:root {
  color-scheme: light;
  --ink: #172126;
  --panel: #edf2e8;
  --paper: #fafbf6;
  --lime: #d0f39b;
  --blue: #3659db;
  --muted: #626d66;
  --line: #d5dbd2;
  --mono: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  --sans: "Segoe UI", -apple-system, BlinkMacSystemFont, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
::selection { color: var(--ink); background: var(--lime); }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 6px; }
p, h1, h2, h3 { margin: 0; }
.container { width: min(1240px, calc(100% - 112px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 30; top: 10px; left: 16px; padding: 12px 20px; background: var(--lime); color: var(--ink); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: relative; z-index: 10; border-bottom: 1px solid var(--line); }
.header-inner { display: flex; justify-content: space-between; align-items: center; min-height: 94px; gap: 24px; }
.wordmark { display: inline-flex; align-items: center; gap: 10px; font-size: 28px; font-weight: 650; letter-spacing: -1.7px; }
.brand-mark { display: block; flex: none; width: 33px; height: 33px; margin-right: 1px; object-fit: contain; }
.brand-period { margin-left: -9px; color: var(--blue); }
.primary-nav { display: flex; align-items: center; gap: 38px; font-size: 13px; font-weight: 500; }
.primary-nav a { transition: color .2s; }
.primary-nav a:hover { color: var(--blue); }
.nav-contact { display: flex; gap: 24px; align-items: center; border: 1px solid #b1bbae; padding: 12px 17px; }
.nav-contact span { font-size: 20px; line-height: 1; }
.menu-toggle { display: none; border: 1px solid var(--line); background: transparent; padding: 10px 14px; font-size: 13px; }
.hero { overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.14fr 1fr; align-items: center; gap: 46px; padding-block: 84px 70px; }
.eyebrow { font-family: var(--mono); text-transform: uppercase; font-size: 10px; font-weight: 400; letter-spacing: 1.25px; line-height: 1.6; display: flex; gap: 11px; align-items: center; }
.hero .eyebrow { color: #536149; }
.status-dot { width: 6px; height: 6px; flex-shrink: 0; border-radius: 50%; background: var(--blue); box-shadow: 0 0 13px #3659db20; }
h1 { font-size: clamp(58px, 6.65vw, 96px); font-weight: 450; line-height: 1.025; letter-spacing: -.065em; margin-top: 28px; }
h1 em { font-style: normal; color: var(--blue); }
.hero-description { max-width: 450px; font-size: 19px; line-height: 1.6; margin-top: 30px; color: #465148; }
.hero-detail { margin-top: 14px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 32px; padding: 18px 23px; font-size: 13px; font-weight: 650; transition: background .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button-lime { background: var(--lime); color: var(--ink); margin-top: 30px; }
.button-lime:hover { background: #d9ffac; }
.button span { font-size: 21px; font-weight: 400; line-height: 1; }
.hero-footnote { margin-top: 26px; display: flex; gap: 9px; align-items: center; font-size: 10px; color: var(--muted); }
.small-cross { color: var(--blue); font-size: 19px; }
.foundation-visual { min-width: 0; position: relative; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.visual-topline { display: flex; justify-content: space-between; color: #64765b; font: 9px var(--mono); letter-spacing: 1px; padding: 0 8px; }
.orb-stage { position: relative; height: 415px; }
.orb-grid { position: absolute; inset: 8% 0; background-image: linear-gradient(#5e82ca17 1px, transparent 1px), linear-gradient(90deg, #5e82ca17 1px, transparent 1px); background-size: 34px 34px; mask-image: radial-gradient(ellipse, #000 10%, transparent 70%); }
#foundation-canvas { position: absolute; width: 100%; height: 100%; inset: 0; }
