:root{--page:#F6F5F1;--paper:#FAF9F5;--ink:#1C1E22;--muted:#5C636B;--rule:#E4E2DA;--green:#13794A;--green-d:#0F633C;--teal:#0F5E63;--teal-t:#0F3F43;--trow:#E3E7EA;--ttot:#F2F7F7;--mint:#EAF4EE}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--teal)}
header.site{background:var(--page);border-bottom:1px solid var(--rule);position:sticky;top:0;z-index:20}
header.site .in,.foot .in{max-width:1180px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);font:800 19px/1 Inter,sans-serif;letter-spacing:-.01em}
.logo i{width:28px;height:28px;border-radius:7px;background:var(--green);color:#fff;display:grid;place-items:center;font-style:normal;font-weight:900;font-size:16px}
.logo b{color:var(--green);font-weight:800}
.hnav{display:flex;align-items:center;gap:18px;font:600 14px/1 Inter,sans-serif}.hnav a{color:var(--ink);text-decoration:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:#fff!important;text-decoration:none;font:700 15px/1.2 Inter,sans-serif;padding:12px 18px;border-radius:7px;box-shadow:0 1px 0 rgba(0,0,0,.04),0 6px 18px rgba(19,121,74,.18)}
.btn:hover{background:var(--green-d)}.btn.big{font-size:17px;padding:15px 22px}
.layout{max-width:1180px;margin:0 auto;padding:26px 20px 110px;display:grid;grid-template-columns:minmax(0,720px) 300px;gap:56px;justify-content:center}
.layout>*{min-width:0}
.crumbs{font:500 13px/1.4 Inter,sans-serif;color:var(--muted);margin:0 0 14px;display:flex;flex-wrap:wrap;gap:4px 8px}.crumbs a{color:var(--muted)}.crumbs i{font-style:normal;color:#B7BCC2}
.kicker{font:600 12px/1.4 Inter,sans-serif;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:9px 0;margin-bottom:22px;display:flex;flex-wrap:wrap;gap:6px 14px}
.kicker span+span:before{content:"·";margin-right:14px;color:#B7BCC2}
h1{font:900 clamp(30px,4.2vw,44px)/1.06 Inter,sans-serif;letter-spacing:-.015em;margin:0 0 18px;text-wrap:balance}
.lede{font:400 21px/1.55 "Iowan Old Style",Georgia,serif;margin:0 0 26px;color:#23262B}
.glance{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1.2px solid var(--teal);border-bottom:1px solid var(--rule);margin:0 0 26px}
.glance div{padding:12px 12px 12px 0}.glance>div+div{padding-left:14px;border-left:1px solid var(--rule)}
.glance .v{font:800 22px/1.15 Inter,sans-serif;font-variant-numeric:tabular-nums;color:var(--teal-t);padding:0;border:0}.glance .v small{font-size:13px;font-weight:700;color:var(--green)}.glance .l{font:500 12.5px/1.35 Inter,sans-serif;color:var(--muted);margin-top:4px;padding:0;border:0}
.ctarow{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin:0 0 10px}.ctarow .sub,.sub{font:500 13.5px/1.4 Inter,sans-serif;color:var(--muted)}
.proof{font:500 13px/1.5 Inter,sans-serif;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 16px;margin:4px 0 40px}.proof span:before{content:"✓ ";color:var(--green);font-weight:800}
h2{font:600 27px/1.25 "Iowan Old Style",Georgia,serif;margin:46px 0 14px;text-wrap:balance}
article p,article li{font:400 18px/1.68 "Iowan Old Style",Georgia,serif;max-width:68ch}article p{margin:0 0 16px}article ul{padding-left:22px;margin:0 0 16px}
.tbl{margin:24px 0 6px}.tbl figcaption{margin:0 0 6px}.tt{display:block;font:700 14.5px/1.35 Inter,sans-serif;color:var(--teal-t)}.tu{display:block;font:400 13px/1.35 Inter,sans-serif;color:#6B7480}
.tw{overflow-x:auto}table{width:100%;border-collapse:collapse;font:400 14px/1.4 Inter,sans-serif;font-variant-numeric:tabular-nums}
th{color:var(--teal);font-weight:700;text-align:right;padding:6px 10px;border-bottom:1.2px solid var(--teal);white-space:nowrap;vertical-align:bottom}
td{padding:6px 10px;border-bottom:1px solid var(--trow);text-align:right;white-space:nowrap}
th:first-child,td:first-child{text-align:left;white-space:normal;padding-left:0;min-width:9em;position:sticky;left:0;background:var(--paper)}
tr.tot td{font-weight:700;background:var(--ttot);border-top:1.2px solid #1D2430;border-bottom:1.2px solid #1D2430}
.note{font:400 13.5px/1.5 Inter,sans-serif!important;color:#4B535D;border-left:3px solid var(--mint);padding:2px 0 2px 12px;margin:10px 0 0!important}.note b{color:var(--teal-t)}
.chart{margin:18px 0 8px}.chart svg{width:100%;height:auto;display:block;font-family:Inter,sans-serif}
.ct{font-size:13px;font-weight:700;fill:#0F3F43}.cv{font-size:15px;font-weight:800;fill:#1C1E22}.cl{font-size:12px;fill:#5C636B}.cd{font-size:12.5px;font-weight:700;fill:#9A6A10}.cs{font-size:11px;font-weight:600;fill:#1C1E22}
