.mk-site{--mk-paper:var(--bg,#f3f3ef);--mk-surface:var(--surface,#eaeae5);--mk-ink:var(--ink,#0b0b0b);--mk-muted:var(--muted,#65655f);--mk-line:var(--hairline,#c9c9c2);--mk-strong-line:var(--strong-line,#202020);--mk-button-text:var(--button-text,#f3f3ef);--mk-logo-filter:var(--logo-filter,none);--mk-max:1320px;background:var(--mk-paper);min-height:100dvh;color:var(--mk-ink);font-family:var(--font-doodle,"Earnrail Doodle", "Marker Felt", "Chalkboard SE", sans-serif);font-optical-sizing:auto;text-rendering:optimizelegibility}.mk-site *,.mk-site :before,.mk-site :after{box-sizing:border-box}.mk-site a{color:inherit;text-decoration:none}.mk-site button,.mk-site summary{font:inherit}.mk-site img{max-width:100%;display:block}.mk-site p,.mk-site h1,.mk-site h2,.mk-site h3,.mk-site figure,.mk-site dl,.mk-site dd{margin:0}.mk-site :focus-visible{outline:2px solid var(--mk-ink);outline-offset:4px}.mk-skip-link{z-index:30;border:1px solid var(--mk-strong-line);background:var(--mk-ink);border-radius:4px;padding:10px 14px;position:fixed;top:12px;left:16px;transform:translateY(-170%);color:var(--mk-button-text)!important}.mk-skip-link:focus{transform:translateY(0)}.mk-header{z-index:20;border-bottom:1px solid var(--mk-line);background:var(--mk-paper);background:color-mix(in srgb, var(--mk-paper) 96%, transparent);-webkit-backdrop-filter:blur(12px);position:sticky;top:0}.mk-header-inner{width:calc(100% - 48px);max-width:var(--mk-max);justify-content:space-between;align-items:center;gap:32px;min-height:70px;margin:0 auto;display:flex}.mk-brand{letter-spacing:-.025em;align-items:center;gap:9px;width:max-content;font-size:1.12rem;font-weight:720;display:inline-flex}.mk-brand-mark{object-fit:contain;width:33px;height:33px;filter:var(--mk-logo-filter);flex:0 0 33px;transition:none!important;animation:none!important;transform:none!important}.mk-desktop-nav{white-space:nowrap;align-items:center;gap:28px;font-size:.84rem;font-weight:550;display:flex}.mk-nav-link{border-bottom:1px solid #0000;padding:8px 0 5px}.mk-nav-link:hover,.mk-nav-link.is-active{border-color:currentColor}.mk-mobile-menu{display:none}.mk-menu-button{color:var(--mk-ink);cursor:pointer;background:0 0;border:0;padding:10px 0;font-weight:650}.mk-button{border:1px solid var(--mk-strong-line);background:var(--mk-ink);white-space:nowrap;cursor:pointer;border-radius:4px;justify-content:center;align-items:center;width:max-content;max-width:100%;min-height:48px;padding:0 20px;font-size:.9rem;font-weight:650;line-height:1;transition:background-color .16s,color .16s,transform .16s;display:inline-flex;color:var(--mk-button-text)!important}.mk-button:hover{background:0 0;color:var(--mk-ink)!important}.mk-button:active,.mk-text-button:active{transform:translateY(1px)}.mk-button-small{min-height:38px;padding:0 15px;font-size:.8rem}.mk-button-outline{background:0 0;color:var(--mk-ink)!important}.mk-button-outline:hover{background:var(--mk-ink);color:var(--mk-button-text)!important}.mk-text-button{color:var(--mk-ink);cursor:pointer;background:0 0;border:0;border-bottom:1px solid;padding:8px 0;font-size:.86rem}.mk-main{min-height:70dvh}.mk-hero{width:calc(100% - 48px);max-width:var(--mk-max);grid-template-columns:minmax(0,.9fr) minmax(460px,1.1fr);align-items:center;gap:clamp(54px,8vw,120px);min-height:calc(100dvh - 71px);margin:0 auto;padding:54px 0 76px;display:grid}.mk-hero-copy{min-width:0}.mk-kicker{color:var(--mk-muted);font-size:.82rem;font-weight:560;line-height:1.3}.mk-release-line{color:var(--mk-muted);font-size:.8rem;font-weight:580;line-height:1.45}.mk-sandbox-warning{border:1px solid var(--mk-strong-line);width:max-content;max-width:100%;padding:7px 10px;font-weight:680;color:var(--mk-ink)!important;margin-top:14px!important;font-size:.74rem!important;line-height:1.3!important}.mk-hero