:root{--bg:#f7faf2;--surface:#ffffff;--ink:#142029;--muted:#4a5a55;--accent:#2a6320;--accent-ink:#ffffff;--accent2:#6cc24a;--line:#dde6d3;--hero-ink:#142029;--r:6px;--maxw:1720px;--measure:47.5rem;--hf:'Instrument Serif', Georgia, serif;--bf:'Work Sans', system-ui, sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 var(--bf)}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:.18em}
h1,h2,h3,h4{font-family:var(--hf);line-height:1.18;margin:1.6em 0 .5em;font-weight:400;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,4.4rem);margin-top:0}
h2{font-size:clamp(1.4rem,2.6vw,2.1rem)}h3{font-size:1.2rem}
p,ul,ol,table,details{margin:0 0 1.1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(16px,3vw,48px)}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:var(--surface);padding:8px;z-index:9}
header.site{border-bottom:1px solid var(--line);background:var(--surface)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.brand{font-family:var(--hf);font-weight:800;font-size:1.25rem;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:10px}
.brand svg{flex:none}
nav.main ul{list-style:none;display:flex;flex-wrap:wrap;gap:4px 20px;margin:0;padding:0}
nav.main a{color:var(--ink);text-decoration:none;font-size:.95rem;padding:4px 0;border-bottom:2px solid transparent}
nav.main a[aria-current]{border-color:var(--accent)}
.menu-btn{display:none}
@media(max-width:860px){.menu-btn{display:inline-block;background:none;border:1px solid var(--line);color:var(--ink);border-radius:var(--r);padding:6px 12px;font:inherit}
nav.main{width:100%;display:none}nav.main.open{display:block}nav.main ul{flex-direction:column;gap:6px}}
.hero{position:relative;overflow:hidden}
.hero .wrap{padding-top:clamp(36px,5vw,84px);padding-bottom:clamp(36px,5vw,84px)}
.hero .lead{font-size:1.18rem;color:var(--muted);max-width:62ch}
.hero.split .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,4vw,72px);align-items:center}
.hero.plain{background:var(--surface);border-bottom:1px solid var(--line)}
.hero.full{color:var(--hero-ink);min-height:clamp(380px,46vw,640px);display:flex;align-items:flex-end}
.hero.full .wrap{position:relative;z-index:1;width:100%}.hero.full .lead{color:inherit;opacity:.92}
@media(max-width:860px){.hero.split .wrap{grid-template-columns:1fr}}
.page{display:grid;gap:48px;padding-top:44px;padding-bottom:72px}
.page.toc-layout{grid-template-columns:240px minmax(0,1fr)}
.page.toc-layout .toc{position:sticky;top:20px;align-self:start;font-size:.92rem;border-left:3px solid var(--accent);padding-left:14px}
.page.toc-layout .toc ul{list-style:none;padding:0;margin:0}.page.toc-layout .toc li{margin:.35em 0}
.page.toc-layout .toc a{color:var(--muted);text-decoration:none}
@media(max-width:900px){.page.toc-layout{grid-template-columns:1fr}.page.toc-layout .toc{position:static}}
/* Cards, grids and tables use the full container width; running text keeps a readable measure, centred. */
article.prose{max-width:none;min-width:0}
article.prose>:is(p,ul,ol,h2,h3,h4,blockquote,dl,details,.callout,.table-wrap,form.lead){max-width:var(--measure);margin-left:auto;margin-right:auto}
.page.toc-layout article.prose>*{margin-left:0;margin-right:0}
.page.wide article.prose>*{max-width:none}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin:0 0 1.6em}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.card h3{margin-top:0}.card p:last-child{margin-bottom:0}
a.card{display:block;color:var(--ink);text-decoration:none}a.card:hover{border-color:var(--accent)}
.callout{border-left:4px solid var(--accent2);background:var(--surface);padding:14px 18px;border-radius:0 var(--r) var(--r) 0;margin:0 auto 1.2em}
.table-wrap{overflow-x:auto;margin:0 0 1.2em}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{border-bottom:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
th{font-family:var(--hf);background:var(--surface)}
details{border:1px solid var(--line);border-radius:var(--r);padding:10px 16px;background:var(--surface)}
details+details{margin-top:-.5em}
summary{cursor:pointer;font-weight:600}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;position:relative;padding-left:44px;margin-bottom:1em}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-weight:700;font-size:.9rem}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:11px 20px;border-radius:var(--r);text-decoration:none;font-weight:600;border:0;font:inherit;font-weight:600;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.meta{font-size:.88rem;color:var(--muted)}
.label-concept{display:inline-block;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;background:var(--ink);color:var(--bg);padding:2px 8px;border-radius:3px}
