@font-face{font-family:Lato;src:url('../fonts/Lato-Regular.ttf') format('truetype');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Lato;src:url('../fonts/Lato-Bold.ttf') format('truetype');font-style:normal;font-weight:700 900;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('../fonts/ibm-plex-mono/IBMPlexMono-Regular.ttf') format('truetype');font-style:normal;font-weight:400;font-display:swap}
:root{--ink:#232b36;--muted:#596270;--blue:#2a78d6;--line:#e3e7ec;--paper:#f6f8fb;--data:#20a4c7;--function:#008300;--weight:#eda100;--allocation:#4a3aa7;--radius:12px}
html{scroll-behavior:smooth;scroll-padding-top:25px}
body,button,input,.teaser,.publication-title,.publication-authors,.title.is-3{font-family:Lato,Arial,sans-serif!important}
body{color:var(--ink);background:#fff;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:#236bbf;text-underline-offset:3px}
a:hover{color:#174d8b}
button{cursor:pointer}
button:disabled{cursor:default}
strong{color:inherit;font-weight:700}
sup{font-size:.64em;vertical-align:super}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--blue);outline-offset:5px;border-radius:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;top:-80px;left:16px;z-index:10;background:white;padding:10px 18px;border:2px solid var(--blue)}
.skip-link:focus{top:10px}
.container.is-max-desktop{max-width:1080px!important}
.site-header{border-bottom:1px solid var(--line)}
.header-inner{max-width:1180px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:18px 28px;gap:20px}
.project-brand{display:inline-flex;align-items:center;color:var(--ink);font-weight:700;letter-spacing:-.5px;font-size:23px;white-space:nowrap}
.project-brand img{margin-right:9px}
.project-brand span{color:var(--blue)}
.header-inner nav{display:flex;gap:26px;font-size:14px;font-weight:700}
.header-inner nav a{color:var(--muted)}
.header-inner nav a:hover{color:var(--blue)}
.hero,.section{animation:none}
.hero-body{padding:52px 24px 22px}
.eyebrow{color:var(--blue);font-size:12px;font-weight:700;letter-spacing:1.7px;text-transform:uppercase;margin-bottom:14px}
.publication-title{font-size:47px!important;font-weight:700!important;line-height:1.15!important;letter-spacing:-1.45px;max-width:1050px;margin:0 auto 25px!important;text-wrap:balance}
.publication-authors{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 24px;font-size:19px;margin:0 0 8px!important;font-weight:400}
.publication-authors a{font-weight:400!important;color:#236bbf!important;text-decoration:none}
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.author-block sup{margin-left:3px}
.affiliation{font-size:17px}
.author-notes{font-size:12px;color:var(--muted);margin:5px 0 22px}
.author-notes span{margin:0 10px}
.publication-links{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:0 0 25px}
.publication-links .link-block{display:flex;align-items:center;margin:0!important}
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.resource-button svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.resource-button.is-dark[disabled]{background:#eef1f4!important;color:#555e6b!important;opacity:1!important;border:1px solid #e1e5ea!important}
.release-label{font-size:11px;font-weight:400;margin-left:7px;color:#626c78}
.explore-button{background:#26374d!important;color:#fff!important;border-color:#26374d!important}
.explore-button:hover{background:#2b4c76!important;transform:none!important}
.hero-summary{font-size:19px;line-height:1.55;color:var(--muted);margin:0 auto 26px}
.headline-results{display:grid;grid-template-columns:repeat(3,1fr);padding:25px 0 18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);max-width:940px;margin:auto}
.headline-results>div{display:flex;flex-direction:column;padding:0 15px}
.headline-results>div+div{border-left:1px solid var(--line)}
.headline-results strong{font-size:42px;line-height:1.1;color:var(--blue);letter-spacing:-1.3px;margin-bottom:8px}
.headline-results strong span{font-size:27px;margin-left:2px}
.headline-results>div>span{font-size:15px;font-weight:700}
.headline-results small{font-size:12px;color:var(--muted);margin-top:3px}
.headline-note{font-size:11px;color:var(--muted);margin:10px auto 0;max-width:920px}
.section{padding:64px 24px}
.teaser.section{padding-top:26px;padding-bottom:50px}
.section-heading{margin-bottom:30px;max-width:840px}
.section-heading p:not(.eyebrow){color:var(--muted);font-size:17px;line-height:1.65;margin-top:15px}
.section-heading .eyebrow{margin-bottom:10px}
.compact-heading{margin-bottom:20px}
.title.is-3{font-size:30px!important;line-height:1.2;font-weight:700!important;color:var(--ink);letter-spacing:-.5px;margin:0 0 15px!important;padding:0!important}
