:root{--lc-menu-accent:#00ff99;--lc-menu-bg:rgba(7,12,22,.88);--lc-menu-border:rgba(148,163,184,.22);--lc-menu-text:#cbd5e1;--lc-menu-muted:#94a3b8}
.lc-menu-shell{position:sticky;top:10px;z-index:1000;max-width:1100px;margin:0 auto 28px;padding:8px;border:1px solid var(--lc-menu-border);border-radius:18px;background:var(--lc-menu-bg);box-shadow:0 14px 36px rgba(0,0,0,.28);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.lc-menu-logo-row{display:flex;justify-content:center;padding:5px 8px 9px}
.lc-menu-logo{font:800 20px/1 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:.07em;color:var(--lc-menu-muted)!important;text-decoration:none!important}.lc-menu-logo span{color:var(--lc-menu-accent)}
.lc-menu-desktop{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap}
.lc-menu-desktop a,.lc-menu-mobile nav a{color:var(--lc-menu-text)!important;text-decoration:none!important;font:650 13px/1.2 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;border:1px solid transparent;border-radius:11px;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease}
.lc-menu-desktop a{padding:10px 12px}
.lc-menu-desktop a:hover,.lc-menu-mobile nav a:hover{color:#fff!important;background:rgba(148,163,184,.10);border-color:rgba(148,163,184,.20)}
.lc-menu-desktop a.active,.lc-menu-mobile nav a.active{color:#03130c!important;background:linear-gradient(135deg,#00ff99,#22c55e);border-color:rgba(255,255,255,.18);box-shadow:0 5px 16px rgba(34,197,94,.18)}
.lc-menu-mobile{display:none}.lc-menu-mobile summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;padding:10px 12px;color:#f8fafc;font:750 14px/1 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.lc-menu-mobile summary::-webkit-details-marker{display:none}.lc-menu-mobile summary span{font-size:19px;color:var(--lc-menu-accent)}
.lc-menu-mobile nav{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:3px 4px 5px}.lc-menu-mobile nav a{padding:11px 10px;text-align:center;background:rgba(15,23,42,.55)}
@media(max-width:760px){.lc-menu-shell{top:6px;margin-bottom:20px;border-radius:15px}.lc-menu-desktop{display:none}.lc-menu-mobile{display:block}.lc-menu-logo-row{justify-content:flex-start}.lc-menu-logo{font-size:18px}}
@media(max-width:420px){.lc-menu-mobile nav{grid-template-columns:1fr}.lc-menu-shell{margin-left:0;margin-right:0}}