:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #182c46;
  background: #f8fbff;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; }
::selection { background: #cee2ff; color: #182c46; }
a:focus-visible { outline: 2px solid #356fc1; outline-offset: 6px; border-radius: 3px; }
.page-shell { max-width: 1280px; margin: 0 auto; padding: 0 64px; }
.skip-link { position: absolute; top: -100px; left: 24px; background: white; padding: 12px; z-index: 2; }
.skip-link:focus { top: 12px; }
.site-header { height: 110px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #dce6f2; }
.wordmark { display: inline-flex; align-items: center; text-decoration: none; }
.wordmark img { display: block; width: 120px; height: auto; }
.header-label { font-size: 10px; letter-spacing: 2px; color: #61748d; font-weight: 600; }
.hero { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; align-items: center; gap: 12px; padding: 83px 0 75px; }
.eyebrow { display: flex; align-items: center; gap: 12px; font-size: 11px; letter-spacing: 2px; font-weight: 650; color: #416b9f; margin: 0 0 26px; }
.eyebrow-line { width: 24px; height: 1px; background: #729ed7; }
h1 { font-size: clamp(40px, 4.6vw, 60px); line-height: 1.12; letter-spacing: -2.8px; font-weight: 600; margin: 0; }
h1 span { color: #517fbd; }
.intro { color: #576b84; font-size: 16px; line-height: 1.8; max-width: 440px; margin: 26px 0 23px; }
.social-links { display: flex; align-items: center; gap: 12px; }
.social-links a { width: 44px; height: 44px; display: grid; place-items: center; color: #526d8e; border: 1px solid #d4e1f1; border-radius: 50%; background: #ffffff80; transition: color .18s, border-color .18s, background .18s; }
.social-links a:hover { color: #245fae; border-color: #9fbfe8; background: #eaf3ff; }
.social-links svg { width: 19px; height: 19px; }
.system-art { position: relative; aspect-ratio: 480 / 520; width: 100%; max-width: 480px; justify-self: end; }
.art-grid { position: absolute; inset: 2% -8% 5%; background-image: radial-gradient(#b6cbe7 0.8px, transparent 0.8px); background-size: 22px 22px; mask-image: radial-gradient(ellipse at center, black 15%, transparent 68%); }
.network { position: relative; width: 100%; height: auto; }
.art-caption { position: absolute; bottom: 4%; left: 0; right: 0; text-align: center; font-size: 9px; font-weight: 550; letter-spacing: 2.6px; color: #7089a9; }
.focus { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #dce6f2; border-bottom: 1px solid #dce6f2; padding: 32px 0 34px; }
.focus-item { padding: 0 30px; border-left: 1px solid #dce6f2; }
.focus-item:first-child { border: 0; padding-left: 0; }
.focus-item:last-child { padding-right: 0; }
.focus-number { display: block; color: #6287b6; font-size: 10px; letter-spacing: 1px; margin-bottom: 15px; font-variant-numeric: tabular-nums; }
.focus h2 { font-size: 15px; letter-spacing: -.25px; font-weight: 600; margin: 0 0 9px; }
.focus p { margin: 0; color: #64768e; font-size: 12px; line-height: 1.7; }
.site-footer { display: flex; justify-content: space-between; align-items: center; padding: 28px 0 32px; color: #6b7d94; font-size: 11px; }
.footer-separator { padding: 0 10px; color: #b0bfd2; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: #245fae; }
.site-footer a span { margin-left: 7px; }

@media (min-width: 1500px) {
  .hero { padding-top: 110px; padding-bottom: 105px; }
}

@media (max-width: 900px) {
  .page-shell { padding: 0 36px; }
  .hero { padding: 64px 0; grid-template-columns: 1.4fr 1fr; }
  h1 { font-size: 43px; letter-spacing: -1.9px; }
  .intro { font-size: 15px; }
  .art-caption { font-size: 7px; letter-spacing: 1.3px; }
  .focus-item { padding: 0 18px; }
  .focus h2 { font-size: 14px; }
}

@media (max-width: 640px) {
  .page-shell { padding: 0 24px; }
  .site-header { height: 84px; }
  .wordmark img { width: 102px; }
  .header-label { font-size: 8px; letter-spacing: 1.3px; }
  .hero { grid-template-columns: 1fr; gap: 24px; padding: 49px 0 34px; }
  h1 { font-size: clamp(35px, 8.4vw, 51px); letter-spacing: -1.7px; }
  .eyebrow { margin-bottom: 23px; font-size: 10px; }
  .intro { max-width: 410px; margin-top: 22px; }
  .system-art { max-width: 310px; justify-self: center; margin-top: -6px; }
  .art-caption { font-size: 8px; letter-spacing: 1.8px; }
  .focus { grid-template-columns: 1fr; padding: 0; }
  .focus-item, .focus-item:first-child, .focus-item:last-child { display: grid; grid-template-columns: 27px 1fr; gap: 5px 12px; padding: 23px 0; border-left: 0; }
  .focus-item + .focus-item { border-top: 1px solid #dce6f2; }
  .focus-number { grid-row: 1 / 3; margin: 3px 0 0; }
  .focus h2 { margin: 0; }
  .focus p { grid-column: 2; }
  .site-footer { font-size: 10px; padding: 24px 0; gap: 14px; }
  .footer-separator { padding: 0 5px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}