/* =============================================================
   Blog — listado (/blog/) y meta de artículo
   Los artículos reutilizan detail-pages.css para el cuerpo.
   ============================================================= */
.blog-list { padding: 4rem 0; }
.blog-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 720px)  { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }

.blog-card {
  display: flex; flex-direction: column;
  background: var(--paper); border: 1px solid var(--line); border-radius: 20px; padding: 1.75rem;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .4s var(--ease-out);
}
.blog-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(6,30,58,.14); border-color: var(--accent); }
.blog-cat { font-family: var(--sans); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-2); margin-bottom: .7rem; }
.blog-card h2 { font-size: 1.3rem; margin-bottom: .6rem; }
.blog-card p { color: var(--ink-soft); font-size: .95rem; margin-bottom: 1rem; }
.blog-card .card-link { margin-top: auto; font-weight: 600; color: var(--accent); font-size: .9rem; }
.blog-card .card-link:hover { color: var(--accent-2); }

/* Meta del artículo (fecha, categoría, tiempo de lectura) */
.article-meta { font-size: .85rem; color: rgba(248,246,241,.7); margin-top: .75rem; display: flex; flex-wrap: wrap; gap: .5rem .9rem; }
.article-meta span::before { content: "·"; margin-right: .9rem; color: var(--accent-2); }
.article-meta span:first-child::before { content: ""; margin: 0; }