:root {
  --ink: #0a0a08;
  --ink-soft: #11110e;
  --panel: #151511;
  --bone: #e9e7df;
  --bone-dim: #b9b7af;
  --acid: #e9ff56;
  --acid-soft: rgba(233, 255, 86, 0.16);
  --warm: #c6b691;
  --line: rgba(233, 231, 223, 0.16);
  --line-dark: rgba(10, 10, 8, 0.18);
  --display: "Syne", "Arial Black", sans-serif;
  --body: "DM Sans", Arial, sans-serif;
  --mono: "IBM Plex Mono", monospace;
  --section-x: clamp(22px, 5vw, 78px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  color: var(--ink);
  background: var(--acid);
}

a,
button,
input {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.skip-link {
  position: fixed;
  z-index: 10000;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--ink);
  background: var(--acid);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.grain {
  position: fixed;
  z-index: 9000;
  inset: -50%;
  width: 200%;
  height: 200%;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
  animation: grainShift 0.25s steps(2) infinite;
}

@keyframes grainShift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(2%, -3%); }
  50% { transform: translate(-3%, 2%); }
  75% { transform: translate(3%, 4%); }
  100% { transform: translate(-2%, -2%); }
}

.cursor-dot {
  position: fixed;
  z-index: 9999;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--acid);
  pointer-events: none;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, opacity 0.2s;
}

.cursor-dot.is-hovering {
  width: 38px;
  height: 38px;
  opacity: 0.75;
}

.site-header {
  position: fixed;
  z-index: 1000;
  inset: 0 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 78px;
  padding: 0 var(--section-x);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(to bottom, rgba(8, 8, 7, 0.8), rgba(8, 8, 7, 0));
  transition: height 0.35s ease, background 0.35s ease, backdrop-filter 0.35s ease;
}

.site-header.scrolled {
  height: 64px;
  background: rgba(10, 10, 8, 0.88);
  backdrop-filter: blur(18px);
}

.scroll-progress {
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 2px;
  width: 0;
  background: var(--acid);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: max-content;
  gap: 11px;
  color: var(--bone);
  text-decoration: none;
}

.brand-mark {
  width: 31px;
  fill: currentColor;
}

.brand-mark .mark-fold {
  fill: var(--acid);
}

.brand-name {
  font: 700 17px/1 var(--display);
  letter-spacing: 0.13em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 48px);
}

.desktop-nav a {
  position: relative;
  color: rgba(233, 231, 223, 0.7);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -5px;
  height: 1px;
  background: var(--acid);
  transition: right 0.3s ease;
}

.desktop-nav a:hover {
  color: var(--bone);
}

.desktop-nav a:hover::after {
  right: 0;
}

.header-actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 20px;
}

.language-switch {
  display: flex;
  gap: 5px;
  padding: 0;
  border: 0;
  color: rgba(233, 231, 223, 0.42);
  background: transparent;
  cursor: pointer;
  font: 11px/1 var(--mono);
}

.language-switch .lang-active {
  color: var(--acid);
}

.header-cta {
  padding: 9px 14px;
  border: 1px solid rgba(233, 231, 223, 0.42);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  transition: color 0.25s, background 0.25s, border-color 0.25s;
}

.header-cta:hover {
  color: var(--ink);
  border-color: var(--acid);
  background: var(--acid);
}

.menu-toggle {
  display: none;
  width: 34px;
  height: 34px;
  padding: 8px;
  border: 0;
  background: transparent;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  margin: 5px 0;
  background: var(--bone);
  transition: transform 0.3s;
}

.menu-toggle.active span:first-child { transform: translateY(3px) rotate(45deg); }
.menu-toggle.active span:last-child { transform: translateY(-3px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  z-index: 990;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px var(--section-x);
  background: var(--ink);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-20px);
  transition: 0.35s ease;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu a {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font: 600 clamp(30px, 10vw, 58px)/1.1 var(--display);
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: max(760px, 100svh);
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-media,
.hero-media img,
.hero-media canvas,
.hero-shade,
.hero-grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media img {
  object-fit: cover;
  object-position: center;
  filter: saturate(0.72) contrast(1.07) brightness(0.8);
  transform: scale(1.035);
  animation: heroBreathe 18s ease-in-out infinite alternate;
}

@keyframes heroBreathe {
  to { transform: scale(1.085) translate3d(-0.5%, -0.4%, 0); }
}

