.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: var(--s-5);
  min-height: var(--nav-h);
  padding: var(--s-3) var(--s-5);
  background: var(--ground);
  border-bottom: 1px solid var(--hairline);
}

.wordmark {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-size: var(--fs-3);
  font-weight: 500;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.wordmark .nav-mark {
  height: 24px;
  width: 24px;
  object-fit: contain;
  border-radius: 6px;
  flex-shrink: 0;
  vertical-align: middle;
}

.nav-cluster {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--s-5);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--s-2) var(--s-5);
}

.nav-links a,
.drawer a {
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
}

.nav-links a:hover,
.nav-links a[aria-current="page"],
.drawer a[aria-current="page"] {
  color: var(--ink);
}

.nav-connect {
  min-height: 36px;
  padding: 0 var(--s-4);
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--rule);
  background: var(--ground);
  color: var(--ink);
}

.nav-connect[data-state="connected"] {
  border-color: var(--accent);
}

.burger {
  display: none;
  width: var(--touch);
  height: var(--touch);
  align-items: center;
  justify-content: center;
  color: var(--ink);
}

.burger span,
.burger span::before,
.burger span::after {
  display: block;
  width: 18px;
  height: 1px;
  background: currentColor;
  position: relative;
}

.burger span::before,
.burger span::after {
  content: "";
  position: absolute;
  left: 0;
}

.burger span::before { top: -6px; }
.burger span::after { top: 6px; }

.drawer {
  display: none;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-4) var(--s-5) var(--s-5);
  background: var(--ground);
  border-bottom: 1px solid var(--hairline);
}

.drawer.is-open { display: flex; }

.hero {
  background: var(--ground);
}

.hero-strip {
  position: relative;
  height: var(--hero-h);
  min-height: 240px;
  background: var(--ground-band);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}

#argus-object,
.object-still {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-copy {
  padding: var(--s-6) var(--s-5) var(--s-8);
}

.hero-copy h1 {
  margin-top: var(--s-4);
}

.hero-copy .lede {
  margin-top: var(--s-4);
}

.prelaunch-mark {
  max-width: 100%;
  overflow-wrap: anywhere;
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.prelaunch-mark::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-6);
}

.hero-ca {
  margin-top: var(--s-5);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--s-3);
  font-family: var(--font-label);
  font-size: var(--fs-1);
}

.hero-presale { grid-column: 1 / -1; }
.hero > .hero-presale { grid-row: 2; }
.hero-presale:not([hidden]) {
  display: grid;
  gap: var(--s-3);
  justify-items: start;
  margin-top: 0;
  padding: 0 var(--s-5) var(--s-6);
  max-width: 100%;
}

.hero-presale__cta {
  padding-inline: var(--s-6);
  animation: presale-cta 2.8s ease-in-out infinite;
}

.hero-presale__label {
  margin-top: var(--s-2);
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.hero-presale__ca {
  display: block;
  width: 100%;
  max-width: 100%;
  padding: var(--s-3) var(--s-4);
  border: 1px solid var(--accent);
  border-radius: 0;
  background: var(--ground-raised);
  color: var(--ink);
  font-family: var(--font-label);
  font-size: clamp(0.75rem, 0.7rem + 0.35vw, 0.95rem);
  letter-spacing: 0.02em;
  text-align: left;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-all;
  cursor: copy;
  opacity: 0;
  transform: translateY(6px);
  animation:
    presale-appear 0.9s var(--ease-out-expo) 0.15s forwards,
    presale-glow 2.4s ease-in-out 1.05s infinite;
}

.hero-presale__ca:hover,
.hero-presale__ca:focus-visible { border-color: var(--ink); outline: none; }

.hero-presale__ca[data-copied]::after { content: " · copied"; color: var(--ink-soft); }

@keyframes presale-appear { to { opacity: 1; transform: none; } }

@keyframes presale-glow {
  0%, 100% { box-shadow: 0 0 0 0 oklch(0.7972 0.0754 358.54 / 0), 0 0 8px oklch(0.7972 0.0754 358.54 / 0.3); text-shadow: 0 0 0 transparent; }
  50% { box-shadow: 0 0 0 1px oklch(0.7972 0.0754 358.54 / 0.95), 0 0 24px oklch(0.7972 0.0754 358.54 / 0.75); text-shadow: 0 0 10px oklch(0.7972 0.0754 358.54 / 0.6); }
}

