:root {
  --color-ink: #332b2b;
  --color-muted: #6d6260;
  --color-soft: #f8f4ef;
  --color-cream: #fffaf3;
  --color-rose: #d9a7ad;
  --color-clay: #9d7568;
  --color-sage: #74846d;
  --color-gold: #b99a5c;
  --color-line: #eadfd5;
  --shadow-soft: 0 20px 50px rgba(82, 55, 47, 0.12);
  --radius-sm: 6px;
  --radius-md: 8px;
  --container: min(1120px, calc(100vw - 40px));
}

body {
  min-height: 100vh;
  background: #fffdf9;
  color: var(--color-ink);
  font-family: "Yu Gothic", "YuGothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

h1,
h2,
h3 {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "YuMincho", serif;
  font-weight: 600;
  line-height: 1.35;
}

h1 {
  font-size: clamp(2.3rem, 6vw, 5rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(1.75rem, 3vw, 2.8rem);
}

h3 {
  font-size: 1.2rem;
}

p + p {
  margin-top: 1em;
}

strong {
  font-weight: 700;
}