.sqwparasfxstack {
    display: block;
    margin: 0 auto;
    padding: 0;
    list-style: none;
    position: relative;
    width: 100%;
}

.sqwparasfxstack>li {
    display: block;
    list-style: none;
    top: 30px;
    margin: 0;
    padding: 30px;
    transition: transform 1s, filter 1s;
    box-sizing: border-box;
    position: sticky;
}

.sqwparasfxstack>li img {
    box-shadow: 0 0 30px rgba(0,0,0,0.1);
    display: block;
    width: 100%;
    height: auto;
    border-radius: 30px;
}

.sqwparasfxstack>li.sqwparasfxstackgone {
    visibility: hidden;
}