@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Space+Grotesk:wght@400;500;600;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #080b10;
  --surface: #0d121b;
  --text: #edf2fa;
  --muted: #9aa8bd;
  --blue: #65b7ff;
  --line: #222c3b;
  --font: "DM Sans", sans-serif;
  --display: "Space Grotesk", sans-serif;
}
.codex-seat {
  display: flex;
  flex-direction: column;
  color: #d5ebff;
  line-height: 1.3;
}
.codex-seat small {
  margin-top: 8px;
  font: 500 7px/1.4 var(--font);
  letter-spacing: 1px;
  color: var(--blue);
}
.codex-spotlight {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 100px;
  padding-block: 90px;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(ellipse at 85% 50%, #1b477324, transparent 60%);
}
.codex-copy > p:not(.eyebrow) {
  max-width: 490px;
  color: var(--muted);
  margin-block: 23px;
}
.codex-copy .codex-footnote {
  font-size: 12px;
  font-style: italic;
}
.codex-loadout {
  align-self: center;
  border-left: 1px solid #416184;
  padding-left: 32px;
}
.loadout-heading {
  display: flex;
  justify-content: space-between;
  color: var(--blue);
  font: 500 10px/1.5 var(--display);
  letter-spacing: 1.6px;
}
.loadout-heading > span:last-child {
  font-size: 23px;
  line-height: 1;
}
.codex-loadout dl {
  margin: 10px 0 22px;
}
.codex-loadout dl > div {
  padding-block: 17px;
  border-bottom: 1px solid var(--line);
}
.codex-loadout dt {
  font: 500 19px/1.5 var(--display);
}
.codex-loadout dd {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.agent-discovery {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 80px;
  padding-block: 62px;
  border-top: 1px solid var(--line);
}
.agent-discovery h2 {
  font-size: 34px;
  letter-spacing: -1px;
}
.agent-discovery p:not(.eyebrow) {
  color: var(--muted);
  font-size: 14px;
  max-width: 570px;
}
.discovery-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-content: center;
  align-items: center;
}
.brief-button {
  background: transparent;
  border: 1px solid #41546e;
  color: var(--text);
  border-radius: 6px;
  padding: 9px 15px;
  font-size: 14px;
}
.brief-button:hover {
  border-color: var(--blue);
  color: var(--blue);
}
#brief-status {
  flex-basis: 100%;
  margin: 0;
  overflow-wrap: anywhere;
}
.guide-home {
  margin-left: auto;
}
.agent-guide {
  max-width: 980px;
  padding-block: 70px;
}
.agent-guide h1 {
  font: 500 clamp(42px, 6vw, 68px)/1.1 var(--display);
  letter-spacing: -2px;
  margin: 20px 0;
}
.agent-guide .guide-intro {
  font-size: 20px;
}
.agent-guide p {
  color: var(--muted);
}
.agent-guide section {
  margin-top: 50px;
}
.agent-guide h2 {
  font-size: 30px;
  letter-spacing: -1px;
}
.agent-guide a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.guide-formats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  font-size: 13px;
}
.agent-guide pre {
  padding: 24px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--blue);
  background: var(--surface);
  overflow-x: auto;
  font-size: 13px;
}
.agent-guide code {
  color: #d5ebff;
}
.guide-table {
  overflow-x: auto;
}
.guide-table table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  font-size: 14px;
  text-align: left;
}
.guide-table th,
.guide-table td {
  padding: 15px 15px 15px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  min-width: 95px;
}
.guide-table td {
  color: var(--muted);
}
@media (max-width: 760px) {
  .codex-spotlight,
  .agent-discovery {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-block: 50px;
  }
  .codex-loadout {
