.skin-s2 {
  --site-accent: #0f8a7a;
  --site-bg: #f3faf8;
  --site-card: #ffffff;
  --site-text: #16332f;
  --site-muted: #4d6b66;
  --site-line: #d7ebe6;
  --site-radius: 14px;
  --site-max: 1200px;
  --site-bar-h: 64px;
}
body.skin-s2 {
  background: var(--site-bg);
  color: var(--site-text);
  font-family: Georgia, "Times New Roman", "PingFang SC", serif;
  letter-spacing: .02em;
}