.onchain-main {
  width: 100%;
  padding: clamp(5.25rem, 6.5vw, 7rem) clamp(1rem, 3.2vw, 3rem) clamp(5rem, 9vw, 9rem);
}

/* Fine grain over the whole page — breaks the digital flatness of the
   large solid fields without reading as a pattern. Fixed and inert. */
body.token-studio-page::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 80;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
}

/* Keep anchored headings clear of the fixed navbar. */
#statement,
#works {
  scroll-margin-top: 6.5rem;
}

::selection {
  background: color-mix(in srgb, var(--res-accent) 32%, transparent);
  color: var(--res-ink);
}

/* Orphan control: balanced headings, tidy paragraph rag. */
.onchain-hero h1 span,
h2.mask-reveal > span,
.onchain-deck {
  text-wrap: balance;
}

.onchain-hero-intro p,
.onchain-feature-copy > p,
.onchain-statement-item p,
.onchain-permanence-item p,
.onchain-permanence-quote {
  text-wrap: pretty;
}

.onchain-hero,
.onchain-feature,
.onchain-statement,
.onchain-works,
.onchain-permanence {
  width: 100%;
  max-width: 150rem;
  margin-inline: auto;
}

.onchain-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(24rem, 0.8fr);
  align-items: start;
  gap: clamp(2rem, 4vw, 4rem);
  min-height: auto;
  padding: 0 0 clamp(2.5rem, 4vw, 4rem);
}

/* Staggered hero entrance: deck, paragraph, then links arrive in
   sequence rather than fading in as one block. */
.onchain-hero-intro > * {
  opacity: 0;
  animation: onchain-hero-in 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.onchain-hero-intro > *:nth-child(1) { animation-delay: 140ms; }
.onchain-hero-intro > *:nth-child(2) { animation-delay: 240ms; }
.onchain-hero-intro > *:nth-child(3) { animation-delay: 340ms; }

.onchain-hero h1 {
  max-width: 12ch;
  margin: 0;
  overflow: hidden;
  color: var(--res-ink);
  font-size: clamp(4rem, 10.6vw, 11.5rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.78;
  text-transform: uppercase;
}

.onchain-hero h1 span {
  display: inline-block;
  transform: translate3d(0, 115%, 0);
  animation: onchain-mask-in 1.1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 0.2s;
}

.onchain-hero-intro {
  padding-top: 1.25rem;
}

.onchain-hero-intro p {
  max-width: 36rem;
  margin: 0;
  color: var(--res-muted);
  font-size: clamp(0.92rem, 1.05vw, 1.05rem);
  line-height: 1.7;
}

.onchain-hero-intro .onchain-deck {
  margin-bottom: 1.2rem;
  color: var(--res-ink);
  font-size: clamp(1.3rem, 2vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.28;
}

.onchain-hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2rem;
}

.onchain-hero-links .text-link {
  position: relative;
  padding-bottom: 0.3rem;
  transition: color 0.22s ease, opacity 0.22s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-hero-links .text-link::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--res-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(22rem, 0.75fr);
  align-items: start;
  gap: clamp(2.5rem, 7vw, 9rem);
  padding: clamp(2rem, 3.5vw, 3.5rem) 0 clamp(3rem, 5vw, 5rem);
}

.onchain-feature-art {
  width: 100%;
  max-width: clamp(48rem, 48vw, 64rem);
}

.onchain-feature-copy {
  position: sticky;
  top: 7rem;
  padding-top: 0.25rem;
}

.onchain-feature-copy h2,
.onchain-statement h2,
.onchain-works-heading h2,
.onchain-permanence h2 {
  margin: 0;
  color: var(--res-ink);
  font-weight: 600;
  letter-spacing: -0.045em;
}

h2.mask-reveal {
  overflow: hidden;
  padding-top: 0.12em;
  padding-bottom: 0.12em;
  margin-top: -0.12em;
  margin-bottom: -0.12em;
}

.mask-reveal > span {
  display: inline-block;
  transform: translate3d(0, 112%, 0);
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.05s;
}

.onchain-reveal.is-visible .mask-reveal > span {
  transform: translate3d(0, 0, 0);
}

.onchain-feature-copy h2 {
  max-width: 10ch;
  margin-bottom: 2.5rem;
  font-size: clamp(2.8rem, 5vw, 6.4rem);
  line-height: 0.95;
}

.onchain-feature-copy > p {
  max-width: 43rem;
  margin: 0 0 1.25rem;
  color: var(--res-muted);
  font-size: clamp(0.92rem, 1vw, 1.04rem);
  line-height: 1.75;
}

