@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:wght@300;400;500&display=swap');

:root {
  --black: #000;
  --white: #f5f5f2;
  --muted: #8d8d89;
  --line: rgba(245, 245, 242, 0.28);
  --pad: clamp(22px, 3.2vw, 54px);
  --sans: 'IBM Plex Sans', Arial, Helvetica, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html {
  background: var(--black);
  color: var(--white);
  scroll-behavior: smooth;
  scroll-snap-type: y proximity;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; }
button { font: inherit; }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  padding: 10px 14px;
  color: #000;
  background: #fff;
  transform: translateY(-150%);
}

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

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  padding: 24px var(--pad);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  mix-blend-mode: difference;
  pointer-events: none;
}

.wordmark,
.index-toggle {
  pointer-events: auto;
}

.wordmark {
  width: max-content;
  display: flex;
  flex-direction: column;
  color: #fff;
  text-decoration: none;
  font-size: 12px;
  line-height: 1.05;
  letter-spacing: 0.16em;
  font-weight: 500;
}

.header-discipline {
  margin: 0;
  color: #fff;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.index-toggle {
  justify-self: end;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
}

.site-index {
  position: fixed;
  z-index: 40;
  inset: 0;
  display: grid;
  align-items: end;
  padding: 100px var(--pad) 80px;
  background: #f1f1ed;
  color: #000;
  transform: translateY(-102%);
  transition: transform 900ms cubic-bezier(.16, 1, .3, 1);
}

.site-index.is-open { transform: translateY(0); }

.site-index ol {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #000;
}

.site-index a {
  display: grid;
  grid-template-columns: 70px 1fr;
  padding: 10px 0 7px;
  border-bottom: 1px solid #000;
  text-decoration: none;
  font-size: clamp(34px, 7vw, 105px);
  line-height: .96;
  letter-spacing: -.055em;
}

.site-index a span {
  padding-top: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0;
}

.journey {
  position: relative;
  height: 1180vh;
}

.journey-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  background: #000;
}

.journey-stops {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.journey-stop {
  position: absolute;
  left: 0;
  width: 1px;
  height: 1px;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
}

#transition-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.journey-cover {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 2fr;
  grid-template-rows: auto 1fr;
  align-items: start;
  padding: clamp(88px, 12vh, 116px) var(--pad) 7vh;
  pointer-events: none;
  will-change: transform;
}

.journey-cover p {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: clamp(17px, 1.5vw, 25px);
  line-height: 1.15;
  letter-spacing: -.025em;
}

.journey-cover p span {
  display: block;
  white-space: nowrap;
}

.journey-cover h1 {
  grid-column: 2;
  grid-row: 2;
  align-self: center;
  margin: 0;
  font-size: clamp(90px, 17.4vw, 280px);
  line-height: .76;
  letter-spacing: -.08em;
  font-weight: 300;
}

.journey-scenes {
  position: absolute;
  z-index: 2;
  top: clamp(88px, 11vh, 126px);
  left: var(--pad);
  right: var(--pad);
  pointer-events: none;
}

.journey-scenes article {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transform: translate3d(0, 16px, 0);
  will-change: opacity, transform;
}

.journey-scenes p {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.journey-scenes h2 {
  margin: 0;
  max-width: 540px;
  font-size: clamp(20px, 2vw, 31px);
  line-height: 1.05;
  letter-spacing: -.035em;
  font-weight: 300;
}

.journey-progress {
  position: absolute;
  left: var(--pad);
  right: var(--pad);
  bottom: 26px;
  display: grid;
  grid-template-columns: auto minmax(40px, 180px) auto;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .12em;
  color: rgba(255, 255, 255, .56);
}

.journey-progress i {
  height: 1px;
  background: currentColor;
  transform-origin: left;
}

.journey-chapters {
  position: absolute;
  z-index: 4;
  top: 50%;
  right: var(--pad);
  display: grid;
  gap: 12px;
  transform: translateY(-50%);
}

.journey-chapters button {
  position: relative;
  display: grid;
  grid-template-columns: 34px auto;
  align-items: center;
  justify-content: end;
  gap: 10px;
  min-height: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(245, 245, 242, .36);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 350ms ease;
}

.journey-chapters button i {
  width: 18px;
  height: 1px;
  justify-self: end;
  background: currentColor;
  transform-origin: right center;
  transition: width 500ms cubic-bezier(.16, 1, .3, 1);
}

.journey-chapters button span {
  width: 116px;
  opacity: 0;
  transform: translateX(8px);
  transition:
    opacity 350ms ease,
    transform 500ms cubic-bezier(.16, 1, .3, 1);
}

