:root{--paper:#fffdfa;--wash:#f4f0e8;--ink:#29221b;--muted:#625648;--gold:#79571f;--line:#d9cfc0;--compare:#8b8070;--result:#476748;color-scheme:light}
html[data-theme=dark]{--paper:#181713;--wash:#24221c;--ink:#f4ede2;--muted:#c6bbac;--gold:#d8b875;--line:#51493e;--compare:#aa9b83;--result:#b1c6a0;color-scheme:dark}
*{box-sizing:border-box}html{scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:400 19px/1.75 Jost,system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--gold);text-underline-offset:5px}a:hover{color:var(--ink)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}button{font:inherit}h1,h2,h3{font-family:'Cormorant Garamond',Georgia,serif;font-weight:500;line-height:1.12;text-wrap:balance}h1{font-size:clamp(43px,5.3vw,68px);letter-spacing:-.025em;margin:0 0 22px}h2{font-size:35px;margin:0 0 17px}h3{font-size:44px;margin:16px 0 22px}p{margin:0 0 20px}.skip{position:absolute;left:20px;top:-150px;background:var(--ink);color:var(--paper);padding:12px 18px;z-index:10}.skip:focus{top:10px}.skip:hover{color:var(--paper)}
.editorial-header{max-width:1200px;margin:auto;padding:22px 30px;display:flex;gap:25px;align-items:center;border-bottom:1px solid var(--line)}.wordmark{font:500 31px/1 'Cormorant Garamond',Georgia,serif;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);text-decoration:none;margin-right:auto}.wordmark span{display:block;font:500 10px/1.4 Jost,system-ui,sans-serif;letter-spacing:.17em;margin-top:6px;color:var(--gold)}.editorial-header nav{display:flex;gap:24px;flex-wrap:wrap}.editorial-header nav a{font-size:15px;color:var(--ink);text-decoration:none;padding:10px 0}.editorial-header nav a:hover{text-decoration:underline}.theme{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:none;color:var(--ink);cursor:pointer;flex:none}.theme[hidden]{display:none}
.article-main{width:min(820px,calc(100% - 48px));margin:auto}.breadcrumb{display:flex;flex-wrap:wrap;gap:12px;font-size:14px;color:var(--muted);margin:32px 0}.breadcrumb a{display:inline-block;min-height:30px}.article-opening{padding:8px 0 32px}.deck{font-size:22px;line-height:1.55;max-width:62ch;color:var(--muted);margin-bottom:24px}.byline{font-size:14px;color:var(--muted);line-height:1.7;margin:0}.short-version{background:var(--wash);padding:26px 30px;margin-bottom:44px;border-block:1px solid var(--line)}.short-version h2{font:500 20px/1.4 Jost,system-ui,sans-serif;margin-bottom:12px}.short-version p{margin:0;font-size:18px;line-height:1.7}.article-copy{max-width:70ch;margin:auto}.article-copy>section{margin:0 0 45px}.article-copy p a[href^='#source']{font-size:14px;white-space:nowrap}.comparison{margin:30px 0 25px;padding:26px 28px;background:var(--wash);border:1px solid var(--line)}.comparison figcaption strong{display:block;font-size:19px;font-weight:500}.comparison figcaption>span{display:block;font-size:14px;line-height:1.6;color:var(--muted);margin:6px 0 25px}.bar-row{margin-top:22px}.bar-label{display:flex;align-items:center;justify-content:space-between;gap:20px;line-height:1.4;margin-bottom:10px;font-size:16px}.bar-label small{display:block;font-size:13px;color:var(--muted);margin-top:4px}.bar-label strong{font-size:25px;font-weight:500;font-variant-numeric:tabular-nums}.bar-track{height:22px;position:relative;background:var(--paper);border-left:1px solid var(--line)}.bar{display:block;height:100%;}.comparator{background:var(--compare)}.treatment{background:var(--result)}.chart-axis{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);padding-top:9px}.figure-note{font-size:13px;line-height:1.6;margin:22px 0 0;color:var(--muted)}.study-details{border-block:1px solid var(--line);margin:0 0 45px}.study-details summary{cursor:pointer;padding:20px 0;font-size:18px;font-weight:500;min-height:44px}.study-details>div{padding:2px 0 24px;font-size:16px;line-height:1.75}.study-details>div p:last-child{margin-bottom:0}table{border-collapse:collapse;width:100%;font-size:15px;margin:24px 0}caption{text-align:left;font-weight:500;margin-bottom:12px}th,td{text-align:left;padding:13px 6px;border-bottom:1px solid var(--line);font-weight:400}thead th{font-weight:500}td{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.reader-question{padding:28px 30px;background:var(--wash)}.reader-question>p:not(.small){font-size:22px;line-height:1.55}.small{font-size:14px;color:var(--muted);line-height:1.7}.reader-question .small{margin:0}.sources{padding-top:12px}.sources h2{font-size:29px}.sources ol{padding-left:22px;font-size:15px;line-height:1.6}.sources li{padding-left:4px;margin-bottom:20px}.sources li span{display:block;color:var(--muted);font-size:13px;margin-top:5px}.sources li:target{outline:2px solid var(--gold);outline-offset:8px}
