@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg: #05060a;
  --panel: #080b12;
  --text: #f6f8ff;
  --muted: #9099ae;
  --line: rgba(145, 172, 214, .18);
  --cyan: #00efff;
  --blue: #1788ff;
  --violet: #8a5cff;
  --pink: #ff2bd6;
  --green: #48ff9b;
  --max: 1440px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  background:
    radial-gradient(circle at 78% 20%, rgba(110, 59, 198, .13), transparent 29rem),
    radial-gradient(circle at 17% 18%, rgba(0, 220, 255, .07), transparent 27rem),
    var(--bg);
  overflow-x: hidden;
}

body.menu-open { overflow: hidden; }

a { color: inherit; text-decoration: none; }
button { font: inherit; }
::selection { background: rgba(0,239,255,.24); color: white; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 12px;
  z-index: 900;
  background: white;
  color: #05060a;
  padding: 10px 12px;
  transform: translateY(-180%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: none; }

.noise {
  position: fixed;
  inset: 0;
  z-index: 300;
  pointer-events: none;
  opacity: .035;
  mix-blend-mode: soft-light;
  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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}

#world-grid {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.progress-line {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  height: 2px;
  z-index: 400;
  pointer-events: none;
  background: rgba(95,120,160,.06);
}
.progress-line i {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));
  box-shadow: 0 0 14px rgba(0,239,255,.35);
}

/* header */
.site-header {
  width: min(calc(100% - 48px), var(--max));
  height: 88px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5,6,10,.74);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  width: max-content;
}
.brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0,239,255,.24));
}
.brand strong,
.brand small { display: block; }
.brand strong {
  font: 700 12px "Space Mono",monospace;
  letter-spacing: .12em;
}
.brand small {
  margin-top: 3px;
  color: #657188;
  font: 400 7px "Space Mono",monospace;
  letter-spacing: .1em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font: 400 10px "Space Mono",monospace;
  color: #9ba6ba;
}
.main-nav a { position: relative; }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -12px;
  height: 1px;
  background: linear-gradient(90deg,var(--cyan),var(--pink));
  transition: right .25s ease;
}
.main-nav a:hover,
.main-nav a.active { color: white; }
.main-nav a:hover::after,
.main-nav a.active::after { right: 0; }

.header-node {
  justify-self: end;
  display: flex;
  gap: 8px;
  align-items: center;
  color: #68758c;
  font: 400 8px "Space Mono",monospace;
}
.header-node i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 13px rgba(72,255,155,.72);
  animation: nodePulse 2s ease-in-out infinite;
}

.menu-toggle { display: none; }

/* hero */
.hero {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  min-height: calc(100vh - 88px);
  padding: 74px 0 105px;
  display: grid;
  grid-template-columns: minmax(0,.94fr) minmax(500px,1.06fr);
  gap: clamp(28px,5vw,90px);
  align-items: center;
  position: relative;
}

.hero-copy { position: relative; z-index: 5; }
.hero-kicker {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  color: #a6b1c6;
  font: 400 10px "Space Mono",monospace;
  letter-spacing: .13em;
}
.hero-kicker b:nth-of-type(1) { color: var(--cyan); }
.hero-kicker b:nth-of-type(2) { color: var(--pink); }

.hero h1 {
  margin: 24px 0 24px;
  font-size: clamp(60px,7vw,110px);
  line-height: .87;
  letter-spacing: -.066em;
}
.hero h1 span,
.section-heading h2 span,
.site-purpose h2 span,
.closing h2 span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(230,240,255,.82);
}

