/* Bottom navigation visibility */
/* Bottom navigation --------------------------------------------------------- */
body:not(.has-entered) .bottom-nav {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(8px);
}

body.is-entry-scroll-locked .bottom-nav {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(10px);
}

body.has-entered:not(.is-entry-scroll-locked) .bottom-nav {
  animation: navFloatIn 680ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Bottom navigation animation */
@keyframes navFloatIn {
  0% {
    opacity: 0;
    transform: translateX(-50%) translateY(12px) scale(0.985);
  }

  100% {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

/* Navigation paper transition --------------------------------------------- */
.nav-paper-transition {
  position: fixed;
  inset: 0;
  z-index: 720;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  color: rgba(21, 22, 22, 0.86);
  background: transparent;
  transform: translateZ(0);
  transition: opacity 80ms ease;
}

.nav-paper-transition[hidden] {
  display: none !important;
}

body:not(.nav-transition-active) .nav-paper-transition:not(.is-active):not(.is-leaving) {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.nav-paper-transition.is-active,
.nav-paper-transition.is-leaving {
  opacity: 1;
}

.nav-paper-sheet {
  position: absolute;
  left: -16vw;
  top: 100svh;
  display: grid;
  place-items: center;
  width: 132vw;
  height: 150svh;
  overflow: hidden;
  background: #f7f4ee;
  border-radius: 50% 50% 0 0 / 13% 13% 0 0;
  box-shadow:
    0 -28px 72px rgba(18, 18, 18, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transform: translate3d(0, 0, 0);
  transform-origin: 50% 50%;
  transition: transform 120ms cubic-bezier(0.68, 0, 0.18, 1);
  will-change: transform;
}

.nav-paper-sheet::before,
.nav-paper-sheet::after {
  content: "";
  position: absolute;
  left: 50%;
  z-index: 1;
  display: block;
  width: 116vw;
  height: 22svh;
  border-radius: 50%;
  background: #f7f4ee;
  pointer-events: none;
  transform: translateX(-50%);
}

.nav-paper-sheet::before {
  top: -8svh;
}

.nav-paper-sheet::after {
  bottom: -10svh;
}

.nav-paper-transition.is-active .nav-paper-sheet {
  transform: translate3d(0, -124svh, 0);
}

.nav-paper-transition.is-leaving .nav-paper-sheet {
  box-shadow:
    0 28px 66px rgba(18, 18, 18, 0.1),
    inset 0 -1px 0 rgba(255, 255, 255, 0.74);
  transform: translate3d(0, -274svh, 0);
  transition-duration: 220ms;
  transition-timing-function: cubic-bezier(0.82, 0, 0.18, 1);
}

.nav-paper-label {
  position: relative;
  z-index: 3;
  color: rgba(21, 22, 22, 0.72);
  font-family: Georgia, "Times New Roman", "Songti SC", serif;
  font-size: clamp(1.6rem, 3.2vw, 3.2rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transform: translate3d(0, 8px, 0);
  opacity: 0;
  transition:
    opacity 160ms ease 110ms,
    transform 260ms cubic-bezier(0.16, 1, 0.3, 1) 110ms;
}

.nav-paper-transition.is-active .nav-paper-label {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.nav-paper-transition.is-leaving .nav-paper-label {
  opacity: 0;
  transform: translate3d(0, -18px, 0);
  transition-delay: 0ms;
  transition-duration: 120ms;
}

html[lang="zh-CN"] .nav-paper-label {
  font-family: Georgia, "Times New Roman", "Songti SC", serif;
  font-weight: 400;
  letter-spacing: 0.04em;
}

body.nav-transition-active .bottom-nav.pill-nav {
  --pill-bg-active: rgba(247, 244, 238, 0.13);
  --pill-active-text: rgba(247, 244, 238, 0.96);
  pointer-events: none;
}

body.nav-transition-active .works-side-rail {
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-14px, 0, 0);
}

@media (prefers-reduced-motion: reduce) {
  .nav-paper-sheet {
    border-radius: 0;
    transition-duration: 80ms;
  }

  .nav-paper-transition.is-leaving .nav-paper-sheet {
    transition-duration: 80ms;
  }
}

/* Works side rail ---------------------------------------------------------- */
body .works-side-rail {
  --works-rail-surface: rgba(6, 8, 8, 0.94);
  --works-rail-border: rgba(247, 244, 238, 0.18);
  --works-rail-text: rgba(247, 244, 238, 0.7);
  --works-rail-text-strong: rgba(247, 244, 238, 0.96);
  --works-rail-muted: rgba(247, 244, 238, 0.44);
  --works-rail-hover: rgba(247, 244, 238, 0.08);
  --works-rail-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --works-rail-pop: cubic-bezier(0.2, 1.28, 0.34, 1);
  position: fixed;
  left: clamp(26px, 2.2vw, 44px);
  top: clamp(16px, 1.45vw, 24px);
  z-index: 648;
  display: block;
  width: max-content;
  opacity: 1;
  visibility: visible;
  transform: translate3d(0, 0, 0);
  transition:
    opacity 180ms ease,
    transform 260ms var(--works-rail-ease);
}

body:not(.has-entered) .works-side-rail,
body.is-entry-scroll-locked .works-side-rail,
body.is-unfolding .works-side-rail,
body.is-entering .works-side-rail,
body.work-gallery-open .works-side-rail {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(-14px, 0, 0);
}

body.has-entered:not(.is-entry-scroll-locked) .works-side-rail {
  animation: worksRailIn 680ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes worksRailIn {
  0% {
    opacity: 0;
    transform: translate3d(-14px, 0, 0);
  }

