/* ================================================
   可持续成功课程 — 主题样式（翡翠绿系）
   定义 CSS 变量
   ================================================ */

/* === Theme Variables === */
:root {
  --color-bg: #f7faf9;
  --color-bg-alt: #ecf2f0;
  --color-bg-rgb: 247, 250, 249;
  --color-surface-hover: #eff5f3;
  --color-border: #d5e2dd;
  --color-text: #252c2a;
  --color-text-secondary: #5d6b65;
  --color-text-muted: #909e98;
  --color-primary: #38785e;
  --color-primary-light: #4a9e73;
  --color-primary-dark: #2a5c47;
  --color-primary-glow: rgba(56, 120, 94, 0.10);
  --color-primary-rgb: 56, 120, 94;
  --color-accent: #9e7c38;
  --color-accent-rgb: 158, 124, 56;
  --color-switcher-from: #252c2a;
  --color-switcher-to: #303a37;
}