:root {
  --paper: #eef0f3;
  --white: #ffffff;
  --ink: #0a0b0d;
  --ink-3: #32353d;
  --chalk: #dee1e7;
  --chalk-2: #eef0f3;
  --chalk-line: #b1b7c3;
  --body: #5b616e;
  --muted: #5b616e;
  --hood: #00c805;
  --hood-hover: #39e639;
  --hood-deep: #00a308;
  --hood-on-dark: #39e639;
  --on-hood: #0a0b0d;
  --label-on-hood: #08380a;
  --on-dark: #b1b7c3;
  --on-dark-2: #717886;
  --sale: #ffd12f;
  --danger: #fc401f;
  --shadow: 4px 4px 0 #0a0b0d;
  --shadow-sm: 3px 3px 0 #0a0b0d;
  --shadow-card: 6px 6px 0 #0a0b0d;
  --font-display: "Silkscreen", ui-monospace, monospace;
  --font-sans: "Space Grotesk", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --sidebar: 220px;
  --topbar: 64px;
  --tabbar: 58px;
  --tape: 38px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
html { background: var(--paper); overflow-x: hidden; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  min-height: 100dvh;
}
img { display: block; max-width: 100%; }
button, input, select { font: inherit; color: inherit; }
a { color: var(--hood-deep); }
button { appearance: none; background: none; border: 0; padding: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.tnum { font-variant-numeric: tabular-nums; }

/* ---------- APP SHELL ---------- */
.app, #app {
  display: flex;
  min-height: 100dvh;
  align-items: stretch;
  background: var(--paper);
}
.flex-col { display: flex; flex-direction: column; gap: 12px; }
.topbar { position: relative; }
.sidebar {
  position: sticky;
  top: 0;
  display: none;
  flex: none;
  flex-direction: column;
  align-self: start;
  width: var(--sidebar);
  height: 100dvh;
  overflow-y: auto;
  overscroll-behavior: contain;
  gap: 26px;
  padding: 22px 16px 24px;
  border-right: 3px solid var(--ink);
  background: var(--white);
  z-index: 20;
}
.stage {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}
.sidebar.is-collapsed {
  width: 72px;
  padding-inline: 10px;
}
.sidebar.is-collapsed .brand-word,
.sidebar.is-collapsed .nav-label,
.sidebar.is-collapsed .nav-group-label,
.sidebar.is-collapsed .chain-badge,
.sidebar.is-collapsed .round-card span,
.sidebar.is-collapsed .round-card .tnum { display: none; }
.sidebar.is-collapsed .nav-link,
.sidebar.is-collapsed .nav-dead {
  justify-content: center;
  padding-inline: 8px;
}
.sidebar.is-collapsed .nav-code { margin: 0; }

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  text-decoration: none;
}
.brand-word {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.02em;
  line-height: 1;
}
.chip-mark { width: 22px; height: 22px; flex: none; }
.collapse-btn {
  height: 26px;
  width: 26px;
  flex: none;
  cursor: pointer;
  border: 2px solid var(--ink);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
}
.chain-badge {
  align-self: start;
  border: 1px solid var(--hood-deep);
  color: var(--hood-deep);
  padding: 5px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.nav-group { display: flex; flex-direction: column; gap: 8px; }
.nav-group-label {
  padding-left: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.nav-link, .nav-dead {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 2px solid transparent;
  padding: 10px 12px;
  text-decoration: none;
  color: var(--body);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  position: relative;
}
.nav-link:hover {
  border-color: var(--chalk);
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
}
.nav-link.is-on {
  border-color: var(--ink);
  background: var(--hood);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.nav-link.is-on .nav-code { border-color: var(--ink); }
.nav-code {
  display: flex;
  height: 22px;
  width: 22px;
  flex: none;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--chalk-line);
  font-family: var(--font-mono);
  font-size: 9px;
}
.nav-dead {
  color: var(--muted);
  cursor: default;
  user-select: none;
  overflow: hidden;
}
.nav-dead .nav-label { text-decoration: line-through; text-decoration-thickness: 1.5px; }
.nav-hatch {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, rgba(10,11,13,0.18) 0 10px, rgba(255,255,255,0) 10px 20px);
}

.round-card {
  margin-top: auto;
  flex: none;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 14px;
}
.round-card span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.round-card .tnum {
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1;
}

/* ---------- TAPE ---------- */
.tape {
  z-index: 30;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ink);
  height: 32px;
  flex: none;
  border-bottom: 2px solid var(--ink);
}
.tape-bottom {
  display: none;
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  height: var(--tape);
  border-bottom: 0;
  border-top: 2px solid var(--ink);
}
.live-pill {
  z-index: 10;
  flex: none;
  background: var(--hood);
  color: var(--ink);
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  font-weight: 700;
}
.tape-track-wrap { flex: 1; min-width: 0; overflow: hidden; }
.tape-track {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-left: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
  will-change: transform;
  animation: tape 60s linear infinite;
  width: max-content;
}
.tape-track-wrap:hover .tape-track { animation-play-state: paused; }
@keyframes tape {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.tape-item {
  display: flex;
  flex: none;
  align-items: center;
  gap: 12px;
}
.tape-sym { color: #fff; }
.tape-px { color: var(--on-dark); }
.tape-thin {
  font-size: 10px;
  color: var(--on-dark-2);
}
.chip-mini {
  width: 22px;
  height: auto;
  flex: none;
  color: var(--muted);
}