  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

body .works-side-rail-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-width: 184px;
  height: 64px;
  padding: 0 12px;
  border: 1px solid var(--works-rail-border);
  border-radius: 4px;
  background: var(--works-rail-surface);
  color: var(--works-rail-text);
  font: inherit;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(18px) saturate(128%);
  -webkit-backdrop-filter: blur(18px) saturate(128%);
  transition:
    opacity 240ms ease,
    border-color 220ms ease,
    background 220ms ease,
    color 220ms ease,
    filter 260ms ease,
    transform 360ms var(--works-rail-pop);
}

body .works-side-rail.is-open .works-side-rail-trigger {
  opacity: 0;
  pointer-events: none;
  filter: blur(2px);
  transform: translate3d(-7px, -5px, 0) scale(0.94);
}

body .works-side-rail.is-closing .works-side-rail-trigger {
  z-index: 2;
  opacity: 1;
  pointer-events: none;
  filter: blur(0);
  transform: translate3d(0, 0, 0) scale(1);
  transition-delay: 0s;
}

body .works-side-rail-trigger:focus-within,
body .works-side-rail-trigger:hover {
  border-color: rgba(247, 244, 238, 0.34);
  background: rgba(6, 8, 8, 0.98);
  color: var(--works-rail-text-strong);
  outline: none;
}

body .works-side-rail-avatar {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  margin: 0;
  border-radius: 3px;
}

body .works-side-rail-label {
  display: inline-block;
  writing-mode: horizontal-tb;
  text-orientation: initial;
  margin-left: 14px;
  color: inherit;
  font-family: "Outfit", "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 560;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
}

html[lang="zh-CN"] body .works-side-rail-label {
  letter-spacing: 0.16em;
}

body .works-side-rail-toggle {
  position: relative;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 36px;
  height: 42px;
  margin-left: 12px;
  padding: 0;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--works-rail-text-strong);
  cursor: pointer;
  transition:
    color 180ms ease,
    opacity 160ms ease,
    transform 260ms var(--works-rail-pop);
}

body .works-side-rail-toggle:hover,
body .works-side-rail-toggle:focus-visible {
  color: rgba(255, 255, 255, 1);
  outline: none;
  transform: scale(1.06);
}

body .works-side-rail-toggle:active {
  transform: scale(0.98);
}

body .works-side-rail-cue {
  position: relative;
  width: 18px;
  height: 18px;
  color: var(--works-rail-text-strong);
}

body .works-side-rail-cue::before,
body .works-side-rail-cue::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 13px;
  height: 1px;
  background: currentColor;
  transform-origin: 50% 50%;
  transition:
    opacity 220ms ease,
    transform 360ms var(--works-rail-pop);
}

body .works-side-rail-cue::before {
  transform: translate(-50%, calc(-50% - 4px)) rotate(0deg);
}

body .works-side-rail-cue::after {
  transform: translate(-50%, calc(-50% + 4px)) rotate(0deg);
}

body .works-side-rail.is-open .works-side-rail-cue::before {
  transform: translate(-50%, -50%) rotate(45deg) scaleX(1.08);
}

body .works-side-rail.is-open .works-side-rail-cue::after {
  transform: translate(-50%, -50%) rotate(-45deg) scaleX(1.08);
}

body .works-side-rail-panel {
  position: absolute;
  left: 0;
  top: 0;
  width: min(304px, calc(100vw - 52px));
  min-height: min(430px, calc(100svh - 116px));
  padding: 18px 18px 74px;
  border: 1px solid var(--works-rail-border);
  border-radius: 4px;
  background: var(--works-rail-surface);
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 24px 58px rgba(0, 0, 0, 0.28);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  filter: blur(7px);
  clip-path: inset(0 10% 14% 0 round 4px);
  transform: translate3d(-12px, -14px, 0) scale(0.92);
  transform-origin: left top;
  transition:
    opacity 240ms ease,
    visibility 0s linear 420ms,
    clip-path 520ms var(--works-rail-ease),
    filter 420ms ease,
    transform 520ms var(--works-rail-pop);
  backdrop-filter: blur(20px) saturate(128%);
  -webkit-backdrop-filter: blur(20px) saturate(128%);
}

body .works-side-rail-panel::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 0;
  background: none;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-18%, -10%, 0);
  transition:
    opacity 460ms ease,
    transform 720ms var(--works-rail-ease);
}

body .works-side-rail-panel > * {
  position: relative;
  z-index: 1;
}

body .works-side-rail.is-open .works-side-rail-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  filter: blur(0);
  clip-path: inset(0 0 0 0 round 4px);
  transform: translate3d(0, 0, 0) scale(1);
  transition-delay: 0s;
}

body .works-side-rail.is-closing .works-side-rail-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: none;
  filter: blur(0);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  clip-path: inset(0 calc(100% - 184px) calc(100% - 64px) 0 round 4px);
  transform: translate3d(0, 0, 0) scale(1);
  animation: worksRailPanelCloseHide 620ms linear both;
  transition:
    opacity 1ms linear 619ms,
    visibility 0s linear 620ms,
    clip-path 620ms var(--works-rail-ease),
    filter 1ms linear,
    transform 620ms var(--works-rail-ease);
}

@keyframes worksRailPanelCloseHide {
  0%,
  86% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

body .works-side-rail.is-closed-settled .works-side-rail-panel {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  filter: blur(0);
  box-shadow: none;
  clip-path: inset(0 calc(100% - 184px) calc(100% - 64px) 0 round 4px);
  transform: translate3d(0, 0, 0) scale(1);
  transition: none;
}

body .works-side-rail.is-open .works-side-rail-panel::before {
  opacity: 0;
  transform: translate3d(0, 0, 0);
}

body .works-side-rail-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: clamp(30px, 4.6svh, 54px);
  opacity: 0;
  transform: translate3d(-8px, 8px, 0);
  transition:
    opacity 280ms ease,
    transform 420ms var(--works-rail-ease);
}

body .works-side-rail.is-open .works-side-rail-panel-head {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition-delay: 70ms;
}

body .works-side-rail.is-closing .works-side-rail-panel-head {
  opacity: 0;
  transform: translate3d(-7px, -5px, 0);
  transition:
    opacity 180ms ease,
    transform 280ms var(--works-rail-ease);
  transition-delay: 0s;
}

body .works-side-rail-kicker {
  margin: 0;
  padding: 0;
  color: var(--works-rail-text-strong);
  font-family: "SkyHeart Clear Serif SC", "Trench Slab", "Satoshi", serif;
  font-size: 1.02rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
}

body .works-side-rail-close {
  position: relative;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--works-rail-text-strong);
  cursor: pointer;
  transition:
    color 180ms ease,
    opacity 180ms ease,
    transform 260ms var(--works-rail-pop);
}

body .works-side-rail-close span,
body .works-side-rail-close span::before,
body .works-side-rail-close span::after {
  display: block;
}

body .works-side-rail-close span {
  position: relative;
  width: 18px;
  height: 18px;
}

body .works-side-rail-close span::before,
body .works-side-rail-close span::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 19px;
  height: 1px;
  background: currentColor;
  transform-origin: 50% 50%;
  transition:
    opacity 180ms ease,
    transform 360ms var(--works-rail-pop);
}

