@font-face{font-family:"Allura";src:url("assets/allura.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Space Grotesk";src:url("assets/space-grotesk.ttf") format("truetype");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Manrope";src:url("assets/manrope.ttf") format("truetype");font-weight:200 800;font-style:normal;font-display:swap}
:root{--ink:#203542;--muted:#626d70;--line:#e3e5e2;--accent:#706c9f;--sage:#739272;--paper:#fff;--max:1180px;--geometry:#3f748a;--spatial:#706ea5;--affordance:#486746;--planning:#875b2b;--manipulation:#8b4f6b}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Manrope",Arial,Helvetica,sans-serif;font-size:19px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
button{font:inherit;color:inherit;border:0;background:none}
button{cursor:pointer}
img{max-width:100%;display:block}
figure,h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:550;letter-spacing:-.025em;text-wrap:pretty}
p{max-width:65ch}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:5px}
::selection{background:#e4e0ef}
.wrap,.nav-wrap{width:min(var(--max),calc(100% - 96px));margin-inline:auto}
.section{padding-block:72px}
.eyebrow{font-size:17px;font-weight:600;margin-bottom:20px;color:var(--accent)}
.eyebrow>span{margin-right:14px;font-size:14px;font-weight:650}
.skip{position:fixed;left:16px;top:-100px;background:var(--ink);color:#fff;padding:12px;z-index:100}
.skip:focus{top:12px}
.site-header{height:80px;border-top:4px solid var(--accent);border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand{display:flex;align-items:center;gap:10px;font-family:"Space Grotesk",sans-serif;font-size:22px;font-weight:600;letter-spacing:-.02em;line-height:1.2}
.brand-name{white-space:nowrap}.brand-name>span{color:var(--accent)}
.brand img{height:42px;width:42px;object-fit:contain}
.site-header nav{display:flex;gap:27px;align-items:center;font-size:16px}
.site-header nav a:hover,footer a:hover{color:var(--accent)}
.nav-paper{padding:7px 17px;border-radius:99px;background:#f2f3f1}
.hero{text-align:center;padding-block:34px 30px}
.hero-identity{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:16px}
.hero-identity img{width:48px;height:48px;object-fit:contain}
.hero-wordmark{font-family:"Space Grotesk",sans-serif;font-size:36px;font-weight:600;letter-spacing:-.025em;line-height:1.25;color:var(--ink)}
.hero-wordmark>span{color:var(--accent)}
.hero h1{font-size:clamp(39px,3.5vw,50px);line-height:1.22;max-width:1060px;margin:auto;font-weight:550}
.title-line{display:block}
.hero h1 em{font-style:normal;color:var(--accent);white-space:nowrap}
.subtitle{font-family:"Allura",cursive;font-size:34px;line-height:1.45;margin:12px auto 0;max-width:none;font-weight:400;letter-spacing:0;color:var(--accent);white-space:nowrap}
.subtitle-compact{display:none}
.people{margin:18px auto 0;max-width:970px}
.authors{display:flex;justify-content:center;flex-wrap:wrap;column-gap:23px;row-gap:6px;font-size:16px;line-height:1.7;color:#526073}
.authors>span{white-space:nowrap}
.authors sup{font-size:10px;margin-left:3px}
.affiliations{display:flex;flex-wrap:wrap;gap:5px 25px;justify-content:center;font-size:14px;color:var(--muted);margin-top:12px}
.affiliations sup{font-size:10px;margin-right:4px}
.actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:17px;flex-wrap:wrap}
.button{font-size:16px;font-weight:550;display:inline-flex;align-items:center;justify-content:center;gap:15px;border-radius:99px;padding:11px 23px;line-height:1.5;transition:background .2s,transform .2s}
.button:hover{transform:translateY(-2px)}
.primary{background:var(--ink);color:#fff}.primary:hover{background:#344e5c}
.secondary{background:#eff0ed}.secondary:hover{background:#e2e6df}
.overview{padding:20px 24px;border:1px solid var(--line);border-radius:20px;background:#fafbf8}
/* Hide only the repeated wordmark; zoom retains the complete source figure. */
.overview .figure-button img{margin-top:-12.48%}
.figure-button{padding:0;display:block;width:100%;cursor:zoom-in;border-radius:8px;overflow:hidden;background:#fff}
.figure-button img{width:100%;height:auto;object-fit:contain}
.arena-section{padding-bottom:64px}
.arena-intro{display:grid;grid-template-columns:1.25fr 1fr;gap:96px;align-items:center}
.arena-copy h2{font-size:40px;line-height:1.25;margin-bottom:23px}
.arena-copy>p:not(.eyebrow){font-size:21px;color:var(--muted);margin-top:16px;line-height:1.75}
