:root {
  --bg: #08090b;
  --ink: #f5f1e8;
  --muted: #b7b0a2;
  --soft: #797469;
  --line: rgba(245, 241, 232, 0.14);
  --line-strong: rgba(245, 241, 232, 0.24);
  --panel: rgba(16, 18, 22, 0.86);
  --panel-solid: #111318;
  --gold: #d7b36c;
  --cyan: #67e3f5;
  --green: #77d77a;
  --red: #ef6b54;
  --blue: #6f8cff;
  --max: 1180px;
  --radius: 8px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Onest", sans-serif;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.17;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
  z-index: -1;
}

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

button,
input,
select {
  font: inherit;
}

button {
  color: inherit;
}

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

.sprite {
  display: none;
}

svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  background: rgba(8, 9, 11, 0.72);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(20px);
  transition: border-color 180ms ease, background 180ms ease;
}

.site-nav.is-scrolled {
  border-color: var(--line);
  background: rgba(8, 9, 11, 0.9);
}

.brand,
.nav-actions,
.nav-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  min-width: 190px;
}

.brand__logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  background: rgba(245, 241, 232, 0.9);
  padding: 3px;
}

.brand__text {
  font-family: "Unbounded", sans-serif;
  font-size: 13px;
  font-weight: 600;
}

.nav-links {
  gap: 26px;
}

.nav-links a,
.icon-link {
  color: var(--muted);
  font-size: 14px;
  transition: color 180ms ease;
}

.nav-links a:hover,
.icon-link:hover {
  color: var(--ink);
}

.nav-actions {
  gap: 12px;
}

.icon-link {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-link svg {
  width: 16px;
  height: 16px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  background: var(--gold);
  color: #11100d;
  font-weight: 700;
  box-shadow: 0 16px 40px rgba(215, 179, 108, 0.16);
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
  cursor: pointer;
}

.button:hover {
  transform: translateY(-2px);
  background: #f0cf83;
  border-color: #f0cf83;
}

.button--small {
  min-height: 40px;
  padding: 0 15px;
  font-size: 14px;
}

.button--glass,
.button--outline {
  background: rgba(245, 241, 232, 0.07);
  color: var(--ink);
  border-color: var(--line-strong);
  box-shadow: none;
}

.button--glass:hover,
.button--outline:hover {
  background: rgba(245, 241, 232, 0.12);
  border-color: var(--gold);
}

.hero {
  position: relative;
  min-height: 760px;
  height: 88vh;
  display: grid;
  grid-template-columns: minmax(32px, 1fr) minmax(0, var(--max)) minmax(32px, 1fr);
  align-items: end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero__image,
.hero__shade,
.hero__grid {
  position: absolute;
  inset: 0;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
}

.hero__shade {
  background:
    linear-gradient(90deg, rgba(8, 9, 11, 0.96) 0%, rgba(8, 9, 11, 0.76) 35%, rgba(8, 9, 11, 0.24) 76%),
    linear-gradient(0deg, rgba(8, 9, 11, 0.96) 0%, rgba(8, 9, 11, 0.15) 55%, rgba(8, 9, 11, 0.66) 100%);
}

.hero__grid {
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(103, 227, 245, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(215, 179, 108, 0.10) 1px, transparent 1px);
  background-size: 120px 120px;
}

.hero__content {
  position: relative;
  z-index: 2;
  grid-column: 2;
  width: 650px;
  max-width: 100%;
  padding: 160px 0 76px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: var(--gold);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 800;
}

.eyebrow span,
.signal span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(119, 215, 122, 0.12);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Unbounded", sans-serif;
  font-weight: 600;
  line-height: 1.08;
  overflow-wrap: break-word;
  hyphens: auto;
}

h1 {
  max-width: 760px;
  font-size: 76px;
}

h2 {
  font-size: 48px;
}

h3 {
  font-size: 24px;
}

p {
  margin: 0;
}

.hero__lead {
  width: 610px;
  max-width: 100%;
  margin-top: 26px;
  color: var(--muted);
  font-size: 20px;
}

