/* Ledgy: cream paper, ink-blue accent, dusty-violet secondary. */
:root {
  --bg: #f4eee1;
  --bg-2: #ece5d5;
  --card: #f8f4ea;
  --panel: #e9e1cd;
  --line: #ddd4c1;
  --line-strong: #cdc2ab;
  --ink: #1a1916;
  --ink-soft: #625d53;
  --ink-faint: #7a7468;
  --accent: #1e3a66;
  --accent-soft: #dfe3e8;
  --violet: #7d6ea8;
  --violet-ink: #5f5189;
  --grey-share: #9a9384;
  --radius: 8px;
  --sans: "Schibsted Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.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; }
.skip { position: absolute; left: 12px; top: -48px; z-index: 50; background: var(--accent); color: #fff; padding: 8px 12px; border-radius: 6px; text-decoration: none; }
.skip:focus { top: 8px; }

.num, .mono { font-family: var(--mono); font-feature-settings: "tnum" 1, "zero" 1; }
.label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(244, 238, 225, 0.94);
  backdrop-filter: saturate(1.2) blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .bar {
  display: flex; align-items: stretch; gap: 40px;
  height: 56px; padding: 0 16px;
}
.wordmark {
  display: inline-flex; align-items: center; gap: 0;
  font-family: var(--sans); font-weight: 600; font-size: 22px; letter-spacing: -0.035em;
  text-decoration: none; color: var(--ink); line-height: 1;
}
.wordmark .tail { position: relative; display: inline-block; }
.wordmark .tail::after {
  content: ""; position: absolute; left: -1px; right: -2px; bottom: -6px; height: 5px;
  border-top: 1.5px solid var(--accent); border-bottom: 1.5px solid var(--accent);
  transform-origin: left center;
  animation: rule-in 0.7s cubic-bezier(.2,.7,.2,1) 0.2s both;
}
@keyframes rule-in { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.nav { display: flex; align-items: stretch; gap: 28px; }
.nav a {
  display: inline-flex; align-items: center; position: relative;
  font-size: 15px; color: var(--ink-soft); text-decoration: none; white-space: nowrap;
}
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); font-weight: 500; }
.nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--accent);
}

/* ---------- buttons ---------- */
.btn-rule {
  display: inline-flex; align-items: center; gap: 14px;
  height: 46px; padding: 0 18px;
  border: 1px solid var(--line-strong); border-radius: 2px;
  background: transparent; color: var(--ink);
  font-family: var(--mono); font-size: 13px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s;
}
.btn-rule::before, .btn-rule::after { content: ""; width: 1px; height: 14px; background: currentColor; opacity: .45; }
.btn-rule:hover { background: var(--card); border-color: var(--ink-faint); }
.btn-rule.primary { background: var(--accent); border-color: var(--accent); color: #f4eee1; }
.btn-rule.primary:hover { background: #17305a; }
.btn-rule.small { height: 36px; font-size: 12px; padding: 0 14px; gap: 10px; }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  height: 30px; padding: 0 11px;
  border: 1px solid var(--line-strong); border-radius: 6px; background: var(--card);
  font-size: 13px; cursor: pointer; color: var(--ink);
}
.chip:hover { border-color: var(--ink-faint); }
.chip[aria-pressed="true"], .chip.on { background: var(--accent); border-color: var(--accent); color: #f4eee1; }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  height: 22px; padding: 0 9px; border-radius: 999px;
  border: 1px solid var(--line-strong); background: var(--card);
  font-family: var(--mono); font-size: 10.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ---------- ticker ---------- */
.ticker { border-bottom: 1px solid var(--line); overflow: hidden; height: 37px; display: flex; align-items: center; }
.ticker-track { display: flex; width: max-content; animation: tick 60s linear infinite; }
.ticker-track span {
  padding: 0 40px 0 24px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint);
  white-space: nowrap;
}
.ticker-track span b { font-weight: 500; color: var(--ink-soft); }
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- layout ---------- */
.wrap { padding: 0 16px; max-width: 1440px; margin: 0 auto; width: 100%; }
.narrow { max-width: 760px; margin: 0 auto; padding: 40px 16px 72px; }
.page-title { font-size: clamp(1.9rem, 4vw, 2.6rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; margin: 0; }
.page-sub { margin: 10px 0 0; font-size: 18px; color: var(--ink-soft); max-width: 40em; }

