:root {
  --bg: #f5f3ed;
  --surface: #eceae2;
  --text: #252922;
  --text-soft: #62665e;
  --accent: #284d82;
  --line: #cfcec4;
  --content-width: 1280px;
  --font-body: "IBM Plex Sans", Arial, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
}
::selection {
  color: var(--bg);
  background: var(--accent);
}
a {
  color: inherit;
  text-decoration: none;
  text-underline-offset: 5px;
}
a:hover {
  color: var(--accent);
}
button,
select {
  font: inherit;
  color: inherit;
}
button,
a,
select {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
}
img {
  display: block;
  width: 100%;
  height: auto;
}
figure,
p,
h1,
h2,
h3 {
  margin: 0;
}
h1,
h2 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.09;
  letter-spacing: -0.045em;
  text-wrap: balance;
}
h1 {
  font-size: clamp(44px, 5.3vw, 76px);
}
h2 {
  font-size: clamp(34px, 3.6vw, 50px);
}
h3 {
  font-size: 22px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.025em;
}
p {
  color: var(--text-soft);
}
.wrap,
.topbar,
.hero,
.section,
.footer,
.legal-hero {
  width: min(calc(100% - 112px), var(--content-width));
  margin-inline: auto;
}
.sr-only,
.language-switcher__label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 24px;
  z-index: 100;
  background: var(--text);
  color: var(--bg);
  padding: 12px 20px;
}
.skip-link:focus {
  top: 12px;
  color: var(--bg);
}
.topbar {
  height: 100px;
  display: flex;
  align-items: center;
  gap: 36px;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 20;
}
.brand {
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 43px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -3px;
  margin-right: auto;
}
.brand__dot {
  color: var(--accent);
}
.topbar__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.topbar__nav a {
  font-size: 14px;
  padding: 12px 0;
}
.topbar__nav a:hover,
.topbar__nav a[aria-current] {
  text-decoration: underline;
}
.topbar__actions {
  display: flex;
  gap: 20px;
  align-items: center;
}
.language-switcher select {
  background: transparent;
  border: 0;
  border-radius: 0;
  cursor: pointer;
  font-size: 13px;
  min-height: 44px;
  padding: 8px 4px;
}
.menu-toggle {
  display: none;
}
.eyebrow,
.section-label {
  font-size: 12px;
  letter-spacing: 0.095em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 25px;
}
.home-hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  min-height: 690px;
  padding-block: 56px 72px;
}
.home-hero__copy {
  position: relative;
  z-index: 1;
}
.home-hero h1 {
  font-size: clamp(50px, 5.15vw, 76px);
}
.home-hero h1 span,
.home-hero h1 em {
  display: block;
}
.home-hero h1 em {
  font-weight: 400;
  color: var(--accent);
}
.home-hero .eyebrow {
  margin-bottom: 34px;
}
.home-hero__lead {
  max-width: 410px;
  font-size: 18px;
  line-height: 1.7;
  margin-top: 30px;
}
.home-hero .text-link {
  margin-top: 34px;
}
.home-hero__art {
  margin: -30px -20px 0 0;
}
.home-hero__art img {
  width: 100%;
}
.home-hero__art figcaption {
  display: flex;
  justify-content: space-between;
  margin: -32px 55px 0;
  color: var(--text-soft);
  font-size: 10px;
  letter-spacing: 0.06em;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  line-height: 1.5;
  min-height: 44px;
}
.text-link > span[aria-hidden] {
  display: inline-block;
  transition: transform 180ms ease;
}
.text-link:hover > span[aria-hidden] {
  transform: translate(2px, -2px);
}
.text-link:hover {
  text-decoration: underline;
}
.section-intro {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: end;
  gap: 100px;
  margin-bottom: 55px;
}
.section-intro > p {
  font-size: 16px;
  max-width: 380px;
  padding-bottom: 3px;
}
.section-intro h2 {
  max-width: 520px;
}
.research-section {
  border-top: 1px solid var(--line);
  padding-block: 65px 104px;
}
.research-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 76px;
}
.research-entry {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.research-entry__index {
  color: var(--accent);
  display: block;
  font: italic 28px var(--font-display);
  margin-bottom: 30px;
}
.research-entry h3 {
  font-size: 26px;
  margin-bottom: 20px;
}
.research-entry .research-entry__question {
  font-size: 19px;
  color: var(--text);
  margin-bottom: 16px;
  max-width: 390px;
}
.research-entry > p {
  max-width: 490px;
}
.research-entry .text-link {
  margin-top: 20px;
}
.projects-section {
  border-top: 1px solid var(--line);
  padding-block: 65px 100px;
}
.project-list {
