/* StudyInfoWeb Phase 65: deliberately modest spacing for the public main menu.
   Added after existing navigation styles; does not alter site colours or action buttons. */
@media (min-width:821px) {
  .site-header .main-nav.siw57-nav {
    column-gap:clamp(5px,.62vw,9px)!important;
    row-gap:6px!important;
  }
  .site-header .siw57-menu-main>a {
    padding-left:9px!important;
    padding-right:7px!important;
  }
  .site-header .main-nav.siw57-nav>a:not(.siw57-menu-arrow) {
    margin-inline:2px;
  }
}
@media (min-width:821px) and (max-width:1100px) {
  .site-header .main-nav.siw57-nav { column-gap:4px!important; }
  .site-header .siw57-menu-main>a { padding-left:7px!important;padding-right:5px!important; }
}
/* Keep the established compact mobile dropdown controls intact. */
@media (max-width:820px) {
  .site-header .main-nav.siw57-nav { gap:3px!important; }
}