.hero__lead strong {
  color: var(--ink);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero__panel {
  position: absolute;
  z-index: 3;
  right: max(32px, calc((100vw - var(--max)) / 2));
  bottom: 72px;
  width: 310px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(12, 14, 18, 0.72);
  backdrop-filter: blur(18px);
}

.signal {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.metric {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.metric strong {
  display: block;
  font-family: "Unbounded", sans-serif;
  font-size: 30px;
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: #0d0f13;
}

.signal-strip div {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  border-right: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
  text-align: center;
}

.signal-strip div:last-child {
  border-right: 0;
}

.section {
  width: min(var(--max), calc(100% - 64px));
  margin: 0 auto;
  padding: 112px 0;
}

.section__kicker {
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 800;
  font-size: 12px;
  margin-bottom: 22px;
}

.section__header {
  margin-bottom: 44px;
}

.section__header--split {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 48px;
  align-items: end;
}

.section__lead,
.intro__copy p {
  color: var(--muted);
  font-size: 18px;
}

.intro > *,
.section__header > *,
.ecosystem__layout > *,
.claw > *,
.booster__grid > *,
.pilot > *,
.footer > * {
  min-width: 0;
}

.intro {
  display: grid;
  grid-template-columns: 0.28fr 0.72fr;
  gap: 42px;
}

.intro__copy h2 {
  max-width: 880px;
}

.intro__copy p {
  width: 760px;
  max-width: 100%;
  margin-top: 24px;
}

.intro__facts {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.intro__facts div {
  min-height: 220px;
  padding: 24px;
  background: var(--panel-solid);
}

.intro__facts span,
.timeline span {
  color: var(--cyan);
  font-family: "Unbounded", sans-serif;
  font-size: 13px;
}

.intro__facts strong {
  display: block;
  margin-top: 42px;
  font-family: "Unbounded", sans-serif;
  font-size: 20px;
}

.intro__facts p,
.feature-card p,
.robot-card li,
.timeline p {
  color: var(--muted);
}

.ecosystem {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.ecosystem__layout {
  display: grid;
  grid-template-columns: 1fr 0.52fr;
  gap: 24px;
}

.map {
  position: relative;
  min-height: 560px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(103, 227, 245, 0.08), transparent 42%),
    linear-gradient(315deg, rgba(215, 179, 108, 0.10), transparent 38%),
    #0e1116;
  overflow: hidden;
}

.map::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(245, 241, 232, 0.08);
  border-radius: var(--radius);
}

.map__core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 220px;
  height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transform: translate(-50%, -50%);
  padding: 22px;
  border: 1px solid rgba(215, 179, 108, 0.42);
  border-radius: var(--radius);
  background: rgba(8, 9, 11, 0.76);
  text-align: center;
  backdrop-filter: blur(12px);
  z-index: 2;
}

.map__core span {
  color: var(--gold);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
}

.map__core strong {
  margin-top: 10px;
  font-family: "Unbounded", sans-serif;
  font-size: 18px;
}

.map__node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  min-width: 128px;
  height: 54px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(14, 17, 22, 0.88);
  color: var(--muted);
  cursor: pointer;
  z-index: 3;
  transition: transform 180ms ease, border-color 180ms ease, color 180ms ease;
}

.map__node:hover,
.map__node.is-active {
  transform: translateY(-2px);
  border-color: var(--gold);
  color: var(--ink);
}

.map__node svg {
  color: var(--gold);
}

.map__line {
  position: absolute;
  width: 34%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(103, 227, 245, 0.6), transparent);
  transform-origin: center;
}

.map__line--a {
  left: 25%;
  top: 38%;
  transform: rotate(23deg);
}

.map__line--b {
  right: 24%;
  top: 36%;
  transform: rotate(-20deg);
}

.map__line--c {
  left: 24%;
  top: 62%;
  transform: rotate(-25deg);
}

.map__line--d {
  right: 23%;
  top: 62%;
  transform: rotate(24deg);
}

.map-detail {
  min-height: 560px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-solid);
}

