:root {
  --bg: #0A0A0D;
  --surface: #121217;
  --line: #24242C;
  --text: #F2F2F5;
  --muted: #A0A0AB;
  --lime: #B9F75C;
  --lime-ink: #0A0A0D;

  --sans: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SF Mono", ui-monospace, Menlo, Consolas, monospace;

  --gutter: clamp(16px, 4vw, 56px);
  --max: 1320px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  background-color: var(--bg);
  background-image: radial-gradient(circle at 2px 2px, #1C1C23 1.1px, transparent 1.3px);
  background-size: 24px 24px;
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; border-radius: 6px; }
svg { stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
svg.fill { fill: currentColor; stroke: none; }

section { padding-inline: var(--gutter); }
h2 {
  font-size: clamp(36px, 5.6vw, 84px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.98;
}
.dim { color: var(--muted); }
.lime { color: var(--lime); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  height: 52px; padding: 0 24px;
  border-radius: 999px;
  font-weight: 600; font-size: 16px; letter-spacing: -0.01em;
  transition: transform .25s var(--ease), background-color .25s, border-color .25s;
}
.btn svg { width: 18px; height: 18px; stroke-width: 2.4; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translate(2px, -2px); }
.btn--lime { background: var(--lime); color: var(--lime-ink); }
.btn--lime:hover { transform: translateY(-2px); }
.btn--ghost { border: 1px solid var(--line); color: var(--text); }
.btn--ghost:hover { border-color: var(--muted); }
.btn--sm { height: 40px; padding: 0 18px; font-size: 14px; }
.btn--lg { height: 64px; padding: 0 34px; font-size: 19px; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 14px var(--gutter) auto; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  height: 60px; padding: 0 10px 0 18px;
  border: 1px solid var(--line); border-radius: 999px;
  background: rgba(10, 10, 13, .72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  max-width: var(--max); margin-inline: auto;
  transition: transform .4s var(--ease);
}
.nav.is-hidden { transform: translateY(-100px); }
.nav__brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.02em; }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.nav__x {
  display: grid; place-items: center; width: 40px; height: 40px;
  border: 1px solid var(--line); border-radius: 50%; color: var(--text);
  transition: border-color .2s, color .2s;
}
.nav__x:hover { border-color: var(--lime); color: var(--lime); }
.nav__x svg, .btn--x svg { width: 16px; height: 16px; }
.btn--x:hover svg { transform: none; }
.nav__links { display: flex; gap: 28px; font-size: 15px; color: var(--muted); }
.nav__links a:hover { color: var(--text); }

/* ---------- hero ---------- */
.hero {
  min-height: 100svh;
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 24px;
  padding-top: 120px; padding-bottom: 40px;
}
.chain {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 15px; color: var(--muted); margin-bottom: 28px;
}
.chain__dot, .pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--lime);
  box-shadow: 0 0 0 0 rgba(185, 247, 92, .6);
  animation: pulse 2s infinite;
}
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(185, 247, 92, 0); } 100% { box-shadow: 0 0 0 0 rgba(185, 247, 92, 0); } }

.hero__title {
  font-size: clamp(52px, 7.2vw, 124px);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: .9;
}
.hero__title em { font-style: normal; color: var(--lime); }
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero__title .line > span { display: inline-block; transform: translateY(105%); animation: rise 1.1s var(--ease) forwards; }
.hero__title .line:nth-child(2) > span { animation-delay: .08s; }
.hero__title .line:nth-child(3) > span { animation-delay: .16s; }
@keyframes rise { to { transform: none; } }


.hero__copy { min-width: 0; }
.hero__lede strong { color: var(--text); font-weight: 600; }
.hero__note { margin-top: 14px; font-size: 15px; color: var(--muted); max-width: 46ch; opacity: 0; animation: fade .9s var(--ease) .5s forwards; }
.hero__lede { max-width: 38ch; margin-top: 32px; font-size: clamp(18px, 1.6vw, 21px); color: var(--muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__lede, .hero__actions, .ca, .chain { opacity: 0; animation: fade .9s var(--ease) .45s forwards; }
@keyframes fade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.chain {
  padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface);
  transition: border-color .25s;
}
.chain b { color: var(--lime); font-weight: 600; }
.chain:hover { border-color: var(--lime); }

