.jumbotron {
    padding-top: 6rem;
    background-color: #a3b8da;
}
.jumbotron .des{
    font-size: 0.8rem;
}
.jumbotron .btn{
    font-size: 1rem;
}
#project{
    background-color: #a3b8da;
}
section {
    padding-top: 4.5rem;
}