.map-detail__label,
.card-label {
  color: var(--gold);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 800;
}

.map-detail h3 {
  margin-top: 70px;
  font-size: 34px;
}

.map-detail p:not(.map-detail__label) {
  margin-top: 18px;
  color: var(--muted);
  font-size: 18px;
}

.map-detail ul,
.robot-card ul {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}

.map-detail li,
.robot-card li {
  position: relative;
  padding-left: 24px;
  margin-top: 12px;
}

.map-detail li::before,
.robot-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 2px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.feature-card {
  min-height: 300px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-solid);
}

.feature-card svg {
  color: var(--cyan);
  width: 32px;
  height: 32px;
}

.feature-card h3 {
  margin-top: 70px;
  font-size: 24px;
}

.feature-card p {
  margin-top: 14px;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.proof-band div {
  min-height: 142px;
  padding: 22px;
  border-right: 1px solid var(--line);
  background: rgba(215, 179, 108, 0.07);
}

.proof-band div:last-child {
  border-right: 0;
}

.proof-band strong {
  display: block;
  font-family: "Unbounded", sans-serif;
  font-size: 34px;
}

.proof-band span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
}

.claw {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: 54px;
  align-items: center;
  border-top: 1px solid var(--line);
}

.claw__media {
  position: relative;
  min-height: 560px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #111318;
}

.claw__media img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
}

.claw__badge {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 9, 11, 0.74);
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
}

.claw__copy p:not(.eyebrow) {
  margin-top: 22px;
  color: var(--muted);
  font-size: 18px;
}

.claw__points {
  display: grid;
  gap: 10px;
  margin-top: 30px;
}

.claw__points div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-solid);
}

.claw__points strong {
  display: block;
  font-family: "Unbounded", sans-serif;
  font-size: 16px;
}

.claw__points span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.claw__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.booster {
  border-top: 1px solid var(--line);
}

.booster__grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 18px;
}

.robot-card,
.demo-tabs {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-solid);
  overflow: hidden;
}

.robot-card {
  display: grid;
  grid-template-rows: 330px 1fr;
}

.robot-card img {
  width: 100%;
  height: 330px;
  object-fit: cover;
  background: #ece8de;
}

.robot-card div {
  padding: 26px;
}

.robot-card h3,
.demo-tabs h3 {
  margin-top: 12px;
}

.demo-tabs__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.demo-tabs__nav button {
  min-height: 58px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-weight: 800;
  cursor: pointer;
}

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

.demo-tabs__nav button.is-active {
  background: rgba(103, 227, 245, 0.10);
  color: var(--ink);
}

.demo-tabs__body {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  min-height: 460px;
}

.demo-tabs__body img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
}

.demo-tabs__body div {
  padding: 28px;
}

.demo-tabs__body p:not(.card-label) {
  margin-top: 16px;
  color: var(--muted);
}

.program {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.timeline article {
  min-height: 330px;
  padding: 26px;
  background: var(--panel-solid);
}

.timeline h3 {
  margin-top: 74px;
  font-size: 21px;
}

.timeline p {
  margin-top: 14px;
}

.pilot {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: 48px;
  align-items: start;
}

.pilot__copy p:not(.eyebrow) {
  margin-top: 22px;
  color: var(--muted);
  font-size: 18px;
}

.pilot__builder {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-solid);
}

.builder-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.builder-option {
  min-height: 92px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px;
  border: 0;
  background: #111318;
  color: var(--muted);
  cursor: pointer;
  text-align: left;
  transition: background 180ms ease, color 180ms ease;
}

.builder-option.is-active {
  background: rgba(215, 179, 108, 0.12);
  color: var(--ink);
}

.builder-option svg {
  flex: 0 0 auto;
  color: var(--gold);
}

.pilot-form {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.pilot-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.pilot-form input,
.pilot-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #08090b;
  color: var(--ink);
  padding: 0 14px;
}

.pilot-summary {
  padding: 18px;
  border: 1px solid rgba(103, 227, 245, 0.26);
  border-radius: var(--radius);
  background: rgba(103, 227, 245, 0.08);
}

