.hero-section {
    background: linear-gradient(359deg, rgb(255 255 255 / 62%), rgb(255 255 255 / 38%)),url(../images/car.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-size: cover;
    background-position-y: 65px;
}

.fixed-top {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
    padding-top: 0;
    padding-bottom: 0;
    height: 70px;
    box-shadow: 2px 2px 5px #a1a1a140!important;
}

@media screen and (max-width:768px){
.form-group{
display:flex;    
justify-content:center;
}

.display-4 {
    font-size: 2.2rem;

}

}