@font-face {
  font-family: "Druk OVALO";
  src: url("/fonts/druk-condensed-super.otf") format("opentype");
  font-style: normal;
  font-weight: 900;
  font-display: swap;
}

@font-face {
  font-family: "Neue OVALO";
  src: url("/fonts/neue-montreal-medium.otf") format("opentype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

:root {
  --ink: #130d13;
  --purple-ink: #26002d;
  --purple: #d67aff;
  --lilac: #e6b7ff;
  --cream: #f5f1eb;
  --paper: #fffdf9;
  --orange: #ffad45;
  --green: #04d78b;
  --lime: #c8ff3d;
  --teal: #6ddad2;
  --teal-ink: #003b3d;
  --white: #ffffff;
  --muted: #716a70;
  --line: rgba(19, 13, 19, 0.22);
  --page: min(1320px, calc(100vw - 64px));
  --display: "Druk OVALO", "Arial Narrow", Impact, sans-serif;
  --body: "Neue OVALO", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

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

.page-shell {
  width: var(--page);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-150%);
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto minmax(190px, 1fr);
  align-items: center;
  width: 100%;
  min-height: 82px;
  padding: 12px 32px;
  color: var(--purple);
  background: rgba(38, 0, 45, 0.92);
  border-bottom: 1px solid rgba(214, 122, 255, 0.25);
  backdrop-filter: blur(16px);
  transition: min-height 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  min-height: 68px;
  background: rgba(38, 0, 45, 0.97);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  width: fit-content;
  text-decoration: none;
}

.brand-word {
  font-family: var(--display);
  font-size: 34px;
  line-height: 0.9;
  letter-spacing: 0.02em;
}

.brand-byline {
  font-size: 9px;
  letter-spacing: 0.16em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
}

.site-nav a,
.header-cta {
  text-decoration: none;
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  justify-self: end;
  padding: 10px 18px;
  color: var(--purple-ink);
  background: var(--purple);
  border: 1px solid var(--purple);
  border-radius: 8px;
  transition: color 180ms ease, background 180ms ease;
}

.header-cta:hover,
.header-cta:focus-visible {
  color: var(--purple);
  background: transparent;
}

.menu-button {
  display: none;
}

.section-purple {
  color: var(--purple);
  background: var(--purple-ink);
}

.section-cream {
  color: var(--ink);
  background: var(--cream);
}

.section-ink {
  color: var(--white);
  background: var(--ink);
}

.section-green {
  color: var(--ink);
  background: var(--green);
}

.section-orange {
  color: var(--ink);
  background: var(--orange);
}

.section-teal {
  color: var(--teal-ink);
  background: var(--teal);
}

.section-lilac {
  color: var(--purple-ink);
  background: var(--lilac);
}

.eyebrow {
  margin-bottom: 22px;
  font-size: 12px;
  line-height: 1.25;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.cn-copy {
  font-family: "PingFang SC", "Microsoft YaHei", var(--body);
  font-size: 0.92em;
  line-height: 1.72;
  opacity: 0.72;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  box-shadow: 5px 5px 0 currentColor;
  transform: translate(-2px, -2px);
}

.button-dark {
  color: var(--cream);
  background: var(--ink);
}

.text-link {
  font-size: 14px;
  font-weight: 700;
}

.text-link span {
  display: inline-block;
  margin-left: 5px;
  transition: transform 180ms ease;
}

.text-link:hover span,
.text-link:focus-visible span {
  transform: translate(3px, 3px);
}

.hero {
  position: relative;
  min-height: 860px;
  padding-top: 82px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(430px, 0.95fr);
  align-items: center;
  min-height: 710px;
  padding-block: 70px 40px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero h1,
.section-heading h2,
.loop-intro h2,
.technology-copy h2,
.signals-heading h2,
.why-title h2,
.company-copy h2,
.trust-heading h2,
.contact-grid h2,
.legal-hero h1 {
  margin-bottom: 28px;
  font-family: var(--display);
  font-weight: 900;
  line-height: 0.82;
  letter-spacing: 0.005em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(88px, 9.1vw, 156px);
}

.hero h1 span {
  display: block;
  color: var(--cream);
}

.hero-lede {
  max-width: 650px;
  margin-bottom: 13px;
  color: var(--cream);
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.35;
}

