/* ==========================================================================
   BLOG.CSS - Estilos específicos para la sección de Blog
   ========================================================================== */

/* 1. FILTROS (CHIPS) */
.blog-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 4rem !important;
}

.blog-chip {
  padding: 10px 24px;
  border-radius: 50px;
  border: 1px solid var(--border-light, #e2e8f0);
  background: var(--card-bg-light, #ffffff);
  color: var(--text-soft-light, #64748b);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: 'Inter', sans-serif;
}

body.dark .blog-chip {
  border-color: var(--border-dark, #334155);
  background: var(--card-bg-dark, #1e293b);
  color: var(--text-soft-dark, #94a3b8);
}

.blog-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.blog-chip.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
}

body.dark .blog-chip.active {
  background: var(--accent);
  color: var(--primary);
}

/* 2. TARJETAS DE ARTÍCULOS (GLOW-CARD) */
.blog-card {
  background: var(--card-bg-light);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-light, #e2e8f0);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
}

body.dark .blog-card {
  background: var(--card-bg-dark);
  border-color: var(--border-dark, #334155);
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 30px rgba(0,0,0,0.1);
}

.blog-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-card:hover img {
  transform: scale(1.05);
}

.blog-card .p-6 {
  padding: 1.5rem;
}

.blog-card .tag {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  letter-spacing: 0.05em;
}


.blog-hero {
  padding: 6rem 0;
  text-align: center;
}

body:not(.dark) .blog-hero {
  background: #f8fafc;
}

.blog-hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  margin-bottom: 1rem;
}

/* 4. NEWSLETTER (CTA) */
.cta-section {
  border-radius: 24px;
  margin: 4rem 0;
}

/* ==========================================================================
   CORRECCIÓN DE CONTRASTE: MODO CLARO (HERO Y CTA)
   ========================================================================== */

/* 1. CORRECCIÓN DEL HERO EN MODO CLARO */
body:not(.dark) .blog-hero {

  background: #ffffff !important; 
  border-bottom: 1px solid var(--border-light);
}

body:not(.dark) .blog-hero h1 {

  color: var(--primary) !important; 
}

body:not(.dark) .blog-hero p {

  color: var(--text-soft-light) !important; 
}

/* 2. CORRECCIÓN DEL CTA EN MODO CLARO */
body:not(.dark) .cta-section {

  background: linear-gradient(135deg, #f8fafd, #eef2f7) !important;
  border: 1px solid var(--border-light);
}

body:not(.dark) .cta-section h2 {
  color: var(--primary) !important;
}

body:not(.dark) .cta-section p {
  color: var(--text-soft-light) !important;
}


body:not(.dark) .cta-section input {
  background: #ffffff !important;
  border: 1px solid var(--border-light) !important;
  color: var(--text-light) !important;
}

/* ==========================================================================
   DISEÑO RESPONSIVE: TABLETS Y MÓVILES (blog.css)
   ========================================================================== */


@media (max-width: 991px) {
  .blog-hero {
    padding: 4rem 0; 
  }
  
  .blog-grid {
    gap: 2rem !important; 
  }
}


@media (max-width: 768px) {
  .blog-hero {
    padding: 3rem 0;
  }
  
  .blog-hero h1 {
    font-size: 2.2rem !important;
    line-height: 1.2;
  }

  .blog-hero p {
    font-size: 1rem !important;
    padding: 0 10px;
  }


  .blog-filters {
    gap: 8px;
    margin-bottom: 2.5rem !important;
  }

  .blog-chip {
    padding: 8px 18px;
    font-size: 0.9rem;
  }

  /* 
   * SOLUCIÓN AL RESPOSIVE:
   */
  .blog-grid {
    grid-template-columns: 1fr !important; 
    gap: 1.5rem !important;
  }


  .blog-card .p-6 {
    padding: 1.25rem;
  }

  .blog-card h3 {
    font-size: 1.2rem;
  }


  .blog-card img {
    height: auto !important; 
    aspect-ratio: 16/9 !important; 
  }
}


@media (max-width: 480px) {
  .blog-filters {
    justify-content: flex-start; /* Permite que los filtros fluyan a la izquierda si envuelven */
  }
}