    padding-left: 22px;
  }
  .codex-copy h2 {
    font-size: 40px;
  }
  .codex-copy .eyebrow {
    font-size: 8px;
    letter-spacing: 1px;
  }
  .agent-discovery h2 {
    font-size: 30px;
  }
  .agent-guide {
    padding-block: 45px;
  }
  .agent-guide .guide-intro {
    font-size: 17px;
  }
  .guide-home {
    font-size: 11px;
    max-width: 100px;
    text-align: right;
  }
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 30px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
select {
  font: inherit;
}
button,
a,
select {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 6px;
}
button {
  cursor: pointer;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
.wrap {
  width: min(1240px, calc(100% - 96px));
  margin-inline: auto;
}
.header {
  height: 105px;
  display: flex;
  align-items: center;
  gap: 40px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.8px;
  white-space: nowrap;
}
.brand-light {
  font-weight: 400;
  color: #a2afc2;
}
.brand-symbol {
  margin-right: 9px;
  letter-spacing: -4px;
  font-size: 27px;
  color: var(--blue);
  border: 1px solid #354b66;
  border-radius: 10px;
  padding: 0 10px 3px 5px;
  line-height: 1.3;
}
.brand-symbol span {
  color: #e3efff;
}
.header nav {
  margin-left: auto;
  display: flex;
  gap: 32px;
  font-size: 14px;
  color: #b9c5d8;
}
.header nav a:hover,
.text-link:hover,
.footer a:hover {
  color: var(--blue);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  min-height: 52px;
  padding: 13px 23px;
  border-radius: 6px;
  background: #a6d6ff;
  color: #07121e;
  font-weight: 700;
  font-size: 15px;
  transition:
    background 0.2s,
    transform 0.2s;
  box-shadow: 0 0 30px #348cf614;
}
.button:hover {
  background: #c6e5ff;
  transform: translateY(-2px);
}
.button-small {
  min-height: 40px;
  padding: 9px 18px;
  font-size: 14px;
}
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 10px;
  padding-top: 89px;
  padding-bottom: 73px;
  align-items: center;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 1.7px;
  font-weight: 600;
  color: var(--blue);
  margin: 0 0 27px;
}
.tiny-cross {
  font-size: 20px;
  margin-right: 8px;
}
.hero h1 {
  font: 500 clamp(58px, 6.35vw, 88px)/1.01 var(--display);
  letter-spacing: -5px;
  margin: 0 0 27px;
}
em {
  font-style: normal;
  color: var(--blue);
}
.hero-description {
  font-size: 18px;
  max-width: 460px;
  color: var(--muted);
  line-height: 1.75;
}
.hero-actions {
  display: flex;
  gap: 26px;
  align-items: center;
  margin-top: 30px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
}
.play {
  color: var(--blue);
  font-size: 25px;
}
.hero-note {
  font-size: 10px;
  letter-spacing: 1px;
  margin: 28px 0 0;
  color: #a3adc0;
}
.hero-note span {
  margin: 0 11px;
  color: #415069;
}
.hero-art {
  position: relative;
  height: 535px;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.hero-art:before {
  content: "";
  position: absolute;
  inset: 10%;
  background: radial-gradient(ellipse, #1177f13b, transparent 68%);
  filter: blur(20px);
  z-index: -1;
}
.art-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(#4a76a412 1px, transparent 1px),
    linear-gradient(90deg, #4a76a412 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(ellipse, black, transparent 70%);
}
.mascot {
  position: relative;
  width: 85%;
  max-width: 440px;
  filter: drop-shadow(0 16px 44px #0088ff24);
  animation: float 8s ease-in-out infinite;
}
.orbit {
  position: absolute;
  border: 1px solid #42628740;
