:root{--ink:#1B2A41;--ink-light:#2C4160;--parchment:#F7F4EE;--gold:#C9962C;--gold-dark:#A87A1F;--slate:#4A5568;--border:#D9D3C4;--white:#FFFFFF;--yellow:#FFC933;--yellow-tint:#FFF3D1}
*{box-sizing:border-box}
body{margin:0;background:var(--parchment);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:17px;line-height:1.7}
a{color:var(--ink-light)}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
header.top{background:var(--ink);color:var(--white);padding:14px 0}
header.top .wrap{max-width:1040px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
header.top a{color:var(--white);text-decoration:none}
header.top .brand{font-weight:700;font-size:18px}
header.top nav{display:flex;gap:18px;font-size:15px;flex-wrap:wrap}
header.top nav a{opacity:.85}
header.top nav a:hover{opacity:1}
header.top nav a.cta{background:var(--yellow);color:var(--ink);padding:6px 14px;border-radius:8px;font-weight:700;opacity:1}
.breadcrumb{font-size:14px;color:var(--slate);margin:26px 0 8px}
.breadcrumb a{color:var(--slate)}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.25;color:var(--ink)}
h1{font-size:34px;margin:6px 0 10px}
h2{font-size:24px;margin:40px 0 10px}
h3{font-size:19px;margin:26px 0 6px}
.meta{color:var(--slate);font-size:14px;margin-bottom:22px}
.lead{font-size:19px;color:var(--ink-light)}
.inbreve{background:var(--white);border:1px solid var(--border);border-left:4px solid var(--gold);border-radius:10px;padding:16px 20px;margin:24px 0}
.inbreve strong.t{display:block;font-family:Georgia,serif;font-size:18px;margin-bottom:6px}
.inbreve ul{margin:0;padding-left:20px}
.toc{background:transparent;border:1px dashed var(--border);border-radius:10px;padding:14px 20px;margin:20px 0;font-size:15px}
.toc ol{margin:6px 0 0;padding-left:20px}
.formula{background:var(--ink);color:var(--white);border-radius:10px;padding:14px 18px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:15px;margin:16px 0;overflow-x:auto}
.table-wrap{overflow-x:auto;margin:14px 0}
table{border-collapse:collapse;width:100%;background:var(--white);font-size:15px;min-width:460px}
th,td{border:1px solid var(--border);padding:9px 11px;text-align:left;vertical-align:top}
th{background:var(--ink);color:var(--white);font-weight:600}
.cta-box{background:var(--yellow-tint);border:1.5px solid var(--gold);border-radius:12px;padding:20px 22px;margin:34px 0}
.cta-box p{margin:0 0 12px}
.cta-box .t{font-family:Georgia,serif;font-size:20px;font-weight:700;margin-bottom:6px;display:block}
.btn{display:inline-block;background:var(--ink);color:var(--white);text-decoration:none;font-weight:700;padding:11px 20px;border-radius:9px;margin:4px 8px 4px 0}
.btn.sec{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.faq details{background:var(--white);border:1px solid var(--border);border-radius:10px;padding:12px 16px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:700}
.faq details p{margin:10px 0 2px}
.correlate{margin:40px 0 20px}
.correlate ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.correlate li a{display:block;background:var(--white);border:1px solid var(--border);border-radius:10px;padding:12px 16px;text-decoration:none;font-weight:600}
.correlate li a span{display:block;font-weight:400;color:var(--slate);font-size:14px}
.nota{font-size:13px;color:var(--slate);border-top:1px solid var(--border);padding-top:14px;margin-top:36px}
.hub-grid{display:grid;gap:14px;margin:26px 0 40px}
.hub-grid a{display:block;background:var(--white);border:1px solid var(--border);border-radius:12px;padding:18px 20px;text-decoration:none;color:var(--ink)}
.hub-grid a strong{font-family:Georgia,serif;font-size:20px;display:block;margin-bottom:4px}
.hub-grid a span{color:var(--slate);font-size:15px}
footer{background:var(--ink);color:#C9D2DE;font-size:13px;padding:26px 0;margin-top:40px}
footer a{color:#C9D2DE}
footer .wrap{max-width:1040px}
@media (max-width:600px){body{font-size:16px}h1{font-size:28px}h2{font-size:21px}header.top nav{gap:12px;font-size:14px}}