/* Grid wrapper */
.ld-subcategories-loop-grid {
    display: grid;
    grid-template-columns: repeat(var(--ld-cols-desktop), 1fr);
    width: 100%;
}

/* responsive columns */
@media (max-width: 1024px) {
    .ld-subcategories-loop-grid {
        grid-template-columns: repeat(var(--ld-cols-tablet), 1fr);
    }
}
@media (max-width: 767px) {
    .ld-subcategories-loop-grid {
        grid-template-columns: repeat(var(--ld-cols-mobile), 1fr);
    }
}

/* Item */
.ld-subcategory-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-decoration: none;
    background-size: cover;
    background-position: center;
    transition: transform .36s cubic-bezier(.22,.9,.26,1), box-shadow .25s ease;
    will-change: transform;
    border: 1px solid transparent;
}

/* overlay base */
.ld-subcategory-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    /* We set background via inline CSS variables from PHP */
    background: linear-gradient(180deg, rgba(0,0,0,0.3), rgba(0,0,0,0.6));
    transition: opacity .28s ease;
}

/* hover overlay (above base overlay) */
.ld-subcategory-overlay.hover {
    position: absolute;
    inset: 0;
    z-index: 2;
    opacity: 0;
    transition: opacity .28s ease;
    pointer-events: none;
}

/* Title */
.ld-subcategory-title {
    position: relative;
    z-index: 3;
    margin: 0;
    padding: 0 20px;
    font-weight: 700;
    font-size: 20px;
    text-transform: none;
}

/* Hover effects */
.ld-subcategory-item:hover {
    transform: translateY(-6px);
}
.ld-subcategory-item:hover .ld-subcategory-overlay.hover {
    opacity: 1;
}

/* Hover zoom effect: we wrap image as background and use pseudo element to scale */
.ld-subcategory-item.ld-zoom-enabled::before {
    content: "";
    position: absolute;
    inset: 0;
    background-size: inherit;
    background-position: inherit;
    background-repeat: no-repeat;
    z-index: 0;
    transition: transform .6s cubic-bezier(.22,.9,.26,1);
    will-change: transform;
}

/* ensure overlays and title sit above pseudo image */
.ld-subcategory-item .ld-subcategory-overlay,
.ld-subcategory-item .ld-subcategory-overlay.hover,
.ld-subcategory-item .ld-subcategory-title {
    position: relative;
}

/* Zoom on hover */
.ld-subcategory-item.ld-zoom-enabled:hover::before {
    transform: scale(var(--ld-zoom-scale,1.06));
}

/* Accessibility fallback - if lazy loaded, actual background applied via JS to style background-image */
.ld-subcategories-empty {
    color: #777;
    padding: 20px;
}

/* Respect border-radius for pseudo element */
.ld-subcategory-item::before,
.ld-subcategory-item {
    border-radius: inherit;
}