/* ═══════════════════════════════════════════
   BLOG — Estilos generales y artículo
   ═══════════════════════════════════════════ */

/* ─── BLOG HERO ─── */
.blog-hero {
  padding: 9rem 5% 4rem;
  background: var(--dark-2);
  border-bottom: 1px solid rgba(201,168,76,0.1);
}

.blog-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--cream);
  margin-top: 0.75rem;
}

.blog-hero-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 600px;
  margin-top: 1rem;
  line-height: 1.7;
}

/* ─── BLOG LISTA ─── */
.blog-lista {
  padding: 5rem 5%;
  background: var(--dark);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2px;
  background: rgba(201,168,76,0.08);
  margin-top: 0;
}

.blog-card {
  background: var(--dark-3);
  transition: background 0.2s;
}

.blog-card:hover { background: var(--dark-4); }

.blog-card a { text-decoration: none; color: inherit; display: block; }

.blog-card-img {
  aspect-ratio: 16/9;
  position: relative;
  display: flex;
  align-items: flex-start;
  padding: 1rem;
}

.coming-soon-bg {
  background: linear-gradient(135deg, rgba(201,168,76,0.08), var(--dark-4));
}

.blog-card-categoria {
  background: var(--gold);
  color: var(--dark);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  font-family: 'DM Sans', sans-serif;
}

.blog-card-body {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.blog-card-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.blog-card h2 {
  font-size: 1.2rem;
  color: var(--cream);
  line-height: 1.3;
}

.blog-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.blog-card-link {
  font-size: 0.82rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: 0.5rem;
}

.blog-card-link.coming {
  color: var(--text-muted);
  font-style: italic;
}

.blog-card-coming { opacity: 0.6; }

/* ─── ARTÍCULO HERO ─── */
.articulo-hero {
  background: var(--dark-2);
  padding: 9rem 5% 4rem;
  border-bottom: 1px solid rgba(201,168,76,0.1);
}

.articulo-hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.articulo-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.articulo-categoria {
  background: var(--gold);
  color: var(--dark);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  text-decoration: none;
}

.articulo-fecha, .articulo-tiempo {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.articulo-hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--cream);
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.articulo-intro {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 2rem;
  font-weight: 300;
}

.articulo-autor {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(201,168,76,0.1);
}

.autor-avatar {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--gold);
  color: var(--dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 0.9rem;
  font-weight: 700;
}

.articulo-autor strong {
  display: block;
  color: var(--cream);
  font-size: 0.9rem;
}

.articulo-autor span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ─── IMAGEN DESTACADA ─── */
.articulo-imagen-destacada {
  max-height: 500px;
  overflow: hidden;
  position: relative;
}

.articulo-imagen-destacada img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}

.imagen-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(13,13,13,0.85);
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  padding: 0.6rem 2rem;
  text-align: center;
}

/* ─── CONTENIDO ARTÍCULO ─── */
article.articulo-contenido {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 5%;
  background: var(--dark);
  align-items: start;
}

.articulo-inner {
  max-width: 720px;
}

.articulo-inner h2 {
  font-size: 1.8rem;
  color: var(--cream);
  margin: 3rem 0 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(201,168,76,0.1);
}

.articulo-inner h2:first-of-type {
  margin-top: 2rem;
}

.articulo-inner p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 1.2rem;
}

.articulo-inner strong {
  color: var(--cream);
}

/* Índice */
.articulo-indice {
  background: var(--dark-3);
  border: 1px solid rgba(201,168,76,0.15);
  border-left: 3px solid var(--gold);
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
}

.articulo-indice strong {
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.75rem;
}

.articulo-indice ol {
  margin: 0;
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.articulo-indice ol li a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

.articulo-indice ol li a:hover { color: var(--gold); }

/* Tabla costos */
.tabla-costos {
  background: var(--dark-3);
  border: 1px solid rgba(201,168,76,0.1);
  overflow: hidden;
  margin: 1.5rem 0;
}

.tabla-header {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr;
  background: rgba(201,168,76,0.1);
  padding: 0.75rem 1.2rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  gap: 1rem;
}

.tabla-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr;
  padding: 0.8rem 1.2rem;
  border-top: 1px solid rgba(201,168,76,0.06);
  font-size: 0.88rem;
  color: var(--text-muted);
  gap: 1rem;
  align-items: center;
}

.tabla-total {
  background: rgba(201,168,76,0.06);
  border-top: 1px solid rgba(201,168,76,0.2) !important;
  color: var(--cream) !important;
  font-weight: 600;
}

/* Nota */
.articulo-nota {
  background: rgba(201,168,76,0.04);
  border: 1px solid rgba(201,168,76,0.15);
  padding: 1.2rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 1.5rem 0;
}

