.museum-header[data-astro-cid-ncdswkkd]{padding:1.5rem 2rem;border-bottom:1px solid var(--border);background:#111122e6;backdrop-filter:blur(10px);position:sticky;top:0;z-index:100}.museum-header[data-astro-cid-ncdswkkd].compact{padding:1rem 2rem}.header-logo[data-astro-cid-ncdswkkd]{display:flex;flex-direction:column;text-decoration:none;gap:.1rem}.logo-fr[data-astro-cid-ncdswkkd]{font-family:var(--font-serif);font-size:1.2rem;font-weight:400;font-style:italic;color:var(--gold);letter-spacing:.08em}.compact[data-astro-cid-ncdswkkd] .logo-fr[data-astro-cid-ncdswkkd]{font-size:1rem}.logo-ja[data-astro-cid-ncdswkkd]{font-family:var(--font-serif);font-size:.8rem;color:var(--taupe);letter-spacing:.2em}.compact[data-astro-cid-ncdswkkd] .logo-ja[data-astro-cid-ncdswkkd]{font-size:.7rem}@media(max-width:640px){.museum-header[data-astro-cid-ncdswkkd]{padding:1rem 1.2rem}.logo-fr[data-astro-cid-ncdswkkd]{font-size:.95rem}}