:root{--g9:#062419;--g8:#0b3a2a;--g7:#125139;--g5:#2f7a5a;--cream:#f6f3ea;--paper:#fffdf7;--ink:#13201a;--mut:#5c6b63;--line:#e2dccb;--gold:#c99a2e;--gold2:#e8c463;--back:#a6d8ff;--back2:#4aa3e0;--lay:#f9c4d2;--lay2:#e0708f;--r:14px;
--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--mono:ui-monospace,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.6 var(--sans)}
a{color:var(--g7);text-underline-offset:2px}a:hover{color:var(--g5)}img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}.narrow{max-width:760px}
.top18{background:var(--g9);color:#cfe3d8;font-size:12.5px;text-align:center;padding:5px 12px}.top18 a{color:var(--gold2)}
header.site{background:var(--g8);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 1px 0 rgba(255,255,255,.06)}
header.site .wrap{display:flex;align-items:center;gap:18px;min-height:60px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font:700 21px/1 var(--serif);letter-spacing:-.01em}
.logo .mk{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--back) 0 50%,var(--lay) 50% 100%);display:grid;place-items:center;color:var(--g9);font:800 13px/1 var(--mono)}
.logo em{font-style:normal;color:var(--gold2)}.logo:hover{color:#fff}
nav.main{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto}nav.main a{color:#dcebe3;text-decoration:none;font-size:14.5px;padding:7px 10px;border-radius:8px}nav.main a:hover,nav.main a[aria-current]{background:rgba(255,255,255,.1);color:#fff}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:8px;padding:6px 10px;font:inherit}
@media(max-width:860px){.menu-btn{display:block}nav.main{display:none;width:100%;padding-bottom:10px}nav.main.open{display:flex}}
.hero{background:radial-gradient(1200px 400px at 80% -20%,rgba(201,154,46,.25),transparent),linear-gradient(160deg,var(--g8),var(--g9));color:#fff;padding:52px 0 44px}
.hero h1{font:700 clamp(32px,5vw,52px)/1.08 var(--serif);margin:.2em 0 .3em;letter-spacing:-.015em}.hero h1 em{color:var(--gold2);font-style:normal}
.hero p.lede{font-size:18px;max-width:700px;color:#d8e8df;margin:0 0 20px}.eyebrow{display:inline-block;font:700 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}.hero .eyebrow{color:var(--gold2)}
.page-hero{background:linear-gradient(160deg,var(--g8),var(--g9));color:#fff;padding:34px 0 30px}.page-hero h1{font:700 clamp(28px,4vw,42px)/1.12 var(--serif);margin:.25em 0 .25em}.page-hero p{color:#d3e4da;max-width:760px;margin:0}
.crumbs{font-size:13px;color:#a9c7b7}.crumbs a{color:#cfe3d8}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0 0}@media(max-width:760px){.kpis{grid-template-columns:repeat(2,1fr)}}
.kpi{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:14px 16px}.kpi b{display:block;font:700 26px/1.1 var(--mono);color:#fff}.kpi span{font-size:13px;color:#bcd5c8}
.light .kpi{background:var(--paper);border-color:var(--line)}.light .kpi b{color:var(--g8)}.light .kpi span{color:var(--mut)}
main{padding:30px 0 50px}section.blk{margin:0 0 40px}h2{font:700 clamp(22px,3vw,30px)/1.2 var(--serif);margin:0 0 10px;color:var(--g9)}h3{font:700 19px/1.3 var(--serif);margin:1.2em 0 .4em;color:var(--g9)}
.sub{color:var(--mut);margin:0 0 16px;max-width:780px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media(max-width:860px){.grid2,.grid3{grid-template-columns:1fr}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}.card h3{margin-top:0}
a.card{display:block;text-decoration:none;color:var(--ink);transition:transform .12s,box-shadow .12s}a.card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(6,36,25,.08)}a.card .go{color:var(--g7);font-weight:600;font-size:14px}
.tbl-wrap{overflow-x:auto;background:var(--paper);border:1px solid var(--line);border-radius:var(--r)}
table.dt{width:100%;border-collapse:collapse;font-size:14.5px}table.dt th,table.dt td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
table.dt th{font:600 12px/1.2 var(--sans);text-transform:uppercase;letter-spacing:.05em;color:var(--mut);background:#f3efe2;position:sticky;top:0}
table.dt th[data-k]{cursor:pointer;user-select:none}table.dt th[data-k]:after{content:" ↕";opacity:.35}table.dt th.asc:after{content:" ↑";opacity:1}table.dt th.desc:after{content:" ↓";opacity:1}
table.dt td.n,table.dt th.n{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}table.dt tr:last-child td{border-bottom:0}table.dt tbody tr:hover{background:#faf6ea}
table.dt td.wrap-ok{white-space:normal;min-width:180px}
.bar{display:inline-block;vertical-align:middle;height:8px;border-radius:4px;background:linear-gradient(90deg,var(--lay2),var(--lay));margin-left:8px}
.ss{display:inline-block;font:600 10.5px/1 var(--sans);text-transform:uppercase;letter-spacing:.05em;color:#8a6a10;background:#fbf0cf;border-radius:5px;padding:3px 5px;margin-left:6px;vertical-align:middle}
.tag{display:inline-block;font:600 11.5px/1 var(--mono);border-radius:6px;padding:4px 6px}.tag.dob{background:var(--lay);color:#7a1d38}.tag.no{background:#eee9dc;color:var(--mut)}.tag.w{background:var(--back);color:#0b3d66}
.filter{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 12px}.filter input,.filter select{font:inherit;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;min-width:220px}
