:root {
  color-scheme: light;
  --bg: #fbfbf8;
  --panel: #ffffff;
  --text: #24302f;
  --muted: #5f6a67;
  --line: #d9ddd5;
  --accent: #247448;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
}

main {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 56px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

a {
  color: var(--accent);
}

h1 {
  margin: 0 0 8px;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.05;
}

h2 {
  margin-top: 32px;
  font-size: 22px;
}

.badge {
  display: inline-block;
  margin: 12px 0 20px;
  padding: 6px 10px;
  border: 1px solid #b9d8c4;
  border-radius: 999px;
  background: #eef8f1;
  color: var(--accent);
  font-weight: 700;
}

.panel {
  margin-top: 20px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.muted {
  color: var(--muted);
}

code {
  padding: 2px 4px;
  border-radius: 4px;
  background: #eef1ed;
}