:root{--bg:#f6efe3;--surface:#fffaf1;--ink:#1b2742;--muted:#4f586b;--accent:#24406e;--accent-ink:#fffaf1;--accent2:#b98d3c;--line:#e3d6bf;--hero-ink:#1b2742;--r:8px;--maxw:1680px;--measure:47.5rem;--hf:'Jockey One', 'Arial Narrow', sans-serif;--bf:'Figtree', 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:.005em}
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}
.qr{--brass:#c39a4c;--brass-ink:#76571a;--dusk:#24406e;--dusk2:#3b5d93;--sand2:#efe4d0}
.qr h1,.qr h2,.qr h3{line-height:1.08;color:#18233d}
.qr h1{font-size:clamp(2.5rem,5.2vw,4.4rem)}
.qr h2{font-size:clamp(1.75rem,2.8vw,2.45rem)}
.qr h3{font-size:1.32rem}
.qr header.site{background:var(--surface);border-bottom:0;box-shadow:inset 0 -3px 0 var(--brass)}
.qr .brand{font-family:var(--hf);font-weight:400;font-size:1.55rem;color:#18233d;letter-spacing:.01em}
.qr nav.main a{font-weight:500;color:#2b3550}
.qr nav.main a[aria-current],.qr nav.main a:hover{color:var(--dusk);border-color:var(--brass)}
.qr .hero{background:linear-gradient(180deg,#f8f2e7 0%,#f3e7d3 62%,#e9dcc8 82%,#c9cfdc 100%);border-bottom:1px solid var(--line)}
.qr .hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:5px;background:linear-gradient(90deg,var(--dusk),var(--dusk2) 55%,var(--brass))}
.qr .hero.plain{background:linear-gradient(180deg,#fbf6ec,#f1e6d3)}
.qr .hero .kicker{display:inline-block;color:var(--brass-ink);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.82rem;padding-bottom:6px;border-bottom:2px solid var(--brass);margin-bottom:14px}
.qr .hero .lead{color:#3f4860}
.qr .hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.qr .btn{font-weight:700;border-radius:999px;padding:12px 24px}
.qr .btn.ghost{color:var(--dusk);border:2px solid var(--dusk);background:transparent}
.qr .btn:hover{filter:brightness(1.12)}
.qr .cs{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 16px 12px;box-shadow:0 24px 60px rgba(36,64,110,.16);font-size:.84rem}
.qr .cs-top{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px;font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;font-weight:700;color:var(--muted)}
.qr .cs-top span:first-child{color:var(--dusk);font-family:var(--hf);font-weight:400;font-size:1.15rem;letter-spacing:.04em}
.qr .cs-grid{display:grid;grid-template-columns:minmax(0,1.7fr) repeat(var(--cols),minmax(0,1fr));border-top:2px solid #18233d}
.qr .cs-grid>div{padding:7px 8px;border-bottom:1px solid var(--line);min-width:0}
.qr .cs-h{font-weight:700;color:#18233d;font-size:.78rem;line-height:1.25;display:flex;flex-direction:column;justify-content:flex-end}
.qr .cs-h small{color:var(--muted);font-weight:500;font-size:.72rem}
.qr .cs-first{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:.7rem}
.qr .cs-shot{display:flex;align-items:center;gap:8px;color:#253150;font-weight:500;line-height:1.25}
.qr .cs-g{flex:none;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--sand2)}
.qr .cs-g svg{width:15px;height:15px;fill:none;stroke:#24406e;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.qr .cs-air{background:#dfe6f2}.qr .cs-dusk{background:#2b4776}.qr .cs-dusk svg{stroke:#f3d89a}.qr .cs-title{background:#f1dfb8}
.qr .cs-c{display:flex;align-items:center;gap:6px}
.qr .cs-bar{flex:1;height:10px;background:#f1e8d8;border-radius:5px;position:relative;overflow:hidden;min-width:16px}
.qr .cs-bar i{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,#b98d3c,#d8b46a);border-radius:5px}