/* ---------- home hero ---------- */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 48px; align-items: center;
  padding: 56px 0 48px;
}
.headline {
  margin: 0; font-size: clamp(2.1rem, 3.3vw, 3rem); font-weight: 500; letter-spacing: -0.035em; line-height: 1.08;
  max-width: 15.5em;
}
.headline .grey { color: #858073; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.stats {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); overflow: hidden;
}
.stat { padding: 16px 16px 20px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-width: 0; }
.stat:nth-child(3n) { border-right: 0; }
.stat:nth-child(n+4) { border-bottom: 0; }
.stat .label { font-size: 10.5px; display: block; }
.stat .value { display: block; margin: 8px 0 0; font-family: var(--mono); font-size: 18px; font-weight: 600; }

/* contract strip (rendered only when CONTRACT_ADDRESS is set) */
.ca {
  display: inline-flex; flex-wrap: wrap; align-items: center; gap: 10px;
  margin-top: 18px; padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--card);
  font-size: 13px;
}
.ca .addr { font-family: var(--mono); }
.ca button { border: 1px solid var(--line-strong); background: var(--bg); border-radius: 4px; padding: 3px 8px; cursor: pointer; font-size: 12px; }
.ca a { color: var(--accent); font-size: 12.5px; }

/* ---------- leaderboard ---------- */
.board-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.board-head h2 { margin: 0; font-size: 20px; font-weight: 600; letter-spacing: -0.02em; }
.board-head .right { margin-left: auto; }
.table-scroll { overflow-x: auto; margin: 0 -16px; padding: 0 16px 8px; }
.board { min-width: 1080px; }
.board-cols, .board-row {
  display: grid;
  grid-template-columns: 48px minmax(220px, 2.2fr) repeat(8, minmax(84px, 1fr));
  gap: 12px; align-items: center;
}
.board-cols { padding: 0 18px 10px; }
.board-cols span { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--ink-soft); text-align: right; }
.board-cols span:nth-child(-n+2) { text-align: left; }
.board-empty {
  border: 1px solid var(--line-strong); border-left: 3px solid var(--accent); border-radius: var(--radius);
  background: var(--card); padding: 44px 24px; text-align: center;
}
.board-empty p { margin: 0 auto 20px; max-width: 30em; color: var(--ink-soft); }
.board-empty strong { display: block; color: var(--ink); font-weight: 600; font-size: 17px; margin-bottom: 4px; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); margin-top: 72px; }
.site-footer .bar { display: flex; justify-content: space-between; gap: 16px; padding: 18px 16px 6px; font-size: 13px; color: var(--ink-soft); flex-wrap: wrap; }
.site-footer .bar nav { display: flex; gap: 18px; }
.site-footer a { color: var(--ink-soft); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line-strong); }
.site-footer a:hover { color: var(--ink); }
.risk { padding: 4px 16px 22px; font-size: 12px; color: var(--ink-faint); max-width: 1440px; margin: 0 auto; width: 100%; }
.site-footer .ca { margin: 0; }

/* ---------- terminal ---------- */
.term-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; padding: 18px 0 6px; }
.term-head h1 { margin: 0; font-size: 24px; font-weight: 500; letter-spacing: -0.03em; }
.term-sub { margin: 0 0 16px; max-width: 46em; color: var(--ink-soft); font-size: 15px; }
.term {
  border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); overflow: hidden;
}
.term-cols {
  display: grid; grid-template-columns: 110px 140px 1fr; gap: 16px;
  padding: 10px 16px; border-bottom: 1px solid var(--line); background: var(--bg-2);
}
.term-body {
  min-height: 440px; display: grid; place-items: center; padding: 48px 20px;
  background-image: repeating-linear-gradient(to bottom, transparent 0 31px, rgba(30,58,102,.07) 31px 32px);
}
.term-empty { text-align: center; max-width: 30em; }
.term-empty .prompt { font-family: var(--mono); font-size: 13px; color: var(--accent); margin-bottom: 10px; }
.term-empty .prompt::after { content: ""; display: inline-block; width: 8px; height: 2px; margin-left: 4px; background: var(--accent); vertical-align: middle; }
.term-empty p { margin: 0 0 20px; color: var(--ink-soft); }

