@import url('https://fonts.googleapis.com/css?family=Archivo+Black&display=swap');

* {
    box-sizing: border-box;
}

body {
    font-family: 'Archivo Black', sans-serif;
    height: 100vh;
    overflow: hidden;
    margin:0;
    padding:0;
    border-top:solid 4px #E30059;
}

/* Video */

.video-background {
    background: url(https://images.unsplash.com/photo-1519373344801-14c1f9539c9c?w=1920&h=1080&fit=crop&crop=bottom) no-repeat center;
    background-size: cover;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
}
.video-foreground,
.video-background iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

@media (min-aspect-ratio: 16/9) {
    .video-foreground {
        height: 300%;
        top: -100%;
    }
}

@media (max-aspect-ratio: 16/9) {
    .video-foreground {
        width: 300%;
        left: -100%;
    }
}

/* Knockout Text */

.knockout-text {
    position: absolute;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    font-size: calc(10px + 13vw + 2.5vh);
    font-weight: 900;
    letter-spacing: 0.05em;
    margin: auto;
    text-transform: uppercase;
    user-select: none;
}

.dark-theme .knockout-text {
    background-color: #1b1b1b;
    color: #fff;
    mix-blend-mode: multiply;
}