:root{--green:#174b3d;--ink:#192721;--muted:#637169;--line:#dae2dc;--paper:#fafbf8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{ -webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid #ac7e22;outline-offset:5px}header{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fafbf8f5;backdrop-filter:blur(15px);z-index:10}.brand{font-weight:800;letter-spacing:-1px;font-size:23px}.brand span{font-size:12px;letter-spacing:.04em;font-weight:400;margin-left:14px;color:var(--muted)}nav{display:flex;gap:26px;font-size:12px}nav a:hover,nav a.active{color:var(--green);text-decoration:underline;text-underline-offset:7px}main{max-width:1240px;margin:auto;padding:0 55px}.hero{padding:65px 0 42px}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.15em;font-weight:700;color:var(--green)}dot,.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:8px}.wordmark{font-size:clamp(90px,14vw,178px);font-weight:800;line-height:1.15;letter-spacing:-.08em;margin:25px 0 10px}.wordmark>span:first-child{color:var(--green)}.wordmark .mark{font-size:.57em;margin-left:30px;vertical-align:top;font-weight:400;color:#8eaa91}h1{font-size:clamp(24px,3vw,38px);line-height:1.23;letter-spacing:-.035em;max-width:970px;font-weight:500;margin:0 0 30px}.authors{font-size:17px;margin-bottom:4px}.affiliations{color:var(--muted);font-size:13px;margin-top:0}.actions{display:flex;align-items:center;gap:12px;margin:28px 0 48px}.button{display:inline-flex;gap:24px;padding:11px 19px;border:1px solid var(--green);border-radius:5px;font-size:13px}.button:hover{background:#e4ece4}.primary{color:white;background:var(--green)}.primary:hover{background:#28604b}.text-link{font-size:12px;margin-left:13px}.hero-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:35px}.hero-bottom p{font-size:15px;line-height:1.65;margin:0}.hero-bottom p:last-child{max-width:355px;color:var(--muted);font-size:13px}.section{padding:70px 0;border-top:1px solid var(--line)}.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:0 60px;margin-bottom:30px}.section-heading>.eyebrow{grid-column:1/-1}h2{font-size:clamp(30px,4vw,46px);line-height:1.12;letter-spacing:-.045em;font-weight:500;margin:10px 0 20px}.section-heading>p:last-child{color:var(--muted);font-size:15px;align-self:center;max-width:440px}.figure{margin:0;background:white;border:1px solid var(--line);border-radius:8px;overflow:hidden}.zoom{border:0;background:white;width:100%;padding:20px;display:block;cursor:zoom-in}.zoom img{display:block;width:100%;height:auto}figcaption{border-top:1px solid var(--line);padding:15px 22px;font-size:11px;color:var(--muted)}figcaption span{font-size:10px;letter-spacing:.1em;color:var(--green);margin-right:15px}figcaption em{float:right;font-style:normal}.abstract{display:grid;grid-template-columns:1fr 3fr;gap:35px;margin:40px 0}.abstract h3{font-size:19px;font-weight:500}.abstract p{font-size:15px;color:var(--muted);line-height:1.9}.stats{display:grid;grid-template-columns:repeat(3,1fr);padding:25px 0;background:#edf2eb;border-radius:6px}.stats>div{display:flex;flex-direction:column;padding:0 28px;border-right:1px solid #d2dece}.stats>div:last-child{border:0}.stats strong{font-size:50px;line-height:1.4;font-weight:500;letter-spacing:-.05em;color:var(--green)}.stats strong span{font-size:24px}.stats>div>span{font-size:12px;color:var(--muted)}.ideas{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:35px}.ideas article>span{font-size:12px;color:var(--green);font-family:monospace}.ideas h3{font-size:18px;font-weight:500;letter-spacing:-.025em}.ideas p{font-size:13px;color:var(--muted)}.results-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.tabs{display:flex;padding:4px;background:#e8ede7;border-radius:6px}.tabs button{border:0;background:transparent;padding:9px 15px;font-size:12px;border-radius:4px}.tabs .selected{background:var(--green);color:white}#metric-note,.note{font-size:11px;color:var(--muted)}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px;white-space:nowrap;text-align:right}th,td{padding:14px 16px;border-bottom:1px solid var(--line)}thead th{font-size:11px;font-weight:500;color:var(--muted);background:#f0f3ed}th:first-child{text-align:left}tbody