/* ---------- cards (launch / how) ---------- */
.card { border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); padding: 18px 18px 20px; }
.card + .card { margin-top: 14px; }
.card-label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); font-weight: 600; }
.card-label .n { color: var(--ink-faint); margin-right: 6px; font-weight: 500; }
.card-help { margin: 4px 0 18px; font-size: 14.5px; color: var(--ink-soft); }

/* ---------- launch ---------- */
.launch { max-width: 1120px; margin: 0 auto; padding: 36px 16px 24px; }
.launch-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: start; margin-top: 24px; }
.summary { position: sticky; top: 72px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.field-top .count, .field-top .opt { font-family: var(--mono); font-size: 11px; color: var(--ink-faint); }
.input, .textarea {
  width: 100%; border: 1px solid var(--line-strong); border-radius: 6px; background: #fbf8f1;
  padding: 9px 11px; font-size: 15px; transition: border-color .15s;
}
.input::placeholder, .textarea::placeholder { color: #9c9587; }
.input:focus, .textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(30,58,102,.14); }
.textarea { resize: vertical; min-height: 92px; line-height: 1.5; }
.input.num-right { text-align: right; font-family: var(--mono); }
.coin-grid { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 14px; }
.coin-fields { display: grid; grid-template-columns: minmax(0, 1fr) 128px; gap: 12px; }
.coin-fields .full { grid-column: 1 / -1; }
.drop {
  position: relative; display: grid; place-items: center; text-align: center;
  width: 112px; height: 112px; border: 1px dashed var(--line-strong); border-radius: 6px; background: #fbf8f1;
  font-size: 12.5px; color: var(--ink-soft); cursor: pointer; overflow: hidden; padding: 8px;
}
.drop:hover, .drop.over { border-color: var(--accent); color: var(--ink); }
.drop:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.drop-note { font-size: 11.5px; color: var(--ink-faint); margin-top: 6px; }
.links-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.starters { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 14px; }
.starters .label { margin-right: 4px; }
.markets { display: flex; gap: 10px; flex-wrap: wrap; }
.check {
  display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px;
  border: 1px solid var(--line-strong); border-radius: 6px; background: #fbf8f1; cursor: pointer;
  font-family: var(--mono); font-size: 13.5px; font-weight: 600;
}
.check:has(input:checked) { background: var(--accent-soft); border-color: var(--accent); }
.check input { accent-color: var(--accent); width: 15px; height: 15px; margin: 0; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lev-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.lev-top .chips { display: flex; gap: 6px; flex-wrap: wrap; }
.lev-val { font-family: var(--mono); font-size: 20px; font-weight: 600; min-width: 56px; text-align: right; }
input[type="range"] { width: 100%; accent-color: var(--accent); margin: 10px 0 4px; }
.hint { font-size: 13px; color: var(--ink-soft); margin: 2px 0 0; }
.hint b { font-family: var(--mono); font-weight: 600; color: var(--ink); }
.range-ends { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 11px; color: var(--ink-faint); }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 6px; overflow: hidden; background: #fbf8f1; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.seg span { display: block; padding: 7px 13px; font-family: var(--mono); font-size: 12.5px; border-right: 1px solid var(--line); }
.seg label:last-child span { border-right: 0; }
.seg input:checked + span { background: var(--accent); color: #f4eee1; }
.seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: -2px; }
.stack { display: grid; gap: 16px; }
.split-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.pct { position: relative; }
.pct .input { padding-right: 30px; }
.pct::after { content: "%"; position: absolute; right: 11px; top: 50%; transform: translateY(-50%); font-family: var(--mono); color: var(--ink-faint); font-size: 13px; pointer-events: none; }
.splitbar { display: flex; height: 8px; border-radius: 4px; overflow: hidden; background: var(--line); margin-top: 16px; gap: 2px; }
.splitbar i { display: block; height: 100%; transition: width .2s; }
.c-burn { background: var(--accent); }
.c-comp { background: var(--violet); }
.c-pay { background: var(--grey-share); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; font-size: 12.5px; color: var(--ink-soft); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 9px; height: 9px; border-radius: 2px; display: inline-block; }
.legend b { font-family: var(--mono); font-weight: 600; color: var(--ink); font-size: 12px; }
.split-msg { margin: 12px 0 0; font-family: var(--mono); font-size: 13px; }
.split-msg.ok { color: var(--accent); }
.split-msg.bad { color: #8a2f25; }
.err { font-size: 12.5px; color: #8a2f25; min-height: 0; }

