:root{--nav-bg: transparent;--mobile-bg: rgba(0,0,0,.92);--brand: #9851dd;--fg: #f3f4f6;--muted: #9ca3af;--panel: rgba(255,255,255,.04);--panel-border: rgba(255,255,255,.08);--ring: rgba(152,81,221,.55);--shadow-elev: 0 10px 30px rgba(0,0,0,.35), inset 0 1px rgba(255,255,255,.04);--radius: 14px;--gap: 22px}.nav-toggle{display:none;position:fixed;top:16px;right:16px;z-index:1100;background:#9851dd26;border:1px solid rgba(152,81,221,.45);color:#fff;width:40px;height:40px;border-radius:10px;align-items:center;justify-content:center;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.nav-toggle svg{width:22px;height:22px}.nav-toggle.is-open{background:#ffffff1a;border-color:#ffffff59}.nav-toggle:focus-visible{outline:2px solid transparent;box-shadow:0 0 0 3px var(--ring)}.nav-toggle svg{width:22px;height:22px;display:block;pointer-events:none;transition:transform .18s ease,opacity .12s ease}.nav-toggle.is-open svg{transform:rotate(90deg)}.mobile-menu{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;padding-top:calc(70px + env(safe-area-inset-top));padding-bottom:calc(16px + env(safe-area-inset-bottom));background:radial-gradient(60vw 60vw at 20% -10%,rgba(152,81,221,.18),transparent 40%),var(--mobile-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);overflow-y:auto;overscroll-behavior:contain}.mobile-menu.open{display:block}.mobile-menu .menu-items{list-style:none;padding:0 20px;margin:0;display:flex;flex-direction:column;gap:var(--gap)}.mobile-menu .menu-items>li>a{color:var(--fg);text-decoration:none;font-weight:700;font-size:18px;display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:12px;letter-spacing:.2px;-webkit-tap-highlight-color:transparent}.mobile-menu .menu-items>li>a:hover{background:#ffffff0f}.mobile-menu .menu-items>li>a:focus-visible{outline:2px solid transparent;box-shadow:0 0 0 3px var(--ring)}.mobile-menu .dropdown-toggle{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:44px;color:var(--fg);font-weight:800;font-size:18px;padding:12px 14px;border-radius:12px;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.mobile-menu .dropdown-toggle:hover{background:#ffffff0f}.mobile-menu .dropdown-toggle:active{transform:translateY(.5px) scale(.995)}.mobile-menu .dropdown-toggle:focus-visible{outline:2px solid transparent;box-shadow:0 0 0 3px var(--ring)}.mobile-menu .dropdown-toggle svg{width:16px;height:16px;opacity:.9;transition:transform .18s ease}.mobile-menu .dropdown-toggle[aria-expanded=true] svg{transform:rotate(180deg)}.mobile-menu .dropdown{display:none;position:static!important;margin:8px 0 0;padding:8px;background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);box-shadow:var(--shadow-elev);opacity:0;transform:translateY(-6px);will-change:opacity,transform}.mobile-menu .dropdown.open{display:block!important;opacity:1;transform:none;transition:opacity .18s ease,transform .18s ease}.mobile-menu .dropdown a{display:block;color:var(--fg);text-decoration:none;font-weight:600;font-size:16px;padding:10px 12px;border-radius:10px;opacity:.96}.mobile-menu .dropdown a:hover{background:#ffffff0f}.mobile-menu .dropdown a:focus-visible{outline:2px solid transparent;box-shadow:0 0 0 3px var(--ring)}.mobile-menu .dropdown a.is-active,.mobile-menu .menu-items>li>a.is-active{background:#9851dd2e;border:1px solid rgba(152,81,221,.45)}@media (prefers-reduced-motion: reduce){.mobile-menu .dropdown,.mobile-menu .dropdown-toggle svg{transition:none!important}}@media (max-width: 900px){nav>ul{display:none!important}.nav-toggle{display:inline-flex}}