.hero-lead {
  max-width: 660px;
  color: #9aa5b9;
  line-height: 1.72;
  font-size: clamp(15px,1.4vw,18px);
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.primary-btn,
.secondary-btn {
  min-height: 52px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 20px;
  border: 1px solid rgba(138,171,219,.24);
  font: 700 9px "Space Mono",monospace;
  letter-spacing: .08em;
  transition: transform .25s ease,border-color .25s ease;
}
.primary-btn {
  border-color: rgba(95,210,255,.62);
  background: linear-gradient(100deg,rgba(0,174,255,.86),rgba(129,72,255,.93),rgba(255,43,214,.88));
}
.secondary-btn { background: rgba(6,9,16,.55); }
.primary-btn:hover,
.secondary-btn:hover { transform: translateY(-2px); border-color: rgba(194,218,255,.5); }
.primary-btn b { color: white; font-size: 15px; }
.secondary-btn b { color: var(--cyan); font-size: 13px; }

.hero-paths {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.hero-paths div {
  min-width: 0;
  padding: 15px 13px 15px 0;
  border-right: 1px solid var(--line);
}
.hero-paths div + div { padding-left: 13px; }
.hero-paths div:last-child { border-right: 0; }
.hero-paths small,
.hero-paths strong,
.hero-paths span { display: block; }
.hero-paths small {
  color: var(--cyan);
  font: 400 7px "Space Mono",monospace;
}
.hero-paths strong {
  margin-top: 6px;
  font-size: 10px;
}
.hero-paths span {
  margin-top: 4px;
  color: #647188;
  font-size: 9px;
}

/* hero core */
.hero-core {
  min-height: 650px;
  position: relative;
  display: grid;
  place-items: center;
  perspective: 1100px;
}
.hero-core::after {
  content: "";
  position: absolute;
  width: 84%;
  height: 24%;
  bottom: 8%;
  border-radius: 50%;
  background:
    radial-gradient(ellipse,rgba(0,239,255,.20),transparent 48%),
    radial-gradient(ellipse at 70% 55%,rgba(255,43,214,.18),transparent 42%);
  filter: blur(34px);
  transform: rotateX(72deg);
}
.core-logo {
  width: min(620px,92%);
  aspect-ratio: 1;
  position: relative;
  z-index: 4;
  display: grid;
  place-items: center;
  transition: transform .1s linear;
}
.core-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 22px rgba(0,239,255,.16)) drop-shadow(0 0 26px rgba(255,43,214,.1));
  animation: coreFloat 5.6s ease-in-out infinite;
}
.core-halo {
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  background: conic-gradient(from 0deg,rgba(0,239,255,.02),rgba(0,239,255,.14),rgba(138,92,255,.11),rgba(255,43,214,.14),rgba(0,239,255,.02));
  filter: blur(22px);
  animation: haloSpin 18s linear infinite;
}
.core-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(124,166,215,.13);
}
.ring-1 { width: 72%; aspect-ratio: 1; animation: ringSpin 18s linear infinite; }
.ring-2 { width: 87%; aspect-ratio: 1; border-style: dashed; border-color: rgba(255,43,214,.14); animation: ringSpin 27s linear infinite reverse; }
.ring-3 { width: 101%; aspect-ratio: 1; border-color: rgba(0,239,255,.07); animation: ringSpin 36s linear infinite; }
.core-scan {
  position: absolute;
  width: 82%;
  height: 1px;
  background: linear-gradient(90deg,transparent,var(--cyan),var(--pink),transparent);
  opacity: .28;
  animation: coreScan 5.8s ease-in-out infinite;
}
.core-data {
  position: absolute;
  z-index: 7;
  padding-left: 10px;
  border-left: 1px solid rgba(0,239,255,.38);
  font-family: "Space Mono",monospace;
}
.core-data small,
.core-data strong { display: block; }
.core-data small { color: #647188; font-size: 6px; }
.core-data strong { margin-top: 5px; color: #9ba8bc; font-size: 8px; }
.data-a { top: 14%; right: 7%; }
.data-b { bottom: 18%; left: 3%; border-left-color: rgba(255,43,214,.4); }
.data-c { bottom: 10%; right: 10%; }

.scroll-hint {
  position: absolute;
  left: 0;
  bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #5f6c82;
  font: 400 7px "Space Mono",monospace;
  letter-spacing: .08em;
}
.scroll-hint i {
  width: 75px;
  height: 1px;
  background: linear-gradient(90deg,rgba(0,239,255,.55),transparent);
}

