:root {
  color-scheme: light;
  --paper: #f4f2eb;
  --paper-bright: #fbfaf6;
  --paper-deep: #e9e6dc;
  --ink: #11120f;
  --ink-soft: #54564f;
  --line: rgba(17, 18, 15, 0.22);
  --line-soft: rgba(17, 18, 15, 0.1);
  --blue: #0f58ff;
  --blue-deep: #0a3fc2;
  --blue-soft: rgba(15, 88, 255, 0.1);
  --shadow: rgba(17, 18, 15, 0.14);
  --display: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --sans: 'Aptos', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --hand: 'Segoe Print', 'Bradley Hand', cursive;
}

* {
  box-sizing: border-box;
}

.landing-body [hidden] {
  display: none !important;
}

html {
  background: var(--paper);
  scroll-padding-top: 92px;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body.landing-body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(rgba(17, 18, 15, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 18, 15, 0.035) 1px, transparent 1px), var(--paper);
  background-size: 28px 28px;
  color: var(--ink);
  font-family: var(--sans);
  text-rendering: optimizeLegibility;
}

body.landing-body::before {
  position: fixed;
  inset: 0;
  z-index: 100;
  border: 7px solid var(--paper-bright);
  content: '';
  pointer-events: none;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  color: inherit;
  font: inherit;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
p,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 16px;
  z-index: 200;
  padding: 12px 16px;
  background: var(--ink);
  color: var(--paper-bright);
  font-size: 14px;
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: 74px;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto minmax(190px, 1fr);
  align-items: center;
  gap: 24px;
  padding: 8px clamp(20px, 4vw, 64px);
  border-bottom: 1px solid var(--line-soft);
  background: rgba(244, 242, 235, 0.9);
  backdrop-filter: blur(16px) saturate(120%);
}

.brand-lockup,
.brand-words,
.account-action,
.site-nav nav,
.hero-actions,
.footer-brand {
  display: flex;
  align-items: center;
}

.brand-lockup {
  min-width: 0;
  gap: 10px;
  justify-self: start;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--ink);
  background: #050505;
}

.brand-mark img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.brand-words {
  min-width: 0;
  align-items: flex-start;
  flex-direction: column;
  line-height: 1;
}

.brand-words strong {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 700;
}

.brand-words small {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav nav {
  justify-self: center;
  gap: clamp(16px, 2.2vw, 34px);
  white-space: nowrap;
}

.site-nav nav a {
  position: relative;
  padding: 10px 0;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 720;
}

.site-nav nav a::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 2px;
  background: var(--blue);
  content: '';
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav nav a:hover,
.site-nav nav a[aria-current='location'] {
  color: var(--ink);
}

.site-nav nav a:hover::after,
.site-nav nav a[aria-current='location']::after {
  transform: scaleX(1);
}

.account-action {
  min-height: 44px;
  gap: 9px;
  justify-self: end;
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 4px 14px 4px 5px;
  background: var(--paper-bright);
  font-size: 13px;
  font-weight: 800;
  transition:
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.account-action:hover {
  border-color: var(--blue);
  color: var(--blue-deep);
  transform: translateY(-1px);
}

.account-avatar {
  width: 32px;
  height: 32px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper-bright);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.account-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

main {
  display: block;
}

.hero-section {
  position: relative;
  min-height: max(780px, 100dvh);
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 120px clamp(22px, 6vw, 92px) 72px;
  border-bottom: 1px solid var(--ink);
  background: var(--paper-bright);
}

.hero-visual {
  position: absolute;
  inset: 74px 0 0;
  margin: 0;
}

.hero-visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(251, 250, 246, 0.98) 0%,
    rgba(251, 250, 246, 0.9) 25%,
    rgba(251, 250, 246, 0.32) 56%,
    rgba(251, 250, 246, 0.02) 76%
  );
  content: '';
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.015);
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(100%, 840px);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue-deep);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin-bottom: 24px;
  font-family: var(--display);
  font-size: clamp(62px, 7.2vw, 108px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.hero-copy h1 span {
  display: block;
  white-space: nowrap;
}

