:root{--paper:#EFF0EA;--paper-2:#F7F8F3;--card:#FFFFFF;--ink:#14202E;--ink-60:#5A6674;--ink-40:#8A939E;--rule:#D4D6CC;--rule-2:#E4E5DC;--stamp:#0e7a5f;--stamp-soft:#e2f3ec;--warn:#9A6510;--warn-soft:#FBF1DE;--f-display:'Archivo',system-ui,sans-serif;--f-body:'Public Sans',system-ui,sans-serif;--f-mono:'IBM Plex Mono',ui-monospace,monospace;--r:4px}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:16.5px;line-height:1.62;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--f-display);font-weight:800;letter-spacing:-.022em;line-height:1.12;margin:0}h1{font-size:clamp(1.9rem,4vw,2.6rem)}h2{font-size:1.25rem;margin:2.2rem 0 .6rem}h3{font-size:1rem;margin:1.4rem 0 .4rem}p{margin:.6rem 0}a{color:var(--stamp)}ul{margin:.5rem 0;padding-left:1.3rem}li{margin:.3rem 0}.wrap{max-width:1100px;margin:0 auto;padding:0 24px}.prose{max-width:74ch}.mono{font-family:var(--f-mono)}:focus-visible{outline:2.5px solid var(--stamp);outline-offset:3px;border-radius:2px}header{position:sticky;top:0;z-index:50;background:rgba(239,240,234,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--rule)}.navbar{display:flex;align-items:center;justify-content:space-between;height:64px}.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--f-display);font-weight:800;font-size:1.2rem;letter-spacing:-.03em;text-decoration:none;color:var(--ink)}.seal{width:25px;height:25px;border:2px solid var(--stamp);border-radius:50%;display:grid;place-items:center;color:var(--stamp);font-size:.7rem;font-weight:800;transform:rotate(-9deg)}.navlinks{display:flex;gap:1.7rem;font-size:.93rem}.navlinks a{color:var(--ink-60);text-decoration:none}.navlinks a:hover{color:var(--ink)}@media(max-width:820px){.navlinks{display:none}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;font-weight:600;font-size:.93rem;padding:.6rem 1.1rem;border-radius:var(--r);border:1.5px solid transparent;text-decoration:none;cursor:pointer;font-family:inherit}.btn-primary{background:var(--stamp);color:#fff}.btn-primary:hover{background:#0a5c47}.btn-ghost{border-color:var(--rule);color:var(--ink);background:var(--card)}.head{padding:52px 0 30px;border-bottom:1px solid var(--rule)}.head p{color:var(--ink-60);max-width:64ch;margin-top:.9rem;font-size:1.05rem}main.wrap{padding-top:36px;padding-bottom:72px}.card{background:var(--card);border:1px solid var(--rule);border-radius:var(--r);padding:22px 24px;margin:14px 0}.notice{background:var(--warn-soft);border-left:3px solid var(--warn);padding:.85rem 1rem;border-radius:2px;font-size:.92rem;color:#6B4809;margin:16px 0}.updated{font-family:var(--f-mono);font-size:.8rem;color:var(--ink-40);margin-top:.4rem}footer{border-top:1px solid var(--rule);padding:30px 0 54px;font-size:.85rem;color:var(--ink-40)}footer .disclaimer{max-width:72ch;line-height:1.55}footer a{color:var(--ink-60)}