:root {
  --onboarding-accent: #8f1d3d;
  --onboarding-accent-hover: #741630;
  --onboarding-ink: #1f303e;
  --onboarding-muted: #627180;
  --onboarding-surface: #ffffff;
  --onboarding-line: #dce3e8;
  --onboarding-soft: #f3f6f8;
  --onboarding-success: #1f8b6f;
  --onboarding-shadow: 0 24px 72px rgba(21, 34, 45, 0.26);
}

.onboarding-shell,
.onboarding-shell * {
  box-sizing: border-box;
}

.onboarding-shell {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--onboarding-ink);
  pointer-events: none;
}

.onboarding-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(18, 29, 38, 0.6);
  pointer-events: auto;
}

.onboarding-spotlight {
  position: fixed;
  z-index: 1;
  display: none;
  border: 3px solid #fff;
  border-radius: 12px;
  pointer-events: none;
  box-shadow:
    0 0 0 5px rgba(163, 30, 54, 0.9),
    0 0 0 9999px rgba(18, 29, 38, 0.65),
    0 18px 50px rgba(0, 0, 0, 0.3);
  transition: top 160ms ease, left 160ms ease, width 160ms ease, height 160ms ease;
}

.onboarding-shell[data-has-target="true"] .onboarding-backdrop {
  background: transparent;
  pointer-events: none;
}

.onboarding-shell[data-has-target="true"] .onboarding-spotlight {
  display: block;
}

.onboarding-dialog {
  position: fixed;
  z-index: 2;
  width: min(440px, calc(100vw - 28px));
  max-height: min(720px, calc(100vh - 28px));
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 18px;
  background: var(--onboarding-surface);
  box-shadow: var(--onboarding-shadow);
  outline: none;
  pointer-events: auto;
}

.onboarding-dialog--center {
  top: 50%;
  left: 50%;
  width: min(680px, calc(100vw - 28px));
  transform: translate(-50%, -50%);
}

.onboarding-dialog--tour {
  top: 84px;
  right: 24px;
}

.onboarding-dialog__topline {
  height: 6px;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(90deg, var(--onboarding-accent), #d65b63 60%, #f1aa6a);
}

.onboarding-dialog__body {
  padding: 24px;
}

.onboarding-eyebrow {
  margin: 0 0 8px;
  color: var(--onboarding-accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.onboarding-title {
  margin: 0;
  color: var(--onboarding-ink);
  font-size: 25px;
  line-height: 1.22;
}

.onboarding-text {
  margin: 14px 0 0;
  color: #40505d;
  font-size: 15px;
  line-height: 1.58;
}

.onboarding-text strong {
  color: var(--onboarding-ink);
}

.onboarding-note {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #f7edf0;
  color: #632039;
  font-size: 13px;
  line-height: 1.45;
}

.onboarding-progress {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  margin: 18px 0 0;
}

.onboarding-progress__item {
  height: 5px;
  overflow: hidden;
  border-radius: 99px;
  background: #e6ebef;
}

.onboarding-progress__item span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--onboarding-accent);
}

.onboarding-progress__item--complete span,
.onboarding-progress__item--active span {
  width: 100%;
}

.onboarding-progress__item--active span {
  opacity: 0.55;
}

.onboarding-step-count {
  margin-top: 8px;
  color: var(--onboarding-muted);
  font-size: 12px;
}

.onboarding-interaction {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  color: var(--onboarding-success);
  font-size: 12px;
  font-weight: 700;
}

.onboarding-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 9px;
  margin-top: 22px;
}

.onboarding-button {
  min-height: 38px;
  padding: 8px 15px;
  border: 1px solid var(--onboarding-line);
  border-radius: 9px;
  background: #fff;
  color: var(--onboarding-ink);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.onboarding-button:hover,
.onboarding-button:focus-visible {
  border-color: #aeb8c1;
  background: #f8fafb;
  outline: 3px solid rgba(163, 30, 54, 0.15);
  outline-offset: 1px;
}

.onboarding-button--primary {
  border-color: var(--onboarding-accent);
  background: var(--onboarding-accent);
  color: #fff;
}

.onboarding-button--primary:hover,
.onboarding-button--primary:focus-visible {
  border-color: var(--onboarding-accent-hover);
  background: var(--onboarding-accent-hover);
}

.onboarding-button--quiet {
  margin-right: auto;
  border-color: transparent;
  color: var(--onboarding-muted);
}

.onboarding-chapters {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.onboarding-chapter {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 13px;
  border: 1px solid var(--onboarding-line);
  border-radius: 12px;
  background: #fff;
}

.onboarding-chapter__number {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--onboarding-soft);
  color: var(--onboarding-accent);
  font-weight: 800;
}

.onboarding-chapter--complete .onboarding-chapter__number {
  background: #e7f5f0;
  color: var(--onboarding-success);
}

.onboarding-chapter__title {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
}

.onboarding-chapter__meta {
  margin: 3px 0 0;
  color: var(--onboarding-muted);
  font-size: 12px;
  line-height: 1.35;
}

.onboarding-chapter .onboarding-button {
  white-space: nowrap;
}

.onboarding-statusline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--onboarding-soft);
  color: var(--onboarding-muted);
  font-size: 13px;
}

.onboarding-error {
  margin-top: 14px;
  padding: 11px 13px;
  border: 1px solid #edcbd1;
  border-radius: 9px;
  background: #fff5f6;
  color: #7b243b;
  font-size: 13px;
}

@media (max-width: 760px) {
  .onboarding-dialog--tour,
  .onboarding-dialog--center {
    top: auto !important;
    right: 10px !important;
    bottom: 10px !important;
    left: 10px !important;
    width: auto;
    max-height: min(70vh, 620px);
    transform: none;
  }

  .onboarding-dialog__body {
    padding: 19px;
  }

  .onboarding-title {
    font-size: 21px;
  }

  .onboarding-chapter {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .onboarding-chapter .onboarding-button {
    grid-column: 2;
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .onboarding-shell *,
  .onboarding-spotlight {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}