/* 全站共享设计 token —— 各页 :root 只保留本页特有覆盖（如 --brand、--border-hover 等）。
   Load order: tokens.css → shared.css → page inline <style> */
:root {
  --bg-base: #08090a;
  --bg-surface: rgba(255,255,255,0.03);
  --bg-elevated: rgba(255,255,255,0.05);
  --text-primary: #f0f0f0;
  --text-secondary: #8a8f98;
  --text-muted: #5a5f68;
  --border: rgba(255,255,255,0.08);
  --success: #10b981;
  --radius: 16px;
  --max-width: 1100px;
  --section-padding: 100px 0;
}