.hero-media canvas {
  z-index: 2;
  pointer-events: none;
  mix-blend-mode: screen;
  opacity: 0.72;
}

.hero-shade {
  z-index: 3;
  background:
    linear-gradient(90deg, rgba(7, 7, 6, 0.98) 0%, rgba(7, 7, 6, 0.93) 23%, rgba(7, 7, 6, 0.52) 49%, rgba(7, 7, 6, 0.08) 78%),
    linear-gradient(0deg, rgba(7, 7, 6, 0.88) 0%, transparent 38%);
}

.hero-grid,
.join-grid {
  z-index: 4;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255,255,255,.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.13) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to right, black, transparent 72%);
}

.hero-copy {
  position: relative;
  z-index: 5;
  width: min(920px, 74vw);
  padding: 105px var(--section-x) 150px;
}

.eyebrow,
.kicker,
.section-index,
.mono {
  font-family: var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 23px;
  color: var(--acid);
  font-size: 11px;
}

.hero-eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--acid);
}

.hero-title {
  max-width: 940px;
  margin: 0;
  font: 700 clamp(58px, 8vw, 128px)/0.82 var(--display);
  letter-spacing: -0.065em;
  text-wrap: balance;
}

.title-line {
  display: block;
  overflow: hidden;
  padding: 0.06em 0 0.1em;
}

.title-line > span {
  display: block;
}

.title-accent {
  color: var(--acid);
}

.hero-lede {
  max-width: 650px;
  margin: 30px 0 0;
  color: rgba(233, 231, 223, 0.78);
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.45;
}

.hero-actions,
.join-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 35px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 38px;
  min-height: 54px;
  padding: 0 22px;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: transform 0.25s, background 0.25s, color 0.25s, border-color 0.25s;
}

.button svg {
  width: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.button-primary {
  color: var(--ink);
  background: var(--acid);
}

.button-primary:hover,
.button-dark:hover {
  transform: translateY(-3px);
  background: var(--bone);
}

.button-ghost {
  color: var(--bone);
  border-color: rgba(233, 231, 223, 0.35);
  background: rgba(10, 10, 8, 0.2);
  backdrop-filter: blur(8px);
}

.button-ghost:hover {
  border-color: var(--bone);
  background: rgba(233, 231, 223, 0.08);
}

.hero-side-note {
  position: absolute;
  z-index: 5;
  top: 50%;
  right: 22px;
  display: flex;
  gap: 32px;
  color: rgba(233, 231, 223, 0.52);
  font: 9px/1 var(--mono);
  letter-spacing: 0.15em;
  transform: rotate(90deg) translateX(50%);
  transform-origin: right center;
}

.hero-stats {
  position: absolute;
  z-index: 6;
  right: var(--section-x);
  bottom: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 220px));
  border-top: 1px solid rgba(233, 231, 223, 0.22);
  background: rgba(10, 10, 8, 0.26);
  backdrop-filter: blur(5px);
}

.hero-stat {
  position: relative;
  min-height: 100px;
  padding: 17px 14px 0;
  border-left: 1px solid rgba(233, 231, 223, 0.16);
}

.hero-stat .stat-id {
  position: absolute;
  top: -15px;
  left: -1px;
  color: var(--acid);
  font: 9px/1 var(--mono);
}

.hero-stat strong {
  display: block;
  margin-bottom: 4px;
  font: 600 13px/1.3 var(--display);
}

.hero-stat p {
  max-width: 170px;
  margin: 0;
  color: rgba(233, 231, 223, 0.66);
  font-size: 11px;
  line-height: 1.45;
}

.scroll-cue {
  position: absolute;
  z-index: 6;
  bottom: 35px;
  left: var(--section-x);
  display: flex;
  align-items: center;
  gap: 13px;
  color: rgba(233, 231, 223, 0.55);
  font: 9px/1 var(--mono);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.scroll-cue i {
  position: relative;
  display: block;
  width: 80px;
  height: 1px;
  overflow: hidden;
  background: rgba(233, 231, 223, 0.25);
}

.scroll-cue i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--acid);
  animation: scan 2.2s ease-in-out infinite;
}

@keyframes scan {
  0% { transform: translateX(-100%); }
  55%, 100% { transform: translateX(100%); }
}

.signal-ticker {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--acid);
  color: var(--ink);
}

.ticker-track {
  display: flex;
  align-items: center;
  width: max-content;
  height: 45px;
  animation: ticker 32s linear infinite;
  font: 500 10px/1 var(--mono);
  letter-spacing: 0.12em;
}