.onchain-feature-copy .onchain-lead {
  color: var(--res-ink);
  font-size: clamp(1.08rem, 1.45vw, 1.35rem);
  line-height: 1.55;
}

.onchain-principles {
  margin: 3rem 0 0;
  border-top: 1px solid var(--res-hairline);
}

.onchain-principles div {
  position: relative;
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--res-hairline);
  overflow: hidden;
}

.onchain-principles div::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--res-panel);
  opacity: 0.7;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.42s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-principles dt {
  position: relative;
  color: var(--res-muted);
  font: 600 0.62rem/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 0.08em;
  transition: color 0.22s ease, transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-principles dd {
  position: relative;
  margin: 0;
  color: var(--res-ink);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.22s ease, transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-statement {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(25rem, 1.1fr);
  gap: clamp(3rem, 10vw, 14rem);
  padding: clamp(3rem, 5vw, 5rem) 0;
}

.onchain-statement-heading h2 {
  max-width: 13ch;
  font-size: clamp(2.8rem, 5.7vw, 7.2rem);
  line-height: 0.98;
}

.onchain-statement-wrap {
  padding-top: 2.15rem;
}

.onchain-permanence-item p,
.onchain-statement-item p {
  margin: 0;
  color: var(--res-muted);
  font-size: clamp(0.9rem, 1vw, 1.02rem);
  line-height: 1.75;
}

.onchain-statement-body {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 1.5rem;
}

.onchain-statement-body .onchain-statement-item:nth-child(even) {
  margin-top: 0;
  margin-bottom: 0;
}

.onchain-statement-item {
  position: relative;
  display: flex;
  min-height: clamp(19rem, 24vw, 23rem);
  flex-direction: column;
  padding: 1.85rem;
  border: 1px solid var(--res-hairline);
  border-radius: 12px;
  background: var(--res-panel);
  transition: border-color 0.25s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-statement-item:hover {
  border-color: var(--res-accent);
  transform: translateY(-2px);
}

.onchain-statement-item::before {
  content: attr(data-label);
  display: block;
  margin-bottom: 0.85rem;
  color: var(--res-accent);
  font: 600 0.68rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.onchain-works {
  padding: clamp(2.5rem, 4vw, 4rem) 0 0;
}

.onchain-works-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.7fr);
  align-items: end;
  gap: clamp(2rem, 8vw, 9rem);
  margin-bottom: clamp(4rem, 8vw, 8rem);
}

/* A hairline draws itself under the heading as it reveals, marking
   the threshold into the gallery. */
.onchain-works-heading::after {
  content: '';
  grid-column: 1 / -1;
  height: 1px;
  margin-top: clamp(1.5rem, 2.5vw, 2.5rem);
  background: var(--res-hairline);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.35s;
}

.onchain-works-heading.is-visible::after {
  transform: scaleX(1);
}

.onchain-works-heading h2 {
  grid-column: 1 / -1;
  max-width: 24ch;
  font-size: clamp(2.5rem, 5vw, 6rem);
  line-height: 1;
}

.onchain-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: clamp(5rem, 9vw, 10rem) clamp(1.25rem, 3vw, 3.5rem);
}

/* Vertical stagger: paired works sit on offset baselines so the
   gallery scrolls as an alternating rhythm, not level rows. */
.onchain-grid > .onchain-work:nth-child(even) {
  margin-top: clamp(3rem, 6vw, 6.5rem);
}

.onchain-grid .onchain-work {
  width: 100%;
  max-width: clamp(44rem, 44vw, 58rem);
}

.onchain-grid .onchain-work:nth-child(even) {
  justify-self: end;
}

.onchain-grid--secondary .onchain-work:first-child {
  grid-column: 1 / -1;
  width: min(72%, 88rem);
  margin-inline: auto;
}

.onchain-grid--secondary .onchain-work:last-child:nth-child(even) {
  grid-column: 1 / -1;
  width: min(72%, 88rem);
  margin-inline: auto;
  justify-self: center;
}

.onchain-work {
  min-width: 0;
}

.onchain-reveal {
  opacity: 0;
  transform: translate3d(0, 1.5rem, 0);
  transition:
    opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.onchain-reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

/* Mosaic cards cascade in one at a time instead of arriving as a
   single block (each card is its own reveal target — see onchain.js). */
.onchain-statement-item:nth-child(2) { --reveal-delay: 90ms; }
.onchain-statement-item:nth-child(3) { --reveal-delay: 180ms; }
.onchain-statement-item:nth-child(4) { --reveal-delay: 270ms; }

