.navbar-custom {
    background-color:  #ED1C24;
}

.navbar-custom {
    margin: 0rem 18rem;
}

.logo {
    width: 80px;
    height: 50px;
}
.heading {
    font-size: 3rem;
}

.study-link {
    text-decoration: none;
    color: #ED1C24;
}

.val {
    text-align: center;
}
   

@media (max-width: 768px) {
    .navbar-custom {
        margin: 0rem;
    }

    .heading {
        text-align: center;
        font-size: 2rem;
    }

    .lead {
        text-align: center;
        font-size: 1.2rem;
    }

    .btn {
        width: 100%;
        text-align: center;
        margin-bottom: 30px;
    }

    .val {
        padding: 10%;
    }

    .field {
        width: 100%;
    }
}