th{font-weight:400}tr.highlight{background:#e6eee4;color:var(--green);font-weight:700}tr.highlight th{font-weight:700}caption{text-align:left;font-size:11px;color:var(--muted);margin-bottom:12px}.physical-summary{display:grid;grid-template-columns:1fr 2fr;gap:45px;margin-top:40px}.physical-summary h3{font-size:76px;font-weight:500;letter-spacing:-.06em;line-height:1.2;margin:12px 0;color:var(--green)}.physical-summary h3 span{font-size:34px}.physical-summary p{font-size:13px;max-width:230px;color:var(--muted)}.physical-summary td:last-child{color:var(--green);font-weight:700}.citation>div>p:last-child{font-size:14px;color:var(--muted)}.codebox{margin-top:25px;background:#edf1eb;border-radius:6px;overflow:hidden}.codebar{display:flex;align-items:center;gap:20px;padding:15px 22px;border-bottom:1px solid var(--line);font-size:11px}.codebar button{margin-left:auto;border:1px solid #b9cbb9;background:transparent;border-radius:4px;padding:6px 10px;font-size:11px}pre{overflow:auto;font-size:12px;line-height:1.9;padding:20px 25px;margin:0}footer{max-width:1130px;margin:0 auto;padding:30px 0 50px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted)}dialog{width:min(95vw,1500px);max-height:94vh;border:0;border-radius:8px;padding:50px 15px 15px;background:white}dialog::backdrop{background:#10231ee6}dialog img{width:100%;display:block}#close-lightbox{position:absolute;right:15px;top:10px;border:0;background:#edf1eb;border-radius:4px;padding:5px 12px;font-size:12px}.skip{position:absolute;left:10px;top:-100px}.skip:focus{top:10px;z-index:100;background:white;padding:12px}@media(max-width:760px){header{height:auto;min-height:65px;padding:12px 20px;flex-wrap:wrap;gap:10px}.brand span{display:none}nav{gap:15px;font-size:10px;overflow:auto}main{padding:0 22px}.hero{padding-top:40px}.wordmark{margin-top:30px}.wordmark .mark{margin-left:15px}.authors{font-size:14px}.affiliations{font-size:11px}.actions{gap:8px;flex-wrap:wrap}.button{font-size:11px;gap:12px;padding:10px 14px}.hero-bottom{flex-direction:column;gap:15px}.section{padding:45px 0}.section-heading{display:block}.section-heading>p:last-child{font-size:14px}.abstract{display:block;margin:25px 0}.abstract p{font-size:14px}.stats>div{padding:0 14px}.stats strong{font-size:35px}.stats>div>span{font-size:10px}.ideas{grid-template-columns:1fr;gap:15px}.ideas h3{margin:8px 0}.zoom{padding:8px}figcaption{padding:12px;font-size:10px}figcaption em{display:none}.results-top{align-items:flex-start;flex-direction:column;gap:5px}.physical-summary{grid-template-columns:1fr;gap:20px}footer{margin:0 22px;gap:20px}footer p{max-width:150px}pre{font-size:10px}.physical-summary h3{font-size:64px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Appendix studies */
.study-split{display:grid;grid-template-columns:1fr 1.15fr;gap:55px;align-items:start;margin:30px 0 50px}.study-split h3,.study-block h3{font-size:27px;font-weight:500;line-height:1.25;letter-spacing:-.035em;margin:12px 0 20px}.study-split p:not(.eyebrow),.study-intro{font-size:14px;color:var(--muted);line-height:1.8}.study-split .source-note{font-size:11px!important}.study-block{margin-top:40px;padding-top:32px;border-top:1px solid var(--line)}.study-title{display:flex;justify-content:space-between;align-items:center;gap:40px}.study-title>p{font-size:12px;color:var(--muted);max-width:220px}.study-takeaways{display:grid;grid-template-columns:1fr 1fr;gap:45px;margin-top:20px}.study-takeaways h4{font-size:17px;font-weight:500;margin-bottom:10px}.study-takeaways p{font-size:13px;color:var(--muted);line-height:1.8}.study-intro{max-width:850px}.study-details{border:1px solid var(--line);border-radius:6px;margin:22px 0;background:white;overflow:hidden}.study-details summary{cursor:pointer;padding:17px 20px;font-size:13px;color:var(--green)}.study-details summary span{float:right;font-size:11px;color:var(--muted)}.study-details[open] summary{border-bottom:1px solid var(--line)}.study-details .table-scroll{padding:18px}.study-details .note{padding:0 20px 12px}.study-details summary:focus-visible{outline:3px solid #ac7e22;outline-offset:-3px}.recovery-highlights{display:grid;grid-template-columns:1fr 