:root {
  --blue: #1838b7;
  --blue-deep: #0f2a91;
  --ink: #0a0c0c;
  --black: #050606;
  --paper: #eeeadd;
  --paper-2: #f5f1e8;
  --pink: #f2b3c0;
  --coral: #ee684e;
  --lime: #cbe95f;
  --cyan: #59dbd5;
  --red: #ef745f;
  --yellow: #e7c650;
  --green: #77d6a4;
  --aqua: #4fc9c8;
  --sky: #82a7e6;
  --violet: #c08bd2;
  --magenta: #dd7aaf;
  --white: #f4f1e8;
  --muted: rgba(244, 241, 232, 0.62);
  --line: rgba(244, 241, 232, 0.18);
  --pad: clamp(18px, 2.35vw, 42px);
  --header-h: 72px;
  --ease: cubic-bezier(.22, .78, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); }
body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.25;
  overflow-x: hidden;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
button, input { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
::selection { color: var(--ink); background: var(--lime); }

.skip-link {
  position: fixed;
  z-index: 1000;
  left: 12px;
  top: 12px;
  padding: 10px 14px;
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-200%);
  transition: transform .2s ease;
}
body.keyboard-navigation .skip-link:focus { transform: translateY(0); }

.site-noise {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  opacity: .055;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.95' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.65'/%3E%3C/svg%3E");
}

.cursor-dot, .cursor-ring {
  position: fixed;
  z-index: 999;
  pointer-events: none;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
}
.cursor-dot { width: 5px; height: 5px; background: currentColor; }
.cursor-ring { width: 32px; height: 32px; border: 1px solid currentColor; transition: width .2s ease, height .2s ease, opacity .2s ease; }
body.has-pointer .cursor-dot, body.has-pointer .cursor-ring { opacity: 1; }
body.cursor-active .cursor-ring { width: 54px; height: 54px; }

.scroll-meter {
  position: fixed;
  z-index: 160;
  top: 0;
  right: 0;
  width: 3px;
  height: 100vh;
  background: rgba(255,255,255,.08);
  pointer-events: none;
}
.scroll-meter span { display: block; width: 100%; height: 0; background: var(--lime); }

.site-header {
  position: fixed;
  z-index: 150;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(244,241,232,.16);
  color: var(--white);
  background: rgba(5,6,6,.12);
  -webkit-backdrop-filter: blur(18px) saturate(120%);
  backdrop-filter: blur(18px) saturate(120%);
  transition: transform .55s var(--ease), background .35s ease, backdrop-filter .35s ease;
}
.site-header.is-hidden { transform: translateY(-100%); }
.brand { display: inline-flex; align-items: baseline; gap: 12px; width: max-content; }
.brand-word { font-size: 20px; letter-spacing: -.025em; font-weight: 700; }
.brand-index { font: 9px/1 Arial, sans-serif; letter-spacing: .12em; opacity: .66; }
.desktop-nav { display: flex; gap: 30px; font-size: 12px; text-transform: lowercase; }
.desktop-nav a, .menu-toggle { position: relative; }
.desktop-nav a::after, .footer-top a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .28s var(--ease);
}
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after, .footer-top a:hover::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle {
  justify-self: end;
  border: 0;
  padding: 0;
  background: transparent;
  font-size: 12px;
  cursor: pointer;
  min-width: 52px;
  text-align: right;
}
.menu-close { display: none; }
body.menu-open .menu-open { display: none; }
body.menu-open .menu-close { display: inline; }

