/* ══════════════════════════════════════════════════════════
   BLOG (página interna)
   ══════════════════════════════════════════════════════════ */
.blog-page { overflow: auto; height: auto; }

/* HERO */
.blog-hero {
  padding-top: calc(var(--nav-h, 90px) + clamp(2.5rem, 5vh, 4rem));
  padding-bottom: clamp(1.8rem, 3.5vh, 2.8rem);
  background: #ffffff;
  text-align: center;
}
.blog-hero-inner { max-width: 760px; margin: 0 auto; }
.blog-eyebrow {
  display: inline-block;
  font-family: var(--font-sans); font-size: var(--fs-2xs); font-weight: 600;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.2rem;
}
.blog-hero .section-title { margin-bottom: 1rem; }
.blog-intro {
  max-width: 560px; margin: 0 auto;
  font-size: var(--fs-base); line-height: 1.8;
  color: var(--color-text-muted);
  font-family: var(--font-body);
}

/* ARTÍCULO DESTACADO */
.blog-featured-section {
  padding: 0 0 clamp(3rem, 6vh, 4.5rem);
  background: #ffffff;
}
.blog-featured {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: stretch;
  background: #ffffff;
  border: 1px solid rgba(26,39,86,0.08);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 10px 40px rgba(26,39,86,0.08);
  transition: box-shadow 0.4s ease, transform 0.4s ease, border-color 0.4s ease;
}
.blog-featured:hover {
  box-shadow: 0 24px 60px rgba(26,39,86,0.16);
  transform: translateY(-4px);
  border-color: var(--color-gold);
}
.blog-featured-thumb {
  position: relative;
  min-height: 320px;
  background-color: var(--color-navy);
  background-size: cover;
  background-position: center;
}
.blog-featured-thumb::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,39,86,0) 45%, rgba(26,39,86,0.35) 100%);
}
.blog-featured-body {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(2rem, 4vw, 3.2rem);
  gap: 0.9rem;
}
.blog-featured-title {
  font-family: var(--font-display); font-weight: var(--fw-bold);
  color: var(--color-navy);
  font-size: var(--fs-lg);
  line-height: 1.25;
  transition: color 0.3s ease;
}
.blog-featured:hover .blog-featured-title { color: var(--color-gold); }
.blog-featured-desc {
  font-family: var(--font-body); font-style: italic;
  font-size: var(--fs-base); line-height: 1.75;
  color: var(--color-text-muted);
}
.blog-featured-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-sans); font-size: var(--fs-2xs); font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-navy);
  margin-top: 0.4rem;
}
.blog-featured-link svg { width: 14px; height: 14px; transition: transform 0.3s ease; }
.blog-featured:hover .blog-featured-link svg { transform: translate(3px, -3px); }

/* GRID DE MÁS PUBLICACIONES */
.blog-grid-section {
  padding: clamp(3rem, 5vh, 4rem) 0 clamp(4rem, 8vh, 6rem);
  background: #fafafa;
  border-top: 1px solid rgba(26,39,86,0.08);
}
.blog-grid-section .section-label { margin-bottom: 2rem; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.8rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid rgba(26,39,86,0.08);
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(26,39,86,0.05);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.blog-card:hover {
  border-color: var(--color-gold);
  box-shadow: 0 14px 34px rgba(26,39,86,0.12);
  transform: translateY(-3px);
}
.blog-card-thumb {
  width: 100%;
  aspect-ratio: 16/10;
  background: #1a2756;
  background-size: cover;
  background-position: center 30%;
  position: relative;
}
.blog-card-thumb::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(26,39,86,0.3);
}
.blog-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.2rem 1.3rem 1.4rem;
}
.blog-card-tag {
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-family: var(--font-sans);
  font-weight: 600;
}
.blog-card-title {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  color: var(--color-navy);
  font-size: 1.05rem;
  line-height: 1.3;
  transition: color 0.3s ease;
}
.blog-card:hover .blog-card-title { color: var(--color-gold); }
.blog-card-desc {
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: rgba(26,26,26,0.6);
  font-family: var(--font-body);
}
.blog-card-meta {
  font-size: var(--fs-sm);
  letter-spacing: 0.05em;
  color: rgba(26,26,26,0.4);
  font-family: var(--font-sans);
  margin-top: 0.2rem;
}

@media (max-width: 860px) {
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-thumb { min-height: 240px; }
}
@media (max-width: 600px) {
  .blog-grid { grid-template-columns: 1fr; }
}