/* Design sources: stage.css (palette & press controls), layout.tsx (Nunito / Baloo 2),
         LandingShowcase, teacher.css, GuardianFrame and mobile theme. The company site
         uses the public light surface; grids belong only to learning illustrations.
         The oobi logo and Squishy are exported from the original project artwork. */
:root {
  --violet: #7a5cf5;
  --violet-text: #6040ce;
  --violet-deep: #5134b9;
  --ink: #35325a;
  --muted: #6b678c;
  --surface: #fff;
  --lilac: #f3efff;
  --line: #e9e6ef;
  --mint: #5bc8b8;
  --mint-soft: #e9f7f3;
  --mint-ink: #247c6d;
  --sun: #ffc93c;
  --color-squishy-ink: #471e5e;
  --font-body: Nunito, sans-serif;
  --font-display: "Baloo 2", Nunito, sans-serif;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  cursor: pointer;
}
img,
svg {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.035em;
}
h1,
h2 {
  font-weight: 700;
}
p {
  color: var(--muted);
}
::selection {
  background: #e7dcf9;
  color: var(--ink);
}
:focus-visible {
  outline: 3px solid var(--violet-text);
  outline-offset: 5px;
}
a,
button {
  touch-action: manipulation;
}
.wrap {
  width: min(1180px, calc(100% - 80px));
  margin-inline: auto;
}
.skip {
  position: fixed;
  left: 20px;
  top: -100px;
  background: var(--ink);
  color: white;
  padding: 12px 20px;
  border-radius: 12px;
  z-index: 20;
}
.skip:focus {
  top: 15px;
}
.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.symbol-library {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgb(255 255 255 / 94%);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav {
  height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1;
}
.brand-icon {
  width: 39px;
  height: 39px;
  color: var(--violet);
}
.brand-icon rect {
  fill: currentColor;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 35px;
  font-size: 14px;
  font-weight: 800;
}
.nav-links > a:not(.button):hover {
  color: var(--violet-text);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 15px 23px;
  border-radius: 14px;
  border: 1px solid var(--violet);
  background: var(--violet);
  box-shadow: 0 4px 0 var(--violet-deep);
  color: white;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
  transition:
    transform 0.18s,
    box-shadow 0.18s,
    background 0.18s;
}
.button:hover {
  background: var(--violet-text);
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--violet-deep);
}
.button:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 var(--violet-deep);
}
.button.small {
  padding: 11px 17px;
  gap: 20px;
  font-size: 13px;
  border-radius: 11px;
}
.menu-button[hidden] {
  display: none;
}
.menu-button {
  display: none;
  background: white;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 14px;
  padding: 12px 0;
}
.text-link:hover {
  color: var(--violet-text);
}
.hero {
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  align-items: center;
  gap: 40px;
  padding-top: 83px;
  padding-bottom: 82px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--violet-text);
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: none;
  background: var(--violet);
  border-radius: 50%;
}
.hero h1 {
  font-size: clamp(56px, 5.45vw, 79px);
  line-height: 1.05;
  letter-spacing: -0.045em;
  margin: 26px 0 25px;
}
.hero h1 .hero-accent {
  color: var(--violet);
}
.hero-copy > p {
  max-width: 420px;
  font-size: 17px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 27px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 31px;
}
.hero-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
  font-size: 12px;
  color: var(--muted);
}
.hero-foot svg {
  width: 18px;
  color: var(--mint-ink);
}