.pilot-summary strong {
  display: block;
  margin-top: 8px;
  font-family: "Unbounded", sans-serif;
  font-size: 16px;
}

.pilot-form .button {
  width: 100%;
}

.sources {
  padding-top: 0;
}

.sources h2 {
  font-size: 32px;
}

.source-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.source-grid a {
  min-height: 116px;
  display: flex;
  align-items: end;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(245, 241, 232, 0.04);
  color: var(--muted);
  transition: border-color 180ms ease, color 180ms ease;
}

.source-grid a:hover {
  border-color: var(--gold);
  color: var(--ink);
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  width: min(var(--max), calc(100% - 64px));
  margin: 0 auto;
  padding: 44px 0 60px;
  border-top: 1px solid var(--line);
}

.footer__logo {
  width: 150px;
  height: auto;
  filter: invert(1) grayscale(1) brightness(1.5);
  opacity: 0.9;
}

.footer p {
  width: 520px;
  max-width: 100%;
  margin-top: 18px;
  color: var(--soft);
}

.footer__links {
  display: flex;
  gap: 18px;
  align-items: start;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms ease;
}

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

@media (max-width: 1080px) {
  h1 {
    font-size: 58px;
  }

  h2 {
    font-size: 38px;
  }

  .nav-links,
  .icon-link {
    display: none;
  }

  .hero {
    min-height: 780px;
    height: auto;
  }

  .hero__content {
    padding-top: 140px;
    padding-bottom: 270px;
  }

  .hero__panel {
    left: 32px;
    right: auto;
    bottom: 40px;
    width: calc(100% - 64px);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0 16px;
  }

  .signal {
    grid-column: 1 / -1;
  }

  .ecosystem__layout,
  .section__header--split,
  .claw,
  .booster__grid,
  .pilot {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .timeline,
  .source-grid,
  .proof-band {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .intro__facts {
    grid-column: auto;
  }
}

@media (max-width: 760px) {
  .site-nav {
    height: 66px;
    padding: 0 18px;
  }

  .brand {
    min-width: auto;
  }

  .brand__text {
    font-size: 12px;
  }

  .button--small {
    display: none;
  }

  .hero {
    grid-template-columns: 20px minmax(0, 1fr) 20px;
    min-height: 940px;
  }

  .hero__shade {
    background:
      linear-gradient(90deg, rgba(8, 9, 11, 0.94), rgba(8, 9, 11, 0.42)),
      linear-gradient(0deg, rgba(8, 9, 11, 0.98), rgba(8, 9, 11, 0.38) 58%, rgba(8, 9, 11, 0.75));
  }

  .hero__image {
    object-position: 58% center;
  }

  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 26px;
  }

  h3 {
    font-size: 20px;
  }

  .hero__lead,
  .section__lead,
  .intro__copy p,
  .claw__copy p:not(.eyebrow),
  .pilot__copy p:not(.eyebrow) {
    font-size: 16px;
  }

  .hero__content {
    padding-top: 112px;
    padding-bottom: 440px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__panel {
    left: 20px;
    width: calc(100% - 40px);
    grid-template-columns: 1fr;
  }

  .signal-strip,
  .feature-grid,
  .timeline,
  .source-grid,
  .proof-band,
  .intro__facts,
  .builder-options {
    grid-template-columns: 1fr;
  }

  .signal-strip div,
  .proof-band div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section,
  .footer {
    width: calc(100% - 40px);
  }

  .section {
    padding: 76px 0;
  }

  .map {
    min-height: 520px;
  }

  .map__node {
    min-width: 112px;
    height: 50px;
    padding: 0 12px;
  }

  .map__core {
    width: 190px;
  }

  .map-detail,
  .claw__media,
  .claw__media img {
    min-height: 420px;
  }

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

  .demo-tabs__body img {
    min-height: 260px;
  }

  .footer {
    grid-template-columns: 1fr;
  }

  .footer p {
    width: auto;
  }

  .footer__links {
    flex-direction: column;
  }
}