.ca {
  position: relative;
  display: inline-flex; align-items: center; gap: 12px; max-width: 100%;
  margin-top: 28px; padding: 10px 14px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  color: var(--muted); font: 13px/1 var(--mono); cursor: pointer;
  transition: border-color .2s, color .2s;
}
.ca:hover { border-color: var(--muted); color: var(--text); }
.ca__label { color: var(--text); font-weight: 700; }
.ca__value { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ca__icon { width: 16px; height: 16px; flex: none; }
.ca__toast {
  position: absolute; right: 0; top: -34px;
  padding: 6px 10px; border-radius: 8px;
  background: var(--lime); color: var(--lime-ink); font-weight: 700;
  opacity: 0; transform: translateY(6px); transition: .25s var(--ease); pointer-events: none;
}
.ca.is-copied .ca__toast { opacity: 1; transform: none; }

.hero__stage { position: relative; aspect-ratio: 1; display: grid; place-items: center; perspective: 1200px; }
.orbit { position: absolute; border-radius: 50%; border: 1px dashed #2E2E37; animation: spin 60s linear infinite; }
.orbit--1 { inset: 4%; }
.orbit--2 { inset: 18%; border-style: solid; border-color: var(--line); animation-duration: 90s; animation-direction: reverse; }
.orbit--1::after {
  content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px;
  border-radius: 50%; background: var(--lime);
}
@keyframes spin { to { transform: rotate(360deg); } }
.glyph {
  position: relative; width: 52%;
  transform-style: preserve-3d;
  transition: transform .6s var(--ease);
  animation: float 7s ease-in-out infinite;
}
.glyph__img { width: 100%; filter: drop-shadow(0 40px 60px rgba(0, 0, 0, .7)); }
.glyph__sheen {
  position: absolute; inset: 0;
  -webkit-mask: url(assets/z.png) center / contain no-repeat;
          mask: url(assets/z.png) center / contain no-repeat;
  background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, .55) 50%, transparent 65%);
  background-size: 250% 100%;
  animation: sheen 5s ease-in-out infinite;
  mix-blend-mode: overlay;
}
@keyframes sheen { 0%, 40% { background-position: 120% 0; } 80%, 100% { background-position: -40% 0; } }
@keyframes float { 50% { translate: 0 -14px; } }

/* ---------- tape ---------- */
.tape {
  display: flex; align-items: stretch;
  border-block: 1px solid var(--line);
  background: rgba(18, 18, 23, .8);
  font: 14px/1 var(--mono);
}
.tape__tag {
  flex: none; display: flex; align-items: center; gap: 10px;
  padding: 18px 20px; border-right: 1px solid var(--line);
  color: var(--text); font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
}
.tape__track { overflow: hidden; flex: 1; mask: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.tape__row { display: flex; width: max-content; animation: tape 40s linear infinite; }
.tape__row:hover { animation-play-state: paused; }
.tape__item { display: flex; align-items: center; gap: 10px; padding: 18px 28px; white-space: nowrap; color: var(--muted); }
.tape__item b { color: var(--text); font-weight: 600; }
.tape__item .up { color: var(--lime); }
.tape__item .down { color: var(--text); }
@keyframes tape { to { transform: translateX(-50%); } }