  border-radius: 50%;
  width: 94%;
  aspect-ratio: 1;
  transform: rotate(-25deg) scaleY(0.7);
}
.orbit-two {
  transform: rotate(45deg) scaleY(0.9);
  width: 100%;
  border-style: dashed;
  opacity: 0.5;
}
.coordinate {
  position: absolute;
  font: 10px/1.5 monospace;
  letter-spacing: 1.3px;
  color: #698099;
}
.coordinate-top {
  top: 0;
  right: 0;
}
.coordinate-bottom {
  bottom: 0;
  left: 34px;
}
.art-label {
  position: absolute;
  z-index: 2;
  font-size: 12px;
  backdrop-filter: blur(18px);
  background: #101b2de0;
  border: 1px solid #344862;
  box-shadow: 0 12px 35px #0005;
  border-radius: 6px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.label-top {
  top: 70px;
  left: 0;
  transform: rotate(-5deg);
}
.label-top > span {
  color: var(--blue);
  font-size: 18px;
}
.label-bottom {
  bottom: 49px;
  right: 0;
  transform: rotate(3deg);
  font: 11px monospace;
  letter-spacing: 0.4px;
}
.blue-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 100%;
  background: var(--blue);
  box-shadow: 0 0 12px #51b2ff;
  margin-right: 5px;
}
.integrations {
  padding: 32px 0;
  display: flex;
  gap: 45px;
  align-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.integrations > p {
  margin: 0;
  color: #8290a5;
  font-size: 10px;
  letter-spacing: 1px;
  line-height: 1.9;
  flex: 0 0 170px;
}
.integrations > div {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  flex: 1;
  flex-wrap: wrap;
  font-family: var(--display);
  font-size: 20px;
  font-weight: 500;
  color: #c1cbda;
}
.section {
  padding-top: 112px;
  padding-bottom: 15px;
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 60px;
  margin-bottom: 43px;
}
h2 {
  font: 500 clamp(36px, 4vw, 54px)/1.13 var(--display);
  letter-spacing: -2px;
  margin: 0;
}
.section-heading > p,
.section-heading > div + div {
  max-width: 355px;
  color: var(--muted);
  font-size: 16px;
}
.section-heading > div + div p {
  margin-top: 0;
}
.section-heading .eyebrow,
.capabilities .eyebrow {
  margin-bottom: 20px;
}
.scenario-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: center;
}
.scenario {
  width: 100%;
  text-align: left;
  border: 0;
  border-top: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  padding: 25px 0;
  display: flex;
  align-items: start;
  gap: 20px;
  transition: color 0.2s;
}
.scenario:last-child {
  border-bottom: 1px solid var(--line);
}
.scenario > span:nth-child(2) {
  flex: 1;
}
.scenario strong {
  display: block;
  font: 500 21px/1.4 var(--display);
  color: #b4c0d2;
  margin-bottom: 5px;
}
.scenario > span > span {
  font-size: 14px;
}
.scenario-number {
  font: 12px monospace;
  margin-top: 7px;
}
.scenario-plus {
  font-size: 25px;
  line-height: 1.3;
}
.scenario.active strong,
.scenario.active .scenario-number,
.scenario.active .scenario-plus {
  color: var(--blue);
}
.scenario.active {
  color: #c0cbd9;
}
.scenario:hover strong {
  color: var(--text);
}
.terminal {
  border: 1px solid #304059;
  background: linear-gradient(120deg, #111b2a, #0d131c);
  border-radius: 10px;
  box-shadow: 0 25px 90px #0004;
  overflow: hidden;
}
.terminal-top {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  font: 11px monospace;
  color: #91a0b5;
}
.terminal-dots {
  display: flex;
  gap: 5px;
}
.terminal-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #43546a;
}
.demo-label {
  font: 9px monospace;
  margin-left: auto;
  letter-spacing: 1px;
  border: 1px solid #344355;
  padding: 3px 6px;
  border-radius: 3px;
}