.orb-fallback { position: absolute; border-radius: 50%; width: 65%; aspect-ratio: 1; top: 50%; left: 50%; transform: translate(-50%, -50%); border: 1px solid #9caeee; box-shadow: inset -20px -20px 80px #d4e0fb66, inset 15px 15px 80px #b8c9f755, 0 0 50px #7890ea11; background: repeating-radial-gradient(ellipse at 30% 35%, transparent 0 10px, #3659db33 11px, transparent 12px 20px); }
.canvas-ready .orb-fallback { display: none; }
.orb-label { position: absolute; font-family: var(--mono); font-size: 11px; z-index: 1; display: flex; gap: 10px; align-items: center; padding: 13px 15px; border: 1px solid #b9c6e3; background: #ffffffed; box-shadow: 0 9px 25px #3a54820a; }
.orb-label-top { left: 0; top: 24%; }
.orb-label-bottom { right: 0; bottom: 19%; }
.label-tick { width: 5px; height: 5px; background: var(--blue); }
.label-arrow { color: var(--blue); font-size: 21px; line-height: 1; }
.orb-coordinate { position: absolute; bottom: 13px; text-align: center; width: 100%; color: #617458; font: 8px var(--mono); letter-spacing: 1.1px; }
.visual-controls { display: flex; gap: 10px; align-items: center; border-top: 1px solid var(--line); padding-top: 15px; }
.mode-controls { flex: 1; display: flex; justify-content: space-between; gap: 8px; }
.mode-button, .motion-button { border: 0; background: transparent; padding: 8px 7px; color: var(--muted); font: 10px var(--mono); }
.mode-button { border-bottom: 1px solid transparent; }
.mode-button:hover, .mode-button.is-active { color: var(--blue); }
.mode-button.is-active { border-color: var(--blue); }
.motion-button { border: 1px solid var(--line); min-width: 34px; height: 34px; font-size: 12px; }
.motion-button:hover { border-color: var(--blue); color: var(--blue); }
.visual-description { color: var(--muted); font-size: 11px; margin-top: 14px; min-height: 32px; line-height: 1.5; }
.hero-bottom { border-top: 1px solid var(--line); display: flex; justify-content: space-between; padding-block: 23px; color: #607355; font: 9px var(--mono); letter-spacing: 1.2px; }
.hero-bottom span:last-child { display: flex; gap: 18px; }
.light-section { background: var(--panel); color: var(--ink); }
.building { padding-block: 100px 75px; }
.section-heading { display: grid; grid-template-columns: 1.2fr 1fr; align-items: end; gap: 90px; margin-bottom: 55px; }
.section-index { color: #68775e; margin-right: 6px; }
h2 { font-size: clamp(38px, 4.25vw, 59px); line-height: 1.08; font-weight: 450; letter-spacing: -.055em; margin-top: 19px; }
.section-intro { max-width: 375px; margin-left: auto; font-size: 15px; line-height: 1.7; color: #596252; padding-bottom: 4px; }
.roadmap-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; margin-bottom: 25px; }
.product-filters { display: flex; gap: 5px; flex-wrap: wrap; }
.filter-button { border: 1px solid transparent; background: transparent; padding: 11px 16px; color: #505b49; border-radius: 2px; font-size: 11px; }
.filter-button:hover { border-color: #b9c1b0; }
.filter-button.is-active { background: var(--blue); color: white; }
.product-count { font: 10px var(--mono); color: #586450; }
.product { border-top: 1px solid #c8cebf; }
.product:last-child { border-bottom: 1px solid #c8cebf; }
.product summary { display: grid; grid-template-columns: 42px 1fr auto 21px; align-items: center; gap: 27px; list-style: none; cursor: pointer; padding-block: 31px; }
.product summary::-webkit-details-marker { display: none; }
.product summary:hover .product-title { color: #4b6c33; }
.product-number { font: 11px var(--mono); color: #6c7861; align-self: start; padding-top: 8px; }
.product-title-group { display: flex; flex-direction: column; gap: 8px; }
.product-title { font-size: 27px; line-height: 1.2; font-weight: 500; letter-spacing: -.8px; transition: color .2s; }
.product-subtitle { font-size: 13px; color: #5e6857; line-height: 1.5; }
.stage { font: 9px var(--mono); display: flex; gap: 7px; align-items: center; padding: 7px 9px; border: 1px solid #c6cdbb; white-space: nowrap; }