@keyframes presale-cta {
  0%, 100% { box-shadow: 0 0 0 0 oklch(0.2845 0.0243 323.26 / 0.4); }
  50% { box-shadow: 0 0 0 6px oklch(0.2845 0.0243 323.26 / 0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-presale__cta { animation: none; }
  .hero-presale__ca {
    opacity: 1; transform: none; animation: none;
    box-shadow: 0 0 0 1px oklch(0.7972 0.0754 358.54 / 0.9), 0 0 18px oklch(0.7972 0.0754 358.54 / 0.55);
  }
  .prestake__fill { transition: none; }
}

.lane {
  padding: var(--s-8) 0;
  border-top: 1px solid var(--rule);
}

.lane-head {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  column-gap: var(--s-4);
  row-gap: var(--s-3);
  margin-bottom: var(--s-6);
  align-items: baseline;
}

.station-mark {
  width: 8px;
  height: 8px;
  margin-top: 0.45em;
  border-radius: 50%;
  background: var(--accent);
  grid-row: 1 / span 2;
}

.station-id {
  overflow-wrap: anywhere;
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.compare-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  margin-bottom: var(--s-5);
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--hairline);
}

.field-name {
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}

.state-toggles {
  display: flex;
  gap: var(--s-1);
}

.state-toggles button {
  min-height: 36px;
  padding: 0 var(--s-4);
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--hairline);
}

.state-toggles button[aria-pressed="true"] {
  color: var(--ink);
  border-color: var(--ink);
  background: var(--ground-raised);
}

.compare-pair,
.agree-pair,
.fresh-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.sightline,
.fresh-card {
  padding: var(--s-5) var(--s-5) var(--s-5) 0;
}

.sightline + .sightline,
.fresh-card + .fresh-card {
  padding-left: var(--s-5);
  border-left: 1px solid var(--rule);
}

.sightline h3,
.fresh-card h3 {
  margin-bottom: var(--s-3);
}

.obs-note {
  margin-top: var(--s-3);
  color: var(--ink);
}

.sightline[data-obs="missing"] .obs-note,
.sightline[data-obs="stale"] .obs-note {
  color: var(--ink-soft);
}

.provenance-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-6);
}

.provenance-grid h3 {
  margin-bottom: var(--s-3);
}

.limit-list {
  display: grid;
  gap: var(--s-4);
  max-width: 68ch;
  padding: 0;
  list-style: none;
}

.limit-list li {
  padding-left: var(--s-5);
  border-left: 1px solid var(--accent);
}

.faq-list {
  display: grid;
  gap: 0;
  max-width: 72ch;
}

.faq-list div {
  padding: var(--s-5) 0;
  border-top: 1px solid var(--hairline);
}

.faq-list dt {
  font-family: var(--font-display);
  font-size: var(--fs-3);
  font-weight: 500;
  margin-bottom: var(--s-2);
}

.faq-list dd {
  color: var(--ink);
  max-width: 62ch;
}

.desk-close {
  padding: var(--s-8) 0 var(--s-9);
  border-top: 1px solid var(--rule);
}

.site-foot {
  border-top: 1px solid var(--ink);
  padding: var(--s-6) 0 var(--s-8);
}

.foot-lock {
  flex-wrap: wrap;
  display: flex;
  justify-content: space-between;
  gap: var(--s-4);
  margin-bottom: var(--s-4);
}

.foot-brand {
  font-family: var(--font-display);
  font-weight: 500;
}

.foot-l p {
  max-width: 72ch;
  color: var(--ink-soft);
  font-size: var(--fs-1);
  letter-spacing: 0.01em;
}

/* Market Observatory */
.obs-page .hero-strip {
  height: min(38vh, 360px);
}

.obs-desk {
  display: grid;
  grid-template-columns: minmax(240px, 0.42fr) minmax(0, 1fr);
  align-items: start;
  border-top: 1px solid var(--rule);
}

.obs-stage {
  position: sticky;
  top: var(--nav-h);
  height: min(calc(100vh - var(--nav-h)), 520px);
  min-height: 280px;
  background: var(--ground-band);
  border-right: 1px solid var(--rule);
  overflow: hidden;
}

.obs-stage .aperture-array {
  gap: clamp(6px, 1.6vw, 20px);
  padding: 0 8%;
}

.obs-stage .iris {
  width: clamp(36px, 6vw, 72px);
}

.obs-body {
  min-width: 0;
  padding: var(--s-6) var(--s-5) var(--s-8);
}

.station-rail {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-5);
  margin-bottom: var(--s-6);
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--hairline);
}

.station-rail button {
  min-width: 0;
  max-width: 100%;
  white-space: normal;
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  min-height: 40px;
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.station-rail button::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  background: transparent;
}

.station-rail button[aria-selected="true"] {
  color: var(--ink);
}

.station-rail button[aria-selected="true"]::before {
  background: var(--accent);
}

