:root{--bg:#f7f5f0;--fg:#1f2328;--muted:#6b7280;--line:#e6e2d8;--accent:#0f6e56}
@media (prefers-color-scheme:dark){:root{--bg:#121417;--fg:#e8e6e1;--muted:#9aa0a6;--line:#262a30;--accent:#5ec3a2}}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
main{max-width:46rem;margin:0 auto;padding:2.5rem 1.25rem 4rem}
header{display:flex;justify-content:space-between;align-items:center;padding-bottom:1.25rem;border-bottom:1px solid var(--line)}
.brand{font-weight:700;letter-spacing:.02em;text-decoration:none;color:var(--fg)}
nav a{margin-left:1.25rem;color:var(--muted);text-decoration:none}
nav a:hover{color:var(--accent)}
.hero{padding:3rem 0 2rem}
.eyebrow{margin:0 0 .5rem;font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent)}
h1{margin:0 0 1rem;font-size:2.1rem;line-height:1.2;font-weight:700}
h2{margin:0 0 .35rem;font-size:1.05rem}
.lede{margin:0;color:var(--muted);font-size:1.05rem}
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));margin-top:1rem}
article{padding:1.1rem 1.2rem;border:1px solid var(--line);border-radius:.6rem}
article span{display:block;font-size:.75rem;color:var(--muted);margin-bottom:.4rem}
article p{margin:0;color:var(--muted);font-size:.95rem}
.page{padding:2.5rem 0 1rem}
.page p{color:var(--muted)}
.page a{color:var(--accent)}
footer{display:flex;justify-content:space-between;margin-top:3rem;padding-top:1rem;border-top:1px solid var(--line);font-size:.8rem;color:var(--muted)}