/* ---------- live burn ---------- */
.burn { max-width: var(--max); margin: 0 auto; padding-block: 96px 0; }
.burn__card {
  position: relative; padding: clamp(28px, 4vw, 56px);
  border: 1px solid var(--line); border-radius: 28px; background: var(--surface);
  transition: border-color .3s;
}
.burn__card:hover { border-color: #4A4A55; }
.burn__label { display: flex; align-items: center; gap: 10px; font: 600 14px var(--mono); letter-spacing: .08em; color: var(--lime); text-transform: uppercase; }
.burn__count {
  margin-top: 18px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 20px;
  font-size: clamp(48px, 9vw, 150px); font-weight: 700; letter-spacing: -0.05em; line-height: .95;
  font-variant-numeric: tabular-nums;
}
.burn__count #burnCount { transition: color .4s; }
.burn__card:hover #burnCount { color: var(--lime); }
.burn__unit { font-size: clamp(20px, 2.2vw, 32px); font-weight: 600; letter-spacing: -0.02em; color: var(--muted); }
.burn__bar { height: 10px; margin-top: 32px; border-radius: 10px; background: #1C1C23; overflow: hidden; }
.burn__bar span { display: block; height: 100%; width: 0; background: var(--lime); border-radius: 10px; transition: width 1.4s var(--ease); }
.burn__meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 18px; color: var(--muted); font-size: 16px; }
.burn__meta b { color: var(--text); font-weight: 600; }
.burn__delta {
  position: absolute; top: clamp(24px, 4vw, 52px); right: clamp(24px, 4vw, 52px);
  padding: 8px 14px; border-radius: 999px; background: var(--lime); color: var(--lime-ink);
  font: 700 15px var(--mono); opacity: 0; translate: 0 8px; transition: opacity .4s, translate .4s var(--ease);
}
.burn__delta.is-shown { opacity: 1; translate: 0 0; }

/* ---------- mission ---------- */
.mission { max-width: var(--max); margin: 0 auto; padding-block: 160px 120px; }
.mission__kicker { font: 600 14px var(--mono); color: var(--lime); letter-spacing: .08em; margin-bottom: 28px; }
.mission__text {
  font-size: clamp(30px, 4.4vw, 64px); font-weight: 600; letter-spacing: -0.04em; line-height: 1.12;
  max-width: 22ch;
}
.mission__text .word { color: #3A3A44; transition: color .35s; }
.mission__text .word.is-lit { color: var(--text); }
.mission__text mark { background: none; color: inherit; }
.mission__text mark .word.is-lit { color: var(--lime); }
.mission__text .word:hover { color: var(--lime); }

/* ---------- phases ---------- */
.phases { max-width: var(--max); margin: 0 auto; padding-block: 140px; }
.phases__track { display: grid; grid-template-columns: 1fr auto 1fr; gap: 32px; margin-top: 64px; align-items: stretch; }
.phase { padding: 36px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); display: flex; flex-direction: column; }
.phase--after { border-color: rgba(185, 247, 92, .45); }
.phase__when { font: 600 13px var(--mono); color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.phase--after .phase__when { color: var(--lime); }
.phase h3 { font-size: clamp(28px, 3vw, 42px); font-weight: 600; letter-spacing: -0.04em; line-height: 1.05; margin: 16px 0 14px; }
.phase p { color: var(--muted); max-width: 40ch; }
.phase__flow { display: flex; align-items: center; gap: 14px; margin-top: auto; padding-top: 40px; }
.phase__flow img { width: 44px; }
.phase__flow .phase__p { width: 36px; }
.phase__line { flex: 1; height: 3px; border-radius: 3px; background: repeating-linear-gradient(90deg, #4A4A55 0 6px, transparent 6px 14px); }
.phase__line--lime { background: repeating-linear-gradient(90deg, var(--lime) 0 6px, transparent 6px 14px); animation: march 1s linear infinite; background-size: 14px 3px; }
@keyframes march { to { background-position: 14px 0; } }
.phase__tag { font: 700 13px var(--mono); letter-spacing: .12em; padding: 8px 12px; border: 1px solid #4A4A55; border-radius: 8px; color: var(--text); }
.phases__grad { display: flex; flex-direction: column; align-items: center; justify-content: center; }
.phases__grad::before, .phases__grad::after { content: ""; flex: 1; width: 1px; background: var(--line); }
.phases__grad span { writing-mode: vertical-rl; transform: rotate(180deg); padding: 16px 0; font: 600 13px var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--text); }