1fr;background:#edf2eb;padding:25px 30px;gap:35px;border-radius:6px;margin:25px 0}.recovery-highlights span{font-size:12px;color:var(--muted)}.recovery-highlights strong{display:block;font-size:40px;font-weight:500;color:var(--green);letter-spacing:-.05em;margin:10px 0}.recovery-highlights i{font-style:normal;color:#92a88c}.recovery-highlights p{font-size:11px;color:var(--muted);margin:0}nav{gap:19px}@media(max-width:900px){.brand span{display:none}nav{gap:12px}}@media(max-width:760px){header nav{width:100%;white-space:nowrap;padding-bottom:5px}.study-split,.study-takeaways{grid-template-columns:1fr;gap:20px}.study-title{display:block}.study-title>p{max-width:none}.study-details summary span{display:none}.recovery-highlights{grid-template-columns:1fr;padding:20px}.recovery-highlights strong{font-size:35px}.study-split h3,.study-block h3{font-size:24px}}
/* Compact editorial redesign */
:root{--green:#275849;--ink:#17211d;--muted:#66716a;--line:#dbe0d8;--paper:#f5f6f1}body{font-family:Arial,Helvetica,sans-serif}header{height:62px;padding:0 max(28px,calc((100vw - 1180px)/2));background:#f5f6f1f5}.brand{font-size:21px}header nav{font-size:11px;gap:20px}main{max-width:1240px;padding:0 30px}.hero{background:#111c19;color:#f3f6ee;border-radius:12px;display:grid;grid-template-columns:1.05fr 1fr;gap:26px 36px;padding:32px 34px 0;margin:24px 0 32px;position:relative;overflow:hidden}.hero-copy{padding:3px 0 0}.hero .eyebrow{color:#c0ed7e;margin:0;font-size:10px;letter-spacing:.18em}.hero .dot{background:#c0ed7e}.wordmark{font-size:clamp(70px,8vw,108px);line-height:1;letter-spacing:-.075em;margin:15px 0 20px}.wordmark>span:first-child{color:#c0ed7e}.wordmark .mark{font-size:.55em;color:#6c8c76;margin-left:20px}h1{font-size:clamp(21px,2.35vw,29px);line-height:1.25;letter-spacing:-.03em;font-weight:500;margin-bottom:23px}.authors{font-size:13px;color:#f1f4ec}.affiliations{font-size:11px;color:#9eafa2;line-height:1.7}.actions{margin:22px 0 28px;gap:10px}.hero .button{border:1px solid #56675b;border-radius:5px;padding:9px 18px;font-size:12px;gap:24px}.hero .primary{background:#c0ed7e;color:#142318;border-color:#c0ed7e;font-weight:700}.hero .primary:hover{background:#d8ffa0}.hero .button:not(.primary):hover{background:#2b3b31}.hero .text-link{color:#c2cebf;font-size:11px}.hero-visual{display:flex;flex-direction:column;align-self:center;min-width:0;border:1px solid #3e5142;border-radius:8px;overflow:hidden;background:#1c2b22}.visual-label{display:flex;justify-content:space-between;gap:14px;padding:12px 14px;color:#b6c7b7;font:8px monospace;letter-spacing:.08em}.live-dot{color:#c0ed7e}.live-dot:before{content:'●';margin-right:5px}.hero-photo.zoom{padding:0;display:block;aspect-ratio:1.17;overflow:hidden;position:relative;background:#34463a;border-top:1px solid #435342;border-bottom:1px solid #435342}.hero-photo.zoom img{width:200%;max-width:none;height:auto;display:block;transform:translateY(-1%)}.visual-caption{display:flex;justify-content:space-between;align-items:center;padding:15px 18px;gap:12px}.visual-caption>span{font-size:13px;line-height:1.45;color:#c0cdbd}.visual-caption>span>strong{color:#f6f9ef}.visual-metric{text-align:right}.visual-metric>strong{display:block;font-size:28px;font-weight:500;letter-spacing:-.05em;color:#c0ed7e!important}.visual-metric small{font-size:15px}.visual-metric>span{display:block;font-size:8px;color:#9eafa2;letter-spacing:.02em}.hero-bottom{grid-column:1/-1;border-top:1px solid #344739;padding:14px 0;align-items:center;gap:12px}.hero-bottom p{font-size:11px;color:#9eafa2}.hero-bottom a{font-size:10px;color:#c0ed7e;white-space:nowrap}.section{padding:32px 0}.section-heading{grid-template-columns:1fr 1fr;gap:0 28px;margin-bottom:18px}.section-heading>.eyebrow{font-size:9px;margin:0 0 8px}.section-heading h2{font-size:32px;line-height:1.1;margin:0;letter-spacing:-.04em}.section-heading>p:last-child{font-size:13px;margin:0;line-height:1.65;max-width:500px}.figure{border-radius:7px;box-shadow:0 3px 12px #1c302008}.zoom{padding:12px}figcaption{font-size:10px;padding:10px 14px;line-height:1.5}figcaption