@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/space-grotesk-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}
:root {
  color-scheme: dark;
  --bg: #080d1b;
  --surface: #10182d;
  --text: #edf3ff;
  --muted: #a5b3cc;
  --cyan: #00d2ff;
  --magenta: #f24be1;
  --diagram-line: #677fa8;
  --diagram-fill: #132547;
  --brand-gradient: linear-gradient(105deg, #00d2ff 0%, #79a1ff 52%, #f16ce6 100%);
  --line: #263452;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-family: "Space Grotesk", Arial, sans-serif;
  font-synthesis: none;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; background: radial-gradient(ellipse 900px 650px at 90% 300px, #17377726, transparent 75%), var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; }
::selection { color: var(--bg); background: var(--cyan); }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
a, button { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
a:focus-visible, button:focus-visible, [tabindex="0"]:focus-visible { outline: 2px solid var(--cyan); outline-offset: 6px; }
img { display: block; max-width: 100%; height: auto; }
p, h1, h2, h3, h4 { margin: 0; }
.wrap { width: min(1280px, calc(100% - 112px)); margin-inline: auto; }
.mono, .eyebrow { font-family: var(--mono); font-size: 10px; font-weight: 400; line-height: 1.6; letter-spacing: 1px; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 12px; color: var(--cyan); }
.section-number { color: var(--muted); margin-right: 9px; }
.accent { color: var(--cyan); }
.muted-heading { color: #a2b4d4; }
.status-dot { display: inline-block; flex-shrink: 0; width: 6px; height: 6px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 12px #00d2ff35; }
.skip-link { position: fixed; z-index: 10; top: 12px; left: 12px; padding: 15px 22px; background: var(--cyan); color: var(--bg); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

/* Navigation */
.site-header { position: relative; z-index: 5; display: flex; align-items: center; gap: 40px; height: 102px; border-bottom: 1px solid var(--line); }
.brand { flex-shrink: 0; }
.brand img { width: 177px; }
.desktop-nav { display: flex; align-items: center; gap: 32px; margin-left: auto; }
.desktop-nav a { padding-block: 14px; color: #b9c9e4; font-size: 12px; transition: color .2s; }
.desktop-nav a:hover, .site-footer a:hover { color: var(--cyan); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.console-link { display: flex; align-items: center; gap: 24px; min-height: 44px; padding: 10px 17px; border: 1px solid #405577; font-size: 12px; transition: background .2s, border-color .2s; }
.console-link:hover { background: #00d2ff0a; border-color: var(--cyan); }
.console-link span { font-size: 21px; line-height: 1; color: var(--cyan); }
.menu-toggle { display: none; align-items: center; justify-content: center; flex-direction: column; gap: 6px; width: 44px; height: 44px; padding: 10px; border: 1px solid var(--line); background: transparent; }
.menu-toggle span { height: 1px; width: 18px; background: var(--text); transition: transform .2s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-nav { position: absolute; top: calc(100% - 1px); left: 0; right: 0; padding: 8px 22px; border: 1px solid var(--line); background: #10182d; box-shadow: 0 16px 35px #0008; }
.mobile-nav a { display: flex; justify-content: space-between; padding: 20px 0; font-size: 15px; }
.mobile-nav a + a { border-top: 1px solid var(--line); }
.mobile-nav a span { font-family: var(--mono); color: var(--cyan); font-size: 11px; }

/* Original artwork, framed with a subtle orbit and scan. */
