/* ===============================
   PREMIUM — BLOQUEIO PROFISSIONAL
================================ */

.premium {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
}

/* Conteúdo real */
.premium-content {
  transition: filter 0.3s ease, opacity 0.3s ease;
}

/* Conteúdo BLOQUEADO */
.premium.locked .premium-content {
  filter: blur(6px);
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}

/* Overlay */
.premium-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    rgba(255,255,255,0.85),
    rgba(255,255,255,0.95)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

/* Caixa central */
.premium-box {
  background: #ffffff;
  padding: 24px 28px;
  border-radius: 16px;
  max-width: 420px;
  text-align: center;
  box-shadow: 0 15px 35px rgba(0,0,0,0.12);
  animation: fadeUp 0.4s ease;
}

/* Ícone */
.premium-icon {
  font-size: 32px;
  display: block;
  margin-bottom: 10px;
}

/* Título */
.premium-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: #2e8b57;
}

/* Texto */
.premium-text {
  font-size: 0.9rem;
  color: #555;
  margin-bottom: 18px;
}

/* Botão */
.btn-premium {
  display: inline-block;
  padding: 10px 26px;
  border-radius: 30px;
  background: #2e8b57;
  color: #fff;
  font-weight: 500;
  transition: all 0.25s ease;
}

.btn-premium:hover {
  background: #256f46;
  transform: translateY(-2px);
}

/* Premium LIBERADO */
.premium.unlocked .premium-overlay {
  display: none;
}

.premium.unlocked .premium-content {
  filter: none;
  opacity: 1;
  pointer-events: auto;
}

/* Summary bloqueado */
.premium.locked summary {
  pointer-events: none;
  opacity: 0.6;
}

/* Animação */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/*=================
Bloqueio premium
=====================*/
details.premium.locked .premium-content {
  filter: blur(6px);
  pointer-events: none;
  user-select: none;
}

details.premium.locked .premium-overlay {
  display: flex;
}

details.premium .premium-overlay {
  display: none;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  padding: 20px;
}