:root {
  color-scheme: light;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
  color: #17243b;
  background: #f5f8fd;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: #1f55c4;
}
a:focus-visible {
  outline: 3px solid #efaa20;
  outline-offset: 3px;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 8px;
  color: #fff;
  background: #0d2344;
}
.skip-link:focus {
  top: 16px;
}
header,
main,
footer {
  width: min(920px, calc(100% - 40px));
  margin-inline: auto;
}
header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 28px 0;
}
.brand {
  color: #123566;
  font-weight: 850;
  text-decoration: none;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-weight: 700;
}
nav a[aria-current='page'] {
  color: #0d2344;
  text-decoration-thickness: 3px;
  text-underline-offset: 6px;
}
main {
  margin-bottom: 48px;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid #cfdaea;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 18px 50px rgb(34 62 103 / 9%);
}
.eyebrow {
  margin: 0 0 8px;
  color: #2457a6;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
h1,
h2,
h3 {
  color: #0d2344;
  line-height: 1.2;
}
h1 {
  margin: 0 0 18px;
  font-size: clamp(34px, 6vw, 56px);
  letter-spacing: -0.03em;
}
h2 {
  margin: 36px 0 12px;
}
h3 {
  margin: 22px 0 8px;
}
p,
li {
  line-height: 1.65;
}
.lede {
  color: #435979;
  font-size: 19px;
}
.notice {
  padding: 16px 18px;
  border-left: 4px solid #2b7c67;
  border-radius: 0 12px 12px 0;
  background: #eaf7f3;
}
.warning {
  border-left-color: #a85b00;
  background: #fff4df;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 22px 0;
}
.card-grid article {
  padding: 18px;
  border: 1px solid #d8e1ee;
  border-radius: 14px;
  background: #f8fbff;
}
.card-grid h2,
.card-grid h3 {
  margin-top: 0;
}
table {
  width: 100%;
  border-collapse: collapse;
}
.table-scroll {
  overflow-x: auto;
}
.table-scroll:focus-visible {
  outline: 3px solid #efaa20;
  outline-offset: 3px;
}
th,
td {
  padding: 12px;
  border: 1px solid #d8e1ee;
  text-align: left;
  vertical-align: top;
}
th {
  background: #eef4fb;
}
code {
  padding: 2px 5px;
  border-radius: 5px;
  background: #eef3f9;
}
.steps li + li,
.checklist li + li {
  margin-top: 10px;
}
footer {
  padding: 0 0 42px;
  color: #5c6f8a;
  font-size: 14px;
}
footer nav {
  margin-bottom: 14px;
}
@media (max-width: 620px) {
  main {
    padding: 25px 20px;
    border-radius: 18px;
  }
  .card-grid {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}