:root{--bg: #ffffff;--surface: #f6f7f9;--text: #1a1a1a;--muted: #6b7280;--border: #e5e7eb;--accent: #2563eb;--accent-contrast: #ffffff;--max-width: 720px;--radius: 10px;--space: 1rem;--font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}:root[data-theme=dark]{--bg: #0e1116;--surface: #161b22;--text: #e6edf3;--muted: #9198a1;--border: #2a313a;--accent: #5b9aff;--accent-contrast: #0e1116}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}.container{width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:1.25rem}main.container{flex:1;padding-block:2.5rem 4rem}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.2;font-weight:700}h1{font-size:2.2rem;margin:0 0 .5rem}h2{font-size:1.5rem;margin:2.5rem 0 1rem}.muted{color:var(--muted)}img{max-width:100%;height:auto;border-radius:var(--radius)}hr{border:none;border-top:1px solid var(--border);margin:2.5rem 0}code{font-family:var(--font-mono);font-size:.9em;background:var(--surface);padding:.15em .4em;border-radius:6px}pre{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;overflow-x:auto}pre code{background:none;padding:0}.site-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:1.25rem;border-bottom:1px solid var(--border);flex-wrap:wrap}.brand{font-weight:700;font-size:1.15rem;color:var(--text)}.site-header nav{display:flex;align-items:center;gap:1.1rem;flex-wrap:wrap}.nav-link{color:var(--muted);font-size:.95rem}.nav-link:hover{color:var(--text);text-decoration:none}.nav-link.active{color:var(--text);font-weight:600}#theme-toggle{background:none;border:1px solid var(--border);color:var(--text);border-radius:8px;width:34px;height:34px;cursor:pointer;font-size:1rem;line-height:1;display:grid;place-items:center}#theme-toggle:hover{background:var(--surface)}.hero{padding-block:1.5rem 1rem;display:flex;align-items:center;gap:2rem;flex-wrap:wrap}.hero-text{flex:1;min-width:16rem}.avatar{width:160px;height:160px;border-radius:50%;object-fit:cover;border:1px solid var(--border);flex-shrink:0}@media(max-width:480px){.avatar{width:120px;height:120px}}.hero .tagline{color:var(--muted);font-size:1.05rem;margin:0 0 1.25rem}.hero .lead{font-size:1.15rem;max-width:40ch}.cta-row{display:flex;gap:.75rem;margin-top:1.5rem;flex-wrap:wrap}.btn{display:inline-block;background:var(--accent);color:var(--accent-contrast);padding:.55rem 1.1rem;border-radius:var(--radius);font-weight:600;font-size:.95rem}.btn:hover{text-decoration:none;filter:brightness(1.05)}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.post-list{list-style:none;padding:0;margin:0}.post-list li{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--border)}.post-list time{color:var(--muted);font-size:.85rem;white-space:nowrap}.card-grid{display:grid;gap:1rem;grid-template-columns:1fr}.card{border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;background:var(--surface)}.card h3{margin:0 0 .4rem}.card time{display:block;font-size:.85rem;margin-bottom:.5rem}.tag-row{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.75rem}.tag{font-size:.75rem;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:.1rem .6rem}.hobby{display:flex;align-items:center;gap:2rem;margin:3rem 0}.hobby.reverse{flex-direction:row-reverse}.hobby-photo{flex:1 1 0}.hobby-photo img{width:100%;aspect-ratio:4 / 3;object-fit:cover;border:1px solid var(--border)}.hobby-text{flex:1 1 0}.hobby-text h2{margin-top:0}@media(max-width:600px){.hobby,.hobby.reverse{flex-direction:column;gap:1rem}}.prose :where(p,ul,ol){margin:1.1rem 0}.prose :where(h2,h3){margin-top:2rem}.site-footer{border-top:1px solid var(--border);padding-block:1.5rem 2.5rem;font-size:.9rem}.site-footer .socials{display:flex;gap:1rem;margin-bottom:.5rem;flex-wrap:wrap}