:root {
  --tinta: #2a1f3d;
  --suave: #665c7a;
  --creme: #fff7ec;
  --sol: #ffc83d;
  --menta: #6fe0c8;
  --coral: #ff8a65;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--creme);
  color: var(--tinta);
  font-family: Nunito, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.6;
}

main, header.topo, footer {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}

header.topo { padding-top: 48px; padding-bottom: 12px; }
main { padding-bottom: 32px; }
footer { padding-bottom: 40px; color: var(--suave); font-size: 16px; }

h1, h2, h3 { font-family: Fredoka, Nunito, system-ui, sans-serif; line-height: 1.2; }
h1 { font-size: 44px; margin: 0 0 10px; }
h2 { font-size: 26px; margin: 36px 0 10px; }
h3 { font-size: 21px; margin: 24px 0 8px; }

a { color: var(--tinta); font-weight: 700; text-underline-offset: 3px; }
.apoio { color: var(--suave); margin: 0; }
.voltar { display: inline-block; margin-bottom: 18px; }

.lista { display: grid; gap: 22px; margin-top: 26px; }

.cartao {
  display: flex;
  gap: 18px;
  align-items: center;
  padding: 20px;
  background: #fff;
  border: 3px solid var(--tinta);
  border-radius: 24px;
  box-shadow: 6px 6px 0 var(--tinta);
}

.cartao img { width: 88px; height: 88px; border-radius: 20px; border: 3px solid var(--tinta); flex: none; }
.cartao h2 { margin: 0 0 4px; }
.cartao p { margin: 0 0 12px; }

.acoes { display: flex; flex-wrap: wrap; gap: 12px; }

.botao {
  display: inline-block;
  padding: 8px 18px;
  background: var(--sol);
  border: 3px solid var(--tinta);
  border-radius: 99px;
  box-shadow: 3px 3px 0 var(--tinta);
  text-decoration: none;
  font-weight: 800;
}

.botao.claro { background: #fff; }

.titulo-app { display: flex; gap: 18px; align-items: center; }
.titulo-app img { width: 104px; height: 104px; border-radius: 24px; border: 3px solid var(--tinta); box-shadow: 4px 4px 0 var(--tinta); flex: none; }

@media (max-width: 520px) {
  h1 { font-size: 36px; }
  .cartao { flex-direction: column; align-items: flex-start; }
  .titulo-app { flex-direction: column; align-items: flex-start; }
}