/* Estilo das páginas de Guia (Grupo Fernandes Sistemas) */
:root {
  --gf-azul: #37517e;
  --gf-acento: #47b2e4;
  --gf-texto: #444b5a;
  --gf-cinza: #f6f9fc;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Open Sans", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--gf-texto);
  line-height: 1.7;
  background: #fff;
}
a { color: var(--gf-acento); }
img { max-width: 100%; height: auto; }

/* Cabeçalho */
.guia-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 5%; position: sticky; top: 0;
  background: var(--gf-azul); box-shadow: 0 2px 10px rgba(0,0,0,.12); z-index: 10;
}
.guia-header img { height: 42px; }
.guia-header a.cta {
  background: #fff; color: var(--gf-azul); text-decoration: none;
  padding: 9px 18px; border-radius: 50px; font-weight: 700; font-size: 14px;
  white-space: nowrap;
}
.guia-header a.cta:hover { background: var(--gf-acento); color: #fff; }

/* Conteúdo */
.guia-wrap { max-width: 820px; margin: 0 auto; padding: 28px 22px 60px; }
.guia-breadcrumb { font-size: 13px; color: #8895a7; margin-bottom: 18px; }
.guia-breadcrumb a { color: #8895a7; text-decoration: none; }
.guia-wrap h1 { color: var(--gf-azul); font-size: 30px; line-height: 1.25; margin: 0 0 14px; }
.guia-wrap h2 { color: var(--gf-azul); font-size: 22px; margin: 34px 0 12px; }
.guia-wrap p { margin: 0 0 16px; }
.guia-wrap ul, .guia-wrap ol { margin: 0 0 16px; padding-left: 22px; }
.guia-wrap li { margin-bottom: 8px; }

.guia-destaque {
  background: var(--gf-cinza); border-left: 4px solid var(--gf-acento);
  padding: 16px 20px; border-radius: 6px; margin: 22px 0;
}

/* Chamada para ação */
.guia-cta {
  background: var(--gf-azul); color: #fff; border-radius: 10px;
  padding: 28px 26px; margin: 34px 0; text-align: center;
}
.guia-cta h2 { color: #fff; margin-top: 0; }
.guia-cta p { color: #dfe7f3; }
.guia-cta .botoes { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }
.guia-cta a {
  text-decoration: none; font-weight: 700; padding: 12px 24px; border-radius: 50px; display: inline-block;
}
.guia-cta a.primario { background: var(--gf-acento); color: #fff; }
.guia-cta a.zap { background: #25d366; color: #fff; }

/* FAQ */
.guia-faq { margin-top: 16px; }
.guia-faq details {
  border: 1px solid #e8eef4; border-radius: 8px; padding: 14px 18px; margin-bottom: 10px;
}
.guia-faq summary { font-weight: 600; color: var(--gf-azul); cursor: pointer; }
.guia-faq details p { margin: 12px 0 0; }

/* Rodapé */
.guia-footer { background: #f1f5f9; text-align: center; padding: 26px; font-size: 13px; color: #7b8794; }
.guia-footer a { color: var(--gf-azul); }

@media (max-width: 600px) {
  .guia-wrap h1 { font-size: 24px; }
  .guia-header a.cta { padding: 8px 14px; font-size: 13px; }
}