/* ---------- TOPBAR ---------- */
.topbar {
  display: flex;
  height: var(--topbar);
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 2px solid var(--ink);
  background: var(--white);
  padding: 0 20px;
}
.brand-mobile {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--ink);
  text-decoration: none;
}
.search {
  display: none;
  width: 420px;
  max-width: 42%;
  align-items: center;
  gap: 10px;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 9px 12px;
}
.search input {
  width: 100%;
  background: transparent;
  border: 0;
  outline: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
}
.search input::placeholder { color: var(--muted); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.ca-chip {
  display: none;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 8px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  cursor: pointer;
}
.btn {
  cursor: pointer;
  border: 2px solid var(--ink);
  background: var(--white);
  color: var(--ink);
  padding: 11px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.06em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}
.btn:hover { background: var(--paper); }
.btn-lg { padding: 14px 20px; font-size: 13px; }
.btn-hood {
  background: var(--hood);
  color: var(--ink);
}
.btn-hood:hover { background: var(--hood-hover); }
.btn-ink {
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-ink:hover { background: var(--ink-3); }
.btn[data-press], .collapse-btn[data-press], .nav-link.is-on {
  transition: transform 60ms linear, box-shadow 60ms linear;
}
.btn[data-press]:active, .collapse-btn[data-press]:active {
  transform: translate(3px, 3px);
  box-shadow: none;
}

/* ---------- MAIN ---------- */
.main {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px 20px 120px;
}
.grid-hero {
  display: grid;
  gap: 24px;
}
.card {
  border: 2px solid var(--ink);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow);
  padding: 24px;
}
.card-hood {
  background: var(--hood);
  color: var(--ink);
}
.card-ink {
  background: var(--ink);
  color: #fff;
}
.kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.card-hood .kicker { color: var(--label-on-hood); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--hood-deep);
  color: var(--hood-deep);
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}
.display {
  font-family: var(--font-display);
  line-height: 1.05;
  letter-spacing: 0;
}
h1.display { font-size: 28px; margin: 0; }
h2.display { font-size: 20px; margin: 0; line-height: 1.25; overflow: visible; }
.lede {
  margin: 0;
  max-width: 720px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--body);
}
.rule { height: 2px; background: var(--ink); border: 0; margin: 0; }
.row-between {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 42px;
  line-height: 0.95;
  font-variant-numeric: tabular-nums;
}
.stat-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
}
.card-hood .stat-sub, .card-hood .lede { color: var(--label-on-hood); }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  border: 1px solid var(--ink);
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

.metrics {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}
.metric dt {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.metric dd {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1;
}
.card-hood .metric dt { color: var(--label-on-hood); }

.split-list { display: flex; flex-direction: column; gap: 10px; }
.split-row {
  display: grid;
  grid-template-columns: 64px 1fr 72px;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.split-bar {
  height: 10px;
  background: var(--chalk);
  border: 1px solid var(--ink);
  position: relative;
}
.split-bar > i {
  display: block;
  height: 100%;
  background: var(--hood);
}
.split-note {
  margin: 0;
  border-top: 1px solid var(--chalk);
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}
.split-note a { color: inherit; }

.section-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.section-head .kicker { letter-spacing: 0.1em; font-size: 11px; }

.stock-table { display: flex; flex-direction: column; gap: 12px; }
.stock-row {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 92px 52px;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.stock-row .tnum { text-align: right; }
.stock-track {
  height: 10px;
  background: #fff;
  border: 1px solid var(--ink);
  overflow: hidden;
}
.stock-track > i {
  display: block;
  height: 100%;
  background: var(--ink);
}
.stock-row.is-soon .stock-track > i { background: var(--ink); }
.status {
  text-align: right;
  font-size: 11px;
  letter-spacing: 0.08em;
}
.status.open { color: var(--hood-deep); }
.status.soon { color: var(--muted); }

.machine-grid {
  display: grid;
  gap: 24px;
}
.machine-card .kicker { margin-bottom: 10px; }
.machine-card .stat-num { font-size: 28px; }

.warn {
  border: 2px solid var(--ink);
  background: var(--sale);
  color: var(--ink);
  padding: 14px 16px;
  font-size: 15px;
  line-height: 1.5;
}

.dl { border-top: 1px solid var(--chalk); }
.dl-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--chalk);
  padding: 10px 0;
}
.dl-row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.dl-row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
}
.note { font-size: 12px; color: var(--muted); margin-left: 8px; letter-spacing: 0; }

.toc a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--body);
  text-decoration: none;
}
.toc a:hover { color: var(--hood-deep); text-decoration: underline; }
.toc ul {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.addr-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--chalk);
  padding: 14px 0;
}
.tag {
  border: 1px solid var(--hood-deep);
  color: var(--hood-deep);
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}
.tag-mute {
  border-color: var(--chalk-line);
  color: var(--muted);
}
.copy-btn {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.copy-btn:hover { color: var(--ink); }

