:root{--paper:#fafbf5;--ink:#233d39;--muted:#60736c;--line:#dbe3d7;--green:#205a49;--lime:#e0f09b;--orange:#d75f36;--teal:#168b7c;--pink:#c45c79;--serif:Georgia,'Times New Roman',serif;--sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}a:hover{color:var(--orange)}button,input,select{font:inherit}button,select{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:5px}button:disabled{cursor:wait;opacity:.5}button{color:var(--ink)}.skip{position:absolute;left:20px;top:-100px;background:var(--lime);padding:12px;z-index:50}.skip:focus{top:10px}.masthead{height:84px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;max-width:1320px;margin:auto;padding:0 46px}.brand{text-decoration:none;font-size:29px;font-weight:800;letter-spacing:-1px}.brand span{color:var(--orange)}.brand small{font-size:10px;letter-spacing:2px;font-weight:600;margin-left:16px;vertical-align:middle;color:var(--muted)}nav{display:flex;gap:26px;font-size:13px}nav a{text-decoration:none}main{max-width:1230px;margin:auto;padding:0 48px}.hero{max-width:920px;margin:70px auto 40px}.eyebrow,.section-number{font-size:11px;letter-spacing:1.7px;font-weight:700}.eyebrow{display:flex;align-items:center;gap:8px}.dot{width:7px;height:7px;border-radius:50%;background:var(--orange)}h1{font-family:var(--serif);font-weight:400;font-size:clamp(48px,6.3vw,82px);line-height:1.05;letter-spacing:-3.1px;margin:25px 0 26px}.highlight{font-style:italic;position:relative;background:linear-gradient(transparent 65%,var(--lime) 65%,var(--lime) 92%,transparent 92%)}.standfirst{font-size:23px;line-height:1.5;max-width:750px;letter-spacing:-.4px}.lede{max-width:700px;color:var(--muted);font-size:17px}.byline{display:flex;align-items:center;gap:12px;margin-top:30px;font-size:12px}.byline strong,.byline span:not(.avatar){display:block}.byline strong{font-weight:650}.byline div span{color:var(--muted);font-size:11px}.avatar{border:1px solid 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small{font-size:14px}.transport{display:flex;align-items:center;gap:14px;border-top:1px solid #d5dfca;padding-top:16px}.transport button{border:0;background:var(--green);color:white;border-radius:7px;font-size:12px;padding:11px 16px;min-width:160px}.transport input{accent-color:var(--green);flex:1;min-width:35px}.transport label,.transport select{font-size:11px}.scrub-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}select{background:transparent;border:1px solid #b6c6b5;padding:5px 8px;border-radius:5px;color:var(--ink)}.caption,figcaption{font-size:11px;color:var(--muted);line-height:1.6}.caption a{white-space:normal}.facts{display:grid;grid-template-columns:1fr 1.4fr 1fr 1fr;margin:34px 0 84px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0}.facts>div{padding:0 20px;border-right:1px solid var(--line)}.facts>div:first-child{padding-left:0}.facts>div:last-child{border:0}.facts 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figcaption{margin-top:9px}details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;margin:24px 0}summary{cursor:pointer;font-size:14px;font-weight:600}details p,details li{font-size:13px!important}details[open] summary{margin-bottom:20px}.revision-list{padding-left:20px}.revision-list li{padding-left:7px;margin:16px 0}.table-wrap{overflow-x:auto;margin:22px 0}table{border-collapse:collapse;width:100%;font-size:12px;line-height:1.5}th,td{text-align:left;vertical-align:top;padding:13px 12px;border-bottom:1px solid var(--line)}th{font-size:10px;color:var(--muted);font-weight:600;background:#f0f3e9}td:first-child{padding-left:0}caption{text-align:left;font-size:14px;font-weight:600;margin-bottom:12px}.limits-list{padding:0;list-style:none}.limits-list li{border-top:1px solid var(--line);padding:18px 0;font-size:14px}.limits-list strong{display:block;margin-bottom:3px}.resource-links>a{display:flex;align-items:center;gap:18px;border-top:1px solid var(--line);padding:19px 0;text-decoration:none}.resource-links>a:last-child{border-bottom:1px solid var(--line)}.resource-links>a>span{font-family:var(--serif);font-style:italic;font-size:22px;color:var(--orange)}.resource-links strong{font-size:15px;display:block;font-weight:600}.resource-links small{font-size:11px;color:var(--muted);display:block;margin-top:3px}.resource-links b{margin-left:auto}.ledger-controls{display:flex;align-items:center;gap:12px;font-size:12px}.ledger-controls select{max-width:210px}#run-count{margin-left:auto;color:var(--muted);font-size:11px}.reference{padding:24px;background:#f0f3e9;margin-top:38px;border-radius:10px}.reference>span{font-size:9px;letter-spacing:1.5px;color:var(--muted)}.reference p{font-size:13px}.reference p:last-child{color:var(--muted);font-size:12px;margin-bottom:0}footer{max-width:1134px;margin:0 auto;padding:30px 0 40px;border-top:1px solid var(--line);display:flex;align-items:center;gap:22px;font-size:11px;color:var(--muted)}footer>a:last-child{margin-left:auto}footer .brand{color:var(--ink);font-size:24px}@media(min-width:1500px){.hero{margin-top:90px}}@media(max-width:900px){main{padding:0 28px}.masthead{padding:0 28px}.article-layout{grid-template-columns:135px minmax(0,1fr);gap:28px}.facts strong{font-size:19px}.facts>div{padding:0 