.hero { display: grid; grid-template-columns: 1.06fr 1fr; gap: 40px; align-items: center; padding-block: 66px 64px; }
.hero-copy { position: relative; z-index: 1; }
.hero-copy > .eyebrow { font-size: 9px; letter-spacing: 1.15px; }
h1 { margin-top: 25px; font-size: clamp(70px, 7.2vw, 104px); font-weight: 500; line-height: .99; letter-spacing: -6px; }
h1 .accent { display: inline-block; background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: 8px; }
.hero-description { margin-top: 25px; max-width: 410px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.hero-actions { display: flex; align-items: center; gap: 25px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 32px; min-height: 52px; padding: 15px 20px; border: 1px solid transparent; font-size: 12px; font-weight: 500; transition: background .2s, transform .2s; }
.button > span { font-size: 21px; line-height: 1; transition: transform .2s; }
.button:hover > span { transform: translate(2px, -2px); }
.button-primary { background: linear-gradient(110deg, var(--cyan), #45b8ff); color: #07142b; box-shadow: 0 0 24px #00d2ff10; }
.button-primary:hover { background: #78e7ff; }
.button-text { padding-inline: 0; gap: 17px; color: #cad7ee; }
.button-text:hover { color: var(--magenta); }
.button-text:hover > span { transform: translateY(3px); }
.access-note { display: block; margin-top: 17px; color: #9badcb; font-size: 10px; line-height: 1.8; }
.access-note a { color: #c3d3ed; text-decoration: underline; text-decoration-color: #50698e; text-underline-offset: 3px; }
.access-note a:hover { color: var(--cyan); }
.hero-art { min-width: 0; position: relative; border: 1px solid var(--line); background: linear-gradient(145deg, #0c244280, #0a1021 50%, #26103880); }
.hero-art::before, .hero-art::after { content: ""; position: absolute; z-index: 2; width: 13px; height: 13px; pointer-events: none; }
.hero-art::before { top: -1px; left: -1px; border-top: 1px solid #839bc8; border-left: 1px solid #839bc8; }
.hero-art::after { right: -1px; bottom: -1px; border-right: 1px solid #839bc8; border-bottom: 1px solid #839bc8; }
.art-topline, .art-bottomline { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 42px; padding-inline: 17px; color: #9badca; font-size: 8px; letter-spacing: .7px; }
.art-topline { border-bottom: 1px solid #26345288; }
.art-bottomline { border-top: 1px solid #26345288; }
.tiny-cross { margin-right: 7px; color: var(--cyan); }
.art-stage { position: relative; height: 500px; overflow: hidden; isolation: isolate; }
.art-grid { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(#56a4ff10 1px, transparent 1px), linear-gradient(90deg, #56a4ff10 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(transparent, #000 20%, #000 80%, transparent); }
.art-glow { position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse at 42% 40%, #00d2ff20, transparent 60%), radial-gradient(ellipse at 65% 65%, #ef22da20, transparent 50%); }
.hero-bust { position: absolute; top: 24px; left: 50%; height: 91%; width: auto; max-width: none; transform: translateX(-50%); filter: drop-shadow(0 20px 40px #0005); animation: bust-float 8s ease-in-out infinite; }
.orbit { position: absolute; width: 99%; height: 99%; left: .5%; top: .5%; color: #43bdff; }
.orbit-track { transform-origin: 300px 300px; animation: orbit-turn 55s linear infinite; }
.scan-line { position: absolute; left: 0; right: 0; top: 18%; height: 1px; background: linear-gradient(90deg, transparent, #42dcff40, transparent); box-shadow: 0 -12px 26px 3px #00d2ff0a; animation: scan 11s ease-in-out infinite; }