.arena-copy strong{color:var(--ink);font-weight:650}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:36px 35px;align-content:center;padding:28px 0}
.stats strong{display:block;font-size:52px;font-weight:450;letter-spacing:-.045em;line-height:1.2}
.stats span{display:block;font-size:19px;color:var(--muted);margin-top:8px;max-width:19ch;line-height:1.6}
.geo-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:26px 64px;align-items:start;margin-top:54px;border-top:1px solid var(--line);padding-top:40px}
.geo-layout .eyebrow{font-size:18px;margin-bottom:12px;color:#5e7a5d}
.geo-layout h3{font-size:28px;line-height:1.35}
.geo-layout h3 span{color:#6b8269}
.geo-copy>p{font-size:21px;color:var(--muted);line-height:1.75}
.geo-copy strong{font-weight:650;color:var(--ink)}
.construction-figure{grid-column:1/-1;padding:24px;border:1px solid var(--line);border-radius:15px}
.construction-figure figcaption{margin-top:20px}
.findings-section{padding-top:60px;border-top:1px solid var(--line);padding-bottom:38px}
.section-heading{max-width:790px;margin:0 auto 40px}
.section-heading h2{font-size:42px;line-height:1.25}
.findings-section .section-heading{max-width:none}
.findings-section .section-heading h2{font-size:clamp(28px,3.3vw,42px);white-space:nowrap}
.section-heading p:not(.eyebrow){margin-top:21px;color:var(--muted);font-size:19px;line-height:1.7}
.tabs{display:flex;gap:10px;margin-bottom:33px;overflow-x:auto;scrollbar-width:thin;padding:3px 3px 8px}
.tabs button{white-space:nowrap;font-size:18px;padding:10px 17px;border:1px solid var(--line);border-radius:10px;color:var(--muted);line-height:1.5;flex:1}
.tabs button[aria-selected=true]{color:var(--tab-color,var(--accent));border-color:currentColor;background:#f8f9f7}
.tabs button:hover{color:var(--accent)}
.domain-panel{display:grid;grid-template-columns:1fr;gap:30px}
.domain-text{display:grid;grid-template-columns:1fr 1.15fr;gap:52px;align-items:center;padding:6px 10px 16px}
.domain-text h3{font-size:34px;line-height:1.32;font-weight:550;max-width:530px}
.evidence{padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:35px;list-style:none;align-content:center}
.evidence li{border-left:2px solid #e0deea;padding-left:23px}
.evidence strong{display:block;font-size:40px;font-weight:600;letter-spacing:-.04em;line-height:1.2;margin-bottom:13px;color:var(--accent);white-space:nowrap}
.evidence span{display:block;font-size:18px;line-height:1.5;color:var(--ink)}
.evidence .peer{margin-top:8px;color:var(--muted)}
.figure-takeaway{font-size:20px;line-height:1.7;color:var(--ink);max-width:none}
.figure-caption{font-size:18px;line-height:1.7;color:var(--muted);max-width:none}
.figure-caption strong{font-weight:600;color:var(--ink)}
.figure-takeaway+.figure-caption{margin-top:12px}
.domain-panel figure{border:1px solid var(--line);border-radius:15px;padding:25px 25px;background:#fff;max-width:100%;width:100%}
.domain-panel figcaption{border-top:1px solid var(--line);margin-top:20px;padding-top:20px}
.results-section{padding:28px 0 40px;border-top:1px solid var(--line)}
.results-heading{font-size:28px;line-height:1.3;margin-bottom:14px}
.results-content{padding-block:10px 16px}
.table-scroll{overflow:auto;border-radius:8px}
table{width:100%;border-collapse:collapse;font-size:15px;text-align:center;white-space:nowrap}
caption{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
th,td{padding:18px 14px;border-bottom:1px solid var(--line)}
thead{font-size:14px}th{font-weight:500}th:first-child{text-align:left}
th small{display:block;font-weight:400;color:var(--muted);margin-top:4px;font-size:13px}
tbody tr:first-child{background:#edf1e9}
tbody tr:last-child td,tbody tr:last-child th{border:0}
.table-note{font-size:14px;max-width:90ch;color:var(--muted);margin-top:18px}
.cases-section{border-top:1px solid var(--line);padding-top:62px}
.case-tabs{max-width:830px;margin-inline:auto}
.case-panel h3{font-size:33px;line-height:1.35;margin:0 auto 28px;max-width:850px}
.case-panel>p{font-size:18px;color:var(--muted);max-width:790px;margin:0 auto 28px;line-height:1.75}
.case-panel .figure-button{padding:22px;border:1px solid var(--line);border-radius:15px}
.case-figure figcaption{max-width:900px;margin:22px auto 0}
.citation-section{padding-block:32px;border-top:1px solid var(--line)}
.citation-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}
.citation-heading h2{font-size:32px;line-height:1.25}
pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;line-height:1.8;background:#f4f5f2;padding:24px;border-radius:10px;margin:0 0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