body .works-side-rail-close span::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

body .works-side-rail-close span::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

body .works-side-rail-close:hover,
body .works-side-rail-close:focus-visible {
  color: rgba(255, 255, 255, 1);
  outline: none;
  transform: scale(1.06);
}

body .works-side-rail.is-closing .works-side-rail-close {
  opacity: 0.54;
  transform: scale(0.92);
}

body .works-side-rail.is-closing .works-side-rail-close span::before {
  transform: translate(-50%, calc(-50% - 4px)) rotate(0deg) scaleX(0.74);
}

body .works-side-rail.is-closing .works-side-rail-close span::after {
  transform: translate(-50%, calc(-50% + 4px)) rotate(0deg) scaleX(0.74);
}

body .works-side-rail-list {
  display: grid;
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
}

body .works-side-rail-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  width: 100%;
  min-height: 42px;
  padding: 0 2px 9px 0;
  border: 0;
  border-bottom: 1px solid rgba(205, 224, 231, 0.18);
  border-radius: 0;
  background: transparent;
  color: var(--works-rail-text);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    opacity 260ms ease,
    transform 420ms var(--works-rail-ease);
  opacity: 0;
  transform: translate3d(-13px, 10px, 0);
}

body .works-side-rail.is-open .works-side-rail-item {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

body .works-side-rail.is-closing .works-side-rail-item {
  opacity: 0;
  transform: translate3d(10px, -4px, 0);
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    opacity 170ms ease,
    transform 300ms var(--works-rail-ease);
}

body .works-side-rail.is-open .works-side-rail-list li:nth-child(1) .works-side-rail-item {
  transition-delay: 100ms;
}

body .works-side-rail.is-open .works-side-rail-list li:nth-child(2) .works-side-rail-item {
  transition-delay: 132ms;
}

body .works-side-rail.is-open .works-side-rail-list li:nth-child(3) .works-side-rail-item {
  transition-delay: 164ms;
}

body .works-side-rail.is-open .works-side-rail-list li:nth-child(4) .works-side-rail-item {
  transition-delay: 196ms;
}

body .works-side-rail.is-open .works-side-rail-list li:nth-child(5) .works-side-rail-item {
  transition-delay: 228ms;
}

body .works-side-rail.is-closing .works-side-rail-list li:nth-child(5) .works-side-rail-item {
  transition-delay: 0ms;
}

body .works-side-rail.is-closing .works-side-rail-list li:nth-child(4) .works-side-rail-item {
  transition-delay: 24ms;
}

body .works-side-rail.is-closing .works-side-rail-list li:nth-child(3) .works-side-rail-item {
  transition-delay: 48ms;
}

body .works-side-rail.is-closing .works-side-rail-list li:nth-child(2) .works-side-rail-item {
  transition-delay: 72ms;
}

body .works-side-rail.is-closing .works-side-rail-list li:nth-child(1) .works-side-rail-item {
  transition-delay: 96ms;
}

body .works-side-rail-item:hover,
body .works-side-rail-item:focus-visible {
  background: transparent;
  border-color: rgba(223, 239, 244, 0.42);
  color: var(--works-rail-text-strong);
  outline: none;
  transform: translateX(4px);
}

body .works-side-rail-item:hover .works-side-rail-index,
body .works-side-rail-item:focus-visible .works-side-rail-index,
body .works-side-rail-item:hover .works-side-rail-name,
body .works-side-rail-item:focus-visible .works-side-rail-name {
  color: var(--works-rail-text-strong);
}

body .works-side-rail-index {
  color: var(--works-rail-muted);
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: color 180ms ease;
}

body .works-side-rail-name {
  overflow: hidden;
  font-family: "SkyHeart Clear Serif SC", "MiSans", "Satoshi", serif;
  font-size: 1.08rem;
  font-weight: 400;
  letter-spacing: 0.025em;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition:
    color 180ms ease,
    letter-spacing 180ms ease;
}

body .works-side-rail-item:hover .works-side-rail-name,
body .works-side-rail-item:focus-visible .works-side-rail-name {
  letter-spacing: 0.055em;
}

body .works-side-rail-signature {
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 24px;
  margin: 0;
  color: var(--works-rail-muted);
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.66rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: none;
  opacity: 0.82;
  transform: translate3d(-8px, 5px, 0);
  transition:
    opacity 280ms ease,
    transform 420ms var(--works-rail-ease);
}

body .works-side-rail:not(.is-open) .works-side-rail-signature {
  opacity: 0;
}

body .works-side-rail.is-open .works-side-rail-signature {
  opacity: 0.82;
  transform: translate3d(0, 0, 0);
  transition-delay: 250ms;
}

body .works-side-rail.is-closing .works-side-rail-signature {
  opacity: 0;
  transform: translate3d(8px, -4px, 0);
  transition:
    opacity 160ms ease,
    transform 260ms var(--works-rail-ease);
  transition-delay: 0s;
}

@media (prefers-reduced-motion: reduce) {
  body .works-side-rail-trigger,
  body .works-side-rail-toggle,
  body .works-side-rail-cue::before,
  body .works-side-rail-cue::after,
  body .works-side-rail-panel,
  body .works-side-rail-panel::before,
  body .works-side-rail-panel-head,
  body .works-side-rail-item,
  body .works-side-rail-signature {
    animation: none;
    transition-duration: 1ms;
    transition-delay: 0s;
  }

  body .works-side-rail-panel {
    filter: none;
  }
}

html[lang="en"] body .works-side-rail-name {
  font-family: "Outfit", "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

body.is-warm-stage .works-side-rail {
  --works-rail-surface: rgba(6, 8, 8, 0.94);
  --works-rail-border: rgba(247, 244, 238, 0.18);
  --works-rail-text: rgba(247, 244, 238, 0.7);
  --works-rail-text-strong: rgba(247, 244, 238, 0.96);
  --works-rail-muted: rgba(247, 244, 238, 0.44);
  --works-rail-hover: rgba(247, 244, 238, 0.08);
}

body.is-warm-stage .works-side-rail-toggle:hover,
body.is-warm-stage .works-side-rail-toggle:focus-visible,
body.is-warm-stage .works-side-rail.is-open .works-side-rail-toggle {
  border-color: rgba(247, 244, 238, 0.34);
  background: rgba(6, 8, 8, 0.98);
}

