.post-column-item{
    width:100%;
}
/* Full Height Support */
.customContentSwiper {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

/* Slide wrapper styles */
.swiper-slide {
    display: flex !important;
    align-items: center;
    justify-content: center;
    position: relative;
    background-position:center;
    background-size: cover;
    background-repeat: no-repeat;
}

/* Overlay via pseudo-element */
.post-column-item::before {
   content: "";
   position: absolute;
   top: 0; left: 0; right: 0; bottom: 0;
   z-index: 1;
    background: rgba(0, 0, 0, 0.4);
}

/* Image styling */
.post-column-item-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0; left: 0;
    z-index: 0;
}

/* Text Content styling */
.post-content {
    position: relative;
    z-index: 2;
    color: #fff;
    text-align: center;
}