@font-face{font-family:__newsreader_5974c4;src:url(/_next/static/media/6715d58696200f38-s.p.ttf) format("truetype");font-display:swap;font-weight:400;font-style:normal}@font-face{font-family:__newsreader_5974c4;src:url(/_next/static/media/29815cb9ef26dc62-s.p.ttf) format("truetype");font-display:swap;font-weight:500;font-style:normal}@font-face{font-family:__newsreader_5974c4;src:url(/_next/static/media/484835acaecde6da-s.p.ttf) format("truetype");font-display:swap;font-weight:600;font-style:normal}@font-face{font-family:__newsreader_Fallback_5974c4;src:local("Arial");ascent-override:76.71%;descent-override:27.66%;line-gap-override:0.00%;size-adjust:95.82%}.__className_5974c4{font-family:__newsreader_5974c4,__newsreader_Fallback_5974c4}.__variable_5974c4{--font-newsreader:"__newsreader_5974c4","__newsreader_Fallback_5974c4"}@font-face{font-family:__plex_9a8937;src:url(/_next/static/media/bbc1675960276a72-s.p.ttf) format("truetype");font-display:swap;font-weight:400;font-style:normal}@font-face{font-family:__plex_9a8937;src:url(/_next/static/media/01e26f6fe6a55056-s.p.ttf) format("truetype");font-display:swap;font-weight:500;font-style:normal}@font-face{font-family:__plex_9a8937;src:url(/_next/static/media/3ae6aab368fdf737-s.p.ttf) format("truetype");font-display:swap;font-weight:600;font-style:normal}@font-face{font-family:__plex_Fallback_9a8937;src:local("Arial");ascent-override:101.35%;descent-override:27.19%;line-gap-override:0.00%;size-adjust:101.13%}.__className_9a8937{font-family:__plex_9a8937,__plex_Fallback_9a8937}.__variable_9a8937{--font-plex:"__plex_9a8937","__plex_Fallback_9a8937"}@font-face{font-family:__plexMono_d9f9f0;src:url(/_next/static/media/ece426e343f97101-s.p.ttf) format("truetype");font-display:swap;font-weight:400;font-style:normal}@font-face{font-family:__plexMono_d9f9f0;src:url(/_next/static/media/94c5cf254271768f-s.p.ttf) format("truetype");font-display:swap;font-weight:500;font-style:normal}@font-face{font-family:__plexMono_Fallback_d9f9f0;src:local("Arial");ascent-override:102.50%;descent-override:27.50%;line-gap-override:0.00%;size-adjust:100.00%}.__className_d9f9f0{font-family:__plexMono_d9f9f0,__plexMono_Fallback_d9f9f0}.__variable_d9f9f0{--font-plex-mono:"__plexMono_d9f9f0","__plexMono_Fallback_d9f9f0"}*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*/*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:var(--font-plex),Arial,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--font-plex-mono),Consolas,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.absolute{position:absolute}.table{display:table}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}:root{--paper:#f1ede3;--sheet:#faf8f1;--ink:#171713;--muted:#625f56;--quiet:#706b60;--rule:#bdb5a5;--rule-light:#d9d3c6;--signal:#b43527;--signal-soft:#e6b8ab;--font-body:var(--font-plex),Arial,sans-serif;--font-editorial:var(--font-newsreader),Georgia,serif;--font-data:var(--font-plex-mono),Consolas,monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body,html{background:var(--paper);color:var(--ink)}body{min-width:320px;margin:0;font-family:var(--font-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}::-moz-selection{background:var(--signal);color:var(--sheet)}::selection{background:var(--signal);color:var(--sheet)}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.18em}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--signal);outline-offset:4px}.site-frame{width:min(100% - 48px,1280px);margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;border-top:6px solid var(--signal);border-bottom:1px solid var(--ink);background:var(--paper)}.site-header__mastline{min-height:76px;display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding:13px 0 