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    Ut congue vulputate eros id sagittis. Duis auctor condimentum eros eget condimentum. Phasellus id dui sem. Sed vitae nibh condimentum, varius arcu et, imperdiet massa. Maecenas quis hendrerit quam. Praesent turpis arcu, bibendum sed sodales nec, fermentum a nibh. Interdum et malesuada fames ac ante ipsum primis in faucibus. Suspendisse potenti. Morbi placerat malesuada congue. Nullam pharetra ultrices nibh.
  <div class="fullwidth">
    <img src="" />
    Quisque vitae malesuada lectus. Duis mi urna, malesuada et ex vitae, commodo gravida magna. Vivamus a sagittis leo, eu auctor nibh. Donec sit amet elit a mi tincidunt bibendum dignissim a diam. Praesent venenatis sapien ac luctus blandit. Praesent sed tempor leo. Vestibulum fermentum ipsum justo, ornare aliquet lectus pulvinar non.


                article {
  max-width: 560px;
  margin: auto;
.fullwidth {
  margin: 0 calc(50% - 50vw);
img {
  width: 100%;