.site-header{z-index:100;pointer-events:none;background:0 0;position:absolute;top:0;left:0;right:0}.site-header.theme-solid{background:var(--background);border-bottom:1px solid var(--border);position:relative}.nav{padding-top:var(--spacing-lg);padding-bottom:var(--spacing-lg);pointer-events:auto;justify-content:space-between;align-items:center;display:flex}.site-logo{font-family:var(--font-serif);color:var(--color-on-dark);align-items:center;font-size:25px;font-style:italic;font-weight:400;transition:opacity .25s;display:flex}.site-logo-img{object-fit:contain;width:auto;height:48px}.site-header.theme-solid .site-logo{color:var(--foreground)}.site-logo:hover{opacity:.8}.nav-links{gap:var(--spacing-lg);display:flex}.nav-link{font-family:var(--font-sans);letter-spacing:0;color:#ffffffe6;cursor:pointer;text-align:center;background:0 0;border:none;outline:none;min-width:72px;padding:4px 8px;font-size:14px;font-weight:300;line-height:1.4;transition:color .3s,transform .3s;position:relative}.site-header.theme-solid .nav-link{color:var(--muted-foreground)}.nav-link:hover{color:var(--color-on-dark)}.site-header.theme-solid .nav-link:hover{color:var(--foreground)}.mobile-menu-toggle{color:var(--color-on-dark);cursor:pointer;padding:var(--spacing-sm);z-index:101;pointer-events:auto;background:0 0;border:none;display:none}.site-header.theme-solid .mobile-menu-toggle{color:var(--foreground)}.mobile-menu-overlay,.mobile-menu-panel{display:none}@media (max-width:768px){.mobile-menu-overlay{z-index:1000;opacity:0;visibility:hidden;pointer-events:none;background:#0009;width:100vw;height:100vh;transition:all .4s;display:block;position:fixed;top:0;left:0}.mobile-menu-panel{z-index:1001;width:80%;max-width:400px;height:100vh;padding:var(--spacing-4xl) var(--spacing-2xl);pointer-events:auto;background:#111;flex-direction:column;transition:transform .5s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;right:0;transform:translate(100%)}}.mobile-menu-close{top:var(--spacing-xl);right:var(--spacing-xl);color:#fff;cursor:pointer;padding:var(--spacing-sm);background:0 0;border:none;transition:transform .3s;position:absolute}.mobile-menu-close:hover{transform:scale(1.1)rotate(90deg)}.mobile-nav-links{margin-top:var(--spacing-xl);flex-direction:column;display:flex}.mobile-nav-link{font-size:var(--font-size-base);color:#fff9;padding:var(--spacing-md) 0;text-align:right;cursor:pointer;background:0 0;border:none;outline:none;width:100%;font-weight:300;text-decoration:none;transition:color .3s}.mobile-nav-link:hover{color:#fff}.mobile-nav-link.active{font-weight:500;color:#fff!important}body.menu-open{overflow:hidden}body.menu-open .mobile-menu-overlay{opacity:1;visibility:visible;pointer-events:auto}body.menu-open .mobile-menu-panel{transform:translate(0)}@media (max-width:768px){.nav-links{display:none!important}.mobile-menu-toggle{display:block!important}}.lang-switch-link{color:#fff9}.site-header.theme-solid .lang-switch-link{color:var(--muted-foreground)}.lang-switch-link:hover{color:var(--color-on-dark)}.site-header.theme-solid .lang-switch-link:hover{color:var(--foreground)}.nav-link span,.lang-switch-link span{display:inline-block;position:relative}.nav-link span:after,.lang-switch-link span:after{content:"";background:var(--color-on-dark);transform-origin:50%;width:100%;height:1px;transition:transform .3s cubic-bezier(.4,0,.2,1);position:absolute;bottom:-4px;left:50%;transform:translate(-50%)scaleX(0)}.site-header.theme-solid .nav-link span:after,.site-header.theme-solid .lang-switch-link span:after{background:var(--foreground)}.nav-link:hover span:after,.lang-switch-link:hover span:after,.nav-link.active span:after{transform:translate(-50%)scaleX(1)}.nav-link.active{color:var(--color-on-dark)!important}.site-header.theme-solid .nav-link.active{color:var(--foreground)!important}.lang-switch-link-mobile{text-align:right;border-bottom:1px solid #ffffff1a;width:100%;text-decoration:none;transition:color .3s}.lang-switch-link-mobile:hover{color:#fff}