.empty {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}
.pixel-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
}
.die {
  aspect-ratio: 1;
  border: 2px solid var(--ink);
  background: var(--white);
  display: grid;
  place-items: center;
  padding: 8px;
}
.die svg { width: 70%; height: auto; }

.swap-box { max-width: 480px; }
.swap-field {
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 14px;
}
.swap-field label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.swap-field input {
  width: 100%;
  border: 0;
  background: transparent;
  outline: none;
  font-family: var(--font-display);
  font-size: 28px;
  margin-top: 8px;
}
.swap-arrow {
  align-self: center;
  width: 36px;
  height: 36px;
  border: 2px solid var(--ink);
  background: var(--white);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  margin: -8px 0;
  position: relative;
  z-index: 1;
}

.anvil-grid, .furnace-grid {
  display: grid;
  gap: 16px;
}
.price-tag {
  font-family: var(--font-display);
  font-size: 24px;
}

/* ---------- TAB BAR / MORE ---------- */
.tabbar {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 2px solid var(--ink);
  background: var(--white);
}
.tab {
  display: flex;
  min-height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--body);
  text-decoration: none;
  background: none;
  border: 0;
  cursor: pointer;
}
.tab.is-on { background: var(--hood); color: var(--ink); }
.tab .nav-code { height: 20px; width: 20px; font-size: 8px; }
.tab.is-on .nav-code { border-color: var(--ink); }

.drawer {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(10,11,13,0.45);
}
.drawer.is-open { display: block; }
.drawer-panel {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  background: var(--white);
  border-top: 3px solid var(--ink);
  padding: 18px 16px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.drawer-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 6px;
}

.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(10,11,13,0.5);
  place-items: center;
  padding: 20px;
}
.modal.is-open { display: grid; }
.modal-card {
  width: min(420px, 100%);
  border: 3px solid var(--ink);
  background: var(--white);
  box-shadow: var(--shadow-card);
  padding: 24px;
}
.modal-card h2 { margin: 0 0 8px; }
.search-pop {
  position: fixed;
  top: var(--topbar);
  left: calc(var(--sidebar) + 24px);
  width: min(420px, calc(100% - 260px));
  border: 2px solid var(--ink);
  background: var(--white);
  box-shadow: var(--shadow);
  z-index: 35;
  display: none;
}
.search-pop.is-open { display: block; }
.search-pop button, .search-pop a {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--chalk);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  text-decoration: none;
  background: var(--white);
}
.search-pop button:hover, .search-pop a:hover { background: var(--paper); }

.toast {
  position: fixed;
  right: 16px;
  bottom: 72px;
  z-index: 70;
  border: 2px solid var(--ink);
  background: var(--hood);
  color: var(--ink);
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  box-shadow: var(--shadow-sm);
  display: none;
}
.toast.is-on { display: block; }

.skel {
  background: var(--chalk);
  display: inline-block;
  animation: pulse 1.1s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}
body.is-ready .skel { display: none; }
body:not(.is-ready) .hydrated { visibility: hidden; }

/* ---------- RESPONSIVE ---------- */
@media (min-width: 1024px) {
  .sidebar { display: flex; }
  .brand-mobile { display: none; }
  .search { display: flex; }
  .ca-chip { display: inline-flex; }
  .tabbar { display: none; }
  .tape-top { display: none; }
  .tape-bottom { display: flex; }
  .live-pill { margin-left: 16px; }
  .main { padding: 36px 40px 80px; }
  .card { padding: 30px 34px; box-shadow: var(--shadow-card); }
  h1.display { font-size: 36px; }
  h2.display { font-size: 22px; }
  .lede { font-size: 18px; }
  .stat-num { font-size: 52px; }
  .grid-hero { grid-template-columns: 1.35fr 1fr; }
  .machine-grid { grid-template-columns: repeat(4, 1fr); }
  .section-head { flex-direction: row; align-items: baseline; gap: 16px; }
  .docs-layout { display: flex; gap: 40px; align-items: start; }
  .toc { position: sticky; top: 24px; width: 220px; flex: none; }
  .toc ul { flex-direction: column; gap: 8px; }
  .anvil-grid, .furnace-grid { grid-template-columns: repeat(3, 1fr); }
  .pixel-grid { grid-template-columns: repeat(10, 1fr); }
}
@media (min-width: 1280px) {
  .machine-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 639px) {
  .stock-row { grid-template-columns: 56px 1fr 72px; }
  .stock-row .status { display: none; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .stat-num { font-size: 32px; }
  h1.display { font-size: 24px; }
  .split-row { grid-template-columns: 52px 1fr 64px; }
}
#pol, #stocks, #audit, #how-it-works, #collections, #chipping, #tokenized-stocks, #borrowing, #rounds, #anvil, #box, #furnace, #fees, #verify {
  scroll-margin-top: 24px;
}
@media (max-width: 639px) {
  .x-chip { display: none; }
  .topbar-right .btn { padding: 10px 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .tape-track { animation: none; }
  .skel { animation: none; }
}