.title.is-3::after{display:none!important}
.paper-figure{margin:0}
.paper-figure .figure-link{display:block;border-radius:4px}
.paper-figure img{display:block;width:100%;height:auto}
.paper-figure figcaption{font-size:13px;line-height:1.65;color:var(--muted);padding-top:16px;max-width:980px}

.abstract-section{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.abstract-section .container{max-width:900px!important}
.abstract-copy{font-size:17px;line-height:1.85;color:#424d5b}
.abstract-copy p{margin:0}
.method-figure{margin:10px 0 32px}
.mechanism-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.mechanism-card{border-top:3px solid var(--mechanism);padding-top:15px}
.data-anchor{--mechanism:var(--data)}
.function-anchor{--mechanism:var(--function)}
.weight-anchor{--mechanism:var(--weight)}
.allocation{--mechanism:var(--allocation)}
.mechanism-index{display:block;font-size:12px;font-weight:700;margin-bottom:10px;color:var(--muted)}
.mechanism-card h3{font-size:18px;font-weight:700;line-height:1.3;margin-bottom:12px}
.mechanism-card p{font-size:14px;line-height:1.7;color:var(--muted)}
.section-note{font-size:13px;color:var(--muted);margin-top:23px}
.tinted-section{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dataset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dataset-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px 24px;display:flex;flex-direction:column}
.dataset-kind{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.3px;color:var(--muted);margin-bottom:12px}
.dataset-card h3{font-size:23px;font-weight:700;margin-bottom:12px}
.dataset-card>p:not(.dataset-kind){font-size:15px;line-height:1.7;color:var(--muted);margin-bottom:22px}
.dataset-count{border-top:1px solid var(--line);padding-top:15px;margin-top:auto;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.dataset-count strong{font-size:23px}
.dataset-count span{font-size:12px;color:var(--muted)}
.composition-explorer{border:1px solid var(--line);border-radius:var(--radius);padding:25px 28px 22px;background:#fff;margin-bottom:35px;box-shadow:0 8px 28px #25385006}
.explorer-heading h3{font-size:21px;font-weight:700;margin-bottom:3px}
.explorer-heading p{font-size:14px;color:var(--muted)}
.mechanism-toggles{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;border:0;margin:22px 0;padding:0;min-width:0}
.mechanism-toggle{display:flex;align-items:center;gap:10px;border:1px solid #d8dde5;border-radius:7px;padding:12px 10px;cursor:pointer;background:#fff;min-width:0;transition:background-color .15s}
.mechanism-toggle:has(input:checked){border-color:var(--mechanism);background:color-mix(in srgb,var(--mechanism) 5%,white)}
.mechanism-toggle input{margin:0;width:17px;height:17px;accent-color:var(--mechanism);flex-shrink:0;cursor:pointer}
.mechanism-toggle strong{font-size:13px;display:block}
.mechanism-toggle small{font-size:10px;color:var(--muted);display:block;margin-top:1px}
.explorer-summary{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:6px 0 20px}
#selected-composition{font-size:14px;font-weight:700}
.text-button{border:0;background:none;color:#236bbf;font-size:12px;padding:5px;white-space:nowrap;text-decoration:underline;text-underline-offset:3px}
.retention-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.retention-result h4{font-size:15px;font-weight:700;margin-bottom:9px}
.retention-value{font-size:40px;line-height:1.2;font-weight:700;letter-spacing:-1px;font-variant-numeric:tabular-nums}
.retention-value .percent{font-size:24px;margin-left:3px}
.retention-uncertainty{font-size:11px;color:var(--muted);margin-top:3px;font-variant-numeric:tabular-nums}
.retention-track{height:6px;border-radius:3px;background:#edf0f4;margin-top:18px;overflow:hidden}
.retention-track span{display:block;height:100%;background:var(--blue);border-radius:3px;transition:width .2s ease}
.retention-rank{font-size:11px;color:var(--muted);margin-top:7px}
.explorer-note{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;margin-top:20px;line-height:1.7}
.factorial-figure{margin-top:10px}
.finding-callout{margin-top:30px;border-left:3px solid var(--blue);background:#f3f7fc;padding:21px 25px}
.finding-callout .eyebrow{display:block;margin-bottom:7px;font-size:10px}
.finding-callout p{font-size:16px;line-height:1.75;color:#445163}
.citation-section{padding-top:30px;padding-bottom:40px}
.citation-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px}
.citation-heading .title.is-3{margin-bottom:7px!important}
.citation-heading p{font-size:13px;color:var(--muted)}
.copy-button{border:1px solid #cbd2dc;border-radius:6px;padding:9px 14px;font-size:12px;background:white;color:var(--ink);white-space:nowrap}
