:root {
  color-scheme: light;
  --mesh-a: #2dd4bf;
  --mesh-b: #0f9e9e;
  --mesh-c: #0a6f6a;
  --ink: #0f172a;
  --muted: rgba(15, 23, 42, 0.62);
  --stage: #05070d;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Outfit", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: #f7f6f3;
  color: var(--muted);
  line-height: 1.65;
}
a { color: var(--mesh-b); }
header {
  background:
    radial-gradient(ellipse 55% 48% at 50% 72%, rgba(19, 194, 194, 0.22), transparent 58%),
    radial-gradient(ellipse 70% 55% at 72% 28%, rgba(19, 194, 194, 0.18), transparent 58%),
    radial-gradient(ellipse 45% 40% at 18% 78%, rgba(13, 148, 148, 0.16), transparent 52%),
    var(--stage);
  color: #fff;
  padding: 2rem 1.5rem 2.5rem;
}
header .inner,
main,
footer {
  max-width: 720px;
  margin: 0 auto;
}
.brand {
  color: var(--mesh-a);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
}
.eyebrow {
  color: var(--mesh-a);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 1rem 0 0.35rem;
}
h1 {
  margin: 0.25rem 0;
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  letter-spacing: -0.03em;
  color: #fff;
}
.meta { color: rgba(255, 255, 255, 0.5); font-size: 0.9rem; }
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin: 1.25rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}
nav a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}
nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }
main {
  padding: 2rem 1.5rem 1rem;
}
section { margin: 1.75rem 0; }
h2 {
  color: var(--ink);
  font-size: 1.15rem;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}
p { margin: 0.65rem 0; }
ul { padding-left: 1.25rem; }
li { margin: 0.4rem 0; }
strong { color: var(--ink); font-weight: 600; }
footer {
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  color: rgba(15, 23, 42, 0.45);
  font-size: 0.85rem;
  padding: 1.5rem;
  padding-bottom: 3rem;
}
footer a { color: var(--mesh-b); }
.card {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 1.25rem;
  padding: 1rem 1.15rem;
  background: #fff;
  margin: 1rem 0;
}
.card h2 { margin-top: 0; }