11px}.wordmark{font-family:var(--font-editorial);font-size:2.35rem;font-weight:600;line-height:1;letter-spacing:-.055em;text-decoration:none}.wordmark--footer{margin:0;font-size:2rem}.data-label,.edition-line,.figure-text,.folio,.margin-note,.section-code,.site-footer__meta,.technical-figure__caption,.technical-figure__label{font-family:var(--font-data);font-size:.7rem;font-weight:500;line-height:1.45;letter-spacing:.08em;text-transform:uppercase}.edition-line{margin:0;color:var(--muted)}.site-nav{display:flex;align-items:stretch;border-top:1px solid var(--rule);overflow-x:auto;scrollbar-width:thin}.site-nav__link{min-height:45px;display:inline-flex;flex:0 0 auto;align-items:center;padding:0 21px;border-right:1px solid var(--rule);color:var(--muted);font-family:var(--font-data);font-size:.72rem;letter-spacing:.04em;text-decoration:none;text-transform:uppercase;transition:color .14s ease,background-color .14s ease}.site-nav__link:first-child{border-left:1px solid var(--rule)}.site-nav__link--active,.site-nav__link:hover{background:var(--ink);color:var(--paper)}.home-hero{border-bottom:1px solid var(--ink)}.home-hero__grid{min-height:680px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(390px,.92fr);gap:clamp(48px,7vw,112px);align-items:center;padding-block:clamp(64px,9vw,124px)}.home-hero__copy{align-self:start}.folio{margin:0 0 26px;color:var(--signal)}.editorial-title,.home-title,.page-title{margin:0;font-family:var(--font-editorial);font-weight:500;letter-spacing:-.04em;text-wrap:balance}.home-title{max-width:780px;font-size:clamp(3.8rem,7vw,7.15rem);line-height:.91}.home-deck{max-width:670px;margin:36px 0 0;padding-left:22px;border-left:5px solid var(--signal);color:#38362f;font-size:clamp(1.08rem,1.6vw,1.35rem);line-height:1.55}.home-links,.text-links{display:flex;flex-wrap:wrap;gap:22px 32px;margin-top:34px}.text-link{display:inline-flex;min-height:44px;align-items:center;gap:13px;border-bottom:1px solid var(--ink);font-family:var(--font-data);font-size:.76rem;font-weight:500;letter-spacing:.04em;text-decoration:none;text-transform:uppercase}.text-link:after{content:"→";color:var(--signal);transition:transform .14s ease}.text-link:hover:after{transform:translateX(4px)}.text-link--download:after{content:"↓"}.status-register{border-bottom:1px solid var(--ink)}.status-register__grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr)}.status-register__item{min-height:145px;padding:24px 24px 28px 0;border-right:1px solid var(--rule)}.status-register__item+.status-register__item{padding-left:24px}.status-register__item:last-child{border-right:0}.data-label{display:block;margin-bottom:18px;color:var(--quiet)}.data-value{margin:0;font-family:var(--font-editorial);font-size:clamp(1.55rem,2.5vw,2.45rem);line-height:1.08}.data-note{margin:10px 0 0;color:var(--muted);font-size:.8rem}.editorial-section{border-bottom:1px solid var(--ink)}.article-section,.editorial-section__grid{display:grid;grid-template-columns:minmax(145px,.25fr) minmax(0,1fr);gap:clamp(32px,7vw,100px);padding-block:clamp(64px,8vw,112px)}.section-code{margin:3px 0 0;color:var(--signal)}.editorial-title{max-width:900px;font-size:clamp(2.4rem,5vw,5.2rem);line-height:.98}.editorial-lede{max-width:790px;margin:26px 0 0;color:#39372f;font-size:clamp(1.05rem,1.5vw,1.25rem)}.pipeline{margin-top:52px;border-top:2px solid var(--ink)}.pipeline__row{display:grid;grid-template-columns:70px minmax(160px,.65fr) minmax(0,1.35fr);gap:24px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--rule)}.pipeline__number{color:var(--signal);font-family:var(--font-data);font-size:.75rem}.pipeline__title{margin:0;font-family:var(--font-editorial);font-size:1.45rem;font-weight:500}.pipeline__detail{margin:0;color:var(--muted)}.evidence-split{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(50px,8vw,120px);align-items:start}.evidence-list{margin:50px 0 0;border-top:2px solid var(--ink)}.evidence-line{display:grid;grid-template-columns:160px 1fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--rule)}.evidence-line dt{color:var(--signal);font-family:var(--font-editorial);font-size:1.7rem;font-weight:500}.evidence-line