.ticker-track span { margin: 0 35px; }
.ticker-track i { width: 5px; height: 5px; border-radius: 50%; background: var(--ink); }

@keyframes ticker { to { transform: translateX(-50%); } }

.section {
  position: relative;
  padding: clamp(100px, 12vw, 180px) var(--section-x);
}

.section-index {
  position: absolute;
  top: 38px;
  left: var(--section-x);
  color: rgba(233, 231, 223, 0.38);
  font-size: 9px;
}

.section-index.light { color: rgba(10, 10, 8, 0.45); }

.thesis,
.economics,
.roles,
.roadmap {
  border-bottom: 1px solid var(--line);
}

.thesis-intro,
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.58fr);
  gap: clamp(60px, 9vw, 160px);
  align-items: end;
  max-width: 1480px;
  margin: 0 auto;
}

.kicker {
  margin: 0 0 18px;
  color: var(--acid);
  font-size: 10px;
}

.kicker.dark { color: var(--ink); }

.display-title {
  max-width: 900px;
  margin: 0;
  font: 600 clamp(44px, 6.2vw, 92px)/0.97 var(--display);
  letter-spacing: -0.055em;
}

.thesis-copy,
.section-lede {
  color: var(--bone-dim);
  font-size: clamp(16px, 1.4vw, 20px);
}

.thesis-copy p { margin: 0 0 24px; }

.fold-lab {
  max-width: 1480px;
  margin: 100px auto 0;
  border: 1px solid var(--line);
  background: #0d0d0b;
}

.lab-toolbar,
.viewer-hud,
.viewer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 46px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  color: rgba(233, 231, 223, 0.48);
  font: 9px/1 var(--mono);
  letter-spacing: 0.08em;
}

.lab-status { display: flex; align-items: center; gap: 8px; }
.lab-status i,
.live-pill i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 12px var(--acid);
  animation: pulse 1.8s infinite;
}

@keyframes pulse { 50% { opacity: 0.35; transform: scale(0.75); } }

.lab-stage {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  background:
    linear-gradient(rgba(233,231,223,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(233,231,223,.04) 1px, transparent 1px);
  background-size: 44px 44px;
}

.model-cloud {
  position: absolute;
  inset: 0 38% 0 0;
}

.model-node {
  position: absolute;
  width: var(--size);
  height: var(--size);
  border: 1px solid rgba(233, 231, 223, var(--alpha));
  border-radius: 50%;
  transition: transform 0.8s cubic-bezier(.2,.75,.25,1), opacity 0.6s;
}

.model-node::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--bone);
  box-shadow: 0 0 7px var(--bone);
}

.fold-axis {
  position: absolute;
  top: 50%;
  left: 51%;
  width: 24%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--acid));
}

.fold-axis span {
  position: absolute;
  top: -4px;
  right: 0;
  width: 9px;
  height: 9px;
  border: 1px solid var(--acid);
  transform: rotate(45deg);
}

.specialist-core {
  position: absolute;
  top: 50%;
  right: 9%;
  display: grid;
  place-items: center;
  transform: translateY(-50%);
}

.specialist-core::before,
.specialist-core::after {
  content: "";
  position: absolute;
  width: 250px;
  height: 250px;
  border: 1px solid rgba(233, 255, 86, 0.18);
  border-radius: 50%;
  animation: coreOrbit 9s linear infinite;
}

.specialist-core::after {
  width: 190px;
  height: 190px;
  animation-direction: reverse;
  animation-duration: 13s;
}

@keyframes coreOrbit { to { transform: rotate(360deg); } }

.specialist-core svg {
  position: relative;
  z-index: 2;
  width: 110px;
  fill: var(--bone);
  filter: drop-shadow(0 0 24px rgba(233,255,86,.2));
}

.specialist-core .core-fold { fill: var(--acid); }

.specialist-core > span {
  position: absolute;
  top: calc(50% + 78px);
  width: max-content;
  color: var(--acid);
  font: 9px/1 var(--mono);
  letter-spacing: 0.1em;
}

.lab-controls {
  display: grid;
  grid-template-columns: minmax(170px, 0.35fr) minmax(300px, 0.7fr) 1.4fr;
  align-items: center;
  gap: 25px;
  min-height: 110px;
  padding: 20px;
  border-top: 1px solid var(--line);
}