.art-cross { position: absolute; font-family: var(--mono); font-size: 20px; font-weight: 400; color: #627da6; }
.cross-one { left: 20px; top: 20px; }
.cross-two { right: 20px; bottom: 20px; }
.art-tag { position: absolute; display: flex; align-items: center; gap: 10px; padding: 11px 12px; color: #d5e2fa; background: #0a1328ed; border: 1px solid #315b82; font-family: var(--mono); font-size: 9px; box-shadow: 0 4px 25px #0004; }
.tag-instinct { top: 29%; left: 15px; }
.tag-intelligence { right: 15px; bottom: 20%; border-color: #6e367d; }
.tag-marker { width: 5px; height: 5px; border: 1px solid var(--cyan); transform: rotate(45deg); }
.tag-intelligence .tag-marker { border-color: #f18ae6; }
.art-coordinate { position: absolute; bottom: 21px; left: 21px; color: #9bb2d1; font-size: 8px; letter-spacing: 1px; }
.motion-toggle { display: inline-flex; align-items: center; justify-content: flex-end; gap: 8px; min-height: 42px; padding: 0 0 0 10px; border: 0; background: transparent; color: #bccce8; font-family: var(--mono); font-size: 8px; letter-spacing: .4px; text-transform: uppercase; }
.motion-toggle:hover { color: var(--cyan); }
.motion-icon { font-size: 13px; }
.context-strip { display: flex; align-items: center; gap: 28px; border-block: 1px solid var(--line); padding-block: 24px; }
.context-intro { color: #c0d0ec; font-size: 9px; letter-spacing: .5px; flex-shrink: 0; }
.context-strip ul { display: flex; flex: 1; justify-content: space-around; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; gap: 16px 22px; }
.context-strip li { display: flex; align-items: center; gap: 12px; font-size: 11px; color: var(--muted); }
.context-strip li::before { content: "+"; color: var(--cyan); font-family: var(--mono); font-size: 14px; }
.scroll-cue { display: grid; place-items: center; width: 44px; height: 44px; margin-block: -11px; flex-shrink: 0; border-left: 1px solid var(--line); color: var(--cyan); font-size: 19px; }

/* Research principles */
.section { padding-block: 112px; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 60px; }
h2 { margin-top: 24px; font-size: clamp(40px, 4vw, 58px); font-weight: 500; line-height: 1.1; letter-spacing: -2.8px; }
.section-heading > p { width: 340px; max-width: 40%; margin-bottom: 3px; color: var(--muted); font-size: 14px; line-height: 1.85; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 56px; }
.feature { --signal-color: var(--cyan); padding: 4px 31px 3px; border-left: 1px solid var(--line); }
.feature:nth-child(2) { --signal-color: var(--magenta); }
.feature:nth-child(3) { --signal-color: #8cafff; }
.feature:first-child { padding-left: 0; border-left: 0; }
.feature:last-child { padding-right: 0; }
.feature-top { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 9px; }
.feature-top span:first-child { color: var(--signal-color); }
.feature-visual { display: block; width: 100%; height: 116px; margin-block: 22px 30px; }
.diagram-grid { stroke: #3b577f; stroke-opacity: .16; }
.feature h3 { font-size: 21px; font-weight: 500; letter-spacing: -.65px; }
.feature > p { margin-top: 14px; color: var(--muted); font-size: 13px; line-height: 1.85; }
.feature-footer { display: flex; gap: 10px; align-items: center; margin-top: 28px; font-size: 10px; color: #c3d2ec; }
.small-line { height: 1px; width: 15px; background: #38bced; }
.feature .small-line { background: var(--signal-color); }

/* Readable HTML is progressively enhanced into keyboard-accessible tabs. */
.kairos-section { border-block: 1px solid var(--line); background: var(--surface); }