.obs-panel[hidden] {
  display: none !important;
}

.source-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-2);
}

.source-table th,
.source-table td {
  text-align: left;
  padding: var(--s-4) var(--s-3) var(--s-4) 0;
  border-bottom: 1px solid var(--hairline);
  vertical-align: baseline;
}

.source-table th {
  font-family: var(--font-display);
  font-weight: 500;
}

.source-row {
  cursor: pointer;
}

.source-row:hover,
.source-row.is-open {
  background: var(--ground-band);
}

.source-row.is-open th {
  color: var(--ink);
}

.source-detail {
  margin-top: var(--s-6);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s-4) var(--s-6);
  padding-top: var(--s-5);
  border-top: 1px solid var(--rule);
}

.source-detail dt {
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: var(--s-1);
}

.source-detail dd {
  color: var(--ink);
}

.history-list {
  list-style: none;
  padding: 0;
}

.history-list li {
  padding: var(--s-4) 0;
  border-bottom: 1px solid var(--hairline);
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.empty-note {
  color: var(--ink-soft);
}

/* Docs */
.docs-article {
  padding: var(--s-8) 0 var(--s-9);
  max-width: 68ch;
}

.docs-article .eyebrow,
.docs-article p.eyebrow {
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: var(--s-4);
}

.docs-article h1 {
  margin-bottom: var(--s-6);
}

.docs-article h2 {
  margin: var(--s-7) 0 var(--s-3);
}

/* Wallet picker (nav-wallet.js) */
.wallet-picker {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  background: oklch(0.2845 0.0243 323.26 / 0.28);
  padding: var(--s-5);
}

.wallet-picker__card {
  width: min(100%, 360px);
  background: var(--ground);
  border: 1px solid var(--ink);
  padding: var(--s-5);
}

.wallet-picker__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--s-4);
}

.wallet-picker__head h2 {
  font-size: var(--fs-3);
}

.wallet-picker__close {
  width: 36px;
  height: 36px;
  font-size: 1.25rem;
}

.wallet-picker__row {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  width: 100%;
  min-height: var(--touch);
  padding: 0 var(--s-3);
  margin-bottom: var(--s-2);
  border: 1px solid var(--hairline);
  text-align: left;
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.wallet-picker__row:hover {
  border-color: var(--ink);
}

.wallet-picker__note {
  margin-top: var(--s-3);
  font-size: var(--fs-1);
  color: var(--ink-soft);
}
.wallet-picker__install { margin-top: var(--s-2); font-size: var(--fs-1); color: var(--ink-soft); }
.wallet-picker__list { display: contents; }
.wallet-picker__row-text { display: grid; gap: 2px; min-width: 0; }
.wallet-picker__row-rdns { font: 11px/1.4 var(--font-mono); color: var(--ink-soft); overflow-wrap: anywhere; text-transform: none; letter-spacing: normal; }
.wallet-glyph, .wallet-icon { flex: 0 0 24px; width: 24px; height: 24px; display: inline-flex; color: var(--ink); }
.wallet-icon { margin-right: 6px; }

/* Operator panel (dev-panel.js) */
.dev-panel {
  position: fixed;
  right: var(--s-4);
  bottom: var(--s-4);
  z-index: 70;
  width: min(320px, calc(100vw - 32px));
  max-height: min(70vh, 520px);
  overflow-y: auto;
  background: var(--ground-raised);
  border: 1px solid var(--hairline);
  font-family: var(--font-label);
  font-size: 11px;
  line-height: 1.5;
  color: var(--ink);
}

.dev-panel__head {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-3);
  border-bottom: 1px solid var(--hairline);
  background: var(--ground-raised);
}

.dev-panel__title {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
  color: var(--ink-soft);
}

.dev-panel__close {
  width: 22px;
  height: 22px;
  border: 1px solid var(--hairline);
  background: none;
  color: var(--ink);
  cursor: pointer;
}

.dev-panel__body {
  padding: var(--s-2) var(--s-3) var(--s-3);
}

.dev-panel__section + .dev-panel__section {
  margin-top: var(--s-3);
  padding-top: var(--s-3);
  border-top: 1px solid var(--hairline);
}

.dev-panel__h {
  margin: 0 0 var(--s-2);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  font-weight: 500;
}

.dev-panel__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-2);
  padding: 2px 0;
}

.dev-panel__k { color: var(--ink-soft); flex: none; }
.dev-panel__v { text-align: right; word-break: break-all; min-width: 0; }
.dev-panel__na { color: var(--ink-soft); font-style: italic; }
.dev-panel__flag {
  color: var(--ink);
  background: var(--accent);
  padding: 0 4px;
}

.dev-panel__bar {
  margin-top: var(--s-2);
  height: 4px;
  background: var(--ground-band);
  overflow: hidden;
}