h1{letter-spacing:-.045em;text-wrap:balance;max-width:690px;margin-top:20px;font-size:clamp(3.7rem,5.4vw,5.4rem);font-weight:690;line-height:.95}.mk-hero-copy>p:not(.mk-kicker):not(.mk-release-line):not(.mk-sandbox-warning){max-width:570px;color:var(--mk-muted);margin-top:30px;font-size:clamp(1.02rem,1.3vw,1.16rem);line-height:1.58}.mk-hero-actions,.mk-page-actions,.mk-closing-cta>div{flex-wrap:wrap;align-items:center;gap:12px;margin-top:34px;display:flex}.mk-hero-visual{justify-content:flex-end;min-width:0;display:flex}.mk-hero-visual picture{width:min(610px,100%)}.mk-hero-visual img{aspect-ratio:1;object-fit:contain;mix-blend-mode:multiply;width:100%}.mk-status-band{border-top:1px solid var(--mk-strong-line);border-bottom:1px solid var(--mk-strong-line);grid-template-columns:repeat(4,1fr);width:100%;display:grid}.mk-status-band>div{flex-direction:column;justify-content:space-between;gap:22px;min-height:118px;padding:28px clamp(24px,4vw,70px);display:flex}.mk-status-band>div+div{border-left:1px solid var(--mk-line)}.mk-status-band span{color:var(--mk-muted);font-size:.75rem}.mk-status-band strong{letter-spacing:-.02em;font-size:clamp(1.25rem,2vw,1.9rem);font-weight:630}.mk-section{width:calc(100% - 48px);max-width:var(--mk-max);margin:0 auto;padding:132px 0 148px}.mk-section+.mk-section{border-top:1px solid var(--mk-line)}.mk-section-heading{max-width:900px}.mk-section-heading-narrow{max-width:760px}.mk-section-heading h2{letter-spacing:-.042em;text-wrap:balance;margin-top:14px;font-size:clamp(3rem,5.4vw,5.4rem);font-weight:650;line-height:.98}.mk-section-heading>p:not(.mk-kicker){max-width:660px;color:var(--mk-muted);margin-top:28px;font-size:1rem;line-height:1.65}.mk-simulation-section{grid-template-columns:minmax(260px,.72fr) minmax(0,1.28fr);align-items:start;gap:clamp(60px,8vw,124px);display:grid}.mk-simulation{border:1px solid var(--mk-strong-line);background:var(--mk-surface);border-radius:8px;min-width:0;padding:clamp(28px,4.6vw,62px)}.mk-simulation-header{border-bottom:1px solid var(--mk-line);justify-content:space-between;align-items:flex-start;gap:32px;padding-bottom:22px;display:flex}.mk-simulation-header h3{letter-spacing:-.025em;margin-top:8px;font-size:clamp(1.5rem,2.4vw,2.25rem);font-weight:640}.mk-simulation-safety{max-width:190px;color:var(--mk-muted);text-align:right;font-size:.76rem;line-height:1.5}.mk-simulation-balance{grid-template-columns:1fr max-content;align-items:baseline;gap:10px 20px;margin-top:clamp(56px,8vw,100px);display:grid}.mk-simulation-balance>span{color:var(--mk-muted);grid-column:1/-1;font-size:.82rem}.mk-simulation-balance strong{font-variant-numeric:tabular-nums;letter-spacing:-.05em;min-width:0;font-size:clamp(3.3rem,7vw,6.6rem);font-weight:620;line-height:.9}.mk-simulation-balance small{color:var(--mk-muted);font-size:.74rem;font-weight:650}.mk-simulation-time{color:var(--mk-muted);font-variant-numeric:tabular-nums;justify-content:space-between;margin-top:54px;font-size:.76rem;display:flex}.mk-simulation-track{border:1px solid var(--mk-strong-line);border-radius:999px;height:7px;margin-top:11px;overflow:hidden}.mk-simulation-track span{background:var(--mk-ink);transform-origin:0;width:100%;height:100%;transition:transform .18s;display:block}.mk-simulation-facts{border-top:1px solid var(--mk-line);grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px;padding-top:24px;display:grid}.mk-simulation-facts dt{color:var(--mk-muted);font-size:.71rem}.mk-simulation-facts