body {
    background-image: url("../img/bg.jpg");
    background-repeat: no-repeat;
    background-size: cover;
}

img {
    height: auto;
    width: 100%;
}

.vertical-center {
    min-height: 100%;  /* Fallback for browsers do NOT support vh unit */
    min-height: 100vh; /* These two lines are counted as one :-)       */

    display: flex;
    align-items: center;
}

.phone-nr {
    font-size: 3vw !important;
}

@media all and (max-width: 991px) {
    .client-img {
        padding-top: 10px;
    }

    .client-img-2 {
        padding-top: 40px
    }
}