.hero-summary {
  max-width: 510px;
  margin-bottom: 0;
  color: #363832;
  font-size: clamp(18px, 1.6vw, 23px);
  line-height: 1.45;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 34px;
}

.primary-action,
.secondary-action,
.inline-action {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 850;
}

.primary-action {
  border: 1px solid var(--blue);
  border-radius: 3px;
  padding: 0 22px;
  background: var(--blue);
  color: white;
  box-shadow: 5px 5px 0 var(--ink);
  transition:
    background 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.primary-action:hover {
  background: var(--blue-deep);
  box-shadow: 2px 2px 0 var(--ink);
  transform: translate(3px, 3px);
}

.secondary-action,
.inline-action {
  position: relative;
  color: var(--ink);
}

.secondary-action::after,
.inline-action::after {
  position: absolute;
  right: 0;
  bottom: 8px;
  left: 0;
  height: 2px;
  background: var(--blue);
  content: '';
  transform-origin: left;
  transition: transform 160ms ease;
}

.secondary-action:hover::after,
.inline-action:hover::after {
  transform: scaleX(0.62);
}

.member-strip {
  position: relative;
  min-height: 164px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  overflow: hidden;
  padding: 24px clamp(22px, 6vw, 92px);
  border-bottom: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper-bright);
  isolation: isolate;
}

.member-background {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.member-background::after {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 5, 0.76);
  content: '';
}

.member-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72);
}

.member-avatar {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 2px solid var(--paper-bright);
  border-radius: 50%;
  background: var(--blue);
  font-family: var(--display);
  font-size: 24px;
}

.member-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.member-copy {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.member-copy small {
  color: rgba(255, 255, 255, 0.66);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.member-copy strong {
  overflow: hidden;
  font-family: var(--display);
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.member-copy span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.member-strip > a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 3px;
  padding: 0 17px;
  font-size: 13px;
  font-weight: 800;
}

.member-strip > a:hover {
  border-color: white;
  background: white;
  color: var(--ink);
}

.vision-section,
.demo-section,
.feature-story,
.continuum-section,
.why-section,
.heritage-section,
.status-section,
.closing-section,
.site-footer {
  padding-right: clamp(22px, 6vw, 92px);
  padding-left: clamp(22px, 6vw, 92px);
}

.vision-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.72fr);
  gap: clamp(48px, 9vw, 150px);
  align-items: start;
  padding-top: clamp(92px, 13vw, 180px);
  padding-bottom: clamp(96px, 13vw, 190px);
  background: rgba(251, 250, 246, 0.74);
}

.vision-section::after {
  position: absolute;
  right: 9vw;
  bottom: 38px;
  width: min(44vw, 620px);
  height: 26px;
  border-top: 3px solid var(--blue);
  border-radius: 50%;
  content: '';
  transform: rotate(-2deg);
}

.vision-heading {
  position: relative;
}

.vision-heading h2,
.section-intro h2,
.feature-copy h2,
.why-statement h2,
.heritage-copy h2,
.status-copy h2,
.closing-copy h2 {
  margin-bottom: 0;
  font-family: var(--display);
  font-size: clamp(48px, 7vw, 102px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.96;
}

.pencil-note {
  position: absolute;
  right: 3%;
  bottom: -66px;
  color: var(--blue-deep);
  font-family: var(--hand);
  font-size: clamp(15px, 1.6vw, 22px);
  transform: rotate(-4deg);
}

.pencil-note::before {
  position: absolute;
  right: calc(100% + 8px);
  bottom: 10px;
  width: 58px;
  height: 32px;
  border-bottom: 2px solid var(--blue);
  border-left: 2px solid var(--blue);
  border-radius: 0 0 0 70%;
  content: '';
  transform: rotate(8deg);
}

.vision-copy {
  padding-top: 12px;
}

.vision-copy p,
.section-intro p,
.feature-copy > p:not(.status-label),
.why-statement > p,
.heritage-copy > p:not(.eyebrow),
.status-copy > p:not(.status-label),
.closing-copy p {
  margin-bottom: 22px;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.45vw, 20px);
  line-height: 1.65;
}