.articulo-nota strong { color: var(--gold); }

/* Destacado */
.articulo-destacado {
  background: var(--dark-3);
  border-left: 3px solid var(--gold);
  padding: 1.5rem 2rem;
  margin: 1.5rem 0;
}

.articulo-destacado strong {
  color: var(--gold);
  display: block;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.articulo-destacado ul {
  margin: 0;
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.articulo-destacado ul li {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.articulo-destacado.gold {
  background: rgba(201,168,76,0.06);
}

.costo-range {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: rgba(201,168,76,0.1);
}

.costo-item {
  background: var(--dark-4);
  padding: 1.2rem;
  text-align: center;
}

.costo-val {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--gold);
  font-weight: 700;
  line-height: 1.3;
}

.costo-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
  letter-spacing: 0.05em;
}

/* Lista */
.articulo-lista {
  margin: 1rem 0 1.5rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.articulo-lista li {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* CTA en artículo */
.articulo-cta {
  background: var(--dark-3);
  border: 1px solid rgba(201,168,76,0.15);
  padding: 2.5rem;
  margin-top: 3rem;
  text-align: center;
}

.articulo-cta h3 {
  font-size: 1.5rem;
  color: var(--cream);
  margin: 1rem 0 0.75rem;
}

.articulo-cta p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ─── SIDEBAR ─── */
.articulo-sidebar {
  position: sticky;
  top: 6rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-autor {
  background: var(--dark-3);
  border: 1px solid rgba(201,168,76,0.15);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.4rem;
}

.autor-avatar-lg {
  width: 60px;
  height: 60px;
  background: var(--gold);
  color: var(--dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.sidebar-autor strong {
  color: var(--cream);
  font-size: 0.95rem;
}

.sidebar-autor span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sidebar-box {
  background: var(--dark-3);
  border: 1px solid rgba(201,168,76,0.15);
  padding: 1.5rem;
}

.sidebar-box strong {
  color: var(--gold);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.75rem;
}

.sidebar-box p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  article.articulo-contenido {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .articulo-sidebar { position: static; }
  .tabla-header, .tabla-row {
    grid-template-columns: 1.5fr 1.2fr;
  }
  .tabla-header span:last-child,
  .tabla-row span:last-child { display: none; }
  .costo-range { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════
   COMPARATIVO — Envigado vs El Poblado
   ═══════════════════════════════════════════ */
.comparativo-box {
  border: 1px solid rgba(201,168,76,0.15);
  margin: 1.5rem 0;
  overflow: hidden;
}

.comp-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: var(--dark-3);
  border-bottom: 1px solid rgba(201,168,76,0.1);
}

.comp-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.comp-header strong {
  color: var(--cream);
  font-size: 1rem;
}

.comp-tag {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-left: auto;
}

.comp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: rgba(201,168,76,0.06);
}

.comp-col {
  padding: 1.2rem 1.5rem;
  background: var(--dark-3);
}

.comp-col:first-child {
  border-right: 1px solid rgba(201,168,76,0.08);
}

.comp-titulo {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(201,168,76,0.08);
}

.comp-titulo.verde { color: #22C55E; }
.comp-titulo.rojo { color: #EF4444; }

.comp-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.comp-col ul li {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  padding-left: 1rem;
  position: relative;
}

.comp-col ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  font-size: 0.75rem;
  color: var(--gold);
}

.comp-conclusion {
  padding: 0.9rem 1.5rem;
  background: rgba(201,168,76,0.04);
  border-top: 1px solid rgba(201,168,76,0.1);
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.comp-conclusion strong { color: var(--gold); }

/* Decision grid */
.decision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: rgba(201,168,76,0.08);
  margin: 1.5rem 0;
}

.decision-card {
  background: var(--dark-3);
  padding: 1.5rem;
}

.decision-titulo {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(201,168,76,0.1);
}

.decision-titulo.rojo-texto { color: #EF4444; }
.decision-titulo.verde-texto { color: #22C55E; }

.decision-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.decision-card ul li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 1rem;
  position: relative;
  line-height: 1.5;
}

.decision-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 0.75rem;
}

@media (max-width: 768px) {
  .comp-grid { grid-template-columns: 1fr; }
  .comp-col:first-child { border-right: none; border-bottom: 1px solid rgba(201,168,76,0.08); }
  .decision-grid { grid-template-columns: 1fr; }
}

/* ═══ PROCESO STEPS ═══ */
.proceso-steps {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: rgba(201,168,76,0.06);
  margin: 1.5rem 0;
}

.proceso-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1.5rem;
  background: var(--dark-3);
  padding: 1.5rem;
  align-items: flex-start;
  transition: background 0.2s;
}

.proceso-step:hover { background: var(--dark-4); }

.proceso-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--gold);
  font-weight: 700;
  line-height: 1;
  padding-top: 0.2rem;
}

.proceso-body h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.4rem;
}

.proceso-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}