.lang-switch[data-astro-cid-r2b4e7hz]{display:flex;border:1px solid var(--line-strong);border-radius:999px;overflow:hidden}.lang-switch[data-astro-cid-r2b4e7hz] a[data-astro-cid-r2b4e7hz]{font-family:var(--font-mono);font-size:.74rem;padding:.32rem .68rem;background:transparent;border:none;color:var(--muted);text-decoration:none}.lang-switch[data-astro-cid-r2b4e7hz] a[data-astro-cid-r2b4e7hz]+a[data-astro-cid-r2b4e7hz]{border-left:1px solid var(--line)}.lang-switch[data-astro-cid-r2b4e7hz] a[data-astro-cid-r2b4e7hz][aria-current=page]{background:var(--royal);color:#fff}.lang-switch[data-astro-cid-r2b4e7hz] a[data-astro-cid-r2b4e7hz]:hover:not([aria-current=page]){color:var(--royal);text-decoration:none}.site-head[data-astro-cid-ctg3m53h]{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.head-inner[data-astro-cid-ctg3m53h]{max-width:80vw;margin:0 auto;padding:.85rem 1.5rem;display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap}.wordmark[data-astro-cid-ctg3m53h]{font-family:var(--font-display);font-weight:800;font-size:1.05rem;letter-spacing:-.01em;color:var(--ink);display:flex;align-items:center;gap:.6rem}.wordmark[data-astro-cid-ctg3m53h] .logo[data-astro-cid-ctg3m53h]{width:26px;height:26px;display:inline-block;border-radius:6px;box-shadow:0 0 0 1px var(--line)}.head-nav[data-astro-cid-ctg3m53h]{margin-left:auto;display:flex;gap:1.5rem;align-items:center}.head-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{color:var(--ink-soft);font-size:.92rem;font-weight:500}.head-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:hover{color:var(--royal);text-decoration:none}.sys-status[data-astro-cid-ctg3m53h]{display:flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:.76rem;color:var(--success-text);background:var(--success-soft);border:1px solid var(--line);padding:.3rem .7rem;border-radius:999px}.dot[data-astro-cid-ctg3m53h]{width:8px;height:8px;border-radius:50%;background:var(--success);animation:pulse 2.4s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}@media(max-width:900px){.head-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{display:none}}@media(max-width:900px){.head-inner[data-astro-cid-ctg3m53h]{max-width:none}}footer[data-astro-cid-gcn2mc3v]{border-top:1px solid var(--line);margin-top:2rem}.foot-inner[data-astro-cid-gcn2mc3v]{max-width:80vw;margin:0 auto;padding:2rem 1.5rem;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;font-size:.82rem;color:#5f6f87}@media(prefers-color-scheme:dark){.foot-inner[data-astro-cid-gcn2mc3v]{color:var(--muted)}}.foot-inner[data-astro-cid-gcn2mc3v] .exhibit[data-astro-cid-gcn2mc3v]{font-family:var(--font-mono);font-size:.72rem}.foot-inner[data-astro-cid-gcn2mc3v] .et-note[data-astro-cid-gcn2mc3v]{font-family:var(--font-mono);font-size:.72rem;color:var(--warn)}.foot-inner[data-astro-cid-gcn2mc3v] nav[data-astro-cid-gcn2mc3v]{margin-left:auto;display:flex;gap:1.2rem}@media(max-width:900px){.foot-inner[data-astro-cid-gcn2mc3v]{max-width:none}}