12px}.hero{margin-top:50px}.prose p{font-size:15px}footer{margin:0 28px}.facts{margin-bottom:62px}}@media(max-width:650px){.masthead{height:66px;padding:0 21px}.brand{font-size:25px}.brand small{font-size:8px;margin-left:10px}nav{gap:14px;font-size:11px}nav a:nth-child(2),nav a:nth-child(3){display:none}main{padding:0 21px}.hero{margin:42px 0 28px}.eyebrow{font-size:8px;letter-spacing:1.1px}h1{font-size:49px;letter-spacing:-2px}.standfirst{font-size:19px}.lede{font-size:14px}.byline{font-size:11px;flex-wrap:wrap}.source-link{width:100%;margin:8px 0 0 50px}.hero-lab{margin:0 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small{font-size:10px}.ledger-controls{flex-wrap:wrap}.reference{padding:20px}footer{margin:0 21px;gap:14px;flex-wrap:wrap}footer p{font-size:10px}footer>a:last-child{font-size:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.contents,nav,.transport,.compare-tabs,footer,.source-link{display:none}main{padding:0}.article-layout{display:block}.prose{max-width:none}.hero{margin-top:25px}.prose section{margin-bottom:30px}body{background:white}.hero-lab,.note,.reference{break-inside:avoid}details{display:none}}

.original-recording{margin:12px 0 0}.original-recording video{display:block;width:100%;max-height:600px;background:#172923;border-radius:8px}.original-recording summary{font-size:12px}.document{max-width:850px;margin:55px auto 90px}.document h1{font-size:52px;letter-spacing:-1.5px;line-height:1.1}.document h2{font-family:var(--serif);font-weight:400;font-size:30px;margin:45px 0 15px;line-height:1.25}.document h3{font-size:20px;margin-top:30px}.document p,.document li{font-size:15px;line-height:1.85}.document pre{background:#edf2e5;border:1px solid var(--line);border-radius:8px;padding:18px;overflow:auto;font-size:12px;line-height:1.7}.document code{font-family:ui-monospace,monospace;font-size:.9em}.document img{max-width:100%;height:auto}.document table{min-width:580px}.document blockquote{border-left:3px solid #9bad65;padding:0 20px;color:var(--muted)}.document li{margin:7px 0}@media(max-width:650px){.document{margin-top:32px}.document h1{font-size:38px}.document h2{font-size:28px}}
@media(max-width:650px){.masthead:has(nav[aria-label="Documentation"]) .brand small{display:none}.masthead nav[aria-label="Documentation"]{gap:13px}.masthead nav[aria-label="Documentation"] a{display:inline;font-size:10px}}
/* Project home */
.home-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;margin:82px 0 85px}.home-hero h1{font-size:clamp(47px,5.3vw,68px);letter-spacing:-2.5px}.home-hero .standfirst{font-size:21px}.home-hero .lede{font-size:15px}.home-hero .eyebrow{font-size:9px}.home-photo{margin:0}.home-photo img{display:block;width:100%;height:470px;object-fit:cover;object-position:52% 50%;border-radius:100px 15px 15px 15px}.home-photo figcaption{font-size:10px;margin-top:12px}.home-cta{display:inline-flex;gap:26px;align-items:center;text-decoration:none;background:var(--green);color:#fff;padding:12px 19px;font-size:12px;border-radius:7px;margin-top:13px}.home-cta:hover{background:#164232;color:white}.home-about{display:grid;grid-template-columns:1.2fr .85fr;gap:90px;border-top:1px solid var(--line);padding:64px 0;margin-bottom:30px}.home h2{font-family:var(--serif);font-size:38px;line-height:1.2;letter-spacing:-1px;font-weight:400;margin:12px 0 24px}.home-about p{font-size:15px;line-height:1.85;color:var(--muted)}.bio{background:#edf2e3;border-radius:12px;padding:28px 30px;align-self:start}.bio .eyebrow{font-size:9px}.bio h3{font-family:var(--serif);font-weight:400;font-size:26px;letter-spacing:-.5px;margin:18px 0 14px}.bio p{font-size:14px}.bio-links{display:flex;gap:24px;font-size:12px;margin-top:22px}.home-notes{padding:35px 0 90px}.notes-heading{display:flex;justify-content:space-between;align-items:center}.notes-heading>span{font-size:10px;letter-spacing:1px;color:var(--muted)}.news-story{display:grid;grid-template-columns:1.06fr 1fr;gap:45px;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:33px 0}.news-image img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:10px}.news-copy .eyebrow{font-size:9px}.news-copy h3{font-family:var(--serif);font-size:33px;line-height:1.17;font-weight:400;letter-spacing:-.7px;margin:15px 0}.news-copy h3 a{text-decoration:none}.news-copy p{font-size:14px;color:var(--muted);line-height:1.8}.story-link{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:14px;margin-top:20px;font-size:12px;text-decoration:none}@media(max-width:900px){.home-hero{gap:30px;margin-top:55px}.home-photo img{height:420px}.home-about{gap:38px}}@media(max-width:650px){.home-hero{grid-template-columns:1fr;gap:30px;margin:42px 0 45px}.home-hero h1{font-size:49px;letter-spacing:-2px}.home-hero .standfirst{font-size:19px}.home-photo img{height:310px;border-radius:65px 12px 12px 12px}.home-about{grid-template-columns:1fr;gap:30px;padding:42px 0}.home h2{font-size:33px}.bio{padding:24px}.home-notes{padding-top:15px;padding-bottom:55px}.notes-heading>span{display:none}.news-story{grid-template-columns:1fr;gap:24px;padding:25px 0}.news-copy h3{font-size:32px}.home .masthead .brand small{display:none}.home nav{gap:17px}.home .masthead nav a{display:inline}}