:root {
  --paper: #f7f4ee;
  --sheet: #fffcf8;
  --ink: #252525;
  --muted: #5c584f;
  --line: #e4ddd0;
  --gold: #b18b4b;
  --gold-deep: #8c6a32;
  --focus: #8c6a32;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

a {
  color: var(--gold-deep);
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--ink);
}

a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: 0;
  transform: translateY(-120%);
  background: var(--ink);
  color: #fff;
  padding: 0.5rem 0.75rem;
  z-index: 2;
}

.skip:focus {
  transform: none;
}

.page {
  width: min(42rem, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2.5rem 0 4rem;
}

.masthead {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  margin-bottom: 2rem;
}

.mark {
  width: 2.75rem;
  height: 2.75rem;
  flex: none;
}

.brand {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: 0.01em;
}

.brand span {
  color: var(--gold-deep);
}

.tagline {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

h1 {
  margin: 0 0 0.4rem;
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.dates {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  font-size: 0.92rem;
}

.dates p {
  margin: 0.15rem 0;
}

.contents {
  background: var(--sheet);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: 1.1rem 1.25rem 1.2rem;
  margin-bottom: 2.25rem;
}

.contents h2 {
  margin: 0 0 0.6rem;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contents ol {
  margin: 0;
  padding-left: 1.25rem;
}

.contents li {
  margin: 0.28rem 0;
}

.contents a {
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  font-size: 0.98rem;
  text-decoration-thickness: 1px;
}

section {
  padding: 1.35rem 0 0.35rem;
  border-top: 1px solid var(--line);
}

section h2 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  line-height: 1.3;
}

h3 {
  margin: 1.25rem 0 0.35rem;
  font-size: 1.05rem;
}

p,
li {
  margin: 0.55rem 0;
}

ul {
  padding-left: 1.2rem;
}

footer {
  margin-top: 0.5rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  font-size: 0.92rem;
}

@media (max-width: 40rem) {
  .page {
    width: min(42rem, calc(100% - 1.5rem));
    padding-top: 1.5rem;
  }

  body {
    font-size: 1.02rem;
  }
}