/* ══════════════════════════════════════════════════════════════════
   v16-blog.css — blog-v16.php (listado) y post-v16.php (artículo). Prefijo b16-.
   Se apoya en main.css, home-v16.css y v16-paginas.css. Solo transform/opacity.
   ══════════════════════════════════════════════════════════════════ */

/* ── CABECERA ───────────────────────────────────────────────────── */
.b16-hero { padding-bottom: 104px; }
.b16-hero .p16-hero-texto { max-width: 920px; }
.b16-h1 { font-size: 3.9rem; line-height: 1.02; }
.b16-h1-post { font-size: 3.2rem; line-height: 1.06; letter-spacing: -.035em; }
.b16-hero--post .p16-lead { max-width: 720px; }
.b16-volver { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; align-self: flex-start; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--mint); text-decoration: none; }
.b16-volver:hover { color: var(--white); }
.b16-firma { display: flex; align-items: center; gap: 14px; margin-top: 6px; }
.b16-firma img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; object-position: top center; filter: grayscale(1); background: var(--mint-pale); border: 2px solid rgba(255,255,255,.15); flex-shrink: 0; }
.b16-firma p { margin: 0; display: flex; flex-direction: column; gap: 2px; }
.b16-firma-nombre { font-weight: 800; color: var(--white); }
.b16-firma-datos { font-size: .9rem; color: var(--h16-soft-light); }

/* ── META (firma · fecha · lectura) ─────────────────────────────── */
.b16-meta { margin: 0; display: flex; flex-wrap: wrap; gap: 4px 8px; font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--mid); }
.b16-meta > span:first-child { color: var(--h16-mint-text); }

/* ── DESTACADO ──────────────────────────────────────────────────── */
.b16-destacado { position: relative; display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
.b16-destacado-img { position: relative; padding-bottom: 62%; border-radius: 28px; overflow: hidden; background: var(--mint-pale); }
.b16-destacado-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--h16-ease); }
.b16-destacado:hover .b16-destacado-img img { transform: scale(1.03); }
.b16-destacado-texto { display: flex; flex-direction: column; gap: 16px; }
.b16-destacado-titulo { margin: 0; font-size: 2.3rem; line-height: 1.1; font-weight: 800; letter-spacing: -.03em; }
.b16-destacado-titulo a { text-decoration: none; color: inherit; }
/* Toda la pieza responde al clic (enlace estirado) */
.b16-destacado-titulo a::after, .b16-tarjeta-titulo a::after { content: ""; position: absolute; inset: 0; z-index: 1; border-radius: 24px; }
.b16-destacado-titulo a:focus-visible, .b16-tarjeta-titulo a:focus-visible { outline: none; }
.b16-destacado-titulo a:focus-visible::after, .b16-tarjeta-titulo a:focus-visible::after { outline: 3px solid var(--mint); outline-offset: 6px; }
.b16-destacado:hover .b16-leer { color: var(--h16-mint-text); }

/* ── REJILLA ────────────────────────────────────────────────────── */
.b16-rejilla { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px 26px; }
.b16-listado .b16-destacado + .b16-rejilla { padding-top: 56px; border-top: 1px solid var(--line); }
.b16-tarjeta { position: relative; display: flex; flex-direction: column; gap: 12px; height: 100%; transition: transform .25s ease-out; }
.b16-tarjeta:hover { transform: translateY(-4px); }
.b16-tarjeta-img { position: relative; display: block; padding-bottom: 56.25%; border-radius: 20px; overflow: hidden; background: #dceee8; margin-bottom: 4px; }
.b16-tarjeta-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--h16-ease); }
.b16-tarjeta:hover .b16-tarjeta-img img { transform: scale(1.03); }
.b16-tarjeta-img::after, .b16-destacado-img::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(9,16,14,.08); pointer-events: none; }
[data-sin-imagen] { background: var(--dark) url("../../favicon.png") center / 64px no-repeat; }
.b16-tarjeta-titulo { margin: 0; font-size: 1.18rem; line-height: 1.3; font-weight: 800; letter-spacing: -.015em; }
.b16-tarjeta-titulo a { text-decoration: none; color: inherit; }
.b16-tarjeta:hover .b16-tarjeta-titulo a { color: var(--ink-soft); text-decoration: underline; text-decoration-color: var(--mint); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.b16-tarjeta-extracto { margin: 0; font-size: .95rem; line-height: 1.6; color: var(--h16-text); }

