.pt-overlay {
  position: fixed;
  inset: 0;
  z-index: 2500;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: ptFadeIn 0.2s ease;
}

@keyframes ptFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.pt-card {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: min(90vh, 720px);
  background: var(--surface, #1a1d27);
  border: 1px solid var(--border, #2a2f3d);
  border-radius: 20px;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: ptSlideIn 0.24s ease;
}

@keyframes ptSlideIn {
  from { opacity: 0; transform: translateY(-18px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.pt-accent-bar {
  height: 4px;
  width: 100%;
  flex-shrink: 0;
}

.pt-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px 0;
  flex-shrink: 0;
}

.pt-counter {
  font-size: 0.75rem;
  color: var(--muted, #8892b0);
  font-weight: 600;
}

.pt-skip {
  background: none;
  border: none;
  color: var(--muted, #8892b0);
  font-size: 0.72rem;
  cursor: pointer;
  padding: 4px 8px;
  opacity: 0.85;
}

.pt-skip:hover {
  color: var(--text, #e2e8f0);
  opacity: 1;
}

.pt-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 28px 12px;
  text-align: center;
}

.pt-icon {
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 12px;
}

.pt-chip {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent2, #4ecdc4);
  background: rgba(78, 205, 196, 0.1);
  border: 1px solid rgba(78, 205, 196, 0.3);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.pt-title {
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
  color: var(--text, #e2e8f0);
}

.pt-subtitle {
  font-size: 0.9rem;
  color: var(--muted, #8892b0);
  line-height: 1.5;
  margin: 0 0 18px;
}

.pt-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pt-bullets li {
  font-size: 0.86rem;
  line-height: 1.45;
  color: var(--text, #e2e8f0);
  padding-left: 1.35rem;
  position: relative;
}

.pt-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent2, #4ecdc4);
  font-weight: 700;
  font-size: 0.8rem;
}

.pt-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 8px 0 4px;
  flex-shrink: 0;
}

.pt-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--border, #2a2f3d);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s;
}

.pt-dot--active {
  background: var(--accent, #6c8ef5);
  transform: scale(1.15);
}

.pt-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px 20px;
  flex-shrink: 0;
}

.pt-footer--final {
  flex-direction: column;
  align-items: stretch;
}

.pt-nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
}

.pt-btn {
  border: none;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  padding: 10px 18px;
  transition: filter 0.15s, opacity 0.15s;
  font-family: inherit;
}

.pt-btn-back {
  background: transparent;
  color: var(--muted, #8892b0);
  border: 1px solid var(--border, #2a2f3d);
}

.pt-btn-back:hover {
  color: var(--text, #e2e8f0);
  border-color: var(--muted, #8892b0);
}

.pt-btn-next {
  background: var(--accent, #6c8ef5);
  color: #0f1117;
  margin-left: auto;
}

.pt-btn-next:hover {
  filter: brightness(1.08);
}

.pt-btn-primary {
  width: 100%;
  background: linear-gradient(135deg, #6c8ef5, #4ecdc4);
  color: #0f1117;
  padding: 14px 20px;
  font-size: 0.95rem;
  animation: ptPulse 2s ease-in-out infinite;
}

.pt-btn-primary:hover {
  filter: brightness(1.06);
  animation: none;
}

@keyframes ptPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.88; }
}

.pt-btn-ghost {
  width: 100%;
  background: transparent;
  color: var(--muted, #8892b0);
  border: 1px solid var(--border, #2a2f3d);
  margin-top: 8px;
}

.pt-btn-ghost:hover {
  color: var(--text, #e2e8f0);
}

.pt-spacer {
  flex: 1;
}

@media (max-width: 480px) {
  .pt-body {
    padding: 16px 20px 8px;
  }

  .pt-title {
    font-size: 1.15rem;
  }

  .pt-icon {
    font-size: 2.5rem;
  }

  .pt-footer {
    padding: 10px 16px 16px;
  }
}