.stage span { display: block; width: 5px; height: 5px; border-radius: 50%; background: #7c8772; }
.stage-prototype { background: #dbeacb; border-color: #bbd2a3; color: #2c4a18; }
.stage-prototype span { background: #476e2b; }
.stage-example { color: #38569a; background: #e2e9f8; border-color: #bdccec; }
.stage-example span { background: #5475bb; }
.expand-icon { width: 17px; height: 17px; position: relative; }
.expand-icon::before, .expand-icon::after { content: ""; width: 14px; height: 1px; background: currentColor; position: absolute; top: 8px; left: 1px; transition: transform .2s; }
.expand-icon::after { transform: rotate(90deg); }
.product[open] .expand-icon::after { transform: rotate(0); }
.product-body { padding: 0 0 32px 69px; }
.product-body > p { max-width: 660px; font-size: 14px; line-height: 1.75; color: #4e5a46; }
.product-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
.product-tags span { font: 9px var(--mono); background: #e3e6d9; border: 1px solid #d3d9c8; padding: 7px 9px; color: #526347; }
.speech-preview { margin-top: 25px; padding: 24px; background: #e5e8dc; border: 1px solid #d2d9c6; display: flex; align-items: center; gap: 24px; min-height: 80px; position: relative; }
.speech-preview > span:not(.preview-label) { font-size: 16px; }
.mini-wave { flex: 0 0 auto; display: flex; align-items: center; gap: 3px; height: 31px; }
.mini-wave i { background: #5b793f; width: 3px; height: 7px; }
.mini-wave i:nth-child(3n) { height: 20px; }
.mini-wave i:nth-child(4n) { height: 29px; }
.mini-wave i:nth-child(5n) { height: 15px; }
.preview-arrow { color: #7e8d70; }
.text-caret { display: inline-block; width: 1px; height: 1em; vertical-align: -.1em; margin-left: 4px; background: #658348; }
.preview-label { position: absolute; right: 10px; bottom: 7px; color: #627454; font: 7px var(--mono); letter-spacing: 1px; }
.roadmap-note { margin-top: 24px; font-size: 11px; color: #65735a; line-height: 1.7; }
.roadmap-note span { margin-right: 10px; }
.approach { padding-block: 103px 0; }
.approach .section-intro { color: var(--muted); }
.approach .section-index { color: #637957; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 62px; border-top: 1px solid var(--line); }
.principle { padding: 31px 33px 35px; }
.principle:first-child { padding-left: 0; }
.principle:last-child { padding-right: 0; }
.principle + .principle { border-left: 1px solid var(--line); }
.principle-symbol { color: var(--blue); font: 13px var(--mono); }
.principle h3 { margin-top: 31px; font-size: 22px; letter-spacing: -.6px; font-weight: 500; line-height: 1.3; }
.principle p { color: var(--muted); font-size: 13px; line-height: 1.8; margin-top: 15px; max-width: 310px; }
.principle-label { display: block; color: #56674e; font: 8px var(--mono); letter-spacing: 1.1px; margin-top: 29px; }
.approach-note { border-top: 1px solid var(--line); padding-block: 27px; display: flex; gap: 12px; align-items: center; color: #56654c; font-size: 11px; }
.contact { background: var(--lime); color: var(--ink); padding-block: 75px 80px; }
.contact-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 50px; }
.contact .eyebrow { font-size: 9px; }
.contact h2 { font-size: clamp(42px, 4.5vw, 64px); }
.contact p:not(.eyebrow) { font-size: 14px; color: #415932; margin-top: 23px; line-height: 1.6; }
.contact-link { border-bottom: 1px solid #527b33; display: grid; grid-template-columns: 1fr auto; gap: 12px 45px; padding: 20px 0; min-width: 280px; }
.contact-link > span:first-child { font-size: 27px; letter-spacing: -.8px; }
.contact-arrow { grid-column: 2; grid-row: 1 / 3; align-self: center; font-size: 53px; font-weight: 300; transition: transform .2s; }
.contact-link:hover .contact-arrow { transform: translate(4px, -4px); }
.contact-email { font: 11px var(--mono); color: #3c562e; }
