/* ================================================
   轻松释放课程 — 主题样式（温暖鼠尾草绿色系）
   定义 CSS 变量 + 课程专属样式
   ================================================ */

/* === Theme Variables === */
:root {
  --color-bg: #f7faf8;
  --color-bg-alt: #eef5f1;
  --color-bg-rgb: 247, 250, 248;
  --color-surface-hover: #f0f7f3;
  --color-border: #d0e2d8;
  --color-text: #1e2d25;
  --color-text-secondary: #4a6b56;
  --color-text-muted: #7a9e8a;
  --color-primary: #4a9e73;
  --color-primary-light: #5eb888;
  --color-primary-dark: #3a7d5b;
  --color-primary-glow: rgba(74, 158, 115, 0.10);
  --color-primary-rgb: 74, 158, 115;
  --color-accent: #7B5EA7;
  --color-accent-rgb: 123, 94, 167;
  --color-switcher-from: #1e2d25;
  --color-switcher-to: #253e2e;
}

/* === Extra hero padding === */
.hero {
  padding-top: 140px;
}

.page-header {
  padding-top: 140px;
}