.vision-copy .lead {
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(25px, 2.7vw, 42px);
  line-height: 1.24;
}

.vision-principle {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-top: 42px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.vision-principle i {
  height: 1px;
  background: var(--blue);
}

.demo-section {
  padding-top: clamp(86px, 10vw, 140px);
  padding-bottom: clamp(92px, 11vw, 158px);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  background: var(--paper-deep);
}

.section-intro {
  max-width: 920px;
  margin-bottom: 54px;
}

.section-intro h2 {
  margin-bottom: 22px;
}

.section-intro p {
  max-width: 620px;
  margin-bottom: 0;
}

.idea-demo {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(220px, 0.38fr) minmax(0, 1fr);
  border: 1px solid var(--ink);
  background: var(--paper-bright);
  box-shadow: 10px 10px 0 var(--ink);
}

.demo-controls {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--ink);
}

.demo-controls button {
  min-height: 120px;
  display: grid;
  align-content: center;
  gap: 7px;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 22px;
  background: transparent;
  text-align: left;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.demo-controls button:last-child {
  border-bottom: 0;
}

.demo-controls button:hover {
  background: var(--blue-soft);
}

.demo-controls button.active {
  background: var(--blue);
  color: white;
}

.demo-controls button span {
  font-family: var(--display);
  font-size: 28px;
  line-height: 1;
}

.demo-controls button small {
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.4;
}

.demo-controls button.active small {
  color: rgba(255, 255, 255, 0.78);
}

.concept-board {
  position: relative;
  min-width: 0;
  min-height: 620px;
  overflow: hidden;
  background:
    linear-gradient(rgba(15, 88, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 88, 255, 0.08) 1px, transparent 1px), var(--paper-bright);
  background-size: 32px 32px;
}

.board-paths {
  position: absolute;
  inset: 5% 2% auto;
  width: 96%;
  height: 84%;
  overflow: visible;
  pointer-events: none;
}

.path {
  fill: none;
  stroke: rgba(17, 18, 15, 0.14);
  stroke-dasharray: 8 10;
  stroke-linecap: round;
  stroke-width: 2;
  transition:
    stroke 220ms ease,
    stroke-width 220ms ease;
}

.concept-board[data-active-mode='people'] .path-people,
.concept-board[data-active-mode='work'] .path-work,
.concept-board[data-active-mode='build'] .path-build,
.concept-board[data-active-mode='move'] .path-move {
  stroke: var(--blue);
  stroke-width: 4;
}

.board-node {
  position: absolute;
  z-index: 2;
  width: 156px;
  min-height: 72px;
  display: grid;
  align-content: center;
  gap: 3px;
  border: 1px solid var(--ink);
  padding: 12px 14px;
  background: rgba(251, 250, 246, 0.92);
  box-shadow: 4px 4px 0 rgba(17, 18, 15, 0.16);
  opacity: 0.34;
  transform: rotate(var(--tilt, 0deg)) scale(0.96);
  transition:
    background 220ms ease,
    box-shadow 220ms ease,
    color 220ms ease,
    opacity 220ms ease,
    transform 220ms ease;
}

.board-node b {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 600;
}

.board-node small {
  color: var(--ink-soft);
  font-size: 10px;
  line-height: 1.35;
}

.concept-board[data-active-mode='people'] [data-mode='people'],
.concept-board[data-active-mode='work'] [data-mode='work'],
.concept-board[data-active-mode='build'] [data-mode='build'],
.concept-board[data-active-mode='move'] [data-mode='move'] {
  background: var(--blue);
  box-shadow: 5px 5px 0 var(--ink);
  color: white;
  opacity: 1;
  transform: rotate(var(--tilt, 0deg)) scale(1);
}

.concept-board[data-active-mode='people'] [data-mode='people'] small,
.concept-board[data-active-mode='work'] [data-mode='work'] small,
.concept-board[data-active-mode='build'] [data-mode='build'] small,
.concept-board[data-active-mode='move'] [data-mode='move'] small {
  color: rgba(255, 255, 255, 0.74);
}