.hero-copy .cn-copy {
  max-width: 650px;
  color: var(--cream);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 34px;
}

.hero .button-dark {
  color: var(--purple-ink);
  background: var(--purple);
}

.hero-visual {
  position: relative;
  align-self: stretch;
  min-height: 640px;
}

.hero-visual::before {
  position: absolute;
  inset: 12% -18% 3% -5%;
  background: radial-gradient(circle at 46% 48%, rgba(214, 122, 255, 0.35), transparent 54%);
  content: "";
}

.hero-visual img {
  position: absolute;
  z-index: 2;
  right: -18%;
  bottom: -3%;
  width: 126%;
  max-width: none;
  object-fit: contain;
  object-position: bottom right;
  filter: contrast(1.08);
  mix-blend-mode: screen;
}

.hero-orbit {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(214, 122, 255, 0.55);
  border-radius: 50%;
}

.orbit-one {
  top: 13%;
  right: -5%;
  width: 530px;
  aspect-ratio: 1;
}

.orbit-two {
  top: 20%;
  right: 4%;
  width: 410px;
  aspect-ratio: 1;
  border-color: rgba(245, 241, 235, 0.34);
}

.hero-ball {
  position: absolute;
  z-index: 3;
  top: 18%;
  left: 11%;
  width: 58px;
  aspect-ratio: 1;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 0 14px rgba(200, 255, 61, 0.08);
}

.hero-ball::before,
.hero-ball::after {
  position: absolute;
  inset: 8px 18px;
  border: 2px solid var(--purple-ink);
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  content: "";
}

.hero-ball::after {
  transform: rotate(90deg);
}

.visual-note {
  position: absolute;
  z-index: 4;
  right: -6px;
  bottom: 48px;
  margin: 0;
  color: var(--cream);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: 0.18em;
  text-align: right;
}

.hero-ticker {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 74px;
  overflow: hidden;
  color: var(--purple-ink);
  background: var(--purple);
  border-block: 1px solid var(--purple-ink);
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 24px;
  width: max-content;
  height: 100%;
  padding-inline: 24px;
  animation: ticker 30s linear infinite;
}

.ticker-track span {
  font-family: var(--display);
  font-size: 46px;
  line-height: 1;
}

.ticker-track i {
  width: 13px;
  height: 13px;
  background: var(--purple-ink);
  border-radius: 50%;
}

@keyframes ticker {
  to { transform: translateX(-50%); }
}

.identity-strip {
  color: var(--cream);
  background: var(--ink);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.identity-grid {
  display: grid;
  grid-template-columns: 0.7fr 0.9fr 1.8fr 0.7fr;
  gap: 0;
}

.identity-grid p {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 106px;
  margin: 0;
  padding: 24px 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.identity-grid p:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.identity-grid strong {
  color: var(--purple);
  font-size: 10px;
  letter-spacing: 0.18em;
}

.identity-grid span {
  margin-top: auto;
  font-size: 14px;
}

.product-section,
.roadmap-section,
.trust-section {
  padding-block: 128px;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.72fr 1.5fr 0.72fr;
  align-items: end;
  gap: 36px;
  margin-bottom: 72px;
}

.section-heading .eyebrow {
  align-self: start;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(92px, 9.5vw, 164px);
}

.section-heading h2 span,
.loop-intro h2 span,
.roadmap-heading h2 span {
  color: var(--purple);
}

.heading-note {
  align-self: end;
  padding-bottom: 10px;
  font-size: 15px;
}

.heading-note p:last-child {
  margin-bottom: 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 430px;
  padding: 34px;
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 18px;
}

.feature-card::after {
  position: absolute;
  right: -74px;
  bottom: -74px;
  width: 210px;
  height: 210px;
  border: 2px solid currentColor;
  border-radius: 50%;
  content: "";
  opacity: 0.28;
}

.card-purple { background: var(--purple); }
.card-orange { background: var(--orange); }
.card-teal { background: var(--teal); }
.card-lime { background: var(--lime); }

.card-number {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 64px;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: var(--display);
  font-size: 26px;
}

.card-kicker {
  margin-bottom: 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
}

.feature-card h3 {
  max-width: 470px;
  margin-bottom: 18px;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1;
}

