/* ==========================================================================
   Uniclima — Article SEO/AEO Styles (article.css)
   Origen: WPCode hook 461144 "Article SEO/AEO Styles v1 - 2026-04-17"
   Migrado: 2026-04-29
   Scope: body.single-post (posts del blog en /noticias/{slug}/)
   Carga: enqueue condicional con is_singular('post')
   Notas:
     - Tokens locales (--ua-*) deliberadamente independientes de --ucn-* de
       pages.css; el artículo usa una paleta más editorial (rojo #E30613 vs
       brand #C8102E) acordada en el rediseño v1 SEO/AEO.
     - Caracteres del icono ::before en .ucn-article__keyfact y emoji
       fallback en .ucn-article__rcard-thumb--empty se reemplazaron por
       entidades hex porque el body original llegó con mojibake.
   ========================================================================== */

body.single-post {
  --ua-red: #E30613;
  --ua-red-soft: #fef1f2;
  --ua-red-dark: #b00510;
  --ua-ink: #0f172a;
  --ua-ink-2: #1e293b;
  --ua-muted: #64748b;
  --ua-line: #e5e7eb;
  --ua-accent: #f8fafc;
}

/* ---------- 1. Hide "Por Roberto / 12/01/2024" meta ---------- */
body.single-post .entry-meta,
body.single-post .ast-single-post-meta,
body.single-post .post-meta,
body.single-post .posted-by,
body.single-post .posted-on,
body.single-post .author.vcard,
body.single-post .byline { display: none !important; }

/* Title: more editorial */
body.single-post .entry-title,
body.single-post h1.page-title {
  font-size: clamp(28px, 4vw, 44px) !important;
  font-weight: 800 !important;
  letter-spacing: -.02em !important;
  line-height: 1.15 !important;
  margin-bottom: 18px !important;
}

/* Entry content wider readable measure */
body.single-post .entry-content {
  max-width: 760px;
  margin: 0 auto;
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--ua-ink-2);
}

body.single-post .entry-content p { margin: 0 0 18px; }
body.single-post .entry-content h2 {
  margin: 42px 0 16px;
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ua-ink);
  scroll-margin-top: 120px;
}
body.single-post .entry-content h3 {
  margin: 28px 0 12px;
  font-size: 19px;
  font-weight: 700;
  color: var(--ua-ink);
}
body.single-post .entry-content a {
  color: var(--ua-red);
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  transition: color 160ms ease;
}
body.single-post .entry-content a:hover { color: var(--ua-red-dark); }
body.single-post .entry-content strong { color: var(--ua-ink); font-weight: 700; }

/* ---------- 2. TL;DR ---------- */
.ucn-article__tldr {
  background: linear-gradient(135deg, #fef1f2 0%, #ffffff 80%);
  border: 1px solid #fbd5d7;
  border-left: 5px solid var(--ua-red);
  border-radius: 16px;
  padding: 18px 22px;
  margin: 24px 0 28px;
  box-shadow: 0 1px 2px rgba(15,23,42,.04);
}
.ucn-article__tldr-label {
  margin: 0 0 6px !important;
  font-size: 11.5px !important;
  font-weight: 800 !important;
  color: var(--ua-red) !important;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.ucn-article__tldr p:not(.ucn-article__tldr-label) {
  margin: 0 !important;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ua-ink);
}

/* ---------- 3. Hero + figures ---------- */
.ucn-article__hero {
  margin: 24px 0 32px !important;
  border-radius: 18px !important;
  overflow: hidden;
  position: relative;
  box-shadow: 0 14px 30px -20px rgba(15,23,42,.5);
}
.ucn-article__hero img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.ucn-article__hero figcaption,
.ucn-article__figure figcaption {
  font-size: 12.5px;
  color: var(--ua-muted);
  margin-top: 8px;
  text-align: center;
  font-style: italic;
}
.ucn-article__figure {
  margin: 24px 0 !important;
  border-radius: 14px;
  overflow: hidden;
}
.ucn-article__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 14px;
}
@media (min-width: 900px) {
  .ucn-article__figure--left {
    float: left;
    margin-right: 24px !important;
    margin-top: 6px !important;
    max-width: 42%;
  }
  .ucn-article__figure--right {
    float: right;
    margin-left: 24px !important;
    margin-top: 6px !important;
    max-width: 42%;
  }
}