.node-profile {
  top: 12%;
  left: 6%;
  --tilt: -2deg;
}

.node-friends {
  top: 10%;
  right: 7%;
  --tilt: 2deg;
}

.node-chat {
  top: 36%;
  right: 13%;
  --tilt: -1deg;
}

.node-workspace {
  top: 39%;
  left: 8%;
  --tilt: 1deg;
}

.node-sections {
  right: 8%;
  bottom: 18%;
  --tilt: -2deg;
}

.node-canvas {
  bottom: 13%;
  left: 18%;
  --tilt: -1deg;
}

.node-blueprint {
  bottom: 8%;
  left: 47%;
  --tilt: 2deg;
}

.node-devices {
  top: 53%;
  left: 43%;
  --tilt: -2deg;
}

.board-center {
  position: absolute;
  top: 28%;
  left: 44%;
  z-index: 3;
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--ink);
  box-shadow: 0 0 0 10px var(--paper-bright);
}

.board-center img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
}

.board-caption {
  position: absolute;
  right: 22px;
  bottom: 20px;
  left: 22px;
  z-index: 4;
  margin-bottom: 0;
  border-left: 4px solid var(--blue);
  padding: 12px 14px;
  background: rgba(251, 250, 246, 0.94);
  font-family: var(--display);
  font-size: clamp(16px, 1.4vw, 21px);
  line-height: 1.35;
}

.feature-story {
  min-height: 820px;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(340px, 0.78fr);
  gap: clamp(50px, 9vw, 150px);
  align-items: center;
  padding-top: clamp(88px, 11vw, 160px);
  padding-bottom: clamp(88px, 11vw, 160px);
  border-bottom: 1px solid var(--ink);
  background: rgba(251, 250, 246, 0.72);
}

.feature-image {
  position: relative;
  margin: 0;
  padding: 0 24px 36px 0;
}

.feature-image::before {
  position: absolute;
  inset: 22px 0 0 22px;
  border: 2px solid var(--blue);
  content: '';
}

.feature-image img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02);
}

.feature-image figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 2;
  max-width: 280px;
  border: 1px solid var(--ink);
  padding: 13px 16px;
  background: var(--paper-bright);
  font-family: var(--hand);
  font-size: 13px;
  line-height: 1.45;
  transform: rotate(-2deg);
}

.status-label {
  width: max-content;
  margin: 0 0 20px;
  border-left: 3px solid var(--blue);
  padding-left: 10px;
  color: var(--blue-deep);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.feature-copy h2 {
  margin-bottom: 30px;
}

.feature-lines {
  display: grid;
  margin: 42px 0 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.feature-lines li {
  min-height: 78px;
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.feature-lines span {
  color: var(--blue-deep);
  font-family: var(--hand);
  font-size: 14px;
}

.feature-lines strong {
  font-size: 14px;
  line-height: 1.4;
}

.builder-story {
  grid-template-columns: minmax(330px, 0.75fr) minmax(0, 1fr);
  background: var(--paper-deep);
}

.inline-action {
  width: max-content;
  margin-top: 14px;
}

.pillar-map {
  min-height: 540px;
  display: grid;
  grid-template-columns: minmax(150px, 0.6fr) minmax(100px, 0.45fr) minmax(190px, 0.8fr);
  align-items: stretch;
  border: 1px solid var(--ink);
  background: var(--paper-bright);
  box-shadow: 10px 10px 0 var(--ink);
}

.pillar-list {
  display: grid;
  grid-template-rows: repeat(5, 1fr);
  border-right: 1px solid var(--ink);
}

.pillar-list span {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding: 16px 20px;
  font-family: var(--display);
  font-size: clamp(20px, 2vw, 30px);
}

.pillar-list span:last-child {
  border-bottom: 0;
}

.pillar-merge {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(rgba(15, 88, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 88, 255, 0.08) 1px, transparent 1px);
  background-size: 20px 20px;
}