/* PillNav replacement */
/* React Bits inspired PillNav replacement for the fixed bottom navigation. */
body .bottom-nav.pill-nav {
  --pill-nav-base: rgba(6, 8, 8, 0.94);
  --pill-nav-border: rgba(247, 244, 238, 0.18);
  --pill-nav-radius: 4px;
  --pill-item-radius: 3px;
  --pill-bg: rgba(247, 244, 238, 0.055);
  --pill-bg-active: rgba(247, 244, 238, 0.13);
  --pill-hover-bg: rgba(247, 244, 238, 0.16);
  --pill-text: rgba(247, 244, 238, 0.68);
  --pill-active-text: rgba(247, 244, 238, 0.96);
  --pill-hover-text: rgba(255, 255, 255, 0.98);
  position: fixed;
  bottom: 34px;
  left: 50%;
  z-index: 650;
  display: block;
  width: max-content;
  min-height: 44px;
  padding: 3px;
  border: 1px solid var(--pill-nav-border);
  border-radius: var(--pill-nav-radius);
  background: var(--pill-nav-base);
  transform: translateX(-50%);
  white-space: nowrap;
  box-shadow: none;
  backdrop-filter: blur(18px) saturate(128%);
  -webkit-backdrop-filter: blur(18px) saturate(128%);
}

body .bottom-nav.pill-nav .pill-list {
  display: flex;
  align-items: stretch;
  gap: 3px;
  height: 38px;
  padding: 0;
  margin: 0;
  list-style: none;
}

body .bottom-nav.pill-nav .pill-list > li {
  display: flex;
  height: 100%;
}

body .bottom-nav.pill-nav .pill-list > li.nav-mobile-only {
  display: none;
}

body .bottom-nav.pill-nav .pill {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: clamp(72px, 5vw, 92px);
  height: 100%;
  padding: 0 clamp(18px, 1.35vw, 26px);
  overflow: hidden;
  border: 0;
  border-radius: var(--pill-item-radius);
  background: var(--pill-bg);
  box-shadow: none;
  color: var(--pill-text);
  cursor: pointer;
  font-family: "MiSans", "Outfit", "Satoshi", system-ui, sans-serif;
  font-size: clamp(0.84rem, 0.72vw, 0.96rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1;
  text-decoration: none;
  text-transform: none;
  white-space: nowrap;
  -webkit-user-select: none;
  user-select: none;
  transition: color 220ms ease, background-color 220ms ease, transform 180ms ease;
}

html[lang="en"] body .bottom-nav.pill-nav .pill {
  font-family: "Outfit", "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: clamp(0.78rem, 0.68vw, 0.9rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body .bottom-nav.pill-nav .pill:active {
  transform: translateY(1px);
}

body .bottom-nav.pill-nav .hover-circle {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 1;
  display: block;
  width: 138%;
  aspect-ratio: 1;
  border-radius: var(--pill-nav-radius);
  background: var(--pill-hover-bg);
  pointer-events: none;
  transform: translate3d(-50%, 84%, 0) scale(0);
  transform-origin: 50% 82%;
  transition: transform 520ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

body .bottom-nav.pill-nav .label-stack {
  position: relative;
  z-index: 2;
  display: inline-block;
  height: 1em;
  overflow: hidden;
  line-height: 1;
}

body .bottom-nav.pill-nav .pill-label,
body .bottom-nav.pill-nav .pill-label-hover {
  display: block;
  line-height: 1;
  transform: translate3d(0, 0, 0);
  transition: transform 520ms cubic-bezier(0.16, 1, 0.3, 1), opacity 360ms ease;
  will-change: transform, opacity;
}

body .bottom-nav.pill-nav .pill-label-hover {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--pill-hover-text);
  opacity: 0;
  transform: translate3d(0, 125%, 0);
}

body .bottom-nav.pill-nav .pill:hover,
body .bottom-nav.pill-nav .pill:focus-visible,
body .bottom-nav.pill-nav .pill.is-active {
  border-color: transparent;
  background: var(--pill-bg-active);
  box-shadow: none;
  color: var(--pill-active-text);
}

body .bottom-nav.pill-nav .pill:hover .hover-circle,
body .bottom-nav.pill-nav .pill:focus-visible .hover-circle {
  transform: translate3d(-50%, 34%, 0) scale(1.12);
}

body .bottom-nav.pill-nav .pill:hover .pill-label,
body .bottom-nav.pill-nav .pill:focus-visible .pill-label {
  transform: translate3d(0, -125%, 0);
}

body .bottom-nav.pill-nav .pill:hover .pill-label-hover,
body .bottom-nav.pill-nav .pill:focus-visible .pill-label-hover {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

body .bottom-nav.pill-nav:hover .pill.is-active:not(:hover) {
  background: var(--pill-bg-active);
  color: var(--pill-active-text);
}

body.work-gallery-open .bottom-nav.pill-nav {
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-50%, 16px, 0);
}

body.work-gallery-open .bottom-nav.pill-nav .pill-list {
  height: 38px;
}

body.work-gallery-open .bottom-nav.pill-nav .pill {
  min-width: clamp(72px, 5vw, 92px);
  padding: 0 clamp(18px, 1.35vw, 26px);
  font-size: clamp(0.84rem, 0.72vw, 0.96rem);
}

@media (max-width: 760px) {
  body .works-side-rail {
    left: max(14px, env(safe-area-inset-left));
    top: max(12px, env(safe-area-inset-top));
  }

  body .works-side-rail-trigger {
    min-width: 86px;
    height: 46px;
    padding: 0 6px;
  }

  body .works-side-rail-avatar {
    width: 34px;
    height: 34px;
  }

  body .works-side-rail-label {
    display: none;
  }

  body .works-side-rail-toggle {
    width: 32px;
    height: 34px;
    margin-left: 4px;
  }

  body .works-side-rail-cue {
    width: 16px;
    height: 16px;
  }

  body .works-side-rail-panel {
    width: min(304px, calc(100vw - 28px));
    min-height: min(430px, calc(100svh - 92px));
    padding: 16px 16px 68px;
  }

  body .works-side-rail.is-closing .works-side-rail-panel,
  body .works-side-rail.is-closed-settled .works-side-rail-panel {
    clip-path: inset(0 calc(100% - 86px) calc(100% - 46px) 0 round 4px);
  }

  body .bottom-nav.pill-nav {
    bottom: 18px;
    max-width: calc(100vw - 24px);
  }

  body .bottom-nav.pill-nav .pill-list > li.nav-mobile-only {
    display: none;
  }

  body .bottom-nav.pill-nav .pill-list {
    height: 36px;
  }

  body .bottom-nav.pill-nav .pill {
    min-width: 0;
    padding: 0 clamp(10px, 3.4vw, 18px);
    font-size: 0.78rem;
  }
}

