/* コラム記事ページ共通スタイル。static_html 05 の <style> 内、記事タイポグラフィ部分をそのまま移設。 */

.editorial-body p {
    line-height: 1.95;
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
}

.editorial-body h2 {
    font-family: "Noto Serif JP", serif;
    font-weight: 700;
    font-size: 1.375rem;
    color: #0B1828;
    margin-top: 2.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #D8D1C4;
    position: relative;
}
.editorial-body h2::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 48px;
    height: 2px;
    background-color: #B9944B;
}

.editorial-body h3 {
    font-family: "Noto Serif JP", serif;
    font-weight: 700;
    font-size: 1.125rem;
    color: #18314C;
    margin-top: 2rem;
    margin-bottom: 0.875rem;
}

/* コラム一覧・記事MV: ブランドロゴ（中央50%。プラチナのみ暗色背景） */
.column-card-thumb {
    display: flex;
    align-items: center;
    justify-content: center;
}
.column-card-thumb.is-light {
    background-color: #FFFFFF;
}
.column-card-thumb.is-dark {
    background-color: #0B1828;
}
.column-card-logo {
    width: 50%;
    height: 50%;
    object-fit: contain;
}

.column-eyecatch {
    display: flex;
    align-items: center;
    justify-content: center;
}
.column-eyecatch.is-light {
    background-color: #FFFFFF;
}
.column-eyecatch.is-dark {
    background-color: #0B1828;
}
.column-eyecatch-logo-wrap {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.column-eyecatch-logo {
    width: 50%;
    height: 50%;
    object-fit: contain;
}
.column-eyecatch-caption {
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    padding: 1rem 1.5rem;
}
.column-eyecatch.is-light .column-eyecatch-caption {
    background: linear-gradient(to top, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.6) 55%, transparent 100%);
}
.column-eyecatch.is-dark .column-eyecatch-caption {
    background: linear-gradient(to top, rgba(11, 24, 40, 0.85) 0%, rgba(11, 24, 40, 0.45) 55%, transparent 100%);
}
.column-eyecatch.is-light .column-eyecatch-caption-text {
    color: #0B1828;
}
.column-eyecatch.is-dark .column-eyecatch-caption-text {
    color: #FCFAF7;
}

/* コラム一覧・カテゴリページ: 近日公開カードの視覚表現 */
.column-card-disabled {
    opacity: 0.55;
    cursor: not-allowed;
}
.column-card-disabled .column-card-logo {
    filter: grayscale(35%);
}