/* ---------- pipeline ---------- */
.pipe { position: relative; height: 520vh; padding: 0; }
.pipe__sticky {
  position: sticky; top: 0; height: 100svh;
  display: grid; grid-template-rows: auto 1fr auto auto;
  max-width: var(--max); margin: 0 auto;
  padding: 108px var(--gutter) 32px;
  overflow: hidden;
}
.pipe__head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.pipe__head p { color: var(--muted); max-width: 30ch; }
.pipe__diagram { display: grid; place-items: center; min-height: 0; }
#pipeSvg { width: 100%; max-height: 100%; overflow: visible; stroke: none; }
#pHalo { stroke: none; }

.rail { stroke: var(--line); stroke-width: 3; stroke-dasharray: 2 12; }
.flow { stroke: var(--lime); stroke-width: 5; }
.drop { fill: var(--lime); stroke: none; }
.node__ring { fill: var(--surface); stroke: #3A3A44; stroke-width: 2; transition: stroke .4s, fill .4s; }
.node__dash { fill: none; stroke: #2C2C34; stroke-width: 2; stroke-dasharray: 3 7; }
.node__inner { fill: var(--muted); font: 700 15px var(--mono); letter-spacing: .1em; text-anchor: middle; stroke: none; transition: fill .4s; }
.node__label { fill: var(--muted); font: 600 17px var(--mono); letter-spacing: .14em; text-anchor: middle; stroke: none; transition: fill .4s; }
.node image { transition: opacity .4s; }
.node.is-lit .node__ring { stroke: var(--lime); }
.node.is-lit .node__inner, .node.is-lit .node__label { fill: var(--text); }
.node.is-lit .node__label--lime { fill: var(--lime); }
.node--p image { opacity: .45; }
.node--p.is-lit image { opacity: 1; }

.pipe__steps { position: relative; display: grid; min-height: 170px; }
.step {
  grid-area: 1 / 1; max-width: 560px;
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
  pointer-events: none;
}
.step.is-active { opacity: 1; transform: none; }
.step__n { font: 600 14px var(--mono); color: var(--lime); letter-spacing: .08em; }
.step h3 { font-size: clamp(28px, 3.4vw, 48px); font-weight: 600; letter-spacing: -0.04em; line-height: 1.05; margin: 10px 0 12px; }
.step p { color: var(--muted); font-size: 18px; max-width: 46ch; }
.pipe__progress { height: 2px; background: var(--line); border-radius: 2px; overflow: hidden; margin-top: 20px; }
.pipe__progress span { display: block; height: 100%; width: 100%; background: var(--lime); transform-origin: left; transform: scaleX(0); }

/* ---------- twice ---------- */
.twice { padding-block: 120px 140px; padding-inline: 0; overflow: hidden; border-top: 1px solid var(--line); }
.marquee { display: grid; gap: 4px; margin-bottom: 120px; }
.marquee__row {
  display: flex; align-items: center; gap: .35em; width: max-content;
  font-size: clamp(56px, 11vw, 180px); font-weight: 700; letter-spacing: -0.05em; line-height: 1;
  white-space: nowrap; will-change: transform;
}
.marquee__row i { display: inline-block; width: .32em; height: .32em; border-radius: 50%; background: var(--lime); }
.marquee__row--outline { color: transparent; -webkit-text-stroke: 1.5px #4A4A55; }
.marquee__row--outline i { background: transparent; border: 1.5px solid #4A4A55; }
.twice__grid {
  max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter);
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: start;
}
.twice__body p { color: var(--muted); font-size: 19px; margin-bottom: 18px; max-width: 44ch; }
.facts { margin: 40px 0 0; border-top: 1px solid var(--line); }
.facts div { display: flex; justify-content: space-between; align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--line); }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; font: 600 20px var(--mono); }

/* ---------- receipts ---------- */
.receipts {
  max-width: var(--max); margin: 0 auto; padding-block: 140px;
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start;
  border-top: 1px solid var(--line);
}
.receipts__head { position: sticky; top: 120px; }
.receipts h2, .twice h2, .phases h2 { font-size: clamp(36px, 4.6vw, 72px); }
.receipts__head p { color: var(--muted); margin: 24px 0 28px; max-width: 40ch; font-size: 18px; }
.link { display: inline-flex; align-items: center; gap: 8px; color: var(--text); font-weight: 600; border-bottom: 1px solid var(--lime); padding-bottom: 3px; }
.link svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.link:hover svg { transform: translate(2px, -2px); }

