main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  justify-content: center;
  justify-items: center;
  padding: 2rem;
}

.grid-asignaturas {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  grid-column: 1 / -1;
  gap: 2rem;
}

.feature {
  background-color: white;
  padding: 20px;
  border: 3px solid #8ca79b;
  border-radius: 35px;
  margin: 0 auto;
  max-width: 600px;
  box-sizing: border-box;
}

.feature h1 {
  text-align: center;
  font-size: 1.5rem;
}

.content {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 1rem;
}

.content p {margin: 10px 0;}

.desc {text-align: justify;}

.bloque {
  text-align: center;
  font-weight: bold;
}

p.info1 {
  grid-column: 1 / -1;
  font-size: 1rem;
  margin: 20px;
  text-align: center;
}

p.info2 {
  grid-column: 1 / -1;
  font-size: 1.1rem;
  background-color: #edc9af;
  padding: 0 10px;
  border-radius: 20px;
  margin: 2rem auto;
  text-align: center;
  max-width: 800px;
}

#whatsapp-grande {
  color: white;
  background-color: #25d366;
  border-radius: 50%;
  padding: 15px;
  margin: 1rem auto;
  display: block;
  width: 75px;
  height: 75px;
}

/* 🌐 Media Query para móviles */
@media (max-width: 600px) {
  .feature h1 {
    font-size: 1.2rem;
  }

  .content p {
    font-size: 1rem;
  }

  p.info1, p.info2 {
    font-size: 0.95rem;
    margin: 15px;
  }

  #whatsapp-grande {
    width: 60px;
    height: 60px;
    font-size: 2.5rem;
  }
}