:root {
  --ledger-primary:#243a3f;--ledger-secondary:#612c3b;--ledger-pine:#15353a;--ledger-burgundy:#672b3d;--ledger-olive:#747967;--ledger-lavender:#cbc4d6;--ledger-caramel:#dcc29d;--ledger-peach:#e8b8a7;--ledger-cobalt:#2458d3;--ledger-saffron:#d9782d;--ledger-background:#e8e5df;--ledger-surface:#fbf8f0;--ledger-surface-soft:#f1ede4;--ledger-surface-deep:#172e35;--ledger-text:#263039;--ledger-muted:#667078;--ledger-border:#b9b1bc;--ledger-radius-small:2px;--ledger-radius-medium:8px;--ledger-radius-large:18px;--ledger-shadow-soft:0 12px 30px rgba(31,39,46,.08);--ledger-shadow-raised:0 22px 60px rgba(31,39,46,.16);--ledger-container:1240px
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--ledger-background);color:var(--ledger-text);font-family:"Myriad Pro","Segoe UI",Helvetica,Arial,sans-serif;line-height:1.65;overflow-x:hidden}body.menu-open{overflow:hidden}img{display:block;max-width:100%;object-fit:cover}a{color:inherit}button,input,textarea{font:inherit}button{cursor:pointer}.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;background:#fff;padding:10px 16px}.skip-link:focus{top:12px}.container{width:min(calc(100% - 40px),var(--ledger-container));margin-inline:auto}.section{padding:96px 0}.section-head{display:grid;grid-template-columns:120px minmax(0,750px);gap:24px;margin-bottom:44px}.eyebrow,.code,.vertical-label{font:700 .73rem/1.2 "Cascadia Mono",Consolas,monospace;letter-spacing:.16em;text-transform:uppercase}.eyebrow{color:var(--ledger-cobalt)}h1,h2,h3,p{margin-top:0}h1,.display{font-family:"Adobe Caslon Pro","Big 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var(--ledger-saffron);outline-offset:4px}.site-header{position:sticky;top:0;z-index:100;background:rgba(241,237,228,.94);border-bottom:1px solid var(--ledger-olive);backdrop-filter:blur(15px);transition:.25s}.header-inner{min-height:88px;display:flex;align-items:center;gap:20px;transition:.25s}.site-header.is-compact .header-inner{min-height:66px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-family:"DIN Alternate","Arial Narrow",Arial,sans-serif;font-weight:800;line-height:1.05}.brand img{width:42px;height:42px}.site-nav{margin-left:auto;display:flex;align-items:center;gap:18px;font-size:.82rem;text-transform:uppercase;font-weight:700}.site-nav a{text-decoration:none;border-bottom:3px solid transparent;padding:8px 0}.site-nav a:hover,.site-nav a.is-active{border-color:var(--ledger-cobalt)}.utility-nav{display:flex;gap:12px;font-size:.72rem}.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--ledger-pine);padding:9px 12px}.hero{padding:68px 0 100px}.hero-grid{display:grid;grid-template-columns:1.05fr .82fr .45fr;gap:28px;align-items:stretch}.hero-copy{padding-top:44px}.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.text-link{font-weight:700;text-underline-offset:5px}.hero-art{position:relative;background:var(--ledger-peach);padding:16px 22px 34px 12px;border:1px solid var(--ledger-olive);min-height:620px}.hero-art:before{content:"";position:absolute;left:9px;top:40px;width:5px;height:52%;background:var(--ledger-cobalt)}.hero-art:after{content:"";position:absolute;right:-1px;bottom:-1px;border-style:solid;border-width:0 0 38px 38px;border-color:transparent transparent var(--ledger-saffron) transparent}.hero-art img{width:100%;height:100%;min-height:570px}.hero-meta{border-top:9px solid var(--ledger-saffron);background:var(--ledger-pine);color:#fff;padding:24px;display:flex;flex-direction:column}.hero-meta .big-g{margin-top:auto;font:400 12rem/ .7 "Adobe Caslon Pro",Georgia,serif;color:rgba(255,255,255,.13)}.metric{border-top:1px solid var(--ledger-lavender);padding:13px 0}.metric strong{display:block;font-size:1.8rem}.ledger-list{border:1px solid var(--ledger-border);background:var(--ledger-surface)}.ledger-row{display:grid;grid-template-columns:88px 1fr auto;gap:22px;padding:24px;border-bottom:1px solid var(--ledger-border);align-items:start}.ledger-row:last-child{border:0}.bookmark{width:7px;height:34px;background:var(--ledger-saffron)}.feature{background:var(--ledger-pine);color:#fff}.feature-image{height:min(55vw,630px);border:1px solid var(--ledger-lavender);position:relative}.feature-image img{width:100%;height:100%}.feature-layout{display:grid;grid-template-columns:1.5fr .7fr;gap:50px;padding-top:40px}.feature-points{display:grid;grid-template-columns:1fr 1fr;gap:26px}.summary{background:var(--ledger-surface);color:var(--ledger-text);padding:26px;border-left:8px solid var(--ledger-saffron)}.summary dt{font-weight:700}.summary dd{margin:0 0 16px}.gallery-stack{display:grid;gap:20px}.gallery{padding:38px;position:relative;display:grid;grid-template-columns:.8fr 1.2fr;gap:40px}.gallery ul{columns:2}.gallery.ancient{background:var(--ledger-caramel);margin-right:18%}.gallery.fantasy{background:var(--ledger-burgundy);color:#fff;margin-left:9%}.gallery.warfare{background:var(--ledger-pine);color:#fff;margin-right:5%}.method-preview{display:grid;grid-template-columns:1.2fr .9fr 1.4fr .8fr;gap:1px;background:var(--ledger-border)}.method-preview article{background:var(--ledger-surface);padding:24px}.tabs{display:flex;align-items:end;border-bottom:1px solid var(--ledger-border);gap:4px}.tab{border:1px solid var(--ledger-border);border-bottom:0;background:var(--ledger-surface-soft);padding:14px 22px;font-weight:700}.tab[aria-selected="true"]{background:var(--ledger-surface);border-left:6px solid var(--ledger-cobalt);padding-top:22px}.tab-panel{background:var(--ledger-surface);padding:40px;border-left:6px solid var(--ledger-cobalt)}.tab-panel[hidden]{display:none}.record-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:18px}.record{position:relative;padding:28px;background:var(--ledger-surface);border:1px solid var(--ledger-border);overflow:hidden}.record.dark{background:var(--ledger-pine);color:#fff}.record.burgundy{background:var(--ledger-burgundy);color:#fff}.record.lavender{background:var(--ledger-lavender)}.record.caramel{background:var(--ledger-caramel)}.record.olive{background:var(--ledger-olive);color:#fff}.record.peach{background:var(--ledger-peach)}.record img{width:100%;height:260px;margin-bottom:22px}.record .index{font:400 5rem/1 "Adobe Caslon Pro",Georgia,serif;opacity:.35}.security{background:var(--ledger-pine);color:#fff}.security-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:40px}.security-list{display:grid;grid-template-columns:1fr 1fr}.security-item{padding:20px;border-bottom:1px solid var(--ledger-lavender)}.domain-panel{background:var(--ledger-surface);color:var(--ledger-text);padding:26px;overflow-wrap:anywhere}.ranking{display:grid;gap:18px}.rank-record{display:grid;grid-template-columns:100px 1fr 1fr;gap:24px;padding:30px;background:var(--ledger-surface);border-top:1px solid var(--ledger-border);min-height:410px}.rank-record:nth-child(2){background:var(--ledger-burgundy);color:#fff}.rank-record:nth-child(3){background:var(--ledger-pine);color:#fff}.rank-record:nth-child(6){background:var(--ledger-lavender)}.rank-record:nth-child(7){background:var(--ledger-olive);color:#fff}.rank-record:nth-child(8){background:var(--ledger-peach)}.rank-record:nth-child(9){background:#202c36;color:#fff}.rank-number{font:400 