/* ============================================================
   中哲衡知 CHISAGE 品牌主题 —— 黑白标准组合
   墨黑 #0A0A0A / 纸白 #FFFFFF；藏青 #06265C 版本备用（chisage-brand-navy.css）
   优先级说明：用 :root:root 双伪类对齐 WeKnora 主题规则特异性，
   本文件在 main css 之后加载，同特异性后加载者胜。
   ============================================================ */

/* ---------- 亮色：墨黑为主 ---------- */
:root:root,
:root:root[theme-mode="light"] {
  --td-brand-color-1: #F5F5F5;
  --td-brand-color-2: #EBEBEB;
  --td-brand-color-3: #DEDEDE;
  --td-brand-color-4: #C8C8C8;
  --td-brand-color-5: #A8A8A8;
  --td-brand-color-6: #848484;
  --td-brand-color-7: #5F5F5F;
  --td-brand-color-8: #3D3D3D;
  --td-brand-color-9: #222222;
  --td-brand-color-10: #0A0A0A;

  --td-brand-color: #0A0A0A;
  --td-brand-color-hover: #2E2E2E;
  --td-brand-color-active: #000000;
  --td-brand-color-focus: rgba(10, 10, 10, 0.16);
  --td-brand-color-disabled: #C5C5C5;
  --td-brand-color-light: #F2F2F2;
  --td-brand-color-light-hover: #E6E6E6;
  --td-brand-color-light-active: #D6D6D6;

  --brand-main: #0A0A0A;
  --td-link-color: #0A0A0A;
}

/* ---------- 暗色：反白 ---------- */
:root:root[theme-mode="dark"] {
  --td-brand-color-1: #2A2C30;
  --td-brand-color-2: #3A3D42;
  --td-brand-color-3: #4E5157;
  --td-brand-color-4: #65686F;
  --td-brand-color-5: #7F828A;
  --td-brand-color-6: #9B9EA6;
  --td-brand-color-7: #B8BBC1;
  --td-brand-color-8: #D2D4D8;
  --td-brand-color-9: #E7E8EB;
  --td-brand-color-10: #FFFFFF;

  --td-brand-color: #F2F2F2;
  --td-brand-color-hover: #FFFFFF;
  --td-brand-color-active: #D8D8D8;
  --td-brand-color-focus: rgba(255, 255, 255, 0.22);
  --td-brand-color-disabled: #4E5157;
  --td-brand-color-light: #2A2C30;
  --td-brand-color-light-hover: #3A3D42;
  --td-brand-color-light-active: #4E5157;

  --brand-main: #F2F2F2;
  --td-link-color: #F2F2F2;
}

/* ---------- 页面基底 ---------- */
:root:root {
  --td-bg-color-page: #F4F5F7;
}
:root:root[theme-mode="dark"] {
  --td-bg-color-page: #141518;
}

/* ---------- 组件细节收敛 ---------- */
.t-button--variant-base.t-button--theme-primary {
  border-radius: 6px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* ---------- Logo 显示尺寸放大 ---------- */
:root:root .header-logo .logo-image,
.header-logo .logo-image {
  width: 200px !important;
  height: auto !important;
  max-height: 64px;
}
@media (max-width: 900px) {
  .header-logo .logo-image { width: 160px !important; }
}
@media (max-width: 640px) {
  .header-logo .logo-image { width: 130px !important; }
}

/* 侧栏 logo 放大（原 128px） */
.logo_box img.logo {
  width: 168px !important;
  height: auto !important;
}
.t-default-menu.t-is-collapsed .t-menu__logo img.logo {
  width: 40px !important;
}