.terminal-content {
  padding: 27px 30px;
  min-height: 356px;
}
.terminal-label {
  font: 10px monospace;
  color: var(--blue);
  margin: 0 0 12px;
  letter-spacing: 1px;
}
.prompt {
  font: 500 20px/1.5 var(--display);
  margin: 0 0 24px;
  min-height: 60px;
}
.terminal-steps {
  font: 12px/1.6 monospace;
  color: #a1b2c9;
}
.terminal-steps p {
  margin: 12px 0;
}
.terminal-steps span {
  color: #637c9f;
  margin-right: 14px;
}
.terminal-result {
  color: #a6d6ff;
  font: 12px/1.6 monospace;
  margin: 24px 0 0;
}
.terminal-result span {
  margin-right: 9px;
}
.terminal-bottom {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  padding: 13px 20px;
  background: #070b1266;
  font: 9px/1.5 monospace;
  color: #8796ad;
  border-top: 1px solid var(--line);
}
.terminal-bottom > span + span {
  color: #4b6e94;
}
.muted-heading {
  color: #73859d;
}
.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 45px;
  margin-top: 44px;
}
.capability-grid article {
  border-top: 1px solid #354154;
  padding-top: 24px;
}
.feature-icon {
  font: 28px var(--display);
  color: var(--blue);
  height: 45px;
  display: block;
}
.capability-grid h3 {
  font: 500 23px var(--display);
  letter-spacing: -0.5px;
  margin: 16px 0 12px;
}
.capability-grid p {
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 26px;
}
.feature-tag {
  font: 10px monospace;
  letter-spacing: 1px;
  color: #7797bb;
}
.dashboard-section {
  margin-top: 85px;
  padding-top: 70px;
  padding-bottom: 65px;
  background: radial-gradient(ellipse at 50% 90%, #12284655, transparent 70%);
  border-block: 1px solid var(--line);
}
.dashboard-frame {
  margin: 0;
  border: 1px solid #344154;
  border-radius: 9px;
  background: #101720;
  overflow: hidden;
  box-shadow: 0 30px 80px #0007;
}
.dashboard-caption {
  display: flex;
  justify-content: space-between;
  padding: 17px 23px;
  font: 10px monospace;
  color: #b6c7de;
  letter-spacing: 0.7px;
}
.dashboard-caption > span + span {
  color: #778ba7;
}
.dashboard-frame img {
  width: 100%;
  border-block: 1px solid var(--line);
}
.dashboard-frame figcaption {
  padding: 13px 23px;
  color: #8c9cb4;
  font-size: 12px;
}
.get-started {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
  padding-bottom: 100px;
}
.get-started h2 {
  font-size: clamp(48px, 5.5vw, 72px);
  letter-spacing: -3px;
}
.get-started > div > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 16px;
  margin: 28px 0;
}
.install-panel {
  padding: 30px;
  border: 1px solid #30415a;
  background: linear-gradient(135deg, #121e2d, #0d121a);
  border-radius: 9px;
}
.install-heading {
  font: 10px monospace;
  letter-spacing: 1px;
  display: flex;
  justify-content: space-between;
  color: #90a8c7;
  margin-bottom: 25px;
}
.install-panel label {
  display: block;
  font-size: 14px;
  margin-bottom: 8px;
}
.install-panel select {
  width: 100%;
  background: #101722;
  color: #dce9fa;
  border: 1px solid #3a4c64;
  padding: 10px;
  border-radius: 4px;
  font-size: 14px;
}
.install-panel .install-step {
  font: 11px/1.6 monospace !important;
  color: #98acc8 !important;
  margin: 25px 0 11px !important;
}
.command {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 14px;
  background: #060b12;
  border: 1px solid #2e4058;
  border-radius: 4px;
  min-width: 0;
}
.command code {
  font: 12px/1.7 monospace;
  color: #a6d6ff;
  overflow-wrap: anywhere;
}
.command button {
  border: 1px solid #314560;
  background: #15253a;
  color: #c6defb;
  border-radius: 4px;