clamp(4rem,8vw,8rem)/.8 "Adobe Caslon Pro",Georgia,serif;color:var(--ledger-cobalt)}.rank-record img{width:100%;height:100%;max-height:380px}.highlights{padding-left:18px}.benefit-list article{padding:24px;border-top:1px solid var(--ledger-border);background:var(--ledger-surface);width:75%}.benefit-list article:nth-child(even){margin-left:auto;width:63%}.top-five{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.top-five .record:first-child,.top-five .record:last-child{grid-column:1/-1}.framework{border-left:80px solid var(--ledger-cobalt)}.criterion{display:grid;grid-template-columns:90px .6fr 1.4fr;gap:26px;padding:24px;border-bottom:1px solid var(--ledger-border)}.criterion:nth-child(even){background:var(--ledger-surface)}.session-records article{padding:26px;background:var(--ledger-surface);border-bottom:1px solid var(--ledger-border);margin-bottom:10px}.session-records article:nth-child(2){margin-bottom:35px}.session-records article:nth-child(3){margin-bottom:22px}.stages{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.stage{padding:28px;background:var(--ledger-surface);border-top:5px solid var(--ledger-cobalt)}.stage:nth-child(4){background:var(--ledger-olive);color:#fff;grid-column:1/-1}.stage:last-child{background:var(--ledger-burgundy);color:#fff;grid-column:1/-1}.boundary{border-left:8px solid var(--ledger-cobalt);background:var(--ledger-surface);padding:35px}.boundary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.boundary-grid div{border-top:1px solid var(--ledger-border);padding:15px}.steps{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.step{padding:24px;background:var(--ledger-surface);border-top:4px solid var(--ledger-cobalt)}.step:nth-child(3){margin-left:15%}.circulars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.circulars article{background:var(--ledger-surface);padding:24px}.faq-item{border-top:1px solid var(--ledger-border)}.faq-button{width:100%;display:flex;justify-content:space-between;text-align:left;padding:22px 0;background:none;border:0;font-weight:700;font-size:1.1rem}.faq-button:after{content:"+"}.faq-button[aria-expanded="true"]:after{content:"−"}.faq-answer{max-width:75ch;padding-bottom:22px}.faq-answer[hidden]{display:none}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:var(--ledger-surface);padding:32px}.field{display:grid;gap:7px}.field.full,.consent,.form-status{grid-column:1/-1}.field input,.field textarea{width:100%;border:1px solid var(--ledger-border);background:#fff;padding:12px}.field textarea{min-height:150px;resize:vertical}.field-error{color:#a72a2a;font-size:.86rem;min-height:1.2em}.final-cta{background:linear-gradient(110deg,var(--ledger-pine),var(--ledger-burgundy));color:#fff;position:relative;overflow:hidden}.final-cta:after{content:"L";position:absolute;right:8%;bottom:-90px;font:400 22rem/1 Georgia,serif;color:rgba(255,255,255,.07)}.site-footer{background:#202a30;color:#f4efe7;padding:72px 0 30px}.footer-grid{display:grid;grid-template-columns:1.1fr .7fr .7fr;gap:50px}.footer-links{display:grid;gap:9px}.footer-links a{text-decoration:none}.disclaimer{border-top:1px solid #69737a;margin-top:42px;padding-top:28px;color:#cfd3d4;font-size:.9rem}.cookie-banner{position:fixed;z-index:300;left:20px;right:20px;bottom:20px;background:var(--ledger-surface);border:1px solid