.feature-card > p:not(.card-kicker) {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.feature-card .cn-copy {
  margin-bottom: 0;
}

.loop-section {
  padding-block: 128px 142px;
}

.loop-intro {
  display: grid;
  grid-template-columns: 0.65fr 1.55fr 0.8fr;
  gap: 36px;
  margin-bottom: 88px;
}

.loop-intro h2 {
  margin: 0;
  font-size: clamp(92px, 9.3vw, 158px);
}

.loop-intro > p:not(.eyebrow) {
  align-self: end;
  color: rgba(255, 255, 255, 0.75);
}

.loop-intro > .cn-copy {
  grid-column: 3;
  margin-top: -24px;
}

.loop-steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
}

.loop-steps li {
  position: relative;
  min-height: 300px;
  padding: 24px 22px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.35);
}

.loop-steps li:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.35);
}

.loop-steps li::after {
  position: absolute;
  right: -9px;
  top: 64px;
  z-index: 2;
  color: var(--green);
  font-size: 22px;
  content: "→";
}

.loop-steps li:last-child::after {
  display: none;
}

.loop-steps li > span {
  color: var(--green);
  font-family: var(--display);
  font-size: 44px;
}

.loop-steps li div {
  position: absolute;
  right: 22px;
  bottom: 24px;
  left: 22px;
}

.loop-steps strong {
  display: block;
  margin-bottom: 12px;
  font-family: var(--display);
  font-size: 34px;
  line-height: 1;
}

.loop-steps p {
  margin: 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 14px;
}

.technology-section {
  padding-block: 128px;
  overflow: hidden;
}

.technology-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(540px, 1.14fr);
  align-items: center;
  gap: 70px;
}

.technology-copy h2 {
  margin-bottom: 38px;
  font-size: clamp(86px, 8.4vw, 146px);
}

.technology-copy h2 span {
  color: var(--purple-ink);
  -webkit-text-stroke: 1px var(--purple-ink);
  -webkit-text-fill-color: transparent;
}

.technology-copy > p:not(.eyebrow) {
  max-width: 640px;
  font-size: 18px;
}

.capability-orbit {
  position: relative;
  min-height: 700px;
  border: 1px solid rgba(19, 13, 19, 0.45);
  border-radius: 50%;
}

.capability-orbit::before,
.capability-orbit::after {
  position: absolute;
  inset: 11%;
  border: 1px solid rgba(19, 13, 19, 0.3);
  border-radius: 50%;
  content: "";
}

.capability-orbit::after {
  inset: 26%;
}

.orbit-center {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 210px;
  aspect-ratio: 1;
  padding: 25px;
  text-align: center;
  background: var(--purple);
  border: 2px solid var(--ink);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-center img {
  width: 54px;
  height: 54px;
  margin-bottom: 4px;
  object-fit: contain;
}

.orbit-center strong {
  font-family: var(--display);
  font-size: 52px;
  line-height: 1;
}

.orbit-center span {
  max-width: 120px;
  font-size: 11px;
  line-height: 1.2;
}

.capability {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  justify-content: center;
  min-width: 126px;
  padding: 10px 16px;
  background: var(--lime);
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.09em;
}

.capability-one { top: 7%; left: 42%; }
.capability-two { top: 24%; right: 4%; }
.capability-three { right: 5%; bottom: 23%; }
.capability-four { bottom: 6%; left: 41%; }
.capability-five { bottom: 23%; left: 3%; }
.capability-six { top: 24%; left: 4%; }

.technology-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 84px;
}

.tech-card {
  min-height: 270px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(19, 13, 19, 0.5);
  border-radius: 12px;
}

.tech-card > span,
.trust-cards article > span {
  font-size: 10px;
  letter-spacing: 0.16em;
}

.tech-card h3 {
  margin-top: 76px;
  margin-bottom: 14px;
  font-size: 27px;
  line-height: 1.05;
}

.tech-card p {
  margin-bottom: 0;
  font-size: 14px;
}

.signals-section {
  padding-block: 128px;
}

.signals-heading {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: 36px;
  margin-bottom: 78px;
}

.signals-heading h2 {
  margin: 0;
  font-size: clamp(98px, 9.5vw, 164px);
}

.signals-heading h2 span {
  color: var(--cream);
}

.signal-board {
  display: grid;
  grid-template-columns: 1fr 0.72fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 44px;
  color: var(--cream);
  background: var(--ink);
  border-radius: 24px;
}

