:root {
  --void: #05060A;
  --panel: #0b0d12;
  --panel-2: #12151d;
  --line: #222833;
  --fg: #F2F4F8;
  --bone: #E8E4D8;
  --muted: #8b93a3;
  --orange: #FF4D00;
  --lime: #B6FF00;
  --display: "Syne", system-ui, sans-serif;
  --body: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--fg);
  background: var(--void);
  font-family: var(--body);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
em { font-style: normal; color: var(--orange); }
.mono { font-family: var(--mono); font-size: 12px; line-height: 1.45; word-break: break-word; }
.muted { color: var(--muted); }

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  opacity: .04;
  z-index: 0;
  background-image: radial-gradient(circle at 1px 1px, #fff 1px, transparent 0);
  background-size: 22px 22px;
}
.top, main, .foot { position: relative; z-index: 1; }

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px clamp(16px, 3vw, 28px);
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -.04em;
  font-size: 22px;
}
.mark {
  width: 18px; height: 18px;
  border-radius: 5px;
  background: var(--orange);
  box-shadow: 6px -6px 0 var(--lime);
}
.nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font: 500 13px/1 var(--mono);
}
.nav a:hover { color: var(--fg); }
.top-actions { display: flex; align-items: center; gap: 10px; }
.pill {
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 999px;
  font: 600 12px/1 var(--mono);
  color: var(--lime);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
}
.btn.solid { background: var(--orange); color: #fff; }
.btn.solid:hover { background: #ff6a26; }
.btn.ghost { background: transparent; border-color: var(--line); color: var(--fg); }
.btn.ghost:hover { border-color: var(--muted); }
.btn.big { min-height: 54px; padding: 0 28px; font-size: 16px; margin-top: 28px; }

.hero {
  max-width: 980px;
  margin: 0 auto;
  padding: 56px clamp(16px, 3vw, 28px) 72px;
}
.eyebrow {
  margin: 0 0 18px;
  font: 600 12px/1 var(--mono);
  letter-spacing: .12em;
  color: var(--muted);
}
.hero h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(48px, 9vw, 88px);
  line-height: .95;
  letter-spacing: -.045em;
  font-weight: 800;
}
.lead {
  max-width: 46ch;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.fee-line {
  margin-top: 18px;
  font: 500 13px/1 var(--mono);
  color: var(--lime);
}

.film, .signals, .also, .builder, .token, .start {
  max-width: 1180px;
  margin: 0 auto;
  padding: 72px clamp(16px, 3vw, 28px);
}
.film-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  flex-wrap: wrap;
}
.film h2, .signals h2, .also h2, .builder h2, .token h2, .start h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(34px, 5vw, 56px);
  letter-spacing: -.04em;
  line-height: 1.02;
  font-weight: 800;
}
.hint, .section-lead, .tier-note, .builder-note, .builder-warn, .disclaimer {
  color: var(--muted);
}
.hint { margin: 12px 0 22px; font: 500 12px/1 var(--mono); }
.film-stage {
  border: 1px solid var(--line);
  background:
    radial-gradient(58% 60% at 74% 48%, rgba(255,77,0,.16), transparent 60%),
    var(--panel);
  border-radius: 24px;
  padding: 22px;
  min-height: 320px;
}
.tg-frame {
  max-width: 460px;
  margin: 0 auto;
  background: #070910;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  min-height: 240px;
}
.tg-frame.demo { margin: 0; max-width: none; }
.tg-row {
  display: flex;
  justify-content: space-between;
  font: 600 11px/1 var(--mono);
  color: var(--muted);
  margin: 10px 0 6px;
}
.bubble {
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 10px;
  font-size: 14px;
  line-height: 1.45;
  animation: pop .45s ease both;
}
.bubble.in { background: #151A24; }
.bubble.out { background: #141A26; border: 1px solid color-mix(in srgb, var(--orange) 35%, var(--line)); }
.demo-note { margin: 8px 0 0; font: 500 11px/1 var(--mono); color: var(--muted); }
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.chip-row span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  font: 500 11px/1 var(--mono);
  color: var(--bone);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  align-items: center;
  margin-top: 48px;
}
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }
.tag {
  margin: 0 0 10px;
  font: 700 12px/1 var(--mono);
  letter-spacing: .1em;
  color: var(--orange);
  text-transform: uppercase;
}
.copy h3 {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: clamp(28px, 3.5vw, 40px);
  letter-spacing: -.03em;
}
.copy p { color: var(--muted); line-height: 1.55; margin: 0; }

