/* Firstprint documents: pitch deck, whitepaper and tokenomics.
   Same canvas as the landing page: near-black, Geist, the Crash → Moon accent scale. */

:root {
  --bg: #09090b;
  --bg-2: #0f0f12;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --text: #f5f5f7;
  --muted: #a1a1aa;
  --link: #4da3ff;
  --cta: #0a84ff;
  --crash: #ff453a;
  --down: #ff9f0a;
  --flat: #8e8e93;
  --up: #30d158;
  --moon: #7dff3a;
  --warn: #ffd60a;
  --violet: #bf5af2;
  --teal: #64d2ff;
  --display: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.65 var(--display);
  -webkit-font-smoothing: antialiased;
}
a {
  color: var(--link);
}
img,
svg {
  max-width: 100%;
}
.mono {
  font-family: var(--mono);
}
.muted {
  color: var(--muted);
}

/* ---- Top bar shared by the three pages ---- */
.doc-bar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px 20px;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.doc-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
}
.doc-mark {
  display: grid;
  gap: 2px;
  width: 22px;
}
.doc-mark i {
  height: 3px;
  border-radius: 2px;
}
.doc-mark i:nth-child(1) { background: var(--moon); width: 100%; }
.doc-mark i:nth-child(2) { background: var(--up); width: 80%; }
.doc-mark i:nth-child(3) { background: var(--flat); width: 60%; }
.doc-mark i:nth-child(4) { background: var(--down); width: 80%; }
.doc-mark i:nth-child(5) { background: var(--crash); width: 100%; }
.doc-nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
  overflow-x: auto;
  scrollbar-width: none;
}
.doc-nav a {
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
}
.doc-nav a:hover {
  color: var(--text);
}
.doc-nav a[aria-current='page'] {
  background: var(--surface-2);
  color: var(--text);
}
.doc-cta {
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--text);
  color: var(--bg, #09090b);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.draft-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--warn) 40%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--warn) 7%, transparent);
  color: color-mix(in srgb, var(--text) 86%, var(--muted));
  font-size: 14px;
  line-height: 1.5;
}
.draft-note b {
  color: var(--warn);
}
.ladder-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ladder-chips span {
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--c) 45%, transparent);
  background: color-mix(in srgb, var(--c) 10%, transparent);
  color: var(--c);
  font-size: 14px;
  font-weight: 500;
}

