:root{--ink:#1c2733;--mut:#5b6b7a;--bg:#f7f9fa;--card:#fff;--line:#e2e8ec;--acc:#0f766e;--acc2:#115e8a}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--acc2)}a:hover{color:var(--acc)}
.wrap{max-width:980px;margin:0 auto;padding:0 1rem}
.top{background:#fff;border-bottom:3px solid var(--acc)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:baseline;gap:.25rem 1rem;padding-top:.8rem;padding-bottom:.6rem}
.brand{font-weight:800;font-size:1.4rem;text-decoration:none;color:var(--ink);letter-spacing:-.02em}
.brand span{color:var(--acc)}
.tag{margin:0;color:var(--mut);font-size:.9rem;flex:1 1 auto}
.top nav{display:flex;gap:1rem;flex-wrap:wrap;width:100%}
.top nav a{text-decoration:none;font-weight:600;font-size:.95rem}
main{padding:1.5rem 1rem 2rem}
h1{font-size:1.8rem;line-height:1.2;margin:.3rem 0 .8rem;letter-spacing:-.01em}
h2{font-size:1.25rem;margin:2rem 0 .6rem}
.hero p,.lead{color:var(--mut);max-width:40rem}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem;margin:1.2rem 0 .4rem}
.card{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--acc);border-radius:8px;padding:.9rem 1rem}
.card .k{display:block;font-size:1.45rem;font-weight:700;font-variant-numeric:tabular-nums}
.card .l{color:var(--mut);font-size:.88rem}
.note{color:var(--mut);font-size:.88rem}
.ficha{display:grid;grid-template-columns:1fr;gap:0;background:var(--card);border:1px solid var(--line);border-radius:8px;margin:1rem 0;padding:.3rem 1rem}
.ficha div{display:flex;justify-content:space-between;gap:1rem;padding:.55rem 0;border-bottom:1px solid var(--line)}
.ficha div:last-child{border-bottom:0}
.ficha dt{color:var(--mut)}.ficha dd{margin:0;font-weight:600;text-align:right;font-variant-numeric:tabular-nums}
.tbl{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:8px}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{padding:.55rem .7rem;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
th{background:#eef4f4;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em;color:var(--mut)}
tbody tr:hover{background:#f3f8f8}
.num{text-align:right;font-variant-numeric:tabular-nums}
.crumbs{font-size:.88rem;color:var(--mut)}
.btn{display:inline-block;margin-top:1rem;background:var(--acc);color:#fff;text-decoration:none;padding:.6rem 1rem;border-radius:6px;font-weight:600}
.btn:hover{background:var(--acc2);color:#fff}
.src{font-size:.85rem;color:var(--mut)}
.links{line-height:2}
.fonte{margin-top:2.5rem;padding-top:.8rem;border-top:1px solid var(--line);font-size:.85rem;color:var(--mut)}
footer{border-top:1px solid var(--line);background:#fff;color:var(--mut);font-size:.88rem}
footer p{margin:0;padding:1rem 0}
@media(min-width:720px){
 .top nav{width:auto}
 .cards{grid-template-columns:repeat(4,1fr)}
 .ficha{grid-template-columns:1fr 1fr;column-gap:2rem}
 .ficha div:nth-last-child(2):nth-child(odd){border-bottom:0}
 h1{font-size:2.1rem}
}
table.sortable thead th{cursor:pointer;user-select:none}
table.sortable thead th::after{content:" \2195";opacity:.35;font-size:.8em}
table.sortable thead th[aria-sort=ascending]::after{content:" \25B2";opacity:.8}
table.sortable thead th[aria-sort=descending]::after{content:" \25BC";opacity:.8}
tfoot th,tfoot td{font-weight:700;background:#eef4f4;border-bottom:0}