:root{--paper:#f0f1ec;--ink:#182326;--muted:#59666a;--line:#cbd1cd;--dark:#080e12;--cyan:#82ccdf;--mono:'Share Tech Mono',Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.75 Inter,Arial,sans-serif}img{max-width:100%;height:auto}a{color:inherit;text-underline-offset:4px}button,input{font:inherit}a,input,button{touch-action:manipulation}:focus-visible{outline:3px solid #23839e;outline-offset:4px}.skip-link{position:absolute;top:-80px;left:20px;background:white;padding:12px;z-index:300}.skip-link:focus{top:10px}
#announce-bar{padding:8px 20px;background:#fff;text-align:center;font-size:12px}#main-nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 36px;position:sticky;top:0;z-index:100;background:var(--dark);border-bottom:1px solid #34434a}.nav-links{display:flex;list-style:none;gap:26px;margin:0;padding:0}.nav-links a{color:#edf1ef;text-decoration:none;font-size:13px}.nav-cta{display:flex;gap:10px}.btn-solid,.btn-outline{display:inline-flex;align-items:center;min-height:40px;padding:0 18px;font-size:12px;text-transform:uppercase;text-decoration:none;font-weight:700}.btn-solid{background:#e2e9e5;color:#142729}.btn-outline{border:1px solid #8c9999;color:#fff}
.tol-hero{background:var(--dark);color:#e5e9e7;padding:52px max(28px,calc((100vw - 1344px)/2)) 0}.tol-kicker,.tol-mark,.tol-meta,.tol-label{font:11px/1.6 var(--mono);letter-spacing:.12em;text-transform:uppercase}.tol-kicker{display:flex;justify-content:space-between;gap:20px;padding-bottom:20px;border-bottom:1px solid #334047;color:#a4b5b9}.tol-heading{display:grid;grid-template-columns:1.4fr 1fr;gap:55px;align-items:end;padding:42px 0}.tol-heading h1{font-size:clamp(52px,6.6vw,96px);font-weight:400;line-height:1.02;letter-spacing:-.065em;margin:0}.tol-heading h1 span{color:#89a5ae}.tol-deck{font-size:18px;line-height:1.65;color:#b9c8cc;margin:0 0 22px;max-width:510px}.tol-meta{color:#8e9fa4;font-size:10px}.tol-hero figure{margin:0}.tol-hero-image{display:block;background:#000;overflow:hidden}.tol-hero img{display:block;width:100%;height:auto}.tol-hero figcaption{display:flex;justify-content:space-between;gap:18px;padding:15px 0;font:10px/1.6 var(--mono);letter-spacing:.04em;color:#98acb4}
.tol-summary{display:grid;grid-template-columns:repeat(3,1fr);max-width:1344px;margin:auto;border-bottom:1px solid var(--line)}.tol-summary>div{padding:28px 32px;border-right:1px solid var(--line)}.tol-summary>div:last-child{border-right:0}.tol-summary strong{display:block;font-size:22px;font-weight:500;letter-spacing:-.025em;margin:7px 0}.tol-summary p{font-size:13px;color:var(--muted);margin:0}.tol-label{color:var(--muted)}
.tol-shell{max-width:1344px;margin:auto;display:grid;grid-template-columns:180px minmax(0,920px);gap:70px;padding:65px 28px 90px}.tol-toc{position:sticky;top:112px;align-self:start;font-size:12px}.tol-toc a{display:block;text-decoration:none;padding:10px 0;border-bottom:1px solid var(--line);color:var(--muted)}.tol-toc a:hover{color:var(--ink)}.tol-toc .tol-label{margin-bottom:15px}.tol-section{margin:0 0 74px;scroll-margin-top:105px}.tol-mark{color:#376b79;margin-bottom:18px}.tol-section h2{font-size:clamp(31px,3.4vw,48px);line-height:1.12;letter-spacing:-.045em;font-weight:500;margin:0 0 24px}.tol-section h3{font-size:21px;line-height:1.4;font-weight:550;margin:31px 0 13px}.tol-section p{margin:0 0 20px}.tol-section .tol-lead{font-size:23px;line-height:1.55;letter-spacing:-.018em;color:#243b43}.tol-note,.tol-source{font-size:12px!important;color:var(--muted);line-height:1.7!important}.tol-source{margin-top:20px!important}.tol-table-wrap{overflow-x:auto;margin:30px 0;border:1px solid var(--line);background:#f7f8f4}.tol-table-wrap table{border-collapse:collapse;width:100%;font-size:13px;text-align:left}.tol-table-wrap th,.tol-table-wrap td{padding:17px 18px;vertical-align:top;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}.tol-table-wrap th:last-child,.tol-table-wrap td:last-child{border-right:0}.tol-table-wrap tbody tr:last-child>*{border-bottom:0}.tol-table-wrap thead{background:#e4e9e4;font-size:11px}.tol-table-wrap th{font-weight:650}.tol-table-wrap .tol-compare{min-width:680px}.tol-nominal{margin:30px 0;border:1px solid #34434a;background:var(--dark);color:#dee7e8}.tol-nominal>div:first-child{padding:22px 24px;border-bottom:1px solid #34434a;display:flex;justify-content:space-between;gap:18px;align-items:center}.tol-nominal .tol-label{color:#90acb5}.tol-dimension{font:30px var(--mono);color:#d2f0f6}.tol-limits{display:grid;grid-template-columns:repeat(3,1fr)}.tol-limits>div{padding:20px 24px;border-right:1px solid #34434a}.tol-limits>div:last-child{border:0}.tol-limits strong{display:block;font:24px/1.6 var(--mono);color:#d2f0f6}.tol-pull{font-size:27px;line-height:1.45;letter-spacing:-.025em;border-left:3px solid #3a7d8d;margin:32px 0;padding:4px 0 4px 25px}.tol-steps{padding-left:23px}.tol-steps li{padding:0 0 16px 6px}.tol-code{white-space:pre-wrap;overflow-wrap:anywhere;background:#e5eae4;border:1px solid var(--line);padding:25px;font:13px/1.8 var(--mono)}