.hero-art {
  position: relative;
  min-height: 480px;
  isolation: isolate;
}
.art-ground {
  position: absolute;
  inset: 10px 0 20px 20px;
  background: var(--lilac);
  border-radius: 48% 48% 40% 46%;
  transform: rotate(-7deg);
  z-index: -1;
}
.learning-card {
  position: absolute;
  left: 35px;
  top: 35px;
  width: 345px;
  background: white;
  border: 1.5px solid #ded6f6;
  border-radius: 20px;
  box-shadow: 0 7px 0 #e3daf7;
  transform: rotate(-6deg);
  overflow: hidden;
}
.card-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  font-weight: 900;
  color: var(--violet-text);
}
.card-dots {
  display: flex;
  gap: 4px;
}
.card-dots i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #d9cff3;
}
.geometry {
  height: 219px;
  background-image:
    linear-gradient(#eeebf6 1px, transparent 1px),
    linear-gradient(90deg, #eeebf6 1px, transparent 1px);
  background-size: 24px 24px;
  background-position: center;
  display: grid;
  place-items: center;
}
.geometry svg {
  width: 250px;
  height: 175px;
}
.card-caption {
  padding: 15px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 800;
}
.tick {
  background: var(--mint-soft);
  color: var(--mint-ink);
  border-radius: 50%;
  padding: 5px;
}
.tick .icon {
  width: 15px;
  height: 15px;
}
.idea-tag {
  position: absolute;
  right: -4px;
  top: 27px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--mint-soft);
  color: var(--mint-ink);
  padding: 13px 17px;
  border: 1px solid #bde9dd;
  border-radius: 13px;
  transform: rotate(7deg);
  font-size: 12px;
  font-weight: 900;
  box-shadow: 0 4px 0 #d0ebdf;
}
.hero-squishy {
  position: absolute;
  right: -8px;
  bottom: 21px;
  width: 240px;
  transform: rotate(7deg);
}
.squishy {
  width: 100%;
  height: auto;
}
.speech {
  position: absolute;
  left: 13px;
  bottom: 47px;
  padding: 15px 22px;
  border: 1.5px solid #dfd8ef;
  background: white;
  border-radius: 15px 15px 3px 15px;
  box-shadow: 0 4px 0 #ebe5f5;
  font-family: var(--font-display);
  font-size: 21px;
  transform: rotate(-3deg);
}
.art-star {
  position: absolute;
  right: 12px;
  top: 169px;
  color: var(--violet);
  width: 43px;
  height: 43px;
  transform: rotate(12deg);
}
.art-spark {
  position: absolute;
  left: 18px;
  top: 3px;
  font-size: 42px;
  color: var(--mint);
  font-weight: 400;
  transform: rotate(15deg);
}
.art-caption {
  position: absolute;
  right: 29px;
  bottom: -9px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.04em;
}
.bridge {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 25px;
  gap: 20px;
}
.bridge p {
  font-size: 13px;
}
.bridge-items {
  display: flex;
  gap: 35px;
  align-items: center;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
}
.bridge-items span {
  display: flex;
  align-items: center;
  gap: 11px;
}
.bridge-items .icon {
  color: var(--violet);
  width: 20px;
}
.section {
  padding-block: 96px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  margin-bottom: 35px;
}
.section-heading h2 {
  font-size: 46px;
  margin-top: 14px;
}
.section-heading > p {
  max-width: 355px;
  font-size: 15px;
  line-height: 1.75;
}
.product {
  border: 1px solid #e3dcf7;
  border-radius: 28px;
  background: var(--lilac);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  overflow: hidden;
  min-height: 535px;
}
.product-copy {
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.product-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  width: 100%;
  margin-bottom: 28px;
}
.oobi-logo {
  width: 102px;
  height: auto;
}
.product-tag {
  border: 1px solid #dcd2f4;
  border-radius: 30px;
  padding: 5px 10px;