/* ---------- 4. Table of contents ---------- */
.ucn-article__toc {
  background: var(--ua-accent);
  border: 1px solid var(--ua-line);
  border-radius: 14px;
  padding: 18px 22px;
  margin: 28px 0;
}
.ucn-article__toc-title {
  margin: 0 0 10px !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  color: var(--ua-muted) !important;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.ucn-article__toc ol {
  margin: 0 !important;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 4px 16px;
  counter-reset: toc;
}
.ucn-article__toc ol li {
  counter-increment: toc;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.ucn-article__toc ol li::before {
  content: counter(toc, decimal-leading-zero);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  font-weight: 800;
  color: var(--ua-red);
  min-width: 20px;
  flex-shrink: 0;
}
.ucn-article__toc ol li a {
  font-size: 14px !important;
  color: var(--ua-ink-2) !important;
  text-decoration: none !important;
  line-height: 1.5;
  padding: 4px 0;
  transition: color 140ms ease;
}
.ucn-article__toc ol li a:hover {
  color: var(--ua-red) !important;
  text-decoration: underline !important;
}

/* ---------- 5. Steps (ordered list styled) ---------- */
.ucn-article__steps {
  list-style: none !important;
  padding: 0 !important;
  margin: 22px 0 28px !important;
  counter-reset: step;
}
.ucn-article__steps li {
  counter-increment: step;
  position: relative;
  padding: 14px 16px 14px 60px;
  margin: 0 0 10px !important;
  background: #fff;
  border: 1px solid var(--ua-line);
  border-radius: 12px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.ucn-article__steps li:hover {
  border-color: #fbd5d7;
  box-shadow: 0 6px 18px -12px rgba(227,6,19,.3);
}
.ucn-article__steps li::before {
  content: counter(step);
  position: absolute;
  left: 14px;
  top: 12px;
  width: 32px;
  height: 32px;
  background: var(--ua-red);
  color: #fff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  box-shadow: 0 6px 14px -4px rgba(227,6,19,.5);
}

/* ---------- 6. Key fact call-out ---------- */
.ucn-article__keyfact {
  background: #0f172a;
  color: #f1f5f9;
  padding: 16px 22px;
  border-radius: 14px;
  margin: 24px 0;
  font-size: 15px;
  line-height: 1.7;
  box-shadow: 0 10px 30px -14px rgba(15,23,42,.5);
}
.ucn-article__keyfact strong { color: #fff; }
.ucn-article__keyfact::before {
  content: "\2728"; /* ✨ sparkles — reemplaza glifo mojibake del original */
  display: inline-block;
  margin-right: 8px;
  color: #facc15;
  font-size: 16px;
  vertical-align: -1px;
}

/* ---------- 7. Comparison table ---------- */
.ucn-article__table-wrap {
  overflow-x: auto;
  margin: 22px 0 28px;
  border-radius: 14px;
  border: 1px solid var(--ua-line);
  background: #fff;
}
.ucn-article__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
  margin: 0 !important;
}
.ucn-article__table thead th {
  background: var(--ua-accent);
  color: var(--ua-ink);
  font-weight: 700;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 2px solid var(--ua-line);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.ucn-article__table tbody th {
  text-align: left;
  font-weight: 600;
  color: var(--ua-ink-2);
  padding: 12px 14px;
  background: #fafbfc;
  border-bottom: 1px solid var(--ua-line);
  width: 34%;
}
.ucn-article__table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--ua-line);
  color: var(--ua-ink-2);
  vertical-align: middle;
}
.ucn-article__table tbody tr:last-child td,
.ucn-article__table tbody tr:last-child th { border-bottom: 0; }
.ucn-article__table td strong { color: var(--ua-red); }

/* ---------- 8. FAQ ---------- */
.ucn-article__faq { margin: 20px 0 30px; }
.ucn-article__faq-item {
  border: 1px solid var(--ua-line);
  background: #fff;
  border-radius: 12px;
  margin-bottom: 10px;
  padding: 0;
  overflow: hidden;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.ucn-article__faq-item[open] {
  border-color: #fbd5d7;
  box-shadow: 0 8px 24px -16px rgba(227,6,19,.3);
}
.ucn-article__faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 18px;
  font-weight: 700;
  font-size: 15.5px;
  color: var(--ua-ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.ucn-article__faq-item summary::-webkit-details-marker { display: none; }
.ucn-article__faq-item summary::after {
  content: "";
  width: 10px; height: 10px;
  border-right: 2px solid var(--ua-muted);
  border-bottom: 2px solid var(--ua-muted);
  transform: rotate(45deg);
  transition: transform 200ms ease;
  flex-shrink: 0;
}
.ucn-article__faq-item[open] summary::after { transform: rotate(-135deg); }
.ucn-article__faq-item > div {
  padding: 0 18px 16px;
}
.ucn-article__faq-item p {
  margin: 0 !important;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ua-ink-2);
}