@media (max-width: 420px) {
  body .bottom-nav.pill-nav .pill {
    padding: 0 9px;
    font-size: 0.7rem;
  }

  html[lang="en"] body .bottom-nav.pill-nav .pill {
    padding: 0 8px;
    font-size: 0.66rem;
    letter-spacing: 0.04em;
  }
}

/* Language buttons and top meta base */
.lang-button {
  min-width: 42px;
  height: 30px;
  padding: 0 10px;
  border: 1px solid transparent;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
  color: rgba(232, 228, 222, 0.72);
  cursor: pointer;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  border-radius: 999px;
  transition:
    color 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.lang-button:hover,
.lang-button:focus-visible {
  color: rgba(244, 240, 234, 0.96);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  outline: none;
}

.lang-button:active {
  transform: translateY(1px);
}

.lang-button.is-active {
  background: linear-gradient(180deg, rgba(73, 196, 176, 0.18), rgba(73, 196, 176, 0.08));
  color: rgba(240, 249, 247, 0.98);
  border-color: rgba(73, 196, 176, 0.36);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.09),
    0 0 0 1px rgba(73, 196, 176, 0.08);
}




/* Top meta navigation ------------------------------------------------------- */
body:not(.has-entered) .top-meta {
  opacity: 0;
  pointer-events: none;
}


.top-meta {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 140;
  pointer-events: none;
}

.top-meta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 36px;
  padding: 0 24px;
  border-radius: 0;
  background: rgba(14, 15, 20, 0.74);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04), 0 4px 20px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  pointer-events: auto;
  white-space: nowrap;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.top-meta-left {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

.top-meta-right {
  display: inline-flex;
  align-items: center;
}

.top-meta-home,
.top-meta-name,
.top-meta-time,
.top-meta-date {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.top-meta-home {
  color: #49c4b0;
  animation: topMetaPulse 2.8s ease-in-out infinite;
}

.pixel-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 0;
  background: transparent;
  border: 0;
  flex-shrink: 0;
  overflow: visible;
  opacity: 0.96;
  cursor: pointer;
  transition: opacity 180ms ease;
}

.pixel-avatar:hover {
  opacity: 1;
}

.pixel-avatar img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: block;
}

.top-meta-name,
.top-meta-time,
.top-meta-date {
  color: rgba(232, 228, 222, 0.62);
}

.top-meta-name {
  color: rgba(232, 228, 222, 0.86);
}

.top-meta-home:hover,
.top-meta-home:focus-visible {
  color: #6de5d4;
}

.top-meta-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  margin-left: 4px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0));
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  color: rgba(232, 228, 222, 0.45);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition:
    color 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}
.top-meta-toggle:hover,
.top-meta-toggle:focus-visible {
  color: rgba(232, 228, 222, 0.94);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 20px rgba(0, 0, 0, 0.16);
  transform: translateY(-1px);
  outline: none;
}
.top-meta-toggle:active {
  transform: translateY(0);
}
.top-meta-toggle svg { width: 14px; height: 14px; }

.icon-dots { display: none; }
body.sound-dots .icon-lines { display: none; }
body.sound-dots .icon-dots { display: inline; }

@keyframes topMetaPulse {
  0%,
  100% {
    color: rgba(73, 196, 176, 0.55);
  }

  50% {
    color: rgba(73, 196, 176, 1);
  }
}

@keyframes topMetaPulseLight {
  0%, 100% { color: rgba(42, 138, 130, 0.6); }
  50% { color: rgba(42, 138, 130, 1); }
}

/* ── Light mode ─────────────────────────────────────────── */

/* Top meta restoration and fullscreen controls */
body .top-meta-inner {
  min-height: 48px;
  padding: 0 32px;
  justify-content: space-between;
}

body .top-meta-home {
  display: none;
}

body .top-meta-right {
  gap: 2px;
}

body .top-meta-name,
body .top-meta-time,
body .top-meta-date {
  height: 36px;
  padding: 0 10px;
  font-size: 0.72rem;
  letter-spacing: 0.10em;
}

body .top-meta-lang {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 48px;
}

body .top-meta-lang .lang-button {
  min-width: 48px;
  height: 36px;
  padding: 0 12px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

body .top-meta-lang .lang-button.is-active {
  min-width: 50px;
  height: 40px;
  color: rgba(240, 249, 247, 0.98);
  background: linear-gradient(180deg, rgba(73, 196, 176, 0.20), rgba(73, 196, 176, 0.08));
  border-color: rgba(73, 196, 176, 0.46);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 0 0 1px rgba(73, 196, 176, 0.18),
    0 0 22px rgba(73, 196, 176, 0.18);
}

body .top-meta-toggle {
  width: 36px;
  height: 36px;
}

body .top-meta-toggle svg {
  width: 15px;
  height: 15px;
}



@media (max-width: 760px) {
  body .top-meta-inner {
    min-height: 52px;
    padding: 0 14px;
  }

  body .top-meta-home,
  body .top-meta-name,
  body .top-meta-time,
  body .top-meta-date {
    height: 34px;
    padding: 0 7px;
    font-size: 0.62rem;
  }

  body .top-meta-lang {
    height: 52px;
  }

  body .top-meta-lang .lang-button {
    min-width: 44px;
    height: 34px;
    padding: 0 10px;
    font-size: 0.76rem;
  }

  body .top-meta-lang .lang-button.is-active {
    min-width: 48px;
    height: 42px;
  }

  body .top-meta-toggle {
    width: 34px;
    height: 34px;
  }
}

/* Top meta correction: left HOME breathing light, right-side info controls. */
body .top-meta-inner {
  justify-content: space-between;
  min-height: 36px;
  padding: 0 24px;
}

body .top-meta-home {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #49c4b0;
  animation: topMetaPulse 2.8s ease-in-out infinite;
}

body .top-meta-fullscreen {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: rgba(247, 244, 238, 0.62);
  background: transparent;
  cursor: pointer;
  transition:
    color 180ms ease,
    opacity 180ms ease,
    transform 180ms ease;
}