.reading-next{max-width:1120px;margin:50px auto 0;padding:32px 30px;border-top:1px solid var(--line);display:flex;gap:32px;align-items:center;flex-wrap:wrap}.reading-next>div{margin-right:auto;max-width:470px}.reading-next h2{font-size:32px;margin-bottom:10px}.reading-next p{font-size:16px;color:var(--muted);margin:0}.reading-next>a{font-size:15px;display:inline-block;padding:10px 0}footer{max-width:1120px;margin:auto;padding:25px 30px 35px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}footer p{margin-bottom:10px}footer a{display:inline-block;padding:8px 0;margin-right:26px}
.updates-main{max-width:1060px;margin:auto;padding:55px 30px 15px}.updates-opening{max-width:770px;margin-bottom:45px}.updates-opening h1{font-size:64px}.section-heading{font:500 19px/1.4 Jost,system-ui,sans-serif;margin-bottom:20px}.story-feature{display:grid;grid-template-columns:1.25fr 1fr;gap:52px;padding:34px 0;border-block:1px solid var(--line)}.story-body h3 a{color:var(--ink);text-decoration:none}.story-body h3 a:hover{text-decoration:underline}.story-body>p:not(.byline){font-size:18px;line-height:1.65}.story-body .story-status{color:var(--muted);font-size:14px!important}.read-story{display:inline-flex;align-items:center;gap:32px;min-height:44px;font-size:17px}.story-art{align-self:center;background:var(--wash);padding:28px;color:var(--gold)}.story-art svg{display:block;width:100%;height:auto}.story-art>span{display:block;font:500 28px/1.3 'Cormorant Garamond',Georgia,serif}.story-art>small{font-size:11px;display:block;color:var(--muted);margin-top:15px}.library-note{padding-top:45px;max-width:780px}.library-note p{font-size:18px;color:var(--muted)}.library-note div{display:flex;flex-wrap:wrap;gap:10px 28px;font-size:16px}.library-note a{padding:8px 0;display:inline-block}
@media(max-width:720px){body{font-size:18px;line-height:1.75}.editorial-header{padding:18px 22px;gap:16px;flex-wrap:wrap}.wordmark{font-size:29px}.editorial-header nav{order:3;width:100%;gap:9px 24px}.editorial-header nav a{font-size:14px;min-height:44px}.article-main{width:calc(100% - 40px)}.breadcrumb{margin:22px 0 20px;font-size:13px}.article-opening{padding:0 0 25px}h1{font-size:45px}.deck{font-size:20px;line-height:1.6}.byline{font-size:13px}.short-version{padding:23px;margin-bottom:33px}.short-version p{font-size:17px}h2{font-size:31px}.article-copy>section{margin-bottom:35px}.comparison{padding:22px 18px;margin-top:23px}.comparison figcaption strong{font-size:18px}.bar-label{font-size:15px}.bar-label strong{font-size:24px}.reader-question{padding:24px}.reader-question>p:not(.small){font-size:21px}.reading-next{padding:28px 22px;gap:12px 25px}.reading-next>div{flex-basis:100%;margin-bottom:5px}footer{padding:25px 22px}.updates-main{padding:34px 22px 15px}.updates-opening h1{font-size:45px}.updates-opening{margin-bottom:32px}.story-feature{grid-template-columns:1fr;gap:30px;padding:25px 0}.story-body h3{font-size:40px}.story-art{display:none}.library-note{padding-top:35px}}
@media print{.editorial-header,.reading-next,footer,.theme,.breadcrumb{display:none!important}body{background:#fff;color:#111;font:12pt/1.5 Georgia,serif}.article-main{width:100%;max-width:100%}details>div{display:block!important}.comparison{break-inside:avoid}.bar{print-color-adjust:exact;-webkit-print-color-adjust:exact}a{color:inherit}}

.email-invite{padding:28px 30px;margin:40px 0;border-block:1px solid var(--line);background:var(--wash)}.email-invite h2{font-size:32px}.email-invite p{font-size:18px;line-height:1.6;max-width:58ch}.email-invite .signup-link{display:inline-flex;align-items:center;gap:20px;min-height:48px;padding:10px 18px;background:var(--ink);color:var(--paper);text-decoration:none;font-size:16px}.email-invite .signup-link:hover{text-decoration:underline}.email-invite .small{font-size:13px;margin:12px 0 0}.reader-question h3{font-size:28px;margin:0 0 15px}.reader-question ol{padding-left:24px}.reader-question li{padding-left:4px;margin:10px 0}@media(max-width:720px){.email-invite{padding:24px 22px}.email-invite h2{font-size:30px}}@media print{.email-invite{display:none}}
