/* ============================================
   COLUMN ARCHIVE PAGE
   ============================================ */

/* ============================================
   COLUMN ARCHIVE PAGE
   ============================================ */

/* ---- ヒーローエリア ---- */
.column-hero {
    display: flex;
    height:  auto;
    overflow: hidden;
}

.column-hero__left {
    flex: 0 0 45%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0 60px 50px;
    background: #A6A09B;
}

.column-hero__label {
    font-family: 'Noto Serif JP', serif;
    font-size: 2.4rem;
    font-weight: 400;
    color: #FFFFFF;
    letter-spacing: .1em;
    margin: 0 0 8px;
    line-height: 1;
}

.column-hero__label-en {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: .78rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: .2em;
    margin: 0;
    text-transform: lowercase;
}

.column-hero__right {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.column-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* ---- 記事一覧エリア ---- */
.column-archive {
    background: #FCFBF8;
    padding: 80px 0 120px;
}

.column-archive__inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

.column-archive__heading {
    font-family: 'Noto Serif JP', serif;
    font-size: 1rem;
    font-weight: 400;
    color: #5B5652;
    letter-spacing: .1em;
    margin: 0 0 48px;
}

.column-archive__empty {
    text-align: center;
    color: #9A9490;
    font-size: .9rem;
    padding: 60px 0;
}

/* ---- 記事リスト ---- */
.column-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.column-list__item {
    border-top: 1px solid #D8D3CE;
}

.column-list__item:last-child {
    border-bottom: 1px solid #D8D3CE;
}

/* ---- 記事カード ---- */
.column-card {
    display: flex;
    gap: 36px;
    align-items: flex-start;
    padding: 36px 0;
    text-decoration: none;
    color: inherit;
    transition: opacity .25s ease;
}

.column-card:hover {
    opacity: .7;
}

/* サムネイル */
.column-card__thumb {
    flex: 0 0 220px;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #E0DDD9;
    border-radius: 2px;
}

.column-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}

.column-card:hover .column-card__thumb img {
    transform: scale(1.04);
}

.column-card__thumb-placeholder {
    width: 100%;
    height: 100%;
    background: #D8D4CF;
}

/* テキストエリア */
.column-card__body {
    flex: 1;
    padding-top: 4px;
    min-width: 0;
}

.column-card__date {
    display: block;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: .72rem;
    color: #9A9490;
    letter-spacing: .08em;
    margin-bottom: 12px;
}

.column-card__title {
    font-family: 'Noto Serif JP', serif;
    font-size: 1rem;
    font-weight: 500;
    color: #4F4A46;
    line-height: 1.7;
    margin: 0 0 14px;
    letter-spacing: .04em;
}

.column-card__excerpt {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: .82rem;
    color: #8E867F;
    line-height: 1.85;
    margin: 0;
}

/* ---- ページネーション ---- */
.column-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 70px;
}

.column-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: .82rem;
    color: #5B5652;
    border: 1px solid #C7C1BA;
    text-decoration: none;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.column-pagination .page-numbers.current,
.column-pagination .page-numbers:hover {
    background: #A6A09B;
    color: #FFFFFF;
    border-color: #A6A09B;
}

/* ---- レスポンシブ ---- */
@media (max-width: 768px) {

    /* ヒーロー */
    .column-hero {
        flex-direction: column;
        height: auto;
    }

    .column-hero__left {
        flex: none;
        padding: 36px 28px 32px;
        justify-content: flex-end;
        min-height: 160px;
    }

    .column-hero__label {
        font-size: 1.8rem;
    }

    .column-hero__right {
        flex: none;
    }

    /* 記事一覧 */
    .column-archive {
        padding: 50px 0 80px;
    }

    .column-archive__heading {
        margin-bottom: 32px;
    }

    /* カードを縦並びに */
    .column-card {
        flex-direction: column;
        gap: 16px;
        padding: 28px 0;
    }

    .column-card__thumb {
        flex: none;
        width: 100%;
        aspect-ratio: 16 / 9;
    }

    .column-card__body {
        padding-top: 0;
    }

    /* ページネーション */
    .column-pagination {
        margin-top: 50px;
    }
}