:root {
  --bg: #0d1117;
  --panel: #151b23;
  --panel-2: #1b2330;
  --text: #f3f5f7;
  --muted: #a9b3bf;
  --line: #2a3542;
  --accent: #d8e7f5;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(13,17,23,.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 20px; }
.brand { font-weight: 700; letter-spacing: .02em; }
.navlinks { display: flex; flex-wrap: wrap; gap: 18px; font-size: .95rem; color: var(--muted); }
.hero { padding: 96px 0 72px; border-bottom: 1px solid var(--line); }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; color: var(--muted); margin-bottom: 16px; }
h1, h2, h3 { line-height: 1.15; }
h1 { font-size: clamp(2.7rem, 6vw, 5.4rem); max-width: 980px; margin: 0 0 26px; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); margin: 0 0 24px; }
h3 { font-size: 1.25rem; margin: 0 0 10px; }
.lead { font-size: clamp(1.15rem, 2.2vw, 1.45rem); max-width: 820px; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-block; border: 1px solid var(--text); padding: 12px 18px; border-radius: 7px; font-weight: 600; }
.button.secondary { color: var(--muted); border-color: var(--line); }
section { padding: 72px 0; }
section + section { border-top: 1px solid var(--line); }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.grid.two { grid-template-columns: repeat(2, minmax(0,1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 22px; }
.card p { color: var(--muted); margin-bottom: 0; }
.status { display: inline-block; margin-top: 12px; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.kicker { color: var(--muted); max-width: 760px; margin-bottom: 34px; }
.callout { padding: 26px; border-left: 3px solid var(--accent); background: var(--panel); border-radius: 6px; font-size: 1.1rem; }
ul.clean { padding-left: 20px; }
footer { border-top: 1px solid var(--line); padding: 34px 0 48px; color: var(--muted); font-size: .92rem; }
@media (max-width: 820px) {
  .nav { align-items: flex-start; padding: 18px 0; }
  .navlinks { gap: 10px 14px; }
  .grid, .grid.two { grid-template-columns: 1fr; }
  .hero { padding-top: 64px; }
}