.full-screen-background-video { position: absolute; left: 0; top: 0; height: 100vh; width: 100vw; overflow:hidden; }
.full-screen-background-video-dimmer { position:absolute; top:0; left:0; width:100vw; height:100vh; background:rgba(32,41,69,1); opacity:.8 }
.full-screen-background-video iframe,
.full-screen-background-video video
 { min-height: calc(100vh + 20rem); min-width: calc(100vw + 30rem); max-height: calc(100vh + 20rem); max-width: calc(100vw + 30rem); transform: translate(-15rem,-10rem); }

.full-screen-background-video video > div { background-size:cover; background-repeat:no-repeat; background-position:50%; }
 
#theBackground, #theScreen { position:absolute; top:-300vh; }
.close-btn { display:none; }

.bgvid-img { min-width:100vw; position:absolute; top:0; left:0; }

.visible-xs {
	display:block;
}
.hidden-xs {
	display: none;
}

@media screen and (min-width: 600px) {
.hidden-xs { display:block; }
.visible-xs { display:none; }
}
@media screen and (max-width: 599px) {
	.full-screen-background-video { height:0; padding-bottom:60%;}
	.bgvid-img { min-height:0; max-width: 100%; height:auto; transform:none !important; }
}