:root {
  --color-white: #ffffff;
  --color-off-white: #f7f7f4;
  --color-light-gray: #eeeeec;
  --color-blue-gray: #e8edf0;
  --color-gray: #8b8b87;
  --color-charcoal: #1b1b1b;
  --color-black: #080808;
  --color-accent: #2f6178;
  --color-border: #d8d8d4;
  --font-base: "Inter", "Noto Sans JP", system-ui, sans-serif;
  --content-max: 1200px;
  --text-max: 720px;
  --header-height: 64px;
  --radius: 8px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}