  padding: 5px 9px;
  font-size: 11px;
  flex-shrink: 0;
}
.command button:hover {
  background: #29445f;
}
.install-panel .copy-status {
  font-size: 12px !important;
  min-height: 19px;
  margin: 4px 0 0 !important;
  color: var(--blue) !important;
}
.install-panel .starter-prompt {
  color: #c1d3e9 !important;
  font-size: 14px !important;
  margin: 0 !important;
}
.install-panel .requirements {
  font-size: 12px !important;
  line-height: 1.8;
  margin: 23px 0 15px !important;
}
.footer {
  padding: 33px 0;
  display: flex;
  gap: 30px;
  align-items: center;
  border-top: 1px solid var(--line);
}
.footer p {
  font-size: 11px;
  color: #7f8da4;
  margin: 7px 0;
}
.footer .brand {
  font-size: 17px;
}
.footer-links {
  display: flex;
  gap: 25px;
  margin-left: auto;
  font-size: 12px;
  color: #b0bdd1;
}
.footer-note {
  max-width: 150px;
  text-align: right;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  background: var(--blue);
  color: #000;
  padding: 10px;
  z-index: 5;
}
.skip-link:focus {
  top: 10px;
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}
@media (min-width: 1600px) {
  .hero {
    padding-block: 100px;
  }
  .hero-art {
    height: 570px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 56px);
  }
  .hero {
    padding-top: 60px;
  }
  .hero h1 {
    font-size: 68px;
  }
  .hero-art {
    height: 450px;
  }
  .hero-actions {
    align-items: start;
    gap: 16px;
    flex-direction: column;
  }
  .scenario-layout {
    gap: 30px;
  }
  .integrations > div {
    font-size: 17px;
    gap: 20px;
  }
  .get-started {
    gap: 45px;
  }
  .header nav {
    gap: 22px;
  }
  .hero-note {
    font-size: 9px;
  }
  .label-top {
    top: 38px;
  }
  .section-heading {
    gap: 35px;
  }
}
@media (max-width: 760px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .header {
    height: 82px;
    gap: 15px;
  }
  .header nav {
    display: none;
  }
  .header > .button {
    margin-left: auto;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-top: 44px;
    padding-bottom: 40px;
  }
  .hero h1 {
    font-size: clamp(60px, 12vw, 88px);
    letter-spacing: -3.5px;
  }
  .hero .eyebrow {
    font-size: 9px;
    letter-spacing: 1px;
  }
  .hero-description {
    max-width: 490px;
    font-size: 17px;
  }
  .hero-actions {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
  }
  .hero-note {
    font-size: 9px;
    letter-spacing: 0.5px;
  }
  .hero-note span {
    margin: 0 6px;
  }
  .hero-art {
    height: 420px;
    margin: 30px auto 0;
    width: min(100%, 470px);
  }
  .mascot {
    max-width: 345px;
  }
  .coordinate-top {
    font-size: 8px;
  }
  .coordinate-bottom {
    font-size: 8px;
    left: 0;
  }
  .label-top {
    top: 40px;
    font-size: 11px;
    padding: 9px;
  }
  .label-bottom {
    bottom: 33px;
    font-size: 9px;
    padding: 10px;
  }
  .integrations {
    display: block;
    padding: 24px 0;
  }
  .integrations > p {
    font-size: 9px;
    margin-bottom: 20px;
  }
  .integrations > p br {
    display: none;
  }
  .integrations > div {
    justify-content: flex-start;
    gap: 16px 27px;
    font-size: 17px;
  }
  .section {
    padding-top: 70px;
  }
  .section-heading {
    display: block;
    margin-bottom: 30px;
  }
  .section-heading > p,
  .section-heading > div + div {
    max-width: none;
    margin-top: 24px;
  }
  .eyebrow {
    font-size: 10px;
  }
  .scenario-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .scenario {
    padding: 20px 0;
  }
  .scenario strong {
