body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: linear-gradient(to top, #68bbf3 0%, #a4e0f5 100%);
    font-family: 'Segoe UI', sans-serif;
    overscroll-behavior: none; /* STOPS the rubber-banding bounce */
}

#scene {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    outline: none;
}

.content-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: none;
    z-index: 20;
}

.text-line {
    position: absolute;
    font-size: 5vw;
    font-weight: 800;
    text-transform: uppercase;
    color: #fff;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    will-change: transform, opacity;
}

#line-1 { 
    transform: scale(1);
    opacity: 1;
}

#line-2 { 
    transform: scale(0);
    opacity: 0;
}