.main-content {
  position: relative;
  padding-top: 15px;
  padding-bottom: 15px;
  margin-top: 0;
  margin-bottom: 0;
}
@media (min-width: 48em) {
  .main-content {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  /*.main-content::before {*/
  /*  content: '';*/
  /*  position: absolute;*/
  /*  left: 0;*/
  /*  top: 0;*/
  /*  width: 100%;*/
  /*  height: 100%;*/
  /*  background-image: url(https://nenaprasno.ru/assets/images/main-bg.jpg);*/
  /*  background-size: 30%;*/
  /*}*/

  .article-block-wrapper, .article-block-meta {
    max-width: 100%;
    background: #fff;
    padding: 40px;
  }
}