:root {
  color-scheme: light;

  /* --- design tokens --- */
  --color-bg: #F7F6F1;
  --color-matcha: #6B7F52;
  --color-matcha-deep: #39432E;
  --color-accent: #C9BE9C;
  --color-line: #DEDACB;

  --font-display: "Zen Kaku Gothic New", sans-serif;
  --font-body: "Noto Sans JP", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --space-section: clamp(4rem, 10vw, 8rem);
}