:root{--bg:#faf9f6;--fg:#1b1b1a;--muted:#6b6a66;--line:#e6e3dc;--accent:#2f5bd3;--card:#fff;--soft:#f1efe9}
@media (prefers-color-scheme:dark){:root{--bg:#121211;--fg:#ecebe7;--muted:#9a9893;--line:#2a2927;--accent:#8aa8ff;--card:#1a1a19;--soft:#1e1e1c}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.7 Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
nav.top{border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5}
nav.top .wrap{display:flex;justify-content:space-between;align-items:center;height:56px}
nav.top .brand{font-weight:600;color:var(--fg)}
nav.top .links{display:flex;gap:20px;font-size:.95rem}
nav.top .links a{color:var(--muted)}nav.top .links a:hover,nav.top .links a.on{color:var(--fg);text-decoration:none}
.hero{padding-top:72px;padding-bottom:40px}
h1,.serif{font-family:Fraunces,Georgia,serif;font-weight:500;letter-spacing:-.01em}
.hero h1{font-size:clamp(2.3rem,6vw,3.4rem);line-height:1.1;margin:0 0 12px}
.role{color:var(--muted);font-size:1.05rem;margin:0 0 28px}
.lede{font-size:1.2rem;margin:0;max-width:62ch}
section.block{padding:36px 0;border-top:1px solid var(--line)}
h2.label{font:600 .78rem/1 Inter,sans-serif;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 20px}
section.block p{margin:0 0 14px;max-width:66ch}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.card h3{margin:0 0 6px;font-size:1rem;font-weight:600}
.card p{margin:0!important;color:var(--muted);font-size:.93rem;line-height:1.55}
ul.tags{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
ul.tags li{border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-size:.88rem}
ul.plain{margin:0;padding-left:20px}ul.plain li{margin-bottom:8px;max-width:64ch}
.principles{display:grid;gap:14px}
.principle{border-left:3px solid var(--accent);padding:2px 0 2px 16px}
.principle strong{display:block}.principle span{color:var(--muted);font-size:.95rem}
.postlist{list-style:none;padding:0;margin:0}
.postlist li{padding:18px 0;border-bottom:1px solid var(--line)}
.postlist li:last-child{border-bottom:0}
.postlist a.t{font-family:Fraunces,Georgia,serif;font-size:1.3rem;color:var(--fg);line-height:1.3}
.postlist a.t:hover{color:var(--accent);text-decoration:none}
.postlist p{margin:6px 0 6px!important;color:var(--muted)}
.meta{font-size:.85rem;color:var(--muted)}
.meta .tag{margin-right:10px}
article{padding:56px 0 24px}
article h1{font-size:clamp(2rem,5vw,2.8rem);line-height:1.15;margin:0 0 14px}
article .summary{font-size:1.15rem;color:var(--muted);margin:0 0 14px}
article .body{margin-top:32px;font-size:1.06rem}
article .body h2{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:1.6rem;margin:40px 0 12px;line-height:1.25}
article .body h3{font-size:1.1rem;margin:28px 0 8px}
article .body p,article .body li{max-width:68ch}
article .body blockquote{margin:24px 0;padding:14px 20px;background:var(--soft);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;font-size:1.1rem}
article .body blockquote p{margin:0}
article .body code{background:var(--soft);padding:1px 6px;border-radius:4px;font-size:.92em}
.backline{margin:36px 0 0;padding-top:20px;border-top:1px solid var(--line)}
.next{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.next a{display:block;border:1px solid var(--line);border-radius:10px;padding:14px;color:var(--fg);font-size:.95rem}
.next a small{display:block;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.next a:hover{border-color:var(--accent);text-decoration:none}
footer.site{border-top:1px solid var(--line);margin-top:48px}
footer.site .wrap{padding:24px 20px 40px;color:var(--muted);font-size:.88rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
@media (max-width:560px){.next{grid-template-columns:1fr}nav.top .links{gap:14px}}