.scroll-jack
.is-sticky{position: sticky; top:0; left:0;}

.scroll-jack > div > .channelbox > div{
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
}

.scroll-jack > div > .channelbox > div > .parsys{
    width: 100%;
}
.scroll-jack__spacer{
    height: 100vh;
}

.scroll-jack__nav{
    position: sticky;
    bottom: 0;
    left: 36px;
    z-index: 10;
    height: 0;
    width: 0;
    overflow: visible;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
}

.scroll-jack__nav button{
    color: #fff !important;
    background: transparent !important;
    border: none  !important;
    position: relative;
    line-height: 1;
    padding: 10px;
    transition: 300ms;
    opacity: 1;
}
.scroll-jack__nav button::before{
    content:"\f106";
    font-family: 'Font Awesome 6 Sharp';
    width: 100%;
    height: 100%;
    font-size: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    top: 0;
    left: 0;
    position: absolute;
}

.scroll-jack__nav button.is-down{margin: 0 0 38px 0;}
.scroll-jack__nav button.is-down::before{content: "\f107"}

.scroll-jack__nav button:hover{
    color:#E1E0DF !important;
}


.scroll-jack__nav button:disabled,
.scroll-jack__nav button[disabled]{
    opacity: 0.25;
}

.scroll-jack .logo-container {
    width: calc(100% - 60px);
    max-width: 1440px;
    position: absolute;
    left: 50%;
    top: 50%;
    right: 0;
    z-index: 1;
    transform: translate(-50%);
}
.scroll-jack img.logo {
    filter: brightness(0) invert(1);
    position: absolute;
    right: 0;
}

/* Video Setup */
.sj-video-container {
    position: absolute;
    overflow: hidden;
    left: 50%;
    top: 50%;
    width: 100%;
    z-index: -2;
    height: 100vh;
    transform: translate(-50%, -50%);
}
.sj-responsive-video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

@media screen and (max-width: 39.9375em) {
    .scroll-jack .logo-container {
        width: auto;
        display: block;
        position: relative;
        left: auto;
        top: auto;
        right: auto;
        transform: none;
    }
    .scroll-jack img.logo {
        position: relative;
        right: auto;
        margin-bottom: 1em;
    }
}
@media screen and (min-width: 40em) and (max-width: 63.9375em) {
    .scroll-jack-x__content .underline.callout {
        font-size: 7vw;
    }
}
/* ------ Breakpoint references ------ */

/* Small only --- >640px */
@media screen and (max-width: 39.9375em) {}   

/* Medium and up --- 640px< */
@media screen and (min-width: 40em) {}      

/* Medium only --- 640px-1024px*/
@media screen and (min-width: 40em) and (max-width: 63.9375em) {}

/* Large and up --- 1024px<  */
@media screen and (min-width: 64em) {}