.menu-panel {
  position: fixed;
  z-index: 140;
  inset: 0;
  background: var(--paper);
  color: var(--ink);
  clip-path: inset(0 0 100% 0);
  visibility: hidden;
  transition: clip-path .75s var(--ease), visibility 0s .75s;
}
body.menu-open .menu-panel { clip-path: inset(0); visibility: visible; transition: clip-path .75s var(--ease); }
.menu-grid {
  min-height: 100%;
  padding: calc(var(--header-h) + 40px) var(--pad) 26px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  grid-template-rows: 1fr auto;
  gap: 40px;
}
.menu-meta { display: flex; flex-direction: column; gap: 8px; font-size: 11px; text-transform: lowercase; }
.menu-links { display: flex; flex-direction: column; align-items: flex-start; }
.menu-links a {
  display: flex;
  gap: clamp(16px, 3vw, 54px);
  align-items: flex-start;
  font-size: clamp(48px, 8.4vw, 128px);
  line-height: .92;
  letter-spacing: -.075em;
  font-weight: 700;
  transition: transform .35s var(--ease), opacity .25s ease;
}
.menu-links a span { font-size: 10px; letter-spacing: 0; margin-top: .8em; font-weight: 400; }
.menu-links:hover a { opacity: .2; }
.menu-links:hover a:hover { opacity: 1; transform: translateX(16px); }
.menu-foot { grid-column: 1 / -1; border-top: 1px solid rgba(0,0,0,.25); padding-top: 15px; display: flex; justify-content: space-between; font-size: 11px; }

section { position: relative; }
.section-index { font-size: 10px; letter-spacing: .04em; text-transform: lowercase; }
.display-title {
  margin: 0;
  max-width: 13ch;
  font-size: clamp(58px, 8.5vw, 145px);
  line-height: .86;
  letter-spacing: -.075em;
  font-weight: 700;
}
.display-title.dark, .section-intro.dark { color: var(--ink); }
.display-title > span { font: inherit; font-style: normal; letter-spacing: inherit; }
.section-intro { margin: 0; max-width: 39ch; font-size: clamp(18px, 1.65vw, 27px); line-height: 1.14; letter-spacing: -.035em; }
.reveal-up { opacity: 0; transform: translateY(35px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-up.is-visible { opacity: 1; transform: translateY(0); }

.hero {
  min-height: 100svh;
  padding: calc(var(--header-h) + 30px) var(--pad) 24px;
  background: var(--blue);
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr auto;
  color: var(--white);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 66% 37%, rgba(255,255,255,.08), transparent 24%), linear-gradient(135deg, transparent 0 48%, rgba(4,18,90,.18) 100%);
}
.hero-atmosphere { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-atmosphere::before {
  content: "";
  position: absolute;
  width: min(60vw, 920px);
  aspect-ratio: 1.35;
  right: -7vw;
  top: 12%;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 50%;
  background: rgba(255,255,255,.035);
  box-shadow: inset 0 0 90px rgba(255,255,255,.05), 0 60px 140px rgba(4,17,82,.24);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  transform: rotate(-12deg);
}
.hero-atmosphere span { position: absolute; display: block; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.045); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); }
.hero-atmosphere span:nth-child(1) { width: 11vw; height: 58vh; right: 33%; top: 4%; transform: rotate(18deg); }
.hero-atmosphere span:nth-child(2) { width: 24vw; height: 13vh; right: 4%; top: 58%; transform: rotate(-7deg); }
.hero-atmosphere span:nth-child(3) { width: 8vw; height: 36vh; right: 12%; top: 9%; transform: rotate(31deg); }
.hero-footer, .hero-copy { position: relative; z-index: 2; }
.hero-copy { align-self: end; display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, .28fr); gap: 28px; align-items: end; }
.hero-word {
  margin: 0 0 -.055em -.035em;
  font-size: clamp(105px, 21.2vw, 402px);
  line-height: .73;
  letter-spacing: -.073em;
  font-weight: 700;
  font-kerning: normal;
  pointer-events: none;
}
.hero-statement { padding-bottom: 1.4vw; }
.hero-statement p { margin: 0 0 28px; max-width: 27ch; font-size: clamp(18px, 1.55vw, 25px); letter-spacing: -.035em; line-height: 1.12; }
.text-link { display: inline-flex; gap: 20px; align-items: center; border-bottom: 1px solid currentColor; padding-bottom: 6px; font-size: 12px; }
.text-link span { transition: transform .3s var(--ease); }
.text-link:hover span { transform: translate(4px, 4px); }
.hero-footer { display: flex; align-items: end; justify-content: space-between; font-size: 10px; text-transform: lowercase; }
.hero-scroll { display: flex; gap: 12px; }
.hero-scroll span { animation: nudge 1.5s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(5px); } }