.preview { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 6px; background: #fbf8f1; }
.preview .who { min-width: 0; flex: 1; }
.preview .nm { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.preview .sub { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); }
.avatar {
  flex: none; position: relative; width: 44px; height: 44px; border-radius: 6px; overflow: hidden;
  display: grid; place-items: center; background-color: var(--accent); color: #f4eee1;
  background-image: repeating-linear-gradient(to bottom, transparent 0 7px, rgba(244,238,225,.16) 7px 8px);
  font-family: var(--sans); font-weight: 700; font-size: 20px;
}
.avatar.violet { background-color: var(--violet); }
.avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.lines { margin: 16px 0 0; padding: 10px 12px; border-radius: 6px; background: var(--panel); font-size: 14px; }
.lines div { display: flex; justify-content: space-between; gap: 10px; padding: 3px 0; }
.lines dt { color: var(--ink-soft); }
.lines dd { margin: 0; font-family: var(--mono); font-size: 13px; text-align: right; }
.lines .note { font-size: 12px; color: var(--ink-soft); padding-top: 4px; }
.fee-sentence { margin: 16px 0 0; font-size: 14.5px; line-height: 1.5; }
.fee-sentence strong { font-weight: 600; }
.steps { list-style: none; margin: 16px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line); counter-reset: s; }
.steps li { position: relative; padding-left: 28px; font-size: 14px; color: var(--ink-soft); margin-bottom: 8px; counter-increment: s; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 1px; width: 18px; height: 18px; border-radius: 50%;
  border: 1px solid var(--line-strong); display: grid; place-items: center; font-family: var(--mono); font-size: 10.5px; color: var(--ink);
}
.setup { margin: 14px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 12px; }
.setup dt { font-family: var(--mono); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-soft); }
.setup dd { margin: 2px 0 0; font-family: var(--mono); font-size: 13px; }
.summary .btn-rule { width: 100%; justify-content: center; margin-top: 8px; }

