/* Blog public pages */

.blog-page {
  background: var(--color-bg-primary);
  min-height: calc(100vh - 80px);
  padding-top: 2.5rem;
  padding-bottom: 4rem;
}

/* ---- Header (card) ---- */
.blog-header {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2rem 2rem 1.75rem;
  text-align: center;
  margin-bottom: 2rem;
}

.blog-header h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.blog-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

/* ---- Grid ---- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

/* ---- Card ---- */
.blog-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow .2s, transform .2s;
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.blog-card__image-link {
  display: block;
  overflow: hidden;
  height: 200px;
  background: var(--color-bg-tertiary);
  flex-shrink: 0;
}

.blog-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s;
}

.blog-card:hover .blog-card__image {
  transform: scale(1.03);
}

.blog-card__body {
  flex: 1;
  padding: 1.25rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 0; /* evita overflow en flex child */
}

/* ---- Badge de categoría ---- */
.blog-card__category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  align-self: flex-start;
}

/* badge-secondary en el contexto del blog (no carga admin_panel.css) */
.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 4px;
  white-space: nowrap; /* evita que el texto del badge se parta */
}

.badge-secondary {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

.blog-card__title {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  margin: 0;
}

.blog-card__title a {
  color: var(--color-text-primary);
  text-decoration: none;
}

.blog-card__title a:hover {
  color: var(--color-primary-light);
}

.blog-card__excerpt {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  flex: 1;
  margin: 0;
}

.blog-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
  flex-wrap: nowrap;
}

.blog-card__footer time {
  white-space: nowrap;
  flex-shrink: 0;
}

.blog-card__read-more {
  color: var(--color-primary-light);
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.blog-card__read-more:hover {
  text-decoration: underline;
}

/* ---- Empty state ---- */
.blog-empty {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--color-text-muted);
}

/* ---- CTA block ---- */
.blog-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: 16px;
  padding: 3rem 2rem;
  text-align: center;
  margin-top: 2rem;
}

.blog-cta--inline {
  margin-top: 3rem;
  margin-bottom: 1.5rem;
}

.blog-cta__inner h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.blog-cta__inner p {
  color: rgba(255,255,255,.85);
  margin-bottom: 1.5rem;
}

.blog-cta__inner .btn-primary {
  background: var(--color-white);
  color: var(--color-primary-dark);
  font-weight: 600;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  transition: opacity .2s;
}

.blog-cta__inner .btn-primary:hover {
  opacity: 0.9;
}

/* ---- Detail page ---- */

.blog-detail .container-2xl {
  max-width: 860px;
}

.blog-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.blog-breadcrumb a {
  color: var(--color-primary-light);
  text-decoration: none;
  white-space: nowrap;
}

.blog-breadcrumb a:hover {
  text-decoration: underline;
}

.blog-breadcrumb span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 60vw;
}

.blog-article {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 2rem;
}

.blog-article__header {
  padding: 2rem 2rem 1.5rem;
}

.blog-article__title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-primary);
  margin: 0.75rem 0 0.5rem;
}

.blog-article__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.blog-article__cover {
  overflow: hidden;
  margin-bottom: 0;
}

.blog-article__cover img {
  width: 100%;
  height: auto;
  display: block;
}

/* Video embed */
.blog-article__video {
  padding: 0 2rem;
  margin-bottom: 0;
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Rich text content */
.blog-article__content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-primary);
  padding: 1.5rem 2rem 2rem;
}

.blog-article__content h2,
.blog-article__content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.blog-article__content p {
  margin-bottom: 1rem;
}

.blog-article__content ul,
.blog-article__content ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.blog-article__content li {
  margin-bottom: 0.35rem;
}

.blog-article__content a {
  color: var(--color-primary-light);
}

.blog-article__content img {
  max-width: 100%;
  border-radius: 8px;
  margin: 1rem 0;
}

.blog-article__content blockquote {
  border-left: 4px solid var(--color-primary);
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--color-bg-tertiary);
  border-radius: 0 8px 8px 0;
  color: var(--color-text-secondary);
  font-style: italic;
}

.blog-back {
  margin-top: 1rem;
}

/* ---- Responsive: tablet (768px) ---- */
@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
  }

  .blog-header {
    padding: 1.5rem 1.25rem;
  }

  .blog-header h1 {
    font-size: 1.9rem;
  }

  .blog-article__title {
    font-size: 1.65rem;
  }

  .blog-cta {
    padding: 2.5rem 1.5rem;
  }
}

/* ---- Responsive: mobile (640px) ---- */
@media (max-width: 640px) {
  .blog-page {
    padding-top: 1.5rem;
    padding-bottom: 3rem;
  }

  .blog-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
  }

  .blog-header {
    padding: 1.25rem 1rem;
    border-radius: 8px;
    margin-bottom: 1.25rem;
  }

  .blog-header h1 {
    font-size: 1.6rem;
  }

  .blog-subtitle {
    font-size: 0.95rem;
  }

  .blog-card__image-link {
    height: 180px;
  }

  .blog-cta {
    padding: 2rem 1.25rem;
    border-radius: 12px;
  }

  .blog-cta__inner h2 {
    font-size: 1.3rem;
  }

  /* Detail */
  .blog-article__header {
    padding: 1.25rem 1rem 1rem;
  }

  .blog-article__content {
    padding: 1rem 1rem 1.5rem;
    font-size: 1rem;
  }

  .blog-article__video {
    padding: 0 1rem;
  }

  .blog-article__title {
    font-size: 1.4rem;
  }

  .blog-back {
    text-align: center;
  }
}