:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#202b2c;--muted:#536461;--paper:#f6f5ef;--line:#d9dfd7;--green:#285b4a;--blue:#376da8;--red:#a44743;--neutral:#66726a}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font:16px/1.55 Instrument Sans,system-ui,sans-serif}.wrap{width:min(1160px,100% - 64px);margin:auto}header{border-bottom:1px solid var(--line)}.masthead,footer .wrap{justify-content:space-between;align-items:center;gap:18px;min-height:70px;display:flex}.brand{color:inherit;font-weight:750;text-decoration:none}.mark{background:var(--green);color:#fff;place-items:center;width:28px;height:28px;margin-right:6px;display:inline-grid}nav{gap:24px;display:flex}a{color:var(--green);text-underline-offset:4px}nav a{color:var(--ink);font-size:.87rem;text-decoration:none}a:hover{text-decoration:underline}.hero{background:radial-gradient(at 90% 75%,#dfe9df 0%,#0000 52%);padding:64px 0 52px}.eyebrow{color:var(--green);letter-spacing:.13em;font:700 .75rem/1.4 IBM Plex Mono,monospace}.eyebrow span{color:var(--muted);margin:0 7px}h1,h2,h3{margin:.2em 0;font-family:Instrument Serif,Georgia,serif;font-weight:500;line-height:1.02}h1{letter-spacing:-.065em;font-size:clamp(3.2rem,8.3vw,7.2rem)}h2{letter-spacing:-.045em;font-size:clamp(2rem,4vw,3rem)}h3{font-size:1.55rem}.hero p{max-width:530px;color:var(--muted);margin:20px 0 0;font-size:1.13rem}.panel{border:1px solid var(--line);background:#fffef9;margin-bottom:26px;padding:clamp(16px,3vw,34px);scroll-margin-top:16px}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:end;gap:18px;display:flex}.section-head p{color:var(--muted);margin:.35rem 0 0}.filters,.chart-controls,.legend,.tabs{flex-wrap:wrap;align-items:end;gap:10px;display:flex}label{color:var(--muted);font-size:.79rem;font-weight:650}.filters label{gap:4px;display:grid}select,button{font:inherit;color:var(--ink);cursor:pointer;background:#fffef9;border:1px solid #aab9ad;border-radius:3px;padding:7px 10px}button:hover,select:hover{border-color:var(--green)}:focus-visible{outline:2px solid var(--green);outline-offset:3px}.chart{margin:32px 22px 0 70px}.plot{height:225px;margin-bottom:16px;position:relative}.grid{border-top:1px solid var(--line);width:100%;position:absolute}.grid.zero{border-color:#7a8b81}.grid span,.track span{white-space:nowrap;color:var(--muted);padding-right:10px;font-size:.72rem;position:absolute;right:100%}.grid span{transform:translateY(-50%)}.growth{background:#438674;min-height:1px;position:absolute}.growth.selected{background:#172f28;outline:1px solid #172f28}.track{height:17px;margin-bottom:5px;display:flex;position:relative}.track span{top:0}.track i{flex:1}.D{background:var(--blue)}.R{background:var(--red)}.split,.divided{background:var(--neutral)}.axis{height:24px;color:var(--muted);font:.73rem monospace;position:relative}.axis span{position:absolute;transform:translate(-50%)}.chart-controls{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:14px 0}.legend span{align-items:center;gap:5px;font-size:.76rem;display:flex}.legend i{width:10px;height:10px}.readout{grid-template-columns:repeat(4,1fr);gap:12px;padding-top:15px;display:grid}.readout strong,.readout span{display:block}.readout span,.readout p,.readout ul{color:var(--muted);font-size:.8rem}.readout p,.readout ul{grid-column:1/-1;margin:0}.readout ul{padding-left:17px}.tabs{margin:19px 0}.tabs button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}.stat{border-top:1px solid var(--line);grid-template-columns:minmax(95px,1.1fr) 2fr minmax(59px,auto);align-items:center;gap:12px;padding:10px 0;display:grid}.stat small{color:var(--muted);display:block}.stat strong{text-align:right;font-variant-numeric:tabular-nums}.stat-track{background:#f3f5f0;height:18px;position:relative}.stat-track:after{content:"";border-left:1px solid #6d7a72;height:100%;position:absolute;left:50%}.stat-track i{height:100%;position:absolute}.caution{color:#40554d;background:#eef2eb;margin:16px 0 0;padding:13px 16px;font-size:.89rem}.methods{padding:26px 0 48px}.method-grid{grid-template-columns:1fr 1fr;gap:20px 36px;margin-top:24px;display:grid}.method-grid article{border-top:1px solid var(--line);padding-top:14px}.method-grid p{color:var(--muted)}.method-grid a{margin-right:8px;font-size:.87rem;display:inline-block}footer{border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}@media (max-width:650px){.wrap{width:calc(100% - 28px)}.masthead{flex-direction:column;justify-content:center;align-items:start;gap:8px;padding:12px 0}nav{gap:16px}.hero{padding:38px 0}.chart{margin-left:48px;margin-right:12px}.plot{height:175px}.axis span{font-size:.55rem}.readout,.method-grid{grid-template-columns:1fr 1fr}.method-grid{gap:18px}.desktop{display:none}}@media (max-width:420px){.method-grid{grid-template-columns:1fr}.axis span:nth-child(2n):not(:last-child){display:none}}.track .active-track{z-index:1;box-shadow:inset 0 0 0 1px #182622}