.journey-chapters button:hover,
.journey-chapters button:focus-visible,
.journey-chapters button.is-active {
  color: var(--white);
}

.journey-chapters button:hover i,
.journey-chapters button:focus-visible i,
.journey-chapters button.is-active i { width: 34px; }

.journey-chapters button:hover span,
.journey-chapters button:focus-visible span,
.journey-chapters button.is-active span {
  opacity: 1;
  transform: translateX(0);
}

.journey-chapters button:focus-visible {
  outline: 1px solid var(--white);
  outline-offset: 5px;
}

.intro,
.process,
.fields,
.horizon {
  position: relative;
  padding: 110px var(--pad);
  border-top: 1px solid var(--line);
}

.eyebrow,
.section-index {
  margin: 0;
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.intro {
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr 3fr;
  align-content: start;
  gap: clamp(46px, 6vw, 88px) 4vw;
  padding-bottom: 64px;
}

.intro h2 {
  margin: 0;
  max-width: 1200px;
  font-size: clamp(38px, 4.8vw, 78px);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: -.052em;
}

.masked-heading > span {
  display: block;
  overflow: clip;
  padding-bottom: .12em;
}

.masked-heading > span > i {
  display: block;
  font: inherit;
  transform: translateY(108%);
  transition: transform 1.25s cubic-bezier(.16, 1, .3, 1);
}

.masked-heading.is-visible > span > i {
  transform: translate3d(0, 0, 0);
}
.masked-heading > span:nth-child(2) > i { transition-delay: 90ms; }
.masked-heading > span:nth-child(3) > i { transition-delay: 180ms; }

[data-reveal]:not(.masked-heading) {
  opacity: 0;
  transform: translate3d(0, 44px, 0);
  transition:
    opacity 1s cubic-bezier(.16, 1, .3, 1),
    transform 1.15s cubic-bezier(.16, 1, .3, 1);
  will-change: opacity, transform;
}

[data-reveal].is-visible:not(.masked-heading) {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.intro-copy [data-reveal]:nth-child(2),
.horizon-grid [data-reveal]:nth-child(2) { transition-delay: 110ms; }

.process-list [data-reveal]:nth-child(2),
.fields [data-reveal]:nth-child(2) { transition-delay: 70ms; }

.process-list [data-reveal]:nth-child(3),
.fields [data-reveal]:nth-child(3) { transition-delay: 140ms; }

.process-list [data-reveal]:nth-child(4),
.fields [data-reveal]:nth-child(4) { transition-delay: 210ms; }

.intro-copy {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4vw;
  max-width: 1120px;
}

.intro-copy p {
  margin: 0;
  font-size: clamp(18px, 1.45vw, 24px);
  line-height: 1.25;
  letter-spacing: -.025em;
}

.section-heading {
  display: grid;
  grid-template-columns: auto minmax(40px, 1fr) auto;
  align-items: center;
  gap: 18px;
  margin-bottom: 64px;
}

.section-heading::before {
  content: '';
  grid-column: 2;
  height: 1px;
  background: var(--line);
}

.section-heading > :first-child { grid-column: 1; grid-row: 1; }
.section-heading > :last-child { grid-column: 3; grid-row: 1; }

.process {
  min-height: 0;
  padding-top: 64px;
  padding-bottom: 72px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  min-height: 360px;
  border-top: 1px solid var(--white);
  border-bottom: 1px solid var(--white);
}

.process-list article {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: start;
  gap: 28px;
  padding: 18px clamp(16px, 2vw, 32px) 24px;
  border-right: 1px solid var(--line);
  overflow: hidden;
}

.process-list article:last-child { border-right: 0; }

.process-list article > span,
.fields small {
  font-family: var(--mono);
  font-size: 10px;
}

.process h3 {
  align-self: center;
  margin: 0;
  font-size: clamp(28px, 2.8vw, 46px);
  font-weight: 300;
  line-height: .94;
  letter-spacing: -.052em;
  text-transform: uppercase;
}

.process article p {
  margin: 0;
  max-width: 280px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.3;
}

.fields {
  min-height: 0;
  padding-top: 72px;
  padding-bottom: 54px;
  padding-left: 0;
  padding-right: 0;
}

.fields .section-heading {
  margin-left: var(--pad);
  margin-right: var(--pad);
}

.field-panels {
  display: flex;
  min-height: 72vh;
  border-top: 1px solid var(--white);
  border-bottom: 1px solid var(--white);
}

