/* =====================================================
   BLOG — CSS
   Archivo: assets/blog.css
   Prefijo: bl-
   Se encola SOLO en is_home() (ver functions.php)
   ===================================================== */

/* ── Design tokens del blog ─────────────────────────
   Fondo claro, texto oscuro — el blog es sección blanca
   ──────────────────────────────────────────────────── */
:root {
  --bl-bg-white:        #FFFFFF;
  --bl-bg-light:        #F5F3EE;
  --bl-text-dark:       #1A1A1A;
  --bl-text-dark-muted: #666666;
  --bl-text-muted:      #9A9690;
  --bl-text-dim:        #AAAAAA;
  --bl-orange:          #FF6A00;
  --bl-orange-subtle:   rgba(255, 106, 0, 0.12);
  --bl-orange-border:   rgba(255, 106, 0, 0.30);
  --bl-border-light:    rgba(0, 0, 0, 0.10);
  --bl-border-dashed:   rgba(0, 0, 0, 0.12);
  --bl-section-h:       40px;
}

/* ── Layout base ─────────────────────────────────────── */
.bl-main { background: var(--bl-bg-white); }

.bl-content {
  padding: 28px var(--bl-section-h) 64px;
}

/* =====================================================
   BLOG HEADER
   ===================================================== */
.bl-header {
  padding: 36px var(--bl-section-h) 0;
  background: var(--bl-bg-white);
}

/* Migas de pan */
.bl-breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}

.bl-breadcrumb-item a {
  font-size: 12px;
  color: var(--bl-text-muted);
  text-decoration: none;
  transition: color 150ms;
}

.bl-breadcrumb-item a:hover { color: var(--bl-text-dark); }

.bl-breadcrumb-item--current {
  font-size: 12px;
  font-weight: 500;
  color: var(--bl-text-dark);
}

.bl-breadcrumb-divider {
  font-size: 12px;
  color: #ddd;
}

/* Título y descripción */
.bl-title {
  font-size: 28px;
  font-weight: 500;
  color: var(--bl-text-dark);
  margin-bottom: 8px;
  line-height: 1.25;
}

.bl-description {
  font-size: 13px;
  color: var(--bl-text-dark-muted);
  max-width: 520px;
  line-height: 1.65;
}

/* ── Filtros de categoría ─────────────────────────── */
.bl-category-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-bottom: 20px;
  border-bottom: 0.5px solid rgba(0,0,0,0.08);
}

.bl-category-pill {
  background: transparent;
  color: #666;
  font-size: 11px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 20px;
  border: 0.5px solid rgba(0,0,0,0.15);
  cursor: pointer;
  transition: background 150ms, color 150ms, border-color 150ms;
  white-space: nowrap;
  font-family: inherit;
}

.bl-category-pill:hover {
  border-color: var(--bl-orange);
  color: var(--bl-orange);
}

.bl-category-pill--active {
  background: var(--bl-orange);
  color: #fff;
  border-color: var(--bl-orange);
}

/* =====================================================
   GRID DE POSTS
   ===================================================== */
.bl-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

/* Card destacada — ocupa las 3 columnas */
.bl-post-card--featured {
  grid-column: 1 / -1;
  margin-bottom: 10px;
}

/* Estado vacío */
.bl-empty {
  text-align: center;
  padding: 60px 20px;
  font-size: 14px;
  color: var(--bl-text-muted);
}

/* =====================================================
   POST CARD ESTÁNDAR
   ===================================================== */
.bl-post-card {
  border: 0.5px solid var(--bl-border-light);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bl-bg-white);
  display: flex;
  flex-direction: column;
  transition: border-color 200ms;
}

.bl-post-card:hover { border-color: var(--bl-orange-border); }

/* Imagen */
.bl-post-card__image {
  height: 160px;
  overflow: hidden;
  background: rgba(0,0,0,0.04);
  flex-shrink: 0;
}

.bl-post-card__image a   { display: block; height: 100%; }
.bl-post-card__image img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 300ms ease;
}

.bl-post-card:hover .bl-post-card__image img { transform: scale(1.03); }

.bl-post-card__image-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(0,0,0,0.15);
}

/* Body */
.bl-post-card__body {
  padding: 18px 16px;
  display: flex; flex-direction: column; flex: 1;
}