/* ── PAGINACIÓN ─────────────────────────────────────────────────── */
.b16-paginas { display: flex; align-items: center; justify-content: center; gap: 10px 18px; flex-wrap: wrap; padding-top: 16px; }
.b16-pag-lista { list-style: none; margin: 0; padding: 0; display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.b16-pag { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-width: 44px; min-height: 44px; padding: 0 14px; border-radius: 50px; border: 1.5px solid var(--line); font-weight: 700; font-size: .92rem; text-decoration: none; color: var(--ink); transition: border-color .2s ease, background-color .2s ease; }
.b16-pag:hover { border-color: var(--mint); }
.b16-pag.is-actual { background: var(--ink); border-color: var(--ink); color: var(--white); }
.b16-pag-flecha { padding: 0 20px; }
.b16-vacio { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; max-width: 620px; }

/* ── ARTÍCULO ───────────────────────────────────────────────────── */
.b16-articulo { padding-top: 72px; }
.b16-portada { position: relative; padding-bottom: 42.857%; border-radius: 28px; overflow: hidden; background: var(--mint-pale); } /* 21:9 */
.b16-portada img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.b16-maqueta { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 72px; align-items: start; }
.b16-cuerpo { min-width: 0; max-width: 720px; display: flex; flex-direction: column; gap: 64px; }

/* Tipografía de lectura para el HTML del CMS */
.b16-contenido { font-size: 1.08rem; line-height: 1.8; color: var(--h16-text); overflow-wrap: break-word; }
.b16-contenido > *:first-child { margin-top: 0; }
.b16-contenido p { margin: 0 0 1.3em; }
.b16-contenido strong, .b16-contenido b { color: var(--ink); }
.b16-contenido h2 { font-size: 1.85rem; line-height: 1.15; font-weight: 800; letter-spacing: -.03em; color: var(--ink); margin: 2em 0 .6em; scroll-margin-top: 110px; }
.b16-contenido h2:focus { outline: none; }
.b16-contenido h2:focus-visible { outline: 3px solid var(--mint); outline-offset: 4px; border-radius: 4px; }
.b16-contenido h3 { font-size: 1.3rem; line-height: 1.25; font-weight: 800; letter-spacing: -.015em; color: var(--ink); margin: 1.8em 0 .5em; scroll-margin-top: 110px; }
.b16-contenido h4, .b16-contenido h5, .b16-contenido h6 { font-size: 1.05rem; font-weight: 800; color: var(--ink); margin: 1.6em 0 .4em; }
.b16-contenido a { color: var(--h16-mint-text); font-weight: 600; text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
.b16-contenido a:hover { color: var(--ink); }
.b16-contenido ul { list-style: none; margin: 0 0 1.4em; padding: 0; }
.b16-contenido ul li { display: block; position: relative; padding-left: 26px; margin-bottom: .5em; }
.b16-contenido ul li::before { content: "→"; color: var(--h16-mint-text); font-weight: 700; position: absolute; left: 0; top: 0; }
.b16-contenido ol { margin: 0 0 1.4em; padding-left: 1.4em; }
.b16-contenido ol li { margin-bottom: .5em; padding-left: 4px; }
.b16-contenido ol li::marker { color: var(--h16-mint-text); font-weight: 800; }
.b16-contenido blockquote { margin: 1.8em 0; padding: 4px 0 4px 24px; border-left: 3px solid var(--mint); font-size: 1.25rem; line-height: 1.45; font-weight: 700; color: var(--ink); }
.b16-contenido blockquote p:last-child { margin-bottom: 0; }
.b16-contenido blockquote cite { display: block; margin-top: 10px; font-size: .85rem; font-style: normal; font-weight: 600; color: var(--mid); }
.b16-contenido img { max-width: 100%; height: auto; display: block; border-radius: 18px; }
.b16-contenido figure { margin: 2em 0; max-width: 100%; }
.b16-contenido figure.aligncenter, .b16-contenido .aligncenter { margin-left: auto; margin-right: auto; }
.b16-contenido .alignright { float: right; margin: .3em 0 1em 1.5em; max-width: 45%; }
.b16-contenido .alignleft { float: left; margin: .3em 1.5em 1em 0; max-width: 45%; }
.b16-contenido figcaption, .b16-contenido .wp-element-caption { font-size: .85rem; line-height: 1.5; color: var(--mid); margin-top: 10px; text-align: center; }
.b16-contenido hr { border: none; border-top: 1px solid var(--line); margin: 2.4em 0; }
.b16-contenido code { background: var(--off); padding: 2px 6px; border-radius: 4px; font-size: .88em; }
.b16-contenido pre { background: var(--ink-soft); color: #e6efeb; padding: 22px; border-radius: 18px; overflow-x: auto; font-size: .88rem; line-height: 1.6; margin: 1.8em 0; }
.b16-contenido pre code { background: none; padding: 0; color: inherit; }
.b16-contenido table { width: 100%; border-collapse: collapse; font-size: .95rem; margin: 1.8em 0; display: block; overflow-x: auto; }
.b16-contenido th, .b16-contenido td { border-bottom: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.b16-contenido audio { width: 100%; margin: .4em 0; }
.b16-contenido::after { content: ""; display: block; clear: both; }
/* Galerías de WordPress */
.b16-contenido .wp-block-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; margin: 2em 0; }
.b16-contenido .wp-block-gallery figure { margin: 0; position: relative; padding-bottom: 75%; border-radius: 16px; overflow: hidden; background: var(--mint-pale); }
.b16-contenido .wp-block-gallery figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 0; }
.b16-contenido .wp-block-gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; margin: 0; padding: 8px; background: rgba(9,16,14,.75); color: var(--white); font-size: .75rem; }
/* Columnas y botones de WordPress / UAGB: sin colores ni fondos heredados del tema */
.b16-contenido .wp-block-columns { display: flex; flex-wrap: wrap; gap: 20px; margin: 2em 0; }
.b16-contenido .wp-block-column { flex: 1 1 240px; min-width: 0; }
.b16-contenido .has-background { padding: 22px; border-radius: 18px; background: var(--off) !important; }
.b16-contenido .has-text-color, .b16-contenido .has-text-color * { color: inherit !important; }
.b16-contenido .has-background h2, .b16-contenido .has-background h3 { margin-top: 0; }
.b16-contenido .wp-block-buttons, .b16-contenido .uagb-buttons__wrap { display: flex; gap: 10px; flex-wrap: wrap; margin: 1.4em 0; }
.b16-contenido .wp-block-button__link, .b16-contenido .uagb-button__link, .b16-contenido a.uagb-buttons-repeater { display: inline-flex; align-items: center; min-height: 44px; padding: 10px 22px; border-radius: 50px; background: var(--ink); color: var(--white) !important; text-decoration: none; font-weight: 700; }
.b16-contenido .wp-block-embed { margin: 2em 0; }
.b16-contenido .wp-block-embed__wrapper { position: static; padding: 0; height: auto; }

