header {
  display: none !important;
  visibility: hidden !important;
}
.sidebar {
  display: none !important;
  visibility: hidden !important;
}
footer {
  display: none !important;
  visibility: hidden !important;
}
article {
  width: 100% !important;
  margin: 0 !important;
}
.main_wrap {
  border: 0;
  background: none;
}
.slicknav_menu {
  display: none !important;
  visibility: hidden !important;
}