:root{
  --verde-menu:#35492d;
  --verde-hero:#1f351a;
  --verde-hero-2:#3d472b;
  --verde-card:#294020;
  --verde-profundo:#111d0f;
  --dourado:#b18d58;
  --dourado-claro:#dfc89d;
  --creme:#f7f6f2;
  --branco:#ffffff;
  --texto:#273126;
  --texto-suave:#6c746a;
  --linha:#ddd9cf;
  --sombra:0 16px 42px rgba(24,42,20,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--creme);color:var(--texto);font-family:Arial,Helvetica,sans-serif;line-height:1.72}
a{color:var(--verde-menu);text-underline-offset:3px}
a:hover{color:#806138}
img{max-width:100%;height:auto}
.container{width:min(1160px,calc(100% - 44px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:100;background:var(--verde-menu);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.logo-link{display:flex;align-items:center;width:185px;height:62px;overflow:hidden}
.logo-link img{display:block;width:175px;max-height:60px;object-fit:contain}
.nav{display:flex;align-items:center;gap:25px;font-size:15px}
.nav a{color:#f3f1ea;text-decoration:none;white-space:nowrap}
.nav a:hover{color:var(--dourado-claro)}
.nav .whatsapp-topo{padding:12px 20px;border-radius:999px;background:var(--dourado);color:#fff;font-weight:700}
.menu-toggle{display:none;border:0;background:transparent;color:#fff;font-size:28px;cursor:pointer}
.hero{
  background:
    radial-gradient(circle at 86% 10%,rgba(177,141,88,.14),transparent 31%),
    linear-gradient(125deg,var(--verde-hero) 0%,#2b3f21 58%,var(--verde-hero-2) 100%);
  color:#fff;padding:72px 0 68px
}
.breadcrumb{color:rgba(255,255,255,.67);font-size:13px;margin-bottom:24px}
.breadcrumb a{color:rgba(255,255,255,.78);text-decoration:none}
.category{display:block;color:var(--dourado-claro);font-size:12px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;margin-bottom:18px}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif}
h1{max-width:980px;margin:0 0 23px;font-size:clamp(43px,6vw,68px);line-height:1.04;letter-spacing:-.035em;color:#fff}
.hero-description{max-width:800px;margin:0 0 22px;color:rgba(255,255,255,.88);font-size:20px}
.meta{display:flex;flex-wrap:wrap;gap:17px;color:rgba(255,255,255,.66);font-size:13px}
.page-section{padding:54px 0 84px}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:34px;align-items:start}
.article{background:#fff;border:1px solid var(--linha);border-radius:22px;box-shadow:var(--sombra);padding:clamp(26px,5vw,60px)}
.lead{margin-top:0;padding-left:20px;border-left:4px solid var(--dourado);font-size:19px;color:#4d554c}
.summary{margin:30px 0 40px;padding:25px 27px;border-radius:18px;background:var(--verde-card);color:#fff}
.summary strong{display:block;margin-bottom:7px;color:var(--dourado-claro);font-size:11px;letter-spacing:.15em;text-transform:uppercase}
.article h2{margin:48px 0 16px;color:var(--verde-menu);font-size:clamp(30px,4vw,40px);line-height:1.18}
.article h3{margin:28px 0 10px;color:var(--verde-menu);font-size:22px}
.article p{margin:0 0 19px}
.article ul,.article ol{padding-left:24px;margin:13px 0 24px}
.article li{margin-bottom:9px}
.note{margin:28px 0;padding:20px 22px;border-left:4px solid var(--dourado);border-radius:0 14px 14px 0;background:#f1ede4}
.cta{margin-top:48px;padding:31px;border:1px solid #dcc18f;border-radius:20px;background:#efdfc1}
.cta h2{margin:0 0 12px;font-size:32px}
.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;background:var(--verde-menu);color:#fff;text-decoration:none;font-weight:800}
.button:hover{background:var(--verde-profundo);color:#fff}
.sidebar{position:sticky;top:104px}
.side-card{margin-bottom:18px;padding:22px;border:1px solid var(--linha);border-radius:18px;background:#fff;box-shadow:0 10px 28px rgba(24,42,20,.06)}
.side-card h2{margin:0 0 14px;font-size:23px;color:var(--verde-menu)}
.side-card ol,.side-card ul{padding-left:19px;margin:0}
.side-card li{margin-bottom:10px;font-size:14px}
.side-card a{text-decoration:none}
.faq{margin-top:48px}
.faq details{margin-bottom:12px;padding:0 18px;border:1px solid var(--linha);border-radius:13px;background:#fff}
.faq summary{cursor:pointer;padding:17px 0;color:var(--verde-menu);font-weight:800}
.faq details p{padding-bottom:17px;color:#555d54}
.sources{margin-top:48px;padding-top:30px;border-top:1px solid var(--linha)}
.sources h2{margin-top:0;font-size:30px}
.sources li{font-size:14px}
.author{display:flex;gap:18px;margin-top:42px;padding-top:30px;border-top:1px solid var(--linha)}
.author-symbol{flex:0 0 60px;width:60px;height:60px;padding:8px;border-radius:15px;background:var(--verde-menu)}
.author-symbol img{width:100%;height:100%;object-fit:contain}
.author h2{margin:0 0 7px;font-size:29px}
.author p{font-size:15px;color:#596158}
.related{padding:58px 0;border-top:1px solid var(--linha);background:#fff}
.related h2{margin:0 0 25px;color:var(--verde-menu);font-size:36px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.related-card{display:block;padding:23px;border:1px solid var(--linha);border-radius:18px;background:var(--creme);color:var(--verde-menu);text-decoration:none;font:700 21px/1.3 Georgia,"Times New Roman",serif}
.related-card span{display:block;margin-bottom:8px;color:#8a6a40;font:800 10px Arial,Helvetica,sans-serif;letter-spacing:.13em;text-transform:uppercase}
.site-footer{padding:58px 0 28px;background:var(--verde-profundo);color:#dfe6db}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:34px}
.footer-logo{width:205px;max-height:110px;object-fit:contain;object-position:left center;margin-bottom:16px}
.site-footer h3{margin:4px 0 15px;color:var(--dourado-claro);font-size:20px}
.site-footer p{font-size:14px;color:#d2dacd}
.footer-links{display:grid;gap:9px}
.footer-links a{color:#d2dacd;text-decoration:none;font-size:14px}
.footer-links a:hover{color:var(--dourado-claro)}
.copyright{margin-top:36px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);color:#aeb8aa;font-size:12px}
.floating{position:fixed;right:22px;bottom:18px;z-index:90}
.floating a{display:inline-flex;padding:14px 20px;border-radius:999px;background:#20d366;color:#fff;text-decoration:none;font-weight:800;box-shadow:0 10px 28px rgba(0,0,0,.18)}
@media(max-width:960px){
  .menu-toggle{display:block}
  .nav{display:none;position:absolute;top:80px;left:0;right:0;padding:22px;background:var(--verde-menu);border-top:1px solid rgba(255,255,255,.1);flex-direction:column;align-items:flex-start}
  .nav.open{display:flex}
  .content-grid{grid-template-columns:1fr}
  .sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .related-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
  .container{width:min(100% - 24px,1160px)}
  .logo-link{width:150px}
  .logo-link img{width:145px}
  .hero{padding:52px 0}
  h1{font-size:42px}
  .hero-description{font-size:18px}
  .article{padding:24px;border-radius:18px}
  .footer-grid,.related-grid{grid-template-columns:1fr}
  .floating{left:12px;right:12px}
  .floating a{width:100%;justify-content:center}
}