.qr .cs-c b{font-variant-numeric:tabular-nums;color:#18233d;font-weight:600;font-size:.78rem;min-width:2.3em;text-align:right}
.qr .cs-off em{font-style:normal;color:#5b606b;font-size:.72rem}
.qr .cs-ring{flex:none;width:10px;height:10px;border-radius:50%;border:1.5px solid #b7ab95}
.qr .cs-f{border-bottom:0!important;border-top:2px solid #18233d;padding-top:9px!important;display:flex;flex-direction:column}
.qr .cs-f b{font-family:var(--hf);font-weight:400;font-size:1.5rem;color:var(--dusk);line-height:1}
.qr .cs-f span{color:var(--muted);font-size:.72rem}
.qr .cs-wide{margin:0 0 2em}
.qr .cs-set{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,460px),1fr));gap:22px;margin:0 0 2em}
.qr .cs-set .cs{box-shadow:none}
.qr .versions{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:0;margin:0 0 2.2em;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.qr .versions div{padding:20px 22px;border-right:1px solid var(--line);position:relative}
.qr .versions div:last-child{border-right:0}
.qr .versions i{display:block;border:2px solid var(--dusk);border-radius:3px;margin-bottom:12px;background:linear-gradient(180deg,#e6ecf5,#c9d4e6)}
.qr .v169{width:64px;height:36px;margin-top:12px}.qr .v45{width:36px;height:45px;margin-top:3px}.qr .v916{width:27px;height:48px}.qr .vbrand{box-shadow:inset 0 -8px 0 #c39a4c}
.qr .versions b{display:block;font-family:var(--hf);font-weight:400;font-size:1.35rem;color:#18233d}
.qr .versions span{color:var(--muted);font-size:.95rem}
.qr .card{background:var(--surface);border-color:var(--line);position:relative}
.qr a.card::before{content:"";position:absolute;left:-1px;top:-1px;width:28px;height:28px;border-left:3px solid var(--brass);border-top:3px solid var(--brass);border-top-left-radius:8px}
.qr a.card:hover{border-color:var(--dusk)}
.qr a.card h3{color:var(--dusk)}
.qr .cards{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.qr .label-concept{background:#24406e;color:#fffaf1;justify-self:start;font-weight:700}
.qr .cta-band{background:linear-gradient(100deg,#1f3760,#2d4c80);color:#f6efe3;border-radius:12px;padding:24px 28px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:2em auto;border-bottom:4px solid var(--brass)}
.qr .cta-band p{margin:0;max-width:62ch}.qr .cta-band b{color:#fff}
.qr .cta-band .btn{background:#d3a957;color:#18233d}
.qr .checks{list-style:none;padding:0}.qr .checks li{padding-left:30px;position:relative;margin-bottom:.6em}
.qr .checks li::before{content:"";position:absolute;left:2px;top:.42em;width:14px;height:9px;border:2px solid var(--dusk);border-radius:2px;background:linear-gradient(90deg,transparent 60%,var(--brass) 60%)}
.qr th{background:var(--sand2);font-weight:400;font-size:1.05rem}
.qr details{background:var(--surface)}
.qr summary{color:#18233d}
.qr .callout{border-left-color:var(--brass)}
.qr footer.site{background:#1b2742;color:#cfd5e2;border-top:4px solid var(--brass)}
.qr footer.site a{color:#e6dcc8}
@media(max-width:700px){.qr .cs{padding:12px 10px 10px;font-size:.78rem}.qr .cs-grid{grid-template-columns:minmax(0,1.3fr) repeat(var(--cols),minmax(0,1fr))}.qr .cs-h{font-size:.66rem;overflow-wrap:anywhere;hyphens:auto}.qr .cs-grid>div{padding:6px 4px}.qr .cs-g{display:none}.qr .cs-c{flex-direction:column;align-items:stretch;justify-content:center;gap:3px}.qr .cs-bar{flex:none;height:8px;min-width:0}.qr .cs-ring{align-self:flex-start}.qr .versions div{border-right:0;border-bottom:1px solid var(--line)}.qr .cs-c b{text-align:left}.qr .cs-off em{display:none}.qr .cs-f b{font-size:1.2rem}}