.kairos { display: grid; grid-template-columns: .86fr 1fr; align-items: center; gap: 96px; }
.kairos h2 { font-size: clamp(42px, 4.5vw, 65px); }
.kairos-copy > p:not(.eyebrow) { max-width: 400px; margin-top: 24px; font-size: 14px; color: var(--muted); line-height: 1.85; }
.kairos-copy > p + p:not(.eyebrow) { margin-top: 14px; }
.name-note { margin-top: 30px; padding-left: 17px; border-left: 1px solid #a4803d; }
.name-word { color: #edcd90; font-size: 18px; letter-spacing: -.4px; }
.name-note > .mono { margin-left: 10px; color: #bfad89; font-size: 8px; letter-spacing: .4px; }
.name-note p { color: #a0b0cc; font-size: 11px; line-height: 1.8; margin-top: 10px; }
.text-link { display: inline-flex; align-items: center; gap: 36px; margin-top: 31px; min-height: 44px; padding-bottom: 5px; border-bottom: 1px solid #258dbf; color: var(--cyan); font-size: 13px; }
.text-link span { font-size: 21px; transition: transform .2s; }
.text-link:hover span { transform: translate(3px, -3px); }
.kairos-copy > .access-note { margin-top: 11px; }
.workflow { min-width: 0; border: 1px solid #344c77; background: var(--bg); box-shadow: 0 18px 60px #0002; }
.workflow-heading { display: flex; align-items: center; gap: 15px; padding: 24px; border-bottom: 1px solid var(--line); }
.workflow-heading img { width: 47px; border: 1px solid #6a562f; border-radius: 50%; }
.workflow-heading .mono { font-size: 8px; color: #a5bce0; letter-spacing: 1.4px; }
.workflow-heading h3 { margin-top: 5px; font-size: 16px; font-weight: 500; letter-spacing: -.3px; }
.workflow-mark { margin-left: auto; }
.workflow-tabs { display: grid; grid-template-columns: repeat(4, 1fr); padding-inline: 24px; border-bottom: 1px solid var(--line); }
.workflow-tabs button { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; border: 0; background: transparent; padding: 19px 8px 18px; color: #a8b8d2; font-size: 11px; }
.workflow-tabs button .mono { font-size: 8px; letter-spacing: 0; color: #9aaccd; }
.workflow-tabs button::after { content: ""; position: absolute; height: 2px; bottom: -1px; left: 8px; right: 16px; background: transparent; }
.workflow-tabs button[aria-selected="true"] { color: var(--cyan); }
.workflow-tabs button[aria-selected="true"]::after { background: var(--cyan); }
.workflow-tabs button[aria-selected="true"] .mono { color: var(--cyan); }
.workflow-tabs button:hover { background: #00d2ff08; color: var(--text); }
.workflow-tabs button:focus-visible { outline-offset: -4px; }
.workflow-panel { padding: 27px 32px 0; }
.workflow-panel + .workflow-panel { border-top: 1px solid var(--line); }
.workflow.is-enhanced .workflow-panel { min-height: 354px; border-top: 0; }
.panel-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--cyan); }
.panel-top .mono { font-size: 9px; }
.panel-symbol { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid #295078; font-size: 22px; background: #00d2ff08; }
.workflow-panel h4 { margin-top: 13px; font-size: 22px; line-height: 1.3; font-weight: 500; letter-spacing: -.65px; }
.workflow-panel > p { max-width: 390px; min-height: 43px; margin-top: 10px; color: var(--muted); font-size: 12px; line-height: 1.8; }
.evidence-list { margin: 24px 0 0; }
.evidence-list > div { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-block: 13px; border-top: 1px solid #263452aa; font-size: 11px; }
.evidence-list dt { color: #d1def5; }
.evidence-list dd { margin: 0; color: var(--muted); font-family: var(--mono); font-size: 9px; text-align: right; }
