/* Mobile navigation clarity: never hide a primary account/action button merely because the viewport is narrow. */
@media(max-width:660px){
  .site-header .head{min-height:64px;flex-wrap:wrap;gap:8px 10px;padding:7px 0}
  .site-header .brand{flex:1 1 auto}
  .site-header .header-actions{margin-left:auto;display:flex;gap:7px;align-items:center}
  .site-header .header-actions .btn,
  .site-header .header-actions .btn-primary{display:inline-flex!important;min-height:42px;padding:7px 10px;font-size:.84rem}
}
@media(max-width:480px){
  .site-header .header-actions{width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:7px;margin:0}
  .site-header .header-actions .btn{width:100%}
}