.dev-panel__bar-fill {
  height: 100%;
  background: var(--accent);
}

/* V2: intrinsic sizing before viewport containment. */
:where(.hero, .hero-copy, .hero-strip, .obs-body, .site-nav, .nav-cluster,
.nav-links, .lane, .wrap, .compare-pair, .provenance-grid, .source-detail,
.agree-pair, .fresh-pair, .lane-head, .hero-cta, .state-toggles) > * { min-width: 0; }
p, h1, h2, h3, dd, dt, a, button, th, td { overflow-wrap: anywhere; }
button, .btn { max-width: 100%; white-space: normal; }
.nav-cluster { min-width: 0; }
.nav-links a { display: inline-flex; align-items: center; min-height: var(--touch); }
.hero { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); align-items: stretch; }
.hero-copy { width: 100%; margin: 0; padding: var(--s-7) var(--s-6); }
.hero-presale:not([hidden]) { padding: 0 var(--s-6) var(--s-7); }
.hero-copy h1 { font-size: clamp(2rem, 3.4vw, 3.5rem); }
.hero-strip, .obs-page .hero-strip, .obs-stage {
  position: relative; top: auto; align-self: center; height: clamp(260px, 27vw, 420px);
  min-height: 0; border: 0; border-block: 1px solid var(--rule); background: var(--ground);
}
.obs-desk { display: block; }
.obs-body { width: min(100%, var(--desk)); margin-inline: auto; }
#argus-object { max-width: 100%; touch-action: pan-y; cursor: grab; }
#argus-object:active { cursor: grabbing; }
.object-still { object-fit: contain; max-width: 100%; max-height: 420px; }
.is-still #argus-object { display: none; }
.prelaunch-mark::before, .state::before, .station-rail button::before { flex-shrink: 0; }
.state-toggles { flex-wrap: wrap; }
.compare-pair, .agree-pair, .fresh-pair { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.compare, .provenance-grid, .agree-pair, .fresh-pair { margin-top: var(--s-6); }
.source-table { table-layout: fixed; }
.wallet-picker__head, .wallet-picker__row, .dev-panel__row { min-width: 0; gap: var(--s-3); flex-wrap: wrap; }
.wallet-picker__card { max-height: 90dvh; overflow-y: auto; }
.wallet-picker__row > *, .dev-panel__k { min-width: 0; overflow-wrap: anywhere; }
.dev-panel__k { flex: 1; }
.dev-panel__mono { font-family: var(--font-label); overflow-wrap: anywhere; }
@media (max-width: 767px) {
  .site-nav { position: relative; flex-wrap: wrap; padding: var(--s-3) var(--s-4); gap: var(--s-2); }
  .nav-cluster { flex-basis: 100%; margin-left: 0; justify-content: flex-start; }
  .nav-links { display: flex; justify-content: flex-start; gap: var(--s-1) var(--s-4); }
  .hero, .provenance-grid, .compare-pair, .agree-pair, .fresh-pair, .source-detail, .lane-head { grid-template-columns: minmax(0, 1fr); }
  .station-mark { display: none; }
  .hero-copy { padding: var(--s-6) var(--s-4); }
  .hero-presale:not([hidden]) { padding: 0 var(--s-4) var(--s-6); }
  .hero-copy h1 { font-size: clamp(2rem, 8.5vw, 3rem); }
  .hero-strip, .obs-page .hero-strip { height: clamp(160px, 52vw, 280px); }
  .object-still { max-height: 280px; }
  .wrap { width: calc(100% - var(--s-6)); }
  .obs-body { padding: var(--s-6) var(--s-4); }
  .lane { padding: var(--s-7) 0; }
  .sightline, .fresh-card { padding-inline: 0; }
  .sightline + .sightline, .fresh-card + .fresh-card { padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); }
  .source-table, .source-table tbody, .source-table tr, .source-table th, .source-table td { display: block; width: 100%; }
  .source-table thead { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; }
  .source-row { padding-block: var(--s-4); border-bottom: 1px solid var(--rule); }
  .source-table th, .source-table td { padding: var(--s-2) 0; border: 0; }
  .source-table td::before { content: attr(data-label) ': '; color: var(--ink-soft); font-family: var(--font-label); font-size: var(--fs-1); }
}
/* Capture mode keeps canvas ancestors free of transformed containing blocks. */
html.is-still-capture { background: var(--ground); overflow: hidden; }
html.is-still-capture body { margin: 0; }
html.is-still-capture body * { visibility: hidden !important; animation: none !important; transform: none !important; }
html.is-still-capture .hero, html.is-still-capture .hero-strip { overflow: visible; position: static; }
html.is-still-capture #argus-object {
  visibility: visible !important; display: block !important; position: fixed; inset: 0;
  width: 100vw; height: 100vh; max-width: none; z-index: 9999; background: var(--ground);
}
/* A genuinely unavailable WebGL context shows the supplied still, never an empty overlay. */
html.is-still-capture #argus-object[hidden] { display: none !important; }
html.is-still-capture [data-capture-fallback] { visibility: visible !important; }