.lab-controls > label {
  color: var(--bone-dim);
  font-size: 12px;
}

input[type="range"] {
  width: 100%;
  height: 2px;
  appearance: none;
  outline: none;
  background: linear-gradient(90deg, var(--acid) var(--value, 50%), rgba(233,231,223,.2) var(--value, 50%));
  cursor: ew-resize;
}

input[type="range"]::-webkit-slider-thumb {
  width: 14px;
  height: 14px;
  appearance: none;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 0 1px var(--acid);
}

.lab-readouts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}

.lab-readouts div {
  padding: 12px 16px;
  background: var(--ink-soft);
}

.lab-readouts span,
.cost-result span,
.spec-grid span {
  display: block;
  margin-bottom: 7px;
  color: rgba(233,231,223,.44);
  font: 9px/1.2 var(--mono);
  text-transform: uppercase;
}

.lab-readouts strong { font: 500 22px/1 var(--display); }

.manifesto-band {
  display: flex;
  justify-content: center;
  padding: clamp(110px, 15vw, 220px) var(--section-x);
  color: var(--ink);
  background: var(--acid);
}

.manifesto-text {
  max-width: 1280px;
  margin: 0;
  font: 600 clamp(46px, 7vw, 108px)/0.95 var(--display);
  letter-spacing: -0.06em;
}

.section-heading { margin-bottom: 86px; }

.cost-console {
  max-width: 1480px;
  margin: 0 auto;
  border: 1px solid var(--line);
}

.cost-formula {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  min-height: 180px;
  padding: 35px;
  border-bottom: 1px solid var(--line);
  font: 500 clamp(26px, 4vw, 60px)/1 var(--display);
}

.formula-equals { color: var(--acid); }
.fraction { display: flex; flex-direction: column; gap: 11px; text-align: center; font: 400 clamp(11px, 1.2vw, 16px)/1.2 var(--mono); }
.fraction i { display: block; width: 100%; height: 1px; background: var(--bone); }

.cost-comparison {
  display: grid;
  grid-template-columns: 1fr 58px 1fr;
  padding: 42px;
}

.cost-model {
  padding: clamp(22px, 3vw, 42px);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.018);
}

.specialist-cost {
  border-color: rgba(233,255,86,.45);
  box-shadow: inset 0 0 55px rgba(233,255,86,.03);
}

.model-card-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 32px; border-bottom: 1px solid var(--line); }
.model-card-head > span { font: 600 clamp(20px, 2vw, 30px)/1 var(--display); }
.model-card-head em { color: rgba(233,231,223,.4); font: normal 8px/1 var(--mono); }
.specialist-cost .model-card-head > span { color: var(--acid); }

.control-row { margin-top: 31px; }
.control-row label { display: flex; justify-content: space-between; margin-bottom: 16px; color: var(--bone-dim); font-size: 12px; }
.control-row output { color: var(--bone); font-family: var(--mono); }

.cost-result { display: flex; justify-content: space-between; align-items: end; margin-top: 38px; padding-top: 27px; border-top: 1px solid var(--line); }
.cost-result strong { font: 600 clamp(38px, 4vw, 66px)/1 var(--display); letter-spacing: -0.05em; }
.specialist-cost .cost-result strong { color: var(--acid); }
.versus { display: grid; place-items: center; }
.versus span { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; color: var(--bone-dim); font: 9px/1 var(--mono); }

.savings-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 25px;
  align-items: end;
  padding: 25px 42px 34px;
  border-top: 1px solid var(--line);
  color: var(--bone-dim);
  font-size: 13px;
}

.savings-line strong { color: var(--acid); font: 600 32px/1 var(--display); }
.saving-track { grid-column: 1 / -1; height: 5px; overflow: hidden; background: rgba(233,231,223,.12); }
.saving-track i { display: block; width: 47%; height: 100%; background: var(--acid); transition: width .45s ease; }

.protocol {
  background: var(--bone);
  color: var(--ink);
}

.protocol .section-index { color: rgba(10,10,8,.4); }
.protocol .kicker { color: #76700a; }
.protocol .section-lede { color: rgba(10,10,8,.64); }

.gates-layout {
  display: grid;
  grid-template-columns: minmax(360px, .8fr) 1.2fr;
  gap: clamp(45px, 8vw, 130px);
  max-width: 1480px;
  margin: 0 auto;
}