/* Vídeo incrustado → enlace a YouTube */
.b16-contenido a.b16-video { display: grid; grid-template-columns: 220px 1fr; align-items: center; gap: 20px; padding: 14px; border: 1.5px solid var(--line); border-radius: 22px; text-decoration: none; color: var(--ink); font-weight: 400; transition: border-color .2s ease, transform .25s ease-out; }
.b16-contenido a.b16-video:hover { border-color: var(--mint); transform: translateY(-2px); color: var(--ink); }
.b16-contenido a.b16-video--sin-img { grid-template-columns: 1fr; padding: 18px 22px; }
.b16-video-img { position: relative; display: block; padding-bottom: 56.25%; border-radius: 14px; overflow: hidden; background: var(--dark); }
.b16-video-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 0 !important; }
.b16-video-play { position: absolute; left: 50%; top: 50%; width: 48px; height: 48px; margin: -24px 0 0 -24px; border-radius: 50%; background: var(--mint); color: var(--ink); display: flex; align-items: center; justify-content: center; }
.b16-video-txt { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.b16-video-ceja { font-size: .68rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--h16-mint-text); }
.b16-video-titulo { font-size: 1.02rem; line-height: 1.35; font-weight: 800; }
.b16-video-ver { font-size: .88rem; font-weight: 700; color: var(--h16-mint-text); }

/* Final: Coméntalo en Skool */
.b16-skool { background: var(--dark); color: var(--white); border-radius: 28px; padding: 44px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.b16-skool-titulo { margin: 0; font-size: 2.2rem; line-height: 1.05; font-weight: 800; letter-spacing: -.035em; color: var(--white); }
.b16-skool p { margin: 0; font-size: 1.02rem; line-height: 1.65; color: var(--h16-soft-light); max-width: 520px; }
.b16-skool-acciones { display: flex; align-items: center; gap: 10px 22px; flex-wrap: wrap; margin-top: 8px; }
.b16-skool-sec { display: inline-flex; align-items: center; min-height: 44px; font-size: .9rem; font-weight: 600; color: var(--h16-soft-light); text-decoration: underline; text-underline-offset: 4px; }
.b16-skool-sec:hover { color: var(--mint); }

