header {
    background-image: url("../images/body/layered-waves-haikei-new-grey.svg");
    background-repeat: no-repeat;
    background-size: cover;
    -o-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-attachment: fixed;
    background-position: center center;
}

.appHeader-content {
    margin: 0 0 var(--bold-padding) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    flex-direction: column;
}

.appHeader-content img {
    margin: var(--bold-padding) var(--light-padding) 0;
    height: 150px;
}

.header-text h1 {
    font-size: 3.6rem;
    color: inherit;
    font-weight: var(--font-weight-500);
}

.header-text h2 {
    font-size: 2.4rem;
    color: inherit;
    font-weight: var(--font-weight-100);
}

@media (min-width: 540px) {

    .appHeader-content {
        flex-direction: row;
        margin: 0 var(--light-padding);
        margin-block: var(--bold-padding);

    }

    .appHeader-content img {
        margin: 0 var(--light-padding);
    }

}

@media (min-width: 768px) {
    .appHeader-content {
        flex-direction: row;
        margin-block: var(--bold-padding);
    }

    .header-text h1 {
        font-size: 4.8rem;
    }

    .header-text h2 {
        font-size: 3.6rem;
    }

    .appHeader-content img {
        height: 245px;
        margin: 0 var(--bold-padding);
    }
}

@media (min-width: 1140px) {
    .appHeader-content img {
        height: 300px;
    }
}

@supports (-webkit-overflow-scrolling: touch) {

    header {
        background-attachment: scroll;
        background-size: auto;
        background-position: top;
    }
}