.gate-visual {
  position: sticky;
  top: 110px;
  align-self: start;
  min-height: 560px;
  overflow: hidden;
  background: var(--ink);
}

.gate-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(233,231,223,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(233,231,223,.055) 1px, transparent 1px);
  background-size: 38px 38px;
}

.gate-tunnel {
  position: absolute;
  z-index: 2;
  inset: 0;
  perspective: 700px;
  transform-style: preserve-3d;
}

.gate-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: calc(360px - var(--i) * 65px);
  height: calc(360px - var(--i) * 65px);
  border: 1px solid rgba(233,231,223, calc(.38 - var(--i) * .055));
  transform: translate(-50%, -50%) translateZ(calc(var(--i) * -90px));
  transition: border-color .35s, box-shadow .35s, transform .6s;
}

.gate-ring span { position: absolute; top: 8px; left: 9px; color: rgba(233,231,223,.35); font: 8px/1 var(--mono); }
.gate-ring.active { border-color: var(--acid); box-shadow: 0 0 40px rgba(233,255,86,.11); transform: translate(-50%, -50%) translateZ(calc(var(--i) * -90px)) rotate(2deg); }
.gate-champion { position: absolute; top: 50%; left: 50%; width: max-content; color: var(--acid); font: 9px/1 var(--mono); letter-spacing: .1em; transform: translate(-50%, -50%); }

.gate-list { border-top: 1px solid var(--line-dark); }
.gate-item {
  display: grid;
  grid-template-columns: 84px 1fr auto;
  gap: 25px;
  align-items: start;
  padding: 33px 0;
  border-bottom: 1px solid var(--line-dark);
  transition: padding-left .35s;
}
.gate-item:hover,
.gate-item.active { padding-left: 13px; }
.gate-number { padding-top: 7px; color: rgba(10,10,8,.45); font: 9px/1 var(--mono); }
.gate-item h3 { margin: 0 0 8px; font: 600 clamp(20px, 2vw, 29px)/1.1 var(--display); letter-spacing: -.03em; }
.gate-item p { max-width: 550px; margin: 0; color: rgba(10,10,8,.58); font-size: 14px; }
.gate-item em { padding-top: 7px; color: rgba(10,10,8,.4); font: normal 8px/1 var(--mono); }

.under-hood-note {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 28px;
  max-width: 1480px;
  margin: 65px auto 0;
  padding: 25px 0;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.under-hood-note span { color: rgba(10,10,8,.48); font: 9px/1.4 var(--mono); }
.under-hood-note p { max-width: 730px; margin: 0; font-size: 14px; }

.roles-title-wrap { max-width: 1000px; margin-bottom: 75px; }
.role-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 1480px; margin: 0 auto; perspective: 1200px; }
.role-card {
  position: relative;
  min-height: 580px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
  transform-style: preserve-3d;
  transition: border-color .3s, transform .12s linear;
}
.role-card:hover { border-color: rgba(233,255,86,.55); }
.role-code { color: rgba(233,231,223,.38); font: 9px/1 var(--mono); }
.role-icon { position: relative; height: 205px; margin: 30px -28px 35px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.role-icon i { position: absolute; display: block; }
.miner-icon i { top: 50%; width: 42%; height: 1px; background: rgba(233,231,223,.32); transform-origin: right; }
.miner-icon i:nth-child(1) { left: 4%; transform: rotate(18deg); }
.miner-icon i:nth-child(2) { left: 4%; transform: rotate(0); }
.miner-icon i:nth-child(3) { left: 4%; transform: rotate(-18deg); }
.miner-icon::after { content:""; position:absolute; top:50%; right:18%; width:54px; height:54px; border:1px solid var(--acid); transform:translateY(-50%) rotate(45deg); }
.validator-icon i { top: 50%; left: 50%; border: 1px solid rgba(233,231,223,.35); border-radius: 50%; transform: translate(-50%,-50%); }
.validator-icon i:nth-child(1) { width: 150px; height: 150px; }
.validator-icon i:nth-child(2) { width: 100px; height: 100px; }
.validator-icon i:nth-child(3) { width: 48px; height: 48px; border-color: var(--acid); background: var(--acid-soft); }
.champion-icon i { top:50%; left:50%; width:110px; height:110px; border:1px solid rgba(233,231,223,.3); transform:translate(-50%,-50%) rotate(45deg); }
.champion-icon i:nth-child(2) { width:72px; height:72px; border-color:rgba(233,255,86,.55); }
.champion-icon i:nth-child(3) { width:30px; height:30px; border:0; background:var(--acid); }
.role-card h3 { margin: 0 0 16px; font: 600 clamp(25px, 2.3vw, 36px)/1.02 var(--display); letter-spacing: -.04em; }
.role-card > p { min-height: 88px; margin: 0; color: var(--bone-dim); font-size: 14px; }
.role-card ul { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 30px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.role-card li { padding: 10px 5px 10px 0; border-bottom: 1px solid var(--line); color: rgba(233,231,223,.5); font: 8px/1.3 var(--mono); text-transform: uppercase; }

