:root{--bg:#f7f8f5;--panel:#eef2ec;--line:#cfd8cf;--ink:#1a2620;--ink2:#4c5b52;--muted:#7a877e;--accent:#1f6b3f;--accent-ink:#fff}
@media (prefers-color-scheme:dark){:root{--bg:#141a17;--panel:#1c2420;--line:#34413a;--ink:#e6ebe6;--ink2:#b3bfb6;--muted:#7f8d84;--accent:#6fc28f;--accent-ink:#0f1a13}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Source Serif 4",Georgia,"Times New Roman",serif;font-size:17px;line-height:1.55}
a{color:var(--accent)}
.wrap{max-width:760px;margin:0 auto;padding:28px 22px 80px}
header{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px 24px;padding-bottom:18px;border-bottom:2px solid var(--ink);margin-bottom:36px}
.brand{font-family:Archivo,"Helvetica Neue",Arial,sans-serif;font-stretch:90%;font-weight:700;font-size:22px;letter-spacing:-.01em;color:var(--ink);text-decoration:none}
nav{font-family:Archivo,"Helvetica Neue",Arial,sans-serif;font-size:14px;text-transform:uppercase;letter-spacing:.1em;display:flex;gap:22px}
nav a{color:var(--ink2);text-decoration:none;padding-bottom:2px}
nav a[aria-current]{color:var(--accent);border-bottom:2px solid var(--accent)}
nav a:focus-visible,.brand:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1{font-family:Archivo,"Helvetica Neue",Arial,sans-serif;font-stretch:90%;font-weight:700;font-size:38px;line-height:1.08;letter-spacing:-.01em;margin:0 0 14px;text-wrap:balance}
h2{font-family:Archivo,"Helvetica Neue",Arial,sans-serif;font-stretch:90%;font-weight:700;font-size:21px;margin:40px 0 10px;text-wrap:balance}
p,li{max-width:66ch}p{margin:0 0 14px}ul,ol{padding-left:22px;margin:0 0 14px}li{margin-bottom:6px}
.lede{font-size:21px;line-height:1.45;max-width:30em;margin-bottom:22px}
.meta{font-family:"IBM Plex Mono",Consolas,monospace;font-size:13px;color:var(--muted);margin:0 0 26px}
.eyebrow{font-family:Archivo,Arial,sans-serif;text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:600;color:var(--accent);display:block;margin-bottom:8px}
.steps{list-style:none;padding:0;margin:18px 0 8px;max-width:none}
.steps li{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);margin:0;max-width:none}
.steps li:last-child{border-bottom:none}
.steps .n{font-family:"IBM Plex Mono",Consolas,monospace;font-size:13px;color:var(--muted);padding-top:4px}
.steps b{display:block;font-family:Archivo,Arial,sans-serif;font-stretch:90%;margin-bottom:3px}
.steps p{margin:0;font-size:15.5px;color:var(--ink2)}
.note{background:var(--panel);border-left:4px solid var(--accent);padding:14px 18px;margin:22px 0;max-width:66ch}
.note p:last-child{margin:0}
footer{margin-top:64px;padding-top:16px;border-top:1px solid var(--line);font-family:"IBM Plex Mono",Consolas,monospace;font-size:12.5px;color:var(--muted)}
footer a{color:var(--muted)}
@media (max-width:600px){h1{font-size:30px}body{font-size:16px}}