* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Nunito', system-ui, sans-serif;
  background: linear-gradient(160deg, #1c1410 0%, #3a2416 55%, #a8470f 130%);
  min-height: 100vh;
  color: #2c1a10;
}

.pagina-cadastro {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.cartao-cadastro {
  background: #fff;
  border-radius: 24px;
  padding: 44px 40px;
  max-width: 460px;
  width: 100%;
  box-shadow: 0 30px 70px rgba(0,0,0,0.35);
}

.cartao-topo { text-align: center; margin-bottom: 28px; }

.selo {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #a8470f;
  background: #fff3e8;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.cartao-cadastro h1 {
  font-family: 'Baloo 2', system-ui, sans-serif;
  font-size: 1.6rem;
  margin: 0 0 10px;
  color: #2c1a10;
}

.cartao-topo p { color: #6b5648; margin: 0; font-size: 0.98rem; }

.form-cadastro { display: flex; flex-direction: column; gap: 16px; }

.form-cadastro label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-weight: 700;
  font-size: 0.92rem;
  color: #3a2416;
}

.form-cadastro input {
  font-family: inherit;
  font-size: 1rem;
  font-weight: 400;
  padding: 13px 16px;
  border-radius: 12px;
  border: 2px solid #eee0d4;
  background: #fffaf5;
  outline: none;
  transition: border-color 0.15s ease;
}

.form-cadastro input:focus { border-color: #e2711d; }

.btn-enviar {
  margin-top: 8px;
  padding: 15px 20px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, #e2711d 0%, #a8470f 100%);
  color: #fff;
  font-family: inherit;
  font-weight: 800;
  font-size: 1.02rem;
  cursor: pointer;
  box-shadow: 0 12px 28px rgba(168,71,15,0.35);
  transition: transform 0.15s ease;
  text-align: center;
  display: block;
}

.btn-enviar:hover { transform: translateY(-2px); }

.btn-link { text-decoration: none; }

.aviso-legal {
  font-size: 0.82rem;
  color: #8a7867;
  text-align: center;
  margin: 4px 0 0;
}

.alerta-erro {
  background: #fdecea;
  color: #a8321a;
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 18px;
  text-align: center;
}

.cartao-sucesso { text-align: center; }

.icone-sucesso { font-size: 3rem; margin-bottom: 8px; }

.cartao-sucesso h1 { font-size: 1.5rem; }

.cartao-sucesso p { color: #6b5648; }

.link-site {
  display: block;
  font-weight: 800;
  color: #a8470f;
  font-size: 1.05rem;
  margin: 16px 0;
  word-break: break-all;
}

.aviso-secundario {
  font-size: 0.85rem;
  color: #8a7867;
  margin-bottom: 20px;
}

@media (max-width: 520px) {
  .cartao-cadastro { padding: 32px 24px; }
}