/* Cadastro público. A coluna é 1fr com minmax(0, …): sem isso o grid cresce
   com o texto e corta título e botão em 360px. Marca igual à landing
   (Prumo ERP, fundo escuro, botão dourado). */
.assinar-page { background: #fff; color: #202b28; overflow-x: clip; }
.assinar-page *, .assinar-page *::before, .assinar-page *::after { box-sizing: border-box; }
.assinar-main { width: min(100%, 1100px); margin: 0 auto; padding: 20px 20px 48px; min-width: 0; }
.assinar-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  min-width: 0;
}
.assinar-grid > * { min-width: 0; }
.assinar-copy h1 {
  font-size: clamp(28px, 8vw, 44px);
  line-height: 1.12;
  margin: 8px 0 12px;
  font-weight: 650;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}
.status-dot { display: inline-block; height: 6px; width: 6px; flex: 0 0 6px; border-radius: 50%; background: currentColor; }
.assinar-kicker {
  display: flex; align-items: center; gap: 8px;
  color: #176c60; font-size: 12px; font-weight: 650; text-transform: uppercase;
}
.assinar-lede { margin: 0; color: #58645f; font-size: 16px; line-height: 1.5; max-width: 42em; }
.assinar-features { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; }
.assinar-features li { display: flex; gap: 10px; align-items: flex-start; min-width: 0; font-size: 15px; line-height: 1.4; }
.assinar-features .icon { width: 18px; height: 18px; flex: 0 0 18px; color: #176c60; margin-top: 2px; }
.assinar-card {
  min-width: 0;
  background: #fff;
  border: 1px solid #dbe2de;
  border-radius: 10px;
  padding: 18px 16px 16px;
  box-shadow: 0 18px 50px -28px rgba(15, 23, 42, .28);
}
.assinar-card h2 { font-size: 22px; line-height: 1.25; margin: 10px 0 6px; overflow-wrap: anywhere; }
.assinar-card .intro { margin: 0 0 12px; color: #58645f; font-size: 14px; line-height: 1.45; }
.assinar-form { display: grid; gap: 10px; min-width: 0; }
.assinar-form label.campo { display: grid; gap: 4px; font-size: 13px; font-weight: 650; min-width: 0; }
.assinar-form input[type="text"],
.assinar-form input[type="email"],
.assinar-form input[type="tel"] {
  width: 100%; min-width: 0; min-height: 48px; font: inherit; font-size: 16px;
  border: 1px solid #c8d2cc; border-radius: 8px; padding: 10px 12px; color: #16201d; background: #fff;
}
.assinar-form input:focus { outline: 2px solid #176c60; outline-offset: 1px; border-color: #176c60; }
.assinar-preco { margin: 0; font-size: 14px; line-height: 1.45; color: #202b28; }
.planos { border: 0; margin: 0; padding: 0; display: grid; gap: 8px; min-width: 0; }
.planos legend { font-size: 13px; font-weight: 650; margin-bottom: 4px; }
.plano {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 8px;
  min-width: 0; border: 1.5px solid #dbe2de; border-radius: 10px; padding: 10px 12px; cursor: pointer;
}
.plano.is-selecionado,
.plano:has(input:checked) { border-color: #176c60; background: #edf3ef; }
.plano span { min-width: 0; }
.plano b { white-space: normal; }
.plano small { display: block; font-weight: 500; color: #58645f; font-size: 12px; }
.assinar-form .btn { width: 100%; height: auto; min-height: 48px; white-space: normal; }
.trocar-plano { min-width: 0; }
.trocar-plano summary { cursor: pointer; font-size: 14px; font-weight: 650; color: #176c60; margin: 2px 0 4px; }
.trocar-plano summary:focus-visible { outline: 2px solid #176c60; outline-offset: 2px; }
.form-erro { margin: 0; color: #9d2c2c; font-size: 14px; }
.assinar-ok h2 { margin-top: 0; }
.assinar-ok p { color: #58645f; line-height: 1.5; }
@media (max-width: 480px) {
  /* No celular curto (navegador do Instagram) o título e o botão têm de
     caber acima do banner. O detalhe das três funções continua na lista,
     logo abaixo do formulário. */
  .assinar-main { padding: 8px 16px 28px; }
  .assinar-kicker, .assinar-lede, .assinar-card [data-assinar-campos] > h2, .assinar-card .intro { display: none; }
  .assinar-copy h1 { font-size: 24px; margin: 0 0 8px; }
  .assinar-card { padding: 12px; }
  .assinar-preco { font-size: 13px; }
  .trocar-plano summary { font-size: 13px; margin: 0; }
  .assinar-form { gap: 8px; }
  .assinar-form label.campo { gap: 2px; font-size: 12px; }
  .assinar-form input[type="text"],
  .assinar-form input[type="email"],
  .assinar-form input[type="tel"] { min-height: 42px; padding: 8px 10px; }
}
@media (min-width: 900px) {
  .assinar-main { padding: 36px 32px 72px; }
  .assinar-grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 28px 40px; }
  .assinar-copy { grid-column: 1; grid-row: 1; }
  .assinar-features { grid-column: 1; grid-row: 2; }
  .assinar-card { grid-column: 2; grid-row: 1 / span 2; position: sticky; top: 88px; }
  .trocar-plano[open] summary {
    position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0);
  }
}