/* Desktop navigation as deliberately separated glass controls. */
@media(min-width:721px){.site-header nav{gap:4px;padding:5px;border:1px solid rgba(255,255,255,.86);border-radius:999px;background:rgba(245,249,252,.66);box-shadow:inset 0 1px 1px rgba(255,255,255,.9),0 8px 20px rgba(22,57,82,.07);backdrop-filter:blur(18px) saturate(145%);-webkit-backdrop-filter:blur(18px) saturate(145%)}.site-header nav a{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:7px 12px;border-radius:999px;color:#587082;font-size:13px;white-space:nowrap;transition:background .2s ease,color .2s ease,box-shadow .2s ease,transform .2s ease}.site-header nav a:after{display:none}.site-header nav a:hover{color:#096fae;background:rgba(255,255,255,.86);box-shadow:0 4px 11px rgba(23,65,94,.08);transform:translateY(-1px)}.site-header nav a.active{color:#fff;background:linear-gradient(135deg,#1996dc,#0873bb);box-shadow:inset 0 1px 1px rgba(255,255,255,.35),0 5px 12px rgba(10,112,185,.25)}.site-header nav a[data-auth-nav]{margin-left:3px;color:#176d9f;background:rgba(220,244,255,.72)}.site-header nav a[data-auth-nav]:hover{background:#def4ff}}