/* =========================================================
   1. HERO SECTION
   ========================================================= */

.hero {
  padding: var(--space-5) 0;
  background-color: var(--surface-1);
}

/* --- Layout: Grid --- */
.hero__grid {
  display: grid;
  grid-template-columns: 1fr; /* Móvil: 1 columna */
  gap: var(--space-6);
  align-items: center;
}

/* Escritorio (Estándar): 2 columnas */
@media (min-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1.4fr 1fr;
    gap: var(--space-8);
  }
}

/* --- Contenido --- */
.hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.hero__title {
  margin-bottom: var(--space-2);
  max-width: 25ch;
}

.hero__lead {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--c-text);
  margin-bottom: var(--space-5);
  max-width: 60ch;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.hero__cta .btn--ghost {
  padding-left: 0;
  font-weight: 600;
}

/* --- Tarjeta Hero --- */
.hero-card {
  background-color: var(--c-ink);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.15);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  box-sizing: border-box; /* Previene desbordamientos */
}

.hero-card__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--space-3);
  color: #fff;
}

.hero-card__text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-4);
}

.hero-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-5) 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-card__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
}

.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}
.dot--ok {
  background-color: #22C55E;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.15);
}


/* =========================================================
   2. ÁREAS DE TRABAJO
   ========================================================= */

.section--areas {
  padding: var(--space-5) 0;
  position: relative;
  z-index: 1;
}

.areas-grid {
  display: grid;
  grid-template-columns: 1fr; /* Móvil: 1 columna */
  gap: var(--space-4);
  margin-top: var(--space-4);
}

/* Tablet (Estándar): 2 Columnas */
/* CAMBIO: de 700px a 768px */
@media (min-width: 768px) {
  .areas-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

/* Escritorio (Estándar): 4 Columnas */
@media (min-width: 1024px) {
  .areas-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3); 
  }
}

.areas-grid .card {
  height: 100%; 
  display: flex;
  flex-direction: column;
  box-sizing: border-box; /* Congruencia en caja */
}

.card--dark-highlight .card__cta {
  margin-top: auto;
  padding-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}


/* =========================================================
   3. PROYECTOS DESTACADOS
   ========================================================= */

/* Aseguramos padding igual a las otras secciones */
.section { padding: var(--space-5) 0; }

.featured-grid {
  display: grid;
  grid-template-columns: 1fr; /* Móvil: 1 columna base */
  gap: var(--space-5); 
  margin-bottom: var(--space-6);
}

/* Tablet (Estándar): 2 Columnas */
/* CAMBIO: de 700px a 768px */
@media (min-width: 768px) {
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Escritorio (Estándar): 3 Columnas */
@media (min-width: 1024px) {
  .featured-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- Ajuste Cards --- */
.featured-grid .card {
  height: 100%;
  display: flex;
  flex-direction: column;
  box-sizing: border-box; 
}

.featured-grid .card__top {
  margin-bottom: var(--space-3);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.featured-grid .card__cta {
  margin-top: auto; 
  padding-top: var(--space-4);
}


/* --- Footer de la Sección (Enlace inferior) --- */
.section__footer {
  text-align: center;
  margin-top: var(--space-5); 
  padding-top: var(--space-2);
}

.section__footer .btn--ghost {
  color: var(--c-primary);
  font-weight: 600;
  font-size: 1rem;
}
.section__footer .btn--ghost:hover {
  text-decoration: underline;
  background: transparent;
}


/* =========================================================
   4. INSIGHTS (BLOG)
   ========================================================= */

.section--insights {
  padding: var(--space-5) 0;
  position: relative;
  z-index: 1;
}

.insights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

/* Tablet (Estándar): 2 Columnas */
/* CAMBIO: de 700px a 768px */
@media (min-width: 768px) {
  .insights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Escritorio (Estándar): 3 Columnas */
@media (min-width: 1024px) {
  .insights-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.insights-grid .card {
  height: 100%;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

.insights-grid .card__cta {
  margin-top: auto;
  padding-top: var(--space-4);
}


/* =========================================================
   5. CTA FINAL (¿Seguimos?)
   ========================================================= */
.index-cta {
  padding: var(--space-8) 0; 
  background-color: var(--surface-1);
  text-align: center;
}

.index-cta__inner {
  max-width: 700px;
  margin: 0 auto;
}

.index-cta__title {
  font-size: var(--h2);
  color: var(--c-ink);
  margin-bottom: var(--space-3);
}

.index-cta__text {
  font-size: 1.1rem;
  color: var(--c-text);
  margin-bottom: var(--space-5);
}

.index-cta__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}