.acf-image-grid {
    display: grid;
    gap: 8px;
}

/* Columns */
.acf-image-grid.columns-2 { grid-template-columns: repeat(2, 1fr); }
.acf-image-grid.columns-3 { grid-template-columns: repeat(3, 1fr); }
.acf-image-grid.columns-4 { grid-template-columns: repeat(4, 1fr); }
.acf-image-grid.columns-5 { grid-template-columns: repeat(5, 1fr); }
.acf-image-grid.columns-6 { grid-template-columns: repeat(6, 1fr); }

.grid-item {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* IMAGE */
.grid-image {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.grid-image img {
    width: 100%;
    height: 100%;
    display: block;
    transition: transform 0.3s ease;
}

/* IMAGE FIT MODES */
.fit-cover .grid-image img {
    object-fit: cover;
}

.fit-contain .grid-image img {
    object-fit: contain;
}

/* =========================
   OVERLAY MODE
========================= */
.layout-overlay .grid-item {
    position: relative;
}

.layout-overlay .grid-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 12px;

    background: rgba(3, 52, 108, 0.8);
    color: #fff;
    text-align: center;
    padding: 2px 12px;
}

.layout-overlay .grid-overlay span {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
}

/* =========================
   STACKED MODE
========================= */
.layout-stacked .grid-item {
    display: flex;
    flex-direction: column;
}

.layout-stacked .grid-overlay {
    position: static;
    background: #03346c;
    color: #fff;
    text-align: center;
    padding: 12px;
}

.layout-stacked .grid-overlay span {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
}

/* Hover */
.grid-item:hover img {
    transform: scale(1.03);
}

/* Responsive */
@media (max-width: 1024px) {
    .acf-image-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

@media (max-width: 768px) {
    .acf-image-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}