/* B5: masthead and ruled folio. */
.site-nav {
  position: relative;
  display: block;
  width: min(calc(100% - var(--s-8)), var(--desk));
  margin-inline: auto;
  padding: var(--s-5) 0 0;
  border: 0;
  min-height: 0;
}
.wordmark {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: clamp(5rem, 10vw, 7.5rem);
  line-height: 1;
  font-weight: 400;
  padding-bottom: var(--s-5);
}
.folio {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2) var(--s-5);
  padding-block: var(--s-2);
  border-block: 1px solid var(--rule);
}
.folio .nav-links { justify-content: flex-start; gap: 0; }
.folio .nav-links a { color: var(--ink); letter-spacing: 0; text-transform: none; }
.folio .nav-links a + a::before { content: '\00b7'; padding-inline: var(--s-3); }
.folio .nav-links a:hover, .folio .nav-links a[aria-current="page"] { text-decoration: underline; }
.folio .prelaunch-mark {
  margin: 0 0 0 auto;
  color: var(--ink);
  letter-spacing: 0;
  text-transform: none;
  text-align: right;
}
.folio .prelaunch-mark::before { content: none; }

/* Lane label above; paragraph left, italic heading right. */
.lane-head {
  grid-template-columns: 8px minmax(0, 1fr) minmax(0, 1fr);
  column-gap: var(--s-4);
  row-gap: var(--s-5);
  align-items: start;
}
.lane-head .station-mark { grid-area: 1 / 1; border-radius: 0; }
.lane-head .station-id { grid-area: 1 / 2 / 2 / 4; color: var(--ink); }
.lane-head h2 { grid-area: 2 / 3; font-style: italic; margin: 0; }
.lane-head .lede { grid-area: 2 / 1 / 3 / 3; padding-right: var(--s-7); margin: 0; }
.station-rail button::before { border-radius: 0; }
.docs-article { max-width: none; }
.docs-lane { padding-block: var(--s-7); border-top: 1px solid var(--rule); }
.docs-lane .lane-head { margin-bottom: 0; }

/* Colophon uses the folio's hairline pair; disclaimer text remains intact. */
.site-foot { border: 0; padding: 0; }
.colophon { border-block: 1px solid var(--rule); text-align: center; padding-block: var(--s-7); }
.colophon p { max-width: none; font-family: var(--font-display); font-style: italic; font-size: var(--fs-3); }
.colophon p + p { margin-top: var(--s-2); }
.colophon a { display: inline-flex; align-items: center; min-height: var(--touch); margin-top: var(--s-3); font-family: var(--font-label); }
.site-disclaimer { padding-block: var(--s-5) var(--s-7); }
.site-disclaimer p { max-width: 88ch; margin-inline: auto; font-size: var(--fs-1); color: var(--ink); text-align: center; }

/* Horizontal Feature Reveal: static list first, scroll enhancement on desktop. */
.sightline-reveal { margin-top: var(--s-7); min-width: 0; }
.sightline-track { list-style: none; padding: 0; display: grid; gap: var(--s-5); }
.sightline-feature { min-width: 0; border-top: 1px solid var(--rule); padding-block: var(--s-5); }
.sightline-number { font-family: var(--font-label); font-size: var(--fs-1); margin-bottom: var(--s-6); }
.sightline-mask { overflow: hidden; font-style: italic; margin-bottom: var(--s-4); }
.sightline-mask span { display: block; }
.sightline-feature > p:last-child { font-size: var(--fs-2); }
.sightline-reveal.is-horizontal { height: calc(var(--reveal-distance) + var(--reveal-height)); }
.is-horizontal .sightline-sticky { position: sticky; top: 24px; padding-block: var(--s-6); }
.is-horizontal .sightline-window { overflow: hidden; padding: 4px; }
.is-horizontal .sightline-track { position: relative; display: flex; gap: var(--s-7); will-change: transform; }
.is-horizontal .sightline-feature { flex: 0 0 min(72%, 380px); }

