body{
    height: 2370px;
    font-family: 'Poppins', sans-serif;
}
link{
    display: none;
}
nav span{
    color: #3dbaf9;
    letter-spacing: 1px;
    
}
.jumbotron{
    padding-top: 6rem;
    background-image: url(img/bg.jpg);
    background-size: cover;
}
.jumbotron img{
    border-radius: 80px;
}
.jumbotron span{
    color: #3dbaf9;
}

section{
    padding-top: 5rem;
}
nav{
    background-color: rgb(0, 40, 93);
}
.nav-link :hover{
    background-color: #3dbaf9;
}
#program{
    background-color: rgb(0, 40, 93);
}
.card1{
    background-image: url(https://images.unsplash.com/photo-1553095066-5014bc7b7f2d?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxzZWFyY2h8Mnx8d2FsbCUyMGJhY2tncm91bmR8ZW58MHx8MHx8&w=1000&q=80);
    background-size: cover;
    color: white;
}
footer{
    background-color: rgb(0, 40, 93);
}
footer a{
    font-size: 30px;
    padding: 10px;
}