:root {
  --ink: #18332f;
  --muted: #526963;
  --paper: #f5f2e9;
  --surface: #fffdf8;
  --accent: #2f685c;
  --accent-soft: #dce9e3;
  --line: #c9d5cf;
  --display: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { font-size: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1rem/1.65 var(--display);
}
a { color: var(--accent); text-underline-offset: .2em; }
a:hover { text-decoration-thickness: .14em; }
a:focus-visible { outline: .2rem solid var(--accent); outline-offset: .25rem; border-radius: .15rem; }
.skip-link { position: fixed; top: .75rem; left: .75rem; z-index: 10; padding: .65rem 1rem; background: var(--ink); color: white; transform: translateY(-180%); }
.skip-link:focus { transform: none; }
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.15rem max(1.25rem, calc((100vw - 72rem) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
header > a { color: var(--ink); font-size: 1.2rem; font-weight: 780; letter-spacing: -.02em; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: .45rem 1.15rem; }
nav a { color: var(--muted); font-size: .92rem; font-weight: 650; text-decoration: none; }
nav a:hover, nav a[aria-current="page"] { color: var(--accent); text-decoration: underline; }
main { width: min(72rem, calc(100% - 2.5rem)); margin: 0 auto; padding: clamp(3rem, 7vw, 6rem) 0; }
h1, h2 { line-height: 1.12; letter-spacing: -.035em; }
h1 { max-width: 15ch; margin: 0 0 1.2rem; font-size: clamp(2.5rem, 7vw, 5.8rem); font-weight: 760; }
h2 { margin: 0 0 .65rem; font-size: clamp(1.25rem, 3vw, 1.8rem); }
main > p { max-width: 48rem; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.25rem); }
main > section, main > article, main > dl {
  margin-top: 1.25rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: .8rem;
  background: var(--surface);
}
main > article { display: inline-block; width: calc(33.333% - 1rem); margin-right: .75rem; vertical-align: top; min-height: 12rem; }
main > section + section { margin-top: 1rem; }
main p:last-child { margin-bottom: 0; }
ol { padding-left: 1.3rem; }
dt { margin-top: 1rem; color: var(--accent); font-weight: 750; }
dd { margin-left: 0; color: var(--muted); }
footer { padding: 1.25rem max(1.25rem, calc((100vw - 72rem) / 2)); border-top: 1px solid #90aaa1; background: var(--accent-soft); color: var(--ink); font-size: .88rem; font-weight: 650; }
.catalog-shot { margin: 0 0 1rem; background: var(--paper); }
.catalog-shot img { display: block; width: 100%; height: auto; }
@media (max-width: 48rem) {
  header { align-items: flex-start; flex-direction: column; gap: .75rem; }
  main { width: min(100% - 2rem, 72rem); padding: 3rem 0; }
  main > article { display: block; width: 100%; min-height: 0; margin-right: 0; }
}