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 900;
  color: var(--violet-text);
  white-space: nowrap;
}
.product-copy h3 {
  font-size: 38px;
  font-weight: 650;
  max-width: 340px;
}
.product-copy > p {
  font-size: 15px;
  line-height: 1.8;
  margin-top: 18px;
  max-width: 350px;
}
.product-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 23px 0 30px;
}
.product-pills span {
  background: white;
  padding: 5px 10px;
  border-radius: 7px;
  font-size: 11px;
  font-weight: 800;
  color: var(--violet-text);
}
.product-copy .button {
  margin-top: auto;
}
.product-copy .product-note {
  font-size: 11px;
  margin-top: 14px;
}
.showcase {
  padding: 30px 32px 30px 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}
.tabs {
  display: flex;
  padding: 5px;
  gap: 5px;
  background: #e6dff6;
  border-radius: 13px;
  align-self: center;
  max-width: 100%;
}
.tabs button {
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: #635782;
  padding: 9px 15px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}
.tabs button[aria-selected="true"] {
  background: white;
  color: var(--violet-text);
  box-shadow: 0 2px 4px #49358313;
}
.preview {
  background: white;
  border: 1px solid #e4dcf4;
  border-radius: 18px;
  box-shadow: 0 6px 0 #e4dcf3;
  min-height: 349px;
  overflow: hidden;
}
.preview[hidden] {
  display: none;
}
.preview-head {
  padding: 17px 22px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.preview-head strong {
  font-size: 13px;
}
.preview-head span {
  font-size: 10px;
  color: var(--muted);
}
.path-intro {
  margin: 20px 22px 0;
  border-radius: 10px;
  padding: 12px 16px;
  background: var(--mint-soft);
  color: var(--mint-ink);
}
.path-intro small {
  display: block;
  font-size: 9px;
  letter-spacing: 0.12em;
  font-weight: 900;
}
.path-intro strong {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.4;
}
.path-map {
  position: relative;
  max-width: 400px;
  height: 205px;
  margin: auto;
}
.path-line {
  position: absolute;
  inset: 4px 20px;
  width: calc(100% - 40px);
  height: 185px;
}
.node {
  position: absolute;
  width: 53px;
  height: 53px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--mint);
  box-shadow: 0 5px 0 #359b8c;
  border: 4px solid #d2f0e8;
  color: white;
}
.node .icon {
  width: 23px;
  height: 23px;
  stroke-width: 2.4;
}
.node.n1 {
  top: 19px;
  left: 15%;
}
.node.n2 {
  top: 92px;
  left: 37%;
}
.node.n3 {
  top: 34px;
  left: 63%;
  background: var(--violet);
  border-color: #e6dcff;
  box-shadow: 0 5px 0 var(--violet-deep);
}
.node.n4 {
  top: 127px;
  left: 76%;
  background: #ece9f1;
  border-color: #f7f5fa;
  box-shadow: 0 5px 0 #d8d3e2;
  color: #9589af;
}
.path-label {
  position: absolute;
  top: 110px;
  left: 10%;
  font-size: 11px;
  font-weight: 800;
  color: var(--mint-ink);
}
.start-label {
  position: absolute;
  top: 6px;
  left: 62%;
  padding: 3px 9px;
  background: var(--violet-text);
  color: white;
  border-radius: 6px;
  font-size: 8px;
  font-weight: 900;
  transform: translateY(-8px);
}
.mini-squishy {
  position: absolute;
  width: 69px;
  top: 99px;
  left: 56%;
}
.preview-caption {
  text-align: center;
  font-size: 10px;
  color: var(--muted);
}
.board-demo {
  position: relative;
  margin: 18px 20px 0;
  height: 235px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background-image:
    linear-gradient(#eeebf6 1px, transparent 1px),
    linear-gradient(90deg, #eeebf6 1px, transparent 1px);
  background-size: 20px 20px;
  display: grid;
  place-items: center;
}
.board-demo > svg {
  width: 240px;
  height: 170px;
}
.tools {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  background: white;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--violet);
