/* Classic nautical (active, Eric 2026-11-10): sailcloth white, navy and signal red.
   To switch themes, change the theme link in index.html. */
:root{
  --bg-deep:#f5f1e8;
  --bg-darkest:#efe9dc;
  --panel:#ffffff;
  --panel-hover:#f7f4ee;
  --line:rgba(20,38,61,0.14);
  --line-strong:rgba(20,38,61,0.32);
  --text:#14263d;
  --text-dim:#5b6b80;
  --muted:#7d8899;
  --accent:#b5322b;
  --accent-bright:#d0423a;
  --accent-wash:rgba(181,50,43,0.06);
  --accent-tint:rgba(181,50,43,0.12);
  --on-accent:#ffffff;
  --heading:#14263d;
  --heading-rule:#b5322b;
  --header-bg:rgba(20,38,61,0.96);
  --header-text:#f5f1e8;
  --header-dim:#c9d2de;
  --header-panel:rgba(255,255,255,0.06);
  --header-line:rgba(245,241,232,0.18);
  --tab-active-bg:#b5322b;
  --tab-active-text:#ffffff;
  --shadow-drop:0 8px 24px rgba(20,38,61,0.15);
}