.ai-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0 0 1.8em}.ai-grid figure{margin:0}.ai-grid img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--r)}.ai-grid figcaption{display:grid;gap:4px;font-size:.9rem;color:var(--muted);padding-top:8px}.ai-grid .label-concept{justify-self:start}@media(max-width:900px){.ai-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.ai-grid{grid-template-columns:1fr}}
footer.site{border-top:1px solid var(--line);background:var(--surface);font-size:.92rem;color:var(--muted)}
footer.site .wrap{padding-top:32px;padding-bottom:32px;display:grid;gap:18px}
footer.site ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px 18px}
footer.site a{color:var(--muted)}
form.lead{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;margin:0 auto 1.4em;display:grid;gap:12px;grid-template-columns:1fr 1fr}
form.lead .full{grid-column:1/-1}form.lead label{display:grid;gap:4px;font-size:.92rem;font-weight:600}
form.lead input,form.lead textarea,form.lead select{font:inherit;padding:9px 11px;border:1px solid var(--line);border-radius:calc(var(--r) / 2);background:var(--bg);color:var(--ink)}
form.lead .consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.82rem;color:var(--muted)}form.lead .consent input{margin-top:3px}
form.lead .hp{position:absolute;left:-9999px}
@media(max-width:600px){form.lead{grid-template-columns:1fr}}
/* Directory parts */
.sponsored{border:1px dashed var(--accent);border-radius:var(--r);padding:16px 18px;background:var(--surface);display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:0 0 1.6em}
.sponsored .tag{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:700}
.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;margin:0 0 1.6em;padding:0;list-style:none}
.tool{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;display:flex;flex-direction:column;gap:6px}
.tool h3{margin:0;font-size:1.08rem}.tool h3 a{color:var(--ink);text-decoration:none}.tool h3 a:hover{color:var(--accent)}
.tool p{margin:0;font-size:.94rem;color:var(--muted)}
.tool .cat{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);text-decoration:none;font-weight:700}
.filter{display:flex;gap:10px;align-items:center;margin:0 0 1.2em;flex-wrap:wrap}
.filter input{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--ink);min-width:min(420px,100%)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:0 0 1.6em}
.facts div{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.facts dt{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0}.facts dd{margin:.2em 0 0;font-weight:600}
.ma{--sp:#6cc24a;--lf:#2a6320;--k:#142029;--paper:#ffffff}
.ma h1,.ma h2,.ma h3{font-weight:400}
.ma h1{line-height:1.02;letter-spacing:-.015em}
.ma h2{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.08}
.ma h3{font-size:1.45rem}
.ma header.site{background:var(--bg);border-bottom:1px solid var(--line)}
.ma .brand{font-weight:400;font-size:1.45rem;letter-spacing:-.01em}
.ma nav.main a{font-weight:500}
.ma nav.main a[aria-current],.ma nav.main a:hover{border-color:var(--sp)}
.ma .hero.split{background:linear-gradient(90deg,transparent 0 calc(100% - 1px),var(--line) 0) 0 0/48px 48px,linear-gradient(0deg,transparent 0 calc(100% - 1px),var(--line) 0) 0 0/48px 48px,var(--bg);border-bottom:1px solid var(--line)}
.ma .hero.split h1 em,.ma .hero h1 i{font-style:italic;color:var(--lf)}
.ma .hero.plain{background:var(--bg);border-bottom:1px solid var(--line);position:relative}
.ma .hero.plain::after{content:"";position:absolute;right:clamp(16px,5vw,90px);top:50%;width:110px;height:110px;transform:translateY(-50%);background:radial-gradient(circle at 50% 30%,var(--sp) 0 18%,transparent 18.5%),radial-gradient(circle at 50% 70%,var(--sp) 0 18%,transparent 18.5%),radial-gradient(circle at 30% 50%,var(--sp) 0 18%,transparent 18.5%),radial-gradient(circle at 70% 50%,var(--sp) 0 18%,transparent 18.5%);opacity:.55}
.ma .hero .kicker{font-weight:600;text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;color:var(--lf)}
.ma .hero h1{max-width:16ch}
.ma .hero-sheet{margin:0;background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:16px;box-shadow:10px 10px 0 0 var(--sp)}
.ma .hero-sheet figcaption{font-size:.88rem;color:var(--muted);padding-top:10px}
.ma .sheet-wrap{display:grid;grid-template-columns:minmax(0,1fr) 128px;gap:14px;align-items:start}
.ma .cons{width:100%;height:auto;display:block}
.ma .cons .sheet,.ma .wm .sheet{fill:var(--paper)}
.ma .cons .gl{stroke:#e3eadb;stroke-width:.3}.ma .cons .gl.mid{stroke:#c9d6bd}
.ma .cons .add{fill:var(--k)}.ma .cons .add.g{fill:var(--sp)}.ma .cons .cut{fill:var(--paper)}
.ma .cons .gd{fill:none;stroke:#d04f8a;stroke-width:.35;stroke-dasharray:1.4 1.1}
.ma .cons .ctr{fill:#d04f8a}
