.article-cover{position:relative;display:block;overflow:hidden;width:100%;max-width:100%;margin:18px 0;border-radius:12px;background:#f1f3f8}
.article-cover>img{display:block;width:100%;height:auto;margin:0;border:0}
.article-cover.has-crop>img{position:absolute;max-width:none;object-fit:fill}
.article-cover.cover-large{max-width:720px}
.article-cover.cover-medium{max-width:480px}
.article-cover.cover-small{max-width:320px}
.article-cover.align-center{margin-left:auto;margin-right:auto}
.article-cover.align-left{margin-left:0;margin-right:auto}
.article-cover.align-right{margin-left:auto;margin-right:0}