.pillar-merge i {
  position: absolute;
  left: -1px;
  width: calc(100% + 2px);
  height: 20%;
  border-right: 3px solid var(--blue);
  border-bottom: 3px solid var(--blue);
  border-radius: 0 0 100% 0;
}

.pillar-merge i:nth-child(1) {
  top: 0;
}

.pillar-merge i:nth-child(2) {
  top: 16%;
}

.pillar-merge i:nth-child(3) {
  top: 32%;
}

.pillar-merge i:nth-child(4) {
  top: 48%;
}

.pillar-merge i:nth-child(5) {
  top: 64%;
}

.blueprint-output {
  display: grid;
  align-content: center;
  gap: 20px;
  padding: 28px;
  background: var(--blue);
  color: white;
}

.blueprint-output img {
  width: 112px;
  height: 112px;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: var(--ink);
  object-fit: cover;
}

.blueprint-output small,
.blueprint-output strong {
  display: block;
}

.blueprint-output small {
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.blueprint-output strong {
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 46px);
  font-weight: 500;
  line-height: 0.98;
}

.continuum-section {
  padding-top: clamp(90px, 11vw, 150px);
  padding-bottom: clamp(96px, 12vw, 170px);
  border-bottom: 1px solid var(--ink);
  background: rgba(251, 250, 246, 0.76);
}

.continuum-track {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.8fr 1fr 0.74fr;
  gap: 0;
  margin-top: 80px;
}

.continuum-track::before {
  position: absolute;
  top: 21px;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--blue);
  content: '';
}

.continuum-track article {
  position: relative;
  min-height: 230px;
  padding: 58px 30px 20px 0;
}

.continuum-track article::before {
  position: absolute;
  top: 10px;
  left: 0;
  width: 22px;
  height: 22px;
  border: 3px solid var(--blue);
  border-radius: 50%;
  background: var(--paper-bright);
  content: '';
}

.continuum-track .future-point::before {
  background: var(--blue);
}

.continuum-track span {
  display: block;
  margin-bottom: 12px;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 44px);
}

.continuum-track p {
  max-width: 210px;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
}

.why-section {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.78fr);
  gap: clamp(56px, 9vw, 150px);
  padding-top: clamp(92px, 12vw, 170px);
  padding-bottom: clamp(96px, 12vw, 180px);
  border-bottom: 1px solid var(--ink);
  background: var(--paper-deep);
}

.why-statement {
  align-self: start;
}

.why-statement > p {
  max-width: 620px;
  margin-top: 34px;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(25px, 3vw, 46px);
  line-height: 1.25;
}

.why-list {
  border-top: 1px solid var(--ink);
}

.why-list article {
  min-height: 170px;
  display: grid;
  align-content: center;
  border-bottom: 1px solid var(--ink);
  padding: 28px 0;
}

.why-list h3 {
  margin-bottom: 9px;
  font-family: var(--display);
  font-size: clamp(26px, 2.4vw, 36px);
  font-weight: 500;
  line-height: 1.08;
}

.why-list p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.55;
}

.heritage-section {
  min-height: 820px;
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1fr);
  gap: clamp(54px, 10vw, 170px);
  align-items: center;
  padding-top: clamp(96px, 12vw, 174px);
  padding-bottom: clamp(96px, 12vw, 174px);
  border-bottom: 1px solid var(--ink);
  background: var(--paper-bright);
}

.heritage-mark {
  position: relative;
  width: min(100%, 470px);
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--ink);
  box-shadow: 14px 14px 0 var(--blue);
}

.heritage-mark::before,
.heritage-mark::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  content: '';
}

.heritage-mark::before {
  width: 76%;
  height: 76%;
}

.heritage-mark::after {
  width: 54%;
  height: 54%;
}

.heritage-mark img {
  position: relative;
  z-index: 1;
  width: 78%;
  height: 78%;
  object-fit: cover;
}

.heritage-copy h2 {
  max-width: 9ch;
  margin-bottom: 34px;
}

.status-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.68fr);
  gap: clamp(54px, 9vw, 150px);
  padding-top: clamp(92px, 11vw, 156px);
  padding-bottom: clamp(92px, 11vw, 156px);
  border-bottom: 1px solid var(--ink);
  background: var(--paper-deep);
}

