.catalogo-header {
  background: linear-gradient(135deg, #950000 0%, #5d0e0e 100%);
  padding: 30px 20px;
  border-radius: 16px;
  margin: 20px;
  color: white;
  text-align: center;
}

.catalogo-titulo {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.buscador-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
}

.buscador-box {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  background: white;
  padding: 12px;
  border-radius: 12px;
  width: 100%;
  max-width: 800px;
}

#busqueda {
  flex: 1;
  padding: 10px 15px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 0.9rem;
}

#filtro {
  padding: 10px 15px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  background: white;
  min-width: 150px;
}

.btn-buscar {
  background: linear-gradient(135deg, #950000 0%, #5d0e0e 100%);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.2s;
}

.catalogo-layout {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  padding: 20px;
}

.filtros-sidebar {
  background: white;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  flex: 1 1 260px;
  position: sticky;
  top: 80px;
  align-self: flex-start;
}

.filtro-grupo {
  margin-bottom: 20px;
}

.filtro-titulo {
  color: #950000;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 4px;
}

.filtro-select {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-size: 0.9rem;
}

.catalogo-grid-container {
  flex: 3;
  min-width: 0;
}

.catalogo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.producto-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: 0.2s;
  text-decoration: none;
  display: block;
}

.producto-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.producto-imagen {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background: #f8f9fa;
}

.producto-info {
  padding: 15px;
}

.producto-nombre {
  font-size: 1.1rem;
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 5px;
}

.producto-precio {
  font-size: 1.2rem;
  font-weight: 700;
  color: #950000;
  margin-bottom: 8px;
}

.producto-descripcion {
  color: #718096;
  font-size: 0.85rem;
  line-height: 1.4;
}

.producto-etiqueta {
  display: inline-block;
  background: #950000;
  color: white;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  position: absolute;
  top: 10px;
  right: 10px;
}

.btn-reestablecer {
  width: 100%;
  background: #616161;
  color: white;
  border: none;
  padding: 10px;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 15px;
  transition: 0.2s;
}

.btn-reestablecer:hover {
  background: #950000;
}