.onchain-permanence-item:nth-child(2) { --reveal-delay: 110ms; }
.onchain-permanence-item:nth-child(3) { --reveal-delay: 220ms; }

.onchain-permanence-quote {
  --reveal-delay: 160ms;
}

.onchain-work.onchain-reveal {
  filter: blur(14px);
  transition:
    opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1),
    filter 1.1s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-work.onchain-reveal.is-visible {
  filter: blur(0);
}

.onchain-viewport {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--res-hairline);
  background: #1a1a1a;
  box-shadow: 0 28px 72px -46px var(--res-shadow);
}

.onchain-viewport::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(115deg, transparent 42%, rgba(255, 255, 255, 0.16) 50%, transparent 58%);
  transform: translateX(-130%);
  pointer-events: none;
}

.onchain-viewport:has(.onchain-link:hover)::before,
.onchain-viewport:has(.onchain-link:focus-visible)::before {
  transition: transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateX(130%);
}

.onchain-still,
.onchain-viewport iframe {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #1a1a1a;
  object-fit: cover;
  transition: opacity 0.35s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-still {
  opacity: 1;
  transform: scale(1.001);
}

.onchain-viewport iframe {
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transform: scale(1.001);
}

.onchain-work.is-live .onchain-still {
  opacity: 0;
}

.onchain-work.is-live.is-ready .onchain-viewport iframe {
  opacity: 1;
}

.onchain-link {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.onchain-link::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid transparent;
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.onchain-link-label {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 4px;
  background: rgba(19, 18, 10, 0.58);
  color: #f6f1e3;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  opacity: 0;
  text-transform: uppercase;
  transform: translate3d(0, 0.4rem, 0);
  transition: opacity 0.25s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-link:hover::after,
.onchain-link:focus-visible::after {
  border-color: var(--res-accent);
  background: color-mix(in srgb, var(--res-accent) 4%, transparent);
}

.onchain-viewport:has(.onchain-link:hover) .onchain-still,
.onchain-viewport:has(.onchain-link:focus-visible) .onchain-still,
.onchain-viewport:has(.onchain-link:hover) iframe,
.onchain-viewport:has(.onchain-link:focus-visible) iframe {
  transform: scale(1.012);
}

.onchain-link:hover .onchain-link-label,
.onchain-link:focus-visible .onchain-link-label {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* Scroll-driven parallax: the hero title recedes slower than the page
   and each artwork drifts gently as it crosses the viewport, so motion
   is continuous with scroll position rather than one-shot reveals.
   Compositor-driven (no JS). The @supports guard matters: without it,
   browsers lacking animation-timeline would fall back to the document
   timeline and play these once on load. */
@supports (animation-timeline: view()) {
  .onchain-hero-title {
    animation: onchain-hero-drift linear both;
    animation-timeline: scroll(root block);
    animation-range: 0 70vh;
  }

  /* The viewport (not the article) hosts the drift so it composes with
     the article's one-shot reveal transform instead of fighting it. */
  .onchain-viewport {
    animation: onchain-tile-drift linear both;
    animation-timeline: view(block);
    animation-range: cover 0% cover 100%;
  }

  @media (prefers-reduced-motion: reduce) {
    .onchain-hero-title,
    .onchain-viewport {
      animation: none;
    }
  }
}

@keyframes onchain-hero-drift {
  to {
    opacity: 0.4;
    transform: translateY(92px);
  }
}

@keyframes onchain-tile-drift {
  from { transform: translateY(26px); }
  to { transform: translateY(-26px); }
}

.onchain-loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.onchain-work.is-live:not(.is-ready) .onchain-loading {
  opacity: 1;
}

.onchain-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--res-hairline);
  transition: border-color 0.28s ease;
}

/* Layered arrival: the artwork resolves first, then its caption row
   rises in a beat later. Runs as an animation (not a transition) so
   the stagger delay never slows the meta row's hover transitions. */
.onchain-work.onchain-reveal.is-visible .onchain-meta {
  animation: onchain-meta-in 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: calc(var(--reveal-delay, 0ms) + 240ms);
}

@keyframes onchain-meta-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
}

.onchain-title {
  margin: 0;
  color: var(--res-ink);
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.25;
  transition: color 0.22s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-index {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--res-muted);
  font: 600 0.62rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 0.1em;
}