/* common section */
.featured-section,
.site-purpose,
.closing {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  border-top: 1px solid var(--line);
  position: relative;
}
.featured-section,
.site-purpose { padding: 120px 0 130px; }
.section-heading {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(280px,460px);
  gap: clamp(40px,8vw,110px);
  align-items: end;
  margin-bottom: 52px;
}
.section-id {
  color: var(--cyan);
  font: 400 8px "Space Mono",monospace;
  letter-spacing: .12em;
}
.section-heading h2,
.site-purpose h2 {
  margin: 17px 0 0;
  font-size: clamp(48px,7vw,92px);
  line-height: .88;
  letter-spacing: -.055em;
}
.section-heading > p,
.site-purpose p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
  font-size: 14px;
}

/* featured cards */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 16px;
}
.featured-card {
  min-height: 530px;
  border: 1px solid var(--line);
  background: rgba(5,9,16,.48);
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-rows: minmax(250px,1fr) auto;
  transition: transform .3s ease,border-color .3s ease,background .3s ease;
}
.featured-primary { grid-column: 1 / -1; min-height: 590px; grid-template-columns: 1.15fr .85fr; grid-template-rows: 1fr; }
.featured-card:hover {
  transform: translateY(-4px);
  border-color: rgba(120,178,226,.34);
  background: rgba(6,11,20,.60);
}
.card-index {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 8;
  color: #5e6b81;
  font: 400 7px "Space Mono",monospace;
}
.card-visual,
.mini-art {
  position: relative;
  min-height: 280px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(rgba(50,92,140,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(50,92,140,.05) 1px,transparent 1px);
  background-size: 30px 30px;
}
.trade-visual { min-height: 100%; }
.trade-window {
  width: 78%;
  min-height: 330px;
  border: 1px solid rgba(107,168,218,.22);
  background: rgba(5,12,22,.84);
  transform: perspective(900px) rotateY(-5deg) rotateX(2deg);
  box-shadow: 0 28px 70px rgba(0,0,0,.28);
}
.trade-window header {
  min-height: 38px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
}
.trade-window header i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  border: 1px solid #66748b;
}
.trade-window header i:first-child {
  background: var(--cyan);
  border-color: var(--cyan);
}
.trade-window header span {
  margin-left: auto;
  color: #617086;
  font: 400 6px "Space Mono",monospace;
}
.trade-metrics {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 8px;
  padding: 20px;
}
.trade-metrics div {
  padding: 14px;
  border: 1px solid rgba(116,158,208,.14);
}
.trade-metrics small,
.trade-metrics strong { display: block; }
.trade-metrics small { color: #637188; font: 400 6px "Space Mono",monospace; }
.trade-metrics strong { margin-top: 7px; font-size: 14px; }
.trade-chart {
  margin: 0 20px 20px;
  min-height: 150px;
  border: 1px solid rgba(116,158,208,.12);
  padding: 14px;
}
.trade-chart svg { width: 100%; height: 150px; }
.trade-chart path {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 3;
  filter: drop-shadow(0 0 6px rgba(0,239,255,.4));
}

.card-copy {
  padding: clamp(22px,3vw,34px);
  border-top: 1px solid var(--line);
  position: relative;
  z-index: 4;
}
.featured-primary .card-copy {
  border-top: 0;
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.card-copy small {
  color: var(--cyan);
  font: 400 7px "Space Mono",monospace;
  letter-spacing: .1em;
}
.card-copy h3 {
  margin: 10px 0 12px;
  font-size: clamp(28px,3vw,48px);
  letter-spacing: -.04em;
}
.card-copy p {
  color: #8490a5;
  line-height: 1.65;
  font-size: 12px;
  max-width: 520px;
}
.card-action {
  margin-top: auto;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  color: #7c899e;
  font: 700 7px "Space Mono",monospace;
}
.card-action b { color: var(--pink); font-size: 13px; }

