.age-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 3, 7, 0.88);
  backdrop-filter: blur(6px);
  z-index: 90;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.age-modal-backdrop.is-visible {
  opacity: 1;
  visibility: visible;
}

.age-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  z-index: 100;
}

.age-modal[hidden] {
  display: none;
}

.age-modal-inner {
  max-width: 480px;
  width: 100%;
  background: radial-gradient(circle at 0 0, rgba(224, 177, 90, 0.16), transparent 55%),
              radial-gradient(circle at 100% 100%, rgba(21, 154, 88, 0.18), transparent 55%),
              #0c0f18;
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-6) var(--space-5);
  box-shadow: var(--shadow-strong);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.age-modal-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.age-modal-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.15rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(224, 177, 90, 0.7);
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(224, 177, 90, 0.08);
}

.age-modal-title {
  font-size: var(--font-size-2xl);
}

.age-modal-text {
  font-size: var(--font-size-sm);
}

.age-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.age-btn {
  flex: 1 1 180px;
}

@media (max-width: 600px) {
  .age-modal-inner {
    padding: var(--space-5) var(--space-4) var(--space-4);
  }

  .age-modal-title {
    font-size: var(--font-size-xl);
  }
}