footer{display:flex;justify-content:space-between;gap:20px;align-items:center;padding-block:20px 35px;font-size:14px;color:var(--muted)}
footer div{display:flex;gap:24px}
dialog{border:0;border-radius:12px;padding:52px 24px 24px;width:min(1400px,95vw);max-height:92vh;background:#fff}
dialog::backdrop{background:rgba(20,31,37,.7);backdrop-filter:blur(5px)}
dialog img{width:100%;height:auto}
.dialog-close{position:absolute;right:16px;top:10px;font-size:16px;padding:6px 12px;background:#edf0eb;border-radius:99px}
@media(min-width:1000px){.authors{display:grid;grid-template-columns:repeat(5,max-content);column-gap:25px}}
@media(max-width:1100px){
.wrap,.nav-wrap{width:calc(100% - 64px)}
.brand{font-size:20px}.site-header nav{gap:20px}
.hero h1{font-size:44px}.hero-wordmark{font-size:34px}
.arena-intro{gap:58px}.geo-layout{gap:24px 50px}
.domain-text{gap:35px;padding-inline:0}.domain-text h3{font-size:30px}
.tabs button{font-size:17px;padding-inline:13px}
.evidence strong{font-size:34px}.evidence li{padding-left:18px}.section-heading{max-width:760px}
}
@media(max-width:760px){
html{scroll-padding-top:82px}.wrap,.nav-wrap{width:calc(100% - 40px)}
body{font-size:17px}.site-header{height:72px}
.brand{font-size:18px;gap:6px}.nav-wrap{gap:12px}.brand img{width:34px;height:34px}
.site-header nav a:not(.nav-paper){display:none}.site-header nav{font-size:14px}.nav-paper{padding:7px 13px}
.hero{padding-block:30px 26px}
.hero-identity{gap:7px;margin-bottom:20px}.hero-identity img{width:37px;height:45px}
.hero-wordmark{font-size:clamp(23px,5.3vw,32px)}
.hero h1{font-size:clamp(30px,6.8vw,42px);line-height:1.25;max-width:660px}
.title-line{display:inline}
.subtitle{font-size:clamp(27px,7.1vw,36px);margin-top:16px;line-height:1.45}
.subtitle-full{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.subtitle-compact{display:inline}
.people{margin-top:20px}.authors{display:grid;grid-template-columns:repeat(2,max-content);font-size:14px;gap:4px 19px;line-height:1.65}
.affiliations{font-size:12px;gap:3px 14px;margin-top:11px}.affiliations sup{font-size:9px}
.actions{margin-top:19px;gap:10px}.button{font-size:15px;padding:10px 18px;gap:12px}
.overview{padding:7px;border-radius:10px}
.section{padding-block:48px}.arena-intro{grid-template-columns:1fr;gap:28px}
.arena-copy h2{font-size:32px;margin-bottom:19px}.arena-copy>p:not(.eyebrow){font-size:19px}
.eyebrow{font-size:16px;margin-bottom:16px}.eyebrow>span{font-size:13px}
.stats{padding:0;gap:25px 27px}.stats strong{font-size:43px}.stats span{font-size:17px;margin-top:6px}
.geo-layout{grid-template-columns:1fr;gap:21px;margin-top:36px;padding-top:30px}
.geo-layout h3{font-size:26px}.geo-copy>p{font-size:19px}
.section-heading{margin-bottom:28px}.section-heading h2{font-size:32px;line-height:1.3}.section-heading p:not(.eyebrow){font-size:17px;margin-top:17px}
.findings-section .section-heading h2{font-size:32px;white-space:normal}
.tabs{gap:8px;margin-bottom:24px}.tabs button{font-size:17px;padding:10px 14px;flex:none;border-radius:8px}
.domain-text{display:block}.domain-text h3{font-size:29px;line-height:1.35;margin-bottom:24px}.domain-text>p{font-size:17px}
.evidence{margin-top:24px;gap:18px}.evidence strong{font-size:clamp(25px,7.4vw,31px)}.evidence span{font-size:17px}.evidence li{padding-left:13px}.evidence .peer{font-size:16px}.figure-takeaway{font-size:18px}.figure-caption{font-size:17px}
.domain-panel{gap:24px}.domain-panel figure{padding:12px 7px;border-radius:10px}
.construction-figure{padding:12px 7px;border-radius:10px}.domain-panel figcaption{margin-top:16px;padding:16px 5px 0}.construction-figure figcaption{margin-top:16px;padding-inline:5px}
.results-section{padding-top:24px;padding-bottom:22px}.results-heading{font-size:25px}
.case-panel h3{font-size:29px}.case-panel>p{font-size:17px;margin-bottom:24px}.case-panel .figure-button{padding:6px;border-radius:10px}
.citation-section{padding-block:24px}.citation-heading{gap:12px;flex-wrap:wrap}.citation-heading h2{font-size:28px}pre{font-size:13px;padding:16px}
footer{font-size:13px;flex-direction:column;align-items:flex-start;padding-block:17px 30px;gap:12px}
dialog{padding:50px 8px 12px;width:97vw}.table-note{font-size:14px}
}
@media(max-width:370px){.site-header nav{display:none}.hero-identity{gap:4px}.hero-identity img{width:28px}.hero-wordmark{font-size:21px}.hero h1{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}