/* Interactive List Preview: dedicated margin keeps source cells unobscured. */
.source-preview-list { position: relative; padding-right: 280px; min-height: 300px; }
.source-preview { position: absolute; top: 0; right: 0; width: 248px; padding: var(--s-5); background: var(--ground-band); border-block: 1px solid var(--rule); pointer-events: none; }
.preview-name { font-family: var(--font-display); font-style: italic; font-size: var(--fs-3); margin-bottom: var(--s-5); }
.source-preview dl { display: grid; gap: var(--s-4); }
.source-preview dt { font-family: var(--font-label); font-size: var(--fs-1); margin-bottom: var(--s-1); }
.source-preview dd { font-size: var(--fs-2); }
.source-row:focus-visible { outline-color: var(--ink); outline-offset: -2px; }

/* Custom Cursor: native pointer remains; fixed-size layers morph via transforms. */
.desk-cursor { position: fixed; top: 0; left: 0; width: 0; height: 0; z-index: 90; pointer-events: none; opacity: 0; mix-blend-mode: normal; }
.desk-cursor.is-visible { opacity: 1; }
.cursor-dot, .cursor-ring { position: absolute; display: block; border-radius: 50%; }
.cursor-dot { width: 10px; height: 10px; left: -5px; top: -5px; background: var(--ink); }
.cursor-ring { width: 36px; height: 36px; left: -18px; top: -18px; border: 1px solid var(--accent); opacity: 0; transform: scale(0.278); }
.is-ring .cursor-dot { opacity: 0; transform: scale(0.3); }
.is-ring .cursor-ring { opacity: 1; transform: scale(1); }

/* FAQ tabs share one stable answer area, so changes never animate layout. */
.faq-tabs { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--s-7); }
.faq-questions { display: flex; flex-direction: column; }
.faq-questions button { position: relative; min-height: var(--touch); padding: var(--s-4) var(--s-5) var(--s-4) 0; border-top: 1px solid var(--rule); text-align: left; font-family: var(--font-display); font-size: var(--fs-3); }
.faq-questions button::after { content: ''; position: absolute; width: 8px; height: 8px; right: 0; top: 24px; background: var(--accent); opacity: 0; transform: scale(0.5); }
.faq-questions button[aria-selected="true"]::after { opacity: 1; transform: scale(1); }
.faq-questions button[aria-selected="true"] { font-style: italic; }
.faq-answers { display: grid; align-items: start; border-top: 1px solid var(--rule); padding-top: var(--s-5); }
.faq-answer { grid-area: 1 / 1; min-width: 0; opacity: 0; pointer-events: none; }
.faq-answer.is-active { opacity: 1; pointer-events: auto; }
.faq-questions button:focus-visible, .faq-answer:focus-visible, .sightline-feature:focus-visible { outline-color: var(--ink); }

@media (max-width: 767px) {
  .site-nav { width: calc(100% - var(--s-6)); padding: var(--s-4) 0 0; }
  .wordmark { font-size: clamp(3rem, 17vw, 7.5rem); padding-bottom: var(--s-4); }
  .folio { gap: var(--s-2); }
  .folio .prelaunch-mark { flex-basis: 100%; }
  .folio .nav-links a + a::before { padding-inline: var(--s-2); }
  .lane-head { grid-template-columns: 8px minmax(0, 1fr); gap: var(--s-3); }
  .lane-head .station-mark { display: block; }
  .lane-head .station-id { grid-area: 1 / 2; }
  .lane-head h2 { grid-area: 2 / 1 / 3 / 3; }
  .lane-head .lede { grid-area: 3 / 1 / 4 / 3; padding: 0; }
  .source-preview-list { padding-right: 0; min-height: 0; }
  .source-preview { position: static; width: 100%; margin-top: var(--s-5); transform: none !important; }
  .faq-tabs { grid-template-columns: minmax(0, 1fr); gap: var(--s-5); }
  .sightline-reveal.is-horizontal { height: auto; }
  .is-horizontal .sightline-sticky { position: static; }
  .is-horizontal .sightline-track { display: grid; transform: none !important; }
}
@media (hover: none), (pointer: coarse), (prefers-reduced-motion: reduce) {
  .desk-cursor { display: none; }
}