    font-size: 20px;
  }
  .terminal-content {
    min-height: 345px;
    padding: 24px;
  }
  .capability-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .capability-grid article {
    display: grid;
    grid-template-columns: 40px 1fr;
    column-gap: 20px;
  }
  .feature-icon {
    grid-row: 1/4;
    margin-top: 12px;
  }
  .capability-grid p {
    margin-bottom: 16px;
  }
  .capability-grid h3 {
    margin-top: 12px;
  }
  .feature-tag {
    grid-column: 2;
  }
  .dashboard-section {
    margin-top: 55px;
    padding-top: 50px;
    padding-bottom: 35px;
  }
  .dashboard-caption {
    font-size: 8px;
    padding: 14px;
  }
  .dashboard-caption > span + span {
    display: none;
  }
  .dashboard-frame figcaption {
    padding: 12px;
    font-size: 11px;
  }
  .get-started {
    grid-template-columns: 1fr;
    gap: 35px;
    padding-bottom: 65px;
  }
  .install-panel {
    padding: 24px;
  }
  .footer {
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-links {
    margin: 0;
  }
  .footer-note {
    max-width: none;
    text-align: left !important;
    flex-basis: 100%;
  }
  .terminal-bottom {
    font-size: 8px;
  }
  .terminal-top {
    font-size: 10px;
  }
  .prompt {
    font-size: 19px;
  }
}
.hero-art {
  overflow: clip;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
}

/* Compact robot identity and a material-focused, interactive hardware workbench. */
.header {
  height: 96px;
  gap: 30px;
  position: relative;
}
.header::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 115px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), transparent);
}
.brand {
  gap: 12px;
}
.brand-robot {
  width: 47px;
  height: 47px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px #309dff35);
}
.brand-wordmark {
  font: 700 20px/1.15 var(--display);
  letter-spacing: 1px;
}
.brand-wordmark > span {
  color: #9ebcdb;
  font-weight: 400;
}
.brand-wordmark small {
  display: block;
  font: 8px/1.6 var(--font);
  letter-spacing: 2px;
  color: #7992ad;
  margin-top: 4px;
}
.header nav {
  align-items: center;
  gap: 26px;
}
.header nav a {
  position: relative;
  padding: 10px 0;
}
.header nav a::after {
  content: "";
  position: absolute;
  bottom: 2px;
  height: 1px;
  background: var(--blue);
  left: 0;
  right: 100%;
  transition: right 0.2s;
}
.header nav a:hover::after {
  right: 0;
}
.hero {
  grid-template-columns: 0.85fr 1.15fr;
  gap: 45px;
  padding-top: 64px;
  padding-bottom: 64px;
}
.hero h1 {
  font-size: clamp(55px, 5.5vw, 77px);
  letter-spacing: -4px;
}
.hero .eyebrow {
  font-size: 10px;
  letter-spacing: 1.1px;
}
.hero-actions {
  flex-wrap: wrap;
  gap: 16px 24px;
}
.hero-note {
  font-size: 9px;
  letter-spacing: 0.55px;
}
.hero-note span {
  margin-inline: 6px;
}
.idea-lab {
  --concept-accent: #75bfff;
  min-width: 0;
  border: 1px solid #30435e;
  border-radius: 12px;
  background: #0c121c;
  position: relative;
  box-shadow: 0 22px 95px #00122880;
  overflow: hidden;
  scroll-margin-top: 20px;
}
.lab-bar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  color: #9bb2d1;
  font: 10px/1.5 monospace;
  letter-spacing: 1.2px;
  border-bottom: 1px solid #233047;
  background: linear-gradient(100deg, #142135, #0d1420);
}
.lab-cross {
  color: var(--concept-accent);
  margin-right: 7px;
}
.lab-edition {
  color: #70869f;
  font-size: 9px;
}
.project-tabs {
  display: flex;
  border-bottom: 1px solid #233047;
}
.project-tabs button {
  flex: 1;
  min-width: 0;
  padding: 15px 7px;