.signal-label {
  margin-bottom: 24px;
  color: var(--orange);
  font-size: 11px;
  letter-spacing: 0.17em;
}

.signal-source ul,
.signal-output ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-source li,
.signal-output li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-block: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.signal-source li:last-child,
.signal-output li:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.signal-source span,
.signal-output strong {
  color: var(--orange);
  font-size: 12px;
}

.signal-source strong,
.signal-output span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 500;
  text-align: right;
}

.signal-core {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  aspect-ratio: 1;
  text-align: center;
  border: 1px solid var(--orange);
  border-radius: 50%;
}

.core-ring {
  position: absolute;
  inset: 11%;
  border: 1px solid rgba(255, 173, 69, 0.45);
  border-radius: 50%;
}

.signal-core strong {
  z-index: 1;
  color: var(--orange);
  font-family: var(--display);
  font-size: clamp(60px, 5vw, 84px);
  line-height: 0.85;
}

.signal-core p {
  z-index: 1;
  margin: 10px 0 0;
  font-size: 10px;
  letter-spacing: 0.18em;
}

.signal-disclaimer {
  max-width: 900px;
  margin: 28px auto 0;
  font-size: 13px;
  text-align: center;
}

.roadmap-heading {
  grid-template-columns: 0.6fr 1.55fr 0.85fr;
}

.roadmap-line {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.roadmap-card {
  min-height: 520px;
  padding: 28px;
  color: var(--cream);
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 18px;
}

.roadmap-card.is-now {
  color: var(--purple-ink);
  background: var(--purple);
}

.roadmap-state {
  display: inline-block;
  padding: 7px 11px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.12em;
}

.roadmap-index {
  margin: 72px 0 0;
  font-family: var(--display);
  font-size: 104px;
  line-height: 0.8;
}

.roadmap-card h3 {
  margin: 22px 0 25px;
  font-family: var(--display);
  font-size: 48px;
  line-height: 0.9;
}

.roadmap-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.roadmap-card li {
  padding-block: 10px;
  border-top: 1px solid currentColor;
  font-size: 14px;
  opacity: 0.82;
}

.why-section {
  padding-block: 128px;
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(500px, 1.1fr);
  gap: 88px;
}

.why-title {
  position: sticky;
  top: 116px;
  align-self: start;
}

.why-title h2 {
  font-size: clamp(90px, 8vw, 138px);
}

.why-title h2 span {
  -webkit-text-stroke: 1px var(--teal-ink);
  -webkit-text-fill-color: transparent;
}

.why-list article {
  display: grid;
  grid-template-columns: 70px 0.9fr 1.1fr;
  gap: 22px;
  padding-block: 32px;
  border-top: 1px solid rgba(0, 59, 61, 0.46);
}

.why-list article:last-child {
  border-bottom: 1px solid rgba(0, 59, 61, 0.46);
}

.why-list span {
  font-family: var(--display);
  font-size: 40px;
}

.why-list h3 {
  margin: 0;
  font-size: 27px;
  line-height: 1.08;
}

.why-list p {
  margin: 0;
  opacity: 0.78;
}

.company-section {
  padding-block: 128px;
}

.company-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(480px, 0.95fr);
  align-items: stretch;
  gap: 64px;
}

.company-visual {
  min-height: 740px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 20px;
}

.company-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 68% center;
}

.company-copy h2 {
  color: var(--cream);
  font-size: clamp(100px, 9vw, 156px);
}

.company-copy h2 span {
  color: var(--purple);
}

.company-mission {
  color: var(--purple);
  font-size: 22px;
}

.company-copy > p:not(.eyebrow) {
  max-width: 620px;
}

.company-facts {
  margin: 50px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.company-facts div {
  display: grid;
  grid-template-columns: 135px 1fr;
  gap: 20px;
  padding-block: 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.company-facts dt {
  color: var(--purple);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.company-facts dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
}

.trust-heading {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: 36px;
  margin-bottom: 72px;
}

.trust-heading h2 {
  margin: 0;
  font-size: clamp(98px, 9.5vw, 164px);
}

.trust-heading h2 span {
  -webkit-text-stroke: 1px var(--purple-ink);
  -webkit-text-fill-color: transparent;
}