/* Chain participation follows the optical desk and folio constructs. */
.folio-balance { flex-basis: 100%; font-family: var(--font-label); font-size: var(--fs-1); color: var(--ink); overflow-wrap: anywhere; }
.wallet-picker__explorer { display: inline-flex; min-height: var(--touch); align-items: center; text-decoration: underline; }
.wallet-picker__explorer:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.sightline-window { position: relative; isolation: isolate; overflow: hidden; }
.sightline-highlight { position: absolute; left: 0; top: 0; width: 180px; height: 160px; border-radius: 50%; background: var(--accent); opacity: 0; pointer-events: none; z-index: -1; }
.sightline-feature { position: relative; color: var(--ink); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 1; color: var(--ink); background: var(--ground-band); }
@media (hover: none), (pointer: coarse), (prefers-reduced-motion: reduce) {
  .sightline-highlight { display: none; }
}
.folio-wallet { min-height: var(--touch); padding-inline: var(--s-4); border-left: 1px solid var(--rule); font-family: var(--font-label); font-size: var(--fs-1); white-space: normal; }
.hero-ca { grid-column: 1 / -1; display: flex; align-items: center; flex-wrap: wrap; gap: var(--s-4); border-block: 1px solid var(--rule); padding: var(--s-4); font-family: var(--font-label); font-size: var(--fs-1); }
.hero-ca code { overflow-wrap: anywhere; min-width: 0; }
.hero-ca button, .hero-ca a { min-height: var(--touch); display: inline-flex; align-items: center; text-decoration: underline; }
.hero > .hero-ca { grid-row: 2; }
.chain-strip { margin-block: var(--s-6); padding-block: var(--s-5); border-block: 1px solid var(--rule); }
.chain-readings, .participation-readings { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--s-5); margin-block: var(--s-5); }
.chain-readings dt, .participation-readings dt { font-family: var(--font-label); font-size: var(--fs-1); margin-bottom: var(--s-2); }
.chain-readings dd, .participation-readings dd { overflow-wrap: anywhere; }
.participation-lane .wrap { min-width: 0; }
.stake-controls { display: flex; align-items: center; flex-wrap: wrap; gap: var(--s-4); margin-block: var(--s-5); }
.stake-controls label { font-family: var(--font-label); font-size: var(--fs-1); }
.stake-controls input { min-height: var(--touch); border: 1px solid var(--rule); padding: var(--s-3); background: var(--ground); color: var(--ink); width: min(100%, 18rem); }
.participation-status { min-height: 1.6em; padding-block: var(--s-4); }
#tokenStakeBody > p { margin-block: var(--s-3); }
.stakers-table { border-collapse: collapse; width: 100%; table-layout: fixed; }
.stakers-table caption { text-align: left; font-family: var(--font-label); padding-block: var(--s-4); }
.stakers-table th, .stakers-table td { border-bottom: 1px solid var(--rule); padding: var(--s-4); text-align: left; overflow-wrap: anywhere; }
.stakers-table th:last-child, .stakers-table td:last-child { text-align: right; }
.colophon .chain-credit { font-family: var(--font-label); font-size: var(--fs-1); font-style: normal; }
.dev-panel-toggle { position: fixed; bottom: var(--s-4); right: var(--s-4); z-index: 95; background: var(--ground); border: 1px solid var(--rule); padding: var(--s-3); }
.dev-panel button { min-height: var(--touch); }
.folio-wallet:focus-visible, .stake-controls :focus-visible, .hero-ca :focus-visible, .wallet-picker button:focus-visible, .dev-panel button:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
button:disabled, input:disabled { cursor: not-allowed; }
@media (max-width: 767px) {
  .folio .prelaunch-mark { flex-basis: auto; margin-left: 0; text-align: left; }
  .folio-wallet { margin-left: auto; }
  .chain-readings, .participation-readings { grid-template-columns: minmax(0, 1fr); }
  .chain-readings > div, .participation-readings > div { display: flex; justify-content: space-between; gap: var(--s-4); }
  .chain-readings dd, .participation-readings dd { text-align: right; min-width: 0; }
  .stake-controls { align-items: stretch; flex-direction: column; }
  .stake-controls input { width: 100%; }
  .stakers-table thead { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; }
  .stakers-table, .stakers-table tbody, .stakers-table tr, .stakers-table td { display: block; width: 100%; }
  .stakers-table caption { display: block; width: 100%; white-space: normal; }
  .stakers-table td, .stakers-table td:last-child { text-align: left; padding-inline: 0; }
  .stakers-table td[data-label]::before { content: attr(data-label); display: block; font-family: var(--font-label); margin-bottom: var(--s-2); }
}
/* Rebase desk: long chain values wrap; each source retains its own column labels. */
.position-readings dd, .source-table td, .history-list li, [data-compare-desk] dd { overflow-wrap: anywhere; }
.compare-controls { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 1rem; align-items: center; margin-block: 1.5rem; }
.compare-controls input, .compare-controls select { min-width: 0; width: 100%; padding: .7rem; color: var(--ink); background: var(--ground); border: 1px solid var(--ink-faint); font: inherit; }
.rebase-demo input[type="range"] { width: 100%; accent-color: var(--ink); margin-block: 1.5rem; }
.rebase-demo output { display: block; font-family: var(--font-label); }
.source-table { table-layout: fixed; width: 100%; }
.source-table th, .source-table td { vertical-align: top; }
.state-unpublished, .source-row[data-obs="unpublished"] { color: var(--ink-faint); background: var(--ground-band); }
.state-unpublished { border: 1px solid currentColor; padding: .2em .5em; }
/* Keep the preview rail and give each field room at ordinary desk widths. */
@media (max-width: 1600px) {
  .source-table thead { display: none; }
  .source-table, .source-table tbody, .source-table tr { display: block; width: 100%; }
  .source-table tr { padding-block: 1rem; border-bottom: 1px solid var(--ink-faint); }
  .source-table th { display: block; }
  .source-table td { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 1rem; width: auto; }
  .source-table td::before { content: attr(data-label); color: var(--ink-soft); }
}
@media (max-width: 600px) { .compare-controls { grid-template-columns: minmax(0, 1fr); } }

