:root {
  --bg: #07140f;
  --card: #0d2119;
  --text: #e7f6ee;
  --muted: #8fb5a2;
  --accent: #78d6a8;
  --line: rgba(120, 214, 168, 0.16);
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%, rgba(120, 214, 168, 0.12), transparent 55%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.55;
}
.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 8vw;
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 800; letter-spacing: -0.03em; font-size: 1.15rem; }
.brand span { color: var(--accent); }
nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 18px;
  font-size: 0.92rem;
  font-weight: 600;
}
nav a:hover { color: var(--text); }
main { padding: 48px 8vw 72px; max-width: 1100px; }
.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 700;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin: 10px 0 14px;
  max-width: 14ch;
}
.lead { color: var(--muted); max-width: 52ch; font-size: 1.05rem; }
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 42px;
}
.grid article {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
}
.grid h2 { margin: 0 0 8px; font-size: 0.95rem; color: var(--muted); font-weight: 700; }
.metric { font-size: 2rem; font-weight: 800; margin: 0 0 8px; letter-spacing: -0.03em; }
.grid p:last-child { margin: 0; color: var(--muted); font-size: 0.9rem; }
footer {
  padding: 24px 8vw 40px;
  color: var(--muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--line);
}
@media (max-width: 800px) {
  .grid { grid-template-columns: 1fr; }
  nav { display: none; }
}