.nav[data-astro-cid-utvhj72x]{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--bg);border-bottom:1px solid transparent;transition:border-color var(--duration-normal) var(--ease-gentle),box-shadow var(--duration-normal) var(--ease-gentle)}.nav[data-astro-cid-utvhj72x].scrolled{border-bottom-color:var(--border);box-shadow:var(--shadow-sm)}.nav-inner[data-astro-cid-utvhj72x]{display:flex;align-items:center;justify-content:space-between;height:var(--nav-height)}.nav-brand[data-astro-cid-utvhj72x]{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--text)}.nav-brand[data-astro-cid-utvhj72x]:hover{opacity:.7}.nav-brand-mark[data-astro-cid-utvhj72x]{font-family:var(--font-display);font-weight:700;font-size:1.15rem;letter-spacing:-.03em}.nav-brand-divider[data-astro-cid-utvhj72x]{width:1px;height:18px;background:var(--border-strong)}.nav-brand-label[data-astro-cid-utvhj72x]{font-family:var(--font-sans);font-size:.75rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--text-muted)}.nav-links[data-astro-cid-utvhj72x]{display:flex;list-style:none;gap:var(--space-lg)}.nav-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]{font-family:var(--font-sans);font-size:.82rem;font-weight:500;text-decoration:none;color:var(--text-secondary);letter-spacing:.01em;padding:var(--space-xs) 0;position:relative;transition:color var(--duration-fast) var(--ease-gentle)}.nav-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:1.5px;background:var(--accent);transition:width var(--duration-normal) var(--ease-gentle)}.nav-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]:hover,.nav-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x].active{color:var(--text)}.nav-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]:hover:after,.nav-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x].active:after{width:100%}.nav-toggle[data-astro-cid-utvhj72x]{display:none;flex-direction:column;justify-content:center;gap:5px;width:28px;height:28px;background:none;border:none;cursor:pointer;padding:0}.nav-toggle[data-astro-cid-utvhj72x] span[data-astro-cid-utvhj72x]{display:block;width:100%;height:1.5px;background:var(--text);border-radius:1px;transition:all var(--duration-fast) var(--ease-gentle)}.nav-toggle[data-astro-cid-utvhj72x][aria-expanded=true] span[data-astro-cid-utvhj72x]:nth-child(1){transform:rotate(45deg) translate(4px,4.5px)}.nav-toggle[data-astro-cid-utvhj72x][aria-expanded=true] span[data-astro-cid-utvhj72x]:nth-child(2){opacity:0}.nav-toggle[data-astro-cid-utvhj72x][aria-expanded=true] span[data-astro-cid-utvhj72x]:nth-child(3){transform:rotate(-45deg) translate(4px,-4.5px)}.mobile-menu[data-astro-cid-utvhj72x]{position:fixed;top:var(--nav-height);left:0;right:0;bottom:0;background:var(--bg);z-index:99;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all var(--duration-normal) var(--ease-gentle)}.mobile-menu[data-astro-cid-utvhj72x].open{opacity:1;visibility:visible}.mobile-menu-links[data-astro-cid-utvhj72x]{list-style:none;text-align:center}.mobile-menu-links[data-astro-cid-utvhj72x] li[data-astro-cid-utvhj72x]{margin:var(--space-lg) 0}.mobile-menu-links[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]{font-family:var(--font-sans);font-size:1.5rem;font-weight:600;text-decoration:none;color:var(--text)}@media (max-width: 768px){.nav-links[data-astro-cid-utvhj72x]{display:none}.nav-toggle[data-astro-cid-utvhj72x]{display:flex}}main[data-astro-cid-utvhj72x]{padding-top:var(--nav-height)}.footer[data-astro-cid-utvhj72x]{margin-top:var(--space-2xl);padding:var(--space-xl) 0;border-top:1px solid var(--border);background:var(--bg-alt)}.footer-inner[data-astro-cid-utvhj72x]{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:var(--space-xl)}.footer-brand[data-astro-cid-utvhj72x]{display:flex;align-items:center;gap:var(--space-md)}.footer-mark[data-astro-cid-utvhj72x]{font-family:var(--font-display);font-weight:700;font-size:1.1rem;letter-spacing:-.03em;color:var(--text);width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-strong);border-radius:var(--radius-sm)}.footer-name[data-astro-cid-utvhj72x]{font-family:var(--font-display);font-weight:600;font-size:.95rem;color:var(--text);margin:0}.footer-sub[data-astro-cid-utvhj72x]{font-size:.78rem;color:var(--text-muted);margin:0}.footer-nav[data-astro-cid-utvhj72x]{display:flex;gap:var(--space-lg)}.footer-nav[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]{font-size:.82rem;color:var(--text-secondary);text-decoration:none}.footer-nav[data-astro-cid-utvhj72x] a[data-astro-cid-utvhj72x]:hover{color:var(--accent)}.footer-legal[data-astro-cid-utvhj72x]{text-align:right}.footer-legal[data-astro-cid-utvhj72x] p[data-astro-cid-utvhj72x]{margin:0;font-size:.82rem;color:var(--text-secondary)}@media (max-width: 768px){.footer-inner[data-astro-cid-utvhj72x]{grid-template-columns:1fr;text-align:center;gap:var(--space-lg)}.footer-brand[data-astro-cid-utvhj72x]{justify-content:center}.footer-nav[data-astro-cid-utvhj72x]{justify-content:center;flex-wrap:wrap;gap:var(--space-md)}.footer-legal[data-astro-cid-utvhj72x]{text-align:center}}