dd{font-variant-numeric:tabular-nums;margin-top:8px;font-size:.84rem;font-weight:620}.mk-simulation-actions{flex-wrap:wrap;align-items:center;gap:11px;margin-top:34px;display:flex}.mk-simulation-message{min-height:1.3em;color:var(--mk-muted);font-size:.75rem;margin-top:16px!important}.mk-mechanism-layout{grid-template-columns:minmax(0,1fr) minmax(330px,.8fr);align-items:start;gap:clamp(70px,10vw,160px);margin-top:86px;display:grid}.mk-mechanism-list{border-top:1px solid var(--mk-strong-line);margin:0;padding:0;list-style:none}.mk-mechanism-list li{border-bottom:1px solid var(--mk-line);grid-template-columns:minmax(180px,.8fr) minmax(240px,1.2fr);gap:40px;padding:30px 0 34px;display:grid}.mk-mechanism-list h3{letter-spacing:-.02em;font-size:1.2rem;font-weight:650}.mk-mechanism-list p{color:var(--mk-muted);font-size:.92rem;line-height:1.58}.mk-formula{border:1px solid var(--mk-strong-line);border-radius:8px;grid-template-columns:max-content max-content 1fr;align-items:center;gap:18px;padding:46px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:clamp(1.3rem,2.4vw,2.1rem);display:grid}.mk-mechanism-visuals{min-width:0}.mk-fraction{text-align:center;min-width:0;display:grid}.mk-fraction span:first-child{border-bottom:1px solid;padding-bottom:8px}.mk-fraction span:last-child{padding-top:8px}.mk-state-sequence{width:min(100%,340px);margin:42px 0 0 auto}.mk-state-tabs{border-bottom:1px solid var(--mk-strong-line);justify-content:space-between;align-items:center;gap:16px;display:flex}.mk-state-tabs button{min-height:38px;color:var(--mk-muted);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:0 0 3px;font-size:.74rem;font-weight:620}.mk-state-tabs button:hover,.mk-state-tabs button.is-active{border-color:var(--mk-ink);color:var(--mk-ink)}.mk-state-video{margin-top:12px}.mk-state-video .mk-protocol-video-stage{border-radius:6px}.mk-state-video .mk-protocol-video-caption{align-items:center;gap:12px;padding-top:10px}.mk-state-video .mk-protocol-video-caption strong{font-size:.78rem}.mk-state-video .mk-protocol-video-caption p{font-size:.7rem;line-height:1.4;margin-top:3px!important}.mk-state-video .mk-video-control{min-width:52px;min-height:34px;padding:0 10px;font-size:.7rem}.mk-protocol-video{margin:0}.mk-protocol-video-stage{border:1px solid var(--mk-strong-line);background:var(--mk-paper);aspect-ratio:16/9;border-radius:8px;width:100%;position:relative;overflow:hidden}.mk-protocol-video-stage video,.mk-protocol-video-stage img{object-fit:cover;mix-blend-mode:multiply;width:100%;height:100%}.mk-protocol-video-caption{grid-template-columns:minmax(0,1fr) max-content;align-items:start;gap:28px;padding:22px 0 0;display:grid}.mk-protocol-video-caption strong{font-size:1rem;font-weight:650}.mk-protocol-video-caption p{max-width:660px;color:var(--mk-muted);font-size:.88rem;line-height:1.58;margin-top:9px!important}.mk-video-control{border:1px solid var(--mk-strong-line);min-width:66px;min-height:44px;color:var(--mk-ink);cursor:pointer;background:0 0;border-radius:4px;padding:0 14px;font-size:.8rem;font-weight:650}.mk-video-control:hover{background:var(--mk-ink);color:var(--mk-button-text)}.mk-video-control:active{transform:translateY(1px)}.mk-video-static-label{color:var(--mk-muted);padding-top:7px;font-size:.76rem}.mk-state-frame{border:1px solid var(--mk-strong-line);background:var(--mk-paper);aspect-ratio:16/9;border-radius:8px;width:100%;margin-top:28px;position:relative;overflow:hidden}.mk-state-frame picture{display:none}.mk-state-frame picture.is-active{display:block}.mk-state-frame img{object-fit:cover;width:100%;height:100%}.mk-state-caption{grid-template-columns:minmax(130px,.35fr) minmax(0,.65fr);gap:34px;padding:24px 0 0;display:grid}.mk-state-caption strong{font-size:1rem;font-weight:650}.mk-state-caption p{max-width:620px;color:var(--mk-muted);font-size:.9rem;line-height:1.6}.mk-agreement-sides{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(70px,11vw,170px);margin-top:84px;display:grid}.mk-agreement-sides