/* Meta */
.bl-post-card__meta {
  display: flex; align-items: center;
  gap: 8px; margin-bottom: 10px; flex-wrap: wrap;
}

.bl-post-card__category {
  font-size: 9px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 3px;
}

.bl-post-card__category--orange {
  background: var(--bl-orange-subtle);
  color: var(--bl-orange);
}

.bl-post-card__category--gray {
  background: rgba(0,0,0,0.06);
  color: #555;
}

.bl-post-card__date {
  font-size: 10px;
  color: var(--bl-text-dim);
}

/* Título */
.bl-post-card__title {
  font-size: 14px; font-weight: 500;
  line-height: 1.35; margin-bottom: 8px;
}

.bl-post-card__title a { color: var(--bl-text-dark); text-decoration: none; }
.bl-post-card__title a:hover { color: var(--bl-orange); }

/* Extracto */
.bl-post-card__excerpt {
  font-size: 12px; color: var(--bl-text-dark-muted);
  line-height: 1.6; margin-bottom: 14px; flex: 1;
}

/* Link */
.bl-post-card__link {
  font-size: 11px; font-weight: 500;
  color: var(--bl-orange); text-decoration: none;
  display: inline-block; margin-top: auto;
}

.bl-post-card__link:hover { text-decoration: underline; }

/* Estado oculto — filtro JS */
.bl-post-card--hidden { display: none; }

/* =====================================================
   POST CARD DESTACADA
   ===================================================== */
.bl-featured-label {
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--bl-text-muted); margin-bottom: 14px;
}

.bl-post-featured__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 0.5px solid var(--bl-border-light);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 200ms;
}

.bl-post-card--featured:hover .bl-post-featured__inner {
  border-color: var(--bl-orange-border);
}

.bl-post-featured__image {
  min-height: 240px; overflow: hidden;
  background: rgba(0,0,0,0.04);
}

.bl-post-featured__image a   { display: block; height: 100%; }
.bl-post-featured__image img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 300ms;
}

.bl-post-card--featured:hover .bl-post-featured__image img { transform: scale(1.02); }

.bl-post-featured__body {
  padding: 32px 28px;
  display: flex; flex-direction: column; justify-content: center;
}

.bl-post-featured__title {
  font-size: 20px; font-weight: 500;
  line-height: 1.3; margin-bottom: 12px;
}

.bl-post-featured__title a { color: var(--bl-text-dark); text-decoration: none; }
.bl-post-featured__title a:hover { color: var(--bl-orange); }

.bl-post-featured__excerpt {
  font-size: 13px; color: var(--bl-text-dark-muted);
  line-height: 1.65; margin-bottom: 20px;
}

.bl-post-featured__link {
  font-size: 13px; font-weight: 500;
  color: var(--bl-orange); text-decoration: none;
}

.bl-post-featured__link:hover { text-decoration: underline; }

/* =====================================================
   PAGINACIÓN
   ===================================================== */
.bl-pagination {
  display: flex; justify-content: center;
  margin-top: 48px; padding-top: 28px;
  border-top: 0.5px solid rgba(0,0,0,0.08);
}

.bl-pagination-list {
  display: flex; gap: 6px;
  list-style: none; align-items: center;
  padding: 0; margin: 0;
}

.bl-pagination-list a,
.bl-pagination-list span {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 6px;
  font-size: 13px; font-weight: 500; text-decoration: none;
  transition: background 150ms, color 150ms;
}

.bl-pagination-list a {
  border: 0.5px solid rgba(0,0,0,0.15);
  color: #666;
}

.bl-pagination-list a:hover {
  border-color: var(--bl-orange);
  color: var(--bl-orange);
}

.bl-pagination-list .current {
  background: var(--bl-orange);
  color: #fff;
  border: none;
}

.bl-pagination-list .prev,
.bl-pagination-list .next {
  border: 0.5px solid rgba(0,0,0,0.15);
  color: var(--bl-orange);
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

/* Tablet */
@media (max-width: 1023px) {
  .bl-posts-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 767px) {
  :root { --bl-section-h: 20px; }

  .bl-posts-grid   { grid-template-columns: 1fr; }
  .bl-post-card--featured { grid-column: 1; }

  .bl-post-featured__inner { grid-template-columns: 1fr; }
  .bl-post-featured__image { min-height: 200px; }
  .bl-post-featured__body  { padding: 20px; }
  .bl-post-featured__title { font-size: 16px; }
}