.mini-art::before {
  content: "";
  position: absolute;
  width: 70%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(114,166,219,.12);
}
.receipt {
  width: 135px;
  min-height: 210px;
  background: #eff0eb;
  color: #111;
  padding: 22px 16px;
  transform: rotate(-4deg);
  position: relative;
  z-index: 2;
  box-shadow: 0 18px 40px rgba(0,0,0,.24);
}
.receipt i {
  display: block;
  height: 1px;
  background: #aaa;
  margin: 18px 0;
}
.receipt strong {
  display: block;
  text-align: right;
  margin-top: 22px;
  font: 700 17px "Space Mono",monospace;
}
.pos-box {
  width: 140px;
  height: 90px;
  border: 1px solid rgba(0,239,255,.35);
  background: rgba(5,12,22,.9);
  position: absolute;
  right: 18%;
  bottom: 15%;
  display: grid;
  place-items: center;
  align-content: center;
}
.pos-box span { color: #65748a; font: 400 7px "Space Mono",monospace; }
.pos-box b { margin-top: 8px; color: var(--green); font: 700 11px "Space Mono",monospace; }

.signal-ring {
  width: 220px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(0,239,255,.25);
  animation: ringSpin 15s linear infinite;
}
.morse-line {
  position: absolute;
  font: 700 clamp(22px,3vw,42px) "Space Mono",monospace;
  letter-spacing: .08em;
  color: white;
  text-shadow: 0 0 20px rgba(0,239,255,.3);
}

.ette-ring {
  width: 190px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 8px solid rgba(106,135,173,.13);
  border-top-color: var(--cyan);
  border-right-color: var(--violet);
  border-bottom-color: var(--pink);
  display: grid;
  place-items: center;
  animation: etteSpin 10s linear infinite;
}
.ette-ring span {
  font: 700 28px "Space Mono",monospace;
  animation: etteSpin 10s linear infinite reverse;
}
.ette-bars {
  position: absolute;
  right: 17%;
  display: flex;
  gap: 6px;
  align-items: end;
}
.ette-bars i {
  width: 6px;
  height: 34px;
  background: rgba(0,239,255,.28);
}
.ette-bars i:nth-child(2) { height: 58px; background: rgba(138,92,255,.36); }
.ette-bars i:nth-child(3) { height: 74px; background: rgba(255,43,214,.38); }
.ette-bars i:nth-child(4) { height: 48px; }

.portfolio-bridge {
  margin-top: 18px;
  min-height: 92px;
  padding: 0 clamp(20px,3vw,34px);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  background:
    linear-gradient(90deg,rgba(0,239,255,.035),transparent 42%,rgba(255,43,214,.035));
  transition: border-color .3s ease,transform .3s ease;
}
.portfolio-bridge:hover { border-color: rgba(0,239,255,.35); transform: translateY(-2px); }
.portfolio-bridge small,
.portfolio-bridge strong { display: block; }
.portfolio-bridge small { color: var(--pink); font: 400 7px "Space Mono",monospace; letter-spacing: .1em; }
.portfolio-bridge strong { margin-top: 7px; font-size: clamp(14px,1.7vw,22px); }
.portfolio-bridge > b { color: var(--cyan); font-size: 22px; }

/* purpose */
.site-purpose {
  display: grid;
  grid-template-columns: minmax(0,.8fr) minmax(420px,1.2fr);
  gap: clamp(50px,8vw,115px);
  align-items: center;
}
.purpose-copy p { max-width: 650px; margin-top: 24px; }
.site-map {
  min-height: 470px;
  position: relative;
  display: grid;
  align-content: center;
  gap: 14px;
}
.site-node {
  min-height: 102px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: rgba(5,10,18,.52);
  display: grid;
  grid-template-columns: 90px 1fr auto;
  align-items: center;
  gap: 16px;
}
.site-node small { color: #67748a; font: 400 7px "Space Mono",monospace; }
.site-node strong { font-size: 14px; }
.site-node span { color: #7b879b; font-size: 10px; }
.site-node.live { border-color: rgba(0,239,255,.28); }
.site-node.live small { color: var(--cyan); }
.site-node.future { opacity: .62; }
.site-map > i {
  width: 1px;
  height: 20px;
  margin-left: 44px;
  background: linear-gradient(var(--cyan),var(--pink));
  opacity: .4;
}

