:root {
  --bg: #fdf7e8;
  --surface: #ffffff;
  --ink: #4a2e1c;
  --ink-2: #78614f;
  --brand: #4d853d;
  --brand-soft: #e0f0d1;
  --line: #eadfca;
  --display: "Nunito", ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI", sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 17px; line-height: 1.6; }
main, header.topo, footer {
  max-width: 760px; margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left));
  padding-right: max(20px, env(safe-area-inset-right));
}
header.topo { display: flex; align-items: center; gap: 12px; padding-top: 20px; padding-bottom: 8px; }
header.topo img { width: 40px; height: 40px; border-radius: 10px; }
header.topo a { font-family: var(--display); font-weight: 800; font-size: 20px; color: var(--ink); text-decoration: none; }
h1 { font-family: var(--display); font-weight: 800; font-size: clamp(32px, 7vw, 46px); line-height: 1.12; margin: 28px 0 12px; }
h2 { font-family: var(--display); font-weight: 800; font-size: 21px; margin: 32px 0 6px; }
.lead { font-size: 20px; color: var(--ink-2); margin-top: 0; }
.cartao { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 8px 22px; margin: 24px 0; }
.lista { padding-left: 20px; }
.lista li { margin: 10px 0; }
.aviso { font-size: 15px; color: var(--ink-2); }
a { color: var(--brand); }
footer { padding-top: 24px; padding-bottom: 32px; font-size: 14px; color: var(--ink-2); }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 8px; }