:root {
  --paper: #fef5df;
  --paper-deep: #efe1ba;
  --moss: #5e7342;
  --moss-dark: #32452f;
  --earth: #8d5825;
  --ink: #231a16;
  --soft-ink: #625647;
  --line: rgba(58, 46, 31, 0.16);
  --line-strong: rgba(58, 46, 31, 0.28);
  --callout-bg: rgba(94, 115, 66, 0.12);
  --callout-text: #32452f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  line-height: 1.7;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.55), transparent 26%),
    linear-gradient(180deg, #fff7e5 0%, var(--paper) 38%, #f4ead3 100%);
}

.wrap {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto;
  padding: 40px 0 64px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 20px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.home-link {
  color: var(--moss-dark);
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.home-link:hover {
  opacity: 0.85;
}

.langs {
  font-size: 0.9rem;
  color: var(--soft-ink);
}

.langs a {
  color: var(--moss-dark);
  text-decoration: none;
  padding: 0 4px;
}

.langs a[aria-current="true"] {
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

h1 {
  margin: 0 0 6px;
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

h2 {
  margin: 40px 0 12px;
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h3 {
  margin: 26px 0 8px;
  font-size: 1.08rem;
}

p,
li {
  color: var(--soft-ink);
}

p {
  margin: 0 0 16px;
}

a {
  color: var(--earth);
}

.updated {
  margin: 0 0 24px;
  font-size: 0.9rem;
  color: var(--soft-ink);
}

.callout {
  margin: 0 0 28px;
  padding: 18px 20px;
  border-radius: 16px;
  background: var(--callout-bg);
  color: var(--callout-text);
}

.callout p:last-child,
.callout ul:last-child {
  margin-bottom: 0;
}

.callout ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.callout li {
  color: var(--callout-text);
  margin-bottom: 4px;
}

ul,
ol {
  margin: 0 0 18px;
  padding-left: 22px;
}

li {
  margin-bottom: 6px;
}

.table-scroll {
  overflow-x: auto;
  margin: 0 0 20px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.96rem;
}

th,
td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  color: var(--soft-ink);
}

th {
  color: var(--ink);
  background: rgba(94, 115, 66, 0.08);
  font-weight: 700;
}

strong {
  color: var(--ink);
}

hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 34px 0;
}

.pagefoot {
  margin-top: 46px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  color: var(--soft-ink);
}

.pagefoot a {
  color: var(--moss-dark);
}