.header-desktop-video
{
    position: absolute;
    min-width: 100%;
    min-height: 100%;
    bottom: 0;
    right: 0;
    z-index: -2;
}

.header-desktop-overlay
{
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
    bottom: 0;
    left: 0;
    opacity: 75%;
}

.header-desktop-container
{
    position: absolute;
    min-width: 100%;
    min-height: calc(100% - 100px);
    top: 100px;
    left: 0;
}

.header-mobile-overlay
{
    position: absolute;
    top: 100px;
    width: 100%;
    height: auto;
    z-index: -1;
    opacity: 75%;
}

.header-mobile-video
{
    position: absolute;
    top: 100px;
    width: 100%;
    z-index: -2;
}

.header-mobile-constrainer
{
    position: relative;
    width: 99%;
    height: auto;
    opacity: 0%;
}