:root {
  color-scheme: dark;
  --black: #050505;
  --panel: #090a0a;
  --panel-strong: #0d0f0f;
  --ink: #f5f6f4;
  --soft: #c5c9c7;
  --muted: #858c89;
  --line: #252a28;
  --line-strong: #46504c;
  --cyan: #00dff2;
  --cyan-dark: #063337;
  --curve: cubic-bezier(.2, .75, .2, 1);
}

* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; }
body {
  min-width: 320px;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  background: var(--black);
  color: var(--ink);
  font-family: "Noto Sans Display", "Avenir Next", "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
button { color: inherit; font: inherit; cursor: pointer; -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; }
h1, h2, h3 { text-wrap: balance; }
p, li, dd { text-wrap: pretty; }

.ambient-field {
  position: fixed;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .32;
  pointer-events: none;
}
.landing-header, main, .landing-footer { position: relative; z-index: 1; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  background: var(--ink);
  color: var(--black);
  transform: translateY(-160%);
}
.skip-link:focus { transform: none; }
.icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}
a:focus-visible, button:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }

.landing-header {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: calc(18px + env(safe-area-inset-top, 0px)) clamp(20px, 5vw, 76px) 18px;
  border-bottom: 1px solid var(--line);
  background: var(--black);
}
.landing-header nav { display: flex; align-items: center; gap: clamp(10px, 2.4vw, 32px); }
.nav-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 680;
  transition: color 160ms ease;
}
.nav-link:hover { color: var(--ink); }

.brand-lockup { display: block; flex: 0 0 auto; overflow: hidden; }
.brand-lockup picture, .brand-lockup img { display: block; width: 100%; height: 100%; }
.brand-lockup img { object-fit: contain; }
.brand-lockup-header { width: 118px; height: 40px; }
.brand-lockup-footer { width: 150px; height: 30px; }

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  background: var(--black);
  color: var(--soft);
  font-size: 13px;
  font-weight: 730;
  letter-spacing: -.01em;
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, transform 160ms var(--curve);
}
.button:hover { color: var(--ink); border-color: var(--ink); }
.button:active { transform: scale(.98); }
.button-primary { border-color: var(--ink); background: var(--ink); color: var(--black); }
.button-primary:hover { border-color: var(--cyan); background: var(--cyan); color: var(--black); }
.button-large { min-height: 54px; padding: 0 23px; font-size: 14px; }

@media (hover: none) {
  .button:hover { color: var(--soft); border-color: var(--line-strong); }
  .button-primary:hover { border-color: var(--ink); background: var(--ink); color: var(--black); }
}

.hero {
  min-height: min(800px, calc(100dvh - 82px));
  display: grid;
  grid-template-columns: minmax(310px, .78fr) minmax(520px, 1.22fr);
  align-items: center;
  gap: clamp(38px, 6vw, 100px);
  padding: clamp(64px, 8vw, 118px) clamp(20px, 7vw, 112px);
  border-bottom: 1px solid var(--line);
}
.hero-copy { max-width: 650px; }
.eyebrow {
  margin: 0 0 20px;
  color: var(--muted);
  font-family: "Noto Sans Mono", "SFMono-Regular", monospace;
  font-size: 11px;
  font-weight: 720;
  letter-spacing: .16em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow span { width: 7px; height: 7px; display: inline-block; margin-right: 10px; background: var(--cyan); }
h1 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(44px, 5.2vw, 72px);
  font-weight: 620;
  letter-spacing: -.055em;
  line-height: .94;
}
h1 span { display: block; }
.title-muted { color: var(--muted); font-weight: 420; }
.hero-lead { max-width: 560px; margin: 28px 0 0; color: var(--soft); font-size: clamp(16px, 1.3vw, 19px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.hero-footnote {
  margin: 16px 0 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-family: "Noto Sans Mono", "SFMono-Regular", monospace;
  font-size: 10px;
  letter-spacing: .04em;
}
.hero-footnote span { width: 22px; height: 1px; background: var(--line-strong); }