.ledger { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; }
.ledger__top {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 20px 24px; border-bottom: 1px solid var(--line);
  font: 600 14px var(--mono);
}
.ledger__asof { color: var(--muted); font-weight: 400; }
.ledger__list { list-style: none; margin: 0; padding: 0; max-height: 620px; overflow: auto; }
.ledger__list li a {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px;
  padding: 16px 24px; border-bottom: 1px solid var(--line);
  font: 14px var(--mono); color: var(--muted);
  transition: background-color .2s, color .2s;
}
.ledger__list li:last-child a { border-bottom: 0; }
.ledger__list li a:hover { background: #17171D; color: var(--text); }
.ledger__tick { width: 22px; height: 22px; border-radius: 50%; background: var(--lime); color: var(--lime-ink); display: grid; place-items: center; }
.ledger__tick svg { width: 13px; height: 13px; stroke-width: 3.2; }
.ledger__hash { color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ledger__list li { opacity: 0; transform: translateX(18px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.ledger.is-in .ledger__list li { opacity: 1; transform: none; }

/* ---------- buy ---------- */
.buy { max-width: var(--max); margin: 0 auto; padding-block: 140px; border-top: 1px solid var(--line); }
.buy__steps { list-style: none; padding: 0; margin: 64px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.buy__steps li { padding: 36px 32px 8px 0; border-right: 1px solid var(--line); }
.buy__steps li + li { padding-left: 32px; }
.buy__steps li:last-child { border-right: 0; }
.buy__n { font: 700 64px/1 var(--sans); letter-spacing: -0.05em; color: var(--lime); }
.buy__steps h3 { font-size: 24px; letter-spacing: -0.03em; margin: 28px 0 10px; font-weight: 600; }
.buy__steps p { color: var(--muted); margin-bottom: 18px; }

/* ---------- finale ---------- */
.finale {
  min-height: 100svh;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 40px;
  text-align: center; padding-block: 120px;
  background: radial-gradient(ellipse 50% 40% at 50% 45%, rgba(185, 247, 92, .10), transparent 70%);
  border-top: 1px solid var(--line);
}
.finale__pair { display: flex; align-items: center; gap: clamp(16px, 4vw, 48px); }
.finale__z { width: clamp(80px, 12vw, 170px); }
.finale__p { width: clamp(66px, 10vw, 140px); }
.finale__arrow { width: clamp(60px, 14vw, 220px); height: 4px; border-radius: 4px; background: var(--line); position: relative; overflow: hidden; }
.finale__arrow::after { content: ""; position: absolute; inset: 0; background: var(--lime); transform: scaleX(var(--fill, 0)); transform-origin: left; }
.finale__title { font-size: clamp(52px, 9vw, 148px); letter-spacing: -0.055em; line-height: .92; }
.finale__title em { font-style: normal; color: var(--lime); }
.finale__sub { color: var(--muted); font-size: clamp(18px, 1.6vw, 22px); margin-top: -12px; }

/* ---------- footer ---------- */
.foot { max-width: var(--max); margin: 0 auto; padding: 40px var(--gutter) 56px; border-top: 1px solid var(--line); }
.foot__links { display: flex; flex-wrap: wrap; gap: 12px 32px; font-weight: 600; }
.foot__links a { display: inline-flex; align-items: center; gap: 8px; }
.foot__links a:hover { color: var(--lime); }
.foot__links svg { width: 16px; height: 16px; }
.foot__fine { margin-top: 28px; color: var(--muted); font-size: 14px; max-width: 72ch; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- interactions ---------- */
.btn:active, .nav__x:active, .ca:active { scale: .96; }
.btn, .nav__x, .ca { transition: transform .25s var(--ease), scale .15s var(--ease), background-color .25s, border-color .25s, color .25s; }

