:root {
  color-scheme: dark;
  --bg: #070f1b;
  --panel: #101e30;
  --text: #e8eff6;
  --muted: #a6b7ca;
  --accent: #71e3ef;
  --line: #26384b;
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 17px;
  line-height: 1.75;
}
header,
nav,
main,
footer {
  max-width: 960px;
  margin: auto;
  padding-left: 32px;
  padding-right: 32px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  padding-bottom: 28px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--text);
  font-size: 20px;
  letter-spacing: 0.17em;
  font-weight: 750;
  line-height: 1.35;
}
.brand img {
  border: 1px solid var(--line);
  border-radius: 10px;
}
.brand small {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.23em;
  color: var(--muted);
}
a {
  color: var(--accent);
  text-underline-offset: 4px;
}
a:hover {
  color: white;
}
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
}
.language {
  font-size: 14px;
}
nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
}
nav a {
  text-decoration: none;
  font-size: 14px;
  color: var(--muted);
}
nav a[aria-current] {
  color: var(--accent);
}
main {
  padding-top: 54px;
  padding-bottom: 60px;
  min-height: 65vh;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 18px;
}
.eyebrow a {
  letter-spacing: normal;
}
h1 {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.2;
  letter-spacing: -0.035em;
  margin: 0 0 28px;
}
h2 {
  font-size: 21px;
  line-height: 1.4;
  margin: 38px 0 14px;
}
p {
  max-width: 760px;
  margin: 0 0 22px;
  color: #cbd7e5;
}
.lead {
  font-size: 20px;
  color: var(--muted);
  max-width: 620px;
}
.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 22px 0 42px;
}
.platform {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 26px;
  text-decoration: none;
}
.platform:hover {
  border-color: var(--accent);
}
.platform span {
  display: block;
  font-size: 26px;
  font-weight: 650;
  color: var(--text);
}
.platform small {
  color: var(--muted);
}
.platform b {
  position: absolute;
  right: 24px;
  top: 24px;
  font-size: 24px;
  font-weight: 400;
}
footer {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  padding-bottom: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted);
}
footer a:last-child {
  margin-left: auto;
}
.skip {
  position: absolute;
  left: 24px;
  top: -80px;
  background: var(--bg);
  padding: 12px;
}
.skip:focus {
  top: 12px;
}
@media (max-width: 600px) {
  header,
  nav,
  main,
  footer {
    padding-left: 22px;
    padding-right: 22px;
  }
  header {
    padding-top: 22px;
  }
  main {
    padding-top: 36px;
  }
  nav {
    gap: 20px;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .eyebrow {
    font-size: 11px;
  }
  footer {
    flex-direction: column;
    gap: 8px;
  }
  footer a:last-child {
    margin-left: 0;
  }
}