/* closing */
.closing {
  min-height: 470px;
  padding: 82px 0;
  display: grid;
  grid-template-columns: 180px 1fr auto;
  align-items: center;
  gap: clamp(30px,5vw,70px);
}
.closing-logo img {
  width: 180px;
  height: 180px;
  object-fit: contain;
}
.closing-copy small {
  color: #66738a;
  font: 400 8px "Space Mono",monospace;
  letter-spacing: .12em;
}
.closing h2 {
  margin: 13px 0 0;
  font-size: clamp(52px,7vw,96px);
  line-height: .82;
  letter-spacing: -.06em;
}
.closing-link {
  min-height: 52px;
  padding: 0 17px;
  border: 1px solid rgba(0,239,255,.28);
  display: flex;
  align-items: center;
  gap: 24px;
  font: 700 8px "Space Mono",monospace;
}
.closing-link b { color: var(--pink); font-size: 15px; }

footer {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  min-height: 78px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #606c82;
  font: 400 7px "Space Mono",monospace;
  letter-spacing: .08em;
}

/* transitions / reveal */
.enter {
  opacity: 0;
  transform: translateY(15px);
  animation: enterUp .75s cubic-bezier(.16,1,.3,1) forwards;
}
.hero-kicker.enter { animation-delay: .07s; }
.hero h1.enter { animation-delay: .17s; }
.hero-lead.enter { animation-delay: .29s; }
.hero-actions.enter { animation-delay: .41s; }
.hero-paths.enter { animation-delay: .52s; }

.scroll-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1);
}
.scroll-reveal.in-view { opacity: 1; transform: none; }

.page-transition {
  position: fixed;
  inset: 0;
  z-index: 700;
  pointer-events: none;
  visibility: hidden;
}
.page-transition span {
  position: absolute;
  inset: 0;
  transform: translateX(-108%);
}
.page-transition span:first-child {
  background: linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));
}
.page-transition span:last-child { background: var(--bg); }
.page-transition.active { visibility: visible; }
.page-transition.active span:first-child { animation: pageSwipe .64s cubic-bezier(.76,0,.24,1) forwards; }
.page-transition.active span:last-child { animation: pageSwipe .64s .07s cubic-bezier(.76,0,.24,1) forwards; }

@keyframes enterUp { to { opacity:1; transform:none; } }
@keyframes nodePulse { 0%,100%{opacity:.35}50%{opacity:1} }
@keyframes coreFloat { 0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)} }
@keyframes haloSpin { to{transform:rotate(360deg)} }
@keyframes ringSpin { to{transform:rotate(360deg)} }
@keyframes coreScan { 0%,100%{transform:translateY(-200px);opacity:0}50%{opacity:.42}90%{transform:translateY(210px);opacity:0} }
@keyframes etteSpin { to{transform:rotate(360deg)} }
@keyframes pageSwipe { 0%{transform:translateX(-108%)}48%,52%{transform:translateX(0)}100%{transform:translateX(108%)} }

/* tablet/mobile */
@media (max-width: 1060px) {
  .site-header { grid-template-columns: 1fr auto; }
  .header-node { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 65px; }
  .hero-copy { text-align: center; }
  .hero-kicker,.hero-actions { justify-content: center; }
  .hero-lead { margin-left:auto;margin-right:auto; }
  .hero-paths { max-width:780px;margin-left:auto;margin-right:auto; }
  .hero-core { min-height:560px; }
  .scroll-hint { display:none; }
  .featured-primary { grid-template-columns: 1fr; grid-template-rows: minmax(390px,1fr) auto; }
  .featured-primary .card-copy { border-left:0;border-top:1px solid var(--line); }
  .site-purpose { grid-template-columns: 1fr; }
  .site-map { min-height:auto; }
  .closing { grid-template-columns: 140px 1fr; }
  .closing-logo img { width:140px;height:140px; }
  .closing-link { grid-column:1 / -1;justify-self:start; }
}