}
.tools i {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--violet);
}
.tools i:nth-child(2) {
  background: var(--mint);
}
.tools i:nth-child(3) {
  background: var(--sun);
}
.preview-note {
  padding: 8px 20px;
  font-size: 11px;
  color: var(--muted);
}
.review-content {
  padding: 24px;
}
.review-caption {
  font-size: 11px;
  color: var(--violet-text);
  font-weight: 900;
}
.review-content h4 {
  font-size: 18px;
  font-weight: 800;
  margin: 13px 0 20px;
}
.answers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.answer {
  border: 1px solid var(--line);
  border-bottom-width: 3px;
  border-radius: 11px;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 800;
}
.answer.correct {
  border-color: #a4d8c8;
  background: var(--mint-soft);
  color: var(--mint-ink);
}
.review-feedback {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  color: var(--mint-ink);
  margin-top: 20px;
}
.product-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 21px 3px 0;
  gap: 20px;
  font-size: 12px;
  color: var(--muted);
}
.product-bottom p {
  max-width: 760px;
}
.product-bottom a {
  white-space: nowrap;
  color: var(--violet-text);
  font-weight: 800;
}
.product-bottom a:hover {
  text-decoration: underline;
}
.about {
  padding-block: 70px 85px;
  border-top: 1px solid var(--line);
}
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}
.about h2 {
  font-size: 47px;
  margin-top: 17px;
  max-width: 470px;
}
.about h2 .about-accent {
  color: var(--violet);
}
.about-text {
  padding-top: 29px;
}
.about-text p {
  font-size: 16px;
  line-height: 1.9;
}
.about-text p + p {
  margin-top: 16px;
}
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  margin-top: 48px;
}
.principle {
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.principle-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.principle-icon {
  display: grid;
  place-items: center;
  width: 47px;
  height: 47px;
  border-radius: 14px;
  background: var(--lilac);
  color: var(--violet-text);
}
.principle:nth-child(2) .principle-icon {
  background: var(--mint-soft);
  color: var(--mint-ink);
}
.principle-number {
  font-size: 11px;
  color: var(--muted);
  font-weight: 800;
}
.principle h3 {
  font-size: 24px;
  font-weight: 650;
  letter-spacing: -0.02em;
}
.principle p {
  font-size: 14px;
  line-height: 1.8;
  margin-top: 12px;
  max-width: 325px;
}
.contact {
  background: var(--lilac);
  border-radius: 28px;
  padding: 53px 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 70px;
  position: relative;
}
.contact .eyebrow {
  font-size: 10px;
}
.contact h2 {
  font-size: 43px;
  margin: 16px 0 13px;
}
.contact p {
  font-size: 15px;
  max-width: 480px;
}
.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 17px;
  flex-shrink: 0;
}
.contact-address {
  font-size: 12px;
  color: var(--muted);
}
.contact-address:hover {
  color: var(--violet-text);
}
.footer {
  border-top: 1px solid var(--line);
  padding-block: 32px;
}
.footer-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.footer .wordmark {
  font-size: 21px;
}
.footer .brand-icon {
  width: 31px;
  height: 31px;
}
.footer-note {
  font-size: 12px;
  margin-top: 12px;
}
.footer-links {
  display: flex;
  gap: 27px;
  font-size: 12px;
  font-weight: 800;
}
.footer-links a:hover {
  color: var(--violet-text);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 31px;
  font-size: 10px;
  color: var(--muted);
}
@media (min-width: 1450px) {
  .hero {
    padding-block: 100px;
  }
  .hero-art {
    transform: scale(1.03);
  }
}
@media (max-width: 1050px) {
