:root {
  color-scheme: light;
  font-family: system-ui, sans-serif;
  color: #32291f;
  background: #f6f1e7;
  line-height: 1.65;
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: #704224; text-underline-offset: 0.2em; }
a:hover { color: #392013; }
a:focus-visible { outline: 2px solid #704224; outline-offset: 4px; }
header, main, footer { width: min(100% - 3rem, 46rem); margin-inline: auto; }
header { padding-block: 1.25rem; border-bottom: 1px solid #d9cdbc; }
nav { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; align-items: center; }
nav a:first-child { font-weight: 700; }
main { padding-block: 2.5rem; }
h1 { margin: 0 0 1rem; font-size: clamp(2rem, 6vw, 3rem); line-height: 1.15; }
h2 { margin-top: 2rem; font-size: 1.25rem; line-height: 1.35; }
p, ul, ol { margin-block: 1rem; }
li + li { margin-top: 0.6rem; }
.intro { font-size: 1.15rem; color: #5f5041; }
.note { padding: 1rem 1.25rem; background: #eae0d0; border-radius: 0.5rem; }
footer { padding-block: 1.25rem 2rem; border-top: 1px solid #d9cdbc; font-size: 0.9rem; }