:root{--bg-color:#ffffff;--text-color:#333333;--link-color:#0077cc;--meta-color:#666666;--border-color:#eeeeee}@media(prefers-color-scheme:dark){:root{--bg-color:#1a1a1a;--text-color:#dddddd;--link-color:#66b3ff;--meta-color:#aaaaaa;--border-color:#444444}}body{font-family:system-ui,-apple-system,sans-serif;max-width:800px;margin:0 auto;padding:1rem;line-height:1.6;background-color:var(--bg-color);color:var(--text-color)}header nav a{margin-right:1rem;text-decoration:none;color:var(--link-color)}header nav a:hover{text-decoration:underline}.meta{color:var(--meta-color);margin-bottom:1rem}footer{margin-top:2rem;border-top:1px solid var(--border-color);padding-top:1rem;font-size:.9rem;color:var(--meta-color)}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem;margin-top:1rem}.photo-item a{text-decoration:none;color:inherit;display:block}.photo-item img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;border-radius:4px}.photo-title{display:block;font-size:.8rem;margin-top:.5rem}.duo-figure{display:flex;justify-content:center;gap:1rem;margin:2rem 0;flex-wrap:wrap}.duo-figure figure{margin:0;flex:1 1 300px;text-align:center}.duo-figure img{max-width:100%;height:auto;border-radius:4px;border:1px solid var(--border-color)}.duo-figure figcaption{margin-top:.5rem;font-size:.9rem;color:var(--meta-color)}