.ma .cons .tag{font:500 3.6px 'Work Sans',sans-serif;fill:#9a2f62}
.ma .px-row{display:grid;gap:10px}
.ma .px{margin:0;display:grid;gap:3px;justify-items:center}
.ma .px svg{width:100%;height:auto;display:block;border-radius:2px}
.ma .px .pxbg{fill:#eef3e8}.ma .px .pxon{fill:var(--k)}
.ma .px figcaption,.ma .px span{font-size:.74rem;color:var(--muted);font-weight:500}
.ma .px .pxgrid{fill:none;stroke:#fff;stroke-width:.06}
.ma .actual-box{background:#eef3e8;border-radius:2px;width:100%;padding:10px 0;display:flex;justify-content:center}
.ma .tiny{display:inline-flex;gap:10px;align-items:end}.ma .tiny .add{fill:var(--k)}.ma .tiny .add.g{fill:var(--lf)}.ma .tiny .cut{fill:#eef3e8}
.ma .hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.ma .btn{background:var(--k);color:#fff;border-radius:4px;padding:13px 24px;font-weight:600;box-shadow:4px 4px 0 0 var(--sp)}
.ma .btn:hover{background:var(--lf)}
.ma .btn.ghost{background:transparent;color:var(--k);border:1.5px solid var(--k);box-shadow:none}.ma .btn.ghost:hover{background:var(--k);color:#fff}
.ma article.prose>h2{border-top:1px solid var(--line);padding-top:.9em}
.ma article.prose>h2::before{content:"";display:inline-block;width:.42em;height:.42em;border-radius:50%;background:var(--sp);margin-right:.9em;vertical-align:.12em;box-shadow:.55em 0 0 -.08em var(--k)}
.ma .cards{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.ma .card{border:1px solid var(--line);border-radius:4px;background:#fff;position:relative}
.ma .card-tag{font-family:var(--hf);font-style:italic;color:var(--lf);font-size:1.6rem;line-height:1}
.ma a.card:hover{border-color:var(--k);box-shadow:6px 6px 0 0 var(--sp)}
.ma .trio{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;border:1px solid var(--line);border-radius:4px;background:#fff;margin:0 0 1.8em}
.ma .trio div{padding:22px 24px;border-right:1px solid var(--line)}.ma .trio div:last-child{border-right:0}
.ma .trio b{display:block;font-family:var(--hf);font-weight:400;font-size:1.5rem;margin-bottom:4px}
.ma .trio span{color:var(--muted);font-size:.95rem}
.ma .mk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:22px;margin:0 0 1.8em}
.ma .mk{margin:0;background:#fff;border:1px solid var(--line);border-radius:4px;padding:16px}
.ma .mk .sheet-wrap{grid-template-columns:minmax(0,1fr) 96px}
.ma .mk figcaption{padding:12px 2px 0;display:grid;gap:4px}.ma .mk figcaption b{font-family:var(--hf);font-weight:400;font-size:1.3rem}.ma .mk figcaption span:last-child{color:var(--muted);font-size:.9rem}
.ma .label-concept{background:var(--k);color:#fff;justify-self:start;font-weight:600;border-radius:3px;padding:2px 8px;font-size:.74rem;letter-spacing:.04em}
.ma .wm{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:4px;margin:0 0 1em}
.ma .wm .gd{stroke:#d04f8a;stroke-width:1;stroke-dasharray:5 4}.ma .wm .bl{stroke:var(--k);stroke-width:1.4}
.ma .wm .wl{font:500 12px 'Work Sans',sans-serif;fill:#9a2f62}
.ma .wm .wt{font-family:'Instrument Serif',Georgia,serif;font-size:84px;fill:var(--k)}
.ma .wm-pair{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px;margin:0 0 1.4em}
.ma .cta-band{background:var(--k);color:#eef3e8;padding:28px 32px;border-radius:4px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:2em 0;position:relative;overflow:hidden}
.ma .cta-band::after{content:"";position:absolute;right:28px;top:50%;width:84px;height:84px;transform:translateY(-50%);background:radial-gradient(circle at 50% 30%,var(--sp) 0 18%,transparent 18.5%),radial-gradient(circle at 50% 70%,var(--sp) 0 18%,transparent 18.5%),radial-gradient(circle at 30% 50%,var(--sp) 0 18%,transparent 18.5%),radial-gradient(circle at 70% 50%,var(--sp) 0 18%,transparent 18.5%);pointer-events:none}
.ma .cta-band p{margin:0;max-width:60ch}.ma .cta-band .btn{background:var(--sp);color:var(--k);box-shadow:none;margin-right:110px}.ma .cta-band .btn:hover{background:#fff}
@media(max-width:700px){.ma .cta-band::after{display:none}.ma .cta-band .btn{margin-right:0}.ma .sheet-wrap,.ma .mk .sheet-wrap{grid-template-columns:1fr}.ma .px-row{grid-template-columns:repeat(4,1fr)}.ma .mk-grid{grid-template-columns:1fr}}
@media(max-width:860px){.ma .hero.plain::after{display:none}}
.ma .checks{list-style:none;padding:0}.ma .checks li{padding-left:30px;position:relative;margin-bottom:.6em}
.ma .checks li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:14px;border-radius:50%;background:var(--sp);box-shadow:inset 0 0 0 4px var(--sp),inset 0 0 0 7px #fff}
.ma th{background:#eef3e8}
.ma footer.site{background:var(--k);color:#c6d3cc;border-top:6px solid var(--sp)}.ma footer.site a{color:#fff}
.ma form.lead{border-radius:4px;border:1px solid var(--line);box-shadow:8px 8px 0 0 var(--sp)}