#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #ffffff;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.8s 0.2s ease-in-out;
}

#splash-screen img {
    transform: scale(0.90);
    filter: blur(1px);
    transition: opacity 0.5s ease-in-out, transform 0.8s ease-out, filter 0.5s ease-out;
    max-width: 90%;
    height: auto;
    object-fit: contain;
}

#splash-screen img.visible {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
}

#main-content {
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

#main-content.visible {
    opacity: 1;
}

.hidden {
    opacity: 0;
    pointer-events: none;
}

.visible {
    opacity: 1;
}

.no-scroll {
    overflow: hidden;
}