.ticker { overflow: hidden; background: var(--paper); color: var(--ink); border-bottom: 1px solid var(--ink); }
.ticker-track { width: max-content; display: flex; gap: 22px; align-items: center; padding: 15px 0; animation: ticker 30s linear infinite; font-size: 12px; text-transform: lowercase; }
.ticker-track i { font-style: normal; font-size: 7px; }
@keyframes ticker { to { transform: translateX(-50%); } }

.instrument { padding: 28px var(--pad) 110px; background: var(--ink); color: var(--white); }
.instrument-heading { margin: 80px 0 65px; display: grid; grid-template-columns: 1.5fr .6fr; gap: 40px; align-items: end; }
.instrument-stage {
  border: 1px solid rgba(244,241,232,.32);
  background: linear-gradient(145deg, rgba(18,23,23,.96), rgba(6,8,8,.98));
  box-shadow: 0 55px 110px rgba(0,0,0,.44);
  overflow: hidden;
}
.architecture-head { min-height: 88px; padding: 16px 18px; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: var(--muted); font-size: 9px; letter-spacing: .04em; text-transform: lowercase; }
.architecture-head strong { color: var(--white); font-size: clamp(20px, 2vw, 34px); letter-spacing: -.045em; font-weight: 500; }
.architecture-head span:last-child { justify-self: end; }
.architecture-map { position: relative; min-height: clamp(500px, 52vw, 760px); padding: clamp(30px, 5vw, 78px) clamp(18px, 3vw, 42px) 0; overflow: hidden; }
.architecture-grid { position: absolute; inset: 0; opacity: .24; background-image: linear-gradient(rgba(244,241,232,.10) 1px, transparent 1px), linear-gradient(90deg, rgba(244,241,232,.10) 1px, transparent 1px); background-size: 6.25% 12.5%; }
.architecture-map::after { content: ""; position: absolute; inset: 15% 5% 12%; background: radial-gradient(ellipse at center, rgba(244,241,232,.065), transparent 62%); filter: blur(24px); pointer-events: none; }
.architecture-cells { position: relative; z-index: 2; min-height: clamp(345px, 38vw, 560px); display: grid; grid-template-columns: repeat(8, 1fr); align-items: end; border-bottom: 1px solid rgba(244,241,232,.38); }
.architecture-cell { --cell-color: var(--red); --mass-height: 65%; position: relative; min-width: 0; height: 100%; padding: 0 9px 15px; display: grid; grid-template-rows: auto 1fr auto auto; border-left: 1px solid rgba(244,241,232,.16); }
.architecture-cell:last-child { border-right: 1px solid rgba(244,241,232,.16); }
.architecture-cell > span { color: var(--muted); font-size: 8px; white-space: nowrap; }
.architecture-cell strong { padding-top: 11px; color: var(--cell-color); font-size: clamp(16px, 1.55vw, 26px); letter-spacing: -.045em; font-weight: 500; }
.architecture-cell small { margin-top: 4px; color: var(--muted); font-size: 8px; line-height: 1.2; }
.architecture-mass { align-self: end; height: var(--mass-height); margin: 16px -1px 0; background: linear-gradient(180deg, color-mix(in srgb, var(--cell-color) 80%, white 20%), color-mix(in srgb, var(--cell-color) 65%, transparent)); border: 1px solid color-mix(in srgb, var(--cell-color) 72%, white 28%); box-shadow: 0 0 48px color-mix(in srgb, var(--cell-color) 18%, transparent); opacity: .88; }
.architecture-cell-1 { --cell-color: var(--red); --mass-height: 54%; }
.architecture-cell-2 { --cell-color: var(--yellow); --mass-height: 72%; }
.architecture-cell-3 { --cell-color: #9bd45d; --mass-height: 43%; }
.architecture-cell-4 { --cell-color: #6fd4a3; --mass-height: 82%; }
.architecture-cell-5 { --cell-color: var(--aqua); --mass-height: 61%; }
.architecture-cell-6 { --cell-color: var(--sky); --mass-height: 90%; }
.architecture-cell-7 { --cell-color: var(--violet); --mass-height: 69%; }
.architecture-cell-8 { --cell-color: var(--magenta); --mass-height: 48%; }
.architecture-result { position: relative; z-index: 3; margin: clamp(20px, 3vw, 42px) auto 0; width: min(82%, 930px); padding: 18px 20px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px; border: 1px solid rgba(244,241,232,.24); background: rgba(244,241,232,.075); -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px); color: var(--muted); font-size: 9px; }
.architecture-result strong { color: var(--white); font-size: clamp(17px, 1.8vw, 29px); letter-spacing: -.04em; font-weight: 500; text-align: center; }
.architecture-result span:last-child { text-align: right; }
.architecture-foot { min-height: 62px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); color: var(--muted); font-size: 9px; }
.architecture-foot span { padding: 16px 14px; border-right: 1px solid var(--line); }
.architecture-foot span:last-child { border-right: 0; text-align: right; }
.instrument-caption { margin-top: 25px; display: grid; grid-template-columns: 1fr 1fr; gap: 30px; color: var(--muted); font-size: 12px; }
.instrument-caption p { margin: 0; color: var(--white); max-width: 42ch; font-size: clamp(18px, 2vw, 31px); letter-spacing: -.04em; }
.instrument-caption span { justify-self: end; align-self: end; max-width: 34ch; }

