.logo1 {
    height: 80px;
    width: 80px;
}

.view {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10px;
}

h4 {
    font-size: medium;
}

.imagen_ca {
    height: 400px;
    width: 90vw;
}

.btn {
    margin-bottom: 5px;
}

.card-deck {
    display: flex;
    justify-content: center;
    flex-flow: row wrap; 
    align-items: center;
  }
  .card-deck .card {
    display: flex;
    justify-content: center;
    flex-basis: 70%; /* change this value for each breakpoint*/
  }