.hero-brand-field {
  --field-x: 0px;
  --field-y: 0px;
  --field-rotate-x: 0deg;
  --field-rotate-y: 0deg;
  position: relative;
  width: min(690px, 50vw);
  aspect-ratio: 1.18;
  justify-self: end;
  border: 1px solid var(--line);
  background: rgba(5, 5, 5, .9);
  overflow: hidden;
  isolation: isolate;
}
.hero-brand-field::before, .hero-brand-field::after { content: ""; position: absolute; z-index: -1; background: var(--line); }
.hero-brand-field::before { width: 1px; height: 100%; left: 50%; top: 0; transform: translateX(calc(var(--field-x) * .08)); }
.hero-brand-field::after { width: 100%; height: 1px; left: 0; top: 50%; transform: translateY(calc(var(--field-y) * .08)); }
.hero-mark {
  position: absolute;
  z-index: 1;
  width: 47%;
  height: 58%;
  left: 50%;
  top: 47%;
  transform: translate(calc(-50% + var(--field-x) * .15), calc(-50% + var(--field-y) * .15)) rotateX(var(--field-rotate-x)) rotateY(var(--field-rotate-y));
  transform-style: preserve-3d;
  transition: transform 180ms var(--curve), opacity 180ms ease;
}
.hero-mark picture, .hero-mark img { display: block; width: 100%; height: 100%; }
.hero-mark img { object-fit: contain; filter: drop-shadow(0 22px 36px rgba(0, 0, 0, .62)); }
.hero-mark::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -10%;
  border: 1px solid var(--line-strong);
  transform: rotate(45deg) translate(calc(var(--field-x) * -.04), calc(var(--field-y) * -.04));
}
.hero-brand-field[data-active-signal="source"] .hero-mark { opacity: .76; transform: translate(calc(-47% + var(--field-x) * .15), calc(-53% + var(--field-y) * .15)) rotate(5deg) rotateX(var(--field-rotate-x)) rotateY(var(--field-rotate-y)); }
.hero-brand-field[data-active-signal="preview"] .hero-mark { transform: translate(calc(-53% + var(--field-x) * .15), calc(-47% + var(--field-y) * .15)) scale(.9) rotateX(var(--field-rotate-x)) rotateY(var(--field-rotate-y)); }
.hero-brand-field[data-active-signal="proof"] .hero-mark { transform: translate(calc(-50% + var(--field-x) * .15), calc(-50% + var(--field-y) * .15)) scale(1.06) rotateX(var(--field-rotate-x)) rotateY(var(--field-rotate-y)); }
.corner { position: absolute; z-index: 5; width: 24px; height: 24px; pointer-events: none; }
.corner-nw { top: 14px; left: 14px; border-top: 1px solid var(--cyan); border-left: 1px solid var(--cyan); }
.corner-ne { top: 14px; right: 14px; border-top: 1px solid var(--line-strong); border-right: 1px solid var(--line-strong); }
.corner-se { right: 14px; bottom: 14px; border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.corner-sw { bottom: 14px; left: 14px; border-bottom: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.field-code {
  position: absolute;
  z-index: 5;
  color: var(--muted);
  font-family: "Noto Sans Mono", "SFMono-Regular", monospace;
  font-size: 9px;
  font-weight: 650;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.field-code-top { top: 24px; left: 50%; transform: translateX(-50%); }
.field-code-side { right: -56px; top: 50%; transform: rotate(90deg) translateY(-50%); }
.signal-node {
  position: absolute;
  z-index: 6;
  min-width: 104px;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 12px;
  border: 1px solid var(--line);
  background: var(--black);
  color: var(--muted);
  font-size: 11px;
  font-weight: 680;
  text-align: left;
  transition: color 160ms ease, border-color 160ms ease, transform 180ms var(--curve);
}
.signal-node span { color: var(--muted); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 8px; }
.signal-node:hover, .signal-node.is-active { color: var(--ink); border-color: var(--cyan); }
.signal-node.is-active { transform: translateY(-2px); }
.signal-outcome { left: 5%; top: 14%; }
.signal-source { right: 5%; top: 21%; }
.signal-preview { right: 6%; bottom: 24%; }
.signal-proof { left: 6%; bottom: 28%; }
.signal-readout {
  position: absolute;
  z-index: 6;
  left: 50%;
  bottom: 6%;
  width: min(320px, 62%);
  transform: translateX(-50%);
  text-align: center;
}
.signal-readout span { color: var(--cyan); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 9px; letter-spacing: .12em; }
.signal-readout p { min-height: 38px; margin: 7px 0 0; color: var(--soft); font-size: 12px; line-height: 1.55; }
.interaction-hint { position: absolute; z-index: 6; left: 22px; bottom: 18px; margin: 0; color: var(--muted); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }

.process-section, .answers-section, .depth-section, .ownership-section { padding: clamp(78px, 9vw, 132px) clamp(20px, 7vw, 112px); border-bottom: 1px solid var(--line); }
.section-intro { max-width: 690px; margin-bottom: clamp(42px, 6vw, 72px); }
.section-intro-wide { max-width: 870px; }
.section-intro h2, .answers-intro h2, .ownership-copy h2, .final-cta h2 {
  margin: 0;
  font-size: clamp(31px, 4vw, 56px);
  font-weight: 590;
  letter-spacing: -.048em;
  line-height: 1.04;
}
.section-intro > p:last-child, .ownership-copy > p:not(.eyebrow) { max-width: 580px; margin: 20px 0 0; color: var(--muted); font-size: 16px; line-height: 1.65; }

.process-experience { border: 1px solid var(--line); background: rgba(5, 5, 5, .84); }
.process-visual { position: relative; min-height: clamp(390px, 46vw, 620px); overflow: hidden; border-bottom: 1px solid var(--line); }
.process-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.process-image-stack {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  position: absolute;
  z-index: 2;
  width: min(370px, 36%);
  aspect-ratio: 1;
  left: 50%;
  top: 47%;
  transform: translate(-50%, -50%) perspective(900px) rotateX(var(--tilt-y)) rotateY(var(--tilt-x));
  transform-style: preserve-3d;
  transition: transform 180ms var(--curve);
}
.process-mark-image { position: absolute; inset: 5%; width: 90%; height: 90%; object-fit: contain; opacity: .3; transform: translateZ(18px); }
.process-wordmark-image { position: absolute; width: 74%; height: 18%; left: 13%; top: 41%; object-fit: contain; opacity: .88; transform: translateZ(48px); }
.process-readout { position: absolute; z-index: 4; left: clamp(22px, 4vw, 58px); bottom: clamp(22px, 4vw, 54px); max-width: 350px; }
.process-readout span { color: var(--cyan); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 10px; letter-spacing: .12em; }
.process-readout strong { display: block; margin-top: 12px; font-size: clamp(20px, 2.2vw, 31px); font-weight: 610; letter-spacing: -.03em; }
.process-readout p { margin: 10px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.process-track { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-left: 1px solid transparent; list-style: none; }
.process-track > li { min-width: 0; border-right: 1px solid var(--line); }
.process-track > li:last-child { border-right: 0; }
.process-step { position: relative; min-height: 196px; display: flex; flex-direction: column; padding: 20px; background: var(--black); transition: background-color 180ms ease; }
.process-step.is-active { background: var(--panel-strong); }
.step-number { color: var(--cyan); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 10px; letter-spacing: .12em; }
.process-step h3 { margin: auto 0 0; font-size: clamp(18px, 1.7vw, 24px); font-weight: 630; letter-spacing: -.03em; }
.process-step p { margin: 8px 48px 0 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.process-select {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: var(--black);
  color: var(--muted);
  transition: color 160ms ease, border-color 160ms ease, transform 160ms var(--curve);
}
.process-select:hover, .process-select[aria-pressed="true"] { color: var(--cyan); border-color: var(--cyan); }
.process-select:active { transform: scale(.96); }

.answers-section { display: grid; grid-template-columns: minmax(0, .82fr) minmax(580px, 1.18fr); align-items: start; gap: clamp(54px, 9vw, 140px); }
.answers-intro { position: sticky; top: 40px; max-width: 610px; }
.answer-definition { margin: 24px 0 0; color: var(--soft); font-size: clamp(17px, 1.45vw, 21px); line-height: 1.65; }
.answer-grid { border-top: 1px solid var(--line-strong); }
.answer-grid article {
  min-height: 150px;
  display: grid;
  grid-template-columns: 38px minmax(170px, .78fr) minmax(0, 1fr);
  align-items: start;
  gap: 20px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.answer-grid article > span { color: var(--cyan); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 9px; letter-spacing: .12em; }
.answer-grid h3 { margin: 0; font-size: clamp(18px, 1.55vw, 23px); font-weight: 620; line-height: 1.2; letter-spacing: -.03em; }
.answer-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }

.depth-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line); }
.depth-panel { min-width: 0; display: grid; grid-template-rows: minmax(250px, .9fr) auto; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(5, 5, 5, .9); }
.depth-panel-technical { background: rgba(9, 10, 10, .94); }
.depth-figure {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  position: relative;
  min-height: 300px;
  margin: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  transform: perspective(900px) rotateX(var(--tilt-y)) rotateY(var(--tilt-x));
  transform-style: preserve-3d;
  transition: transform 180ms var(--curve);
}
.depth-figure::before, .depth-figure::after { content: ""; position: absolute; background: var(--line); }
.depth-figure::before { width: 1px; height: 100%; }
.depth-figure::after { width: 100%; height: 1px; }
.depth-figure img { position: relative; z-index: 2; width: min(230px, 45%); height: min(240px, 70%); object-fit: contain; transform: translateZ(34px); opacity: .82; }
.depth-figure-technical img { width: min(360px, 64%); height: 100px; }
.depth-figure figcaption { position: absolute; z-index: 3; left: 20px; bottom: 16px; color: var(--muted); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.depth-panel-copy { padding: clamp(28px, 4vw, 54px); }
.depth-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.depth-panel-head span, .depth-panel-head p { margin: 0; color: var(--muted); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 10px; letter-spacing: .13em; text-transform: uppercase; }
.depth-panel-head span { color: var(--cyan); }
.depth-panel h3 { max-width: 580px; margin: 48px 0 0; font-size: clamp(24px, 2.8vw, 39px); font-weight: 590; line-height: 1.08; letter-spacing: -.04em; }
.depth-panel-copy > p { max-width: 540px; margin: 18px 0 0; color: var(--muted); line-height: 1.65; }

.ownership-section { display: grid; grid-template-columns: minmax(0, .8fr) minmax(470px, 1.2fr); align-items: start; gap: clamp(54px, 9vw, 140px); }
.ownership-copy { position: sticky; top: 40px; }
.text-link { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; margin-top: 24px; color: var(--ink); font-size: 14px; font-weight: 710; transition: color 160ms ease; }
.text-link:hover { color: var(--cyan); }
.ownership-ledger { margin: 0; border-top: 1px solid var(--line-strong); }
.ownership-ledger > div { min-height: 116px; display: grid; grid-template-columns: 132px minmax(0, 1fr); align-items: center; gap: 22px; border-bottom: 1px solid var(--line); }
.ownership-ledger dt { font-size: clamp(18px, 1.8vw, 24px); font-weight: 620; letter-spacing: -.03em; }
.ownership-ledger dd { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) 28px; align-items: center; gap: 22px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.ownership-index { justify-self: end; color: var(--muted); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 9px; }

.final-cta {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(280px, .9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(38px, 8vw, 120px);
  padding: 90px clamp(20px, 10vw, 170px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.final-mark {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  position: relative;
  width: min(370px, 34vw);
  aspect-ratio: 1;
  justify-self: end;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  transform: perspective(900px) rotateX(var(--tilt-y)) rotateY(var(--tilt-x));
  transition: transform 180ms var(--curve);
}
.final-mark::before { content: ""; position: absolute; inset: 18%; border: 1px solid var(--line-strong); transform: rotate(45deg); }
.final-mark img { position: relative; z-index: 2; width: 58%; height: 62%; object-fit: contain; }
.final-copy { max-width: 720px; }
.hero-actions-centered { justify-content: flex-start; }

.landing-footer { min-height: 152px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; padding: 30px clamp(20px, 5vw, 76px) calc(30px + env(safe-area-inset-bottom, 0px)); background: var(--black); }
.landing-footer p { margin: 0; color: var(--muted); font-family: "Noto Sans Mono", "SFMono-Regular", monospace; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.landing-footer nav { justify-self: end; display: flex; align-items: center; gap: 24px; }
.landing-footer nav a { min-height: 40px; display: inline-flex; align-items: center; color: var(--muted); font-size: 12px; transition: color 160ms ease; }
.landing-footer nav a:hover { color: var(--ink); }

html[data-enhanced="true"] .reveal { opacity: .01; transform: translateY(18px); transition: opacity 520ms ease, transform 620ms var(--curve); }
html[data-enhanced="true"] .reveal[data-revealed="true"] { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .hero { grid-template-columns: 1fr; }
  .hero-copy { max-width: 690px; }
  .hero-brand-field { width: min(760px, 100%); justify-self: stretch; }
  .process-track { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-track > li:nth-child(even) { border-right: 0; }
  .process-track > li:last-child { grid-column: 1 / -1; }
  .process-step { min-height: 166px; }
  .answers-section { grid-template-columns: 1fr; }
  .answers-intro { position: static; }
  .ownership-section { grid-template-columns: 1fr; }
  .ownership-copy { position: static; }
}

