#portfolio {
    padding: 50px;
    text-align: center;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    max-width: 100%;
    margin: 0 auto;
    grid-auto-flow: dense; /* Ensure dense packing of grid items */
}

.gallery .artwork {
    position: relative;
    margin: 0px;
}

.gallery a {
    display: block;
    overflow: hidden;
}

.gallery img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: filter 1s ease, transform 1s ease;;
}

.gallery a:hover img {
    filter: blur(5px);
    transform: scale(1.2);
}

.gallery .overlay {
    position: absolute;   /* This position could be breaking the organization of the images in relation to the text */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
    font-size: 30px;
    padding: 10px 20px;
    opacity: 0;
    transition: opacity 1s ease;
    text-transform: uppercase;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7); /* Adds shadow to text */
}

.gallery .artwork:hover .overlay {
    opacity: 1;
}

.portfolio-header {
    display: block;
    font-weight: 600;
    color: #4e4e4e;
    text-align: left;
    padding: 14px 20px;
    text-decoration: none;
    font-size: 4vw;
    text-transform: uppercase;
    opacity: 0.8;
    transition: background-color 0.4s ease;
}

.portfolio-subheader {
    font-size: 16pt;
    color: #4e4e4e;
    font-size: 2vw;
    position: relative;
    text-align: left;
    text-transform: uppercase;
}

@media (min-width: 768px) {
    .gallery {
        grid-template-columns: repeat(auto-fit, minmax(40%, 1fr));
    }
}

@media (min-width: 1080px) {
    .gallery {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) {
    .portfolio-header {
        padding: 14px 120px;
        font-size: 3.5rem;
    }

}

@media (max-width: 768px) {
    #portfolio {
        padding: 20px;
        text-align: left;
    }
}

@media (max-width: 600px) {
    nav ul li {
        float: none;
    }

    .gallery img {
        width: 100%;
        height: auto;
    }
}