/* ---------- how ---------- */
.notice {
  margin: 28px 0 0; padding: 14px 16px; border: 1px solid var(--line-strong); border-left: 3px solid var(--violet);
  border-radius: var(--radius); background: var(--panel); font-size: 15px;
}
.how-list { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 12px; }
.how-list li {
  display: grid; grid-template-columns: 2.6rem minmax(0, 1fr); gap: 12px;
  border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); padding: 18px 20px;
}
.how-list .n { font-family: var(--mono); font-size: 13px; color: var(--ink-faint); padding-top: 3px; }
.how-list h2 { margin: 0; font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
.how-list p { margin: 6px 0 0; color: var(--ink-soft); line-height: 1.6; }
.close-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* ---------- docs ---------- */
.doc-meta { margin-top: 10px; font-family: var(--mono); font-size: 12px; color: var(--ink-soft); letter-spacing: .04em; }
.toc { margin: 28px 0 8px; padding: 14px 18px; border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); }
.toc ol { margin: 8px 0 0; padding: 0; list-style: none; columns: 2; column-gap: 24px; counter-reset: t; }
.toc li { counter-increment: t; padding: 3px 0; font-size: 14.5px; break-inside: avoid; }
.toc li::before { content: counter(t, decimal-leading-zero); font-family: var(--mono); font-size: 11.5px; color: var(--ink-faint); margin-right: 10px; }
.toc a { text-decoration: none; color: var(--ink); }
.toc a:hover { color: var(--accent); text-decoration: underline; }
.doc section { padding-top: 32px; scroll-margin-top: 64px; counter-increment: d; }
.doc { counter-reset: d; }
.doc h2 { margin: 0 0 10px; font-size: 21px; font-weight: 600; letter-spacing: -0.02em; display: flex; gap: 12px; align-items: baseline; }
.doc h2::before { content: counter(d, decimal-leading-zero); font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--ink-faint); }
.doc p, .doc li { color: #3a3832; line-height: 1.7; font-size: 16px; }
.doc p { margin: 0 0 12px; }
.doc ul { margin: 0 0 12px; padding-left: 20px; }
.doc li { margin-bottom: 6px; }
.doc li::marker { color: var(--accent); }
.doc strong { color: var(--ink); font-weight: 600; }
.flow {
  margin: 16px 0 6px; padding: 16px; border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card);
  display: grid; grid-template-columns: repeat(5, auto); align-items: center; justify-content: space-between; gap: 8px;
  font-family: var(--mono); font-size: 12px;
}
.flow .node { padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: #fbf8f1; text-align: center; }
.flow .node small { display: block; color: var(--ink-soft); font-size: 10.5px; margin-top: 2px; }
.flow .arrow { color: var(--accent); text-align: center; }
.feebar { margin: 14px 0 4px; }
.feebar .bar { display: flex; height: 10px; border-radius: 5px; overflow: hidden; gap: 2px; }
.feebar .bar i:first-child { width: 70%; background: var(--accent); }
.feebar .bar i:last-child { width: 30%; background: var(--violet); }

/* ---------- agent page ---------- */
.agent { display: grid; grid-template-columns: minmax(0, 1fr) 348px; gap: 14px; padding: 14px 0 0; }
.chart-top { display: flex; gap: 10px; align-items: stretch; flex-wrap: wrap; }
.box { border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); }
.chart-top .box { display: flex; align-items: center; gap: 18px; padding: 10px 14px; }
.chart-top .box .label { font-size: 10.5px; }
.chart-top .val { font-family: var(--mono); font-weight: 600; font-size: 14px; margin-left: 6px; }
.chart {
  position: relative; margin-top: 12px; height: 520px; border-bottom: 1px solid var(--line);
  background-image:
    linear-gradient(to right, transparent calc(100% - 72px), var(--line) calc(100% - 72px), var(--line) calc(100% - 71px), transparent calc(100% - 71px)),
    repeating-linear-gradient(to bottom, transparent 0 51px, rgba(26,25,22,.06) 51px 52px);
  display: grid; place-items: center; overflow: hidden;
}
.chart .ghost { position: absolute; font-weight: 600; font-size: clamp(80px, 12vw, 180px); letter-spacing: -0.05em; color: rgba(26,25,22,.045); user-select: none; }
.chart .empty { position: relative; color: var(--ink-soft); font-size: 15px; }
.book-head { display: flex; align-items: center; gap: 16px; margin-top: 14px; border-bottom: 1px solid var(--line); }
.book-head h2 { margin: 0; padding: 10px 2px; font-size: 16px; font-weight: 600; border-bottom: 2px solid var(--accent); margin-bottom: -1px; }
.book-empty { margin-top: 12px; padding: 28px 16px; border: 1px dashed var(--line-strong); border-radius: var(--radius); text-align: center; color: var(--ink-soft); }
.side { display: grid; gap: 12px; align-content: start; }
.acct { background: var(--panel); border: 0; padding: 14px 16px; }
.kv { display: flex; justify-content: space-between; gap: 10px; padding: 4px 0; font-size: 15px; }
.kv dt { color: var(--ink-soft); }
.kv dd { margin: 0; font-family: var(--mono); font-weight: 600; }
.kv-sep { border-top: 1px solid var(--line-strong); margin: 6px 0; }
.side .box { padding: 16px; }
.side h2 { margin: 0; font-size: 11px; font-family: var(--mono); letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.who-row { display: flex; gap: 12px; align-items: center; }
.who-row .nm { font-size: 19px; font-weight: 600; letter-spacing: -0.02em; }
.who-row .sub { font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); }
.strategy-box { margin-top: 10px; padding-left: 12px; border-left: 2px solid var(--line-strong); color: var(--ink-soft); font-size: 14.5px; }
.limits { margin: 14px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.limits dt { font-family: var(--mono); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-soft); }
.limits dd { margin: 2px 0 0; font-family: var(--mono); font-size: 13.5px; }
.split-line { margin-top: 10px; font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); }