.status-copy h2 {
  margin-bottom: 30px;
}

.status-notes {
  align-self: center;
  border: 1px solid var(--ink);
  background: var(--paper-bright);
  box-shadow: 9px 9px 0 var(--ink);
  transform: rotate(1deg);
}

.status-notes div {
  min-height: 82px;
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  padding: 14px 18px;
}

.status-notes div:last-child {
  border-bottom: 0;
}

.status-notes span {
  color: var(--blue-deep);
  font-family: var(--hand);
  font-size: 12px;
}

.status-notes strong {
  font-size: 14px;
  line-height: 1.4;
}

.closing-section {
  position: relative;
  min-height: 680px;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 100px;
  border-bottom: 1px solid var(--ink);
  background:
    linear-gradient(rgba(15, 88, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 88, 255, 0.08) 1px, transparent 1px), var(--paper-bright);
  background-size: 38px 38px;
}

.closing-section::before {
  position: absolute;
  top: 11%;
  right: -9%;
  width: 48vw;
  height: 48vw;
  border: 3px solid var(--blue);
  border-radius: 50%;
  content: '';
}

.closing-copy {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.closing-copy h2 {
  margin-bottom: 28px;
}

.closing-copy p {
  max-width: 640px;
}

.closing-copy .primary-action {
  margin-top: 16px;
}

.closing-scribble {
  position: absolute;
  right: 7%;
  bottom: 13%;
  color: var(--blue-deep);
  font-family: var(--hand);
  font-size: clamp(16px, 2vw, 27px);
  transform: rotate(-7deg);
}

.site-footer {
  min-height: 128px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 12px;
}

.footer-brand {
  gap: 10px;
  justify-self: start;
  color: var(--ink);
}

.footer-brand img {
  width: 40px;
  height: 40px;
  background: var(--ink);
  object-fit: cover;
}

.footer-brand span {
  display: grid;
  gap: 2px;
}

.footer-brand strong {
  font-family: var(--display);
  font-size: 16px;
}

.footer-brand small {
  color: var(--ink-soft);
  font-size: 9px;
  text-transform: uppercase;
}

.site-footer > span {
  justify-self: center;
}

.site-footer > a:last-child {
  justify-self: end;
  border-bottom: 1px solid var(--blue);
  padding-bottom: 3px;
  color: var(--ink);
  font-weight: 800;
}

.motion-ready .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 600ms cubic-bezier(0.2, 0.75, 0.22, 1),
    transform 600ms cubic-bezier(0.2, 0.75, 0.22, 1);
}

.motion-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
  .hero-visual img {
    animation: hero-drift 16s ease-in-out infinite alternate;
  }

  .concept-board[data-active-mode='people'] .path-people,
  .concept-board[data-active-mode='work'] .path-work,
  .concept-board[data-active-mode='build'] .path-build,
  .concept-board[data-active-mode='move'] .path-move {
    animation: draw-path 2.4s linear infinite;
  }

  .concept-board[data-active-mode='people'] [data-mode='people'],
  .concept-board[data-active-mode='work'] [data-mode='work'],
  .concept-board[data-active-mode='build'] [data-mode='build'],
  .concept-board[data-active-mode='move'] [data-mode='move'] {
    animation: note-settle 360ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  }
}

@keyframes hero-drift {
  from {
    transform: scale(1.015) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.04) translate3d(-0.7%, 0.4%, 0);
  }
}

@keyframes draw-path {
  to {
    stroke-dashoffset: -36;
  }
}

@keyframes note-settle {
  from {
    opacity: 0.45;
    transform: rotate(var(--tilt, 0deg)) scale(0.91) translateY(8px);
  }
}

@media (max-width: 1120px) {
  .site-nav {
    grid-template-columns: minmax(174px, 1fr) auto minmax(150px, 1fr);
    gap: 16px;
    padding-right: 24px;
    padding-left: 24px;
  }