.also-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.also-grid article {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 16px;
  padding: 16px;
  min-height: 140px;
  transition: transform .25s ease, border-color .25s;
}
.also-grid article:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--orange) 40%, var(--line));
}
.also-grid h3 { margin: 0 0 8px; font-size: 16px; }
.also-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; }

.section-lead { max-width: 56ch; margin: 14px 0 28px; line-height: 1.55; }
.builder-board {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 22px;
  padding: 22px;
}
.node {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 16px;
  padding: 14px;
  min-height: 120px;
}
.node span {
  display: block;
  font: 700 11px/1 var(--mono);
  letter-spacing: .1em;
  color: var(--muted);
  margin-bottom: 12px;
}
.node.trigger span { color: var(--lime); }
.node.filter span { color: var(--bone); }
.node.action span { color: var(--orange); }
.node b { display: block; margin-bottom: 8px; }
.node small { color: var(--muted); font: 500 12px/1.3 var(--mono); }
.wire {
  width: 28px; height: 2px;
  background: linear-gradient(90deg, var(--line), var(--orange));
}
.builder-note { margin-top: 14px; font: 500 12px/1.4 var(--mono); }
.builder-warn { margin-top: 8px; font-size: 13px; }

.ca-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 14px;
  padding: 12px;
  margin: 18px 0 22px;
}
.ca-row span { font: 700 12px/1 var(--mono); color: var(--muted); }
.ca-row code { flex: 1; font: 500 13px/1.4 var(--mono); color: var(--lime); word-break: break-all; }

.tiers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.tiers article {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 18px;
  padding: 18px;
}
.tiers article.hot {
  border-color: color-mix(in srgb, var(--orange) 55%, var(--line));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--orange) 20%, transparent);
}
.tiers h3 { margin: 0 0 8px; font-family: var(--display); }
.amt { margin: 0 0 14px; color: var(--lime); font: 700 14px/1 var(--mono); }
.tiers ul { margin: 0; padding-left: 18px; color: var(--muted); }
.tier-note { margin-top: 14px; font-size: 14px; }

.buyback {
  margin-top: 28px;
  border: 1px solid var(--line);
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(182,255,0,.08), transparent 50%),
    var(--panel);
  border-radius: 22px;
  padding: 22px;
}
.buyback h3 { margin: 0 0 8px; font-family: var(--display); font-size: 28px; letter-spacing: -.03em; }
.buyback > p { margin: 0 0 18px; color: var(--muted); }
.stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.stats li {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  display: grid;
  gap: 8px;
}
.stats span { font: 600 11px/1 var(--mono); color: var(--muted); letter-spacing: .06em; }

.steps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.steps li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 16px;
  padding: 16px;
}
.steps b {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--orange) 18%, transparent);
  color: var(--orange);
  font: 700 14px/1 var(--mono);
}
.steps h3 { margin: 2px 0 6px; }
.steps p { margin: 0; color: var(--muted); }
.disclaimer { margin-top: 18px; max-width: 60ch; font-size: 13px; line-height: 1.5; }

.foot {
  padding: 28px;
  text-align: center;
  color: var(--muted);
  font: 500 12px/1 var(--mono);
}
.foot-kit {
  margin-top: 14px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.foot-kit a { color: var(--lime); }
.foot-kit a:hover { color: var(--fg); }

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-in { opacity: 1; transform: none; }

@keyframes pop {
  from { opacity: 0; transform: translateY(8px) scale(.98); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 960px) {
  .nav { display: none; }
  .split, .also-grid, .tiers, .stats, .builder-board {
    grid-template-columns: 1fr;
  }
  .split.reverse { direction: ltr; }
  .wire { width: 2px; height: 24px; margin: 0 auto; }
}