@media (max-width: 760px) {
  .site-header,
  .hero,
  .featured-section,
  .site-purpose,
  .closing,
  footer {
    width: min(calc(100% - 28px),var(--max));
  }
  .site-header { width:100%;padding:0 14px;height:72px; }
  .brand div { display:none; }
  .brand img { width:40px;height:40px; }
  .menu-toggle {
    display:grid;
    place-items:center;
    gap:5px;
    width:44px;height:44px;
    border:1px solid var(--line);
    background:rgba(5,8,14,.8);
    justify-self:end;
    position:relative;
    z-index:130;
  }
  .menu-toggle span { width:18px;height:1px;background:white;transition:transform .25s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform:translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform:translateY(-3px) rotate(-45deg); }

  .main-nav {
    position:fixed;
    inset:0;
    z-index:120;
    background:rgba(2,3,7,.97);
    backdrop-filter:blur(18px);
    display:flex;
    flex-direction:column;
    justify-content:center;
    gap:28px;
    font-size:15px;
    opacity:0;
    visibility:hidden;
    transform:translateY(-8px);
    transition:.25s ease;
  }
  .main-nav.open { opacity:1;visibility:visible;transform:none; }

  .hero { min-height:auto;padding:60px 0 82px; }
  .hero h1 { font-size:clamp(50px,16vw,76px); }
  .hero-actions { display:grid;grid-template-columns:1fr; }
  .primary-btn,.secondary-btn { width:100%;justify-content:space-between; }
  .hero-paths { grid-template-columns:1fr; }
  .hero-paths div,.hero-paths div + div {
    padding:12px 0;
    border-right:0;
    border-bottom:1px solid var(--line);
  }
  .hero-paths div:last-child { border-bottom:0; }
  .hero-core { min-height:400px; }
  .core-logo { width:min(390px,104%); }
  .core-data { display:none; }

  .featured-section,.site-purpose { padding:84px 0 95px; }
  .section-heading { grid-template-columns:1fr;gap:22px; }
  .section-heading h2,.site-purpose h2 { font-size:clamp(44px,13vw,68px); }
  .featured-grid { grid-template-columns:1fr; }
  .featured-primary { grid-column:auto;min-height:500px;grid-template-rows:310px auto; }
  .featured-card { min-height:490px; }
  .trade-window { width:90%;min-height:260px; }
  .trade-chart svg { height:110px; }
  .site-node { grid-template-columns:70px 1fr; }
  .site-node span { grid-column:2; }
  .closing {
    min-height:auto;
    grid-template-columns:1fr;
    padding:72px 0;
    text-align:center;
  }
  .closing-logo img { width:150px;height:150px; }
  .closing-logo { justify-self:center; }
  .closing-link { justify-self:stretch;justify-content:space-between; }
}

@media (max-width:390px) {
  .hero h1 { font-size:47px; }
  .section-heading h2,.site-purpose h2 { font-size:42px; }
  .trade-metrics { grid-template-columns:1fr 1fr; }
  .trade-metrics div:last-child { display:none; }
  .morse-line { font-size:22px; }
}

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


/* MAIN SITE PART 2 */
.site-node[href] {
  transition: transform .26s ease,border-color .26s ease,background .26s ease;
}
.site-node[href]:hover {
  transform: translateX(4px);
  border-color: rgba(0,239,255,.34);
  background: rgba(6,12,21,.64);
}
@media(max-width:900px){
  .main-nav{gap:18px;font-size:9px}
}


/* MAIN SITE PART 3 */
@media(max-width:1120px) and (min-width:761px){
  .main-nav{gap:14px;font-size:8px}
}
.site-map{
  max-height:720px;
  overflow:auto;
  scrollbar-width:thin;
}