/* ============================================================
   home.css — CSS específico da home (index.html), dark-only.
   A home reusa sections/bstart.css como camada LP compartilhada
   do domínio (nav, cards, form, utilitários). Aqui vive apenas
   o que é exclusivo da home.
   ============================================================ */

/* Aspect quadrado (foto hero 1:1) */
.aspect-\[1\/1\] { aspect-ratio: 1 / 1; }

/* Pilar central do método (card largo, destaque acima dos 5 pilares) */
.pillar-core {
  position: relative;
  border-radius: 24px;
  border: 1px solid rgba(var(--brand-500-rgb), 0.3);
  background:
    radial-gradient(ellipse 70% 120% at 50% 0%, rgba(var(--brand-500-rgb), 0.08) 0%, transparent 60%),
    var(--bg-base);
  padding: 32px 28px;
  text-align: center;
  max-width: 720px;
  margin: 0 auto 28px;
  box-shadow: 0 0 40px rgba(var(--brand-500-rgb), 0.08);
}
.pillar-core-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand-500);
  margin-bottom: 12px;
}

/* Faixa do BStart (dobra curta de programa) */
.bstart-band {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(var(--brand-500-rgb), 0.25);
  background:
    radial-gradient(ellipse 80% 100% at 15% 0%, rgba(var(--brand-500-rgb), 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 60% 90% at 90% 100%, rgba(216, 152, 48, 0.07) 0%, transparent 60%),
    var(--bg-base);
  padding: 3rem 1.75rem;
  text-align: center;
}
@media (min-width: 768px) {
  .bstart-band { padding: 4rem 3rem; }
}

/* CTAs do hero em telas estreitas: largura total evita corte do botão (nowrap) */
@media (max-width: 480px) {
  #hero .btn-primary,
  #hero .btn-secondary {
    width: 100%;
    justify-content: center;
    font-size: 16px;
    padding: 16px 20px;
  }
}

/* Overlay de integração da foto P&B ao tema dark (tinta navy suave) */
.img-frame--tinted::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(1, 14, 34, 0.08) 0%, rgba(1, 14, 34, 0.32) 100%);
  pointer-events: none;
}