.trust-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(38, 0, 45, 0.35);
  border-left: 1px solid rgba(38, 0, 45, 0.35);
}

.trust-cards article {
  min-height: 300px;
  padding: 26px;
  border-right: 1px solid rgba(38, 0, 45, 0.35);
  border-bottom: 1px solid rgba(38, 0, 45, 0.35);
}

.trust-cards h3 {
  margin-top: 80px;
  font-size: 26px;
  line-height: 1.05;
}

.trust-cards p {
  margin-bottom: 0;
  font-size: 14px;
}

.trust-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.trust-links a {
  display: flex;
  justify-content: space-between;
  padding: 18px 20px;
  color: var(--cream);
  background: var(--purple-ink);
  border: 1px solid var(--purple-ink);
  border-radius: 999px;
  text-decoration: none;
}

.trust-links a:hover,
.trust-links a:focus-visible {
  color: var(--purple-ink);
  background: transparent;
}

.contact-section {
  padding-block: 110px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(360px, 0.6fr);
  align-items: end;
  gap: 64px;
}

.contact-grid h2 {
  margin-bottom: 0;
  font-size: clamp(105px, 10.2vw, 176px);
}

.contact-grid h2 span {
  color: var(--cream);
}

.contact-actions {
  padding-bottom: 16px;
}

.contact-actions .button {
  margin-bottom: 28px;
}

.contact-actions p {
  max-width: 420px;
}

.site-footer {
  padding-block: 64px 30px;
  color: var(--cream);
  background: var(--purple-ink);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  padding-bottom: 58px;
}

.footer-brand {
  margin-bottom: 8px;
  color: var(--purple);
  font-family: var(--display);
  font-size: 80px;
  line-height: 0.8;
}

.footer-top nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(100px, 1fr));
  gap: 10px 40px;
}

.footer-top nav a {
  text-decoration: none;
}

.footer-top nav a:hover,
.footer-top nav a:focus-visible {
  color: var(--purple);
}

.footer-bottom {
  display: grid;
  grid-template-columns: 1.25fr 1fr auto;
  gap: 30px;
  padding-top: 24px;
  color: rgba(255, 255, 255, 0.65);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 12px;
}

.footer-bottom p {
  margin: 0;
}

.motion-ready .reveal {
  transform: translateY(18px);
  transition: transform 600ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

/* Legal and support pages */
.legal-page {
  color: var(--ink);
  background: var(--cream);
}

.legal-header {
  position: sticky;
  color: var(--purple);
}

.legal-main {
  padding-top: 82px;
}

.legal-hero {
  padding-block: 104px 84px;
  color: var(--purple);
  background: var(--purple-ink);
}

.legal-hero h1 {
  max-width: 900px;
  margin-bottom: 30px;
  font-size: clamp(90px, 10vw, 168px);
}

.legal-hero p {
  max-width: 720px;
  color: var(--cream);
  font-size: 18px;
}

.legal-hero .eyebrow {
  color: var(--purple);
  font-size: 12px;
}

.legal-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 780px);
  gap: 90px;
  justify-content: center;
  padding-block: 80px 120px;
}

.legal-aside {
  position: sticky;
  top: 110px;
  align-self: start;
}

.legal-aside p {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.legal-aside nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.legal-aside a {
  color: var(--ink);
}

.legal-copy section {
  padding-block: 30px;
  border-top: 1px solid var(--line);
}

.legal-copy section:first-child {
  padding-top: 0;
  border-top: 0;
}

.legal-copy h2 {
  margin-bottom: 18px;
  font-size: 32px;
  line-height: 1.05;
}

.legal-copy h3 {
  margin-top: 24px;
  margin-bottom: 10px;
  font-size: 20px;
}

.legal-copy p,
.legal-copy li {
  color: #3e383d;
  line-height: 1.75;
}

.legal-copy ul,
.legal-copy ol {
  padding-left: 22px;
}

.legal-copy .cn-copy {
  color: #6e666c;
}

.callout {
  margin-block: 28px;
  padding: 24px;
  background: var(--lilac);
  border: 1px solid var(--purple-ink);
  border-radius: 14px;
}

.callout p:last-child {
  margin-bottom: 0;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-block: 36px;
}