dd{margin:0;color:var(--muted)}.boundary-note{margin:0;padding:28px 0 28px 28px;border-left:8px solid var(--signal);font-family:var(--font-editorial);font-size:clamp(1.7rem,3.25vw,3.4rem);line-height:1.08}.technical-figure{margin:0;border-top:2px solid var(--ink);border-bottom:1px solid var(--ink);color:var(--ink)}.technical-figure__label{padding:11px 0;border-bottom:1px solid var(--rule);color:var(--muted)}.gait-figure{width:100%;height:auto;max-height:610px}.figure-ink{color:var(--ink)}.figure-signal,.figure-text--signal,.trigger-line{color:var(--signal)}.figure-text{color:var(--muted);font-size:10px;letter-spacing:.08em}.technical-figure__caption{padding:14px 0 16px;border-top:1px solid var(--rule);color:var(--muted);text-transform:none}.gait-trace{color:var(--signal);stroke-dasharray:770;stroke-dashoffset:770;animation:draw-trace 1.8s cubic-bezier(.22,1,.36,1) .18s forwards}.trigger-line{opacity:0;animation:mark-trigger .32s ease-out 1.55s forwards}@keyframes draw-trace{to{stroke-dashoffset:0}}@keyframes mark-trigger{to{opacity:1}}.page-masthead{border-bottom:1px solid var(--ink)}.page-masthead__grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(300px,.92fr);gap:clamp(48px,8vw,120px);padding-block:clamp(64px,8vw,112px)}.page-title{max-width:760px;font-size:clamp(3.5rem,7vw,7rem);line-height:.91}.page-masthead__context{align-self:end;padding-bottom:8px}.page-lede{margin:0;padding-left:22px;border-left:5px solid var(--signal);color:#34322c;font-size:clamp(1.04rem,1.4vw,1.25rem);line-height:1.6}.margin-note{margin:28px 0 0;color:var(--muted);text-transform:none}.article-stack{border-bottom:1px solid var(--ink)}.article-section+.article-section{border-top:1px solid var(--rule)}.article-section__body{min-width:0;max-width:980px}.article-section__body h2{max-width:830px;margin:0;font-family:var(--font-editorial);font-size:clamp(2.1rem,4vw,4.1rem);font-weight:500;line-height:1;letter-spacing:-.035em}.article-section__body h3{margin:34px 0 0;font-family:var(--font-editorial);font-size:1.75rem;font-weight:500;line-height:1.15}.article-section__body li,.article-section__body p{max-width:76ch;color:#3f3c34}.article-section__body p{margin:20px 0 0}.article-section__body ol,.article-section__body ul{max-width:76ch;margin:26px 0 0;padding-left:1.3rem}.article-section__body li+li{margin-top:12px}.inline-link{color:var(--signal);font-weight:500}.table-scroll{width:100%;margin-top:32px;overflow-x:auto;overscroll-behavior-inline:contain;border-top:2px solid var(--ink);scrollbar-color:var(--signal) var(--rule-light)}.table-scroll:focus-visible{outline:3px solid var(--signal);outline-offset:5px}table{width:100%;min-width:680px;border-collapse:collapse;font-size:.86rem}td,th{padding:14px 16px 14px 0;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}th{color:var(--muted);font-family:var(--font-data);font-size:.67rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase}td strong{color:var(--ink);font-weight:600}.table-note{margin:12px 0 0!important;color:var(--muted)!important;font-family:var(--font-data);font-size:.7rem}.comparison-register{margin-top:34px;border-top:2px solid var(--ink)}.comparison-row{display:grid;grid-template-columns:minmax(155px,.35fr) minmax(0,1fr);gap:30px;padding:20px 0;border-bottom:1px solid var(--rule)}.comparison-row h3,.comparison-row p{margin:0}.comparison-row h3{font-family:var(--font-data);font-size:.76rem;font-weight:500;text-transform:uppercase}.proof-strip{display:grid;grid-template-columns:repeat(3,1fr);margin-top:42px;border-top:2px solid var(--ink);border-bottom:1px solid var(--ink)}.proof-strip__item{padding:23px 24px 26px 0;border-right:1px solid var(--rule)}.proof-strip__item+.proof-strip__item{padding-left:24px}.proof-strip__item:last-child{border-right:0}.proof-strip__number{margin:0;font-family:var(--font-editorial);font-size:2.4rem;line-height:1}.proof-strip__label{margin:10px 0 