
}

.o-journal-showcase__title {
    margin: 0;
    color: var(--o-js-ink);
    font-size: clamp(1.75rem, 4.5vw, 3rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
    text-wrap: balance;
    overflow-wrap: anywhere;
}

.o-journal-showcase__intro,
.o-journal-showcase__empty {
    margin: 0;
    max-width: 40rem;
    color: var(--o-js-muted);
    font-size: 1rem;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.o-journal-showcase__rail {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
    margin: 0;
    padding: 0;
    list-style: none;
    min-width: 0;
}

@media (min-width: 48rem) {
    .o-journal-showcase--grid .o-journal-showcase__rail {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Carousel: a scrolling snap rail. */
.o-journal-showcase--carousel .o-journal-showcase__rail {
    display: flex;
    overflow-x: auto;
    gap: 1.5rem;
    padding-bottom: 0.5rem;
    scroll-snap-type: x mandatory;
}

.o-journal-showcase--carousel .o-journal-card {
    width: min(82vw, 22rem);
    flex-shrink: 0;
    scroll-snap-align: start;
}

.o-journal-showcase__footer {
    margin: 0;
    padding-top: 0.5rem;
}

.o-journal-showcase__cta {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    border-bottom: 2px solid var(--o-js-ink);
    color: var(--o-js-ink);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
}

.o-journal-showcase__cta:hover,
.o-journal-showcase__cta:focus-visible {
    color: var(--o-sh-accent, #2563eb);
    border-color: var(--o-sh-accent, #2563eb);
}

.o-journal-showcase__disabled-note {
    margin: 0;
    color: var(--o-js-muted);
    font-size: 0.875rem;
}

/* Generic default card (seam output). */
.o-journal-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-width: 0;
}

.o-journal-card__date {
    color: var(--o-js-muted);
    font-size: 0.8125rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.o-journal-card__title {
    margin: 0;
    color: var(--o-js-ink);
    font-size: 1.25rem;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.o-journal-card__title a {
    color: inherit;
    text-decoration: none;
}

.o-journal-card__excerpt {
    margin: 0;
    color: var(--o-js-muted);
    font-size: 0.9375rem;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.o-journal-card__media {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--o-js-border);
}

.o-journal-card__media--placeholder {
    background: var(--o-js-border);
}

.o-journal-card__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}