/* ---------- 9. CTA block ---------- */
.ucn-article__cta {
  clear: both;
  margin: 36px 0 30px;
  padding: 26px 28px;
  border-radius: 18px;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: #f1f5f9;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center;
  box-shadow: 0 24px 60px -28px rgba(15,23,42,.8);
  position: relative;
  overflow: hidden;
}
.ucn-article__cta::before {
  content: "";
  position: absolute;
  right: -80px; top: -80px;
  width: 260px; height: 260px;
  background: radial-gradient(circle, rgba(227,6,19,.35) 0%, transparent 70%);
  pointer-events: none;
}
.ucn-article__cta-eyebrow {
  font-size: 11px !important;
  font-weight: 800 !important;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #fca5a5 !important;
  margin: 0 0 6px !important;
}
.ucn-article__cta h3 {
  margin: 0 0 6px !important;
  font-size: 22px !important;
  color: #fff !important;
  font-weight: 800;
  letter-spacing: -.01em;
}
.ucn-article__cta p:not(.ucn-article__cta-eyebrow) {
  margin: 0 !important;
  color: #cbd5e1;
  font-size: 14.5px;
  line-height: 1.6;
}
.ucn-article__cta-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}
.ucn-article__cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  text-decoration: none !important;
  font-weight: 700;
  font-size: 14.5px;
  white-space: nowrap;
  transition: transform 160ms ease, background 160ms ease;
}
.ucn-article__cta-btn--primary {
  background: var(--ua-red);
  color: #fff !important;
}
.ucn-article__cta-btn--primary:hover {
  background: var(--ua-red-dark);
  transform: translateY(-1px);
}
.ucn-article__cta-btn--ghost {
  background: transparent;
  color: #fff !important;
  border: 1px solid rgba(255,255,255,.24);
}
.ucn-article__cta-btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.35);
}

/* ---------- 10. Related posts (injected by JS) ---------- */
.ucn-article__related {
  clear: both;
  max-width: 1040px;
  margin: 48px auto 60px;
  padding: 0 20px;
}
.ucn-article__related-title {
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 800;
  letter-spacing: -.01em;
  margin: 0 0 18px;
  color: var(--ua-ink);
  display: flex;
  align-items: center;
  gap: 10px;
}
.ucn-article__related-title::before {
  content: "";
  width: 32px;
  height: 3px;
  background: var(--ua-red);
  border-radius: 2px;
  display: inline-block;
}
.ucn-article__related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.ucn-article__rcard {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--ua-line);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none !important;
  color: var(--ua-ink) !important;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}
.ucn-article__rcard:hover {
  border-color: #fbd5d7;
  box-shadow: 0 18px 40px -22px rgba(15,23,42,.25);
  transform: translateY(-2px);
}
.ucn-article__rcard-thumb {
  aspect-ratio: 16 / 10;
  background: #f1f5f9 center / cover no-repeat;
  position: relative;
}
.ucn-article__rcard-thumb--empty {
  background: linear-gradient(135deg, #fef1f2 0%, #ffffff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 38px;
  color: var(--ua-red);
  opacity: .5;
}
.ucn-article__rcard-body {
  padding: 14px 16px 16px;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ucn-article__rcard-title {
  font-size: 15.5px;
  font-weight: 700;
  margin: 0 !important;
  line-height: 1.35;
  color: var(--ua-ink);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ucn-article__rcard-meta {
  margin-top: auto;
  font-size: 12.5px;
  color: var(--ua-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.ucn-article__rcard-arrow {
  margin-left: auto;
  color: var(--ua-red);
  font-weight: 700;
  font-size: 16px;
  line-height: 1;
}

/* ---------- 11. Mobile polish ---------- */
@media (max-width: 720px) {
  body.single-post .entry-content { font-size: 16px; line-height: 1.7; }
  .ucn-article__cta { grid-template-columns: 1fr; padding: 22px 20px; }
  .ucn-article__cta-actions { flex-direction: row; }
  .ucn-article__cta-btn { flex: 1 1 0; padding: 12px 14px; }
  .ucn-article__steps li { padding: 12px 14px 12px 54px; }
  .ucn-article__figure--left,
  .ucn-article__figure--right {
    float: none;
    max-width: 100%;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}