/* ==========================================================
   cadastro.css — estende BB-Style.css, mesma paleta
   (--yellow, --black, --gray-text, --gray-muted, --cream)
   ========================================================== */

/* ---------- Hero (pitch inicial) ---------- */

.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px 40px 64px;
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 56px;
  align-items: start;
}

.hero__title {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  margin: 0 0 12px;
  line-height: 1.15;
}

.hero__subtitle {
  font-size: 17px;
  color: var(--gray-text);
  margin: 0 0 32px;
}

.features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.feature__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--yellow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature__text h3 {
  margin: 0 0 4px;
  font-size: 19px;
  font-weight: 800;
}

.feature__text p {
  margin: 0;
  font-size: 17px;
  color: var(--gray-text);
  line-height: 1.4;
}

/* ---------- Aside: como funciona + atalho pros planos ---------- */

.hero__aside {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 24px;
}

.card {
  border-radius: var(--radius);
  padding: 20px 22px;
}

.card--how {
  background: var(--black);
  color: var(--white);
}

.card--how__title {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 800;
  color: var(--yellow);
  text-align: center;
}

.card--how__list {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
}

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

/* ---------- Seção de planos ---------- */

.planos {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 40px 72px;
}

.planos__intro {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 36px;
}

.planos__eyebrow {
  display: inline-block;
  background: var(--black);
  color: var(--yellow);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.planos__titulo {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  margin: 0 0 10px;
}

.planos__subtitulo {
  font-size: 15.5px;
  color: var(--gray-text);
  line-height: 1.5;
  margin: 0;
}

/* ---------- Cartões de plano (selecionáveis) ---------- */

.planos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.plano-card {
  position: relative;
  display: block;
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: var(--radius);
  padding: 26px 24px;
  cursor: pointer;
  transition: transform 0.18s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.18s ease, background 0.15s ease;
}

.plano-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.plano-card__radio {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.plano-card__radio:focus-visible ~ * {
  outline: 3px solid var(--black);
  outline-offset: 2px;
}

.plano-card--selecionado {
  background: var(--yellow-soft);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.plano-card--selecionado::after {
  content: "✓";
  position: absolute;
  top: 16px;
  right: 16px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--black);
  color: var(--yellow);
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.plano-card--destaque {
  border-color: var(--black);
  background: var(--black);
  color: var(--white);
}

.plano-card--destaque.plano-card--selecionado {
  background: #1c1c1c;
}

.plano-card--destaque .plano-card__lista {
  color: var(--gray-muted);
}

.plano-card__selo {
  position: absolute;
  top: -14px;
  left: 24px;
  background: var(--yellow);
  color: var(--black);
  font-size: 12px;
  font-weight: 800;
  padding: 5px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.plano-card__tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--yellow);
  color: var(--black);
  margin-bottom: 14px;
}

.plano-card--destaque .plano-card__tag {
  background: var(--yellow);
  color: var(--black);
}

.plano-card__preco {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin: 0 0 16px;
}

.plano-card__moeda {
  font-size: 16px;
  font-weight: 700;
}

.plano-card__valor {
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
}

.plano-card__valor sup {
  font-size: 18px;
  font-weight: 700;
}

.plano-card__periodo {
  font-size: 14px;
  color: var(--gray-text);
  margin-left: 2px;
}

.plano-card--destaque .plano-card__periodo {
  color: var(--gray-muted);
}

.plano-card__lista {
  margin: 0;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--gray-text);
}

.plano-card__lista li + li {
  margin-top: 6px;
}

/* ---------- Bônus: boost de notoriedade ---------- */

.boost-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--cream);
  border: 2px dashed var(--black);
  border-radius: var(--radius);
  padding: 20px 24px;
  cursor: pointer;
  margin-bottom: 28px;
  transition: background 0.15s ease, border-style 0.15s ease;
}

.boost-card--ativo {
  background: var(--yellow-soft);
  border-style: solid;
}

.boost-card__checkbox {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.boost-card__checkbox:focus-visible ~ .boost-card__marca {
  outline: 3px solid var(--black);
  outline-offset: 2px;
}

.boost-card__marca {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 7px;
  border: 2px solid var(--black);
  background: var(--white);
  position: relative;
}

.boost-card--ativo .boost-card__marca {
  background: var(--black);
}

.boost-card--ativo .boost-card__marca::after {
  content: "✓";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  font-size: 14px;
  font-weight: 800;
}

.boost-card__conteudo {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.boost-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-text);
}

.boost-card__titulo {
  font-size: 17px;
  font-weight: 800;
}

.boost-card__texto {
  font-size: 14px;
  color: var(--gray-text);
  line-height: 1.4;
}

.boost-card__preco {
  flex-shrink: 0;
  font-size: 22px;
  font-weight: 800;
  white-space: nowrap;
}

.boost-card__preco small {
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-text);
}

/* ---------- Resumo + CTA final ---------- */

.resumo-card {
  max-width: 420px;
  margin: 0 auto;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius);
  padding: 26px 28px;
}

.resumo-card__titulo {
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 800;
  color: var(--yellow);
  text-align: center;
}

.resumo-linha {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 14.5px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.resumo-linha[hidden] {
  display: none;
}

.resumo-linha small {
  color: var(--gray-muted);
  font-size: 12px;
}

.resumo-linha--total {
  border-bottom: none;
  padding-top: 14px;
  font-size: 17px;
  font-weight: 800;
}

.resumo-linha--sub {
  border-bottom: none;
  padding-top: 0;
  font-size: 13px;
  color: var(--gray-muted);
  margin-bottom: 18px;
}

.resumo-card .btn--cadastro {
  margin-top: 4px;
}

/* ---------- Responsividade ---------- */

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 40px 24px 48px;
  }

  .hero__aside {
    position: static;
  }

  .planos {
    padding: 8px 24px 56px;
  }

  .planos-grid {
    grid-template-columns: 1fr;
  }

  .boost-card {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .plano-card__valor {
    font-size: 34px;
  }

  .btn--cadastro {
    width: 100%;
  }
}