  border-top: 1px solid var(--line);
}
.project-row {
  display: grid;
  grid-template-columns: 36px 1fr 1.55fr 165px;
  gap: 28px;
  align-items: center;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
  transition: background 180ms ease;
}
.project-row:hover {
  background: #eeece5;
}
.project-row__number {
  font-size: 11px;
  color: var(--text-soft);
  align-self: start;
  padding-top: 7px;
}
.project-row h3 {
  font-size: 25px;
}
.project-row p {
  font-size: 15px;
  max-width: 425px;
}
.project-row__links {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  font-size: 13px;
}
.project-row__links a {
  padding-block: 12px;
  white-space: nowrap;
}
.project-row__links a:hover {
  text-decoration: underline;
}
.projects-more {
  margin-top: 27px;
}
.webapp-section {
  background: var(--surface);
  padding-block: 80px;
}
.webapp-feature {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 75px;
  align-items: center;
}
.webapp-feature__copy h2 {
  margin-bottom: 26px;
  max-width: 480px;
}
.webapp-feature__copy > p:not(.eyebrow) {
  max-width: 450px;
}
.section-actions,
.hero__actions {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 25px;
  min-height: 48px;
  padding: 12px 22px;
  font-size: 14px;
  border: 1px solid var(--text);
  transition:
    color 180ms ease,
    background 180ms ease;
}
.button--primary {
  background: var(--text);
  color: var(--bg);
}
.button--primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}
.button--ghost:hover {
  background: var(--text);
  color: var(--bg);
}
p.availability-note {
  margin-top: 22px;
  font-size: 12px;
  line-height: 1.6;
}
.webapp-feature__image {
  display: block;
  padding: 25px 0 25px 25px;
  border-left: 1px solid #c3c4b9;
}
.webapp-feature__image img {
  border: 1px solid #d5d7cf;
}
.contact-section {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 100px;
  padding-block: 110px;
}
.contact-section h2 {
  max-width: 520px;
  margin-bottom: 26px;
}
.contact-section > div > p:not(.eyebrow) {
  max-width: 400px;
}
.contact-links {
  padding-top: 5px;
}
.contact-links > div {
  padding-block: 21px 27px;
  border-top: 1px solid var(--line);
}
.contact-links p {
  font-size: 12px;
  margin-bottom: 9px;
}
.contact-links > div > a {
  font-size: clamp(17px, 1.7vw, 23px);
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.contact-links > div > a:hover {
  text-decoration: underline;
}
.contact-links .text-link {
  margin-top: 8px;
}
.footer {
  padding-top: 28px;
  border-top: 1px solid var(--line);
  padding-bottom: 30px;
}
.footer__top {
  display: flex;
  align-items: center;
  gap: 40px;
  font-size: 12px;
}
.footer__top > p:first-child {
  color: var(--text);
}
.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-left: auto;
}
.footer nav a {
  padding-block: 10px;
}
.footer nav a:hover {
  text-decoration: underline;
}
.footer__wordmark {
  display: block;
  width: fit-content;
  font:
    700 clamp(130px, 25.7vw, 375px)/1 "Space Grotesk",
    Arial,
    sans-serif;
  letter-spacing: -0.085em;
  margin: 48px 0 0 -10px;
}
.footer__wordmark span {
  color: var(--accent);
}
.footer__wordmark:hover {
  color: var(--text);
}
/* Project pages use the same type, spacing and unboxed content structure. */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 65px;
  padding-block: 80px;
  min-height: 590px;
}
.hero__lead {
  margin-top: 26px;
  font-size: 18px;
  max-width: 550px;
}
.hero h1 {
  font-size: clamp(42px, 4.8vw, 68px);
  overflow-wrap: break-word;
}
.hero figure img {
  border: 1px solid var(--line);
}
.project-art {
  width: min(100%, 480px);
  justify-self: center;
}
.hero .project-art img {
  border: 0;
}
.section {
  border-top: 1px solid var(--line);
  padding-block: 65px;
}
.section-heading {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 0 70px;
  margin-bottom: 38px;
  align-items: end;
}
.section-heading .eyebrow,
.section-heading .section-label {
  grid-column: 1 / -1;
}
.section-heading h2 {
  max-width: 580px;
}
.section-heading > p:not(.eyebrow):not(.section-label) {
  max-width: 540px;
}
.overview-grid,
.benefit-grid,
.module-grid,
.process-grid,
.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px 44px;
}
.overview-card,
.benefit-card,
.module-card,
.process-card,
.support-card {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.overview-card h3,
.benefit-card h3,
.module-card h3,
.process-card h3,
.support-card h3 {
