.isv-scroll-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0; /* Place it behind the content of the row */
    overflow: hidden;
    pointer-events: none; /* Let clicks pass through to row content */
}

.isv-scroll-video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Make sure the video fills the whole container */
    position: absolute;
    top: 0;
    left: 0;
}