/* ---------- 404 ---------- */
.nf { max-width: 640px; margin: 0 auto; padding: 120px 16px 80px; }
.nf p { color: var(--ink-soft); font-size: 18px; margin: 12px 0 28px; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr; gap: 32px; padding-top: 40px; }
  .launch-grid { grid-template-columns: 1fr; }
  .summary { position: static; }
  .agent { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .site-header .bar { height: auto; flex-direction: column; gap: 0; padding: 0; }
  .site-header .wordmark { padding: 14px 16px 8px; }
  .nav { gap: 18px; overflow-x: auto; padding: 0 16px; scrollbar-width: none; }
  .nav::-webkit-scrollbar { display: none; }
  .nav a { padding: 8px 0 10px; font-size: 14.5px; }
  .headline { font-size: 1.9rem; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(3n) { border-right: 1px solid var(--line); }
  .stat:nth-child(2n) { border-right: 0; }
  .stat:nth-child(n+4) { border-bottom: 1px solid var(--line); }
  .stat:nth-child(n+5) { border-bottom: 0; }
  .board-head .right { margin-left: 0; width: 100%; }
  .btn-rule { height: 44px; padding: 0 14px; font-size: 12px; letter-spacing: .12em; gap: 10px; }
  .coin-grid { grid-template-columns: 1fr; }
  .coin-fields { grid-template-columns: minmax(0, 1fr) 110px; }
  .links-grid, .split-grid { grid-template-columns: 1fr; }
  .row-2 { grid-template-columns: 1fr; }
  .toc ol { columns: 1; }
  .term-cols { grid-template-columns: 80px 1fr; }
  .term-cols span:last-child { display: none; }
  .flow { grid-template-columns: 1fr; justify-items: stretch; }
  .flow .arrow { transform: rotate(90deg); }
  .chart { height: 300px; }
  .launch { padding-top: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* fixes after QA round 1 */
.field > .seg, fieldset .seg { align-self: flex-start; }
.lines dd.txt { font-family: var(--sans); font-size: 13px; color: var(--ink-soft); white-space: nowrap; }
.preview .sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acct { margin: 0; }

/* ---------- live rows (filled by assets/live.js from /api) ---------- */
.up { color: #2f6b3a; } .down { color: #9a3b32; }
.ticker-track i { font-style: normal; }
.board-row {
  padding: 12px 18px; border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card);
  margin-bottom: 8px; color: var(--ink); text-decoration: none; font-family: var(--mono); font-size: 13px;
}
.board-row:hover { border-color: var(--ink-faint); }
.board-row > span { text-align: right; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.board-row > span:nth-child(-n+2) { text-align: left; }
.board-row .rank { color: var(--ink-faint); }
.board-row .who { display: flex; align-items: center; gap: 10px; font-family: var(--sans); }
.board-row .who b { display: block; font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.board-row .who small { display: block; font-family: var(--mono); font-size: 11.5px; color: var(--ink-soft); }
.term-body.has-rows, .book { display: block; padding: 0; min-height: 0; background-image: none; }
.term-row { display: grid; grid-template-columns: 110px 140px 1fr; gap: 16px; padding: 9px 16px; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.term-row a { color: var(--accent); }
.book { margin-top: 12px; border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--card); }
.agent-links { display: flex; gap: 16px; margin-top: 12px; font-size: 13px; }
.agent-links a { color: var(--accent); }
.agent-links[hidden] { display: none; }
@media (max-width: 760px) {
  .term-row { grid-template-columns: 80px 1fr; }
  .term-row > :last-child { grid-column: 1 / -1; }
}