.pk .scene-bg { opacity: .26; }

.pk-inner {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(24px, 4vw, 76px);
  align-items: center;
}

.pk-left { max-width: 44ch; }

.pk-phrase {
  font-size: clamp(18px, 1.9vw, 38px);
  font-weight: 700;
  letter-spacing: -.02em;
}

.pk-right {
  display: grid;
  justify-items: center;
  gap: clamp(14px, 2vh, 28px);
}
.pk-hint {
  font-size: clamp(13px, .8vw, 15px);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--paper-faint);
}

/* ------------------------------------------------------- photobook overlay */
.pk-overlay {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: grid;
  grid-template-rows: auto 1fr;
  background: #0B0C0A;
  opacity: 0;
  pointer-events: none;
  transform: scale(.965);
  transition:
    opacity   calc(.6s / var(--speed)) var(--t),
    transform calc(.6s / var(--speed)) var(--t);
}
.pk-overlay.on {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.pk-overlay-bar {
  display: flex;
  align-items: center;
  gap: .6em;
  padding: clamp(8px, .8vw, 15px) clamp(12px, 1.2vw, 24px);
  background: rgba(255, 255, 255, .05);
  border-bottom: 1px solid var(--line);
}
.pk-dot {
  width: clamp(7px, .58vw, 11px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, .18);
}
.pk-url {
  margin-left: 1em;
  font-size: clamp(13px, .76vw, 14px);
  color: var(--paper-faint);
  letter-spacing: .06em;
}

.pk-frame {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  background: #0B0C0A;
}

@media (max-width: 1100px) {
  .pk-inner { grid-template-columns: 1fr; }
}