/* ===========================
   COMPRAR — CONFIGURADOR
   =========================== */

.small-hero {
  padding: 48px 0 36px;
}

.buy-layout {
  align-items: flex-start;
}

/* Card resumo */
.buy-summary-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 24px 22px;
  border: 1px solid rgba(148,163,184,.28);
  box-shadow: 0 18px 42px rgba(15,23,42,.08);
}

.buy-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  margin-top: 12px;
}
.buy-bullets li {
  font-size: .9rem;
  color: #4b5563;
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin-bottom: 6px;
}
.buy-bullets i {
  color: var(--pri);
  margin-top: 2px;
}

/* Área de segurança/pagamento */
.buy-security {
  padding: 12px 12px;
  border-radius: 14px;
  background: #f9fafb;
  border: 1px dashed rgba(148,163,184,.65);
}
.buy-security i {
  color: var(--pri);
}

/* Card configurador */
.buy-config-card {
  background: #ffffff;
  border-radius: 22px;
  padding: 24px 24px 22px;
  border: 1px solid rgba(148,163,184,.28);
  box-shadow: 0 22px 55px rgba(15,23,42,.10);
}

/* Cabeçalho de grupo */
.buy-group-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

/* Tiles das opções */
.buy-option-tile {
  display: block;
  position: relative;
  cursor: pointer;
}
.buy-option-tile input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.buy-option-content {
  display: block;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease, transform .12s ease;
  height: 100%;
}
.buy-option-content .badge.bg-soft-pill {
  background: rgba(124,58,237,.06);
  color: #4b5563;
  border-radius: 999px;
  border: 1px solid rgba(129,140,248,.35);
  font-size: .78rem;
}

/* Estado selecionado */
.buy-option-tile input:checked + .buy-option-content {
  border-color: rgba(124,58,237,.65);
  background: #ffffff;
  box-shadow: 0 0 0 1px rgba(124,58,237,.15), 0 14px 32px rgba(124,58,237,.18);
  transform: translateY(-1px);
}

/* Hover */
.buy-option-tile:hover .buy-option-content {
  border-color: rgba(148,163,184,.65);
}

/* Rodapé resumo */
.buy-footer {
  margin-top: 10px;
  padding-top: 14px;
  border-top: 1px solid #e5e7eb;
}

/* Responsivo */
@media (max-width: 991.98px) {
  .buy-summary-card {
    margin-bottom: 8px;
  }
  .buy-config-card {
    padding: 20px 16px 18px;
  }
}