:root {
  color-scheme: dark;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: #f5f7fc;
  background: #020305;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  --gutter: clamp(24px, 4vw, 72px);
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; }
::selection { background: #aacbff; color: #020305; }
.hero {
  position: relative;
  isolation: isolate;
  min-height: 600px;
  min-height: max(600px, 100svh);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.atmosphere, #wave, .scrim { position: absolute; inset: 0; pointer-events: none; z-index: -1; }
.atmosphere {
  background: radial-gradient(ellipse at -8% 64%, #162747 0, #090f1c 24%, transparent 57%), #020305;
}
#wave { width: 100%; height: 100%; }
.scrim { background: linear-gradient(180deg, rgba(2,3,5,.25), transparent 25%, transparent 70%, rgba(2,3,5,.4)); }
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: max(32px, env(safe-area-inset-top)) var(--gutter) 24px;
}
.brand { display: block; flex-shrink: 0; }
.brand img { display: block; width: clamp(166px, 14vw, 220px); height: auto; }
.social { display: flex; gap: 12px; list-style: none; margin: 0; padding: 0; }
.social a {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #a8afbc;
  border-radius: 50%;
  transition: color .2s, background .2s, transform .2s;
}
.social svg { width: 18px; height: 18px; }
.social a:hover { color: #fff; background: #a6caff12; transform: translateY(-2px); }
a:focus-visible { outline: 2px solid #b6d0ff; outline-offset: 5px; }
.intro { padding: clamp(100px, 16vh, 200px) var(--gutter) 240px; }
h1 {
  margin: 0;
  font-size: clamp(46px, 6.2vw, 100px);
  line-height: 1.08;
  font-weight: 450;
  letter-spacing: -.055em;
}
h1 span { display: block; color: #aeb9cb; }
@media (min-width: 1800px) { .intro { padding-top: 18vh; } }
@media (max-width: 600px) {
  .hero { min-height: max(620px, 100svh); }
  .masthead { padding-top: max(24px, env(safe-area-inset-top)); gap: 12px; }
  .brand img { width: 155px; }
  .social { gap: 0; }
  .social a { width: 40px; height: 44px; }
  .social svg { width: 16px; height: 16px; }
  .intro { padding-top: 17vh; padding-bottom: 280px; }
  h1 { font-size: clamp(36px, 8.8vw, 53px); line-height: 1.14; }
}
@media (max-width: 350px) {
  .masthead { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  .social a { transition: none; }
  .social a:hover { transform: none; }
}