:root{--ink:#0e1a24;--ink-2:#44525e;--paper:#f5f6f3;--card:#fff;--line:#dfe3de;--brand:#0f3d3e;--accent:#f2b705;--accent-ink:#7a5a00;--soft:#e9eeea;--radius:12px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{color:var(--ink);background:var(--paper);margin:0;font:16px/1.6 Public Sans,system-ui,sans-serif}h1,h2,h3{margin:0 0 .5em;font-family:Bricolage Grotesque,system-ui,sans-serif;font-weight:800;line-height:1.1}h1{letter-spacing:-.03em;font-size:clamp(2.1rem,5.4vw,3.8rem)}h2{letter-spacing:-.02em;font-size:clamp(1.5rem,3vw,2.2rem)}h3{font-weight:600}a{color:inherit}p{margin:0 0 1em}.wrap{max-width:1180px;margin:0 auto;padding:0 20px}.skip{position:absolute;left:-9999px}.skip:focus{z-index:9;background:#fff;padding:8px;top:12px;left:12px}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.btn{background:var(--brand);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:13px 22px;font-size:1rem;font-weight:600;text-decoration:none;display:inline-block}.btn:hover{background:#155354}.btn-accent{background:var(--accent);color:var(--ink)}.btn-accent:hover{background:#ffc81f}.btn-ghost{color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink);background:0 0}.btn-ghost:hover{background:var(--ink);color:#fff}.btn-sm{padding:8px 14px;font-size:.92rem}.site-header{background:var(--paper);border-bottom:1px solid var(--line);z-index:5;position:sticky;top:0}.bar{align-items:center;gap:24px;height:66px;display:flex}.bar nav{gap:22px;margin-left:auto;display:flex}.bar nav a{color:var(--ink-2);font-weight:500;text-decoration:none}.bar nav a:hover{color:var(--ink)}.logo{letter-spacing:-.03em;align-items:center;font-family:Bricolage Grotesque,sans-serif;font-size:1.45rem;font-weight:800;text-decoration:none;display:flex}.mark{background:var(--brand);width:32px;height:32px;color:var(--accent);border-radius:8px;place-items:center;margin-right:7px;font-size:1.05rem;display:inline-grid}.logo.light .mark{background:var(--accent);color:var(--brand)}.mnav{display:none}@media (width<=760px){.bar{gap:12px}.bar>nav{display:none}.bar .btn-sm{margin-left:auto}.mnav{display:block}.mnav summary{cursor:pointer;border-radius:10px;align-content:center;gap:5px;width:44px;height:44px;padding:0 10px;list-style:none;display:grid}.mnav summary::-webkit-details-marker{display:none}.mnav summary span{background:var(--ink);border-radius:2px;height:2px;display:block}.mnav nav{background:var(--paper);border-bottom:1px solid var(--line);padding:8px 20px 16px;display:grid;position:absolute;top:66px;left:0;right:0;box-shadow:0 12px 24px -16px #0e1a2466}.mnav nav a{border-bottom:1px solid var(--line);padding:12px 0;font-weight:500;text-decoration:none}.mnav nav a:last-child{border-bottom:0}}.section{padding:72px 0}.alt{background:var(--soft)}.eyebrow{color:var(--brand);letter-spacing:.02em;font-size:.82rem;font-weight:600}.lead{color:var(--ink-2);max-width:660px;font-size:1.12rem}.grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;display:grid}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-decoration:none;transition:border-color .15s,transform .15s;display:block}a.card:hover{border-color:var(--brand);transform:translateY(-2px)}.card h3{margin-bottom:.25em;font-size:1.15rem}.card p{color:var(--ink-2);margin:0;font-size:.94rem}.icon{margin-bottom:8px;font-size:1.5rem;display:block}.chips{flex-wrap:wrap;gap:8px;display:flex}.chip{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:6px 12px;font-size:.92rem;text-decoration:none}a.chip:hover{border-color:var(--ink)}.tag{background:var(--soft);color:var(--brand);border-radius:4px;padding:2px 8px;font-size:.78rem;font-weight:600;display:inline-block}.tag.free{color:#1d5b2c;background:#e3f1e6}.crumbs{color:var(--ink-2);padding-top:28px;font-size:.9rem}.crumbs a{color:var(--ink-2)}.page-head{padding:20px 0 32px}.empty{background:var(--soft);border-radius:var(--radius);padding:32px}.site-footer{background:var(--brand);color:#c9d8d6;margin-top:40px;padding:56px 0 28px}.site-footer .cols{grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;display:grid}.site-footer h2{color:#fff;letter-spacing:0;font-family:Public Sans,sans-serif;font-size:.85rem;font-weight:600}.site-footer a{color:#c9d8d6;padding:3px 0;text-decoration:none;display:block}.site-footer a:hover{color:#fff}.site-footer .logo{color:#fff;margin-bottom:10px}.fine{border-top:1px solid #23595a;margin-top:36px;padding-top:20px;font-size:.85rem}@media (width<=760px){.site-footer .cols{grid-template-columns:1fr 1fr}.site-footer .cols>div:first-child{grid-column:1/-1}}.narrow{max-width:760px}.prose{max-width:720px;padding-bottom:40px}.prose h2{margin-top:1.4em;font-size:1.4rem}details.qa{background:var(--card);border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:16px 20px}details.qa summary{cursor:pointer;font-weight:600}details.qa p{color:var(--ink-2);margin:10px 0 0}