.support-card {
  min-height: 210px;
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 14px;
}

.support-card h3 {
  margin-top: 35px;
}

.support-card p:last-child {
  margin-bottom: 0;
}

.faq details {
  padding-block: 18px;
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  cursor: pointer;
  font-size: 19px;
  font-weight: 700;
}

.faq details p {
  margin: 15px 0 0;
}

.not-found {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 40px;
  color: var(--purple);
  text-align: center;
  background: var(--purple-ink);
}

.not-found h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(140px, 25vw, 360px);
  line-height: 0.8;
}

.not-found p {
  color: var(--cream);
}

.not-found a {
  color: var(--purple-ink);
  background: var(--purple);
}

@media (max-width: 1100px) {
  :root { --page: min(100% - 40px, 960px); }

  .site-header {
    grid-template-columns: 1fr auto;
    backdrop-filter: none;
  }

  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    width: min(420px, 100%);
    padding: 90px 44px;
    color: var(--purple-ink);
    background: var(--purple);
    transform: translateX(100%);
    transition: transform 240ms ease;
  }

  .site-nav a {
    font-family: var(--display);
    font-size: 54px;
    line-height: 0.95;
  }

  .nav-open .site-nav {
    transform: translateX(0);
  }

  .menu-button {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    justify-self: end;
    color: inherit;
    background: transparent;
    border: 0;
    cursor: pointer;
  }

  .menu-lines,
  .menu-lines::before {
    display: block;
    width: 24px;
    height: 1px;
    background: currentColor;
    content: "";
    transition: transform 180ms ease;
  }

  .menu-lines::before {
    transform: translateY(-6px);
  }

  .nav-open .menu-button {
    color: var(--purple-ink);
  }

  .nav-open .menu-lines { transform: rotate(45deg); }
  .nav-open .menu-lines::before { transform: rotate(-90deg); }

  .header-cta { display: none; }

  .hero-grid {
    grid-template-columns: 1fr;
    min-height: 880px;
  }

  .hero-copy { padding-top: 30px; }
  .hero h1 { font-size: clamp(82px, 13.5vw, 132px); }
  .hero-visual { position: absolute; right: 0; bottom: 73px; width: 60%; min-height: 530px; opacity: 0.72; }
  .hero-visual img { right: -22%; width: 135%; }
  .visual-note { display: none; }

  .identity-grid { grid-template-columns: repeat(2, 1fr); }
  .identity-grid p:nth-child(2) { border-right: 1px solid rgba(255, 255, 255, 0.18); }
  .identity-grid p:nth-child(n + 3) { border-top: 1px solid rgba(255, 255, 255, 0.18); }

  .section-heading,
  .roadmap-heading,
  .signals-heading,
  .trust-heading {
    grid-template-columns: 1fr;
  }

  .section-heading .eyebrow,
  .signals-heading .eyebrow,
  .trust-heading .eyebrow {
    margin-bottom: 0;
  }

  .heading-note { max-width: 520px; }

  .loop-intro {
    grid-template-columns: 1fr 2fr;
  }

  .loop-intro > p:not(.eyebrow) { grid-column: 2; }
  .loop-intro > .cn-copy { grid-column: 2; margin-top: -10px; }

  .loop-steps { grid-template-columns: repeat(2, 1fr); }
  .loop-steps li { border-bottom: 1px solid rgba(255, 255, 255, 0.35); }
  .loop-steps li::after { display: none; }
  .loop-steps li:last-child { grid-column: 1 / -1; }

  .technology-grid,
  .why-grid,
  .company-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .capability-orbit { width: min(700px, 100%); margin-inline: auto; }
  .technology-cards,
  .trust-cards { grid-template-columns: repeat(2, 1fr); }
  .signal-board { grid-template-columns: 1fr; }
  .signal-core { width: min(320px, 80%); margin-inline: auto; }
  .roadmap-line { grid-template-columns: 1fr; }
  .roadmap-card { min-height: auto; }
  .why-title { position: static; }
  .company-visual { min-height: 560px; }
}

@media (max-width: 720px) {
  :root { --page: calc(100% - 28px); }
  html { scroll-padding-top: 70px; }
  body { font-size: 15px; }