.field-panel {
  position: relative;
  flex: .58 1 0;
  min-width: 0;
  display: flex;
  border-right: 1px solid var(--line);
  overflow: hidden;
  transition:
    flex-grow 1050ms cubic-bezier(.16, 1, .3, 1),
    background-color 600ms ease;
}

.field-panel:last-child { border-right: 0; }

.field-panel.is-active {
  flex-grow: 5;
  background: rgba(245, 245, 242, .025);
}

.field-trigger {
  flex: 0 0 clamp(58px, 5.8vw, 82px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 16px;
  border: 0;
  background: transparent;
  color: var(--white);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  cursor: pointer;
  outline: none;
  scroll-margin-top: 64px;
}

.field-trigger small {
  font-family: var(--mono);
  font-size: 9px;
}

.field-trigger span {
  font-size: clamp(17px, 1.45vw, 23px);
  line-height: 1;
  font-weight: 300;
  letter-spacing: -.025em;
}

.field-trigger:focus-visible {
  box-shadow: inset 0 0 0 1px var(--white);
}

.field-content {
  flex: 1;
  min-width: min(68vw, 980px);
  display: grid;
  grid-template-columns: minmax(180px, .6fr) minmax(340px, 1.4fr);
  align-items: center;
  gap: clamp(24px, 4vw, 72px);
  padding: clamp(28px, 4vw, 60px);
  opacity: 0;
  transform: translate3d(26px, 0, 0);
  pointer-events: none;
  transition:
    opacity 360ms ease,
    transform 850ms cubic-bezier(.16, 1, .3, 1);
}

.field-panel.is-active .field-content {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  pointer-events: auto;
  transition-delay: 180ms;
}

.field-copy {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 4px 0;
}

.field-copy p {
  margin: 0;
  max-width: 390px;
  font-size: clamp(24px, 2.8vw, 46px);
  line-height: 1.04;
  letter-spacing: -.045em;
  font-weight: 300;
}

.field-copy span {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}

.field-content svg {
  display: block;
  width: min(100%, 620px);
  max-height: 62vh;
  overflow: visible;
}

.field-diagram {
  transform-origin: center;
  transform: scale(.94) rotate(-2deg);
  transition: transform 900ms cubic-bezier(.16, 1, .3, 1);
}

.field-panel.is-active .field-diagram {
  transform: scale(1) rotate(0);
}

.field-diagram > * {
  fill: none;
  stroke: var(--white);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 1.4s cubic-bezier(.16, 1, .3, 1);
}

.field-panel.is-active .field-diagram > * { stroke-dashoffset: 0; }

.field-diagram > .diagram-dashed {
  stroke-dasharray: 6 7;
  stroke-dashoffset: 0;
}

.field-diagram > .diagram-muted { opacity: .35; }

.field-diagram > .diagram-node {
  fill: var(--black);
  stroke-width: 1.25;
}

@media (prefers-reduced-motion: no-preference) {
  .field-panel.is-active .future-plane {
    transform-box: fill-box;
    transform-origin: center;
    animation: future-plane 4.8s cubic-bezier(.45, 0, .25, 1) infinite;
  }

  .field-panel.is-active .future-plane-b { animation-delay: -1.1s; }
  .field-panel.is-active .future-plane-c { animation-delay: -2.2s; }

  .field-panel.is-active .spec-left,
  .field-panel.is-active .spec-core,
  .field-panel.is-active .spec-right {
    transform-box: fill-box;
    transform-origin: center;
    animation: speculative-intersection 5.2s cubic-bezier(.45, 0, .25, 1) infinite;
  }

  .field-panel.is-active .spec-left { animation-direction: reverse; }
  .field-panel.is-active .spec-right { animation-delay: -1.4s; }

  .field-panel.is-active .growth-curve {
    animation: growth-draw 4.8s cubic-bezier(.16, 1, .3, 1) infinite;
  }

  .field-panel.is-active .growth-node {
    transform-box: fill-box;
    transform-origin: center;
    animation: node-pulse 4.8s ease-in-out infinite 1.5s;
  }

  .field-panel.is-active .system-node {
    transform-box: fill-box;
    transform-origin: center;
    animation: system-pulse 3.6s ease-in-out infinite;
  }

  .field-panel.is-active .system-node:nth-of-type(5) { animation-delay: .15s; }
  .field-panel.is-active .system-node:nth-of-type(6) { animation-delay: .30s; }
  .field-panel.is-active .system-node:nth-of-type(7) { animation-delay: .45s; }
  .field-panel.is-active .system-node:nth-of-type(8) { animation-delay: .60s; }
  .field-panel.is-active .system-node:nth-of-type(9) { animation-delay: .75s; }
  .field-panel.is-active .system-node:nth-of-type(10) { animation-delay: .90s; }
  .field-panel.is-active .system-node:nth-of-type(11) { animation-delay: 1.05s; }