.onchain-seed {
  display: block;
  margin-top: 0.45rem;
  color: var(--res-muted);
  font: 600 0.65rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.22s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-refresh {
  position: relative;
  display: inline-grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  padding: 0;
  border: 1px solid var(--res-hairline);
  border-radius: 4px;
  background: transparent;
  color: var(--res-ink);
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.onchain-refresh::after {
  content: '';
  position: absolute;
  inset: -1px;
  border: 1px solid var(--res-accent);
  border-radius: 4px;
  opacity: 0;
  pointer-events: none;
}

.onchain-refresh.is-spinning::after {
  animation: onchain-pulse-ring 0.6s ease-out;
}

.onchain-refresh:hover,
.onchain-refresh:focus-visible {
  border-color: var(--res-accent);
  background: var(--res-panel);
}

.onchain-refresh:active {
  transform: translateY(1px) scale(0.97);
}

.onchain-refresh svg {
  width: 1rem;
  height: 1rem;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-refresh.is-spinning svg {
  animation: onchain-spin 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.onchain-permanence {
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 4vw, 4rem);
  margin-top: clamp(2.5rem, 4vw, 4rem);
  padding: clamp(2.5rem, 4vw, 4rem) 0 clamp(3rem, 4.5vw, 4.5rem);
}

.onchain-permanence-lead {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(20rem, 1fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
}

.onchain-permanence-heading {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.onchain-permanence h2 {
  max-width: 10ch;
  font-size: clamp(2.6rem, 5vw, 6.4rem);
  line-height: 0.94;
}

.onchain-permanence-art {
  width: 100%;
}

.onchain-permanence-body {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 1.5rem;
}

.onchain-permanence-body .onchain-permanence-item:nth-child(2) {
  margin-top: 0;
  margin-bottom: 0;
}

.onchain-permanence-item {
  position: relative;
  display: flex;
  min-height: clamp(11.5rem, 15vw, 14rem);
  flex-direction: column;
  padding: 1.85rem;
  border: 1px solid var(--res-hairline);
  border-radius: 12px;
  background: var(--res-panel);
  transition: border-color 0.25s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Cursor-tracked spotlight: a soft accent glow rides the card's border
   ring under the pointer (coordinates set in onchain.js). Masked to the
   1px ring only; guarded so unsupported browsers never paint the raw
   gradient across the whole card. */
@supports ((mask-composite: exclude) or (-webkit-mask-composite: xor)) {
  .onchain-statement-item::after,
  .onchain-permanence-item::after {
    content: '';
    position: absolute;
    inset: -1px;
    border: 1px solid transparent;
    border-radius: 13px;
    background: radial-gradient(
      200px circle at var(--spot-x, 50%) var(--spot-y, 50%),
      color-mix(in srgb, var(--res-accent) 55%, transparent),
      transparent 70%
    ) border-box;
    -webkit-mask: linear-gradient(#000 0 0) padding-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#000 0 0) padding-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
  }

  .onchain-statement-item:hover::after,
  .onchain-permanence-item:hover::after {
    opacity: 1;
  }
}

.onchain-permanence-item:hover {
  border-color: var(--res-accent);
  transform: translateY(-2px);
}

.onchain-permanence-item::before {
  content: attr(data-label);
  display: block;
  margin-bottom: 0.85rem;
  color: var(--res-accent);
  font: 600 0.68rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.onchain-permanence-quote {
  max-width: 32rem;
  margin: 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--res-hairline);
  color: var(--res-ink);
  font-size: clamp(1rem, 1.3vw, 1.25rem);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

.onchain-permanence-quote::before {
  content: '\2014';
  margin-right: 0.5rem;
  color: var(--res-accent);
}

.onchain-grid--continuation {
  margin-top: clamp(5rem, 9vw, 10rem);
}

@keyframes onchain-hero-in {
  from {
    opacity: 0;
    transform: translate3d(0, 1.1rem, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes onchain-spin {
  to { transform: rotate(360deg); }
}

@keyframes onchain-mask-in {
  to { transform: translate3d(0, 0, 0); }
}

@keyframes onchain-pulse-ring {
  from {
    opacity: 0.6;
    transform: scale(1);
  }
  to {
    opacity: 0;
    transform: scale(1.6);
  }
}

.onchain-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: 100%;
  height: 2px;
  background: var(--res-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.1s linear;
  pointer-events: none;
}

@media (max-width: 980px) {
  .onchain-hero,
  .onchain-feature,
  .onchain-statement,
  .onchain-permanence-lead {
    grid-template-columns: 1fr;
  }

