.banner-1 {
    background-image: url(../images/carousel/1.jpg);
    height: 100vh;
}

.banner-2 {
    background-image: url(../images/carousel/2.jpg);
    height: 100vh;
}

.banner-3 {
    background-image: url(../images/carousel/3.jpg);
    height: 100vh;
}

.client-img {
    width: 160px;
}