.chart{display:grid;gap:8px}.chart .row{display:grid;grid-template-columns:150px 1fr 120px;gap:10px;align-items:center;font-size:14px}.chart .track{background:#ece6d6;border-radius:6px;height:16px;overflow:hidden}.chart .fill{height:100%;background:linear-gradient(90deg,var(--lay2),var(--lay));border-radius:6px}.chart .fill.b{background:linear-gradient(90deg,var(--back2),var(--back))}.chart .v{font:600 13px var(--mono);text-align:right}
@media(max-width:560px){.chart .row{grid-template-columns:96px 1fr 92px;font-size:13px}}
.legend{font-size:13px;color:var(--mut);display:flex;gap:14px;margin:6px 0 10px}.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:5px;vertical-align:-1px;background:var(--lay2)}.legend i.b{background:var(--back2)}
.months{display:flex;align-items:flex-end;gap:4px;height:160px;padding:10px 0 0}.months div{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;font:11px var(--mono);color:var(--mut)}.months span.b{display:block;width:100%;background:linear-gradient(0deg,var(--lay2),var(--lay));border-radius:5px 5px 0 0;min-height:2px}.months em{font-style:normal;font-weight:700;color:var(--ink);margin-bottom:3px}
.note{background:#fbf6e6;border-left:4px solid var(--gold);padding:12px 16px;border-radius:0 10px 10px 0;font-size:14.5px;margin:16px 0}
.prose{max-width:760px}.prose p,.prose li{font-size:17px;line-height:1.7}.prose h2{margin-top:1.6em}.prose table{margin:10px 0 20px}.prose blockquote{margin:16px 0;padding:10px 18px;border-left:4px solid var(--back2);background:#eef7fd;border-radius:0 10px 10px 0}
.worked{font:14.5px/1.7 var(--mono);background:var(--g9);color:#d9ece1;border-radius:12px;padding:16px 18px;overflow-x:auto}.worked b{color:var(--gold2)}
details.faq{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin:0 0 10px}details.faq summary{cursor:pointer;font-weight:650}details.faq p{margin:.6em 0 0}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.pills a{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:14px;text-decoration:none;color:var(--g8)}.pills a:hover{border-color:var(--g5)}
.hero .pills a{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.sponsor{border:2px dashed #cdbf95;background:repeating-linear-gradient(135deg,#fffdf6 0 14px,#fbf6e6 14px 28px);border-radius:var(--r);padding:18px 20px}.sponsor .lbl{font:700 11px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#8a6a10}.sponsor h3{margin:.5em 0 .2em}.sponsor p{margin:0;color:var(--mut);font-size:14.5px}
.nlbox{background:linear-gradient(140deg,var(--g8),var(--g9));color:#fff;border-radius:18px;padding:26px;display:grid;grid-template-columns:1.1fr 1fr;gap:22px;align-items:center;margin:40px 0 0}@media(max-width:760px){.nlbox{grid-template-columns:1fr}}
.nlbox h2{color:#fff;margin:.2em 0}.nlbox p{color:#cfe3d8;margin:0}.nlbox .eyebrow{color:var(--gold2)}
form.nl{display:flex;flex-direction:column;gap:10px}form.nl .row{display:flex;gap:8px}form.nl input[type=email]{flex:1;font:inherit;padding:12px 14px;border-radius:10px;border:0;min-width:0}form.nl button{font:700 15px var(--sans);background:var(--gold);color:var(--g9);border:0;border-radius:10px;padding:12px 16px;cursor:pointer}form.nl button:hover{background:var(--gold2)}
form.nl label.ck{font-size:13px;color:#bcd5c8;display:flex;gap:8px;align-items:flex-start}form.nl .msg{font-size:14px;min-height:1.2em;color:var(--gold2)}.hp{position:absolute;left:-9999px}
footer.site{background:var(--g9);color:#b9d0c3;font-size:14px;padding:34px 0 40px;margin-top:20px}footer.site a{color:#e3efe8}footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px}@media(max-width:760px){footer.site .cols{grid-template-columns:1fr}}
footer.site h4{color:#fff;font:700 14px var(--sans);margin:0 0 8px}footer.site ul{list-style:none;padding:0;margin:0}footer.site li{margin:4px 0}.rg{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.rg span{border:1px solid rgba(255,255,255,.25);border-radius:6px;padding:3px 8px;font:700 12px var(--mono);color:#fff}
.btn{display:inline-block;background:var(--gold);color:var(--g9);font-weight:700;text-decoration:none;border-radius:10px;padding:11px 16px}.btn:hover{background:var(--gold2);color:var(--g9)}.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff}
.muted{color:var(--mut)}.small{font-size:13.5px}.tc{text-align:center}.src a{font-size:12.5px}
.toc{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:0 0 20px}.toc ol{margin:6px 0 0;padding-left:20px}
.grid2>*,.grid3>*,.kpis>*{min-width:0}
pre,code{word-break:break-word}
.kpi b{overflow-wrap:anywhere}
.nlbox>*{min-width:0}@media(max-width:480px){form.nl .row{flex-direction:column}.nlbox{padding:20px}}
.advg{grid-template-columns:1.25fr 1fr;align-items:start}@media(max-width:860px){.advg{grid-template-columns:1fr}}
.advcard{position:sticky;top:76px}form.adv{display:flex;flex-direction:column;gap:12px}form.adv label{display:flex;flex-direction:column;gap:4px;font-weight:600;font-size:14px}
form.adv input,form.adv select,form.adv textarea{font:inherit;font-weight:400;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;width:100%}
form.adv label.ck2{flex-direction:row;font-weight:400;gap:8px;align-items:flex-start}form.adv label.ck2 input{width:auto;margin-top:5px}form.adv .msg{font-weight:600;color:var(--g7);min-height:1.2em;margin:0}form.adv .msg.err{color:#a3243b}
form.adv button{border:0;cursor:pointer;font-size:16px;align-self:flex-start}