  border: 0;
  border-right: 1px solid #233047;
  background: #0a1019;
  color: #97a8bd;
  font-size: 12px;
  line-height: 1.3;
  position: relative;
}
.project-tabs button:last-child {
  border-right: 0;
}
.project-tabs button > span {
  font: 9px monospace;
  margin-right: 7px;
  color: #5f799a;
}
.project-tabs button[aria-pressed="true"] {
  color: var(--concept-accent);
  background: #152237;
}
.project-tabs button[aria-pressed="true"]::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 20%;
  width: 60%;
  height: 2px;
  background: var(--concept-accent);
  box-shadow: 0 0 15px var(--concept-accent);
}
.project-tabs button:hover {
  color: #e0f0ff;
  background: #172336;
}
.project-tabs button:focus-visible {
  outline-offset: -4px;
}
.model-stage {
  height: 350px;
  position: relative;
  background:
    radial-gradient(ellipse at 50% 65%, #18335370, transparent 70%),
    linear-gradient(#0a111b, #0d1828);
  overflow: hidden;
}
#idea-canvas {
  width: 100%;
  height: 100%;
  display: block;
}
.stage-caption {
  position: absolute;
  left: 20px;
  right: 20px;
  top: 19px;
  display: flex;
  justify-content: space-between;
  gap: 15px;
  font: 9px/1.5 monospace;
  letter-spacing: 1px;
  pointer-events: none;
  color: var(--concept-accent);
}
.concept-label {
  color: #7d91ad;
  font-size: 8px;
  letter-spacing: 0.4px;
}
.stage-controls {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.stage-controls > span {
  color: #7f9bb9;
  font: 9px/1.5 monospace;
  letter-spacing: 0.6px;
}
.stage-controls button {
  border: 1px solid #344960;
  background: #0c1623cf;
  color: #b8cde5;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 11px;
  backdrop-filter: blur(10px);
}
.stage-controls button:hover {
  background: #21344b;
}
.project-details {
  padding: 22px 23px;
  border-top: 1px solid #2b4059;
  background: linear-gradient(110deg, #121d2c, #0e1621);
}
.project-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}
.project-title-row h2 {
  font: 500 26px/1.2 var(--display);
  letter-spacing: -0.7px;
}
.project-title-row > span {
  font: 10px monospace;
  color: var(--concept-accent);
  white-space: nowrap;
}
.project-details > p:not(.project-prompt) {
  margin: 11px 0 19px;
  font-size: 13px;
  line-height: 1.75;
  color: #a9b8cc;
  min-height: 46px;
}
.project-specs {
  display: grid;
  grid-template-columns: 1fr 1.7fr;
  gap: 20px;
  margin: 0 0 18px;
}
.project-specs dt,
.library-label {
  font: 9px/1.5 monospace;
  letter-spacing: 1px;
  color: #7e97b5;
  margin-bottom: 5px;
}
.project-specs dd {
  font-size: 12px;
  margin: 0;
  color: #d4e2f3;
  line-height: 1.5;
}
.library-note {
  border-left: 2px solid var(--concept-accent);
  padding-left: 12px;
}
.library-note p {
  font-size: 12px;
  line-height: 1.75;
  color: #a7bad2;
  margin: 5px 0 0;
  min-height: 42px;
}
.library-note a {
  color: var(--concept-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.project-prompt {
  margin: 18px 0 0;
  padding-top: 15px;
  border-top: 1px solid #293b51;
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 10px;
}
.project-prompt > span {
  font: 8px/1.7 monospace;
  letter-spacing: 0.8px;
  color: var(--concept-accent);
}
.project-prompt q {
  font: 11px/1.7 monospace;
  color: #b9cce3;
}
.model-fallback {
  position: absolute;
  inset: 55px 20px;
  display: grid;
  place-content: center;
  text-align: center;
  color: #9db5d0;
  font-size: 12px;
}
.model-fallback[hidden] {
  display: none;
}
.model-fallback p {
