/* blog.css — widget <blog> : liste d'articles (cartes) et page d'article (slug). Self-hosted (/global/assets).
 * Styles neutres pilotés par les variables de thème ; un site peut surcharger via ses propres classes. */

/* -------------------------------------------------------------- liste */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
}
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-surface, #fff);
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 14px;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(15, 23, 42, 0.10); }
.blog-card__media img, .blog-card__media picture { display: block; width: 100%; height: 200px; object-fit: cover; }
.blog-card__body { padding: 1.25rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: .5rem; }
.blog-card__date { font-size: .82rem; color: var(--text-muted, #64748b); text-transform: uppercase; letter-spacing: .05em; }
.blog-card__title { margin: 0; font-size: 1.2rem; line-height: 1.3; color: var(--text-strong, #0f172a); }
.blog-card__excerpt { margin: 0; color: var(--text-muted, #475569); line-height: 1.55; }
.blog-card__more { margin-top: .25rem; font-weight: 600; color: var(--primary, #3b82f6); }

/* -------------------------------------------------------------- article */
.blog-post { max-width: 760px; margin: 0 auto; }
.blog-back { display: inline-block; margin-bottom: 1.5rem; font-weight: 600; color: var(--primary, #3b82f6); }
.blog-post__title { font-size: clamp(1.7rem, 4vw, 2.6rem); margin: 0 0 .75rem; }
.blog-post__meta { display: flex; gap: 1rem; flex-wrap: wrap; color: var(--text-muted, #64748b); font-size: .92rem; margin: 0 0 1.75rem; }
.blog-post__meta span::before { content: ""; }
.blog-post__cover { margin: 0 0 2rem; }
.blog-post__cover img, .blog-post__cover picture { display: block; width: 100%; height: auto; border-radius: 14px; }
.blog-post__body { line-height: 1.7; }
.blog-post__body > :first-child { margin-top: 0; }
.blog-post__body img { max-width: 100%; height: auto; border-radius: 10px; }
/* Règle horizontale markdown (---) : espace avant/après + filet discret */
.blog-post__body hr { border: 0; border-top: 1px solid var(--border-color, #e2e8f0); margin: 2rem 0; }

/* -------------------------------------------------------------- vide / introuvable */
.blog-empty { text-align: center; padding: 3rem 1rem; color: var(--text-muted, #64748b); }