/* --- CATEGORY COLLAGE SECTION (Simple Grid) --- */
.category-collage {
    padding: 60px 40px;
    max-width: 1400px;
    margin: 80px auto;
    /* Moved down */
}

.collage-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1.5fr;
    /* Left, Mid, Right (Wider) */
    grid-template-rows: 300px 300px;
    gap: 15px;
}

.collage-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border-radius: 4px;
    transition: transform 0.3s;
}

.collage-item:hover {
    z-index: 10;
    transform: scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.collage-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
}

.collage-item:hover .collage-bg {
    transform: scale(1.1);
}

.collage-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.6;
    /* Base tint */
    transition: opacity 0.3s ease;
    mix-blend-mode: multiply;
    /* Blend color with image */
}

.collage-item:hover .collage-overlay {
    opacity: 0.4;
    /* Lighten on hover */
}

.collage-item h3 {
    position: absolute;
    bottom: 20px;
    left: 20px;
    font-family: 'Impact', 'Orbitron', sans-serif;
    /* Thick font */
    font-size: 2.5rem;
    color: white;
    text-transform: uppercase;
    text-shadow: 2px 2px 0px black;
    margin: 0;
    z-index: 2;
    pointer-events: none;
    letter-spacing: 1px;
}

/* Specific Grid Areas */
.item-pokemon {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    /* Spans full height left */
    overflow: visible;
    /* Allow Charizard to spill out */
    z-index: 20;
}

.item-pokemon:hover {
    z-index: 30;
}

.item-stands {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.item-fidgets {
    grid-column: 3 / 4;
    grid-row: 1 / 2;
}

.item-accessories {
    grid-column: 2 / 4;
    /* Spans 2 cols bottom right */
    grid-row: 2 / 3;
}

/* Responsive */
@media (max-width: 900px) {
    .collage-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }

    .item-pokemon {
        grid-column: 1 / -1;
        height: 300px;
    }

    .item-stands {
        grid-column: 1 / 2;
        height: 250px;
    }

    .item-fidgets {
        grid-column: 2 / 3;
        height: 250px;
    }

    .item-accessories {
        grid-column: 1 / -1;
        height: 250px;
    }
}