.content {
    max-width: 900px;
    margin: 4rem auto;
    padding: 0 1rem;
  }

  .project-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .project-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
  }

  .project-meta p {
    color: var(--muted);
    margin: 0.2rem 0;
    font-size: 1rem;
  }

  .project-image {
    margin-bottom: 2rem;
    text-align: center;
  }

  .single-image img {
    max-width: 100%;
    height: auto;
    border-radius: 1.5rem;
  }

  .project-description {
    line-height: 1.7;
    font-size: 1rem;
    color: #333;
  }

  .project-description p {
    margin-bottom: 1.5rem;
  }

  .variation-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1rem;
    line-height: 1.25;
    margin-top: 2rem;
    margin-bottom: 2rem;
  }

  .variation-table th,
  .variation-table td {
    border: 0.5px solid var(--muted);
    padding: 0.6rem 0.8rem;
    text-align: left;
    vertical-align: top;
  }

  .variation-table th {
    font-weight: 600;
  }

  a {
    text-decoration: none;
    color: var(--muted);
    cursor: pointer;
    transition: all 0.15s ease-in-out;
  }

  a:hover {
    color: var(--text);

  }

  a:active {
    color: var(--text);
  }

  .projectnav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    text-transform: uppercase;
    margin-top: 4rem;
  }

  .back {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--muted);
    transition: color 0.15s ease-in-out;
  }

  .back::before {
    content: "◀︎";
    margin-right: 6px;
    vertical-align: middle;
  }

  .back:hover {
    color: var(--text);
  }

  .next {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--muted);
    transition: color 0.15s ease-in-out;
  }

  .next::after {
    content: "►";
    margin-left: 6px;
    vertical-align: middle;
  }

  .next:hover {
    color: var(--text);
  }

  .visitthesite {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--muted);
    transition: color 0.15s ease-in-out;
  }

  .visitthesite:hover {
    color: var(--text);
  }

  #intro {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: start;
  }

  ul {
    padding-left: 3rem;
  }

  #concept {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-areas:
      "title title"
      "text  image";
    gap: 3rem;
    align-items: stretch;
    row-gap: 0;
  }

  #concept h2 {
    grid-area: title;
    margin: 0;
  }

  #concept .project-subsection {
    grid-area: text;
  }

  #concept img {
    grid-area: image;
    width: fit-content;
    height: fit-content;
    object-fit: cover;
    border-radius: 1.25rem;
    display: block;
  }

  @media (max-width: 768px) {
    #concept {
      grid-template-columns: 1fr;
      grid-template-areas:
        "title"
        "image"
        "text";
      gap: 1.5rem;
    }

    #concept img {
      height: auto;
    }
  }

  .image-block {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 2rem 0;
    align-items: flex-start;
    justify-content: center;
  }

  .image-block img {
    height: 15rem;    
    width: auto;   
    object-fit: contain; 
    display: block;
    border-radius: 1.25rem;
  }