  .wrap {
    width: calc(100% - 48px);
  }
  .nav-links {
    gap: 22px;
  }
  .hero {
    gap: 20px;
    padding-block: 65px;
  }
  .hero h1 {
    font-size: 62px;
  }
  .hero-art {
    transform: scale(0.88);
    transform-origin: center right;
    margin-left: -40px;
  }
  .hero-actions {
    gap: 19px;
  }
  .bridge-items {
    gap: 20px;
    font-size: 17px;
  }
  .product-copy {
    padding: 35px 28px;
  }
  .showcase {
    padding-right: 22px;
  }
  .product-copy h3 {
    font-size: 33px;
  }
  .tabs button {
    padding: 9px 10px;
  }
  .about-intro {
    gap: 40px;
  }
  .contact {
    padding: 40px;
  }
}
@media (max-width: 760px) {
  .nav:has(.menu-button[hidden]) {
    height: auto;
    flex-wrap: wrap;
    padding-block: 20px;
  }
  .nav:has(.menu-button[hidden]) .nav-links {
    position: static;
    width: 100%;
    box-shadow: none;
    border: 0;
    padding: 0;
  }
  html {
    scroll-padding-top: 90px;
  }
  .wrap {
    width: calc(100% - 40px);
  }
  .nav {
    height: 76px;
  }
  .wordmark {
    font-size: 23px;
  }
  .brand-icon {
    width: 34px;
    height: 34px;
  }
  .menu-button {
    display: block;
  }
  .nav-links {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--line);
    padding: 22px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    box-shadow: 0 12px 18px #35325a08;
  }
  .nav-links > a:not(.button) {
    padding: 9px 5px;
  }
  .nav-links .button {
    margin-top: 7px;
  }
  .nav-links[data-collapsed="true"] {
    display: none;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 15px;
    padding-top: 44px;
    padding-bottom: 40px;
  }
  .hero-copy {
    max-width: 550px;
  }
  .hero h1 {
    font-size: clamp(52px, 9.5vw, 72px);
    margin-top: 22px;
  }
  .hero-copy > p {
    font-size: 16px;
    max-width: 440px;
  }
  .hero-foot {
    margin-top: 26px;
  }
  .hero-art {
    width: min(490px, 100%);
    min-height: 450px;
    margin: 5px auto 0;
    transform: none;
  }
  .learning-card {
    width: 70%;
    left: 7%;
    top: 35px;
  }
  .geometry {
    height: 205px;
  }
  .hero-squishy {
    width: 47%;
    right: 0;
    bottom: 25px;
  }
  .speech {
    left: 4%;
    bottom: 49px;
    font-size: 19px;
  }
  .idea-tag {
    right: 0;
    font-size: 11px;
  }
  .art-star {
    right: 5px;
    top: 155px;
  }
  .art-ground {
    inset: 10px 24px 24px 24px;
  }
  .bridge {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
    padding-block: 24px;
  }
  .bridge-items {
    justify-content: space-between;
    width: 100%;
    gap: 13px;
    font-size: 17px;
  }
  .bridge-items span {
    gap: 7px;
  }
  .bridge-items .icon {
    width: 17px;
  }
  .section {
    padding-block: 60px;
  }
  .section-heading {
    display: block;
  }
  .section-heading h2 {
    font-size: 38px;
  }
  .section-heading > p {
    margin-top: 17px;
    max-width: 450px;
  }
  .product {
    grid-template-columns: 1fr;
    border-radius: 22px;
  }
  .product-copy {
    padding: 30px;
  }
  .product-copy h3 {
    max-width: 450px;
    font-size: 35px;
  }
  .product-copy > p {
    max-width: 450px;
  }
  .product-top {
    margin-bottom: 23px;
  }
  .product-copy .button {
    margin-top: 0;
  }
  .showcase {
    padding: 0 22px 27px;
  }
  .preview {
    min-height: 340px;
  }
  .product-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
  .about {
    padding-block: 48px 60px;
  }
  .about-intro {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .about h2 {
    font-size: 39px;
  }
  .about-text {
    padding-top: 25px;
  }
  .principles {
    gap: 25px;
    grid-template-columns: 1fr;
    margin-top: 32px;
  }
  .principle {
