:root {
  color-scheme: light;
  --ink: #132f2b;
  --muted: #56635e;
  --teal: #087d70;
  --paper: #fff8e8;
  --panel: #ffffff;
  --line: #ded8ca;
}

* {
  box-sizing: border-box;
}

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

main {
  width: min(760px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0;
}

header {
  margin-bottom: 28px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

a {
  color: var(--teal);
  font-weight: 800;
}

nav a {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

h1 {
  margin: 0;
  font-size: clamp(34px, 7vw, 56px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin: 28px 0 8px;
  font-size: 22px;
}

p {
  margin: 10px 0;
  color: var(--muted);
}

ul {
  margin: 10px 0 0;
  padding-left: 22px;
  color: var(--muted);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  box-shadow: 0 10px 24px rgba(19, 47, 43, 0.08);
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 10px;
  margin-bottom: 14px;
  border-radius: 8px;
  background: #b8f3e8;
  color: #075f56;
  font-weight: 900;
}

footer {
  margin-top: 28px;
  color: var(--muted);
  font-size: 14px;
}