/* ----------------------------------------------------------------
   お知らせ（ショートコード [bd_announcements]）
   ---------------------------------------------------------------- */
.bd-announcements {
    max-width: 960px;
    margin: 3rem auto 2.5rem;
    padding: 0;
    font-family: system-ui, -apple-system, "Segoe UI", "Hiragino Sans", Meiryo, sans-serif;
    color: #333;
}

.bd-announcements__outer {
    position: relative;
    border: 1px solid var(--bd-border-soft);
    border-radius: var(--bd-radius-md);
    padding: 1.75rem 1.15rem 1.35rem;
    margin-top: 0.75rem;
    background: linear-gradient(180deg, #ffffff 0%, var(--bd-ocean-foam) 100%);
    box-shadow: var(--bd-shadow-card);
}

.bd-announcements__outer-title {
    position: absolute;
    top: -0.85em;
    left: 1rem;
    margin: 0;
    padding: 0 0.5rem;
    font-size: 1rem;
    font-weight: 700;
    background: #fff;
    line-height: 1.2;
}

.bd-announcements__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.15rem;
    align-items: stretch;
}

@media screen and (max-width: 640px) {
    .bd-announcements__grid {
        grid-template-columns: 1fr;
    }
}

.bd-announcements__panel {
    position: relative;
    border: 1px solid rgba(26, 95, 138, 0.14);
    border-radius: 10px;
    padding: 1.35rem 0.85rem 1rem;
    min-height: 5rem;
    background: rgba(255, 255, 255, 0.92);
}

.bd-announcements__panel-title {
    position: absolute;
    top: -0.75em;
    left: 0.75rem;
    margin: 0;
    padding: 0 0.35rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--bd-ocean-deep);
    background: linear-gradient(180deg, #ffffff 0%, var(--bd-ocean-foam) 100%);
    line-height: 1.2;
}

.bd-announcements__list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.bd-announcements__item {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.65rem;
    align-items: baseline;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e8e8e8;
    font-size: 0.88rem;
}

.bd-announcements__item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.bd-announcements__date {
    flex-shrink: 0;
    color: #666;
    font-variant-numeric: tabular-nums;
}

.bd-announcements__link {
    color: #1a5f8a;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.bd-announcements__link:hover {
    color: #0d3d5c;
}

.bd-announcements__empty {
    margin: 0;
    font-size: 0.88rem;
    color: #777;
}