body .top-meta-fullscreen:hover,
body .top-meta-fullscreen:focus-visible {
  color: rgba(247, 244, 238, 0.92);
  outline: 0;
  transform: scale(1.08);
}

body .top-meta-fullscreen .fullscreen-icon {
  grid-area: 1 / 1;
  width: 26px;
  height: 26px;
}

body .top-meta-fullscreen .fullscreen-icon-exit {
  display: none;
}

body.is-fullscreen .top-meta-fullscreen .fullscreen-icon-enter {
  display: none;
}

body.is-fullscreen .top-meta-fullscreen .fullscreen-icon-exit {
  display: block;
}

body .top-meta-right {
  margin-left: auto;
  gap: 2px;
}

body .top-meta-name,
body .top-meta-time,
body .top-meta-date {
  height: 28px;
  padding: 0 12px;
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.16em;
}

body .top-meta-lang {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 30px;
  margin-left: 6px;
  padding-left: 10px;
  border-left: 1px solid rgba(255, 255, 255, 0.06);
}

body .top-meta-lang .lang-button,
body .top-meta-lang .lang-button.is-active {
  min-width: 30px;
  height: 30px;
  padding: 0 8px;
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

body .top-meta-lang .lang-button {
  color: rgba(232, 228, 222, 0.48);
}

body .top-meta-lang .lang-button.is-active {
  color: rgba(247, 244, 238, 0.88);
}

body .top-meta-toggle {
  width: 30px;
  height: 30px;
  margin-left: 4px;
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

body .top-meta-toggle svg {
  width: 14px;
  height: 14px;
}

/* Top meta icon buttons are bare icons, no circular hover shell. */
body .top-meta-toggle,
body .top-meta-toggle:hover,
body .top-meta-toggle:focus-visible {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

/* Final top meta typography and header cleanup */
/* Final top meta typography pass: align all header labels to one rhythm. */
body .top-meta-inner {
  min-height: 48px;
  padding: 0 clamp(28px, 3vw, 54px);
}

body .top-meta-right {
  gap: 0;
  align-items: center;
}

body .top-meta-home,
body .top-meta-name,
body .top-meta-time,
body .top-meta-date,
body .top-meta-lang .lang-button {
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 clamp(12px, 0.9vw, 18px);
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: clamp(0.8rem, 0.72vw, 0.94rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.1em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

body .top-meta-name {
  min-width: 92px;
  justify-content: flex-start;
  color: rgba(232, 228, 222, 0.62);
}

body .top-meta-time {
  min-width: 82px;
}

body .top-meta-date {
  min-width: 138px;
}

body .top-meta-time,
body .top-meta-date {
  color: rgba(232, 228, 222, 0.62);
}

body .top-meta-period {
  margin-right: 0.58em;
  font-size: 1em;
  font-weight: inherit;
  letter-spacing: inherit;
  opacity: 1;
}

body .top-meta-time,
body .top-meta-date,
body .top-meta-lang .lang-button[data-lang="en"],
html[lang="en"] body .top-meta-name {
  font-family: "Outfit", "Satoshi", "MiSans", system-ui, sans-serif;
  font-weight: 560;
  letter-spacing: 0.14em;
}

body .top-meta-lang {
  height: 36px;
  margin-left: 12px;
  padding-left: 16px;
  gap: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.07);
}

body .top-meta-lang .lang-button,
body .top-meta-lang .lang-button.is-active {
  min-width: 42px;
  height: 36px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  box-shadow: none;
  font-size: clamp(0.78rem, 0.7vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.08em;
}

body .top-meta-lang .lang-button {
  color: rgba(232, 228, 222, 0.42);
}

body .top-meta-lang .lang-button.is-active {
  color: rgba(247, 244, 238, 0.82);
}

body .top-meta-toggle {
  width: 34px;
  height: 34px;
  margin-left: 6px;
  display: inline-grid;
  place-items: center;
  color: rgba(232, 228, 222, 0.62);
}

body .top-meta-toggle svg {
  width: 18px;
  height: 18px;
}






@media (max-width: 760px) {
  body .top-meta-inner {
    min-height: 36px;
    padding: 0 12px;
  }

  body .top-meta-home,
  body .top-meta-name,
  body .top-meta-time,
  body .top-meta-date,
  body .top-meta-lang .lang-button {
    height: 28px;
    padding: 0 7px;
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }

  body .top-meta-name {
    min-width: 60px;
  }

  body .top-meta-time {
    min-width: 48px;
  }

  body .top-meta-date {
    min-width: 86px;
  }

  body .top-meta-lang {
    height: 28px;
    margin-left: 4px;
    padding-left: 6px;
  }

  body .top-meta-lang .lang-button,
  body .top-meta-lang .lang-button.is-active,
  body .top-meta-toggle {
    width: 28px;
    min-width: 28px;
    height: 28px;
  }

  body .top-meta-fullscreen {
    width: 34px;
    height: 34px;
  }

  body .top-meta-fullscreen .fullscreen-icon {
    width: 23px;
    height: 23px;
  }
}

body .top-meta-right {
  --top-meta-group-gap: clamp(16px, 1.18vw, 24px);
  --top-meta-inner-gap: clamp(14px, 0.95vw, 20px);
  gap: var(--top-meta-group-gap);
  transform: none;
}

body .top-meta-group {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--top-meta-inner-gap);
}

body .top-meta-separator {
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border: 1px solid rgba(232, 228, 222, 0.2);
  border-radius: 50%;
  pointer-events: none;
}

body .top-meta-clock {
  gap: var(--top-meta-inner-gap);
}

body .top-meta-name,
body .top-meta-time,
body .top-meta-date,
body .top-meta-lang,
body .top-meta-fullscreen,
body .top-meta-toggle {
  position: relative;
}

body .top-meta-lang {
  margin-left: 0;
  padding-left: 0;
  border-left: 0;
  gap: 0;
}

body .top-meta-lang .lang-button,
body .top-meta-lang .lang-button.is-active {
  min-width: 28px;
  padding: 0 4px;
}

body .top-meta-name,
body .top-meta-time,
body .top-meta-date {
  min-width: 0;
  justify-content: flex-start;
  padding-left: 0;
  padding-right: 0;
}

body .top-meta-fullscreen,
body .top-meta-toggle {
  width: 28px;
  height: 30px;
  margin-left: 0;
}

