:root{--g:#1F4E3D;--g2:#2d6a54;--gold:#C9A24A;--bg:#FBF8F1;--ink:#1d2a25;--mut:#5d6b65;--line:#e4ddcc;--card:#fff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:980px;margin:0 auto;padding:0 16px}
main.wrap{padding-top:18px;padding-bottom:36px}
.top{background:var(--g);color:#fff}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 18px;padding-top:10px;padding-bottom:10px}
.brand{color:#fff;font-weight:700;font-size:1.15rem;text-decoration:none;display:flex;align-items:center;gap:8px}
.moon{width:18px;height:18px;border-radius:50%;box-shadow:inset -6px 0 0 0 var(--gold);display:inline-block}
.top nav a{color:#e9efe9;text-decoration:none;margin-right:14px;font-size:.92rem}
.top nav a:hover{color:#fff;text-decoration:underline}
h1{font-size:1.75rem;line-height:1.25;margin:.3em 0 .4em;color:var(--g)}
h2{font-size:1.25rem;margin:1.6em 0 .5em;color:var(--g)}
h3{font-size:1.05rem;margin:1.2em 0 .4em}
.lead{font-size:1.08rem;color:#33443d}
a{color:#17614a}
.crumbs{font-size:.85rem;color:var(--mut)}
.crumbs a{color:var(--mut)}
.notice{background:#fff7e0;border:1px solid #ecd9a0;border-left:4px solid var(--gold);padding:10px 14px;border-radius:6px;margin:14px 0;font-size:.93rem}
.cta{background:var(--g);color:#fff;border-radius:10px;padding:18px 20px;margin:26px 0}
.cta h3{margin:0 0 6px;color:#fff}
.cta p{margin:.3em 0}
.btn{display:inline-block;background:var(--gold);color:#1b2a22;border:0;padding:10px 18px;border-radius:8px;font-weight:700;text-decoration:none;cursor:pointer;font-size:1rem}
.btn:hover{filter:brightness(1.06)}
.btn.small{padding:6px 12px;font-size:.9rem}
.ctl{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:flex-end;margin:12px 0}
.ctl label{font-size:.85rem;color:var(--mut);display:flex;flex-direction:column;gap:3px}
select,input[type=text],input[type=number],input[type=date],input[type=search]{font:inherit;padding:8px 10px;border:1px solid #cfc7b2;border-radius:6px;background:#fff;max-width:100%}
.tw{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:10px 0}
table{border-collapse:collapse;width:100%;background:var(--card)}
th,td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left}
th{background:#eef3ee;font-size:.82rem;color:var(--g);position:sticky;top:0}
th small{display:block;font-weight:400;color:var(--mut)}
.tt td.t,.tt td.f,.tt td.d{text-align:center;font-variant-numeric:tabular-nums}
.tt th{text-align:center}
.tt td.hi{font-weight:700;background:#f4f8f2}
.tt tr:nth-child(even) td{background:#fcfaf5}
.tt tr:nth-child(even) td.hi{background:#f1f6ee}
.tt tr.off,.tt tr.hid{display:none}
.mini td,.mini th{font-size:.92rem}
.facts{padding-left:20px}
.links{list-style:none;padding:0;margin:8px 0}
.links.cols{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:6px 16px}
.muted{color:var(--mut);font-size:.82rem}
.search{width:100%;margin:12px 0}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin:10px 0}
.card{display:block;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;text-decoration:none;color:var(--ink)}
.card:hover{border-color:var(--gold)}
.card h3{margin:0 0 4px;color:var(--g)}
.card p{margin:0;font-size:.92rem;color:var(--mut)}
details{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:8px 14px;margin:8px 0}
summary{cursor:pointer;font-weight:600}
.calc{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin:14px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.calc label{display:flex;flex-direction:column;gap:4px;font-size:.88rem;color:var(--mut)}
.result{margin-top:14px;padding:12px 14px;background:#eef6f0;border-radius:8px;display:none}
.result.show{display:block}
.result p{margin:.3em 0}
.result .big{font-size:1.4rem;font-weight:700;color:var(--g)}
.foot{background:#17382d;color:#d6e1da;margin-top:30px;padding:18px 0;font-size:.88rem}
.foot a{color:#f0dfa8}
.small{font-size:.82rem;color:var(--mut)}
.foot .small{color:#a9bdb2}
@media (max-width:600px){h1{font-size:1.45rem}.tt th,.tt td{padding:6px 5px;font-size:.82rem}.tt td.dt{white-space:nowrap}}
@media print{
.top,.foot,.cta,.ctl,.crumbs,.links,details,.notice~h2,nav{display:none!important}
body{background:#fff;font-size:11pt}
.wrap{max-width:none}
h2{display:none}
.tt th,.tt td{padding:3px 6px;font-size:10pt}
.tt tr:nth-child(even) td{background:#fff}
.printnote{display:block!important}
}