/* Publitruck - Blog */

.blog-page {
  padding: calc(var(--header-h) + 32px) 0 72px;
  background: #fff;
}

.blog-breadcrumbs {
  font-size: 0.85rem;
  color: var(--gray-mid);
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.blog-breadcrumbs a { color: var(--blue); }
.blog-breadcrumbs a:hover { text-decoration: underline; }
.blog-breadcrumbs span:last-child {
  color: var(--dark);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.blog-hero { margin-bottom: 28px; max-width: 760px; }
.blog-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.15; font-weight: 800; margin-bottom: 12px; }
.blog-hero p { color: var(--gray-mid); font-size: 1.05rem; }

/* Chips */
.blog-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.blog-chip {
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid #e3e8f0;
  background: #fff;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--dark);
  transition: var(--transition);
}
.blog-chip:hover { border-color: var(--blue); color: var(--blue); }
.blog-chip.active { background: var(--blue); border-color: var(--blue); color: #fff; }

/* Grid de tarjetas */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.blog-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 10px 32px rgba(0, 0, 0, 0.12); }
.blog-card-img { display: block; aspect-ratio: 3 / 2; background: var(--gray-light); overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-img img.blog-img-fallback { object-fit: contain; padding: 18%; }
.blog-card-body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 8px; }
.blog-cat {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--blue);
}
.blog-card-title { font-size: 1.12rem; line-height: 1.3; font-weight: 700; }
.blog-card-title a:hover { color: var(--blue); }
.blog-card-excerpt {
  color: var(--gray-mid);
  font-size: 0.93rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-empty { text-align: center; padding: 64px 0; color: var(--gray-mid); }
.blog-empty h1 { color: var(--dark); margin-bottom: 12px; }
.blog-empty p { margin-bottom: 16px; }

/* Paginacion */
.blog-pager { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 44px; }
.blog-pager a, .blog-pager span {
  min-width: 40px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid #e3e8f0;
  text-align: center;
  font-weight: 500;
}
.blog-pager a:hover { border-color: var(--blue); color: var(--blue); }
.blog-pager .current { background: var(--blue); border-color: var(--blue); color: #fff; }

/* Articulo */
.blog-article { max-width: 820px; }
.blog-preview-bar {
  background: #fff4d6;
  color: #7a5600;
  text-align: center;
  font-weight: 600;
  padding: 8px 16px;
  margin: -12px 0 20px;
}
.blog-article-head h1 { font-size: clamp(1.8rem, 4.2vw, 2.6rem); line-height: 1.15; font-weight: 800; margin: 8px 0 12px; }
.blog-meta { color: var(--gray-mid); font-size: 0.9rem; margin-bottom: 16px; }
.blog-byline { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.blog-byline img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; }
.blog-byline > div { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; font-size: 0.95rem; }
.blog-byline-job { color: var(--gray-mid); font-size: 0.85rem; }
.blog-byline a { color: #0a66c2; font-size: 1.15rem; }

.blog-hero-img { margin: 0 0 28px; border-radius: var(--radius); overflow: hidden; background: var(--gray-light); }
.blog-hero-img img { width: 100%; height: auto; }

/* Indice */
.toc {
  border: 1px solid #e3e8f0;
  border-radius: var(--radius);
  background: var(--gray-light);
  padding: 16px 20px;
  margin-bottom: 32px;
}
.toc-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.toc-toggle {
  background: none;
  border: 0;
  color: var(--blue);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.toc ol { list-style: none; margin-top: 12px; display: grid; gap: 6px; }
.toc li a { color: var(--dark); font-size: 0.95rem; }
.toc li a:hover { color: var(--blue); }
.toc li.toc-sub { padding-left: 18px; font-size: 0.9rem; }
.toc.collapsed ol { display: none; }

/* Contenido */
.blog-content { font-size: 1.06rem; line-height: 1.75; color: #2b2f36; }
.blog-content > * + * { margin-top: 1.1em; }
.blog-content h2 { font-size: 1.6rem; line-height: 1.25; font-weight: 800; color: var(--dark); margin-top: 1.8em; scroll-margin-top: calc(var(--header-h) + 16px); }
.blog-content h3 { font-size: 1.22rem; line-height: 1.3; font-weight: 700; color: var(--dark); margin-top: 1.5em; scroll-margin-top: calc(var(--header-h) + 16px); }
.blog-content a { color: var(--blue); text-decoration: underline; text-underline-offset: 2px; }
.blog-content ul, .blog-content ol { padding-left: 1.4em; }
.blog-content li + li { margin-top: 0.4em; }
.blog-content blockquote { border-left: 4px solid var(--blue); padding: 4px 0 4px 18px; color: var(--gray-mid); font-style: italic; }
.blog-content img { border-radius: 10px; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid #e3e8f0; border-radius: 10px; }
.blog-content table { width: 100%; border-collapse: collapse; font-size: 0.95rem; min-width: 520px; }
.blog-content th, .blog-content td { padding: 10px 14px; border-bottom: 1px solid #e3e8f0; text-align: left; vertical-align: top; }
.blog-content th { background: var(--gray-light); font-weight: 700; }
.blog-content tr:last-child td { border-bottom: 0; }

