/* =========================================================
   SINGLE POST (Blog)
   Archivo: 37-single-post.css
========================================================= */

/* =========================================================
   Base + contenedor
========================================================= */

.b-post-single {
  padding: var(--space-6) 0;
}

.b-post-single__container {
  width: min(900px, calc(100% - (var(--gutter) * 2)));
  margin: 0 auto;
}

/* =========================================================
   Categorías (texto, sin enlace)
========================================================= */

.b-post-single__cats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 var(--space-3);
}

.b-post-single__cat {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;

  border: 2px solid color-mix(in srgb, var(--color-brand-2), #000 10%);
  background: color-mix(in srgb, var(--color-brand-2), #fff 92%);
  color: color-mix(in srgb, var(--color-brand-2), #000 12%);

  font-weight: 800;
  font-size: 0.85rem;
  line-height: 1;
}

/* =========================================================
   Header / Título
========================================================= */

.b-post-single__header {
  margin: 0 0 var(--space-4);
}

.b-post-single__title {
  margin: 0;
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.2px;
  color: var(--color-text);
}

/* =========================================================
   Imagen destacada (ratio fijo + recorte ANCLADO ARRIBA)
========================================================= */

.b-post-single__featured {
  margin: 0 0 var(--space-5);
  border-radius: var(--radius-lg);
  overflow: hidden;

  background: var(--color-surface);
  border: 1px solid rgba(17, 24, 39, 0.08);
  box-shadow: var(--shadow-sm);

  /* Consistencia visual entre posts */
  aspect-ratio: 16 / 9;
}

.b-post-single__featured-img {
  width: 100%;
  height: 100%;
  display: block;

  object-fit: cover; /* mantiene ratio recortando */
  object-position: top center; /* IMPORTANTÍSIMO: muestra la parte superior */
}

/* =========================================================
   Meta + compartir
========================================================= */

.b-post-single__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);

  padding: 14px 0;
  margin: 0 0 var(--space-5);

  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.b-post-single__meta-left {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.b-post-single__author {
  font-weight: 800;
  color: var(--color-text);
}

.b-post-single__dot {
  color: var(--color-muted);
  font-weight: 700;
}

.b-post-single__date {
  color: var(--color-muted);
  font-weight: 600;
}

/* AddToAny: hardening */
.b-post-single__meta-right {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
}

.b-post-single__meta-right .a2a_kit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.b-post-single__meta-right .a2a_kit a {
  border-radius: 999px;
}

/* =========================================================
   Contenido del post
========================================================= */

.b-post-single__content {
  color: var(--color-text);
  font-size: 1.05rem;
  line-height: 1.75;
}

/* Espaciado vertical consistente */
.b-post-single__content > * + * {
  margin-top: 1rem;
}

/* Párrafos: separación real entre párrafos */
.b-post-single__content p {
  margin: 0;
}

.b-post-single__content p + p {
  margin-top: var(--space-3);
}

/* Headings dentro del contenido */
.b-post-single__content h2,
.b-post-single__content h3,
.b-post-single__content h4 {
  color: var(--color-text);
  line-height: 1.25;
  margin-top: 1.6rem;
  margin-bottom: 0.6rem;
  letter-spacing: -0.15px;
}

.b-post-single__content h2 {
  font-size: 1.6rem;
}
.b-post-single__content h3 {
  font-size: 1.3rem;
}
.b-post-single__content h4 {
  font-size: 1.1rem;
}

/* Enlaces */
.b-post-single__content a {
  color: var(--color-brand-2);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}

.b-post-single__content a:hover {
  color: color-mix(in srgb, var(--color-brand-2), #000 15%);
}

/* Listas */
.b-post-single__content ul,
.b-post-single__content ol {
  padding-left: 1.2rem;
  margin: 0;
}

.b-post-single__content li + li {
  margin-top: 0.35rem;
}

/* Blockquote */
.b-post-single__content blockquote {
  margin: 1.2rem 0;
  padding: 14px 16px;
  border-left: 4px solid var(--color-brand-2);
  background: color-mix(in srgb, var(--color-brand-2), #fff 95%);
  border-radius: var(--radius-md);
  color: color-mix(in srgb, var(--color-text), #000 10%);
}

.b-post-single__content blockquote p {
  margin: 0;
}

/* Imágenes dentro del contenido */
.b-post-single__content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

/* Separador */
.b-post-single__content hr {
  border: 0;
  height: 1px;
  background: var(--color-border);
  margin: 1.8rem 0;
}

/* Tablas */
.b-post-single__content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.98rem;
  line-height: 1.55;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.b-post-single__content th,
.b-post-single__content td {
  padding: 12px 12px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.b-post-single__content th {
  background: color-mix(in srgb, var(--color-brand-2), #fff 92%);
  font-weight: 800;
}

.b-post-single__content tr:last-child td {
  border-bottom: 0;
}

/* Código */
.b-post-single__content code {
  font-family:
    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  font-size: 0.95em;
  padding: 2px 6px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--color-border), #fff 70%);
}

.b-post-single__content pre {
  margin: 1.2rem 0;
  padding: 14px 16px;
  border-radius: var(--radius-lg);
  background: #0b1220;
  color: #e6edf3;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.b-post-single__content pre code {
  background: transparent;
  padding: 0;
  color: inherit;
}

/* =========================================================
   Botón dentro del contenido (opcional)
========================================================= */

.b-post-single__content .btn-test {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 10px 18px;
  border-radius: 999px;

  background: var(--color-brand-2);
  color: #fff;
  font-weight: 700;
  text-decoration: none;

  border: 2px solid var(--color-brand-2);

  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease,
    color 0.15s ease;
}

.b-post-single__content .btn-test:hover {
  background: transparent;
  color: var(--color-brand-2);
  transform: translateY(-1px);
}

/* =========================================================
   Navegación anterior/siguiente
========================================================= */

.b-post-single__nav {
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);

  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.b-post-single__nav-item {
  display: block;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  min-width: 0;
  text-decoration: none;
  color: inherit;
}

.b-post-single__nav-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-muted);
  margin-bottom: 8px;
}

.b-post-single__nav-title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;

  font-weight: 800;
  line-height: 1.25;
  color: var(--color-text);
}

.b-post-single__nav-item:hover {
  border-color: color-mix(in srgb, var(--color-brand-2), #000 15%);
}

/* =========================================================
   Responsive
========================================================= */

@media (max-width: 768px) {
  .b-post-single {
    padding: var(--space-5) 0;
  }

  .b-post-single__title {
    font-size: clamp(1.7rem, 6vw, 2.1rem);
  }

  .b-post-single__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .b-post-single__meta-right {
    width: 100%;
    justify-content: flex-start;
  }

  .b-post-single__nav {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   FIX móvil muy estrecho (<= 360px)
   Evita solape autor/fecha en 320px
========================================================= */
@media (max-width: 360px) {
  .b-post-single__meta-left {
    flex-wrap: wrap;
    row-gap: 6px;
    column-gap: 8px;
  }

  .b-post-single__author,
  .b-post-single__date {
    font-size: 0.95rem;
  }

  .b-post-single__dot {
    display: none;
  }

  .b-post-single__meta-right .a2a_kit {
    gap: 8px;
  }
}