@media (max-width: 720px) {
  .landing-header { min-height: 70px; padding: calc(14px + env(safe-area-inset-top, 0px)) 16px 14px; }
  .nav-link-overview { display: none; }
  .brand-lockup-header { width: 102px; height: 40px; }
  .hero { min-height: auto; padding-top: 62px; padding-bottom: 72px; }
  h1 { font-size: clamp(42px, 13vw, 56px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; width: 100%; }
  .hero-actions .button { width: 100%; }
  .hero-brand-field { aspect-ratio: .92; }
  .hero-mark { width: 55%; height: 55%; top: 43%; }
  .signal-outcome { left: 4%; top: 12%; }
  .signal-source { right: 4%; top: 19%; }
  .signal-preview { right: 4%; bottom: 29%; }
  .signal-proof { left: 4%; bottom: 33%; }
  .signal-readout { bottom: 8%; width: 72%; }
  .interaction-hint { display: none; }
  .process-section, .answers-section, .depth-section, .ownership-section { padding-top: 70px; padding-bottom: 70px; }
  .process-visual { min-height: 420px; }
  .process-image-stack { width: min(280px, 68%); top: 42%; }
  .process-readout { max-width: calc(100% - 44px); }
  .process-track { grid-template-columns: 1fr; }
  .process-track > li, .process-track > li:nth-child(even) { border-right: 0; border-bottom: 1px solid var(--line); }
  .process-track > li:last-child { grid-column: auto; border-bottom: 0; }
  .process-step { min-height: 132px; }
  .process-step h3 { margin-top: 30px; }
  .answer-grid article { grid-template-columns: 34px minmax(0, 1fr); gap: 12px; padding: 24px 0; }
  .answer-grid p { grid-column: 2; }
  .depth-grid { grid-template-columns: 1fr; }
  .depth-figure { min-height: 260px; }
  .depth-panel h3 { margin-top: 38px; }
  .ownership-ledger > div { grid-template-columns: 96px minmax(0, 1fr); gap: 12px; }
  .final-cta { min-height: 700px; grid-template-columns: 1fr; text-align: center; padding: 76px 20px; }
  .final-mark { width: min(310px, 78vw); justify-self: center; }
  .hero-actions-centered { justify-content: center; }
  .landing-footer { grid-template-columns: 1fr; justify-items: start; }
  .landing-footer nav { justify-self: start; }
}

@media (max-width: 420px) {
  .landing-header { gap: 8px; padding-left: 12px; padding-right: 12px; }
  .landing-header nav { gap: 6px; }
  .landing-header .nav-link { padding: 0 5px; font-size: 12px; }
  .brand-lockup-header { width: 88px; height: 40px; }
  .button-header { min-height: 42px; padding: 0 10px; font-size: 11px; }
  .button-header .icon { display: none; }
  .hero { padding-left: 16px; padding-right: 16px; }
  .hero-brand-field { min-height: 450px; }
  .hero-mark { width: 58%; }
  .field-code-side { display: none; }
  .signal-node { min-width: 88px; min-height: 42px; padding: 0 9px; font-size: 10px; }
  .signal-node span { display: none; }
  .signal-readout { width: 84%; }
  .process-section, .answers-section, .depth-section, .ownership-section { padding-left: 16px; padding-right: 16px; }
  .section-intro h2, .answers-intro h2, .ownership-copy h2, .final-cta h2 { font-size: clamp(30px, 9vw, 40px); }
  .depth-panel-copy { padding: 26px 22px 34px; }
  .ownership-ledger > div { min-height: 0; grid-template-columns: 1fr; padding: 22px 0; }
  .ownership-ledger dd { grid-template-columns: minmax(0, 1fr) 24px; gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; transition-delay: 0ms !important; }
  .hero-mark, .process-image-stack, .depth-figure, .final-mark { transform: none !important; }
}

@media print {
  :root { color-scheme: light; }
  body { background: #ffffff; color: #111111; }
  .ambient-field { display: none; }
  .landing-header, .hero, .process-section, .answers-section, .depth-section, .ownership-section, .final-cta, .landing-footer { border-color: #d5d5d5; }
}