/* Use the installed W7 face explicitly: the family weight 700 maps to W6 on macOS. */
@font-face {
  font-family: "PASS Hiragino W7";
  src: local("HiraginoSans-W7");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}
:root {
  /* Shared visual foundations for future pages and sections. */
  --color-ink: #151513;
  --color-muted: #50524e;
  --color-paper: #f3f0e9;
  --color-shop: #d6d9d7;
  --color-white: #fff;
  --color-rule: #b5bbb6;
  --color-focus: #245b45;
  --font-sans: Arial, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --font-brand-japanese: "PASS Hiragino W7", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --brand-english-width: min(37.5vw, 44rem);
  /* Japanese 45pt shares the scale of the English SVG (537.496 units at 56pt). */
  --brand-japanese-size: min(calc(var(--brand-english-width) * 0.08372156), calc((100vw - 2rem) / 14));
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;
  --content-width: 43rem;
  --gutter: clamp(1.5rem, 5vw, 4rem);
  --transition-fast: 180ms ease;
}