0!important;color:var(--muted)!important;font-family:var(--font-data);font-size:.68rem;text-transform:uppercase}.person-record{display:grid;grid-template-columns:minmax(140px,.3fr) minmax(0,1fr);gap:34px;margin-top:34px;padding:32px 0;border-top:2px solid var(--ink);border-bottom:1px solid var(--ink)}.person-mark{margin:0;color:var(--signal);font-family:var(--font-editorial);font-size:clamp(4rem,9vw,8rem);line-height:.8;letter-spacing:-.08em}.person-record__body h3{margin:0;font-size:2rem}.contact-register{margin-top:34px;border-top:2px solid var(--ink)}.contact-row{display:grid;grid-template-columns:minmax(135px,.3fr) minmax(0,1fr);gap:30px;padding:24px 0;border-bottom:1px solid var(--rule)}.contact-row__label{margin:0;font-family:var(--font-data);font-size:.72rem;text-transform:uppercase}.contact-row__note,.contact-row__value{margin:0!important}.contact-row__value{font-family:var(--font-editorial);font-size:1.45rem}.contact-row__note{margin-top:8px!important;color:var(--muted)!important;font-size:.85rem}.site-footer{border-top:7px solid var(--signal);background:var(--sheet)}.site-footer__grid{display:grid;grid-template-columns:1.4fr .7fr .7fr;gap:clamp(36px,7vw,90px);padding-block:58px}.site-footer__statement{max-width:58ch;margin:20px 0 0;color:var(--muted)}.site-footer__links,.site-footer__meta{display:flex;flex-direction:column;align-items:flex-start;gap:13px}.site-footer__links a{color:var(--muted)}.site-footer__links a:hover{color:var(--signal)}.site-footer__meta{color:var(--quiet)}@media (max-width:900px){.evidence-split,.home-hero__grid,.page-masthead__grid,.site-footer__grid{grid-template-columns:1fr}.home-hero__grid{min-height:auto}.home-hero__copy{align-self:auto}.technical-figure{max-width:680px}.page-masthead__context{max-width:700px}.status-register__grid{grid-template-columns:repeat(2,1fr)}.status-register__item:nth-child(2){border-right:0}.status-register__item:nth-child(n+3){border-top:1px solid var(--rule)}}@media (max-width:680px){.site-frame{width:min(100% - 32px,1280px)}.site-header{position:static}.site-header__mastline{min-height:68px;align-items:center}.wordmark{font-size:2rem}.edition-line{max-width:155px;text-align:right}.site-nav{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));margin-inline:-16px;overflow:visible}.site-nav__link{min-width:0;min-height:48px;grid-column:span 2;justify-content:center;padding-inline:10px;border-bottom:1px solid var(--rule);font-size:.66rem}.site-nav__link:nth-child(n+4){grid-column:span 3;border-bottom:0}.site-nav__link:first-child{border-left:0}.site-nav__link:last-child,.site-nav__link:nth-child(3){border-right:0}.home-hero__grid,.page-masthead__grid{gap:46px;padding-block:56px}.home-title,.page-title{font-size:clamp(3.2rem,16vw,5.2rem)}.home-deck,.page-lede{padding-left:16px;border-left-width:4px}.table-scroll:before{content:"Scroll table →";position:sticky;left:0;display:block;width:-moz-max-content;width:max-content;padding:9px 0 8px;color:var(--signal);font-family:var(--font-data);font-size:.68rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase}.proof-strip,.status-register__grid{grid-template-columns:1fr}.proof-strip__item,.proof-strip__item+.proof-strip__item,.status-register__item,.status-register__item+.status-register__item{padding:20px 0;border-right:0;border-top:1px solid var(--rule)}.proof-strip__item:first-child,.status-register__item:first-child{border-top:0}.article-section,.editorial-section__grid{grid-template-columns:1fr;gap:25px;padding-block:58px}.article-section__body h2,.editorial-title{font-size:clamp(2.35rem,12vw,3.6rem)}.pipeline__row{grid-template-columns:45px 1fr;gap:14px}.pipeline__detail{grid-column:2}.comparison-row,.contact-row,.evidence-line,.person-record{grid-template-columns:1fr;gap:12px}.person-mark{font-size:5.4rem}.boundary-note{padding-left:18px;border-left-width:5px}.site-footer__grid{padding-block:48px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.gait-trace{stroke-dashoffset:0}.trigger-line{opacity:1}}