/* 記事カード共通スタイル */
.ccn-article-card {
    display: block;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 0 0 8px 8px;
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    transition: box-shadow 0.2s;
    text-decoration: none;
    color: inherit;
}
.ccn-article-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.ccn-article-card-image {
    background: #e5e7eb;
    overflow: hidden;
    aspect-ratio: 1200/630;
}
.ccn-article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ccn-article-card-body {
    padding: 12px;
}
.ccn-article-card-title {
    font-size: 14px;
    font-weight: 700;
    color: #111827;
    margin: 0 0 8px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}
.ccn-article-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: #6b7280;
}
.ccn-article-card-author {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.ccn-article-card-avatar {
    width: 16px;
    height: 16px;
    border-radius: 50%;
}
.ccn-article-card-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    margin-left: 8px;
}
.ccn-article-card-stat {
    display: flex;
    align-items: center;
    gap: 2px;
}
.ccn-article-card-stat .material-icons {
    font-size: 14px;
}

/* 記事詳細ページの「次に読む」グリッド */
.ccn-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
}