.system { padding: 28px var(--pad) 110px; background: var(--paper); color: var(--ink); }
.system-lead { margin: 80px 0 78px; display: grid; grid-template-columns: 1.4fr .55fr; align-items: end; gap: 40px; }
.macro-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.macro-grid article { min-height: 360px; padding: 18px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); display: flex; flex-direction: column; transition: background .4s ease, color .4s ease; outline: none; }
.macro-grid article span { font-size: 10px; }
.macro-grid article h3 { margin: auto 0 0; font-size: clamp(45px, 6vw, 95px); line-height: .82; letter-spacing: -.075em; font-weight: 700; }
.macro-grid article p { max-width: 30ch; margin: 25px 0 0; font-size: 12px; }
.macro-grid article:nth-child(1):hover, .macro-grid article:nth-child(1):focus { background: var(--red); }
.macro-grid article:nth-child(2):hover, .macro-grid article:nth-child(2):focus { background: var(--yellow); }
.macro-grid article:nth-child(3):hover, .macro-grid article:nth-child(3):focus { background: #a4d85f; }
.macro-grid article:nth-child(4):hover, .macro-grid article:nth-child(4):focus { background: var(--green); }
.macro-grid article:nth-child(5):hover, .macro-grid article:nth-child(5):focus { background: var(--cyan); }
.macro-grid article:nth-child(6):hover, .macro-grid article:nth-child(6):focus { background: var(--sky); }

.cell-system { min-height: 100svh; padding: 28px var(--pad) 70px; background: var(--pink); color: var(--ink); display: grid; grid-template-columns: .75fr 1fr; gap: 40px; align-items: center; }
.cell-system-copy .section-index { margin-bottom: 50px; }
.cell-system-copy .display-title { font-size: clamp(55px, 7vw, 115px); }
.cell-orbit { position: relative; width: min(100%, 760px); margin-inline: auto; aspect-ratio: 1; }
.cell-orbit svg { width: 100%; height: 100%; overflow: visible; }
.orbit-rings { fill: none; stroke: rgba(5,6,6,.24); stroke-width: 1.2; filter: blur(1.6px); opacity: .72; }
.orbit-links { fill: none; stroke: rgba(5,6,6,.34); stroke-width: 1.3; filter: blur(1.6px); opacity: .68; }
.orbit-node { cursor: pointer; outline: none; }
.orbit-node circle { fill: var(--pink); stroke: var(--ink); stroke-width: 1.5; transition: r .35s var(--ease), fill .25s ease; }
.orbit-node text { fill: var(--ink); font: 12px Arial, sans-serif; text-anchor: middle; pointer-events: none; }
.orbit-node:hover circle, .orbit-node:focus circle, .orbit-node.is-active circle { r: 42; fill: var(--lime); }
.orbit-label { position: absolute; left: 50%; top: 50%; width: 310px; transform: translate(-50%, -50%); color: var(--ink); text-align: center; pointer-events: none; }
.orbit-label span { font-size: 9px; color: rgba(5,6,6,.58); }
.orbit-label strong { display: block; margin: 8px 0 12px; font-size: clamp(24px, 3vw, 42px); letter-spacing: -.045em; font-weight: 500; }
.orbit-label p { margin: 0 auto; max-width: 29ch; font-size: 10px; line-height: 1.35; color: rgba(5,6,6,.7); }

