.article-base {
   width: 100%;
   max-width: 1200px;
   margin: 0 auto;
   padding: 1rem;   
}

.article-row {
    display: flex;
    flex-direction: row;
    gap: 0;
    align-items: stretch;    
}

.article-flex-content {
    flex: 1;
    min-width: 0;
}

.article-flex-image {
    flex: 1;
    min-width: 0;
}

.article-content {    
    border: 1px solid #aaa;
    border-radius: 7px;
    margin: 0;
    padding: 1em;            
 }

 .article-image {
    border: 1px solid #aaa;
    border-radius: 7px;
    padding: 1em;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
 }

 .article-image img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
 }

@media only screen and (max-width: 768px) {
  .article-flex-content,
  .article-flex-image {
    flex: none;
    width: 100%;
  }

  .article-content {
    height: auto;
  }

  .article-image {
    box-sizing: border-box;
    max-height: auto;
    width: 100%;
    max-width: 100%;
    padding: 0;
    margin: 0;
  }

  .article-image img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
  }
}