/* 千章品牌统一 —— 覆盖 Semi Design 主色为陶土色 + 隐藏“关于”导航 */
:root, body {
  --semi-color-primary: #C96442;
  --semi-color-primary-hover: #B5573A;
  --semi-color-primary-active: #A04D33;
  --semi-color-primary-light-default: #FDF3EC;
  --semi-color-primary-light-hover: #F8E6DA;
  --semi-color-primary-light-active: #F2D9C8;
  --semi-color-link: #C96442;
  --semi-color-link-hover: #B5573A;
  --semi-color-focus-border: #C96442;
}
/* 隐藏顶部导航“关于” */
a[href="/about"], a[href^="/about/"], a[href^="/about?"] { display: none !important; }