  @keyframes future-plane {
    0%, 100% { transform: translateX(0) scaleY(1); }
    50% { transform: translateX(6px) scaleY(1.045); }
  }

  @keyframes speculative-intersection {
    0%, 100% { transform: translateX(-3px); }
    50% { transform: translateX(7px); }
  }

  @keyframes growth-draw {
    0% { stroke-dashoffset: 1000; opacity: .25; }
    42%, 82% { stroke-dashoffset: 0; opacity: 1; }
    100% { stroke-dashoffset: 0; opacity: .25; }
  }

  @keyframes node-pulse {
    0%, 55%, 100% { transform: scale(1); opacity: 1; }
    64% { transform: scale(1.8); opacity: .55; }
  }

  @keyframes system-pulse {
    0%, 70%, 100% { transform: scale(1); opacity: 1; }
    12% { transform: scale(1.65); opacity: .55; }
  }
}

.horizon { min-height: 0; padding-top: 54px; padding-bottom: 0; }

.horizon .section-heading { margin-bottom: 28px; }

.horizon-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 8vw;
  min-height: 50vh;
}

.horizon-counter {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin: 0 0 76px;
}

.horizon-counter strong {
  font-size: clamp(90px, 14vw, 220px);
  line-height: .72;
  font-weight: 300;
  letter-spacing: -.075em;
}

.horizon-counter span,
.countdown-track {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.countdown-track {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
}

.countdown-track i {
  position: relative;
  height: 1px;
  background: var(--line);
}

.countdown-track b {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: var(--white);
  transition: width 1.8s cubic-bezier(.16, 1, .3, 1);
}

.countdown-visual.is-counting .countdown-track b {
  width: var(--countdown-progress, 0%);
}

.countdown-track b::after {
  content: '';
  position: absolute;
  right: -3px;
  top: -3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--white);
}

.horizon-copy h2 {
  margin: 0 0 40px;
  font-size: clamp(38px, 5vw, 78px);
  line-height: .96;
  font-weight: 300;
  letter-spacing: -.055em;
}

.horizon-copy > p {
  max-width: 640px;
  margin: 0;
  font-size: clamp(18px, 1.55vw, 25px);
  line-height: 1.2;
  letter-spacing: -.02em;
}

.closing-sequence {
  min-height: 64vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin-top: clamp(54px, 8vh, 88px);
  padding: clamp(42px, 6vh, 70px) 0 70px;
  border-top: 1px solid var(--line);
}

.closing-sequence h2 {
  margin: 6vh 0;
  max-width: 100%;
  font-size: clamp(38px, 6.2vw, 98px);
  line-height: 1.02;
  font-weight: 300;
  letter-spacing: -.058em;
}

.contact-line {
  display: grid;
  grid-template-columns: minmax(240px, .8fr) minmax(420px, 1.2fr);
  align-items: end;
  gap: clamp(32px, 7vw, 120px);
  padding: 18px 0 14px;
  border-top: 1px solid var(--white);
  border-bottom: 1px solid var(--white);
}

.contact-line > p {
  max-width: 16em;
  margin: 0;
  font-size: clamp(22px, 2.3vw, 36px);
  line-height: 1.02;
  letter-spacing: -.035em;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-width: 0;
  border-bottom: 1px solid var(--line);
}

.contact-form input,
.contact-form button {
  min-height: 58px;
  border: 0;
  color: var(--white);
  background: transparent;
  font: inherit;
}

.contact-form input {
  min-width: 0;
  padding: 0 18px 0 0;
  font-size: clamp(18px, 1.6vw, 26px);
  letter-spacing: -.025em;
  outline: none;
}

.contact-form input::placeholder { color: rgba(245, 245, 242, .56); }

.contact-form:focus-within { border-color: var(--white); }

.contact-form button {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 0 2px 0 24px;
  font-size: clamp(16px, 1.25vw, 20px);
  cursor: pointer;
}

.contact-form button span {
  display: inline-block;
  font-size: 1.35em;
  transition: transform 300ms cubic-bezier(.16, 1, .3, 1);
}

.contact-form button:hover span,
.contact-form button:focus-visible span { transform: translateX(6px); }