    display: grid;
    grid-template-columns: 55px 1fr;
    column-gap: 18px;
    padding-top: 23px;
  }
  .principle-top {
    grid-row: 1 / 3;
    flex-direction: column;
    justify-content: flex-start;
    gap: 14px;
    margin: 0;
  }
  .principle p {
    max-width: none;
    margin-top: 9px;
  }
  .principle h3 {
    font-size: 25px;
    padding-top: 6px;
  }
  .contact {
    margin-bottom: 45px;
    padding: 31px 26px;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
    border-radius: 22px;
  }
  .contact h2 {
    font-size: 35px;
  }
  .contact-actions {
    align-items: flex-start;
  }
  .footer-main {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer-links {
    flex-wrap: wrap;
    gap: 23px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    margin-top: 26px;
  }
}
@media (max-width: 380px) {
  .art-ground {
    inset-inline: 20px;
  }
  .wrap {
    width: calc(100% - 32px);
  }
  .hero h1 {
    font-size: 47px;
  }
  .hero-actions {
    gap: 12px;
  }
  .hero-actions .button {
    padding: 14px 17px;
    gap: 10px;
  }
  .hero-actions .text-link {
    font-size: 12px;
  }
  .hero-art {
    min-height: 380px;
  }
  .learning-card {
    top: 28px;
    width: 77%;
    left: 2%;
  }
  .geometry {
    height: 166px;
  }
  .geometry svg {
    height: 140px;
  }
  .card-bar {
    padding: 12px;
    font-size: 9px;
  }
  .card-caption {
    font-size: 11px;
    padding: 12px;
  }
  .hero-squishy {
    bottom: 24px;
  }
  .speech {
    font-size: 16px;
    left: 0;
    bottom: 36px;
    padding: 12px;
  }
  .idea-tag {
    top: 8px;
    padding: 8px 11px;
    font-size: 9px;
  }
  .art-spark {
    left: 0;
    top: -7px;
  }
  .art-caption {
    font-size: 9px;
    bottom: -4px;
  }
  .bridge-items {
    font-size: 14px;
  }
  .bridge-items .icon {
    width: 15px;
  }
  .product-copy {
    padding: 25px 22px;
  }
  .product-tag {
    font-size: 9px;
  }
  .showcase {
    padding-inline: 12px;
  }
  .tabs button {
    padding: 9px 8px;
    font-size: 11px;
  }
  .preview-head {
    padding-inline: 16px;
  }
  .preview-head strong {
    font-size: 12px;
  }
  .product-copy h3 {
    font-size: 32px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}
@media print {
  .header {
    position: static;
  }
  .menu-button,
  .hero-actions,
  .contact-actions,
  .tabs {
    display: none;
  }
  .wrap {
    width: 100%;
  }
  .hero {
    padding-block: 30px;
  }
  .section,
  .about {
    padding-block: 30px;
  }
  .product,
  .contact,
  .principle {
    break-inside: avoid;
  }
}

.company-logo {
  display: block;
  overflow: hidden;
  border-radius: 7px;
  background: #f3efff;
}
.company-logo-horizontal {
  width: 235px;
  height: auto;
}
.company-logo-stacked {
  width: 178px;
  height: auto;
}
.header-tools {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.nav-links {
  margin-left: auto;
  gap: 25px;
}
.language-switch {
  display: flex;
  align-items: center;
  gap: 1px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: white;
  font-size: 11px;
  color: var(--muted);
}
.language-switch[hidden] {
  display: none;
}
.language-switch button {
  border: 0;
  background: none;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  padding: 8px;
  min-height: 34px;
  border-radius: 7px;
}
.language-switch button[aria-pressed="true"] {
  background: var(--lilac);
  color: var(--violet-text);
}
.language-switch button:hover {
  color: var(--violet-text);
}
.hero h1 {
  margin-top: 0;
}
.hero {
  padding-top: 67px;
  padding-bottom: 67px;
}
.learning-journey {
  padding-block: 38px 40px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.journey-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 29px;
