/* ============================================
   Estilos do site – edite aqui se quiser mudar cores e fontes
   ============================================ */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: #1e293b;
  background: #ffffff;
  line-height: 1.6;
}

/* Pular para o conteúdo (acessibilidade) */
.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 999;
  padding: 0.75rem 1rem;
  background: #0284c7;
  color: white;
  text-decoration: none;
  border-radius: 0.5rem;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Cabeçalho */
header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: white;
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.header-inner {
  max-width: 56rem;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
header h1 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
}
header .cnpj {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: #64748b;
  font-family: ui-monospace, monospace;
}
header .btn-login {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: #1e293b;
  color: white;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 0.5rem;
  transition: background 0.2s;
}
header .btn-login:hover {
  background: #334155;
}

/* Conteúdo principal */
main {
  max-width: 56rem;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}
main section {
  margin-bottom: 3.5rem;
}
main section:last-of-type {
  margin-bottom: 0;
}

h2 {
  margin: 0 0 1rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
}
h3 {
  margin: 0 0 0.75rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: #334155;
}

p {
  margin: 0 0 1rem;
  color: #475569;
  line-height: 1.7;
}
p:last-child {
  margin-bottom: 0;
}

strong {
  color: #334155;
}

a {
  color: #0284c7;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

ul {
  margin: 0 0 1rem;
  padding-left: 1.5rem;
  color: #475569;
}
li {
  margin-bottom: 0.25rem;
}
li:last-child {
  margin-bottom: 0;
}

/* Seções com fundo */
.bg-box {
  background: #f8fafc;
  border-radius: 0.75rem;
  padding: 1.5rem;
}
.bg-box h2 {
  font-size: 1.25rem;
}
.bg-box ul {
  font-size: 0.875rem;
  list-style: none;
  padding-left: 0;
}
.bg-box li {
  margin-bottom: 0.375rem;
}

/* Botão WhatsApp */
.btn-whatsapp {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #16a34a;
  color: white;
  font-weight: 600;
  text-decoration: none;
  border-radius: 0.5rem;
  transition: background 0.2s;
}
.btn-whatsapp:hover {
  background: #15803d;
}

/* Texto pequeno / política */
.text-sm {
  font-size: 0.875rem;
}
.text-xs {
  font-size: 0.75rem;
  color: #64748b;
}
.mt-1 {
  margin-top: 0.25rem;
}
.white-space-pre {
  white-space: pre-line;
}

/* Rodapé */
footer {
  border-top: 1px solid #e2e8f0;
  background: #f8fafc;
  margin-top: 3.5rem;
}
footer .inner {
  max-width: 56rem;
  margin: 0 auto;
  padding: 1.5rem 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: #64748b;
}
footer a {
  color: #64748b;
}
footer a:hover {
  color: #334155;
}