.panel-note { display: flex; align-items: center; gap: 10px; padding-block: 20px 24px; font-size: 10px; color: #c7d9f4; }
.panel-note .status-dot { width: 4px; height: 4px; }
.workflow-footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 24px; border-top: 1px solid var(--line); color: #a2b8d9; font-size: 7px; letter-spacing: .6px; background: #ffffff02; }

/* Community and footer */
.community { position: relative; overflow: hidden; padding-block: 113px 116px; }
.community-copy { position: relative; z-index: 1; }
.community h2 { font-size: clamp(44px, 4.7vw, 68px); }
.community h2 .accent { background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.community .eyebrow { color: var(--magenta); }
.community-copy > p:not(.eyebrow) { max-width: 395px; margin-top: 24px; color: var(--muted); font-size: 14px; line-height: 1.85; }
.community .button { margin-top: 28px; }
.community-orbits { position: absolute; right: -35px; top: 50%; width: 470px; height: 470px; transform: translateY(-50%); pointer-events: none; }
.community-orbits > span { position: absolute; inset: 0; border: 1px solid #00d2ff1c; border-radius: 50%; }
.community-orbits > span:nth-child(2) { inset: 37px; border-color: #f24be126; }
.community-orbits > span:nth-child(3) { inset: 74px; border-color: #00d2ff38; }
.community-orbits > span:nth-child(4) { inset: 111px; border-color: #f24be14d; }
.community-orbits > span:nth-child(5) { inset: 148px; border-color: #00d2ff70; background: radial-gradient(#00d2ff0a, transparent 75%); }
.community-orbits > div { display: grid; place-items: center; position: absolute; inset: 185px; color: var(--cyan); font-size: 65px; font-weight: 400; }
.site-footer { border-top: 1px solid var(--line); }
.footer-top, .footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.footer-top { padding-block: 34px; }
.footer-top .brand img { width: 158px; }
.footer-top p { margin-left: 12px; margin-right: auto; color: var(--muted); font-size: 11px; }
.back-to-top { display: inline-flex; align-items: center; gap: 26px; min-height: 44px; font-size: 9px; color: #bfd1f0; }
.back-to-top span { color: var(--cyan); font-size: 19px; }
.footer-bottom { border-top: 1px solid #26345288; padding-block: 22px 27px; color: #9eafd0; font-size: 10px; }
.footer-signoff { font-size: 8px; letter-spacing: .6px; }
.footer-bottom nav { display: flex; gap: 26px; }
.footer-bottom a { display: inline-flex; align-items: center; gap: 11px; min-height: 44px; }
.footer-bottom a span { color: var(--cyan); }

@keyframes bust-float { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, -7px); } }
@keyframes orbit-turn { to { transform: rotate(360deg); } }
@keyframes scan { 0%, 100% { top: 18%; opacity: 0; } 15%, 85% { opacity: 1; } 50% { top: 82%; } }
html[data-motion="paused"] *, html[data-motion="paused"] *::before, html[data-motion="paused"] *::after { animation-play-state: paused !important; }

@media (min-width: 1600px) {
  .hero { padding-block: 83px; }
  .art-stage { height: 545px; }
}
@media (max-width: 1150px) {
  .wrap { width: calc(100% - 72px); }
  .site-header { gap: 27px; }
  .desktop-nav { gap: 22px; }
  .hero { gap: 28px; }
  h1 { font-size: 82px; letter-spacing: -4.7px; }
  .hero-actions { gap: 18px; }
  .button { padding-inline: 16px; gap: 24px; font-size: 11px; }
  .button-text { padding-inline: 0; gap: 10px; }
  .art-stage { height: 460px; }
  .art-topline { font-size: 7px; padding-inline: 12px; }
  .art-tag { font-size: 8px; padding: 10px; }
  .tag-instinct { left: 10px; top: 24%; }
  .tag-intelligence { right: 10px; bottom: 18%; }
