:root {
  --ink: #111113;
  --text2: #83838C;
  --accent: #14A88F;
  --accent-deep: #0C7B69;
  --wash: #EAF6F2;
  --surface: #FFFFFF;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}
main {
  max-width: 680px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}
header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}
header a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 20px;
}
header nav a {
  font-weight: 500;
  font-size: 16px;
  color: var(--text2);
  margin-left: 16px;
}
h1 { font-size: 34px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 22px; line-height: 1.25; margin: 40px 0 8px; }
p, li { margin: 0 0 12px; }
.muted { color: var(--text2); }
.box {
  background: var(--wash);
  border-radius: 16px;
  padding: 16px 20px;
  margin: 24px 0;
}
a { color: var(--accent-deep); }
ul { padding-left: 22px; }
footer {
  margin-top: 64px;
  color: var(--text2);
  font-size: 15px;
}