.sound { padding: 28px var(--pad) 100px; background: var(--coral); color: var(--ink); }
.sound-grid { margin-top: 72px; display: grid; grid-template-columns: .72fr 1.28fr; gap: 60px; align-items: center; }
.sound-copy .display-title { font-size: clamp(55px, 7.3vw, 118px); }
.sound-copy .section-intro { margin-top: 42px; }
.scene-field { position: relative; width: 100%; aspect-ratio: 1; max-width: 760px; margin-inline: auto; border: 1px solid rgba(5,6,6,.45); cursor: crosshair; touch-action: none; overflow: hidden; }
.scene-grid-lines { position: absolute; inset: 0; opacity: .3; background-image: linear-gradient(rgba(5,6,6,.2) 1px, transparent 1px), linear-gradient(90deg, rgba(5,6,6,.2) 1px, transparent 1px); background-size: 12.5% 12.5%; }
.scene-links { position: absolute; inset: 8%; width: 84%; height: 84%; fill: none; stroke: rgba(5,6,6,.4); stroke-width: 1; }
.anchor { position: absolute; width: 80px; height: 52px; border: 0; background: transparent; color: var(--ink); display: flex; align-items: center; gap: 8px; cursor: pointer; text-align: left; }
.anchor span { display: grid; place-items: center; flex: 0 0 28px; height: 28px; border: 1px solid var(--ink); border-radius: 50%; font-size: 11px; transition: background .2s ease, color .2s ease; }
.anchor small { font-size: 8px; line-height: 1.1; }
.anchor:hover span, .anchor:focus-visible span { background: var(--ink); color: var(--coral); }
.a1 { left: 50%; top: 2%; transform: translateX(-50%); }.a2 { right: 5%; top: 14%; }.a3 { right: 0; top: 50%; transform: translateY(-50%); }.a4 { right: 5%; bottom: 14%; }.a5 { left: 50%; bottom: 2%; transform: translateX(-50%); }.a6 { left: 5%; bottom: 14%; }.a7 { left: 0; top: 50%; transform: translateY(-50%); }.a8 { left: 5%; top: 14%; }
.scene-cursor { position: absolute; left: 50%; top: 50%; width: 56px; height: 56px; border: 1px solid var(--ink); border-radius: 50%; transform: translate(-50%, -50%); display: grid; place-items: center; cursor: grab; outline: none; }
.scene-cursor:active { cursor: grabbing; }
.scene-cursor span { width: 18px; height: 18px; border-radius: 50%; background: var(--ink); }
.scene-cursor:focus-visible { box-shadow: 0 0 0 4px rgba(5,6,6,.25); }
.scene-readout { position: absolute; left: 16px; bottom: 14px; display: flex; flex-direction: column; gap: 3px; font-size: 9px; pointer-events: none; }
.scene-readout strong { font-size: 15px; font-weight: 500; }

.specimen { padding: 28px var(--pad) 110px; background: var(--black); color: var(--white); }
.specimen-title { margin: 85px 0 70px; }
.spec-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.spec-grid article { min-height: 280px; padding: 17px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; }
.spec-grid article span { font-size: 9px; color: var(--muted); }
.spec-grid article h3 { margin: auto 0 18px; font-size: clamp(27px, 3vw, 49px); line-height: .94; letter-spacing: -.055em; font-weight: 500; text-transform: lowercase; }
.spec-grid article p { margin: 0; color: var(--muted); font-size: 11px; max-width: 37ch; }

