/* Product Image Watermark Styling */
.product-card-image-container {
    position: relative;
    overflow: hidden;
}

.product-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    opacity: 0.15;
    pointer-events: none;
    z-index: 5;
    transition: opacity 0.3s ease;
}

.product-card-image-container:hover .product-watermark {
    opacity: 0.25;
}

.product-watermark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Smaller watermark for thumbnails */
.thumbnail-btn .product-watermark {
    width: 40px;
    height: 40px;
    opacity: 0.12;
}

.thumbnail-btn:hover .product-watermark {
    opacity: 0.2;
}

/* Product cards in grids (shop pages, category pages) */
.grid .product-watermark,
.group .product-watermark {
    width: 80px;
    height: 80px;
    opacity: 0.15;
}

.grid:hover .product-watermark,
.group:hover .product-watermark {
    opacity: 0.25;
}

/* For larger product images */
.product-image-container {
    position: relative;
}

.watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    opacity: 0.18;
    pointer-events: none;
    z-index: 10;
    transition: opacity 0.3s ease;
}

.product-image-container:hover .watermark {
    opacity: 0.3;
}

.watermark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.25));
}

@media (max-width: 768px) {
    .watermark {
        width: 100px;
        height: 100px;
    }

    .product-watermark {
        width: 80px;
        height: 80px;
    }
}