/* ==========================================
   パンくずリスト（ブログ・商品共通コンポーネント）
========================================== */
.breadcrumb {
    max-width: 700px;
    margin: 0 auto 1.5em;
    padding: 0 20px;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4em;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.85rem;
    /* .page-title / .page-header .lead と同じく、背景画像の上でも読めるように白文字+シャドウにする */
    color: var(--color-page-title);
    text-shadow: 0 1px 8px var(--color-shadow-strong);
}

.breadcrumb li {
    display: flex;
    align-items: center;
    gap: 0.4em;
}

.breadcrumb li:not(:first-child)::before {
    content: '›';
    opacity: 0.7;
}

.breadcrumb a {
    color: inherit;
    text-decoration: underline;
    opacity: 0.9;
}

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb span[aria-current="page"] {
    opacity: 0.8;
}

/* ==========================================
   記事一覧 (blog/index.php)
========================================== */
.blog-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5em;
    margin: 2em auto;
    max-width: 700px;
    padding: 0 20px;
}

@media (min-width: 767px) {
    .blog-list {
        grid-template-columns: repeat(2, 1fr);
        max-width: 900px;
    }
}

.blog-list__item {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 10px;
    overflow: hidden;
    background-color: var(--color-background);
    box-shadow: 0 6px 8px var(--color-shadow);
    border: var(--border-dark);
    transition: transform 0.2s;
}

.blog-list__item:hover {
    transform: translateY(-4px);
}

.blog-list__thumb img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
}

.blog-list__body {
    padding: 1.2em 1.4em;
}

.blog-list__category {
    display: inline-block;
    font-size: 0.75rem;
    padding: 3px 12px;
    border-radius: 999px;
    background: var(--color-background-trans);
    margin-bottom: 0.6em;
}

.blog-list__date {
    font-size: 0.8rem;
    opacity: 0.6;
    margin: 0 0 0.4em;
}

.blog-list__title {
    font-size: 1.05rem;
    margin: 0;
    line-height: 1.5;
    word-break: keep-all;
}

.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 1em;
    margin: 2em 0 4em;
}

.blog-list__body {
    padding: 1.2em 1.4em;
}

.blog-list__meta {
    display: flex;
    align-items: center;
    gap: 0.8em;
    margin-bottom: 0.6em;
}

.blog-list__category {
    display: inline-block;
    font-size: 0.75rem;
    padding: 3px 12px;
    border-radius: 999px;
    background: var(--color-background-trans);
    margin-bottom: 0;
}

.blog-list__date {
    font-size: 0.8rem;
    opacity: 0.6;
    margin: 0;
}

.blog-list__title {
    font-size: 1.05rem;
    margin: 0;
    line-height: 1.5;
    word-break: keep-all;
}

/* ==========================================
   記事詳細のタイトル・カテゴリー/日付（content-body内にネストされる場合）
   .page-title / .page-header .lead は、背景画像に直接乗る通常のページ見出し
   用に白文字+シャドウで作られているが、content-bodyのカード背景の上に
   乗る場合は、他の本文と同じ文字色にしないとライトモードで読みにくい
========================================== */
.content-body .page-header .page-title,
.content-body .page-header .lead {
    color: var(--color-text);
    text-shadow: none;
}