:root {
  --ink: #07111d;
  --black: #030508;
  --paper: #edf3f7;
  --muted: #9caab8;
  --dim: #657380;
  --line: rgba(222, 237, 245, 0.16);
  --cyan: #47c7d9;
  --indigo: #6d74c8;
  --amber: #d7a958;
  --emerald: #54b48c;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a {
  color: inherit;
}
.skip-link {
  position: fixed;
  z-index: 30;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  background: var(--paper);
  color: var(--ink);
  font: 600 0.75rem var(--mono);
  transform: translateY(-160%);
}
.skip-link:focus {
  transform: translateY(0);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  width: min(1052px, calc(100% - 56px));
  height: 66px;
  margin: 32px auto 0;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 17, 29, 0.94);
  backdrop-filter: blur(12px);
}
.wordmark {
  display: inline-grid;
  justify-items: center;
  gap: 3px;
  text-decoration: none;
}
.wordmark img {
  display: block;
  width: 172px;
  height: 30px;
}
.brand-tagline {
  color: var(--muted);
  font: 600 8.5px/1 var(--mono);
  letter-spacing: 0.24em;
  text-align: center;
  text-transform: uppercase;
  transform: translateX(2px);
  white-space: nowrap;
}
.site-nav {
  display: flex;
  gap: 22px;
  margin-left: auto;
}
.site-nav a,
.footer-link {
  color: var(--muted);
  font: 500 12px var(--mono);
  text-decoration: none;
}
.site-nav a:hover,
.site-nav a:focus-visible,
.footer-link:hover,
.footer-link:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--cyan);
}
.menu-button {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: none;
  color: var(--paper);
  cursor: pointer;
}
.menu-button i {
  display: block;
  width: 16px;
  height: 1px;
  margin: 5px auto;
  background: currentColor;
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(71, 199, 217, 0.45);
  outline-offset: 3px;
}
main {
  position: relative;
}
.hero,
.intro,
.products,
.progression,
.engagement,
.ecosystem,
.contact {
  border-top: 1px solid var(--line);
}
.hero {
  min-height: 650px;
  padding: 164px max(12%, calc((100% - 1052px) / 2 + 14px)) 96px;
  border-top: 0;
}
.kicker {
  margin: 0;
  color: var(--cyan);
  font: 500 0.7rem var(--mono);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.hero h1,
.engagement h2,
.contact h2 {
  max-width: 850px;
  margin: 18px 0 24px;
  font-size: clamp(3.1rem, 7vw, 6.2rem);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 0.96;
}
.hero h1 {
  font-size: clamp(3.1rem, 6vw, 5.45rem);
}
.hero h1 em {
  color: var(--cyan);
  font-style: normal;
}
.lede {
  max-width: 635px;
  margin: 0;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.55;
}
.hero-actions {
  display: flex;
  gap: 23px;
  align-items: center;
  margin-top: 36px;
}
.button {
  display: inline-block;
  padding: 13px 17px;
  border: 1px solid var(--cyan);
  background: var(--cyan);
  color: #06202a;
  font: 600 0.7rem var(--mono);
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}
.button:hover,
.button:focus-visible {
  background: transparent;
  color: var(--cyan);
}
.text-link,
.card-link {
  color: var(--paper);
  font: 500 0.72rem var(--mono);
  letter-spacing: 0.07em;
  text-decoration: none;
  text-transform: uppercase;
}
.hero-note {
  max-width: 490px;
  margin: 76px 0 0;
  padding-top: 17px;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font: 400 0.74rem var(--mono);
}
.intro,
.products,
.progression,
.ecosystem {
  padding: 92px max(12%, calc((100% - 1052px) / 2 + 14px));
}
.intro {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 7%;
}
.intro > .kicker {
  align-self: start;
}
.intro h2,
.section-heading h2 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3.55rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1;
}
.intro p:not(.kicker),
.section-note,
.engagement > p:not(.kicker),
.contact > p:not(.kicker) {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: start;
}
.section-note {
  max-width: 315px;
  /* Align supporting copy with the section title, not the bottom of a multi-line heading block. */
  margin-top: 25px;
  font-size: 0.9rem;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 42px;
  background: var(--line);
}
.product-card {
  display: flex;
  min-height: 400px;
  padding: 29px;
  background: var(--ink);
  flex-direction: column;
}
.feature-card {
  background: rgba(109, 116, 200, 0.08);
}
.product-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: start;