/* Pre-stake pool meter and stakers board summary. */
.prestake__meter { margin-block: var(--s-5); }
.prestake__bar {
  height: 10px;
  background: var(--ground-band);
  border: 1px solid var(--rule);
  border-radius: 999px;
  overflow: hidden;
}
.prestake__fill {
  height: 100%;
  background: var(--accent);
  width: 0;
  transition: width 600ms var(--ease-out-expo);
}
.prestake__count,
.stakers-summary {
  margin-top: var(--s-3);
  font-family: var(--font-label);
  font-size: var(--fs-1);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* Section cards (2026-09-13 polish) */
/* Page ground steps down to the band tone so the porcelain cards read as lighter panels, not shadow alone. */
body { background: var(--ground-band); }
.hero, .hero-strip, .obs-page .hero-strip { background: var(--ground); }
.site-nav, .desk-close, .colophon { background: transparent; }
section.lane,
section.obs-panel,
section.chain-strip {
  background: var(--ground);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: clamp(var(--s-6), 3.2vw, var(--s-8));
  margin-block: var(--s-6);
}

section.lane {
  width: min(calc(100% - var(--s-8)), var(--desk));
  margin-inline: auto;
}

section.obs-panel {
  width: 100%;
  margin-inline: auto;
}

section.lane .lane-head,
section.obs-panel .lane-head {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr);
  column-gap: var(--s-3);
  row-gap: 0;
  align-items: start;
}

section.lane .lane-head .station-mark,
section.obs-panel .lane-head .station-mark {
  grid-area: 1 / 1;
  margin-top: 0.45em;
  border-radius: 50%;
  display: block;
  background: var(--accent);
}

section.lane .lane-head .station-id,
section.obs-panel .lane-head .station-id {
  grid-area: 1 / 2;
}

section.lane .lane-head h2,
section.obs-panel .lane-head h2 {
  grid-area: 2 / 1 / 3 / 3;
  font-size: var(--fs-4);
  margin-block: var(--s-2) var(--s-3);
}

section.lane .lane-head .lede,
section.obs-panel .lane-head .lede {
  grid-area: 3 / 1 / 4 / 3;
  padding-right: 0;
  margin: 0;
}

.chain-readings dt,
.participation-readings dt,
.position-readings dt,
.source-detail dt {
  font-family: var(--font-label);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.chain-readings dd,
.participation-readings dd,
.position-readings dd,
.source-detail dd {
  font-size: var(--fs-3);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.25;
  margin: 0;
}

.chain-readings > div,
.participation-readings > div {
  background: var(--ground-band);
  border-radius: var(--radius-inner);
  padding: var(--s-4) var(--s-5);
  border: 0;
  box-shadow: none;
}

.stake-controls input,
.btn,
.btn-ghost,
.compare-controls input,
.compare-controls select {
  border-radius: 10px;
}

.stakers-table th,
.source-table th {
  background: var(--ground-band);
}

.stakers-table th:first-child,
.source-table th:first-child {
  border-top-left-radius: var(--radius-inner);
}

.stakers-table th:last-child,
.source-table th:last-child {
  border-top-right-radius: var(--radius-inner);
}

.stakers-table tbody tr:nth-child(even) td,
.source-table tbody tr:nth-child(even) td {
  background: color-mix(in oklch, var(--ground-band) 55%, transparent);
}

.stakers-table td,
.source-table td {
  padding: var(--s-4) var(--s-5);
}

@media (max-width: 767px) {
  section.lane,
  section.obs-panel,
  section.chain-strip {
    padding: var(--s-5);
    border-radius: 16px;
    margin-block: var(--s-5);
  }

  section.lane,
  section.chain-strip {
    width: calc(100% - var(--s-6));
  }

  section.obs-panel {
    width: 100%;
  }

  .stakers-table td,
  .stakers-table td:last-child {
    padding-inline: 0;
  }

  .source-table th,
  .source-table td {
    padding: var(--s-2) 0;
  }
}