body .top-meta-fullscreen .fullscreen-icon {
  width: 18px;
  height: 18px;
}

body .top-meta-toggle svg {
  width: 18px;
  height: 18px;
}

body .top-meta-sound-toggle svg {
  width: 23px;
  height: 23px;
}

@media (max-width: 760px) {
  body .top-meta-right {
    gap: 2px;
    transform: none;
  }

  body .top-meta-separator {
    display: none;
  }
}

/* Header cleanup: keep only the labels/avatar, no backing slab. */
body .top-meta-inner {
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

body .top-meta-inner {
  justify-content: flex-end;
}

body .top-meta-left {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate3d(-50%, -50%, 0);
}

body .pixel-avatar {
  width: 42px;
  height: 30px;
  overflow: visible;
  border-radius: 5px;
}

body .top-meta-right {
  mix-blend-mode: difference;
}

body .top-meta-name,
body .top-meta-time,
body .top-meta-date,
body .top-meta-lang .lang-button,
body .top-meta-period,
body .top-meta-fullscreen,
body .top-meta-toggle {
  color: rgba(247, 244, 238, 0.74);
}

body .top-meta-lang .lang-button.is-active {
  color: rgba(247, 244, 238, 0.98);
}

body .pixel-avatar img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

body .works-side-rail-avatar,
body .works-side-rail-avatar:hover,
body .works-side-rail-avatar:focus-visible {
  width: 42px;
  height: 42px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.96);
  background: #fff;
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, 0.04),
    0 1px 0 rgba(255, 255, 255, 0.08);
  outline: none;
}

body .works-side-rail-avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: none;
  mix-blend-mode: normal;
  opacity: 1;
}

@media (max-width: 760px) {
  body .works-side-rail-avatar,
  body .works-side-rail-avatar:hover,
  body .works-side-rail-avatar:focus-visible {
    width: 34px;
    height: 34px;
  }
}

/* Sound toggle state */
body.sound-muted .icon-lines {
  display: none;
}

body.sound-muted .icon-dots {
  display: inline;
}

body.is-warm-stage .top-meta-inner {
  background: rgba(247, 244, 238, 0.78);
  box-shadow: 0 1px 0 rgba(18, 18, 18, 0.08), 0 10px 26px rgba(18, 18, 18, 0.06);
  backdrop-filter: blur(18px) saturate(120%);
  -webkit-backdrop-filter: blur(18px) saturate(120%);
}

body.is-warm-stage .top-meta-name,
body.is-warm-stage .top-meta-time,
body.is-warm-stage .top-meta-date,
body.is-warm-stage .top-meta-lang .lang-button,
body.is-warm-stage .top-meta-period,
body.is-warm-stage .top-meta-fullscreen,
body.is-warm-stage .top-meta-toggle {
  color: rgba(18, 18, 18, 0.58);
}

body.is-warm-stage .top-meta-lang .lang-button.is-active {
  color: rgba(18, 18, 18, 0.9);
}

body.is-warm-stage .top-meta-separator {
  border-color: rgba(18, 18, 18, 0.16);
}

body.is-warm-stage .bottom-nav.pill-nav {
  --pill-nav-base: rgba(6, 8, 8, 0.94);
  --pill-nav-border: rgba(247, 244, 238, 0.18);
  --pill-bg: rgba(247, 244, 238, 0.055);
  --pill-bg-active: rgba(247, 244, 238, 0.13);
  --pill-hover-bg: rgba(247, 244, 238, 0.16);
  --pill-text: rgba(247, 244, 238, 0.68);
  --pill-active-text: rgba(247, 244, 238, 0.96);
  --pill-hover-text: rgba(255, 255, 255, 0.98);
}

body.work-gallery-open .bottom-nav.pill-nav {
  visibility: hidden;
}

/* Final top utility controls: quiet text links with a reference-style underline. */
body .top-meta-inner,
body.is-warm-stage .top-meta-inner {
  min-height: clamp(44px, 5vw, 62px);
  padding: 0 clamp(18px, 3.6vw, 58px);
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

body .top-meta-left {
  display: none;
}

body .top-meta-right {
  gap: 0;
  margin-left: auto;
  mix-blend-mode: normal;
}

body.is-warm-stage .top-meta-right {
  mix-blend-mode: normal;
}

body .top-meta-tools {
  gap: clamp(13px, 1.35vw, 24px);
}

body .top-meta-line-control,
body .top-meta-sound-toggle,
body .top-meta-lang {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: 30px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: rgba(20, 24, 28, 0.86);
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  line-height: 1;
}

body .top-meta-line-control::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  opacity: 0.74;
  transform-origin: left center;
  transition:
    opacity 180ms ease,
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

body .top-meta-line-control:hover::after,
body .top-meta-line-control:focus-within::after,
body .top-meta-line-control:focus-visible::after {
  opacity: 1;
  transform: scaleX(1.06);
}

body .top-meta-sound-toggle {
  width: auto;
  min-width: 82px;
  gap: 7px;
  cursor: pointer;
  letter-spacing: 0.08em;
  transition: color 180ms ease, opacity 180ms ease, transform 180ms ease;
}

body .top-meta-sound-toggle:hover,
body .top-meta-sound-toggle:focus-visible {
  color: rgba(20, 24, 28, 0.96);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  outline: 0;
  transform: translateY(-1px);
}

body .top-meta-sound-toggle:active {
  transform: translateY(0);
}

body .top-meta-line-label,
body .top-meta-line-state {
  display: inline-flex;
  align-items: center;
  height: 100%;
  font-size: clamp(0.7rem, 0.66vw, 0.82rem);
  font-weight: 700;
  text-transform: uppercase;
}

body .top-meta-line-state {
  min-width: 22px;
  justify-content: flex-end;
  color: currentColor;
  opacity: 0.68;
  letter-spacing: 0.04em;
}

body.sound-muted .top-meta-sound-state {
  opacity: 0.62;
}

body .top-meta-lang {
  width: auto;
  gap: 9px;
  padding: 0 1px 0 0;
  border-left: 0;
}

body .top-meta-lang .lang-button,
body .top-meta-lang .lang-button.is-active {
  min-width: auto;
  width: auto;
  height: 30px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: currentColor;
  font-family: "Satoshi", "MiSans", system-ui, sans-serif;
  font-size: clamp(0.7rem, 0.66vw, 0.82rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 180ms ease, transform 180ms ease;
}