  .context-strip { gap: 22px; }
  .context-intro { max-width: 110px; }
  .context-strip li { font-size: 10px; gap: 9px; }
  .feature { padding-inline: 23px; }
  .feature h3 { font-size: 18px; }
  .kairos { gap: 55px; }
  .workflow-heading { padding-inline: 20px; }
  .workflow-panel { padding-inline: 24px; }
  .workflow-tabs { padding-inline: 16px; }
  .workflow-panel h4 { font-size: 20px; }
  .workflow-mark { display: none; }
  .community-orbits { right: -75px; width: 420px; height: 420px; }
  .community-orbits > div { inset: 155px; }
}
@media (max-width: 900px) {
  .wrap { width: calc(100% - 48px); }
  .site-header { height: 86px; gap: 20px; }
  .brand img { width: 160px; }
  .desktop-nav { gap: 18px; }
  .desktop-nav a { font-size: 11px; }
  .console-link { font-size: 11px; gap: 16px; padding-inline: 13px; }
  .hero { padding-block: 53px; gap: 20px; }
  .hero-copy > .eyebrow { font-size: 8px; letter-spacing: .4px; gap: 9px; }
  h1 { font-size: 70px; letter-spacing: -4px; }
  .hero-description { font-size: 13px; }
  .hero-actions { gap: 12px; flex-wrap: wrap; margin-top: 24px; }
  .art-stage { height: 426px; }
  .art-topline > span:first-child { max-width: 220px; font-size: 7px; }
  .art-topline > span:last-child { display: none; }
  .art-bottomline { padding-inline: 10px; font-size: 7px; letter-spacing: .2px; }
  .motion-toggle { font-size: 7px; gap: 5px; }
  .art-tag { font-size: 7px; padding: 9px; gap: 7px; }
  .tag-instinct { left: 8px; top: 18%; }
  .tag-intelligence { right: 8px; bottom: 13%; }
  .section { padding-block: 82px; }
  h2 { font-size: 44px; }
  .section-heading { gap: 30px; }
  .section-heading > p { font-size: 13px; }
  .feature { padding-inline: 20px; }
  .feature h3 { font-size: 17px; }
  .feature > p { font-size: 12px; }
  .feature-footer { font-size: 9px; }
  .kairos { gap: 30px; grid-template-columns: .85fr 1fr; }
  .kairos h2 { font-size: 44px; }
  .kairos-copy > p:not(.eyebrow) { font-size: 12px; }
  .name-note > .mono { display: block; margin: 7px 0 0; }
  .workflow-panel { padding-inline: 20px; }
  .workflow-heading { padding: 20px 16px; gap: 12px; }
  .workflow-heading h3 { font-size: 14px; }
  .workflow-heading img { width: 40px; }
  .workflow-tabs { padding-inline: 12px; }
  .workflow-tabs button { font-size: 10px; padding-inline: 6px; }
  .workflow-tabs button::after { left: 6px; right: 12px; }
  .workflow-panel h4 { font-size: 19px; }
  .workflow.is-enhanced .workflow-panel { min-height: 383px; }
  .evidence-list > div { font-size: 10px; gap: 10px; }
  .evidence-list dd { font-size: 8px; }
  .workflow-footer { padding-inline: 20px; font-size: 7px; }
  .workflow-footer > span:last-child { display: none; }
  .community h2 { font-size: 51px; }
  .community-orbits { right: -110px; opacity: .8; }
}
@media (max-width: 760px) {
  .site-header { justify-content: space-between; }
  .desktop-nav { display: none; }
  .menu-toggle { display: flex; }
  .hero { grid-template-columns: 1fr; gap: 42px; padding-block: 48px 34px; }
  .hero-copy > .eyebrow { font-size: 8px; letter-spacing: .8px; }
  h1 { font-size: clamp(70px, 13vw, 92px); line-height: .98; margin-top: 25px; letter-spacing: -4.5px; }
  .hero-description { max-width: 440px; font-size: 14px; line-height: 1.8; margin-top: 22px; }
  .hero-actions { gap: 22px; margin-top: 25px; flex-wrap: nowrap; }
  .button { font-size: 12px; min-height: 52px; }
  .button-text { gap: 12px; font-size: 11px; }
  .access-note { font-size: 10px; margin-top: 16px; }
  .hero-art { width: 100%; max-width: 510px; margin-inline: auto; }
