.nav[data-v-e40410dc]{position:sticky;top:0;z-index:40;background:var(--glass);-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}.nav-inner[data-v-e40410dc]{max-width:1240px;margin:0 auto;padding:0 var(--s-6);padding-left:max(var(--s-6),env(safe-area-inset-left));padding-right:max(var(--s-6),env(safe-area-inset-right));height:64px;display:flex;align-items:center;gap:var(--s-5)}.brand[data-v-e40410dc]{display:flex;align-items:center;gap:var(--s-3);text-decoration:none;color:var(--ink);flex-shrink:0;font-size:17px;font-weight:600;letter-spacing:-.025em}.brand[data-v-e40410dc] .ct-logo-mark{width:30px;height:30px}.brand[data-v-e40410dc] .ct-logo-word{font-size:18px}.nav-links[data-v-e40410dc]{display:flex;gap:28px;margin-left:12px}.nav-links a[data-v-e40410dc]{color:var(--ink-2);text-decoration:none;font-size:14px;font-weight:450;padding:8px 4px;transition:color var(--dur)}.nav-links a[data-v-e40410dc]:hover{color:var(--ink)}.nav-links a.on[data-v-e40410dc]{color:var(--ink);font-weight:500}.nav-tools[data-v-e40410dc]{margin-left:auto;display:flex;align-items:center;gap:var(--s-2)}.nav-theme-toggle[data-v-e40410dc]{flex-shrink:0}.mobile-theme-toggle[data-v-e40410dc]{align-self:flex-start}.user-menu[data-v-e40410dc]{position:relative}.avatar[data-v-e40410dc]{width:36px;height:36px;display:grid;place-items:center;background:var(--ink);color:var(--paper);border:none;border-radius:999px;cursor:pointer;font-family:var(--f-mono);font-weight:600;font-size:13px;text-decoration:none}.nav-burger[data-v-e40410dc]{display:none;width:36px;height:36px;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;color:var(--ink);border-radius:var(--r-md);transition:background var(--dur)}.nav-burger[data-v-e40410dc]:hover{background:var(--bg-hover)}.nav-burger svg[data-v-e40410dc]{width:20px;height:20px}.mobile-nav-wrap[data-v-e40410dc]{display:grid;grid-template-rows:1fr}.mobile-nav-panel[data-v-e40410dc]{min-height:0;overflow:hidden;border-top:1px solid var(--line);background:var(--bg);padding:var(--s-3) var(--s-6) var(--s-5);display:flex;flex-direction:column;gap:2px}.mobile-link[data-v-e40410dc]{display:flex;align-items:center;gap:12px;padding:12px 14px;font-size:15px;font-weight:500;color:var(--ink-2);text-decoration:none;border-radius:var(--r-md)}.mobile-link i[data-v-e40410dc]{font-size:17px;opacity:.85}.mobile-link[data-v-e40410dc]:hover{background:var(--bg-hover);color:var(--ink)}.mobile-link--primary[data-v-e40410dc]{color:var(--ac-ink);font-weight:600}.mobile-link--danger[data-v-e40410dc]{color:var(--danger)}.mobile-sep[data-v-e40410dc]{border:none;border-top:1px solid var(--line);margin:8px 0}.panel-enter-active[data-v-e40410dc],.panel-leave-active[data-v-e40410dc]{transition:grid-template-rows .28s var(--ease-out),opacity .2s}.panel-enter-from[data-v-e40410dc],.panel-leave-to[data-v-e40410dc]{grid-template-rows:0fr;opacity:0}.panel-enter-to[data-v-e40410dc],.panel-leave-from[data-v-e40410dc]{grid-template-rows:1fr;opacity:1}@media (prefers-reduced-motion: reduce){.panel-enter-active[data-v-e40410dc],.panel-leave-active[data-v-e40410dc]{transition:opacity 1ms linear}.panel-enter-from[data-v-e40410dc],.panel-leave-to[data-v-e40410dc]{grid-template-rows:1fr}}@media (max-width: 860px){.nav-links[data-v-e40410dc]{display:none}.nav-burger[data-v-e40410dc]{display:flex}.nav-cta[data-v-e40410dc],.nav-cta-secondary[data-v-e40410dc]{display:none}.nav-inner[data-v-e40410dc]{padding:0 var(--s-4);gap:var(--s-3)}}