body {
  background-color: #d6e2f3;
  font-family: 'Montserrat', sans-serif;
  margin: 0;
  min-height: 100vh;
}

.barra-superior {
  background-color: white;
  padding: 10px 20px;
  border-bottom: 1px solid #ddd;
  display: flex;
  align-items: center;
}

.barra-superior img {
  height: 40px;
  margin-right: 10px;
}

.barra-superior span {
  font-weight: bold;
  font-size: 18px;
  color: #000;
}

.envoltorio {
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.centrado {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 56px); /* 100% alto pantalla menos altura de la barra superior */
  flex-direction: column;
}


@media (min-width: 576px) {
  .envoltorio {
    padding-left: 30px;
    padding-right: 30px;
  }
}

@media (min-width: 992px) {
  .envoltorio {
    padding-left: 0;
    padding-right: 0;
  }
}

.contenedor-busqueda {
  background-color: white;
  border-radius: 15px;
  padding: 40px 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  max-width: 800px;
  width: 100%;
}

.icono {
  display: block;
  margin: 0 auto 20px;
  width: 90px;
}

h4 {
  text-align: center;
  margin-bottom: 30px;
  font-weight: 500;
}

.form-control {
  border-radius: 8px;
}

.btn-primario {
  background-color: #008ed0;
  border-color: #008ed0;
  border-radius: 8px;
  padding: 8px 20px;
  color: white;
}

.fila-selecciones select {
  margin-bottom: 10px;
}

@media (min-width: 768px) {
  .fila-selecciones select {
    margin-bottom: 0;
  }
}