  .site-nav nav {
    gap: 18px;
  }

  .vision-section,
  .feature-story,
  .why-section,
  .heritage-section,
  .status-section {
    gap: 58px;
  }

  .idea-demo {
    grid-template-columns: 210px minmax(0, 1fr);
  }

  .pillar-map {
    grid-template-columns: minmax(140px, 0.6fr) 90px minmax(176px, 0.8fr);
  }
}

@media (max-width: 900px) {
  .site-nav {
    grid-template-columns: 1fr auto;
  }

  .site-nav nav {
    display: none;
  }

  .hero-section {
    min-height: 880px;
    align-items: end;
    padding-bottom: 82px;
  }

  .hero-visual::after {
    background: linear-gradient(
      180deg,
      rgba(251, 250, 246, 0.04) 0%,
      rgba(251, 250, 246, 0.44) 38%,
      rgba(251, 250, 246, 0.97) 66%,
      rgba(251, 250, 246, 1) 100%
    );
  }

  .hero-visual img {
    object-position: 64% center;
  }

  .vision-section,
  .feature-story,
  .builder-story,
  .why-section,
  .heritage-section,
  .status-section {
    grid-template-columns: 1fr;
  }

  .vision-section,
  .feature-story,
  .why-section,
  .heritage-section,
  .status-section {
    gap: 64px;
  }

  .vision-copy {
    max-width: 700px;
    padding-top: 0;
  }

  .pencil-note {
    right: 8%;
  }

  .idea-demo {
    grid-template-columns: 1fr;
  }

  .demo-controls {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .demo-controls button {
    min-height: 108px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    padding: 16px;
  }

  .demo-controls button:last-child {
    border-right: 0;
  }

  .demo-controls button span {
    font-size: 22px;
  }

  .concept-board {
    min-height: 600px;
  }

  .feature-image {
    width: min(100%, 680px);
  }

  .builder-story .feature-copy {
    order: 1;
  }

  .pillar-map {
    order: 2;
  }

  .continuum-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 24px;
  }

  .continuum-track::before {
    right: 50%;
  }

  .continuum-track article:nth-child(3)::after {
    position: absolute;
    top: 21px;
    right: 0;
    left: 0;
    height: 3px;
    background: var(--blue);
    content: '';
  }

  .heritage-mark {
    width: min(78vw, 480px);
  }

  .heritage-copy {
    max-width: 760px;
  }
}

@media (max-width: 640px) {
  body.landing-body::before {
    border-width: 4px;
  }

  .site-nav {
    height: 66px;
    padding: 7px 14px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand-mark img {
    width: 32px;
    height: 32px;
  }

  .brand-words strong {
    font-size: 17px;
  }

  .brand-words small {
    display: none;
  }

  .account-action {
    min-height: 40px;
    padding-right: 12px;
  }

  .account-avatar {
    width: 29px;
    height: 29px;
  }

  .hero-section {
    min-height: 790px;
    padding: 102px 20px 62px;
  }

  .hero-visual {
    inset: 66px 0 0;
  }

  .hero-copy h1 {
    font-size: clamp(36px, 10vw, 56px);
  }

  .member-strip {
    grid-template-columns: auto minmax(0, 1fr);
    padding-right: 20px;
    padding-left: 20px;
  }

  .member-strip > a {
    grid-column: 1 / -1;
    width: 100%;
    justify-content: center;
  }

  .vision-section,
  .demo-section,
  .feature-story,
  .continuum-section,
  .why-section,
  .heritage-section,
  .status-section,
  .closing-section,
  .site-footer {
    padding-right: 20px;
    padding-left: 20px;
  }

  .vision-section,
  .feature-story,
  .why-section,
  .heritage-section,
  .status-section {
    gap: 48px;
  }

  .vision-heading h2,
  .section-intro h2,
  .feature-copy h2,
  .why-statement h2,
  .heritage-copy h2,
  .status-copy h2,
  .closing-copy h2 {
    font-size: clamp(44px, 13vw, 68px);
  }

  .pencil-note {
    position: relative;
    right: auto;
    bottom: auto;
    display: inline-block;
    margin: 30px 0 0 52px;
  }