.nav__links a { position: relative; padding-block: 4px; transition: color .2s; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; border-radius: 2px;
  background: var(--lime); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__brand img { transition: rotate .5s var(--ease), scale .5s var(--ease); }
.nav__brand:hover img { rotate: -14deg; scale: 1.15; }
.nav__brand:active img { rotate: 346deg; }

.spot { position: relative; isolation: isolate; }
.spot::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(185, 247, 92, .09), transparent 65%);
  opacity: 0; transition: opacity .35s;
}
.spot:hover::before { opacity: 1; }


.hero__title .line > span { transition: translate .5s var(--ease); }
.hero__title .line:hover > span { translate: 14px 0; }
.hero__title em { display: inline-block; transition: scale .4s var(--ease), rotate .4s var(--ease); }
.hero__title .line:hover em { scale: 1.12; rotate: -8deg; }

.glyph { cursor: pointer; }
.glyph:hover .glyph__img { filter: drop-shadow(0 40px 60px rgba(0, 0, 0, .7)) brightness(1.08); }
.glyph.is-pumped .glyph__img { animation: pumpSpin .9s var(--ease); }
@keyframes pumpSpin { 0% { transform: rotateY(0) scale(1); } 40% { transform: rotateY(200deg) scale(1.12); } 100% { transform: rotateY(360deg) scale(1); } }
.ripple {
  position: absolute; left: 50%; top: 50%; width: 40%; aspect-ratio: 1; border-radius: 50%;
  border: 2px solid var(--lime); translate: -50% -50%; pointer-events: none;
  animation: ripple 1s var(--ease) forwards;
}
@keyframes ripple { from { scale: .6; opacity: .9; } to { scale: 2.4; opacity: 0; } }

.tape__item { transition: color .2s; }
.tape__item:hover { color: var(--text); }
.tape__item:hover b { color: var(--lime); }

.phase { transition: translate .4s var(--ease), border-color .3s, opacity .9s var(--ease), transform .9s var(--ease); }
.phase:hover { translate: 0 -6px; border-color: #4A4A55; }
.phase--after:hover { border-color: var(--lime); }
.phase__tag { transition: background-color .25s, color .25s, border-color .25s; }
.phase:hover .phase__tag { background: var(--text); color: var(--bg); border-color: var(--text); }
.phase:not(.phase--after):hover .phase__flow img { animation: shake .45s ease-in-out 2; }
@keyframes shake { 25% { rotate: -9deg; } 75% { rotate: 9deg; } }
.phase--after:hover .phase__line--lime { animation-duration: .25s; }
.phase__p { transition: translate .4s var(--ease); }
.phase--after:hover .phase__p { translate: 0 -8px; }

.node { cursor: pointer; outline: none; }
.node__ring { transform-box: fill-box; transform-origin: center; transition: stroke .3s, fill .3s, scale .35s var(--ease); }
.node:hover .node__ring, .node:focus-visible .node__ring { scale: 1.07; stroke: var(--text); }
.node:hover .node__inner, .node:hover .node__label { fill: var(--text); }

.marquee__row { transition: color .4s, -webkit-text-stroke-color .4s; }
.marquee:hover .marquee__row--outline { color: var(--text); -webkit-text-stroke-color: transparent; }
.marquee__row i { transition: rotate .6s var(--ease), background-color .4s; }
.marquee:hover .marquee__row i { rotate: 180deg; }
.marquee:hover .marquee__row--outline i { background: var(--lime); border-color: var(--lime); }

h2 .dim { transition: color .4s; }
h2:hover .dim { color: var(--text); }

.facts div { transition: background-color .25s; }
.facts dt, .facts dd { transition: translate .35s var(--ease), color .25s; }
.facts div:hover dt { translate: 8px 0; color: var(--text); }
.facts div:hover dd { translate: -8px 0; color: var(--lime); }

.ledger__tick, .ledger__hash { transition: scale .3s var(--ease), rotate .3s var(--ease), translate .3s var(--ease), color .2s; }
.ledger__list li a:hover .ledger__tick { scale: 1.2; rotate: -12deg; }
.ledger__list li a:hover .ledger__hash { translate: 6px 0; color: var(--lime); }
.ledger__list li a:active { background: #1C1C23; }

