#video-preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 9999;
    display: none; /* Initially hide preloader */
    justify-content: center;
    align-items: center;
    opacity: 1;
    transition: opacity 1s ease-out;
}

#preloader-video {
    width: 100%;
    height: auto;
    max-height: 100%;
}

#main-content {
    display: block; /* Ensure main content is displayed initially */
    opacity: 0;
    transition: opacity 1s ease-in;
}