  .art-stage { height: auto; aspect-ratio: 1.05; }
  .art-topline { min-height: 39px; padding-inline: 14px; font-size: 8px; }
  .art-topline > span:first-child { max-width: none; font-size: 8px; }
  .art-topline > span:last-child { display: block; }
  .art-bottomline { padding-inline: 14px; font-size: 8px; }
  .motion-toggle { font-size: 8px; }
  .hero-bust { top: 14px; height: 93%; }
  .art-tag { font-size: 8px; padding: 10px; }
  .tag-instinct { left: 12px; top: 24%; }
  .tag-intelligence { right: 12px; bottom: 17%; }
  .art-coordinate { left: 16px; bottom: 15px; font-size: 7px; }
  .context-strip { flex-direction: column; align-items: flex-start; gap: 18px; padding-block: 22px; }
  .context-intro { max-width: none; font-size: 9px; }
  .context-strip ul { display: grid; grid-template-columns: 1fr 1fr; width: 100%; gap: 15px 24px; }
  .context-strip li { font-size: 11px; }
  .scroll-cue { display: none; }
  .section { padding-block: 65px; }
  .section-heading { flex-direction: column; align-items: flex-start; gap: 22px; }
  .eyebrow { font-size: 9px; }
  .section-number { margin-right: 5px; }
  h2 { margin-top: 20px; font-size: clamp(38px, 7.5vw, 50px); letter-spacing: -1.8px; }
  .section-heading > p { max-width: 420px; width: 100%; font-size: 13px; }
  .feature-grid { grid-template-columns: 1fr; margin-top: 38px; gap: 30px; }
  .feature, .feature:first-child, .feature:last-child { border-left: 0; border-top: 1px solid var(--line); padding: 23px 0 0; }
  .feature-visual { height: 110px; max-width: 380px; margin: 14px 0 19px; }
  .feature h3 { font-size: 22px; }
  .feature > p { font-size: 13px; max-width: 440px; }
  .feature-footer { margin-top: 20px; font-size: 10px; }
  .kairos { grid-template-columns: 1fr; gap: 38px; }
  .kairos h2 { font-size: 49px; }
  .kairos-copy > p:not(.eyebrow) { font-size: 13px; max-width: 440px; }
  .name-note > .mono { display: inline; margin-left: 10px; }
  .workflow-heading { padding: 23px; }
  .workflow-heading img { width: 47px; }
  .workflow-heading h3 { font-size: 16px; }
  .workflow-mark { display: inline; }
  .workflow-tabs { padding-inline: 17px; }
  .workflow-tabs button { font-size: 11px; }
  .workflow-panel { padding-inline: 24px; }
  .workflow.is-enhanced .workflow-panel { min-height: 369px; }
  .workflow-panel h4 { font-size: 22px; }
  .evidence-list > div { font-size: 11px; }
  .evidence-list dd { font-size: 9px; }
  .workflow-footer { padding-inline: 24px; }
  .workflow-footer > span:last-child { display: inline; }
  .community { padding-block: 69px 73px; }
  .community .eyebrow { font-size: 8px; letter-spacing: .4px; }
  .community h2 { font-size: clamp(39px, 8vw, 56px); }
  .community-copy > p:not(.eyebrow) { font-size: 13px; max-width: 330px; }
  .community-orbits { right: -230px; opacity: .33; }
  .footer-top { flex-wrap: wrap; gap: 12px 24px; padding-block: 25px; }
  .footer-top .brand img { width: 145px; }
  .footer-top p { order: 3; width: 100%; margin: 0; font-size: 10px; }
  .back-to-top { margin-left: auto; font-size: 8px; gap: 17px; }
  .footer-bottom { padding-block: 14px; gap: 16px; }
  .footer-signoff { display: none; }
  .footer-bottom nav { gap: 19px; }
}
@media (max-width: 390px) {
  .wrap { width: calc(100% - 36px); }
  .site-header { height: 77px; gap: 10px; }
  .brand img { width: 128px; }
  .header-actions { gap: 8px; }
  .console-link { font-size: 10px; padding-inline: 10px; gap: 12px; }
  .menu-toggle { width: 40px; }
  .hero-copy > .eyebrow { font-size: 7px; letter-spacing: .6px; }
  h1 { font-size: 68px; letter-spacing: -4px; }
