body .ly_poster_31 .item_container .item_box{position: relative;transition: all 0.3s ease-in-out;}
body .ly_poster_31 .item_container .item_box::before {content: '';position: absolute;top: 0;left: 0;width: 100%;height: 100%;background: rgba(0, 0, 0, 0.5);transition: all 0.3s ease-in-out;z-index: 11;pointer-events: none;}
body .ly_poster_31 .item_container .item_box:hover::before {background: rgba(0, 0, 0, 0);}

body .ly_poster_32 .item_container .item_box{position: relative;transition: all 0.3s ease-in-out;}
body .ly_poster_32 .item_container .item_box::before {content: '';position: absolute;top: 0;left: 0;width: 100%;height: 100%;background: rgba(0, 0, 0, 0.5);transition: all 0.3s ease-in-out;z-index: 11;pointer-events: none;}
body .ly_poster_32 .item_container .item_box:hover::before {background: rgba(0, 0, 0, 0);}