:root {
  color-scheme: light;
  --paper: #f8faff;
  --ink: #17253c;
  --muted: #596b82;
  --accent: #1c63f0;
  --signal: #20a1ff;
  --line: #dce5f1;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(ellipse at 85% 35%, #e9f1ff 0, transparent 55%); }
::selection { background: var(--accent); color: #fff; }

.page {
  width: min(100%, 1600px);
  min-height: 100svh;
  margin-inline: auto;
  padding: 0 clamp(24px, 5vw, 88px);
  display: flex;
  flex-direction: column;
}

.header {
  min-height: 112px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
  font-size: 27px;
  font-weight: 650;
  letter-spacing: -1px;
}
.brand img { display: block; }
.brand:focus-visible { outline: 2px solid var(--accent); outline-offset: 8px; border-radius: 3px; }
.header-note { color: var(--muted); font-size: 12px; letter-spacing: .02em; }

.hero {
  flex: 1;
  min-height: 580px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 32px;
  align-items: center;
  padding-block: 64px 88px;
}
.hero-copy { min-width: 0; position: relative; z-index: 1; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 32px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .15em;
  line-height: 1.6;
  text-transform: uppercase;
}
.eyebrow span { flex: 0 0 6px; height: 6px; border-radius: 50%; background: var(--signal); }
h1 {
  margin: 0;
  font-size: clamp(54px, 6.1vw, 94px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.065em;
}
h1 span {
  color: var(--accent);
  background: linear-gradient(100deg, #174bc0, #1c63f0 65%, #205dcc);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.intro { margin: 30px 0 0; color: var(--muted); font-size: 16px; line-height: 1.8; }

.art { position: relative; isolation: isolate; width: 100%; aspect-ratio: 1; max-width: 540px; justify-self: end; }
.art::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(#1c63f00d 1px, transparent 1px), linear-gradient(90deg, #1c63f00d 1px, transparent 1px);
  background-size: 9% 9%;
  -webkit-mask-image: radial-gradient(ellipse, #000 35%, transparent 72%);
  mask-image: radial-gradient(ellipse, #000 35%, transparent 72%);
}
.art-frame {
  position: absolute;
  inset: 14%;
  border: 1px solid #1c63f024;
  border-radius: 24px;
  background: radial-gradient(ellipse at center, #1c63f00d, transparent 70%);
  box-shadow: inset 0 0 48px #1c63f009;
}
.connections { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.connections path { stroke: #408deb; stroke-opacity: .5; stroke-width: 1; }
.connections circle { fill: var(--signal); stroke: #20a1ff26; stroke-width: 8; paint-order: stroke; }
.logo-stage { position: absolute; inset: 26% 29%; display: grid; place-items: center; }
.logo-stage::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 12% -8%;
  background: #1c63f0;
  opacity: .12;
  border-radius: 50%;
  filter: blur(44px);
}
.hero-logo { display: block; width: 100%; height: auto; filter: drop-shadow(0 12px 28px #048bfd26); animation: arrive 900ms ease-out both; }
.art-caption {
  position: absolute;
  bottom: 3%;
  left: 0;
  width: 100%;
  text-align: center;
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 11px;
  letter-spacing: .045em;
}

.footer {
  min-height: 88px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .025em;
}
.footer-signoff { display: inline-flex; align-items: center; gap: 12px; }
.footer-dot { flex: 0 0 5px; height: 5px; border-radius: 50%; background: var(--signal); }

@keyframes arrive {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1000px) {
  .hero { gap: 16px; }
  h1 { font-size: clamp(40px, 6vw, 60px); }
  .intro { font-size: 14px; }
}

@media (max-width: 700px) {
  .header { min-height: 88px; }
  .brand { font-size: 25px; }
  .header-note { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding-block: 56px 40px; gap: 36px; }
  h1 { font-size: clamp(40px, 9.5vw, 64px); }
  .eyebrow { margin-bottom: 25px; font-size: 9px; }
  .intro { margin-top: 24px; }
  .art { width: min(100%, 360px); justify-self: center; }
  .footer { min-height: 76px; font-size: 10px; gap: 12px; }
  .footer-signoff { gap: 8px; }
}

@media (forced-colors: active) {
  h1 span { background: none; -webkit-text-fill-color: currentColor; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-logo { animation: none; }
}