body .top-meta-lang .lang-button:hover,
body .top-meta-lang .lang-button:focus-visible,
body .top-meta-lang .lang-button.is-active {
  color: currentColor;
  opacity: 0.98;
  outline: 0;
}

body .top-meta-lang .lang-button:active {
  transform: translateY(1px);
}

body .top-meta-fullscreen {
  position: relative;
  width: 28px;
  height: 30px;
  color: rgba(20, 24, 28, 0.72);
}

body .top-meta-fullscreen::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  opacity: 0.74;
  transform-origin: left center;
  transition:
    opacity 180ms ease,
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

body .top-meta-fullscreen:hover::after,
body .top-meta-fullscreen:focus-visible::after {
  opacity: 1;
  transform: scaleX(1.06);
}

body .top-meta-fullscreen .fullscreen-icon {
  width: 19px;
  height: 19px;
}

body.is-warm-stage .top-meta-line-control,
body.is-warm-stage .top-meta-sound-toggle,
body.is-warm-stage .top-meta-lang,
body.is-warm-stage .top-meta-lang .lang-button,
body.is-warm-stage .top-meta-fullscreen {
  color: rgba(18, 18, 18, 0.64);
}

body.is-warm-stage .top-meta-line-control:hover,
body.is-warm-stage .top-meta-sound-toggle:hover,
body.is-warm-stage .top-meta-sound-toggle:focus-visible,
body.is-warm-stage .top-meta-lang .lang-button.is-active,
body.is-warm-stage .top-meta-lang .lang-button:hover,
body.is-warm-stage .top-meta-lang .lang-button:focus-visible,
body.is-warm-stage .top-meta-fullscreen:hover,
body.is-warm-stage .top-meta-fullscreen:focus-visible {
  color: rgba(18, 18, 18, 0.92);
}

body.nav-transition-active .top-meta-right {
  mix-blend-mode: normal;
}

body.nav-transition-active .top-meta-line-control,
body.nav-transition-active .top-meta-sound-toggle,
body.nav-transition-active .top-meta-lang,
body.nav-transition-active .top-meta-lang .lang-button,
body.nav-transition-active .top-meta-fullscreen {
  color: rgba(18, 18, 18, 0.72);
}

/* Adaptive top controls: dark ink on light stages, light ink on dark stages. */
body .top-meta-right {
  --top-meta-fg: rgba(20, 24, 28, 0.78);
  --top-meta-fg-muted: rgba(20, 24, 28, 0.62);
  --top-meta-fg-strong: rgba(20, 24, 28, 0.96);
  transition: color 180ms ease;
}

body.is-dark-stage:not(.is-warm-stage):not(.nav-transition-active) .top-meta-right {
  --top-meta-fg: rgba(247, 244, 238, 0.78);
  --top-meta-fg-muted: rgba(247, 244, 238, 0.64);
  --top-meta-fg-strong: rgba(255, 255, 255, 0.98);
}

body.is-warm-stage .top-meta-right,
body.nav-transition-active .top-meta-right {
  --top-meta-fg: rgba(18, 18, 18, 0.72);
  --top-meta-fg-muted: rgba(18, 18, 18, 0.58);
  --top-meta-fg-strong: rgba(18, 18, 18, 0.94);
}

body.hero-about-handoff-active:not(.hero-about-handoff-settled) .top-meta-right {
  --top-meta-fg: rgba(20, 24, 28, 0.78);
  --top-meta-fg-muted: rgba(20, 24, 28, 0.62);
  --top-meta-fg-strong: rgba(20, 24, 28, 0.96);
}

body .top-meta-line-control,
body .top-meta-sound-toggle,
body .top-meta-lang,
body .top-meta-lang .lang-button,
body .top-meta-fullscreen {
  color: var(--top-meta-fg);
}

body .top-meta-line-state,
body.sound-muted .top-meta-sound-state {
  color: currentColor;
}

body .top-meta-sound-toggle:hover,
body .top-meta-sound-toggle:focus-visible,
body .top-meta-lang .lang-button.is-active,
body .top-meta-lang .lang-button:hover,
body .top-meta-lang .lang-button:focus-visible,
body .top-meta-fullscreen:hover,
body .top-meta-fullscreen:focus-visible,
body.is-warm-stage .top-meta-sound-toggle:hover,
body.is-warm-stage .top-meta-sound-toggle:focus-visible,
body.is-warm-stage .top-meta-lang .lang-button.is-active,
body.is-warm-stage .top-meta-lang .lang-button:hover,
body.is-warm-stage .top-meta-lang .lang-button:focus-visible,
body.is-warm-stage .top-meta-fullscreen:hover,
body.is-warm-stage .top-meta-fullscreen:focus-visible,
body.nav-transition-active .top-meta-lang .lang-button.is-active,
body.nav-transition-active .top-meta-lang .lang-button:hover,
body.nav-transition-active .top-meta-lang .lang-button:focus-visible {
  color: var(--top-meta-fg-strong);
}

body .top-meta-line-control::after,
body .top-meta-fullscreen::after {
  background: currentColor;
  opacity: 0.76;
}

body.is-warm-stage .top-meta-lang .lang-button,
body.nav-transition-active .top-meta-lang .lang-button {
  opacity: 0.72;
}

body.is-warm-stage .top-meta-lang .lang-button.is-active,
body.nav-transition-active .top-meta-lang .lang-button.is-active,
body.nav-transition-active .top-meta-lang .lang-button:hover,
body.nav-transition-active .top-meta-lang .lang-button:focus-visible {
  color: rgba(18, 18, 18, 0.94);
  opacity: 0.98;
}

@media (max-width: 760px) {
  body .top-meta-inner,
  body.is-warm-stage .top-meta-inner {
    min-height: 48px;
    padding: 0 14px;
  }

  body .top-meta-tools {
    gap: 10px;
  }

  body .top-meta-sound-toggle {
    min-width: 72px;
    gap: 5px;
  }

  body .top-meta-line-label,
  body .top-meta-line-state,
  body .top-meta-lang .lang-button,
  body .top-meta-lang .lang-button.is-active {
    font-size: 0.64rem;
  }

  body .top-meta-lang {
    gap: 7px;
  }

  body .top-meta-fullscreen {
    width: 25px;
  }

  body .top-meta-fullscreen .fullscreen-icon {
    width: 17px;
    height: 17px;
  }
}