.shop { min-height: 100svh; padding: 28px var(--pad) 42px; background: var(--lime); color: var(--ink); display: flex; }
.shop-grid { width: 100%; display: grid; grid-template-columns: 1.2fr .55fr; align-items: end; gap: 50px; }
.shop-head { align-self: stretch; display: flex; flex-direction: column; justify-content: space-between; }
.shop-word { margin: 0 0 -.08em -.035em; font-size: clamp(130px, 22vw, 420px); line-height: .72; letter-spacing: -.073em; font-kerning: normal; }
.shop-info { padding-bottom: 12px; }
.shop-info > p { margin: 0 0 40px; font-size: clamp(38px, 5vw, 78px); line-height: .9; letter-spacing: -.06em; font-weight: 700; }
.price-row { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.price-row div { padding: 16px 0 18px; display: flex; flex-direction: column; gap: 9px; }
.price-row div + div { border-left: 1px solid var(--ink); padding-left: 16px; }
.price-row span { font-size: 9px; }
.price-row strong { font-size: clamp(36px, 4vw, 64px); letter-spacing: -.06em; }
.purchase-button { margin-top: 18px; min-height: 72px; padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; gap: 18px; background: var(--ink); color: var(--lime); border: 1px solid var(--ink); transition: background .35s var(--ease), color .35s var(--ease), transform .35s var(--ease); }
.purchase-button span { font-size: 11px; }
.purchase-button strong { font-size: clamp(19px, 2vw, 29px); letter-spacing: -.04em; font-weight: 500; }
.purchase-button:hover, .purchase-button:focus-visible { background: transparent; color: var(--ink); transform: translateY(-3px); }
.signup-form { margin-top: 42px; }
.signup-form label { display: block; margin-bottom: 10px; font-size: 10px; }
.signup-form > div { display: grid; grid-template-columns: 1fr auto; border-bottom: 2px solid var(--ink); }
.signup-form input { min-width: 0; border: 0; padding: 14px 0; background: transparent; color: var(--ink); font-size: clamp(20px, 2.2vw, 34px); letter-spacing: -.04em; outline: none; }
.signup-form input::placeholder { color: rgba(5,6,6,.45); }
.signup-form button { border: 0; background: transparent; padding: 0 0 0 20px; cursor: pointer; font-size: 12px; }
.signup-form button span { display: inline-block; margin-left: 13px; transition: transform .25s var(--ease); }
.signup-form button:hover span { transform: translateX(6px); }
.form-status { min-height: 18px; margin: 9px 0 0; font-size: 10px; }
.shop-info > small { display: block; margin-top: 30px; max-width: 48ch; font-size: 9px; line-height: 1.35; }

.site-footer { padding: 24px var(--pad) 18px; background: var(--black); color: var(--white); }
.footer-top { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; font-size: 10px; }
.footer-top > a:last-child { justify-self: end; }
.footer-top nav { display: flex; gap: 24px; }
.footer-top a { position: relative; }
.footer-domain { margin: 120px 0 110px; font-size: clamp(61px, 14.1vw, 270px); line-height: .74; letter-spacing: -.1em; font-weight: 700; white-space: nowrap; }
.footer-bottom { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 14px; color: var(--muted); font-size: 9px; }

@media (max-width: 1100px) {
  .hero-copy { grid-template-columns: 1fr; }
  .hero-statement { display: grid; grid-template-columns: 1fr auto; align-items: end; }
  .hero-statement p { margin: 0; }
  .instrument-heading, .system-lead { grid-template-columns: 1fr .8fr; }
  .architecture-cell > span { white-space: normal; }
  .cell-system { grid-template-columns: 1fr 1.1fr; }
  .sound-grid { grid-template-columns: .8fr 1.2fr; gap: 30px; }
}

