.site-nav{--site-nav-fg:rgb(var(--text));--site-nav-muted:rgb(var(--muted));--site-nav-accent:rgb(var(--primary));--site-nav-bar-bg:rgb(var(--bg)/0.92);--site-nav-bar-border:rgb(var(--border)/0.22);border-bottom:1px solid var(--site-nav-bar-border);background:var(--site-nav-bar-bg);backdrop-filter:blur(12px)}[data-theme=earth-modern] .site-nav,[data-theme=golden-sand] .site-nav,[data-theme=metals] .site-nav{--site-nav-bar-bg:rgb(var(--surface)/0.97)}.site-nav__inner{width:100%;max-width:100%;padding:.75rem 1rem;min-height:3.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}@media (min-width:768px){.site-nav__inner{padding-left:1.5rem;padding-right:1.5rem}}@media (min-width:1024px){.site-nav__inner{padding:.875rem 3rem}}.site-nav__brand{display:flex;flex-shrink:0;align-items:center;gap:.75rem;text-decoration:none;color:inherit}.site-nav__links{display:none;flex:1;align-items:center;justify-content:center;gap:clamp(1rem,2.5vw,2rem);flex-wrap:nowrap;min-width:0}@media (min-width:1024px){.site-nav__links{display:flex}}.site-nav__link{position:relative;font-family:var(--font-body),system-ui,sans-serif;font-size:.68rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--site-nav-muted);text-decoration:none;white-space:nowrap;padding:.35rem 0;transition:color .2s ease}.site-nav__link:hover{color:var(--site-nav-accent)}.site-nav__link--active{color:var(--site-nav-fg)}.site-nav__link--active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--site-nav-accent)}.site-nav__actions{display:none;flex-shrink:0;align-items:center;gap:.75rem}@media (min-width:1024px){.site-nav__actions{display:flex}}.site-nav__preview-badge{padding:.25rem .55rem;border-radius:.35rem;border:1px dashed rgb(var(--primary)/.45);color:rgb(var(--primary));white-space:nowrap}.site-nav__lang .site-nav-lang-btn{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border-radius:.5rem;border:1px solid rgb(var(--border)/.35);background:transparent;color:var(--site-nav-fg);transition:background .2s ease,border-color .2s ease}.site-nav__lang .site-nav-lang-btn:hover:not(:disabled){background:rgb(var(--surface)/.5);border-color:rgb(var(--border)/.55)}.site-nav__lang .site-nav-lang-btn svg{width:1.05rem;height:1.05rem;opacity:.9}.site-nav__mobile-toggle{display:inline-flex;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;border-radius:.75rem;border:1px solid rgb(var(--border)/.35);background:rgb(var(--surface)/.75);color:var(--site-nav-fg)}@media (min-width:1024px){.site-nav__mobile-toggle{display:none}}.site-nav__mobile-panel{border-top:1px solid var(--site-nav-bar-border);background:rgb(var(--bg)/.98);backdrop-filter:blur(12px)}@media (min-width:1024px){.site-nav__mobile-panel{display:none}}.site-nav__mobile-link{display:block;padding:.65rem 0;font-size:.8rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--site-nav-muted);text-decoration:none;border-bottom:1px solid rgb(var(--border)/.12)}.site-nav__mobile-link--active{color:var(--site-nav-fg)}