.hidden { display: none; }
body {
    background-color: black;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    overflow: hidden;
}
img {
    max-width: 100%;
    height: auto;
}
#bg {
    display: block;
    width: 100vw;
    height: 100vh;
    object-fit: fill;
    opacity: 40%;
}
#tl {
    position: absolute;
    top: 0%;
    left: 0%;
}
#c {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#bc {
    position: absolute;
    top: 67%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 10%;
    z-index: 1000;
}
#autovid-container {
    position: absolute;
    bottom: 2%;
    right: 2%;
    opacity: 0;
}
#autoimg {
    position: absolute;
    bottom: 55%;
    right: 8%;
    opacity: 0;
}
#autoimg2-img {
    position: absolute;
    top: 55%;
    left: 8%;
    opacity: 1;
}

#autoimg2-vid {
    position: absolute;
    top: 55%;
    left: 8%;
    opacity: 0;
}