span{font-size:9px}.abstract{display:block;border:1px solid var(--line);border-radius:6px;background:#fff;margin:18px 0 12px}.abstract summary{padding:13px 16px;cursor:pointer;font-size:12px;font-weight:600}.abstract summary span{float:right;font-size:16px;color:var(--green)}.abstract[open] summary span{transform:rotate(45deg)}.abstract p{margin:0;padding:0 18px 18px;font-size:13px;line-height:1.8;columns:2;column-gap:28px}.stats{padding:15px 0;background:#e7eddf;border-radius:6px}.stats>div{padding:0 22px}.stats strong{font-size:33px;line-height:1.2}.stats strong span{font-size:19px}.stats>div>span{font-size:10px;margin-top:6px}.ideas{gap:22px;margin-top:18px}.ideas article{border-left:2px solid #acbf9c;padding-left:15px}.ideas h3{font-size:16px;margin:6px 0}.ideas p{font-size:12px;margin:0;line-height:1.65}.results-top{margin:14px 0 12px}.tabs button{padding:7px 14px}th,td{padding:10px 13px}table{font-size:12px}thead th{font-size:10px}.note{font-size:10px;line-height:1.65}.physical-summary{grid-template-columns:.85fr 2fr;gap:28px;margin-top:20px}.physical-summary h3{font-size:57px;margin:7px 0}.physical-summary p{font-size:11px}.physical-summary .eyebrow{font-size:9px}.study-split{gap:30px;margin:18px 0 24px}.study-split h3,.study-block h3{font-size:23px;margin:8px 0 12px}.study-split p:not(.eyebrow),.study-intro{font-size:12px;line-height:1.75}.study-block{margin-top:22px;padding-top:22px}.study-title{gap:24px}.study-title>p{font-size:10px}.study-takeaways{gap:24px;margin-top:12px}.study-takeaways h4{font-size:15px;margin:8px 0}.study-takeaways p{font-size:12px;margin:0}.study-details{margin:14px 0}.study-details summary{padding:12px 15px;font-size:12px}.study-details .table-scroll{padding:12px}.study-details summary span{font-size:10px}.recovery-highlights{padding:18px 22px;gap:25px;margin:15px 0;background:#e7eddf}.recovery-highlights strong{font-size:32px;margin:6px 0}.recovery-highlights span{font-size:11px}.citation{display:grid;grid-template-columns:.8fr 1.5fr;gap:30px;align-items:start}.citation h2{font-size:30px;margin:8px 0}.citation>div>p:last-child{font-size:12px}.codebox{margin:0}.codebar{padding:10px 16px}pre{font-size:11px;padding:15px 18px;line-height:1.65}footer{max-width:1180px;padding:20px 0 28px;font-size:10px}.eyebrow{font-size:9px}.study-block .eyebrow{margin-top:0}
@media(min-width:1400px){.hero-photo.zoom{aspect-ratio:1.24}}@media(max-width:1000px){header nav{gap:12px;font-size:10px}.hero{gap:22px;padding:26px 26px 0}.visual-label{font-size:7px;padding:10px}.hero-photo.zoom{aspect-ratio:1.08}.visual-caption{padding:12px}.visual-caption>span{font-size:11px}.visual-metric>strong{font-size:25px}}
@media(max-width:760px){header{padding:10px 20px;height:auto;gap:8px}header nav{font-size:10px;gap:17px;padding-bottom:3px}main{padding:0 16px}.hero{grid-template-columns:1fr;margin:16px 0 24px;padding:23px 22px 0;gap:0}.wordmark{font-size:83px;margin:12px 0 14px}h1{font-size:23px;margin-bottom:16px}.authors{font-size:12px}.actions{margin:16px 0 20px}.hero-visual{margin-bottom:20px}.hero-photo.zoom{aspect-ratio:1.45}.hero-photo.zoom img{transform:translateY(-10%)}.hero-bottom{flex-direction:row;padding:12px 0;align-items:center}.hero-bottom p{font-size:10px;max-width:195px}.hero-bottom a{font-size:9px}.section{padding:25px 0}.section-heading h2{font-size:27px;margin-bottom:10px}.section-heading>p:last-child{font-size:12px}.section-heading>.eyebrow{margin-bottom:8px}.abstract p{columns:1;font-size:12px}.stats>div{padding:0 12px}.stats strong{font-size:28px}.stats>div>span{font-size:9px}.ideas{gap:15px}.physical-summary{grid-template-columns:1fr;gap:12px}.physical-summary h3{font-size:42px}.physical-summary p{max-width:none}.study-split{grid-template-columns:1fr;gap:14px}.study-takeaways{grid-template-columns:1fr;gap:16px}.recovery-highlights{grid-template-columns:1fr 1fr;padding:15px;gap:16px}.recovery-highlights strong{font-size:25px}.recovery-highlights span,.recovery-highlights p{font-size:9px}.citation{grid-template-columns:1fr;gap:15px}footer{margin:0 16px}.visual-label{font-size:8px}.visual-caption>span{font-size:12px}.visual-metric>strong{font-size:29px}}