/* Layout artículo v3: base editorial independiente de v1/v2 */

.layout-articulo-v3 .article-container {
  max-width: 1000px;
  margin: 2.5rem auto;
  padding: 2.25rem 2.5rem;
  background-color: #fafafa;
  border-radius: 12px;
  border: 1px solid #e8e8ec;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
}

.layout-articulo-v3 .article-hero {
  margin: 1.25rem 0 0;
}

.layout-articulo-v3 .article-hero img {
  width: 100%;
  height: auto;
  margin-bottom: 0;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.08);
}

.layout-articulo-v3 .article-header {
  margin: 1.5rem 0 2rem;
}

.layout-articulo-v3 .article-header h1 {
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  color: var(--brand-accent-color);
  line-height: 1.35;
  margin: 0 0 1rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.layout-articulo-v3 .article-content {
  line-height: 1.85;
  color: var(--color-texto);
  font-size: 1.05rem;
}

.layout-articulo-v3 .article-content p {
  margin-bottom: 1.15rem;
  line-height: 1.85;
}

.layout-articulo-v3 .article-content h2 {
  font-size: 1.45rem;
  color: var(--color-texto);
  margin: 2.25rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(0, 0, 0, 0.06);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.layout-articulo-v3 .article-content h3 {
  font-size: 1.2rem;
  color: var(--color-texto);
  margin: 1.75rem 0 0.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.layout-articulo-v3 .article-abstract + p,
.layout-articulo-v3 .article-body > p:first-child {
  font-size: 1.12rem;
  line-height: 1.8;
  color: #1f2937;
}

.layout-articulo-v3 .article-content ul,
.layout-articulo-v3 .article-content ol {
  margin-bottom: 1.25rem;
  padding-left: 0;
}

.layout-articulo-v3 .article-content ul {
  list-style: none;
}

.layout-articulo-v3 .article-content ul li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.85rem;
}

.layout-articulo-v3 .article-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-accent-color);
}

.layout-articulo-v3 .article-content ol {
  padding-left: 1.5rem;
}

.layout-articulo-v3 .article-content ol li {
  margin-bottom: 0.75rem;
  padding-left: 0.25rem;
}

.layout-articulo-v3 .article-content li strong {
  color: var(--color-texto);
}

.layout-articulo-v3 .article-content a {
  color: var(--color-primario);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.layout-articulo-v3 .article-content a:hover {
  text-decoration-thickness: 2px;
}

.layout-articulo-v3 .article-abstract {
  display: block;
  margin: 1.5rem 0 2rem;
  padding: 1.25rem 1.5rem;
  background: #f3f4f6;
  font-size: 0.98rem;
  line-height: 1.6;
  color: #111827;
  font-style: italic;
  border-radius: 8px;
}

.layout-articulo-v3 .article-content .practica-section {
  margin: 2.5rem 0;
  border-radius: 12px;
  border: 1px solid #e8e8ec;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  overflow: hidden;
  background: #ffffff;
}

.layout-articulo-v3 .practica-section__header {
  padding: 0.85rem 1.75rem;
  background: #fef2f2;
  border-bottom: 1px solid rgba(229, 57, 53, 0.12);
}

.layout-articulo-v3 .practica-section__title {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-accent-color);
}

.layout-articulo-v3 .practica-section__content {
  padding: 1.5rem 1.75rem;
}

.layout-articulo-v3 .practica-section__content p {
  margin-bottom: 1rem;
}

.layout-articulo-v3 .practica-section__content p:last-child {
  margin-bottom: 0;
}

.layout-articulo-v3 .article-cta {
  margin: 2.5rem 0 0;
  padding: 2rem 2.25rem;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: 12px;
  color: #f8fafc;
  text-align: center;
}

.layout-articulo-v3 .article-cta__eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94a3b8;
}

.layout-articulo-v3 .article-cta__question {
  margin: 0 0 1rem;
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 650;
  line-height: 1.4;
  color: #ffffff;
}

.layout-articulo-v3 .article-cta__text {
  margin: 0 auto 1.5rem;
  max-width: 42rem;
  font-size: 1rem;
  line-height: 1.7;
  color: #cbd5e1;
}

.layout-articulo-v3 .article-content a.article-cta__button {
  display: inline-block;
  padding: 0.9rem 2rem;
  background-color: #ffffff;
  color: #0f172a;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.layout-articulo-v3 .article-content a.article-cta__button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  background-color: #f1f5f9;
  color: #0f172a;
  text-decoration: none;
}

.layout-articulo-v3 .article-related {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  background-color: #ffffff;
  box-shadow: none;
  border: none;
  overflow: visible;
}

.layout-articulo-v3 .article-related .articulos-relacionados {
  margin: 0;
}

.layout-articulo-v3 .article-related .relacionados-container {
  overflow: visible;
}

.layout-articulo-v3 .article-content .box {
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
  background-color: #f8f9fa;
  border-radius: 8px;
}

.layout-articulo-v3 .article-content .box h1,
.layout-articulo-v3 .article-content .box h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.2rem;
  color: var(--brand-accent-color);
  font-weight: 650;
}

.layout-articulo-v3 .article-content .box p {
  margin-bottom: 1rem;
}

.layout-articulo-v3 .article-content .box p:last-child {
  margin-bottom: 0;
}

.layout-articulo-v3 .article-content figure {
  margin: 2rem 0;
}

.layout-articulo-v3 .article-content figcaption {
  text-align: center;
  font-size: 0.85rem;
  color: #6b7280;
  margin-top: 0.5rem;
}

.layout-articulo-v3 .article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  color: #5c5c66;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  margin-bottom: 0;
}

.layout-articulo-v3 .article-meta .date {
  color: #6b7280;
  font-weight: 500;
}

.layout-articulo-v3 .article-meta .category {
  color: var(--brand-accent-color);
  font-weight: 600;
}

.layout-articulo-v3 .article-meta .reading-time {
  color: #6b7280;
  font-weight: 500;
}

.layout-articulo-v3 .article-meta .separator {
  color: #d1d5db;
}

@media (max-width: 768px) {
  .layout-articulo-v3 .article-container {
    margin: 1.25rem auto;
    padding: 1.5rem 1.25rem;
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .layout-articulo-v3 .article-cta {
    padding: 1.5rem 1.25rem;
  }
}