.contact-form button:focus-visible {
  outline: 1px solid var(--white);
  outline-offset: 5px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 760px) {
  .site-header { grid-template-columns: 1fr 1fr; }
  .header-discipline { display: none; }
  .journey { height: 900vh; }
  .journey-cover { grid-template-columns: 1fr; grid-template-rows: auto 1fr; padding-top: 88px; }
  .journey-cover p { grid-column: 1; grid-row: 1; }
  .journey-cover p { font-size: clamp(14px, 4vw, 18px); }
  .journey-cover p span { white-space: nowrap; }
  .journey-cover h1 { grid-column: 1; grid-row: 2; align-self: center; font-size: 28vw; }
  .journey-chapters {
    top: auto;
    right: 20px;
    bottom: 54px;
    display: flex;
    gap: 8px;
    transform: none;
  }
  .journey-chapters button {
    display: block;
    width: 22px;
    min-height: 22px;
  }
  .journey-chapters button i {
    display: block;
    width: 12px;
    margin-left: auto;
  }
  .journey-chapters button span { display: none; }
  .journey-chapters button:hover i,
  .journey-chapters button:focus-visible i,
  .journey-chapters button.is-active i { width: 22px; }
  .intro { grid-template-columns: 1fr; min-height: 0; gap: 42px; padding-bottom: 56px; }
  .intro h2, .intro-copy { grid-column: 1; }
  .intro-copy { grid-template-columns: 1fr; }
  .section-heading { margin-bottom: 44px; gap: 12px; }
  .process { min-height: 0; padding-top: 56px; padding-bottom: 60px; }
  .process-list { display: block; min-height: 0; }
  .process-list article {
    grid-template-columns: 28px 1fr;
    grid-template-rows: auto auto;
    min-height: 0;
    padding: 18px 0 16px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .process-list article:last-child { border-bottom: 0; }
  .process article p { grid-column: 2; font-size: 13px; }
  .process h3 { align-self: auto; font-size: clamp(30px, 10vw, 42px); }
  .fields { min-height: 0; padding-top: 56px; }
  .field-panels { display: block; min-height: 0; }
  .field-panel {
    display: block;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .field-panel:last-child { border-bottom: 0; }
  .field-trigger {
    width: 100%;
    min-height: 76px;
    padding: 14px var(--pad);
    scroll-margin-top: 88px;
    writing-mode: horizontal-tb;
    transform: none;
    flex-direction: row-reverse;
  }
  .field-trigger span {
    font-size: clamp(28px, 9vw, 42px);
    letter-spacing: -.05em;
  }
  .field-content {
    min-width: 0;
    max-height: 0;
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 0 var(--pad);
    overflow: hidden;
    transform: translate3d(0, 18px, 0);
    transition:
      max-height 900ms cubic-bezier(.16, 1, .3, 1),
      opacity 300ms ease,
      transform 700ms cubic-bezier(.16, 1, .3, 1),
      padding 900ms cubic-bezier(.16, 1, .3, 1);
  }
  .field-panel.is-active .field-content {
    max-height: 780px;
    padding-top: 18px;
    padding-bottom: 36px;
  }
  .field-copy {
    min-height: 150px;
    gap: 34px;
  }
  .field-copy p { max-width: 14em; font-size: clamp(24px, 7vw, 34px); }
  .field-content svg { width: 100%; max-height: 46vh; }
  .horizon-grid { grid-template-columns: 1fr; }
  .horizon-counter { margin-bottom: 48px; }
  .countdown-visual { align-self: end; }
  .horizon { padding-top: 42px; }
  .closing-sequence { min-height: 0; margin-top: 48px; padding-bottom: 40px; }
  .closing-sequence h2 { margin: 46px 0; font-size: clamp(30px, 8.5vw, 42px); line-height: 1.05; }
  .closing-sequence .masked-heading > span { white-space: nowrap; }
  .contact-line { grid-template-columns: 1fr; gap: 32px; padding: 22px 0 18px; }
  .contact-line > p { font-size: clamp(24px, 7vw, 32px); }
  .contact-form input, .contact-form button { min-height: 52px; }
  .contact-form button { gap: 10px; padding-left: 16px; }
  .site-index a { grid-template-columns: 40px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; scroll-snap-type: none; }
  .journey { height: 120vh; }
  .site-index, .field-panel, .field-content, .field-diagram, .field-diagram > *, [data-reveal], .masked-heading > span > i { transition: none; }
  [data-reveal]:not(.masked-heading) { opacity: 1; transform: none; }
  .masked-heading > span > i { transform: none; }
  .countdown-track b { width: var(--countdown-progress, 0%); transition: none; }
}