.lightgallery .box.gallery:before {
    content: "";
    top: 0;
    left: 0;
    z-index: 1;
    opacity: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    background: var(--main1);
    transition: all 0.8s linear;
}
.lightgallery .box.gallery:hover:before {
    opacity: 0.7;
}
.lightgallery .box.gallery span {
    top: 0;
    right: 0;
    z-index: 2;
    opacity: 0;
    font-size: 20px;
    cursor: pointer;
    position: absolute;
    text-align: center;
    transition: all 0.8s;
    color: var(--white);
}
.lightgallery .box.gallery:hover span {
    top: 50%;
    right: 50%;
    opacity: 1;
    transform: translate(50%, -50%);
}
.lightgallery .box.gallery img {
    width: 100%;
    height: auto;
    object-fit: cover;
}