}
.journey-heading h2 {
  font-size: 30px;
  letter-spacing: -0.025em;
}
.learning-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 25px;
}
.learning-steps li {
  position: relative;
  min-width: 0;
}
.learning-step-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.learning-step-icon {
  display: grid;
  place-items: center;
  width: 51px;
  height: 51px;
  border-radius: 15px;
  background: var(--lilac);
  color: var(--violet-text);
  flex-shrink: 0;
}
.learning-steps li:nth-child(2n) .learning-step-icon {
  background: var(--mint-soft);
  color: var(--mint-ink);
}
.learning-step-number {
  font-size: 11px;
  font-weight: 800;
  color: var(--muted);
}
.learning-steps li:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: 3px;
  top: 11px;
  font-size: 20px;
  color: #c6bbdf;
}
.learning-steps h3 {
  font-size: 23px;
  font-weight: 650;
  letter-spacing: -0.025em;
}
.learning-steps p {
  font-size: 12px;
  line-height: 1.75;
  margin-top: 10px;
  max-width: 185px;
}
@media (max-width: 1050px) {
  .nav {
    gap: 16px;
  }
  .nav-links {
    gap: 17px;
    font-size: 12px;
  }
  .company-logo-horizontal {
    width: 190px;
  }
  .nav-links .button {
    padding-inline: 13px;
    gap: 10px;
  }
  .learning-steps {
    gap: 17px;
  }
  .learning-steps h3 {
    font-size: 21px;
  }
}
@media (max-width: 850px) and (min-width: 761px) {
  .company-logo-horizontal {
    width: 165px;
  }
  .nav-links {
    gap: 12px;
  }
  .nav {
    gap: 12px;
  }
  .language-switch button {
    padding-inline: 6px;
  }
}
@media (max-width: 760px) {
  .nav {
    gap: 12px;
  }
  .company-logo-horizontal {
    width: 185px;
  }
  .nav-links {
    margin: 0;
  }
  .header-tools {
    gap: 10px;
    margin-left: auto;
  }
  .hero {
    padding-top: 43px;
    padding-bottom: 40px;
  }
  .learning-journey {
    padding-block: 28px 32px;
  }
  .journey-heading {
    display: block;
    margin-bottom: 25px;
  }
  .journey-heading h2 {
    font-size: 29px;
    margin-top: 13px;
  }
  .learning-steps {
    grid-template-columns: 1fr 1fr;
    gap: 24px 25px;
  }
  .learning-steps li:not(:last-child)::after {
    display: none;
  }
  .learning-steps h3 {
    font-size: 24px;
  }
  .learning-steps p {
    font-size: 13px;
    max-width: 230px;
  }
  .learning-step-top {
    margin-bottom: 12px;
  }
  .learning-steps li:last-child {
    grid-column: 1 / -1;
    max-width: 270px;
  }
  .nav:has(.menu-button[hidden]) .header-tools {
    display: none;
  }
}
@media (max-width: 420px) {
  .company-logo-horizontal {
    width: 155px;
  }
  .header-tools {
    gap: 6px;
  }
  .menu-button {
    padding: 8px;
  }
  .language-switch {
    padding: 2px;
  }
  .language-switch button {
    padding-inline: 6px;
    min-height: 34px;
  }
  .nav {
    gap: 8px;
  }
}
@media (max-width: 360px) {
  .company-logo-horizontal {
    width: 137px;
  }
  .learning-steps {
    gap: 23px 15px;
  }
  .learning-steps h3 {
    font-size: 22px;
  }
}

.company-logo {
  background: transparent;
  border-radius: 0;
}
.company-logo-horizontal {
  width: 148px;
}
.company-logo-stacked {
  width: 155px;
}
.nav {
  height: 110px;
}
.nav-links {
  align-items: center;
  gap: 30px;
}
.nav-contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding-top: 16px;
}
.language-switch {
  border: 0;
  background: transparent;
  padding: 0;
  gap: 3px;
  border-radius: 0;
  line-height: 1;
}
.language-switch button {
  font-weight: 600;
  font-size: 10px;
  min-height: 24px;
  padding: 3px 5px;
  border-radius: 0;
  color: var(--muted);
}
.language-switch button[aria-pressed="true"] {
