:root{--paper: #f4f4f1;--paper-2: #eae7dd;--ink: #23262a;--ink-soft: #5a5f61;--rule: #d3d2cb;--accent: #2f5d62;--accent-dk: #24484c;--link: #2f5d62;--serif: "Vollkorn", "PT Serif", "Times New Roman", Georgia, serif;--sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--maxw: 44rem;--step: 1.06rem;--fs-body: 1.2rem;--lh-body: 1.72}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--paper: #1c1f1e;--paper-2: #262a29;--ink: #e6e4dc;--ink-soft: #a8ada9;--rule: #3a3f3d;--accent: #6fa7a2;--accent-dk: #86bdb8;--link: #86bdb8}}:root[data-theme=dark]{--paper: #1c1f1e;--paper-2: #262a29;--ink: #e6e4dc;--ink-soft: #a8ada9;--rule: #3a3f3d;--accent: #6fa7a2;--accent-dk: #86bdb8;--link: #86bdb8}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:var(--fs-body);line-height:var(--lh-body);font-feature-settings:"liga","kern";text-rendering:optimizeLegibility}h1,h2,h3,h4{font-family:var(--serif);line-height:1.22;font-weight:600}h1{font-size:2rem;margin:0 0 .5em}h2{font-size:1.5rem}h3{font-size:1.2rem;color:var(--accent)}a{color:var(--link);text-underline-offset:2px;text-decoration-thickness:1px}a:hover{color:var(--accent-dk)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}.skip-link{position:absolute;left:.6rem;top:.6rem;z-index:1000;background:var(--paper);color:var(--ink);border:1px solid var(--accent);padding:.5rem .9rem;border-radius:3px;text-decoration:none;transform:translateY(-200%);transition:transform .15s ease}.skip-link:focus{transform:translateY(0)}img{max-width:100%;height:auto}figure{margin:1.4em 0}figcaption{font-size:.86em;color:var(--ink-soft);margin-top:.4em;font-style:italic}blockquote{margin:1.2em 0;padding:.2em 0 .2em 1.1em;border-left:3px solid var(--rule);color:var(--ink-soft);font-style:italic}hr{border:0;border-top:1px solid var(--rule);margin:2em 0}.container{max-width:var(--maxw);margin:0 auto;padding:0 1.15rem}.wide{max-width:68rem}body:not(.is-fullscreen) main{padding-top:2.4rem}body.is-fullscreen{height:100dvh;overflow:hidden;display:flex;flex-direction:column}body.is-fullscreen main{flex:1 1 auto;min-height:0;width:100%;margin:0}.site-header{border-bottom:1px solid var(--rule);background:var(--paper)}.site-header .inner{max-width:68rem;margin:0 auto;padding:1.15rem 1.4rem;display:flex;align-items:center;gap:1rem 2rem;flex-wrap:wrap}.brand{font-weight:600;font-size:1.6rem;line-height:1.12;color:var(--ink);text-decoration:none;letter-spacing:.005em}.brand small{display:block;margin-top:.3rem;font-size:.9rem;color:var(--ink-soft);font-weight:400;letter-spacing:.05em}.nav{display:flex;flex-wrap:wrap;gap:.5rem 1.3rem;margin-left:auto;font-size:1.02rem}.nav a{color:var(--ink-soft);text-decoration:none}.nav a:hover,.nav a[aria-current]{color:var(--accent)}.theme-btn{background:none;border:0;cursor:pointer;color:var(--ink-soft);font-size:1.15rem;line-height:1;padding:0 .15rem;align-self:center}.theme-btn:hover{color:var(--accent)}.site-footer{border-top:1px solid var(--rule);margin-top:3rem;color:var(--ink-soft);font-size:.9rem}.site-footer .inner{max-width:68rem;margin:0 auto;padding:1.4rem 1.15rem}.meta{color:var(--ink-soft);font-size:.96rem;margin-bottom:1.4rem}.meta .rubric{color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:.8rem}.card-list{list-style:none;padding:0;margin:0}.card-list li{padding:1rem 0;border-bottom:1px solid var(--rule)}.card-list .t{font-size:1.15rem;font-weight:600;text-decoration:none;color:var(--ink)}.card-list .t:hover{color:var(--accent)}.card-list .d{color:var(--ink-soft);font-size:.88rem;margin-top:.15rem}.card-list .e{color:var(--ink-soft);margin-top:.35rem;font-size:.98rem}.article-body p{margin:0 0 1.05em}.article-body{hyphens:auto}.btn{display:inline-block;padding:.5em 1em;border:1px solid var(--rule);border-radius:2px;color:var(--ink);text-decoration:none;background:var(--paper-2)}.btn:hover{border-color:var(--accent);color:var(--accent)}@media (max-width: 640px){h1{font-size:1.7rem}.nav{width:100%;margin-left:0;flex-wrap:wrap;gap:1rem}.nav a{padding:.25rem 0}}