/* ---- Pitch deck: one full-screen slide at a time ---- */
.deck {
  height: calc(100dvh - 57px);
  overflow-y: auto;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
}
.slide {
  position: relative;
  display: grid;
  align-content: center;
  min-height: calc(100dvh - 57px);
  padding: 56px max(24px, calc((100vw - 1080px) / 2));
  scroll-snap-align: start;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.slide h1,
.slide h2 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.04;
}
.slide h1 {
  font-size: clamp(42px, 7vw, 88px);
}
.slide h2 {
  font-size: clamp(32px, 4.6vw, 56px);
  max-width: 18ch;
}
.slide h2 .soft,
.slide h1 .soft {
  color: var(--muted);
}
.slide .lead {
  max-width: 60ch;
  margin: 22px 0 0;
  font-size: clamp(17px, 1.6vw, 20px);
  color: color-mix(in srgb, var(--text) 82%, var(--muted));
}
.slide-num {
  position: absolute;
  top: 22px;
  right: max(24px, calc((100vw - 1080px) / 2));
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}
.slide-art {
  position: absolute;
  inset: auto -10% -20% auto;
  width: 70%;
  opacity: 0.18;
  pointer-events: none;
}
.grid-3,
.grid-2,
.grid-4 {
  display: grid;
  gap: 14px;
  margin-top: 36px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.tile {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.tile h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.tile p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}
.tile .k {
  display: block;
  margin-bottom: 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c, var(--muted));
}
.tile.hl {
  border-color: color-mix(in srgb, var(--c, var(--cta)) 45%, transparent);
  background: color-mix(in srgb, var(--c, var(--cta)) 7%, transparent);
}
.big-num {
  display: block;
  font-family: var(--mono);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 500;
  letter-spacing: -0.03em;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 36px;
  counter-reset: step;
}
.steps .tile::before {
  counter-increment: step;
  content: '0' counter(step);
  display: block;
  margin-bottom: 18px;
  font-family: var(--mono);
  color: var(--muted);
}
.ladder-demo {
  display: grid;
  gap: 6px;
  margin-top: 30px;
  max-width: 560px;
}
.ladder-demo div {
  display: grid;
  grid-template-columns: 90px 1fr 60px;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--c) 22%, transparent) var(--w), var(--surface) var(--w));
  font-size: 15px;
}
.ladder-demo b {
  color: var(--c);
  font-weight: 500;
}
.ladder-demo span {
  color: var(--muted);
  font-size: 13px;
}
.ladder-demo em {
  font-style: normal;
  font-family: var(--mono);
  text-align: right;
}
.live-stats[hidden] {
  display: none;
}
.rev-list {
  display: grid;
  gap: 10px;
  margin-top: 30px;
}
.rev {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 16px;
  align-items: center;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.rev .when {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c);
}
.rev b {
  font-weight: 600;
}
.rev p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.cmp {
  width: 100%;
  margin-top: 30px;
  border-collapse: collapse;
  font-size: 15px;
}
.cmp th,
.cmp td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.cmp th {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.cmp td:first-child {
  color: var(--muted);
}
.cmp .us {
  color: var(--text);
  background: color-mix(in srgb, var(--cta) 8%, transparent);
}
.yes { color: var(--up); }
.no { color: var(--crash); }
.part { color: var(--down); }
.road {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 36px;
}
.road ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15px;
}
.road li {
  margin: 6px 0;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  color: var(--text);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}
.btn.primary {
  border-color: transparent;
  background: var(--text);
  color: var(--bg, #09090b);
}
.deck-nav {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-2) 90%, transparent);
  backdrop-filter: blur(10px);
}
.deck-nav button {
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--text);
  font-size: 16px;
  cursor: pointer;
}
.deck-nav span {
  min-width: 56px;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

/* ---- Long-form documents: whitepaper and tokenomics ---- */
.doc {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 56px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.toc {
  position: sticky;
  top: 84px;
  align-self: start;
  display: grid;
  gap: 2px;
  font-size: 14px;
}
.toc b {
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.toc a {
  padding: 5px 10px;
  border-left: 2px solid var(--line);
  color: var(--muted);
  text-decoration: none;
}
.toc a:hover,
.toc a.on {
  border-left-color: var(--cta);
  color: var(--text);
}
.doc-body {
  min-width: 0;
  max-width: 760px;
}
.doc-body h1 {
  margin: 0;
  font-size: clamp(36px, 5.4vw, 60px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.05;
}
.doc-body .sub {
  margin: 16px 0 26px;
  font-size: 19px;
  color: var(--muted);
}
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-bottom: 28px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}
.doc-body h2 {
  margin: 56px 0 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  scroll-margin-top: 120px;
}
.doc-body h2 .n {
  margin-right: 10px;
  font-family: var(--mono);
  font-size: 15px;
  color: var(--muted);
}
.doc-body h3 {
  margin: 28px 0 8px;
  font-size: 18px;
  font-weight: 600;
  scroll-margin-top: 120px;
}
.doc-body p,
.doc-body li {
  color: color-mix(in srgb, var(--text) 86%, var(--muted));
}
.doc-body ul,
.doc-body ol {
  padding-left: 22px;
}
.doc-body li {
  margin: 6px 0;
}
.doc-body code {
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--surface-2);
  font-family: var(--mono);
  font-size: 0.88em;
}
.formula {
  margin: 16px 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-2);
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.8;
  overflow-x: auto;
}
.table-wrap {
  margin: 16px 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
}
.table-wrap table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}
.table-wrap th,
.table-wrap td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}
.table-wrap tr:last-child td {
  border-bottom: 0;
}
.table-wrap th {
  background: var(--surface);
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.table-wrap td.r,
.table-wrap th.r {
  text-align: right;
  font-family: var(--mono);
}
.swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border-radius: 3px;
  background: var(--c);
}
.callout {
  margin: 18px 0;
  padding: 16px 18px;
  border-left: 3px solid var(--c, var(--cta));
  border-radius: 0 12px 12px 0;
  background: var(--surface);
}
.callout p {
  margin: 0;
}

