:root {
  --text: #182332;
  --muted: #4b5664;
  --link: #164e88;
  --line: #d5dde4;
  --light: #f6f8fa;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #fff;
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

.wrap {
  width: min(100% - 2.5rem, 46rem);
  margin-inline: auto;
}

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

a:hover {
  text-decoration-thickness: 0.13em;
}

a:focus-visible {
  outline: 3px solid #a34800;
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  transform: translateY(-200%);
  z-index: 1;
  padding: 0.5rem 0.75rem;
  background: #fff;
}

.skip-link:focus {
  transform: none;
}

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-identity,
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.125rem 1rem;
  padding-block: 0.8rem;
}

.site-name {
  color: var(--text);
  font-weight: 700;
}

.site-description,
.muted,
.destination,
.site-footer {
  color: var(--muted);
  font-size: 0.9375rem;
}

main {
  padding-block: clamp(1.5rem, 5vw, 2.5rem) 2.5rem;
}

h1,
h2,
h3 {
  line-height: 1.25;
  margin: 0 0 0.6rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 2.625rem);
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.125rem;
  margin-top: 1.25rem;
}

p,
ul,
ol,
dl,
table {
  margin-block: 0 0.85rem;
}

ul,
ol {
  padding-inline-start: 1.5rem;
}

li + li {
  margin-top: 0.35rem;
}

.lead {
  font-size: 1.125rem;
}

.official-link {
  margin-block: 1.15rem 0.4rem;
}

.button {
  display: inline-block;
  padding: 0.6rem 0.9rem;
  border-radius: 0.2rem;
  background: var(--link);
  color: #fff;
  font-weight: 650;
  text-decoration: none;
}

.button:hover {
  background: #123e6b;
  text-decoration: underline;
}

.destination {
  margin-bottom: 0.35rem;
  overflow-wrap: anywhere;
}

.destination strong {
  margin-inline-end: 0.25rem;
}

.jump-links {
  margin-block: 1.4rem 1.8rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  background: var(--light);
  font-size: 0.9375rem;
}

.jump-links p {
  margin-bottom: 0.3rem;
}

.jump-links ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.jump-links li {
  margin: 0;
}

section + section {
  margin-top: 1.65rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
}

[id] {
  scroll-margin-block-start: 0.75rem;
}

dt {
  font-weight: 700;
}

dd {
  margin: 0.15rem 0 0.85rem;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border: 1px solid var(--line);
  padding: 0.5rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

thead {
  background: var(--light);
}

.domain {
  overflow-wrap: anywhere;
}

.site-footer {
  border-top: 1px solid var(--line);
}

@media (max-width: 30rem) {
  .wrap {
    width: calc(100% - 2rem);
  }

  .site-identity,
  .site-description {
    display: block;
  }
}


.site-header .page-links {
  width: 100%;
  padding-top: 0.35rem;
  font-size: 0.9375rem;
}

.page-links ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-links li {
  margin: 0;
}

.page-links a[aria-current="page"] {
  color: var(--text);
  font-weight: 700;
}

.breadcrumbs {
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 0.9375rem;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumbs li {
  margin: 0;
}

.breadcrumbs span {
  margin-inline-end: 0.25rem;
}