html, body,
.page-wrapper,
.banner,
.hc-slideshow,
.carousel-inner,
.carousel-item,
.fullscreen-slide,
.background-image {
    height: 100%;
}
.header-container {
    position: absolute;
    width: 100%;
}
.hc-slideshow--fullscreen {
    height: 100%;
}
.fullscreen-slide .background-image {
    height: 100%;
    width: 100%;
    background-position: center;
    background-size: cover;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
}