var(--ledger-border);box-shadow:var(--ledger-shadow-raised);padding:20px;display:flex;align-items:center;gap:20px}.cookie-banner[hidden]{display:none}.cookie-banner p{margin:0;margin-right:auto}.back-to-top{position:fixed;right:18px;bottom:18px;z-index:90;width:48px;height:48px;border:0;background:var(--ledger-cobalt);color:#fff;opacity:0;pointer-events:none;transition:.2s}.back-to-top.is-visible{opacity:1;pointer-events:auto}.reveal{opacity:0;transform:translateY(22px);transition:.7s}.reveal.is-visible{opacity:1;transform:none}.internal-hero{padding:90px 0 60px;border-bottom:1px solid var(--ledger-border)}.prose{max-width:900px}.prose section{padding:35px 0;border-bottom:1px solid var(--ledger-border)}.prose h2{font-size:clamp(1.8rem,3vw,3rem)}.checklist{background:var(--ledger-surface);padding:28px}.legal-nav{background:var(--ledger-surface);padding:20px;position:sticky;top:88px}.legal-layout{display:grid;grid-template-columns:250px 1fr;gap:55px}.legal-nav a{display:block;padding:6px 0}
@media(max-width:992px){.site-nav{position:fixed;inset:67px 0 auto;background:var(--ledger-surface);padding:25px;display:none;flex-direction:column;align-items:stretch;max-height:calc(100vh - 67px);overflow:auto}.site-nav.is-open{display:flex}.menu-toggle{display:block}.header-cta{display:none}.hero-grid{grid-template-columns:1.2fr .8fr}.hero-meta{grid-column:1/-1;min-height:260px}.hero-meta .big-g{position:absolute;right:40px}.method-preview{grid-template-columns:1fr 1fr}.rank-record{grid-template-columns:75px 1fr}.rank-record img{grid-column:1/-1;height:360px}.circulars{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.feature-layout,.security-grid,.contact-grid{grid-template-columns:1fr}.legal-layout{grid-template-columns:1fr}.legal-nav{position:static}}
@media(max-width:768px){.section{padding:68px 0}.section-head{grid-template-columns:1fr;gap:8px}.hero-grid,.feature-points,.gallery,.record-grid,.top-five,.stages,.steps,.boundary-grid,.contact-form,.footer-grid{grid-template-columns:1fr}.hero-art{min-height:480px}.hero-art img{min-height:430px}.gallery,.gallery.ancient,.gallery.fantasy,.gallery.warfare{margin:0}.method-preview{grid-template-columns:1fr}.tabs{overflow-x:auto;align-items:stretch}.tab{min-width:130px}.security-list{grid-template-columns:1fr}.rank-record{grid-template-columns:60px 1fr;padding:22px}.rank-record img{height:280px}.top-five .record:first-child,.top-five .record:last-child{grid-column:auto}.criterion{grid-template-columns:60px 1fr}.criterion p{grid-column:2}.framework{border-left-width:12px}.circulars{grid-template-columns:1fr}.contact-form{padding:22px}.field{grid-column:1/-1}.cookie-banner{flex-wrap:wrap}.cookie-banner p{width:100%}.utility-nav{display:none}}
@media(max-width:480px){.container{width:min(calc(100% - 24px),var(--ledger-container))}.brand span{max-width:155px}.hero{padding-top:30px}h1{font-size:3.2rem}.hero-grid{grid-template-columns:1fr}.hero-art{min-height:390px}.hero-art img{min-height:340px}.hero-actions{align-items:stretch;flex-direction:column}.button{width:100%}.ledger-row{grid-template-columns:52px 1fr}.ledger-row .bookmark{display:none}.gallery{padding:24px}.gallery ul{columns:1}.rank-record{grid-template-columns:1fr}.rank-number{font-size:4rem}.rank-record img{grid-column:auto;height:220px}.benefit-list article,.benefit-list article:nth-child(even){width:100%;margin-left:0}.tab-panel{padding:24px 18px}.cookie-banner{left:8px;right:8px;bottom:8px}.cookie-banner .button{width:auto}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}