  font-size: 20px;
  margin-bottom: 14px;
}
.overview-grid > article {
  border: 0;
  padding: 0;
}
.benefit-grid,
.support-grid {
  grid-template-columns: repeat(2, 1fr);
}
.tech-panel,
.split-panel {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 70px;
}
.tech-panel .section-heading {
  display: block;
  margin: 0;
}
.tech-panel__copy p + p {
  margin-top: 20px;
}
.tech-panel a:not(.button),
.legal-block a {
  text-decoration: underline;
}
.document-links {
  display: flex;
  flex-direction: column;
  margin-top: 28px;
}
.document-links a {
  padding: 15px 0;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 14px;
}
.document-links strong {
  font-weight: 500;
}
.cta-panel {
  padding-block: 20px 45px;
}
.cta-panel h2 {
  max-width: 720px;
}
.cta-panel > p {
  max-width: 630px;
  margin-top: 24px;
}
.cta-panel > .button {
  margin-top: 28px;
}
.cta-panel .eyebrow {
  margin-top: 0;
}
.product-visual__stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-top: 15px;
}
.product-visual__panel {
  padding: 28px;
  background: var(--surface);
}
.panel-title {
  font: 400 28px var(--font-body);
  overflow-wrap: anywhere;
}
.panel-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}
.panel-list li {
  padding-block: 10px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  overflow-wrap: anywhere;
}
.code-panel {
  padding: 24px;
  background: var(--text);
  color: var(--bg);
  margin-top: 14px;
  min-width: 0;
}
pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 12px;
  margin: 0;
}
.hero > *,
.tech-panel > *,
.keule-layout > * {
  min-width: 0;
}
.keule-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.3fr;
  gap: 65px;
}
.check-list,
.compact-list {
  padding-left: 19px;
  color: var(--text-soft);
}
.check-list li,
.compact-list li {
  margin-block: 12px;
}
.screen-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}
.screen-card--wide {
  grid-column: 1 / -1;
}
.screen-card img,
.gp-screenshot-card img {
  border: 1px solid var(--line);
}
figcaption {
  font-size: 12px;
  color: var(--text-soft);
  margin-top: 13px;
}
.gp-screenshot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 35px;
}
.gp-screenshot-card figcaption strong,
.gp-screenshot-card figcaption span {
  display: block;
}
.gp-screenshot-card figcaption strong {
  color: var(--text);
  font-size: 16px;
  margin-bottom: 8px;
  font-weight: 500;
}
.legal-hero {
  padding-block: 75px 60px;
}
.legal-heading {
  display: block;
  margin: 0;
}
.legal-heading h1 {
  margin-bottom: 24px;
}
.legal-heading > p {
  margin-top: 20px;
}
.legal-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
}
.legal-aside p {
  margin-bottom: 24px;
}
.legal-block {
  padding-bottom: 35px;
  margin-bottom: 35px;
  border-bottom: 1px solid var(--line);
}
.legal-block h2 {
  font-family: var(--font-body);
  font-size: 25px;
  letter-spacing: -0.025em;
  line-height: 1.3;
  margin-bottom: 22px;
}
.legal-block p + p {
  margin-top: 20px;
}
.legal-address {
  font-style: normal;
  color: var(--text-soft);
}
.legal-note {
  font-size: 14px;
}
@media (min-width: 1550px) {
  .home-hero {
    min-height: 780px;
  }
}
@media (max-width: 1100px) {
  .wrap,
  .topbar,
  .hero,
  .section,
  .footer,
  .legal-hero {
    width: calc(100% - 72px);
  }
  .home-hero {
    min-height: 600px;
  }
  .home-hero h1 {
    font-size: 56px;
  }
  .home-hero__art {
    margin-right: -20px;
  }
  .topbar__nav {
    gap: 24px;
  }
  .section-intro,
  .contact-section {
    gap: 50px;
  }
  .project-row {
    grid-template-columns: 25px 1fr 1.4fr 138px;
    gap: 20px;
  }
  .project-row__links {
    gap: 16px;
  }
  .webapp-feature {
    gap: 40px;
  }
  .research-grid,
  .hero,
  .tech-panel,
  .split-panel {
    gap: 40px;
  }
  .footer__top {
    gap: 24px;
  }
  .footer nav {
    gap: 18px;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 30px;
  }
  .wrap,
  .topbar,
  .hero,
  .section,
  .footer,
  .legal-hero {
    width: calc(100% - 40px);
  }
  .topbar {
    height: 82px;
    gap: 20px;
  }
  .brand {
    font-size: 37px;
  }
  .topbar__actions {
    gap: 18px;
  }
  .topbar__nav {
    gap: 17px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .topbar__nav a {
    font-size: 12px;
  }
  .js .menu-toggle {
    display: inline-flex;
    gap: 12px;
    align-items: center;
    border: 0;
    padding: 10px 0 10px 8px;
    background: transparent;
    font-size: 13px;
    min-height: 44px;
  }
