div.blk_section.block-content.section_menu:not([adapter_type="mobile370"]) {
  position: fixed;
  top: 0;
  z-index: 1000;
  width: 100%;
  padding-top: 19px;
}
div.blk_section.block-content:not([adapter_type="mobile370"]) {
  padding-top: 83px;
}