.genesis {
  color: var(--ink);
  background: var(--acid);
}
.genesis-header { display: flex; justify-content: space-between; margin-bottom: 100px; }
.genesis .section-index { position: static; }
.live-pill { display: flex; align-items: center; gap: 8px; height: 26px; padding: 0 10px; border: 1px solid rgba(10,10,8,.3); font: 8px/1 var(--mono); }
.live-pill i { background: var(--ink); box-shadow: none; }
.genesis-title-row { display: grid; grid-template-columns: 1.2fr .6fr; gap: clamp(50px, 10vw, 170px); align-items: end; }
.genesis-title { margin: 0; font: 700 clamp(54px, 8vw, 120px)/.87 var(--display); letter-spacing: -.065em; }
.genesis-lede { margin: 0 0 10px; font-size: clamp(17px, 1.45vw, 21px); }
.arc-workbench { display:grid; grid-template-columns: 1.28fr .72fr; max-width:1480px; margin:90px auto 0; background:var(--ink); color:var(--bone); }
.arc-viewer { min-width:0; border-right:1px solid var(--line); }
.arc-image-wrap { position:relative; overflow:hidden; aspect-ratio:16/10; background:#c9c5bb; }
.arc-image-wrap img { width:100%; height:100%; object-fit:cover; transition:transform .12s linear, filter .2s; will-change:transform; }
.scanline { position:absolute; z-index:2; left:0; right:0; top:0; height:1px; background:rgba(233,255,86,.85); box-shadow:0 0 15px var(--acid); animation:scanVertical 4.5s linear infinite; }
@keyframes scanVertical { to { transform:translateY(50vw); } }
.tracking-corners i { position:absolute; z-index:3; width:24px; height:24px; border-color:var(--acid); }
.tracking-corners i:nth-child(1){top:18px;left:18px;border-top:1px solid;border-left:1px solid}
.tracking-corners i:nth-child(2){top:18px;right:18px;border-top:1px solid;border-right:1px solid}
.tracking-corners i:nth-child(3){bottom:18px;left:18px;border-bottom:1px solid;border-left:1px solid}
.tracking-corners i:nth-child(4){bottom:18px;right:18px;border-bottom:1px solid;border-right:1px solid}
.viewer-bottom { border-top:1px solid var(--line); border-bottom:0; }
.arc-panel { display:flex; flex-direction:column; padding:clamp(28px,4vw,62px); }
.arc-panel > .mono { color:var(--acid); font-size:9px; }
.arc-panel h3 { margin:30px 0 18px; font:600 clamp(30px,3vw,48px)/.98 var(--display); letter-spacing:-.05em; }
.arc-panel > p { margin:0; color:var(--bone-dim); font-size:14px; }
.arc-control { margin-top:50px; padding:20px 0 30px; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.arc-control > div { display:flex; justify-content:space-between; margin-bottom:24px; color:rgba(233,231,223,.45); font:9px/1 var(--mono); }
.arc-control label { color:var(--bone); }
.spec-grid { display:grid; grid-template-columns:1fr 1fr; gap:1px; margin-top:auto; padding-top:35px; background:var(--line); }
.spec-grid div { padding:14px; background:var(--ink); }
.spec-grid strong { font:500 11px/1.2 var(--mono); }
.reality-check { display:grid; grid-template-columns:180px 1fr; gap:28px; max-width:1480px; margin:55px auto 0; padding-top:22px; border-top:1px solid rgba(10,10,8,.35); }
.reality-check span { font:9px/1 var(--mono); text-transform:uppercase; }
.reality-check p { max-width:760px; margin:0; font-size:14px; }

