.at-masthead {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 445px;
}

.at-masthead__content {
    position: relative;
    max-width: 80vw;
    text-align: center;
    font-size: 1.2em;
    line-height: 1.4;
    color: #ffffff;
    z-index: 1;
}

.at-masthead__text {
    text-align: left;
}

@media screen and (min-width: 520px) {
    .at-masthead__content {
        max-width: 60vw;
        font-size: 1.4em;

    }
}

.at-masthead__colorOverlay--blueDark:after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: rgba(3, 142, 176, 0.25);
}

.at-masthead__colorOverlay--blueLight:after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: rgba(103, 210, 250, 0.25);
}

.at-masthead__colorOverlay--orange:after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: rgba(255, 173, 0, 0.22);
}

.at-masthead__colorOverlay--green:after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: rgba(157, 202, 0, 0.25);
}

.at-masthead__colorOverlay--purple:after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: rgba(163, 0, 132, 0.25);
}