.main-nav[data-v-0274f79b]{align-items:center;display:flex;gap:1.2rem}.nav-link[data-v-0274f79b]{color:var(--text-muted);font-size:.8rem;text-decoration:none;transition:color .15s}.nav-link.active[data-v-0274f79b],.nav-link[data-v-0274f79b]:hover{color:var(--text)}.nav-link.active[data-v-0274f79b]{text-decoration:underline;text-underline-offset:3px}.beta[data-v-0274f79b]{color:var(--text-dim);font-size:.55rem;letter-spacing:.04em;vertical-align:super}.lang-switcher[data-v-4e7e1d07]{position:relative}.lang-current[data-v-4e7e1d07]{align-items:center;background:transparent;border:none;color:var(--text-dim);cursor:pointer;display:flex;font-family:monospace;font-size:.72rem;gap:.2rem;letter-spacing:.04em;padding:0;transition:color .15s}.lang-current[data-v-4e7e1d07]:hover{color:var(--text)}.lang-arrow[data-v-4e7e1d07]{font-size:.65rem}.lang-dropdown[data-v-4e7e1d07]{background:var(--surface);border:1px solid var(--border);display:flex;flex-direction:column;min-width:60px;position:absolute;right:0;top:calc(100% + .4rem);z-index:200}.lang-option[data-v-4e7e1d07]{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-family:monospace;font-size:.72rem;letter-spacing:.04em;padding:.4rem .7rem;text-align:left;transition:background .1s,color .1s}.lang-option[data-v-4e7e1d07]:hover{background:var(--bg);color:var(--text)}.lang-option.active[data-v-4e7e1d07]{color:var(--text)}.dev-notice[data-v-6fe6954b]{border-left:2px solid #eab308;color:var(--text-muted);font-size:.82rem;line-height:1.5;margin-bottom:1.25rem;padding:.55rem .75rem}.dev-notice strong[data-v-6fe6954b]{color:var(--text)}.maintenance-lock-notice[data-v-6fe6954b]{border-left:2px solid #ef4444;color:var(--text-muted);font-size:.82rem;line-height:1.5;margin-bottom:1.25rem;padding:.55rem .75rem}.maintenance-lock-notice strong[data-v-6fe6954b]{color:var(--text)}.page[data-v-4f34616b]{margin:0 auto;min-height:100vh;padding:2rem 1.5rem 300px}.page.auth[data-v-4f34616b]{min-height:unset;padding:2rem 1.5rem}.header[data-v-4f34616b]{align-items:center;border-bottom:1px solid var(--border);box-sizing:content-box;display:flex;height:2.1rem;justify-content:space-between;margin-bottom:2.5rem;padding-bottom:1rem}.has-back .header[data-v-4f34616b]{margin-bottom:0}.page.auth .header[data-v-4f34616b]{border-bottom:none;margin-bottom:2rem;padding-bottom:0}.wordmark[data-v-4f34616b]{align-items:center;color:var(--text);display:inline-flex;font-size:1rem;gap:.5em;letter-spacing:.04em;text-decoration:none}.logo-mark[data-v-4f34616b]{display:block;flex:none;height:1.5em;width:1.5em}.logo-mark polygon[data-v-4f34616b]{fill:var(--bg);stroke:var(--text)}.header-right[data-v-4f34616b]{align-items:center;display:flex;font-size:.8rem;gap:1rem}.back-link[data-v-4f34616b]{color:var(--text-muted);display:inline-block;font-size:.82rem;margin-bottom:1.5rem;margin-top:.75rem;text-decoration:none;transition:color .15s}.back-link[data-v-4f34616b]:hover,.theme-btn[data-v-4f34616b]{color:var(--text)}.theme-btn[data-v-4f34616b]{background:transparent;border:none;cursor:pointer;font-family:monospace;font-size:.9rem;line-height:1;padding:0;transition:color .15s}.theme-btn[data-v-4f34616b]:hover{color:var(--text)}.header-collapse[data-v-4f34616b]{display:contents}.burger[data-v-4f34616b]{background:transparent;border:none;cursor:pointer;display:none;flex-direction:column;gap:4px;height:1.6rem;justify-content:center;padding:0;width:1.6rem}.burger span[data-v-4f34616b]{background:var(--text);display:block;height:2px;transition:transform .2s ease,opacity .2s ease;width:1.3rem}.burger.open span[data-v-4f34616b]:first-child{transform:translateY(6px) rotate(45deg)}.burger.open span[data-v-4f34616b]:nth-child(2){opacity:0}.burger.open span[data-v-4f34616b]:nth-child(3){transform:translateY(-6px) rotate(-45deg)}@media(max-width:860px){.header[data-v-4f34616b]{position:relative}.burger[data-v-4f34616b]{display:flex}.header-collapse[data-v-4f34616b]{align-items:flex-start;background:var(--bg);border:1px solid var(--border);display:none;flex-direction:column;gap:1.1rem;min-width:170px;padding:1.1rem 1.25rem;position:absolute;right:0;top:calc(100% - .7rem);z-index:50}.header-collapse.open[data-v-4f34616b]{display:flex}.header-collapse[data-v-4f34616b] .main-nav,.header-right[data-v-4f34616b]{align-items:flex-start;flex-direction:column;gap:1.1rem}}.err[data-v-25bf11b0]{align-items:center;display:flex;flex-direction:column;padding:5rem 0 2rem;text-align:center}.err-logo[data-v-25bf11b0]{display:block;height:5.5rem;width:5.5rem}.err-logo polygon[data-v-25bf11b0]{fill:var(--bg);stroke:var(--text)}.err-code[data-v-25bf11b0]{font-size:2.6rem;letter-spacing:.12em;line-height:1;margin:1.75rem 0 0}.err-title[data-v-25bf11b0]{color:var(--text-dim);font-size:.72rem;letter-spacing:.1em;margin:.9rem 0 0;text-transform:uppercase}.err-detail[data-v-25bf11b0]{color:var(--text-muted);font-size:.85rem;margin:.6rem 0 0;max-width:34rem;overflow-wrap:anywhere}.err-home[data-v-25bf11b0]{background:var(--btn-bg);border:none;color:var(--btn-text);cursor:pointer;font-family:inherit;font-size:.9rem;font-weight:700;letter-spacing:.04em;margin-top:2rem;padding:.6rem 1.4rem;transition:opacity .15s}.err-home[data-v-25bf11b0]:hover{opacity:.75}