:root{
  --bg:#f6f3ea; --paper:#fffdf7; --ink:#2b2a26; --muted:#6f6a5c;
  --green:#3f6b4a; --leaf:#e3eddc; --line:#e4dfd0;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#141713; --paper:#1b1f1a; --ink:#e7e4da; --muted:#9a9686;
        --green:#8fc29b; --leaf:#243025; --line:#2c322b;}
}
*{box-sizing:border-box}
html{font-size:18px}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;line-height:1.7}
main{max-width:46rem;margin:0 auto;padding:3rem 1.25rem 2rem}
a{color:var(--green)}
h1,h2,h3{font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.25;letter-spacing:-.01em}
h1{font-size:2rem;margin:.2rem 0 .4rem}
h2{font-size:1.25rem;margin-top:2.2rem}
.hero h1{font-size:2.4rem}
.hero p{color:var(--muted);font-size:1.05rem}
.legend{font-size:.8rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:.8rem;margin-top:1.5rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(15rem,1fr));gap:1rem;margin-top:1rem}
.card{position:relative;display:block;background:var(--paper);border:1px solid var(--line);border-radius:14px;
  padding:1rem 1.1rem 1rem;text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.08)}
.card h3{margin:.1rem 2rem .4rem 0;font-size:1.05rem;color:var(--green)}
.card p{margin:0 0 .6rem;font-size:.9rem;color:var(--muted);line-height:1.5}
.stage{position:absolute;top:.8rem;right:.9rem;font-size:1.1rem}
.meta{font-size:.75rem;color:var(--muted);font-family:ui-sans-serif,system-ui,sans-serif}
.tag{display:inline-block;background:var(--leaf);color:var(--green);border-radius:999px;padding:0 .5rem;margin-left:.25rem}
nav{font-family:ui-sans-serif,system-ui,sans-serif;font-size:.85rem;margin-bottom:1.5rem}
article header{margin-bottom:1.8rem;border-bottom:1px solid var(--line);padding-bottom:1rem}
blockquote{margin:1.2rem 0;padding:.4rem 1rem;border-left:3px solid var(--green);color:var(--muted);font-style:italic}
table{border-collapse:collapse;width:100%;font-size:.9rem;margin:1rem 0}
th,td{border-bottom:1px solid var(--line);padding:.35rem .5rem;text-align:left}
th{font-family:ui-sans-serif,system-ui,sans-serif;font-size:.8rem;color:var(--muted)}
code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem}
pre{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;overflow-x:auto;line-height:1.5}
.aside{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;font-size:.92rem}
footer{text-align:center;font-size:.75rem;color:var(--muted);padding:2rem 1rem 3rem;font-family:ui-sans-serif,system-ui,sans-serif}