/* Image Grid */
.Industrial-images {
    display: grid;
    grid-template-columns: repeat(3, 33.34%); /* 4 images in a row */
    gap: 15px; /* Space between images */
    padding: 20px;
    max-width: 100%;
}

.image-container {
    position: relative;
    border: 2px solid #ddd; /* Border around each image */
    border-radius: 8px; /* Rounded corners for the border */
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Light shadow effect */
    transition: all 0.3s ease-in-out; /* Smooth transition on hover */
}

.img1 {
    width: 100%; /* Responsive images */
    height: 250px; /* Maintain aspect ratio */
}

.hover-text {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 5px 10px;
    font-size: 16px;
    display: none; /* Hidden by default */
    border-radius: 5px;
}

/* Display text on hover */
.image-container:hover .hover-text {
    display: block;
}

/* Lightbox */
.lightbox {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
    text-align: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 80%;
    object-fit: contain;
    margin: auto;
}

.close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 40px;
    cursor: pointer;
}

.close:hover {
    color: #f44336;
}

/* Ensure the gallery works when images are clicked */
.image-container img {
    cursor: pointer;
}