  .hero-actions { gap: 15px; }
  .button { padding-inline: 14px; gap: 19px; font-size: 11px; }
  .button-text { padding-inline: 0; font-size: 10px; gap: 8px; }
  .access-note { font-size: 9px; }
  .art-topline > span:first-child { font-size: 7px; }
  .art-tag { font-size: 7px; padding: 8px; }
  .art-bottomline, .motion-toggle { font-size: 7px; }
  .workflow-heading { padding-inline: 18px; }
  .workflow-mark { display: none; }
  .workflow-panel { padding-inline: 19px; }
  .workflow-tabs { padding-inline: 13px; }
  .workflow-tabs button { font-size: 10px; }
  .workflow-panel h4 { font-size: 20px; }
  .evidence-list dd { font-size: 8px; }
  .workflow-footer { padding-inline: 19px; font-size: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html:not([data-motion="running"]) *, html:not([data-motion="running"]) *::before, html:not([data-motion="running"]) *::after { animation: none !important; transition: none !important; }
}

/* October 2026 refresh: a readable type scale, a status line, a footer disclaimer. */
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { line-height: 1.5; text-rendering: optimizeLegibility; }
h1, h2, h3, h4 { text-wrap: balance; }
p { text-wrap: pretty; }
.mono, .eyebrow { font-size: 12px; letter-spacing: .08em; }
.hero-copy > .eyebrow { font-size: 12px; letter-spacing: .08em; }
.hero-description { max-width: 470px; font-size: 17px; line-height: 1.7; }
.section-heading > p, .kairos-copy > p:not(.eyebrow), .community-copy > p:not(.eyebrow) { font-size: 16px; line-height: 1.7; }
.section-heading > p { width: 400px; max-width: 42%; }
.kairos-copy > p:not(.eyebrow), .community-copy > p:not(.eyebrow) { max-width: 460px; }
.feature > p { font-size: 15px; line-height: 1.7; }
.feature-top { font-size: 12px; }
.feature-footer, .panel-note { font-size: 13px; }
.access-note { font-size: 13px; color: #a9b9d4; }
.status-note { max-width: 470px; margin-top: 18px; padding-left: 14px; border-left: 2px solid #405577; color: var(--muted); font-size: 13px; line-height: 1.6; }
.status-note strong { color: var(--text); font-weight: 500; }
.desktop-nav a, .console-link, .button, .text-link { font-size: 14px; }
.context-strip li { font-size: 14px; }
.art-tag { font-size: 11px; }
.workflow-heading .mono, .workflow-tabs button .mono, .panel-top .mono, .evidence-list dd { font-size: 11px; letter-spacing: .04em; }
.workflow-tabs button { font-size: 14px; }
.workflow-panel > p { font-size: 14px; line-height: 1.65; min-height: 0; }
.workflow-panel h4 { font-size: 22px; }
.evidence-list > div { font-size: 14px; }
.workflow-footer { font-size: 10px; }
.name-note > .mono { font-size: 11px; letter-spacing: .04em; }
.name-note p { font-size: 14px; }
.footer-top p { font-size: 14px; }
.footer-bottom { font-size: 12px; color: #a9b9d4; }
.disclaimer { max-width: 760px; padding-bottom: 28px; color: #9fb0cd; font-size: 13px; line-height: 1.65; }
.muted-heading { color: #aebfdc; }
.button-text { color: #d7e3f8; }
.text-link { margin-top: 24px; }
@media (max-width: 900px) {
  .section-heading > p { width: auto; max-width: 560px; }
}
@media (max-width: 760px) {
  .hero-description { font-size: 16px; }
  .art-tag { font-size: 10px; }
  .context-strip li, .feature-footer { font-size: 13px; }
  .feature-footer { font-size: 13px; }
  .access-note { font-size: 13px; }
  .footer-top p { font-size: 13px; }
  .disclaimer { font-size: 12.5px; }
}
@media (max-width: 390px) {
  .art-tag { font-size: 9px; }
  .access-note { font-size: 12.5px; }
  .footer-top p { font-size: 13px; }
}