  background: transparent;
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.language-switch > span {
  font-size: 10px;
  color: var(--muted);
}
.eyebrow {
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 650;
  color: var(--muted);
}
.eyebrow::before {
  display: none;
}
.contact .eyebrow {
  font-size: 14px;
}
.section {
  padding-top: 50px;
}
.product {
  grid-template-rows: auto auto;
}
.product-copy > p {
  margin-top: 20px;
}
.product-copy .button {
  margin-top: 28px;
}
.product-copy .product-note {
  margin-top: 14px;
}
.learning-journey {
  grid-column: 1 / -1;
  width: auto;
  margin: 0 38px;
  padding: 30px 0 35px;
  border-top: 1px solid #ded6ef;
  border-bottom: 0;
}
.journey-heading {
  margin-bottom: 25px;
}
.journey-heading h3 {
  font-size: 25px;
  font-weight: 600;
}
.learning-steps h4 {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 600;
  margin: 0;
}
.learning-step-icon {
  background: #fff;
}
.learning-steps p {
  font-size: 12px;
}
.learning-steps li:last-child {
  max-width: none;
}
.product-bottom {
  justify-content: flex-end;
}
.tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: 100%;
  gap: 3px;
}
.tabs button {
  white-space: normal;
  padding: 9px 6px;
  font-size: 11px;
  min-width: 0;
}
.chat-demo {
  padding: 18px 21px;
}
.chat-label {
  font-size: 10px;
  font-weight: 800;
  margin-bottom: 5px;
}
.chat-bubble {
  padding: 11px 14px;
  border-radius: 13px;
  font-size: 12px;
  line-height: 1.7;
  max-width: 93%;
}
.chat-child {
  background: var(--lilac);
  margin-left: auto;
  border-bottom-right-radius: 3px;
}
.chat-child + .chat-label {
  margin-top: 14px;
}
.chat-teacher {
  background: var(--mint-soft);
  border-bottom-left-radius: 3px;
}
.chat-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 10px;
  margin-top: 18px;
}
.chat-foot .icon {
  width: 17px;
  height: 17px;
}
.review-caption,
.card-bar,
.path-intro small,
.start-label {
  letter-spacing: 0.01em;
}
@media (max-width: 1050px) {
  .nav-links {
    gap: 23px;
  }
  .company-logo-horizontal {
    width: 140px;
  }
  .learning-journey {
    margin-inline: 28px;
  }
  .learning-steps {
    gap: 16px;
  }
  .learning-steps h4 {
    font-size: 20px;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 125px;
  }
  .nav {
    height: 108px;
    flex-wrap: nowrap;
    gap: 12px;
  }
  .company-logo-horizontal {
    width: 130px;
  }
  .nav-links {
    top: 108px;
    gap: 8px;
  }
  .nav-contact {
    align-items: flex-start;
    padding-top: 3px;
    gap: 8px;
  }
  .nav-contact .button {
    width: 100%;
  }
  .nav-contact .language-switch {
    align-self: center;
  }
  .header-tools {
    margin-left: auto;
  }
  .learning-journey {
    margin: 0 24px;
    padding-block: 27px;
  }
  .learning-steps {
    gap: 25px 22px;
  }
  .learning-steps h4 {
    font-size: 22px;
  }
  .learning-steps p {
    font-size: 13px;
  }
  .journey-heading h3 {
    font-size: 26px;
  }
  .section {
    padding-top: 25px;
  }
  .tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 350px;
  }
  .tabs button {
    font-size: 12px;
    padding: 9px;
  }
  .chat-demo {
    padding: 17px;
  }
  .eyebrow,
  .contact .eyebrow {
    font-size: 13px;
  }
  .nav:has(.menu-button[hidden]) {
    flex-wrap: wrap;
  }
}
@media (max-width: 360px) {
  .company-logo-horizontal {
    width: 125px;
  }
  .learning-journey {
    margin-inline: 20px;
  }
  .learning-steps {
    gap: 23px 14px;
  }
  .learning-steps h4 {
    font-size: 20px;
  }
  .chat-bubble {
    font-size: 11px;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}
.tool-slash {
  font-size: 12px;
  line-height: 13px;
}