:root{color-scheme:light;--ink:#152f40;--muted:#536b7a;--accent:#165e77;--teal:#0c9e99;--line:#dbe5ea;--soft:#f2f6f8;font:16px/1.5 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink)}a{color:inherit;text-underline-offset:4px}a:focus-visible{outline:3px solid var(--teal);outline-offset:6px}h1,h2,h3,p{margin:0}img{max-width:100%;height:auto}button,a{-webkit-tap-highlight-color:transparent}.page-width{width:min(1240px,100% - 96px);margin-inline:auto}.skip-link{position:absolute;top:8px;left:16px;z-index:10;padding:12px;background:white;transform:translateY(-200%)}.skip-link:focus{transform:none}
.site-header{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:112px;border-bottom:1px solid var(--line)}.brand{display:block;flex-shrink:0;width:220px;line-height:0}.site-header nav{display:flex;align-items:center;gap:32px;font-size:.9375rem;font-weight:600}.research-link{text-decoration:none}.research-link:hover{text-decoration:underline}.button{display:inline-flex;justify-content:center;align-items:center;gap:24px;min-height:48px;padding:12px 22px;border:1px solid transparent;border-radius:6px;text-decoration:none;font-weight:600;font-size:1rem;transition:background .15s,color .15s}.button span{font-size:1.2rem}.button-outline{border-color:#bcced8}.button-outline:hover{background:var(--soft)}.button-primary{background:var(--ink);color:#fff;margin-top:32px}.button-primary:hover{background:var(--accent)}
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:80px;align-items:center;padding-block:80px 88px}.eyebrow{font-size:.8125rem;letter-spacing:.09em;text-transform:uppercase;font-weight:650;color:var(--accent)}h1{font-size:clamp(3rem,5.4vw,4.75rem);letter-spacing:-.055em;font-weight:550;line-height:1.05;margin-top:22px}.version{display:inline-block;font-size:1rem;letter-spacing:0;color:var(--muted);margin-left:15px;vertical-align:middle;font-weight:500}.intro{font-size:clamp(1.375rem,2.1vw,1.75rem);letter-spacing:-.02em;line-height:1.4;max-width:520px;margin-top:28px}.hero-description{color:var(--muted);max-width:470px;margin-top:16px;line-height:1.7}.assessment{background:var(--soft);padding:30px 32px 10px;border-top:3px solid var(--teal);border-radius:0 0 8px 8px}.assessment-heading h2{font-size:1.3rem;letter-spacing:-.025em;font-weight:600;margin-top:9px}.assessment dl{margin:24px 0 0}.assessment dl>div{border-top:1px solid var(--line);padding:17px 0}.assessment dt{font-weight:600;font-size:1rem}.assessment dd{margin:4px 0 0;color:var(--muted);font-size:.9375rem;line-height:1.5}
.research{background:#f4f7f9;border-block:1px solid var(--line);padding-block:58px 32px;scroll-margin-top:24px}.section-heading{display:flex;justify-content:space-between;gap:32px;align-items:flex-end;margin-bottom:30px}.section-heading h2{font-size:clamp(1.7rem,2.7vw,2.25rem);line-height:1.2;font-weight:550;letter-spacing:-.035em;margin-top:12px}.section-heading>p{font-size:.9375rem;color:var(--muted);max-width:285px}.publications{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.publication{display:flex;flex-direction:column;min-width:0;background:white;border:1px solid var(--line);border-radius:8px;padding:30px}.paper-heading{display:flex;justify-content:space-between;gap:12px;font-size:.8125rem;color:var(--accent);font-weight:600}.paper-heading>span:last-child{color:var(--muted);font-weight:400}.publication h3{font-size:1.3rem;font-weight:600;letter-spacing:-.02em;line-height:1.35;max-width:390px;margin-top:18px}.result{display:flex;align-items:center;flex-wrap:wrap;gap:14px 22px;margin-top:30px}.result>strong{font-size:clamp(2.5rem,4vw,3.45rem);line-height:1.1;font-weight:500;letter-spacing:-.055em;color:var(--accent);font-variant-numeric:tabular-nums}.result>div{flex:1 1 155px}.result span{font-size:.9375rem;font-weight:650}.result p{font-size:.875rem;color:var(--muted);margin-top:3px;line-height:1.45}.study-context{font-size:.9375rem;line-height:1.7;color:var(--muted);margin:24px 0 28px}.publication footer{display:flex;gap:16px;justify-content:space-between;align-items:flex-end;margin-top:auto;padding-top:20px;border-top:1px solid var(--line)}.publication footer p{font-size:.8125rem;line-height:1.65;color:var(--muted)}cite{font-style:normal}.publication footer a{font-size:.875rem;font-weight:600;white-space:nowrap;color:var(--accent)}.research-note{font-size:.8125rem;line-height:1.6;margin-top:22px;color:var(--muted)}.site-footer{min-height:90px;display:flex;align-items:center;gap:28px;font-size:.875rem;color:var(--muted)}.site-footer>span:first-child{font-weight:650;color:var(--ink)}.site-footer a{margin-left:auto}
@media(min-width:1450px){.hero{padding-block:104px 112px}}
@media(max-width:1050px){.page-width{width:calc(100% - 64px)}.hero{gap:40px;padding-block:64px}.assessment{padding:26px 26px 8px}.publication{padding:24px}.publication footer{flex-wrap:wrap}.result>div{flex-basis:100%}}
@media(max-width:760px){.page-width{width:calc(100% - 40px)}.site-header{min-height:88px;gap:16px}.brand{width:170px}.site-header nav{gap:16px}.research-link{display:none}.button-outline{padding:9px 16px;gap:12px}.hero{grid-template-columns:minmax(0,1fr);gap:40px;padding-block:48px}.hero-copy{max-width:580px}h1{margin-top:18px}.intro{margin-top:22px}.assessment{padding:24px 24px 8px}.section-heading{display:block}.section-heading>p{max-width:none;margin-top:16px}.publications{grid-template-columns:minmax(0,1fr);gap:18px}.research{padding-top:40px}.result>div{flex-basis:155px}.site-footer{flex-wrap:wrap;gap:12px 24px;padding-block:26px;min-height:100px}}
@media(max-width:380px){.brand{width:144px}.page-width{width:calc(100% - 32px)}.version{display:block;margin:12px 0 0}.publication{padding:22px}.site-footer>span:nth-child(2){display:none}}
@media(prefers-reduced-motion:reduce){.button{transition:none}}