:root {
  color-scheme: dark;
  --background: #05070d;
  --panel: #101934;
  --line: #29458c;
  --text: #f3f5fb;
  --muted: #b9c2d8;
  --accent: #27c967;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top, #111a3e 0, var(--background) 48rem);
  color: var(--text);
}

main {
  width: min(50rem, calc(100% - 2rem));
  margin: 0 auto;
  padding: 4rem 0;
}

header { margin-bottom: 2rem; }
h1 { margin: 0 0 .5rem; font-size: clamp(2rem, 7vw, 3.5rem); }
h2 { margin-top: 2rem; }
p, li { line-height: 1.65; }
.muted { color: var(--muted); }

.panel {
  padding: clamp(1.25rem, 4vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, .35);
}

nav { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
a { color: #8fc8ff; }
.button {
  display: inline-block;
  padding: .75rem 1rem;
  border: 1px solid var(--accent);
  border-radius: .7rem;
  color: var(--text);
  text-decoration: none;
}
.button:hover, .button:focus-visible { background: #137535; }
.language { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid #34405e; }
address { font-style: normal; line-height: 1.7; }
footer { margin-top: 2rem; color: var(--muted); font-size: .9rem; }