  .onchain-hero {
    min-height: auto;
  }

  .onchain-hero-intro {
    max-width: 42rem;
  }

  .onchain-feature-copy {
    position: static;
  }

  .onchain-statement,
  .onchain-permanence {
    gap: 3rem;
  }

  .onchain-statement-wrap {
    padding-top: 0;
  }
}

@media (max-width: 760px) {
  .onchain-main {
    padding-inline: 1rem;
  }

  .onchain-hero {
    gap: 2rem;
    padding-bottom: 3.5rem;
  }

  .onchain-hero h1 {
    font-size: clamp(3.4rem, 18vw, 5.8rem);
    line-height: 0.82;
  }

  .onchain-feature {
    padding-top: 3rem;
  }

  .onchain-statement-body,
  .onchain-permanence-body,
  .onchain-works-heading,
  .onchain-grid {
    grid-template-columns: 1fr;
  }

  /* Stagger offsets and equal-height rows only make sense in
     multi-column layouts. */
  .onchain-statement-body .onchain-statement-item:nth-child(even),
  .onchain-permanence-body .onchain-permanence-item:nth-child(2),
  .onchain-grid > .onchain-work:nth-child(even) {
    margin-top: 0;
    margin-bottom: 0;
  }

  .onchain-statement-body {
    grid-auto-rows: auto;
  }

  .onchain-grid--secondary .onchain-work:first-child {
    grid-column: auto;
    width: 100%;
  }

  .onchain-grid--secondary .onchain-work:last-child:nth-child(even) {
    grid-column: auto;
    width: 100%;
  }

  .onchain-feature-art,
  .onchain-grid .onchain-work {
    max-width: none;
  }

  .onchain-works-heading {
    gap: 2rem;
  }

  .onchain-grid {
    gap: 4.5rem;
  }

}

@media (hover: none) {
  .onchain-link-label { display: none; }
}

@media (hover: hover) {
  .onchain-hero-links .text-link:hover,
  .onchain-hero-links .text-link:focus-visible {
    opacity: 1;
    transform: translate3d(0, -2px, 0);
  }

  .onchain-hero-links .text-link:hover::after,
  .onchain-hero-links .text-link:focus-visible::after {
    transform: scaleX(1);
    transform-origin: left;
  }

  .onchain-principles div:hover::before {
    transform: scaleX(1);
  }

  .onchain-principles div:hover dt {
    color: var(--res-accent);
    transform: translate3d(0.2rem, 0, 0);
  }

  .onchain-principles div:hover dd {
    transform: translate3d(0.3rem, 0, 0);
  }

  .onchain-work:has(.onchain-link:hover) .onchain-meta,
  .onchain-work:has(.onchain-link:focus-visible) .onchain-meta {
    border-color: var(--res-accent);
  }

  .onchain-work:has(.onchain-link:hover) .onchain-title,
  .onchain-work:has(.onchain-link:focus-visible) .onchain-title {
    color: var(--res-accent);
    transform: translate3d(0.2rem, 0, 0);
  }

  .onchain-work:has(.onchain-link:hover) .onchain-seed,
  .onchain-work:has(.onchain-link:focus-visible) .onchain-seed {
    transform: translate3d(0.2rem, 0, 0);
  }

  .onchain-refresh:hover svg,
  .onchain-refresh:focus-visible svg {
    transform: rotate(45deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .onchain-hero-intro > *,
  .onchain-reveal,
  .onchain-reveal.is-visible,
  .onchain-work.onchain-reveal,
  .onchain-work.onchain-reveal.is-visible {
    opacity: 1;
    transform: none;
    filter: none;
    animation: none;
    transition: none;
  }

  .onchain-hero h1 span,
  .mask-reveal > span {
    transform: none;
    animation: none;
    transition: none;
  }

  .onchain-work.onchain-reveal.is-visible .onchain-meta {
    animation: none;
  }

  .onchain-works-heading::after {
    transform: scaleX(1);
    transition: none;
  }

  .onchain-refresh.is-spinning svg,
  .onchain-refresh.is-spinning::after {
    animation: none;
  }

  .onchain-viewport::before {
    display: none;
  }

  .onchain-progress {
    transition: none;
  }

  .onchain-hero-links .text-link,
  .onchain-hero-links .text-link::after,
  .onchain-principles div::before,
  .onchain-principles dt,
  .onchain-principles dd,
  .onchain-meta,
  .onchain-title,
  .onchain-seed,
  .onchain-refresh svg {
    transition: none;
  }
}