/* 主题预设 · 临床冷白（PPTI · 病历切片质感）
 * 高对比、近黑墨、低饱和；点缀色用秋叶橙 / 锈红，制造"危险但克制"的临床感。
 */
[data-theme-preset="clinical-mono"] {
  --rt-bg:           #F4F2EC;
  --rt-paper:        #FBFAF6;
  --rt-paper-warm:   #ECEAE1;
  --rt-paper-edge:   #C8C4B6;

  --rt-ink:          #11141A;
  --rt-ink-soft:     #2A2E37;
  --rt-ink-mute:     #5C606A;
  --rt-ink-faint:    #8A8E97;

  --rt-accent:       #B5483D;
  --rt-accent-soft:  rgba(181,72,61,0.32);
  --rt-accent-weak:  rgba(181,72,61,0.10);

  --rt-divider:      rgba(17,20,26,0.10);
  --rt-stamp:        #B5483D;
  --rt-shadow:       0 2px 8px rgba(0,0,0,0.06), 0 14px 40px rgba(0,0,0,0.06);

  --rt-serif-zh:     'Noto Serif SC', 'Songti SC', serif;
  --rt-serif-en:     'EB Garamond', 'Cormorant Garamond', serif;
  --rt-mono:         'JetBrains Mono', 'SF Mono', ui-monospace, monospace;
}