/* CTA */
.blog-cta-wrap { margin: 2em 0; }
.blog-cta-mobile { display: none; }
.blog-content .blog-cta-wrap a { text-decoration: none; }
.blog-cta {
  display: grid;
  gap: 8px;
  padding: 22px 24px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #326cf4 0%, #1f4fc4 100%);
  color: #fff;
}
.blog-content .blog-cta > * + * { margin-top: 0; }
.blog-cta p { margin: 0; color: #fff; }
.blog-cta-title { font-size: 1.15rem; font-weight: 800; line-height: 1.3; }
.blog-cta-text { opacity: 0.92; font-size: 0.97rem; }
.blog-content .blog-cta .btn, .blog-cta .btn {
  justify-self: start;
  margin-top: 6px;
  background: #111;
  color: #fff;
  border-color: #111;
  text-decoration: none;
}
.blog-content .blog-cta .btn:hover, .blog-cta .btn:hover {
  background: #000;
  color: #fff;
  border-color: #000;
  box-shadow: none;
}

/* Relacionados */
.blog-related { margin-top: 56px; }
.blog-related h2 { font-size: 1.5rem; font-weight: 800; margin-bottom: 20px; }
.blog-related .blog-card-title { font-size: 1.02rem; }

/* Comentarios */
.blog-comments { max-width: 820px; margin-top: 56px; }
.blog-comments > h2 { font-size: 1.5rem; font-weight: 800; margin-bottom: 18px; }
.blog-comments-empty { color: var(--gray-mid); margin-bottom: 24px; }
.blog-thread { margin-bottom: 18px; }
.blog-comment {
  border: 1px solid #e3e8f0;
  border-radius: var(--radius);
  padding: 14px 18px;
  background: #fff;
  scroll-margin-top: calc(var(--header-h) + 16px);
}
.blog-comment.is-reply { margin: 10px 0 0 32px; background: var(--gray-light); }
.blog-comment.is-author { border-color: rgba(50, 108, 244, 0.35); }
.blog-comment header { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-bottom: 6px; }
.blog-comment time { color: var(--gray-mid); font-size: 0.82rem; margin-left: auto; }
.blog-comment-body { font-size: 0.97rem; line-height: 1.6; white-space: normal; overflow-wrap: anywhere; }
.blog-badge { font-size: 0.72rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; }
.blog-badge-author { background: var(--blue); color: #fff; }
.blog-badge-bot { background: #eef1f6; color: #4b5563; border: 1px solid #dde3ec; }
.blog-reply-link {
  margin-top: 8px;
  background: none;
  border: 0;
  padding: 0;
  color: var(--blue);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.blog-comment-form {
  margin-top: 28px;
  padding: 22px 24px;
  border-radius: var(--radius);
  background: var(--gray-light);
  display: grid;
  gap: 14px;
}
.blog-comment-form h3 { font-size: 1.2rem; font-weight: 800; }
.blog-comment-form label { display: grid; gap: 6px; font-size: 0.9rem; font-weight: 600; }
.blog-comment-form input[type="text"],
.blog-comment-form input[type="email"],
.blog-comment-form textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid #d6dce6;
  border-radius: 8px;
  font: inherit;
  font-weight: 400;
  background: #fff;
}
.blog-comment-form input:focus, .blog-comment-form textarea:focus { outline: 2px solid rgba(50, 108, 244, 0.35); border-color: var(--blue); }
.blog-comment-form .blog-check { display: flex; align-items: flex-start; gap: 8px; font-weight: 400; }
.blog-comment-form .blog-check input { margin-top: 4px; }
.blog-comment-form .blog-check a { color: var(--blue); text-decoration: underline; }
.blog-comment-form button[type="submit"] { justify-self: start; }
.blog-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.blog-form-note { font-size: 0.82rem; color: var(--gray-mid); }
.blog-replying { font-size: 0.9rem; }
.blog-replying button { background: none; border: 0; color: var(--blue); cursor: pointer; font: inherit; text-decoration: underline; }
.blog-hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.blog-notice { padding: 12px 16px; border-radius: 8px; font-size: 0.93rem; margin-bottom: 16px; }
.blog-notice-ok { background: #e8f7ee; color: #146c3a; border: 1px solid #bfe6cd; }
.blog-notice-error { background: #fdecec; color: #a42020; border: 1px solid #f5c2c2; }

@media (max-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .blog-page { padding-top: calc(var(--header-h) + 20px); }
  .blog-cta-desktop { display: none; }
  .blog-cta-mobile { display: block; }
  .blog-form-row { grid-template-columns: 1fr; }
  .blog-content { font-size: 1rem; }
  .blog-content h2 { font-size: 1.4rem; }
}

@media (max-width: 640px) {
  .blog-grid { grid-template-columns: 1fr; gap: 20px; }
  .blog-comment.is-reply { margin-left: 14px; }
  .blog-comment time { margin-left: 0; width: 100%; }
}