.site-footer { padding-block: 33px; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 25px; }
.footer-inner .wordmark { font-size: 23px; }
.footer-inner .brand-mark { width: 27px; height: 27px; }
.footer-inner p, .back-top { color: var(--muted); font-size: 10px; }
.back-top { display: flex; gap: 18px; }
.back-top:hover { color: var(--blue); }
.footer-links { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; color: var(--muted); font-size: 11px; }
.footer-links button { background: none; padding: 0; border: 0; color: inherit; }
.footer-links a:hover, .footer-links button:hover { color: var(--blue); }
.cookie-banner { position: fixed; z-index: 40; bottom: 20px; left: 20px; width: min(480px, calc(100% - 40px)); max-height: calc(100dvh - 40px); overflow-y: auto; padding: 24px; background: var(--paper); color: var(--ink); border: 1px solid var(--line); box-shadow: 0 12px 48px #17212620; }
.cookie-banner h2 { font-size: 20px; letter-spacing: -.4px; }
.cookie-banner p { margin-top: 10px; font-size: 13px; line-height: 1.6; }
.cookie-banner a, .privacy-content p a, .inline-cookie-settings { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.cookie-banner .cookie-status { color: var(--muted); font-size: 11px; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.cookie-actions button { flex: 1 1 170px; padding: 12px 10px; border: 1px solid #aeb7aa; background: var(--panel); font-size: 12px; }
.cookie-actions button:hover { border-color: var(--blue); }
.privacy-content { max-width: 820px; padding-block: 65px 80px; }
.privacy-content h1 { font-size: clamp(42px, 7vw, 70px); margin: 24px 0 32px; }
.privacy-content h2 { font-size: 27px; margin: 36px 0 14px; letter-spacing: -.5px; }
.privacy-content p:not(.eyebrow) { font-size: 16px; line-height: 1.8; margin-top: 16px; }
.inline-cookie-settings { font: inherit; padding: 0; border: 0; background: none; }
@media (max-width: 560px) {
  .footer-links { width: 100%; justify-content: space-between; gap: 16px; }
  .cookie-banner { left: 12px; bottom: 12px; width: calc(100% - 24px); padding: 20px; }
}

@media (min-width: 1600px) {
  .hero-grid { padding-block: 100px 85px; }
}
@media (max-width: 1100px) {
  .container { width: calc(100% - 72px); }
  .hero-grid { gap: 24px; padding-block: 68px 58px; }
  .hero-description { font-size: 17px; }
  .hero-footnote { max-width: 270px; line-height: 1.6; }
  .orb-stage { height: 370px; }
  .orb-label { padding: 10px; font-size: 9px; }
  .mode-button { padding: 8px 3px; font-size: 9px; }
  .section-heading { gap: 50px; }
  .product-title { font-size: 23px; }
  .product summary { gap: 20px; }
  .product-body { padding-left: 62px; }
  .principle { padding-inline: 24px; }
  .principle h3 { font-size: 20px; }
}
@media (max-width: 800px) {
  .container { width: calc(100% - 48px); }
  .header-inner { min-height: 80px; flex-wrap: wrap; }
  .wordmark { font-size: 25px; }
  .primary-nav { gap: 20px; font-size: 11px; }
  .nav-contact { padding: 10px; gap: 12px; }
  .hero-grid { grid-template-columns: 1fr; gap: 42px; padding-top: 57px; padding-bottom: 42px; }
  h1 { font-size: clamp(58px, 11vw, 83px); }
  .hero-description { max-width: 440px; font-size: 19px; }
  .hero-footnote { max-width: none; }
  .foundation-visual { width: min(100%, 510px); margin-inline: auto; }
  .orb-stage { height: 385px; }
  .orb-label { font-size: 11px; padding: 12px; }
  .mode-controls { justify-content: space-around; }
  .mode-button { font-size: 10px; }
  .visual-description { text-align: center; }
  .building, .approach { padding-top: 70px; }
  .building { padding-bottom: 55px; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 35px; }
  .section-intro { margin-left: 0; max-width: 460px; }
  h2 { font-size: 46px; }
  .product summary { grid-template-columns: 25px 1fr 17px; gap: 16px; padding-block: 24px; }
  .product-number { padding-top: 5px; }