@media (max-width: 820px) {
  :root { --header-h: 62px; }
  .desktop-nav { display: none; }
  .site-header { grid-template-columns: 1fr auto; }
  .menu-grid { grid-template-columns: 1fr; }
  .menu-meta { display: none; }
  .menu-links a { font-size: clamp(52px, 16vw, 100px); }
  .hero { min-height: 920px; }
  .hero-copy { align-self: center; }
  .hero-word { font-size: 30vw; width: 100%; line-height: .7; }
  .hero-statement { display: block; padding: 35px 0 0; }
  .hero-statement p { max-width: 30ch; margin-bottom: 24px; }
  .hero-edition { display: none; }
  .instrument-heading, .system-lead, .cell-system, .sound-grid, .shop-grid { grid-template-columns: 1fr; }
  .instrument-heading, .system-lead { margin-top: 60px; }
  .section-intro { margin-top: 26px; }
  .instrument-stage { margin-inline: calc(var(--pad) * -1); border-left: 0; border-right: 0; }
  .architecture-head { grid-template-columns: 1fr auto; }
  .architecture-head span:last-child { display: none; }
  .architecture-map { min-height: 660px; }
  .architecture-cells { grid-template-columns: repeat(4, 1fr); min-height: 510px; }
  .architecture-cell { min-height: 245px; border-bottom: 1px solid rgba(244,241,232,.16); }
  .architecture-cell > span { padding-top: 9px; }
  .architecture-result { width: 100%; grid-template-columns: 1fr; text-align: center; }
  .architecture-result span:last-child { text-align: center; }
  .instrument-caption { grid-template-columns: 1fr; }
  .instrument-caption span { justify-self: start; }
  .macro-grid, .spec-grid { grid-template-columns: 1fr 1fr; }
  .macro-grid article { min-height: 280px; }
  .cell-system { padding-top: 70px; }
  .cell-orbit { width: min(100%, 620px); }
  .sound-copy .section-intro { margin-top: 26px; }
  .scene-field { margin-top: 20px; }
  .shop { padding-top: 70px; }
  .shop-head { min-height: 280px; }
  .shop-word { font-size: 29vw; }
  .shop-info { max-width: 580px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top nav { display: none; }
  .footer-domain { margin: 100px 0 90px; font-size: 13.5vw; }
}

@media (max-width: 560px) {
  :root { --pad: 16px; }
  .brand-index { display: none; }
  .display-title { font-size: clamp(52px, 17vw, 88px); }
  .hero { min-height: 780px; padding-bottom: 18px; }
  .hero-word { font-size: 31.5vw; }
  .hero-statement p { font-size: 17px; }
  .instrument { padding-bottom: 80px; }
  .instrument-heading { display: block; }
  .instrument-heading .section-intro { margin-top: 30px; }
  .architecture-head { min-height: 76px; padding: 13px; }
  .architecture-head strong { font-size: 18px; }
  .architecture-map { min-height: 760px; padding-inline: 10px; }
  .architecture-cells { grid-template-columns: repeat(2, 1fr); min-height: 620px; }
  .architecture-cell { min-height: 150px; padding-inline: 7px; }
  .architecture-mass { margin-top: 8px; }
  .architecture-result { padding: 15px 12px; }
  .architecture-foot { grid-template-columns: 1fr 1fr; }
  .architecture-foot span:nth-child(2) { border-right: 0; }
  .architecture-foot span:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .macro-grid, .spec-grid { grid-template-columns: 1fr; }
  .macro-grid article { min-height: 230px; }
  .macro-grid article h3 { font-size: 63px; }
  .cell-system-copy .display-title, .sound-copy .display-title { font-size: 16vw; }
  .cell-orbit { margin-top: 30px; aspect-ratio: auto; display: grid; }
  .cell-orbit svg { aspect-ratio: 1; }
  .orbit-label {
    position: static;
    width: 100%;
    transform: none;
    padding: 18px 0 0;
    border-top: 1px solid rgba(5,6,6,.28);
    color: var(--ink);
    text-align: left;
  }
  .orbit-label span { color: rgba(5,6,6,.58); }
  .orbit-label strong { margin: 6px 0 8px; font-size: 34px; }
  .orbit-label p { margin: 0; max-width: 38ch; color: rgba(5,6,6,.68); font-size: 11px; line-height: 1.3; }
  .anchor { width: 48px; height: 40px; }
  .anchor small { display: none; }
  .scene-cursor { width: 45px; height: 45px; }
  .scene-cursor span { width: 14px; height: 14px; }
  .spec-grid article { min-height: 240px; }
  .shop-head { min-height: 205px; }
  .shop-info > p { font-size: 14vw; }
  .price-row strong { font-size: 42px; }
  .signup-form input { font-size: 20px; }
  .footer-bottom span:nth-child(2) { display: none; }
}

@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal-up { opacity: 1; transform: none; }
}