:root{
  --bg:#f7f1e8; --card:#fffdf8; --ink:#33281f; --muted:#7c6f61;
  --accent:#b8552f; --accent-soft:#f6e3d7; --green:#4f7a4a; --green-soft:#e8f0e2;
  --line:#e7dccb;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
     background:var(--bg);color:var(--ink);font-size:15px;line-height:1.65;padding-bottom:90px}
.wrap{max-width:760px;margin:0 auto;padding:24px 20px 50px}
h1{font-family:Georgia,"Times New Roman",serif;font-size:27px;font-weight:700;color:#5b3220;margin:0 0 6px;line-height:1.25}
h2{font-family:Georgia,serif;font-size:20px;color:#5b3220;margin:28px 0 10px}
h3{font-family:Georgia,serif;font-size:17px;color:#5b3220;margin:22px 0 6px}
p{margin:0 0 13px}
a{color:var(--accent)}
.lede{font-size:16.5px;color:#4a3d31;margin-bottom:18px}
.meta{font-size:12.5px;color:var(--muted);margin:0 0 22px}
.sitenav{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 22px;font-size:13.5px}
.sitenav a{color:var(--accent);text-decoration:none;font-weight:600;border-bottom:1.5px solid transparent;padding-bottom:2px}
.sitenav a:hover{border-bottom-color:var(--accent)}
.brand{font-family:Georgia,serif;font-size:15px;font-weight:700;color:#5b3220;text-decoration:none;display:inline-block;margin-bottom:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px 6px 14px 6px;
      padding:20px 24px;margin:18px 0;box-shadow:0 2px 6px rgba(90,60,30,0.05)}
.box-green{background:var(--green-soft);border:1px solid #cfe0c4;border-radius:10px;padding:14px 18px;margin:16px 0}
table{width:100%;border-collapse:collapse;margin:14px 0;font-size:14px;background:var(--card)}
th{background:var(--accent-soft);text-align:left;padding:8px 10px;border:1px solid var(--line);font-weight:700}
td{padding:8px 10px;border:1px solid var(--line)}
td:not(:first-child),th:not(:first-child){text-align:right}
.cta{display:inline-block;background:var(--accent);color:#fff;padding:12px 22px;border-radius:8px;
     text-decoration:none;font-weight:700;margin:10px 0}
.cta:hover{filter:brightness(1.1)}
ul,ol{padding-left:20px;margin:0 0 13px}
li{margin-bottom:6px}
.sitefoot{border-top:1px solid var(--line);margin-top:34px;padding-top:16px;font-size:12.5px;color:var(--muted)}
.sitefoot a{color:var(--accent);text-decoration:none}
.ad-bar{position:fixed;bottom:0;left:0;right:0;z-index:50;background:#fff;border-top:1px solid var(--line);
        min-height:64px;display:flex;align-items:center;justify-content:center;
        padding:4px 8px calc(4px + env(safe-area-inset-bottom))}
@media (max-width:480px){
  .wrap{padding:16px 14px 40px}
  body{font-size:15.5px}
  h1{font-size:22px}
  h2{font-size:18.5px}
  h3{font-size:16.5px}
  .lede{font-size:16px}
  .sitenav{gap:10px 16px;font-size:14px}
  .sitenav a{min-height:32px;display:flex;align-items:center}
  .card{padding:16px 15px}
  .cta{display:block;text-align:center;padding:14px 20px}
  /* tabelas rolam lateralmente sem estourar a tela */
  table{font-size:13px;display:block;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}
  th,td{padding:8px 9px}
}