.copy-button:hover{background:var(--paper)}
.bibtex{background:#f5f7fa;border:1px solid var(--line);border-radius:8px;padding:22px 25px;font-size:12px;line-height:1.9;color:#344252;overflow-x:auto;tab-size:2}
.bibtex code{font-family:'IBM Plex Mono',monospace!important}
.copy-status{font-size:12px;color:var(--muted);min-height:22px;margin-top:8px}
.footer{background:var(--paper);border-top:1px solid var(--line);padding:30px 24px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.footer-project{font-size:16px;font-weight:700;white-space:nowrap}
.footer-project span{display:block;font-size:11px;color:var(--muted);font-weight:400}
.footer-inner p{font-size:11px;color:var(--muted);line-height:1.8;text-align:right}
@media(min-width:1400px){.hero-body{padding-top:65px}}
@media(max-width:900px){.publication-title{font-size:40px!important}.mechanism-grid{grid-template-columns:repeat(2,1fr);gap:26px}.mechanism-toggles{grid-template-columns:repeat(2,1fr)}.mechanism-toggle small{font-size:11px}.dataset-card{padding:22px 18px}}
@media(max-width:640px){
  .header-inner{padding:15px 19px;gap:15px;flex-wrap:wrap}.project-brand{font-size:21px}.header-inner nav{gap:16px;font-size:12px}
  .hero-body{padding:35px 20px 15px}.publication-title{font-size:32px!important;letter-spacing:-.8px;margin-bottom:22px!important;line-height:1.17!important}
  .eyebrow{font-size:9px;letter-spacing:1.2px}.publication-authors{font-size:15px;gap:6px 16px;max-width:380px;margin-left:auto!important;margin-right:auto!important}
  .affiliation{font-size:14px}.author-notes{font-size:10px;margin-top:5px;margin-bottom:21px}.author-notes span{margin:0 5px}
  .publication-links{gap:8px}.resource-button{font-size:12px!important;padding:0 12px!important;height:40px}.release-label{font-size:10px;margin-left:4px}.resource-button svg{width:14px;height:14px}
  .hero-summary{font-size:16px}.headline-results{padding:20px 0 15px}.headline-results>div{padding:0 8px}.headline-results strong{font-size:31px}.headline-results strong span{font-size:20px}.headline-results>div>span{font-size:11px;line-height:1.4}.headline-results small{font-size:10px;line-height:1.5;margin-top:6px}.headline-note{font-size:10px;line-height:1.6}
  .section{padding:42px 20px}.teaser.section{padding:22px 20px 35px}.title.is-3{font-size:25px!important;line-height:1.25}.section-heading p:not(.eyebrow){font-size:15px}.paper-figure figcaption{font-size:11px;padding-top:12px}.abstract-copy{font-size:15px;line-height:1.8}
  .mechanism-grid{gap:22px 18px}.mechanism-index{font-size:10px}.mechanism-card h3{font-size:16px}.mechanism-card p{font-size:13px}.section-note{font-size:12px}
  .dataset-grid{grid-template-columns:1fr;gap:14px}.dataset-card{padding:22px}.dataset-card h3{font-size:22px;margin-bottom:7px}.dataset-card>p:not(.dataset-kind){margin-bottom:14px}.dataset-kind{margin-bottom:6px}.dataset-count{padding-top:10px}
  .composition-explorer{padding:19px 16px}.explorer-heading h3{font-size:19px}.explorer-heading p{font-size:12px}.mechanism-toggles{gap:8px;margin:18px 0}.mechanism-toggle{gap:7px;padding:10px 7px}.mechanism-toggle strong{font-size:11px}.mechanism-toggle small{font-size:9px}.mechanism-toggle input{width:15px;height:15px}.explorer-summary{gap:8px}#selected-composition{font-size:12px}.text-button{font-size:11px}
  .retention-grid{gap:13px}.retention-result h4{font-size:12px}.retention-value{font-size:29px}.retention-value .percent{font-size:16px}.retention-uncertainty{font-size:9px}.retention-rank{font-size:10px}.explorer-note{font-size:10px}.finding-callout{padding:17px 18px}.finding-callout p{font-size:14px}
  .citation-heading{align-items:start;gap:15px}.citation-heading p{font-size:12px}.copy-button{font-size:11px;padding:8px 10px}.bibtex{font-size:11px;padding:16px}.footer-inner{flex-direction:column;align-items:flex-start;gap:15px}.footer-inner p{text-align:left}
}
@media(max-width:380px){.header-inner{justify-content:center}.header-inner nav{gap:24px}.publication-title{font-size:28px!important}.hero-body{padding-left:16px;padding-right:16px}.section{padding-left:16px;padding-right:16px}.headline-results strong{font-size:27px}.headline-results small{font-size:9px}.mechanism-toggles{grid-template-columns:1fr}.mechanism-toggle strong{font-size:13px}.mechanism-toggle small{font-size:10px}.retention-grid{gap:8px}.retention-value{font-size:25px}.retention-uncertainty{font-size:8px}.mechanism-grid{grid-template-columns:1fr}.publication-links .link-block{width:auto!important}.publication-links .button{width:auto!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}