  .product-title { font-size: 23px; }
  .product-subtitle { font-size: 12px; }
  .stage { grid-row: 2; grid-column: 2; justify-self: start; }
  .expand-icon { grid-row: 1; grid-column: 3; }
  .product-body { padding-left: 41px; }
  .speech-preview { flex-wrap: wrap; gap: 14px; padding: 20px; }
  .speech-preview > span:not(.preview-label) { font-size: 14px; }
  .principles { margin-top: 38px; }
  .principle { padding-inline: 17px; }
  .principle h3 { font-size: 18px; }
  .principle p { font-size: 12px; }
  .principle-label { font-size: 7px; letter-spacing: .5px; }
  .contact-inner { grid-template-columns: 1fr; gap: 32px; }
  .contact-link { min-width: 0; width: min(100%, 330px); }
  .contact { padding-block: 55px; }
}
@media (max-width: 560px) {
  .header-inner { gap: 0; }
  .menu-toggle:not([hidden]) { display: inline-flex; gap: 20px; align-items: center; }
  .menu-toggle span { font-size: 19px; line-height: 1; }
  .primary-nav { width: 100%; padding: 0 0 20px; justify-content: space-between; }
  .js-enabled .primary-nav:not(.is-open) { display: none; }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: 12px 0; }
  .primary-nav .nav-contact { border: 0; padding: 12px 0; }
  .hero .eyebrow { font-size: 8px; letter-spacing: .8px; }
  h1 { margin-top: 24px; font-size: clamp(48px, 11.7vw, 66px); }
  .hero-description { font-size: 17px; margin-top: 24px; }
  .hero-detail { font-size: 13px; }
  .button { padding: 17px 19px; gap: 24px; font-size: 12px; }
  .hero-footnote { font-size: 9px; }
  .visual-topline { font-size: 8px; letter-spacing: .6px; }
  .orb-stage { height: 320px; }
  .orb-label { font-size: 9px; padding: 9px; }
  .orb-label-top { top: 20%; }
  .orb-label-bottom { bottom: 20%; }
  .orb-coordinate { font-size: 7px; letter-spacing: .6px; }
  .hero-bottom { font-size: 7px; letter-spacing: .6px; }
  .hero-bottom span:last-child { gap: 8px; }
  .eyebrow { font-size: 9px; }
  h2 { font-size: 39px; }
  .section-intro { font-size: 14px; }
  .roadmap-toolbar { gap: 13px; }
  .product-filters { gap: 1px; }
  .filter-button { font-size: 10px; padding: 10px 9px; }
  .product-count { font-size: 9px; }
  .product summary { gap: 11px; grid-template-columns: 21px 1fr 15px; }
  .product-title { font-size: 21px; }
  .product-body { padding-left: 32px; }
  .product-body > p { font-size: 13px; }
  .product-tags span { font-size: 8px; }
  .speech-preview { padding: 18px 14px 25px; gap: 12px; }
  .speech-preview > span:not(.preview-label):not(.preview-arrow) { flex-basis: 100%; font-size: 13px; }
  .principles { grid-template-columns: 1fr; }
  .principle, .principle:first-child, .principle:last-child { padding: 29px 0; }
  .principle + .principle { border-left: 0; border-top: 1px solid var(--line); }
  .principle h3 { font-size: 23px; margin-top: 17px; }
  .principle p { font-size: 14px; max-width: none; margin-top: 12px; }
  .principle-label { font-size: 8px; margin-top: 18px; }
  .approach-note { font-size: 10px; align-items: flex-start; }
  .approach-note .status-dot { margin-top: 4px; }
  .contact h2 { font-size: 43px; }
  .footer-inner { flex-wrap: wrap; row-gap: 24px; }
  .footer-inner p { width: calc(100% - 140px); text-align: right; }
  .back-top { margin-left: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
@media print {
  .cookie-banner, [data-cookie-settings] { display: none !important; }
  body, .contact, .light-section { background: white; color: black; }
  .site-header, .foundation-visual, .hero-bottom, .product-filters, .back-top, .contact-arrow { display: none !important; }
  .hero-grid, .section-heading, .contact-inner { display: block; }
  .hero-description, .hero-detail, .section-intro, .principle p { color: #333; }
  .container { width: 100%; }
  .hero-grid, .building, .approach, .contact { padding-block: 24px; }
  .product { break-inside: avoid; }
}