.footer{
  background-color: black;
  min-height: 350px;
  display: flex;
  margin: 0 auto 0;
}

.footer__columns{
  width: 90%;
  margin: 0 auto 0;
  padding: 60px 0 40px;
  display: flex;
  color: white;
  position: relative;
}

.footer__column_content_copyright{
  flex-basis: 711px;
}

.logo_place_footer{
  height: 32px;
  width: 228px;
}

.footer_author{
  padding-top: 18px;
  position: absolute;
  bottom: 18px;
  left: 0;
}

.column_info{
  margin: 0 auto 0;
}

.footer__column-heading{
  line-height: 30px;
  font-size: 18px;
  font-style: 600;
}

.footer__column-links{
  padding: 20px 0 16px;
  line-height: 30px;
  font-size: 18px;
  font-style: 600;
}

.footer__column-link{
  color: white;
  text-decoration: none;
  padding-right: 10px;
  display: flex;
  line-height: 30px;
  font-size: 18px;
  font-style: normal;
}

.column_social{
  margin: 0 auto 0;
}