:root{--ink:#202123;--muted:#707276;--accent:#087c80;--paper:#fafaf9;--line:#dfe3e2}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:17px;line-height:1.6}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.wrap{width:min(1120px,calc(100% - 64px));margin:auto}header{position:sticky;top:0;z-index:10;padding:12px 24px;background:#fafaf9dd;backdrop-filter:blur(18px)}nav{max-width:1300px;margin:auto;border:1px solid var(--line);border-radius:22px;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;background:#ffffffea}.brand{font-size:25px;font-weight:850;letter-spacing:-1px}.brand span{font-size:10px;color:var(--accent);vertical-align:middle;margin-left:5px}.navlinks{display:flex;gap:30px;font-size:14px}.pill{display:inline-flex;align-items:center;justify-content:center;gap:28px;padding:14px 26px;border-radius:40px;color:white;background:var(--ink);font-size:15px;font-weight:600}.pill:hover{color:white;background:var(--accent)}.small{padding:9px 20px;font-size:13px}.hero{text-align:center;padding-top:78px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;text-transform:uppercase;color:var(--muted);margin:0 0 28px}.eyebrow i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:8px}h1,h2,h3,p,figure{margin-top:0}h1{font-size:clamp(60px,8.2vw,112px);line-height:1.02;letter-spacing:-6px;font-weight:800;margin-bottom:30px}h1 span,h2 span{color:#85878a}h2{font-size:clamp(36px,5.6vw,68px);line-height:1.08;letter-spacing:-3px;font-weight:750;margin-bottom:34px}h3{font-size:23px;line-height:1.25;letter-spacing:-.6px;font-weight:650}.subtitle{font-size:27px;line-height:1.35;letter-spacing:-.7px;margin-bottom:22px}.lead{color:var(--muted);font-size:17px}.actions{display:flex;align-items:center;justify-content:center;gap:28px;margin:32px 0 48px}.textlink{font-size:15px;font-weight:600}.hero-media{margin:0;background:#fff;border-radius:24px;padding:24px;border:1px solid var(--line);overflow:hidden}.hero-media img{width:100%;height:auto;display:block}figcaption{font-size:13px;line-height:1.6;color:var(--muted);padding-top:18px}figcaption a{text-decoration:underline;text-underline-offset:3px}.context{font-size:12px;letter-spacing:.4px;color:var(--muted);margin:24px 0 80px}.band{background:#f0f2f1;padding:100px 0}.section{padding-top:110px;padding-bottom:100px}.intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin:40px 0;color:#62666a;font-size:19px;line-height:1.7}.section-lead{font-size:23px;line-height:1.55;max-width:720px;color:var(--muted);margin-bottom:44px}.paper-image{margin:32px 0;background:white;padding:22px;border-radius:18px}.paper-image img{display:block;width:100%;height:auto}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;margin-top:60px}.steps article{border-top:1px solid var(--line);padding-top:25px}.steps .eyebrow{margin-bottom:14px;color:var(--accent)}.steps p:last-child{font-size:16px;color:var(--muted)}.tabs{display:inline-flex;gap:4px;padding:5px;background:#e1e6e4;border-radius:40px;margin:10px 0 28px}.tabs button{border:0;background:transparent;border-radius:30px;padding:10px 28px;font-size:15px;color:#535759}.tabs button[aria-pressed=true]{background:white;color:#075b5e;box-shadow:0 2px 8px #0000000c}.result-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:70px;padding:30px 0 55px}.muted{color:var(--muted);font-size:14px}.bars{margin-top:28px}.bar-row{margin:15px 0}.bar-label{display:flex;justify-content:space-between;font-size:14px;gap:12px;margin-bottom:6px}.bar-track{height:9px;background:#dfe5e3;border-radius:10px;overflow:hidden}.bar-fill{height:100%;background:#9aa8a6;border-radius:10px;transition:width .4s}.bar-row.ours .bar-fill{background:var(--accent)}.bar-row.ours .bar-label{font-weight:650;color:#076367}.stat-panel{border-left:1px solid #d1d9d6;padding-left:55px;align-self:center}.big-number{font-size:82px;font-weight:750;line-height:1;letter-spacing:-5px;color:var(--accent);margin-bottom:12px}.stat-panel>p:not(.big-number):not(.dwell){font-size:14px;color:var(--muted)}.stat-panel .eyebrow{font-size:11px!important;margin-bottom:16px}.stat-rule{height:1px;background:#d1d9d6;margin:28px 0}.dwell{font-size:26px;margin-bottom:0}.dwell strong{font-size:46px;letter-spacing:-2px}details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;margin:24px 0}summary{font-weight:600;cursor:pointer;font-size:17px}details>p{margin:24px 0 0;color:var(--muted)}.table-scroll{overflow:auto;margin:24px 0}table{border-collapse:collapse;width:100%;text-align:left;font-size:14px;white-space:nowrap}th,td{padding:15px 14px;border-bottom:1px solid var(--line)}th:first-child,td:first-child{padding-left:0}th{font-weight:600}caption{text-align:left;color:var(--muted);font-size:13px;white-space:normal;margin-bottom:20px}tr.ours{color:#076b6e;font-weight:600}.note{font-size:12px;color:var(--muted);max-width:920px;line-height:1.7}.takeaway{background:#173e40;color:#fff;padding:100px 0}.takeaway h2 span{color:#a7cdca}.takeaway .eyebrow{color:#acd0cb}.takeaway p:last-child{font-size:22px;color:#c1d8d5;max-width:720px}.publication{text-align:center}.publication h2{font-size:80px;color:var(--accent);margin-bottom:20px}.publication h3{font-size:28px;line-height:1.4}.authors{font-size:17px;margin-top:35px}.affiliations{font-size:14px;color:var(--muted);line-height:1.8}sup{font-size:9px}.publication .note{margin:20px auto}.publication details,.citation-header,pre{text-align:left}.citation-header{display:flex;justify-content:space-between;align-items:center;margin-top:55px}.citation-header h3{font-size:21px;margin:0}#copy-citation{background:white;border:1px solid var(--line);border-radius:20px;padding:7px 16px;font-size:13px}pre{overflow:auto;font-size:13px;background:#ecefec;padding:26px;border-radius:12px;color:#394343;line-height:1.7}#copy-status{font-size:13px;color:var(--accent);min-height:22px}footer{border-top:1px solid var(--line);display:flex;gap:32px;align-items:center;justify-content:space-between;padding:35px 0;font-size:12px;color:var(--muted)}footer a{text-decoration:none}footer p{margin:0}.skip{position:absolute;left:20px;top:-100px;z-index:20;background:white;padding:12px}.skip:focus{top:15px}@media(max-width:700px){.wrap{width:calc(100% - 36px)}header{padding:8px 10px}nav{padding:10px 14px;border-radius:18px}.navlinks{display:none}.hero{padding-top:50px}h1{letter-spacing:-3px;font-size:60px}h2{letter-spacing:-1.8px}.subtitle{font-size:22px}.lead{font-size:16px}.eyebrow{font-size:9px;letter-spacing:1.5px}.actions{gap:18px;flex-wrap:wrap}.pill{gap:16px;padding:12px 20px}.hero-media,.paper-image{padding:10px;border-radius:14px}.hero-media img{min-height:0}.intro,.steps,.result-layout{grid-template-columns:1fr;gap:22px}.intro{font-size:17px;margin:28px 0}.band,.section,.takeaway{padding-top:65px;padding-bottom:65px}.section-lead{font-size:20px}.steps{margin-top:35px}.stat-panel{border-left:0;border-top:1px solid #d1d9d6;padding:32px 0 0}.big-number{font-size:70px}.tabs{display:flex}.tabs button{flex:1;padding:10px 15px}.desktop{display:none}.publication h3{font-size:24px}.authors{line-height:1.9}.context{margin-bottom:55px}footer{flex-wrap:wrap;gap:20px}footer p{order:3}pre{font-size:11px;padding:16px}figcaption{font-size:11px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
:root .unavailable{background:#e8eae9;color:#717773;cursor:default;box-shadow:none}