  .menu-toggle__icon {
    width: 18px;
    height: 10px;
    border-top: 1px solid;
    border-bottom: 1px solid;
  }
  .menu-toggle[aria-expanded="true"] .menu-toggle__icon {
    height: 1px;
    border-bottom: 0;
  }
  .js .topbar__nav {
    display: none;
  }
  .js .topbar__nav.is-open {
    display: flex;
    position: absolute;
    top: 81px;
    left: -20px;
    right: -20px;
    padding: 24px 20px 30px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .js .topbar__nav.is-open a {
    font-size: 20px;
    padding-block: 14px;
  }
  .home-hero {
    grid-template-columns: 1fr;
    padding-block: 54px 38px;
    gap: 14px;
  }
  .home-hero h1 {
    font-size: clamp(42px, 8.9vw, 67px);
  }
  .home-hero .eyebrow {
    margin-bottom: 24px;
    font-size: 10px;
  }
  .home-hero__lead {
    font-size: 16px;
    margin-top: 24px;
    max-width: 360px;
  }
  .home-hero .text-link {
    margin-top: 21px;
  }
  .home-hero__art {
    width: min(100%, 450px);
    justify-self: center;
    margin: -15px 0 0;
  }
  .home-hero__art img {
    max-height: 365px;
  }
  .home-hero__art figcaption {
    margin: -20px 38px 0;
    font-size: 9px;
  }
  .research-section,
  .projects-section {
    padding-block: 48px 60px;
  }
  .eyebrow,
  .section-label {
    margin-bottom: 18px;
    font-size: 10px;
  }
  .section-intro {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 38px;
  }
  .section-intro h2 {
    max-width: 420px;
  }
  .section-intro > p {
    max-width: 480px;
  }
  .research-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .research-entry__index {
    margin-bottom: 22px;
  }
  .research-entry h3 {
    font-size: 25px;
  }
  .research-entry .research-entry__question {
    font-size: 18px;
  }
  .project-row {
    grid-template-columns: 25px 1fr;
    gap: 12px 17px;
    padding-block: 25px;
  }
  .project-row h3 {
    font-size: 25px;
  }
  .project-row p,
  .project-row__links {
    grid-column: 2;
  }
  .project-row__links {
    justify-content: flex-start;
    gap: 28px;
  }
  .project-row__links a {
    padding-block: 7px;
    min-height: 38px;
  }
  .webapp-section {
    padding-block: 50px;
  }
  .webapp-feature {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .webapp-feature__image {
    padding: 0;
    border: 0;
  }
  .webapp-feature h2 {
    max-width: 420px;
  }
  .section-actions,
  .hero__actions {
    gap: 16px 22px;
    margin-top: 25px;
  }
  .contact-section {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-block: 60px;
  }
  .contact-section h2 {
    max-width: 420px;
  }
  .contact-links > div > a {
    font-size: clamp(17px, 4.5vw, 23px);
  }
  .footer__top {
    flex-wrap: wrap;
    gap: 8px 24px;
  }
  .footer nav {
    width: 100%;
    margin-left: 0;
    margin-top: 8px;
    gap: 20px;
  }
  .footer__wordmark {
    font-size: 27vw;
    margin: 32px 0 0 -4px;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 38px;
    min-height: 0;
    padding-block: 52px;
  }
  .hero h1 {
    max-width: 570px;
  }
  .hero__lead {
    font-size: 16px;
  }
  .section {
    padding-block: 45px;
  }
  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 28px;
  }
  .section-heading .eyebrow,
  .section-heading .section-label {
    margin-bottom: 0;
  }
  .overview-grid,
  .module-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
  .tech-panel,
  .split-panel,
  .keule-layout,
  .legal-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .gp-screenshot-grid {
    grid-template-columns: 1fr;
  }
  .legal-hero {
    padding-block: 50px 35px;
  }
  .legal-block h2 {
    font-size: 23px;
  }
}
@media (max-width: 400px) {
  .wrap,
  .topbar,
  .hero,
  .section,
  .footer,
  .legal-hero {
    width: calc(100% - 32px);
  }
  .home-hero h1 {
    font-size: 39px;
  }
  .research-entry h3 {
    font-size: 23px;
  }
  .overview-grid,
  .benefit-grid,
  .module-grid,
  .process-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }
  .topbar__actions {
    gap: 10px;
  }
  .footer nav {
    gap: 16px;
  }
  .document-links a {
    flex-wrap: wrap;
    gap: 5px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}
@media print {
  .topbar,
  .footer,
  .skip-link,
  .home-hero__art {
    display: none;
  }
  body {
    background: white;
    color: black;
  }
  .wrap,
  .hero,
  .section {
    width: 100%;
  }
  .home-hero {
    min-height: 0;
    display: block;
  }
  .research-entry,
  .project-row {
    break-inside: avoid;
  }
}