.page {
  display: flex;
  flex-flow: column;
  width: 100%;
}

.l-rw {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  max-width: 75em;
  width: 100%;
}

.l-r {
  flex: 0 0 auto;
  padding: 0 0.625em;
  width: 100%;
}

/* Fix D11: szerokosci kolumn dla starego AT page-layout (arc--2 hr--1-3) */
.pr-main__rw.arc--2.hr--1-3 .l-r:first-child {
  width: 75%;
}
.pr-main__rw.arc--2.hr--1-3 .l-r:last-child {
  width: 25%;
}