.div--u-i74klmow6.fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
}
@media (max-width: 991px) {
  .div--u-i74klmow6.fixed .container--u-ipoy4ygjd {
    background-color: rgba(0, 0, 0, 0.3);
  }
}