.buy__steps li { transition: background-color .3s; border-radius: 0; }
.buy__n { display: inline-block; transition: translate .4s var(--ease), rotate .4s var(--ease); }
.buy__steps li:hover .buy__n { translate: 0 -8px; rotate: -6deg; }
.buy__steps h3 { transition: color .25s; }
.buy__steps li:hover h3 { color: var(--lime); }

.finale__pair { cursor: pointer; }
.finale__z, .finale__p { transition: translate .4s var(--ease), rotate .4s var(--ease); }
.finale__pair:hover .finale__z { rotate: -8deg; }
.finale__pair:hover .finale__p { translate: 0 -10px; }
.finale__arrow::after { transition: transform .5s var(--ease); }
.finale__pair:hover .finale__arrow::after { transform: scaleX(1); }
.finale__arrow::before {
  content: ""; position: absolute; top: 50%; left: 0; z-index: 1; width: 12px; height: 12px; margin-top: -6px;
  border-radius: 50%; background: var(--text); opacity: 0;
}
.finale__pair.is-pumping .finale__arrow::before { animation: shoot .55s var(--ease); }
.finale__pair.is-pumping .finale__p { animation: bump .5s .45s var(--ease); }
@keyframes shoot { 0% { opacity: 1; left: 0; } 100% { opacity: 1; left: calc(100% - 12px); } }
@keyframes bump { 40% { scale: 1.25; rotate: 6deg; } 100% { scale: 1; rotate: 0deg; } }

.foot__links a { transition: color .2s, translate .3s var(--ease); }
.foot__links a:hover { translate: 0 -2px; }

@media (prefers-reduced-motion: reduce) {
  .hero__title .line:hover > span, .facts div:hover dt, .facts div:hover dd, .phase:hover { translate: none; }
}

.arrow-layer { position: fixed; inset: 0; z-index: 60; pointer-events: none; overflow: hidden; }
.arrow-burst { position: absolute; color: var(--lime); will-change: transform, opacity; }
.arrow-burst svg { display: block; width: 100%; height: 100%; stroke-width: 3; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 110px; }
  .hero__stage { order: -1; width: min(72vw, 360px); margin: 0 auto; }
  .twice__grid, .receipts { grid-template-columns: 1fr; gap: 40px; }
  .phases__track { grid-template-columns: 1fr; gap: 16px; }
  .phases__grad { flex-direction: row; }
  .phases__grad::before, .phases__grad::after { width: auto; height: 1px; }
  .phases__grad span { writing-mode: horizontal-tb; transform: none; padding: 0 16px; }
  .phase { padding: 28px 24px; }
  .receipts__head { position: static; }
  .buy__steps { grid-template-columns: 1fr; }
  .buy__steps li, .buy__steps li + li { padding: 32px 0 8px; border-right: 0; border-bottom: 1px solid var(--line); }
  .nav__links { display: none; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .pipe__diagram { place-items: center start; overflow: visible; }
  #pipeSvg { width: 250%; max-width: none; max-height: none; flex: none; }
  .pipe__sticky { padding-top: 96px; }
  .pipe__head p { display: none; }
  .step p { font-size: 16px; }
  .tape__tag { padding: 16px 14px; font-size: 12px; }
  .ledger__list li a { grid-template-columns: auto 1fr; padding: 14px 16px; }
  .ledger__time { grid-column: 2; font-size: 12px; }
  .ledger__tick { grid-row: span 2; }
  .twice { padding-block: 80px; }
  .marquee { margin-bottom: 72px; }
  .receipts, .buy, .phases { padding-block: 96px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .hero__title .line > span, .hero__lede, .hero__note, .hero__actions, .ca, .chain, .reveal, .ledger__list li { opacity: 1; transform: none; }
  .mission__text .word { color: var(--text); }
  .mission__text mark .word { color: var(--lime); }
  .step { transform: none; }
}