.walk-page {
  overflow: hidden;
  background: #050912;
}

.walk-page,
.walk-stage {
  max-width: 100%;
}

.walk-stage {
  position: relative;
  min-height: 100svh;
  isolation: isolate;
}

.walk-stage > canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  touch-action: none;
}

.walk-stage > canvas:focus-visible {
  outline: 2px solid #e8a34a;
  outline-offset: -4px;
}

.walk-stage > .walk-static-canvas {
  display: none;
}

.walk-poster {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(#07101d 0 55%, #121815 55%);
}

.walk-stage[data-active-world="erie"] .walk-poster {
  background: linear-gradient(#cfe8f6 0 48%, #9ecede 48% 63%, #e2cfab 63%);
}

.walk-stage[data-active-world="krakow"] .walk-poster {
  background: linear-gradient(135deg, #e6d5b8 0 34%, #a1785a 34% 52%, #d7c0a9 52% 72%, #c79f86 72%);
}

.walk-stage[data-active-world="colorado"] .walk-poster {
  background: linear-gradient(158deg, #b8cee4 0 42%, #7d6455 42% 54%, #b27358 54% 65%, #c6b07f 65%);
}

.walk-stage.is-static-fallback .walk-poster {
  z-index: 0;
}

.walk-fallback {
  position: fixed;
  z-index: 9;
  top: max(5.5rem, env(safe-area-inset-top));
  right: var(--gutter);
  width: min(20rem, calc(100% - 2.5rem));
  padding: .85rem 1rem;
  border-left: 2px solid #e8a34a;
  color: #f3f0e8;
  background: rgba(6,9,13,.78);
  backdrop-filter: blur(10px);
}

.walk-fallback p,
.walk-fallback span {
  margin: 0;
  font-family: var(--font-mono);
}

.walk-fallback p {
  color: #e8a34a;
  font-size: .62rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.walk-fallback span {
  display: block;
  margin-top: .4rem;
  color: rgba(245,242,234,.76);
  font-size: .68rem;
  line-height: 1.5;
}

.walk-site-frame {
  color: #f0eee8;
  mix-blend-mode: difference;
}

.walk-intro {
  position: fixed;
  left: var(--gutter);
  top: clamp(6rem, 14vh, 9rem);
  z-index: 5;
  max-width: min(36rem, 72vw);
  color: #f3f0e8;
  text-shadow: 0 2px 18px rgba(0,0,0,.34);
  pointer-events: none;
}

.walk-label {
  margin: 0 0 .65rem;
  color: #e8a34a;
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.walk-intro h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.3rem, 8vw, 8rem);
  font-weight: 300;
  letter-spacing: -.06em;
  line-height: .82;
}

.walk-intro > p:last-child {
  max-width: 30rem;
  margin: 1rem 0 0;
  font-size: clamp(.95rem, 1.4vw, 1.1rem);
  line-height: 1.45;
}

.world-selector {
  position: fixed;
  top: 50%;
  right: var(--gutter);
  z-index: 8;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  transform: translateY(-50%);
}

.world-selector a {
  min-height: 2.75rem;
  display: flex;
  align-items: center;
  gap: .7rem;
  color: rgba(245,242,234,.58);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.world-selector a::after {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: currentColor;
  transition: width 220ms var(--ease-out);
}

.world-selector a:hover,
.world-selector a:focus-visible,
.world-selector a[aria-current="page"] {
  color: #fff;
}

.world-selector a[aria-current="page"]::after {
  width: 3rem;
  background: #e8a34a;
}

.walk-controls {
  position: fixed;
  inset: auto var(--gutter) max(1.25rem, env(safe-area-inset-bottom));
  z-index: 7;
  color: #f3f0e8;
  display: grid;
  grid-template-columns: minmax(18rem,1fr) auto;
  gap: 1rem 2rem;
  align-items: end;
}

.walk-readout {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.walk-readout span {
  display: grid;
  gap: .2rem;
}

.walk-readout small,
.walk-readout strong,
.walk-hint,
.walk-button {
  font-family: var(--font-mono);
}

.walk-readout small {
  color: rgba(245,242,234,.52);
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.walk-readout strong {
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .08em;
}

.walk-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .5rem;
}

.walk-button {
  min-height: 2.75rem;
  padding: .65rem .85rem;
  border: 1px solid rgba(245,242,234,.34);
  border-radius: 2px;
  background: rgba(6,9,13,.46);
  color: inherit;
  font-size: .62rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.walk-button:hover,
.walk-button:focus-visible,
.walk-button[aria-pressed="true"] {
  border-color: #e8a34a;
  color: #fff;
}

.walk-hint {
  grid-column: 1 / -1;
  margin: 0;
  color: rgba(245,242,234,.48);
  font-size: .58rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.walk-stage.is-photo-mode :is(.walk-intro,.world-selector,.walk-controls),
.walk-page.is-photo-mode .walk-site-frame {
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 760px) {
  .walk-intro {
    top: 7rem;
    max-width: calc(100% - 2.5rem);
  }

  .world-selector {
    top: auto;
    right: 1.25rem;
    left: 1.25rem;
    bottom: 10.5rem;
    width: auto;
    max-width: none;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 1rem;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
    transform: none;
  }

  .world-selector::-webkit-scrollbar {
    display: none;
  }

  .world-selector a {
    flex: 0 0 auto;
  }

  .world-selector a::after {
    display: none;
  }

  .walk-controls {
    inset-inline: 1.25rem;
    grid-template-columns: 1fr;
  }

  .walk-readout span:first-child {
    display: none;
  }

  .walk-actions {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: .25rem;
    max-width: 100%;
    scrollbar-width: thin;
  }

  .walk-button {
    flex: 0 0 auto;
  }

  .walk-hint {
    display: none;
  }

  .walk-fallback {
    top: 5rem;
    right: 1.25rem;
  }
}

@media (max-height: 680px) and (max-width: 760px) {
  .walk-intro {
    top: 5.25rem;
  }

  .walk-intro > p:last-child {
    display: none;
  }

  .world-selector {
    bottom: 9.2rem;
  }

  .walk-readout {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .walk-hint {
    display: none;
  }

  .world-selector a::after,
  .walk-stage :is(button, a) {
    transition: none;
  }
}