body {
  font-family: Arial, sans-serif;
  background: #f6f8fa;
  margin: 0;
  padding: 0;
}
header {
  background: #004f71;
  color: white;
  padding: 1rem;
}
header h1 {
  margin: 0 0 1rem 0;
}
.filtros {
  display: flex;
  gap: 1rem;
}
.filtros label {
  font-weight: bold;
}
main {
  padding: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 1rem;
}
.card {
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  overflow: hidden;
  padding: 1rem;
}
.card img {
  width: 100%;
  height: auto;
  max-height: 180px;
  object-fit: cover;
}
.card .info {
  margin-top: 0.5rem;
}
.card .info h3 {
  margin: 0.3rem 0;
}
.badge {
  display: inline-block;
  background: #eaeaea;
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.8rem;
  margin-right: 4px;
}


.filtros {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.filtros label {
  font-weight: bold;
}

@media (max-width: 600px) {
  .filtros {
    flex-direction: column;
  }
}