}
.status {
  color: var(--muted);
  font: 500 0.62rem var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.status-cyan {
  color: var(--cyan);
}
.status-indigo {
  color: #9ba2ed;
}
.product-card h3,
.ecosystem-card h3 {
  margin: 48px 0 16px;
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.1;
}
.product-card p:not(.kicker) {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
}
.product-outcome {
  margin-top: 18px !important;
  color: var(--paper) !important;
}
.card-link {
  margin-top: auto;
  padding-top: 27px;
}
.progression {
  background: rgba(3, 5, 8, 0.24);
}
.progression-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 42px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
}
.progression-grid li {
  min-height: 242px;
  padding: 28px;
  background: var(--ink);
}
.progression-grid span {
  color: var(--cyan);
  font: 500 0.74rem var(--mono);
}
.progression-grid h3 {
  margin: 40px 0 10px;
  font-size: 1.24rem;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.2;
}
.progression-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}
.engagement,
.contact {
  padding: 130px max(12%, calc((100% - 1052px) / 2 + 14px));
}
.engagement h2,
.contact h2 {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
}
.engagement .button,
.contact .button {
  margin-top: 34px;
}
.outline {
  background: transparent;
  color: var(--cyan);
}
.outline:hover,
.outline:focus-visible {
  background: var(--cyan);
  color: #06202a;
}
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 42px;
  background: var(--line);
}
.ecosystem-card {
  display: flex;
  min-height: 310px;
  padding: 28px;
  background: var(--ink);
  flex-direction: column;
  text-decoration: none;
}
.ecosystem-card:hover,
.ecosystem-card:focus-visible {
  background: #0b1726;
}
.ecosystem-card h3 {
  margin: 38px 0 12px;
  font-size: 1.38rem;
  /* Reserve two lines so each card's body copy starts on one baseline. */
  min-height: 2.2em;
}
.ecosystem-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.55;
}
.ecosystem-card .card-link {
  margin-top: auto;
}
.ecosystem-card b {
  font-weight: 400;
  color: var(--cyan);
}
.contact {
  padding-top: 105px;
  padding-bottom: 130px;
}
.site-footer {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) auto;
  align-items: end;
  gap: 32px;
  width: min(1024px, calc(100% - 56px));
  height: 167px;
  margin: auto;
  padding: 28px 0 18px;
  border-top: 1px solid var(--line);
}
.mono-text {
  margin: 0 0 10px;
  color: var(--muted);
  font: 400 12.5px/1.5 var(--mono);
}
.footer-brand {
  align-self: end;
}
.footer-brand > span {
  display: block;
}
.footer-groups {
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 34px;
}
.footer-group {
  display: grid;
  gap: 8px;
}
.footer-group h2 {
  margin: 0 0 4px;
  color: var(--muted);
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 88px;
  }
  .site-header {
    width: calc(100% - 40px);
    height: 64px;
    margin-top: 20px;
  }
  .site-nav {
    position: absolute;
    top: 63px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 12px 22px;
    border-bottom: 1px solid var(--line);
    background: rgba(7, 17, 29, 0.98);
  }
  .site-nav.open {
    display: flex;
  }
  .site-nav a {
    padding: 13px 0;
  }
  .menu-button {
    display: block;
  }
  .hero {
    min-height: 620px;
    padding: 134px 8% 88px;
  }
  .intro,
  .products,
  .progression,
  .engagement,
  .ecosystem,
  .contact {
    padding: 75px 8%;
  }
  .intro {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .section-heading {
    display: block;
  }
  .section-note {
    margin-top: 20px;
  }
  .product-grid,
  .progression-grid,
  .ecosystem-grid {
    grid-template-columns: 1fr;
  }
  .product-card {
    min-height: 330px;
  }
  .engagement,
  .contact {
    padding-top: 92px;
    padding-bottom: 92px;
  }
  .site-footer {
    grid-template-columns: 1fr;
    width: calc(100% - 40px);
    height: auto;
    min-height: 0;
    padding: 28px 0;
  }
  .footer-brand {
    order: 2;
  }
  .footer-groups {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}
@media (max-width: 440px) {
  .hero h1 {
    font-size: 3.15rem;
  }
  .hero-actions {
    align-items: start;
    flex-direction: column;
  }
  .site-footer {
    width: calc(100% - 40px);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}