@font-face{
    font-family:'GoshuinDateKaisho';
    src:url('/fonts/HOT-GFKaishokk-E.otf') format('opentype');
    font-weight:400;
    font-style:normal;
    font-display:swap;
  }
  :root{
    --indigo-deep:#1D2B4F;
    --indigo-mid:#33507A;
    --washi:#EFE6D6;
    --washi-panel:#F7F1E6;
    --sumi:#2B2825;
    --vermillion:#A63A2A;
    --gold:#AD8A50;
    --line-walk:#5B6B4F;
    --line-bus:#A63A2A;
    --warn-bg:#F4E2DA;
  }