.roadmap-track { display:grid; grid-template-columns:repeat(5,1fr); max-width:1480px; margin:0 auto; border-top:1px solid var(--line); }
.roadmap-step { position:relative; min-height:300px; padding:22px 25px; border-right:1px solid var(--line); }
.roadmap-step:first-child { border-left:1px solid var(--line); }
.roadmap-step > span { display:block; color:rgba(233,231,223,.34); font:9px/1 var(--mono); }
.roadmap-step > i { display:block; width:8px; height:8px; margin:45px 0 65px; border:1px solid rgba(233,231,223,.45); border-radius:50%; }
.roadmap-step.active > i { border-color:var(--acid); background:var(--acid); box-shadow:0 0 14px rgba(233,255,86,.45); }
.roadmap-step::before { content:""; position:absolute; top:78px; left:0; right:0; height:1px; background:var(--line); }
.roadmap-step em { display:block; margin-bottom:10px; color:var(--acid); font:normal 8px/1 var(--mono); }
.roadmap-step h3 { margin:0 0 10px; font:600 19px/1.08 var(--display); letter-spacing:-.03em; }
.roadmap-step p { margin:0; color:rgba(233,231,223,.48); font-size:12px; }

.join { position:relative; display:grid; place-items:center; min-height:840px; overflow:hidden; padding:120px var(--section-x); color:var(--ink); background:var(--acid); }
.join-grid { position:absolute; inset:0; mask-image:radial-gradient(circle, black, transparent 68%); opacity:.18; }
.join-orbit { position:absolute; width:620px; height:620px; border:1px solid rgba(10,10,8,.2); border-radius:50%; animation:joinOrbit 13s linear infinite; }
.join-orbit::after { content:""; position:absolute; top:8%; left:22%; width:13px; height:13px; background:var(--ink); transform:rotate(45deg); }
.orbit-two { width:430px; height:430px; animation-direction:reverse; animation-duration:18s; }
@keyframes joinOrbit { to { transform:rotate(360deg); } }
.join-content { position:relative; z-index:3; max-width:1100px; text-align:center; }
.join .kicker { color:var(--ink); }
.join-title { margin:0; font:700 clamp(60px,9vw,136px)/.84 var(--display); letter-spacing:-.07em; }
.join-copy { max-width:640px; margin:35px auto 0; font-size:18px; }
.join-actions { justify-content:center; }
.button-dark { color:var(--acid); background:var(--ink); }
.button-light { color:var(--ink); border-color:rgba(10,10,8,.5); }
.button-light:hover { background:rgba(10,10,8,.08); }

footer { display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:25px; min-height:150px; padding:25px var(--section-x); border-top:1px solid var(--line); color:rgba(233,231,223,.5); font:9px/1.4 var(--mono); }
.footer-brand { color:var(--bone); }
footer > p { text-align:center; }
footer > div { justify-self:end; display:flex; gap:25px; }
footer > div a { text-decoration:none; }
footer > div a:hover { color:var(--acid); }

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.75,.25,1);
}
.reveal.in-view { opacity:1; transform:translateY(0); }
.hero-title .reveal:nth-child(2) { transition-delay:.08s; }
.hero-title .reveal:nth-child(3) { transition-delay:.16s; }
.hero-title .reveal:nth-child(4) { transition-delay:.24s; }

/* Deterministic full-page review mode: /?capture */
.capture-mode .hero { min-height:1000px; height:1000px; }
.capture-mode .reveal { opacity:1; transform:none; transition:none; }

@media (max-width: 1100px) {
  .site-header { grid-template-columns:1fr auto; }
  .desktop-nav { display:none; }
  .menu-toggle { display:block; }
  .header-cta { display:none; }
  .hero-copy { width:88vw; }
  .hero-stats { grid-template-columns:repeat(3, 1fr); left:42%; }
  .lab-controls { grid-template-columns:1fr 2fr; }
  .lab-readouts { grid-column:1/-1; }
  .gates-layout { grid-template-columns:.75fr 1.25fr; gap:45px; }
  .role-card { min-height:620px; }
  .roadmap-track { overflow-x:auto; grid-template-columns:repeat(5, minmax(220px,1fr)); padding-bottom:10px; }
}

