/* ============================================================
   Onboarding overlay - M1
   ============================================================ */

.ob-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(251,248,244,.90);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
}

.ob-deck {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 2.5rem 2rem;
  max-width: 480px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  box-shadow: var(--sh-2);
}

.ob-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.ob-card__icon {
  font-size: 3rem;
}

.ob-card__title {
  font-family: var(--f-display);
  font-size: clamp(1.2rem, 4vw, 1.6rem);
  color: var(--text-strong);
  margin: 0;
}

.ob-card__sub {
  font-size: 0.95rem;
  color: var(--sand);
  margin: 0;
  line-height: 1.6;
}

.ob-card__lang-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 0.5rem;
}

.ob-card__lang-btn {
  background: var(--surface-3);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--f-display);
  font-size: 1rem;
  padding: 0.6rem 1.4rem;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s;
}

.ob-card__lang-btn:hover,
.ob-card__lang-btn:focus-visible {
  background: var(--gold-deep);
  border-color: var(--gold);
  color: #FFFFFF;
  outline: 2px solid var(--gold);
}

.ob-controls {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

.ob-btn {
  background: var(--surface-3);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--f-display);
  font-size: 0.9rem;
  padding: 0.5rem 1.2rem;
  cursor: pointer;
  transition: background 0.15s;
}

.ob-btn:disabled,
.ob-btn[aria-disabled="true"] {
  opacity: 0.4;
  cursor: not-allowed;
}

.ob-btn--next,
.ob-btn--finish {
  background: var(--green-deep);
  border-color: var(--green);
  color: var(--on-warm);
}

.ob-btn--next:hover,
.ob-btn--next:focus-visible,
.ob-btn--finish:hover,
.ob-btn--finish:focus-visible {
  background: var(--green);
  color: var(--text-strong);
}

.ob-btn--skip {
  font-size: 0.8rem;
  color: var(--muted);
  background: transparent;
  border-color: transparent;
  align-self: center;
}

.ob-btn--skip:not(:disabled):hover {
  color: var(--text);
}

.ob-dots {
  display: flex;
  gap: 0.4rem;
  justify-content: center;
}

.ob-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line);
}

/* Active dot uses green (live/navigation state), not the honors gold */
.ob-dot--active {
  background: var(--green-glow);
}

@media (prefers-reduced-motion: reduce) {
  .ob-overlay,
  .ob-deck,
  .ob-card,
  .ob-btn,
  .ob-card__lang-btn {
    transition: none;
    animation: none;
  }
}