  margin: 5px 0;
}
.fallback-symbol {
  color: var(--concept-accent);
  font-size: 55px;
}
@media (min-width: 1500px) {
  .wrap {
    width: min(1370px, calc(100% - 110px));
  }
  .hero {
    gap: 65px;
  }
  .model-stage {
    height: 390px;
  }
  .hero h1 {
    font-size: 84px;
  }
}
@media (max-width: 1100px) {
  .hero {
    gap: 27px;
    grid-template-columns: 0.8fr 1.2fr;
  }
  .hero h1 {
    font-size: 60px;
  }
  .hero-description {
    font-size: 16px;
  }
  .header nav {
    gap: 17px;
  }
  .lab-bar {
    padding-inline: 15px;
  }
  .lab-edition {
    display: none;
  }
  .project-tabs button {
    font-size: 11px;
  }
  .project-tabs button > span {
    display: none;
  }
  .model-stage {
    height: 320px;
  }
  .project-details {
    padding: 19px;
  }
  .project-title-row h2 {
    font-size: 23px;
  }
  .concept-label {
    font-size: 7px;
  }
  .brand-wordmark small {
    font-size: 7px;
  }
}
@media (max-width: 850px) {
  .header nav .nav-github {
    display: none;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-top: 44px;
  }
  .hero-copy {
    max-width: 600px;
  }
  .hero h1 {
    font-size: clamp(60px, 9vw, 78px);
  }
  .hero h1 br:nth-child(2) {
    display: none;
  }
  .hero h1 em::before {
    content: " ";
  }
  .hero-actions {
    flex-direction: row;
    align-items: center;
  }
  .hero-description {
    max-width: 550px;
  }
  .idea-lab {
    width: 100%;
  }
  .model-stage {
    height: 380px;
  }
  .lab-edition {
    display: block;
  }
  .project-tabs button {
    font-size: 13px;
  }
  .project-tabs button > span {
    display: inline;
  }
  .project-details {
    padding: 23px;
  }
  .project-title-row h2 {
    font-size: 27px;
  }
  .project-details > p:not(.project-prompt),
  .library-note p {
    min-height: 0;
  }
}
@media (max-width: 480px) {
  .header {
    height: 82px;
    gap: 12px;
  }
  .brand {
    gap: 8px;
  }
  .brand-robot {
    width: 39px;
    height: 39px;
  }
  .brand-wordmark {
    font-size: 17px;
  }
  .brand-wordmark small {
    font-size: 6px;
    letter-spacing: 1.15px;
  }
  .header > .button {
    padding-inline: 12px;
    font-size: 12px;
  }
  .hero {
    padding-top: 32px;
    gap: 31px;
  }
  .hero h1 {
    font-size: 60px;
  }
  .hero h1 br:nth-child(2) {
    display: inline;
  }
  .hero h1 em::before {
    content: "";
  }
  .model-stage {
    height: 310px;
  }
  .lab-bar {
    padding: 14px;
    font-size: 8px;
    letter-spacing: 0.7px;
  }
  .lab-edition {
    font-size: 7px;
  }
  .project-tabs button {
    padding: 15px 5px;
    font-size: 10px;
  }
  .project-tabs button > span {
    display: none;
  }
  .stage-caption {
    inset: 15px 14px auto;
    font-size: 8px;
  }
  .concept-label {
    max-width: 115px;
    text-align: right;
    font-size: 7px;
  }
  .stage-controls {
    left: 14px;
    right: 14px;
    bottom: 12px;
  }
  .stage-controls > span {
    font-size: 7px;
    max-width: 170px;
  }
  .project-details {
    padding: 19px 16px;
  }
  .project-title-row h2 {
    font-size: 24px;
  }
  .project-specs {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .project-specs > div {
    display: grid;
    grid-template-columns: 94px 1fr;
    gap: 10px;
  }
  .project-specs dt {
    font-size: 8px;
  }
  .project-specs dd {
    font-size: 12px;
  }
  .project-prompt {
    grid-template-columns: 1fr;
    gap: 5px;
  }
  .stage-controls button {
    font-size: 10px;
  }
  .hero .eyebrow {
    font-size: 8px;
    letter-spacing: 0.65px;
  }
}