/* Tokenomics visuals */
.alloc {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 32px;
  align-items: center;
  margin: 24px 0;
}
.donut {
  position: relative;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1;
}
.donut svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}
.donut circle {
  fill: none;
  stroke-width: 18;
}
.donut-center {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  text-align: center;
}
.donut-center b {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 500;
}
.donut-center span {
  font-size: 13px;
  color: var(--muted);
}
.legend {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.legend li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 15px;
}
.legend em {
  font-style: normal;
  font-family: var(--mono);
}
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 22px 0;
}
.stats-row div {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.stats-row dt {
  font-size: 12px;
  color: var(--muted);
}
.stats-row dd {
  margin: 4px 0 0;
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 500;
}
.unlock {
  margin: 18px 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-2);
}
.unlock svg {
  display: block;
  width: 100%;
  height: 240px;
}
.unlock .axis {
  fill: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
}
.flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0;
}
.flow div {
  padding: 16px;
  border: 1px solid color-mix(in srgb, var(--c) 40%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--c) 7%, transparent);
}
.flow b {
  display: block;
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 500;
  color: var(--c);
}
.flow span {
  font-size: 14px;
  color: var(--muted);
}

.doc-foot {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
.doc-foot a {
  color: var(--muted);
}

@media (max-width: 900px) {
  .grid-3,
  .grid-4,
  .steps,
  .road {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .doc {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    padding-top: 28px;
  }
  .toc {
    display: none;
  }
  .alloc {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }
  .legend {
    width: 100%;
  }
  .stats-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 640px) {
  .doc-bar {
    flex-wrap: wrap;
    gap: 8px 12px;
    padding: 10px 16px;
  }
  .doc-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
  }
  .doc-cta {
    margin-left: auto;
  }
  .deck,
  .slide {
    height: auto;
    min-height: 0;
  }
  .deck {
    scroll-snap-type: none;
  }
  .slide {
    padding: 56px 16px;
  }
  .slide-num {
    right: 16px;
  }
  .grid-2,
  .grid-3,
  .grid-4,
  .steps,
  .road,
  .flow {
    grid-template-columns: minmax(0, 1fr);
  }
  .rev {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
  .cmp {
    font-size: 13px;
  }
  .cmp th,
  .cmp td {
    padding: 10px 8px;
  }
  .deck-nav {
    display: none;
  }
  .doc {
    padding: 24px 16px 64px;
  }
}

/* Light mode follows the device, like the rest of the site. */
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f5f7;
    --bg-2: #ffffff;
    --surface: rgba(0, 0, 0, 0.025);
    --surface-2: rgba(0, 0, 0, 0.06);
    --line: rgba(0, 0, 0, 0.09);
    --line-2: rgba(0, 0, 0, 0.16);
    --text: #1d1d1f;
    --muted: #6e6e73;
    --link: #0071e3;
    --cta: #0071e3;
    --up: #248a3d;
    --moon: #3f9c00;
    --warn: #b38600;
    --down: #c45f00;
    --crash: #d70015;
    color-scheme: light;
  }
}

/* Print: the deck becomes one slide per page, so "Save as PDF" makes a PDF deck. */
@media print {
  .doc-bar,
  .deck-nav,
  .toc {
    display: none !important;
  }
  .deck {
    height: auto;
    overflow: visible;
  }
  .slide {
    min-height: 100vh;
    page-break-after: always;
    break-after: page;
  }
  body {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}