@media (max-width: 820px) {
  :root { --section-x:22px; }
  .cursor-dot { display:none; }
  .site-header { height:64px; }
  .hero { min-height:900px; align-items:flex-start; }
  .hero-media img { object-position:66% center; }
  .hero-shade { background:linear-gradient(90deg,rgba(7,7,6,.98),rgba(7,7,6,.45)),linear-gradient(0deg,rgba(7,7,6,.95),transparent 65%); }
  .hero-copy { width:100%; padding-top:145px; padding-bottom:300px; }
  .hero-title { font-size:clamp(54px,15vw,92px); }
  .hero-lede { font-size:16px; max-width:520px; }
  .hero-stats { left:var(--section-x); right:var(--section-x); bottom:55px; }
  .hero-stat { min-height:125px; padding:17px 10px 0; }
  .hero-stat p { font-size:10px; }
  .scroll-cue,.hero-side-note { display:none; }
  .thesis-intro,.section-heading,.genesis-title-row { grid-template-columns:1fr; gap:45px; }
  .display-title { font-size:clamp(42px,12vw,72px); }
  .fold-lab { margin-top:65px; }
  .lab-stage { min-height:390px; }
  .model-cloud { inset-right:30%; }
  .specialist-core { right:6%; transform:translateY(-50%) scale(.78); }
  .lab-controls { grid-template-columns:1fr; }
  .lab-readouts { grid-column:auto; }
  .manifesto-text { font-size:clamp(42px,11vw,78px); }
  .cost-formula { min-height:140px; padding:25px 15px; }
  .cost-comparison { grid-template-columns:1fr; gap:15px; padding:18px; }
  .versus { height:28px; }
  .cost-model { padding:24px; }
  .gates-layout { grid-template-columns:1fr; }
  .gate-visual { position:relative; top:0; min-height:420px; }
  .gate-item { grid-template-columns:68px 1fr; }
  .gate-item em { display:none; }
  .under-hood-note,.reality-check { grid-template-columns:1fr; gap:12px; }
  .role-grid { grid-template-columns:1fr; }
  .role-card { min-height:auto; }
  .role-card > p { min-height:auto; }
  .arc-workbench { grid-template-columns:1fr; }
  .arc-viewer { border-right:0; border-bottom:1px solid var(--line); }
  .arc-panel { min-height:530px; }
  .genesis-header { margin-bottom:65px; }
  .roadmap-track { margin-inline:-22px; padding-left:22px; }
  .join { min-height:720px; }
  footer { grid-template-columns:1fr; text-align:center; padding:55px 22px; }
  footer .footer-brand,footer > div { justify-self:center; }
}

@media (max-width: 540px) {
  .brand-name { font-size:14px; }
  .language-switch { display:none; }
  .hero { min-height:860px; }
  .hero-copy { padding-top:125px; }
  .menu-toggle { position:fixed; top:14px; right:17px; z-index:4; }
  .hero-title { width:calc(100vw - 60px); font-size:clamp(44px,12.2vw,58px); line-height:.86; }
  .hero-title .title-line > span { max-width:100%; }
  .hero-lede { width:calc(100vw - 60px); overflow-wrap:break-word; font-size:15px; }
  .hero-actions { align-items:stretch; flex-direction:column; width:100%; max-width:350px; }
  .hero-stats { grid-template-columns:1fr; bottom:28px; border-top:0; }
  .hero-stat { min-height:0; padding:12px 10px; border-top:1px solid rgba(233,231,223,.15); }
  .hero-stat p { display:none; }
  .hero-stat .stat-id { top:16px; left:auto; right:5px; }
  .hero-media img { object-position:70% center; }
  .lab-stage { min-height:330px; }
  .model-cloud { inset-right:38%; }
  .specialist-core { right:-4%; transform:translateY(-50%) scale(.58); }
  .fold-axis { left:44%; width:35%; }
  .lab-readouts { grid-template-columns:1fr; }
  .cost-formula { gap:12px; }
  .fraction { font-size:8px; }
  .model-card-head { align-items:flex-start; flex-direction:column; gap:9px; }
  .cost-result { align-items:flex-start; flex-direction:column; gap:8px; }
  .savings-line { padding-inline:20px; }
  .gate-visual { min-height:340px; }
  .gate-ring { width:calc(260px - var(--i) * 45px); height:calc(260px - var(--i) * 45px); }
  .gate-item { grid-template-columns:1fr; gap:10px; }
  .role-card { padding:22px; }
  .role-icon { margin-inline:-22px; }
  .genesis-title { font-size:clamp(52px,15vw,76px); }
  .arc-image-wrap { aspect-ratio:1/1; }
  .viewer-hud { font-size:7px; }
  .join-title { font-size:clamp(54px,16vw,82px); }
  .join-actions { flex-direction:column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  .reveal { opacity:1; transform:none; }
}