  .vision-principle {
    grid-template-columns: auto 1fr auto;
  }

  .vision-principle i:nth-of-type(2),
  .vision-principle span:last-child {
    display: none;
  }

  .idea-demo {
    box-shadow: 6px 6px 0 var(--ink);
  }

  .demo-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .demo-controls button {
    min-height: 92px;
    border-bottom: 1px solid var(--line);
  }

  .demo-controls button:nth-child(2) {
    border-right: 0;
  }

  .demo-controls button:nth-child(3),
  .demo-controls button:nth-child(4) {
    border-bottom: 0;
  }

  .demo-controls button small {
    display: none;
  }

  .concept-board {
    min-height: 720px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
    gap: 10px;
    padding: 30px 16px 118px;
  }

  .board-paths,
  .board-center {
    display: none;
  }

  .board-node {
    position: static;
    width: auto;
    min-height: 78px;
    transform: rotate(var(--tilt, 0deg)) scale(0.97);
  }

  .concept-board[data-active-mode='people'] [data-mode='people'],
  .concept-board[data-active-mode='work'] [data-mode='work'],
  .concept-board[data-active-mode='build'] [data-mode='build'],
  .concept-board[data-active-mode='move'] [data-mode='move'] {
    transform: rotate(var(--tilt, 0deg)) scale(1);
  }

  .board-caption {
    right: 16px;
    bottom: 18px;
    left: 16px;
  }

  .feature-image {
    padding: 0 12px 26px 0;
  }

  .feature-image::before {
    inset: 12px 0 0 12px;
  }

  .feature-lines li {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 12px;
  }

  .pillar-map {
    min-height: 620px;
    grid-template-columns: 1fr;
    grid-template-rows: auto 82px auto;
    box-shadow: 6px 6px 0 var(--ink);
  }

  .pillar-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    grid-template-rows: 1fr;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .pillar-list span {
    justify-content: center;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    padding: 16px 4px;
    font-family: var(--sans);
    font-size: 10px;
    font-weight: 850;
    text-transform: uppercase;
    writing-mode: vertical-rl;
  }

  .pillar-list span:last-child {
    border-right: 0;
  }

  .pillar-merge {
    border-bottom: 1px solid var(--ink);
  }

  .pillar-merge i {
    top: -1px !important;
    width: 20%;
    height: calc(100% + 2px);
    border-right: 3px solid var(--blue);
    border-bottom: 3px solid var(--blue);
    border-radius: 0 0 100% 0;
  }

  .pillar-merge i:nth-child(1) {
    left: 0;
  }

  .pillar-merge i:nth-child(2) {
    left: 16%;
  }

  .pillar-merge i:nth-child(3) {
    left: 32%;
  }

  .pillar-merge i:nth-child(4) {
    left: 48%;
  }

  .pillar-merge i:nth-child(5) {
    left: 64%;
  }

  .blueprint-output {
    min-height: 250px;
  }

  .continuum-track {
    grid-template-columns: 1fr;
    margin-top: 50px;
    padding-left: 34px;
  }

  .continuum-track::before {
    top: 0;
    right: auto;
    bottom: 0;
    left: 10px;
    width: 3px;
    height: auto;
  }

  .continuum-track article {
    min-height: 160px;
    padding: 0 0 34px 28px;
  }

  .continuum-track article::before {
    top: 0;
    left: -34px;
  }

  .continuum-track article:nth-child(3)::after {
    display: none;
  }

  .heritage-mark {
    width: calc(100% - 14px);
  }

  .status-notes div {
    grid-template-columns: 92px minmax(0, 1fr);
  }

  .closing-section {
    min-height: 720px;
  }

  .closing-section::before {
    top: auto;
    right: -28%;
    bottom: -6%;
    width: 90vw;
    height: 90vw;
  }

  .closing-scribble {
    right: 8%;
    bottom: 10%;
    max-width: 210px;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    gap: 18px;
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .site-footer > span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .motion-ready .reveal,
  .motion-ready .reveal.is-visible {
    opacity: 1;
    transform: none;
  }
}