:root{--ink: #111418;--paper: #fdfdfb;--muted: #5b6470;--rule: #e6e3dc;--accent: #3a6b4a;--accent-soft: #e9efe9;--max: 760px;--max-wide: 1080px}[data-theme="dark"]{--ink: #ececec;--paper: #11140f;--muted: #9aa0aa;--rule: #232720;--accent: #8fb89a;--accent-soft: #1c241d}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--paper);color:var(--ink);font-family:"Source Serif 4", Georgia, serif;font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}a:hover{color:var(--accent)}img{max-width:100%;height:auto}.muted{color:var(--muted)}.small{font-size:0.9rem}hr{border:0;border-top:1px solid var(--rule);margin:2.5rem 0}h1,h2,h3,h4,.brand,.site-nav a,button,.tag{font-family:"Inter", system-ui, sans-serif;letter-spacing:-0.01em}h1{font-size:2.4rem;line-height:1.15;font-weight:600;margin:0 0 .6rem}h2{font-size:1.5rem;margin:2.2rem 0 0.8rem}h3{font-size:1.15rem;margin:1.8rem 0 0.4rem}.subtitle{font-size:1.15rem;color:var(--muted);margin:0 0 1.5rem;font-style:italic}code,pre{font-family:"JetBrains Mono", ui-monospace, monospace;font-size:0.92em}pre{background:var(--accent-soft);padding:1rem 1.2rem;border-radius:6px;overflow-x:auto}blockquote{border-left:3px solid var(--accent);margin:1.4rem 0;padding:0.2rem 1rem;color:var(--muted)}.wrap{max-width:var(--max);margin:0 auto;padding:0 1.4rem}.site-main{padding:3rem 0 5rem}.site-header{border-bottom:1px solid var(--rule);padding:1.1rem 0;position:sticky;top:0;background:var(--paper);z-index:10}.site-header .wrap{display:flex;justify-content:space-between;align-items:center;max-width:var(--max-wide)}.brand{text-decoration:none;font-weight:600;font-size:1rem}.site-nav a{margin-left:1.4rem;text-decoration:none;color:var(--muted);font-size:0.95rem}.site-nav a.is-active,.site-nav a:hover{color:var(--ink)}.site-nav button{background:none;border:0;cursor:pointer;margin-left:1.4rem;font-size:1.1rem;color:var(--muted)}.site-footer{border-top:1px solid var(--rule);padding:2rem 0}.site-footer .wrap{max-width:var(--max-wide)}.hero{padding:2rem 0 1rem;display:flex;gap:2rem;align-items:flex-start}.hero-text{flex:1}.hero-photo img{width:140px;height:140px;border-radius:50%;object-fit:cover;border:1px solid var(--rule)}.hero h1{font-size:2.6rem}.hero .lede{font-size:1.2rem;color:var(--muted);max-width:38em;margin-top:0.4rem}@media (max-width: 600px){.hero{flex-direction:column-reverse}.hero-photo img{width:110px;height:110px}}.cards{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2rem 0}@media (max-width: 720px){.cards{grid-template-columns:1fr}}.card{display:block;border:1px solid var(--rule);padding:1.2rem 1.4rem;border-radius:8px;background:var(--paper);text-decoration:none;color:inherit}.card:hover{border-color:var(--accent)}.card h3{margin-top:0}.pub{padding:1.4rem 0;border-bottom:1px solid var(--rule)}.pub-title{margin:0 0 .3rem;font-size:1.1rem;font-weight:600}.pub-title a{text-decoration:none}.pub-meta{color:var(--muted);margin:0 0 .5rem;font-size:0.95rem}.pub-abstract{margin:0.4rem 0 0.6rem}.pub-tags{display:flex;flex-wrap:wrap;gap:0.4rem;align-items:center}.tag{font-size:0.78rem;padding:0.15rem 0.55rem;border:1px solid var(--rule);border-radius:999px;color:var(--muted)}.pub-doi{font-size:0.85rem;color:var(--accent);margin-left:auto;text-decoration:none}.post-list{padding:0;list-style:none}.post-list li{padding:1rem 0;border-bottom:1px solid var(--rule)}.post-list a{text-decoration:none}.post-list .post-meta{font-size:0.9rem;color:var(--muted);margin:0 0 0.2rem}.post-header{margin-bottom:2rem}.post-meta{color:var(--muted);font-size:0.9rem;margin:0 0 0.4rem}.page-header{margin-bottom:2rem}