article:last-child{margin-top:118px}.mk-agreement-sides h3{letter-spacing:-.035em;text-wrap:balance;max-width:570px;margin-top:18px;font-size:clamp(2.2rem,4vw,4rem);font-weight:630;line-height:1.02}.mk-agreement-sides article>p:last-child{max-width:520px;color:var(--mk-muted);margin-top:26px;line-height:1.65}.mk-context-line{border-top:1px solid var(--mk-line);letter-spacing:-.02em;text-wrap:balance;max-width:970px;padding-top:34px;font-size:clamp(1.6rem,3vw,3rem);font-weight:550;line-height:1.16;margin-top:112px!important}.mk-proof-grid{border-top:1px solid var(--mk-strong-line);grid-template-columns:1.15fr 1fr 1.3fr;margin-top:78px;display:grid}.mk-proof-grid>div{border-bottom:1px solid var(--mk-line);min-height:210px;padding:28px 26px 34px 0}.mk-proof-grid>div:not(:nth-child(3n+1)){border-left:1px solid var(--mk-line);padding-left:26px}.mk-proof-grid dt{color:var(--mk-muted);font-size:.74rem}.mk-proof-grid dd{letter-spacing:-.02em;overflow-wrap:anywhere;margin-top:28px;font-size:clamp(1.4rem,2.2vw,2.1rem);font-weight:620}.mk-proof-grid p{color:var(--mk-muted);font-size:.8rem;line-height:1.5;margin-top:12px!important}.mk-proof-grid a{border-bottom:1px solid;width:max-content;margin-top:22px;font-size:.8rem;display:inline-block}.mk-proof-actions{flex-wrap:wrap;align-items:center;gap:22px;margin-top:34px;font-size:.88rem;display:flex}.mk-proof-actions>a:not(.mk-button){border-bottom:1px solid}.mk-muted-action{color:var(--mk-muted);font-size:.82rem}.mk-faq{grid-template-columns:minmax(260px,.64fr) minmax(0,1.36fr);align-items:start;gap:clamp(70px,10vw,150px);display:grid}.mk-faq-list{border-top:1px solid var(--mk-strong-line)}.mk-faq-list details{border-bottom:1px solid var(--mk-line)}.mk-faq-list summary{cursor:pointer;padding:26px 48px 26px 0;font-size:1.05rem;font-weight:630;list-style:none;position:relative}.mk-faq-list summary::-webkit-details-marker{display:none}.mk-faq-list summary:before,.mk-faq-list summary:after{background:var(--mk-ink);content:"";width:16px;height:1px;position:absolute;top:50%;right:6px}.mk-faq-list summary:after{transform:rotate(90deg)}.mk-faq-list details[open] summary:after{transform:rotate(0)}.mk-faq-list details p{max-width:700px;color:var(--mk-muted);padding:0 52px 28px 0;font-size:.94rem;line-height:1.63}.mk-closing-cta{width:calc(100% - 48px);max-width:var(--mk-max);border-top:1px solid var(--mk-strong-line);flex-direction:column;justify-content:center;min-height:540px;margin:0 auto;padding:130px 0;display:flex}.mk-closing-cta h2{letter-spacing:-.045em;text-wrap:balance;max-width:930px;font-size:clamp(3.4rem,6.5vw,6.4rem);font-weight:650;line-height:.95}.mk-closing-cta>p{max-width:600px;color:var(--mk-muted);margin-top:28px;line-height:1.6}.mk-footer{border-top:1px solid var(--mk-strong-line)}.mk-footer-art{border-bottom:1px solid var(--mk-strong-line);background:var(--mk-bg);width:100%;display:block;overflow:hidden}.mk-footer-art img{aspect-ratio:3;object-fit:cover;mix-blend-mode:multiply;width:100%;height:auto;display:block}.mk-footer-grid,.mk-footer-legal{width:calc(100% - 48px);max-width:var(--mk-max);margin:0 auto}.mk-footer-grid{grid-template-columns:1.5fr .7fr .7fr;align-items:start;gap:70px;min-height:250px;padding:52px 0;display:grid}.mk-footer-summary{max-width:390px;color:var(--mk-muted);font-size:.82rem;line-height:1.55;margin-top:22px!important}.mk-footer-nav{flex-direction:column;align-items:flex-start;gap:12px;font-size:.8rem;display:flex}.mk-footer-nav a{border-bottom:1px solid #0000;padding-bottom:3px}.mk-footer-nav a:hover{border-color:currentColor}.mk-footer-legal{border-top:1px solid var(--mk-line);color:var(--mk-muted);grid-template-columns:1fr 