  .site-header {
    min-height: 66px;
    padding-inline: 14px;
  }

  .brand-word { font-size: 30px; }
  .brand-byline { display: none; }
  .menu-button span:first-child { font-size: 13px; }

  .hero {
    min-height: 790px;
    padding-top: 66px;
  }

  .hero-grid {
    min-height: 720px;
    padding-block: 44px 90px;
  }

  .hero h1 { font-size: clamp(72px, 21vw, 108px); }
  .hero-lede { font-size: 17px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-visual { right: -13%; bottom: 74px; width: 96%; min-height: 390px; opacity: 0.42; }
  .hero-ball { top: 14%; left: 18%; width: 42px; }
  .orbit-one { width: 340px; }
  .orbit-two { width: 265px; }
  .hero-ticker { height: 58px; }
  .ticker-track span { font-size: 36px; }

  .identity-grid { width: 100%; grid-template-columns: 1fr; }
  .identity-grid p { min-height: 86px; padding: 18px 14px; border-right: 0 !important; border-left: 0; border-top: 1px solid rgba(255, 255, 255, 0.18); }

  .product-section,
  .roadmap-section,
  .trust-section,
  .loop-section,
  .technology-section,
  .signals-section,
  .why-section,
  .company-section {
    padding-block: 84px;
  }

  .section-heading,
  .loop-intro,
  .signals-heading,
  .trust-heading {
    gap: 18px;
    margin-bottom: 48px;
  }

  .section-heading h2,
  .loop-intro h2,
  .technology-copy h2,
  .signals-heading h2,
  .why-title h2,
  .company-copy h2,
  .trust-heading h2,
  .contact-grid h2 {
    font-size: clamp(68px, 20vw, 104px);
  }

  .feature-grid,
  .technology-cards,
  .trust-cards,
  .trust-links,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .feature-card { min-height: 390px; padding: 24px; }
  .card-number { margin-bottom: 50px; }

  .loop-intro { grid-template-columns: 1fr; }
  .loop-intro > p:not(.eyebrow),
  .loop-intro > .cn-copy { grid-column: auto; margin-top: 0; }
  .loop-steps { grid-template-columns: 1fr; }
  .loop-steps li,
  .loop-steps li:last-child { grid-column: auto; min-height: 250px; }

  .technology-grid { gap: 42px; }
  .capability-orbit { min-height: auto; aspect-ratio: 1; }
  .orbit-center { width: 128px; }
  .orbit-center img { width: 34px; height: 34px; }
  .orbit-center strong { font-size: 36px; }
  .orbit-center span { display: none; }
  .capability { min-width: 0; padding: 7px 9px; font-size: 8px; }
  .capability-one { left: 38%; }
  .capability-four { left: 36%; }
  .tech-card { min-height: 230px; }

  .signal-board { padding: 24px; }
  .signal-source li,
  .signal-output li { align-items: flex-start; flex-direction: column; gap: 4px; }
  .signal-source strong,
  .signal-output span { text-align: left; }

  .roadmap-card { padding: 24px; }
  .roadmap-index { margin-top: 52px; font-size: 86px; }
  .roadmap-card h3 { font-size: 43px; }

  .why-grid { gap: 42px; }
  .why-list article { grid-template-columns: 54px 1fr; }
  .why-list article p { grid-column: 2; }

  .company-grid { gap: 40px; }
  .company-visual { min-height: 400px; }
  .company-facts div { grid-template-columns: 1fr; gap: 6px; }

  .trust-cards { border-left: 0; }
  .trust-cards article { min-height: 240px; border-left: 1px solid rgba(38, 0, 45, 0.35); }
  .trust-cards h3 { margin-top: 52px; }

  .contact-section { padding-block: 84px; }
  .contact-grid { gap: 40px; }

  .footer-top,
  .footer-bottom { grid-template-columns: 1fr; }
  .footer-top { gap: 40px; }
  .footer-brand { font-size: 68px; }

  .legal-main { padding-top: 66px; }
  .legal-hero { padding-block: 78px 60px; }
  .legal-hero h1 { font-size: clamp(72px, 21vw, 116px); }
  .legal-layout { grid-template-columns: 1fr; gap: 42px; padding-block: 55px 90px; }
  .legal-aside { position: static; }
}

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

  .motion-ready .reveal { transform: none; }
}