/* Lateral: índice y firma */
.b16-lateral { position: sticky; top: 110px; display: flex; flex-direction: column; gap: 22px; }
.b16-lateral-titulo { margin: 0 0 12px; font-size: .7rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--h16-mint-text); }
.b16-indice ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); }
.b16-indice a { display: flex; align-items: center; min-height: 44px; padding: 6px 0 6px 16px; margin-left: -2px; border-left: 2px solid transparent; font-size: .9rem; line-height: 1.35; font-weight: 600; color: var(--h16-text); text-decoration: none; transition: color .2s ease, border-color .2s ease; }
.b16-indice a:hover { color: var(--ink); }
.b16-indice a.is-actual { color: var(--ink); font-weight: 800; border-left-color: var(--mint); }
.b16-autor { background: var(--off); border-radius: 22px; padding: 22px; }
.b16-autor-fila { display: flex; align-items: center; gap: 12px; }
.b16-autor-fila img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; object-position: top center; filter: grayscale(1); background: var(--mint-pale); flex-shrink: 0; }
.b16-autor-fila p { margin: 0; display: flex; flex-direction: column; gap: 2px; }
.b16-autor-nombre { font-weight: 800; color: var(--ink); }
.b16-autor-rol { font-size: .85rem; line-height: 1.4; color: var(--mid); }
.b16-compartir { display: flex; flex-direction: column; align-items: flex-start; margin-top: 14px; padding-top: 10px; border-top: 1px solid var(--line); }
.b16-compartir a, .b16-compartir button { display: inline-flex; align-items: center; min-height: 44px; gap: 6px; font: inherit; font-size: .88rem; font-weight: 700; color: var(--ink); background: none; border: none; padding: 0; cursor: pointer; text-decoration: underline; text-decoration-color: var(--mint); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.b16-compartir a:hover, .b16-compartir button:hover { color: var(--h16-mint-text); }

/* Relacionados */
.b16-rel-cab { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }

/* ── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .b16-h1 { font-size: 3.2rem; }
  .b16-h1-post { font-size: 2.7rem; }
  .b16-rejilla { grid-template-columns: repeat(2, 1fr); }
  .b16-maqueta { grid-template-columns: 1fr; gap: 48px; }
  .b16-cuerpo { max-width: 760px; }
  /* Sin columna lateral el índice quedaría después del texto y no serviría: se oculta (los h2 siguen ahí) */
  .b16-lateral { position: static; max-width: 420px; }
  .b16-indice { display: none; }
}
@media (max-width: 860px) {
  .b16-destacado { grid-template-columns: 1fr; gap: 28px; }
  .b16-destacado-titulo { font-size: 1.9rem; }
}
@media (max-width: 720px) {
  .b16-h1 { font-size: 2.4rem; line-height: 1.06; }
  .b16-h1-post { font-size: 2rem; line-height: 1.1; }
  .b16-hero { padding-bottom: 88px; }
  .b16-rejilla { grid-template-columns: 1fr; gap: 40px; }
  .b16-listado .b16-destacado + .b16-rejilla { padding-top: 40px; }
  .b16-destacado-titulo { font-size: 1.6rem; }
  .b16-articulo { padding-top: 56px; }
  .b16-portada { padding-bottom: 56.25%; border-radius: 20px; }
  .b16-contenido { font-size: 1.02rem; }
  .b16-contenido h2 { font-size: 1.5rem; }
  .b16-contenido .alignright, .b16-contenido .alignleft { float: none; margin: 1.4em 0; max-width: 100%; }
  .b16-contenido a.b16-video { grid-template-columns: 1fr; }
  .b16-skool { padding: 30px 24px; }
  .b16-skool-titulo { font-size: 1.8rem; }
  .b16-pag-txt { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .b16-pag-flecha { padding: 0 14px; }
}
@media (prefers-reduced-motion: reduce) {
  body:not(.h16-forzar-anim) .b16-tarjeta, body:not(.h16-forzar-anim) .b16-tarjeta:hover,
  body:not(.h16-forzar-anim) .b16-tarjeta-img img, body:not(.h16-forzar-anim) .b16-destacado-img img,
  body:not(.h16-forzar-anim) .b16-contenido a.b16-video { transition: none; transform: none !important; }
}
/* Titulares dentro de columnas del CMS (traen tamaños en línea): a escala de la columna */
.b16-contenido .wp-block-column :is(h2, h3, h4) { font-size: 1.2rem !important; line-height: 1.25 !important; letter-spacing: -.01em; hyphens: auto; }

/* Vídeos de YouTube incrustados en el artículo (paridad con producción) */
.b16-embed { margin: 28px 0; }
.b16-embed-marco { position: relative; padding-bottom: 56.25%; height: 0; border-radius: 18px; overflow: hidden; background: var(--ink); }
.b16-embed-marco iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.b16-embed figcaption { margin-top: 8px; font-size: .85rem; }
.b16-embed figcaption a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 700; }