.tol-demo{margin:30px 0;background:#0c171d;color:#d4e3e5;border:1px solid #35484f}.tol-demo-head{display:flex;justify-content:space-between;gap:15px;padding:19px 24px;border-bottom:1px solid #35484f;font:11px/1.6 var(--mono);letter-spacing:.08em}.tol-demo-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(240px,1fr)}.tol-demo-graphic{padding:16px 6px;align-self:center}.tol-demo svg{display:block;width:100%;height:auto}.tol-controls{padding:24px;border-left:1px solid #35484f}.tol-control{margin-bottom:24px}.tol-control label{display:flex;justify-content:space-between;gap:12px;font-size:12px}.tol-control output{font:13px var(--mono);color:#a4dfed;white-space:nowrap}.tol-control input{display:block;width:100%;accent-color:#83cddd;margin-top:14px;cursor:pointer;min-height:25px}.tol-results{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #35484f}.tol-results>div{padding:20px 24px;border-right:1px solid #35484f}.tol-results>div:last-child{border:0}.tol-results span{display:block;font-size:11px;color:#a2b7bd}.tol-results strong{display:block;font:25px/1.8 var(--mono);color:#c3f2ff}.tol-demo .tol-demo-note{padding:18px 24px;margin:0;font-size:11px;color:#97afb7;border-top:1px solid #35484f}.tol-demo .tol-demo-formula{font:13px/1.8 var(--mono);color:#b6d9e2;margin:0}.tol-demo noscript p{padding:0 24px;font-size:12px}.tol-faq details{padding:17px 0;border-bottom:1px solid var(--line)}.tol-faq summary{font-weight:550;cursor:pointer}.tol-faq details p{font-size:14px;margin:15px 0 0}.tol-closing{padding:33px;background:#11252e;color:#e0eaeb;margin-top:36px}.tol-closing h3{font-size:29px;margin:0 0 16px;letter-spacing:-.035em}.tol-closing p{font-size:15px;color:#bfd0d4}.tol-closing a{font-size:14px}.tol-source-list{padding-left:21px;font-size:13px}.tol-source-list li{margin-bottom:12px}
@media(max-width:1050px){.tol-heading{gap:30px}.tol-shell{grid-template-columns:145px minmax(0,1fr);gap:30px}.tol-demo-grid{grid-template-columns:1fr}.tol-controls{border-left:0;border-top:1px solid #35484f;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.tol-control{margin-bottom:0}.tol-control label{display:block}.tol-control output{display:block;margin-top:6px}}
@media(max-width:700px){.tol-hero{padding:28px 20px 0}.tol-kicker{font-size:9px}.tol-heading{display:block;padding:30px 0}.tol-heading h1{font-size:55px;margin-bottom:25px}.tol-deck{font-size:16px}.tol-hero figcaption{display:block;font-size:9px}.tol-hero figcaption span{display:block}.tol-summary{grid-template-columns:1fr}.tol-summary>div{padding:20px;border-right:0;border-bottom:1px solid var(--line)}.tol-summary strong{font-size:20px}.tol-shell{display:block;padding:35px 20px 50px}.tol-toc{position:static;display:flex;gap:20px;overflow-x:auto;padding-bottom:16px;margin-bottom:32px}.tol-toc .tol-label{display:none}.tol-toc a{white-space:nowrap}.tol-section{margin-bottom:55px}.tol-section h2{font-size:34px}.tol-section .tol-lead{font-size:20px}.tol-nominal>div:first-child{display:block}.tol-dimension{font-size:26px;margin-top:10px}.tol-limits>div{padding:14px 12px}.tol-limits strong{font-size:19px}.tol-limits .tol-label{font-size:9px}.tol-pull{font-size:23px}.tol-controls{display:block;padding:20px}.tol-control{margin-bottom:21px}.tol-control:last-child{margin-bottom:0}.tol-control label{display:flex}.tol-control output{margin-top:0}.tol-results>div{padding:16px}.tol-results strong{font-size:21px}.tol-demo-head{padding:16px;font-size:10px}.tol-demo .tol-demo-note{padding:16px}.tol-closing{padding:26px}.tol-code{padding:18px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{#main-nav,#announce-bar,.tol-toc,.site-footer,.tol-controls{display:none!important}body{background:#fff}.tol-hero{padding:20px;background:#fff;color:#000}.tol-heading h1{font-size:42px}.tol-hero img{max-height:320px;object-fit:contain}.tol-shell{display:block;padding:20px}.tol-summary{display:none}.tol-section{margin-bottom:35px}.tol-demo,.tol-nominal{-webkit-print-color-adjust:exact;print-color-adjust:exact}.tol-table-wrap{overflow:visible}.tol-table-wrap .tol-compare{min-width:0}}