1fr;gap:60px;padding:24px 0 34px;font-size:.72rem;line-height:1.55;display:grid}.mk-document-page,.mk-legal-page{width:calc(100% - 48px);max-width:var(--mk-max);margin:0 auto}.mk-page-hero{border-bottom:1px solid var(--mk-strong-line);flex-direction:column;justify-content:center;min-height:610px;padding:112px 0 126px;display:flex}.mk-page-hero h1{letter-spacing:-.05em;text-wrap:balance;max-width:980px;margin-top:18px;font-size:clamp(3.8rem,7vw,7rem);font-weight:650;line-height:.94}.mk-page-hero>p:not(.mk-kicker){max-width:690px;color:var(--mk-muted);margin-top:30px;font-size:1.08rem;line-height:1.63}.mk-page-hero>small{color:var(--mk-muted);margin-top:24px;font-size:.74rem}.mk-doc-layout{grid-template-columns:220px minmax(0,760px);justify-content:start;gap:clamp(70px,11vw,170px);padding:100px 0 150px;display:grid}.mk-doc-layout>*{min-width:0}.mk-doc-index{height:max-content;color:var(--mk-muted);flex-direction:column;align-items:flex-start;gap:13px;font-size:.82rem;display:flex;position:sticky;top:104px}.mk-doc-index p{color:var(--mk-ink);font-weight:650;margin-bottom:8px!important}.mk-doc-index a{border-bottom:1px solid #0000;padding-bottom:2px}.mk-doc-index a:hover{border-color:currentColor}.mk-doc-content>section+section{border-top:1px solid var(--mk-line);margin-top:96px;padding-top:76px}.mk-doc-content>section{scroll-margin-top:16px}.mk-doc-media-sequence{border-top:1px solid var(--mk-line);margin-top:74px;padding-top:62px}.mk-doc-media-sequence>h3{letter-spacing:-.025em;margin-top:0;font-size:clamp(1.55rem,2.7vw,2.3rem);font-weight:640}.mk-doc-video-list{gap:74px;margin:44px 0 0;padding:0;list-style:none;display:grid}.mk-doc-video-list>li+li{border-top:1px solid var(--mk-line);padding-top:64px}.mk-doc-content .mk-protocol-video-caption p{margin-top:9px!important}.mk-doc-inline-video{margin-top:42px}.mk-reference-disclosures{border-top:1px solid var(--mk-strong-line);margin-top:36px}.mk-reference-disclosures details{border-bottom:1px solid var(--mk-line)}.mk-reference-disclosures summary{cursor:pointer;align-items:center;min-height:58px;padding:18px 46px 18px 0;font-size:1rem;font-weight:650;list-style:none;display:flex;position:relative}.mk-reference-disclosures summary::-webkit-details-marker{display:none}.mk-reference-disclosures summary:before,.mk-reference-disclosures summary:after{background:var(--mk-ink);content:"";width:15px;height:1px;position:absolute;top:50%;right:6px}.mk-reference-disclosures summary:after{transform:rotate(90deg)}.mk-reference-disclosures details[open] summary:after{transform:rotate(0)}.mk-reference-disclosures dl{margin:0;padding:0 0 28px}.mk-reference-disclosures dl>div{grid-template-columns:minmax(150px,.38fr) minmax(0,.62fr);gap:28px;padding:14px 0;display:grid}.mk-reference-disclosures dt,.mk-reference-disclosures dd{margin:0}.mk-reference-disclosures dd{color:var(--mk-muted);font-size:.86rem;line-height:1.55}.mk-doc-content h2,.mk-legal-content h2,.mk-contract-summary h2,.mk-reporting h2{letter-spacing:-.035em;font-size:clamp(2.1rem,4vw,3.7rem);font-weight:640;line-height:1}.mk-doc-content h3{margin-top:34px;font-size:1.2rem}.mk-doc-content p,.mk-legal-content p,.mk-contract-summary p,.mk-reporting p{max-width:720px;color:var(--mk-muted);font-size:.98rem;line-height:1.72;margin-top:24px!important}.mk-doc-content p a{color:var(--mk-ink);border-bottom:1px solid;margin-left:.25em}.mk-doc-content pre{border:1px solid var(--mk-strong-line);background:var(--mk-surface);color:var(--mk-ink);border-radius:8px;margin:34px 0 0;padding:28px;font-size:.88rem;line-height:1.7;overflow-x:auto}.mk-definition-grid{border-top:1px solid var(--mk-strong-line);grid-template-columns:1fr 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