.mid{background:var(--page);border:1px solid var(--rule);border-radius:10px;padding:22px 24px;margin:40px 0;display:grid;gap:12px}
.mid h3{font:800 20px/1.25 Inter,sans-serif;margin:0}.mid p{font:400 16px/1.55 Inter,sans-serif!important;margin:0!important;color:#3C4248}
.teaser{position:relative;margin:48px 0 10px}.teaser .lab{font:600 12px/1 Inter,sans-serif;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.teaser .fade{max-height:210px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 35%,transparent);mask-image:linear-gradient(#000 35%,transparent)}
.teaser .lock{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:-30px;text-align:center}.teaser .lock div{font:600 14px/1.4 Inter,sans-serif;color:var(--muted)}
.sources,.more{font:400 14px/1.6 Inter,sans-serif;color:#3C4248;margin-top:36px;border-top:1px solid var(--rule);padding-top:18px}
.sources h3,.more h3{font:700 14px/1.3 Inter,sans-serif;margin:0 0 6px;color:var(--ink)}.sources ul{margin:0;padding-left:18px}.sources li{font:400 14px/1.6 Inter,sans-serif}
.more div{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 14px}.more a{font:600 14px/1 Inter,sans-serif;color:var(--teal);text-decoration:none;border:1px solid var(--rule);background:#fff;border-radius:7px;padding:10px 12px}
.rail .box{position:sticky;top:84px;background:#fff;border:1px solid var(--rule);border-radius:10px;padding:20px}
.rail h3{font:800 16px/1.3 Inter,sans-serif;margin:0 0 4px}.rail .meta{font:500 13px/1.45 Inter,sans-serif;color:var(--muted);margin:0 0 12px}
.contents{list-style:none;margin:0;padding:0}.contents li{padding:9px 0;border-bottom:1px solid var(--rule);font:600 14px/1.3 Inter,sans-serif}.contents li:after{content:"🔒";float:right;font-size:12px;opacity:.6}
.rail .btn{width:100%;margin-top:14px}.rail .sub{text-align:center;margin-top:8px;font-size:12.5px}
.foot{border-top:1px solid var(--rule);background:var(--page);margin-top:20px}.foot .in{flex-direction:column;align-items:flex-start;padding:20px}.foot nav{display:flex;flex-wrap:wrap;gap:16px;font:600 14px/1 Inter,sans-serif}.foot a{color:var(--ink);text-decoration:none}.foot p{font:400 12.5px/1.6 Inter,sans-serif;color:var(--muted);margin:10px 0 0}
.hub{max-width:900px;margin:0 auto;padding:26px 20px 80px}.hub h2{font:800 22px/1.3 Inter,sans-serif;margin:34px 0 10px}.hub h2 a{color:var(--ink);text-decoration:none}
.list{list-style:none;margin:0;padding:0}.list li{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;padding:10px 0;border-bottom:1px solid var(--rule);font:400 14px/1.4 Inter,sans-serif}
.list .nm{font-weight:700;color:var(--ink);text-decoration:none}.list .tk{font:600 12px/1 ui-monospace,Menlo,monospace;color:var(--muted)}.list .dt{color:var(--muted);font-size:13px}.list .pg{margin-left:auto;display:flex;gap:10px}.list .pg a{font-weight:600;font-size:13px}
.letters{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0}.letters a{font:700 13px/1 Inter,sans-serif;text-decoration:none;color:var(--teal);border:1px solid var(--rule);background:#fff;border-radius:6px;padding:7px 9px}
.search{margin:14px 0 6px}.search label{display:block;font:700 14px/1.3 Inter,sans-serif;margin-bottom:6px}.search input{width:100%;font:500 17px/1.3 Inter,sans-serif;padding:13px 14px;border:1px solid #CFCDC4;border-radius:8px;background:#fff}
.strip{background:var(--page);border:1px solid var(--rule);border-radius:10px;padding:4px 18px 10px;margin:18px 0}
.bar{display:none}
@media (max-width:1060px){.layout{grid-template-columns:minmax(0,720px);gap:0}.rail{display:none}}
@media (max-width:640px){.kicker{flex-direction:column;gap:3px}.kicker span+span:before{content:none}.hnav .lk{display:none}.hnav .btn{padding:10px 12px;font-size:13.5px}.layout{padding-top:16px}.lede{font-size:19px}article p,article li{font-size:17px}h2{font-size:23px}
.glance{grid-template-columns:repeat(2,minmax(0,1fr))}.glance>div:nth-child(3){padding-left:0;border-left:0}.glance>div:nth-child(n+3){border-top:1px solid var(--rule)}
.list .pg{margin-left:0;width:100%}
.bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--rule);padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));gap:12px;align-items:center;box-shadow:0 -8px 20px rgba(0,0,0,.06)}
.bar .t{flex:1;font:600 13px/1.3 Inter,sans-serif}.bar .t span{display:block;font-weight:500;color:var(--muted)}.bar .btn{padding:11px 14px;font-size:14px}}