/* ======================================================= */
/* ===== BLOG MUNDO PRANA =============================== */
/* ======================================================= */
/* Sólo se carga en page/blog.html y las páginas de artículos */

/* Evitar barras horizontales */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}

/* Caja consistente */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* ===== HERO BLOG ===== */
/* Fondo verde con textura de hojas, sólo en el hero */
.hero-blog {
  background:
    linear-gradient(rgba(72, 120, 80, 0.55), rgba(255, 255, 255, 0.10)),
    url("../img/fondos/fondo-frase-destacada.png");
  background-size: cover;
  background-position: center;
  text-align: center;
  padding: 5rem 1rem 4rem;
  color: #fff;
}

/* Contenedor interno del hero */
.hero-blog-contenido {
  max-width: 800px;
  margin: 0 auto;
  background: rgba(11, 11, 11, 0.1);
  padding: 2rem 1.5rem;
  border-radius: 14px;
}

/* Título del blog */
.titulo-blog {
  font-family: 'Playfair Display', serif;
  font-size: 4rem;
  letter-spacing: 1px;
  color: #eaf7ec;
  margin-bottom: 0.5rem;
}

/* Subtítulo */
.hero-blog p {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  color: #f6f6f6;
}

/* ===== CONTENIDO PRINCIPAL DEL BLOG ===== */
.blog-main {
  padding: 4rem 1.5rem;
  background-color: #fdf9f4; /* beige muy suave */
}

/* Grid de tarjetas usando CSS Grid */
.blog-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

/* Tarjeta individual */
.blog-card {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Imagen de la tarjeta */
.blog-card img {
  width: 90%;
  height: 220px;
  object-fit: cover;
  display: block;
}

/* Contenido de texto de la tarjeta */
.blog-info {
  padding: 1.5rem;
}

/* Título del artículo en la tarjeta */
.blog-info h3 {
  color: #2a5954;
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

/* Descripción breve */
.blog-info p {
  color: #555;
  font-size: 0.98rem;
  margin-bottom: 1.2rem;
}

/* Botón "Leer artículo" */
.blog-info .leer-mas {
  display: inline-block;
  background: #682288;
  color: #fff;
  border-radius: 25px;
  padding: 0.6rem 1.3rem;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

/* Hover en tarjeta y botón */
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 22px rgba(0,0,0,0.08);
}

.blog-info .leer-mas:hover {
  background-color: #4b1762;
  transform: translateY(-1px);
}

/* ===== SECCIÓN FINAL / CTA ===== */
.blog-final {
  background-color: #ffffff;
  text-align: center;
  padding: 4rem 1.5rem 4.5rem;
}

.blog-final h2 {
  color: #125d2c;
  font-family: 'Playfair Display', serif;
  margin-bottom: 1rem;
}

.blog-final p {
  color: #444;
  max-width: 700px;
  margin: 0 auto 2rem;
  font-size: 1rem;
  line-height: 1.6;
}

/* Botón de la sección final reutiliza .btn-carta de styles.css,
   pero por las dudas afinamos un poco acá también */
.blog-final .btn-carta {
  background: #48a76f;
  color: #fff;
  padding: 0.7rem 1.6rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.blog-final .btn-carta:hover {
  background-color: #2a5954;
}

/* ===== EFECTO DE ENTRADA SUAVE ===== */
.fade-in-blog {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s ease, transform 0.9s ease;
  will-change: opacity, transform;
}

.fade-in-blog.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero-blog {
    padding: 4rem 1rem 3rem;
  }

  .titulo-blog {
    font-size: 2.2rem;
  }

  .blog-main {
    padding: 3rem 1rem;
  }
}