/* Estilos generales */
body {
  font-family: "Poppins", sans-serif;
  margin: 0;
  background-color: #fffaf3;
  color: #333;
  line-height: 1.6;
}

header {
  text-align: center;
  background-color: #e9d5a1;
  color: #2e2b00;
  padding: 2rem 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
  margin-bottom: 0.5rem;
}

main {
  padding: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Sección de instrucciones */
.instrucciones {
  background-color: #fff8a1;
  border-left: 4px solid #c27000;
  padding: 1rem 1.5rem;
  border-radius: 5px;
  margin-bottom: 2rem;
}

/* Cards */
.cards-container h2 {
  text-align: center;
  margin-bottom: 1rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

/* Card individual */
.card {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.card-info {
  padding: 1rem;
}

.card-info h3 {
  margin-top: 0;
  color: #6b3e00;
}

.card-info p {
  font-size: 0.95rem;
  margin: 0.5rem 0 0.8rem;
}

/* Precio */
.precio {
  font-weight: bold;
  color: #2e4c02;
  background-color: #d6e8b0;
  display: inline-block;
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  margin-bottom: 0.8rem;
  font-size: 1rem;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
}

/* Autor */
.autor {
  font-size: 0.85rem;
  color: #555;
  background-color: #f9e4b7;
  padding: 0.3rem 0.5rem;
  border-radius: 5px;
}

/* Footer */
footer {
  text-align: center;
  background-color: #e9d5a1;
  padding: 1rem;
  margin-top: 2rem;
}