:root {
  color-scheme: dark;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #e5e7eb;
  background: #111315;
  font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; line-height: 1.7; }
a { color: #8adbc6; text-underline-offset: 4px; }
a:hover { color: #b4efdf; }
:focus-visible { outline: 2px solid #8adbc6; outline-offset: 5px; }
.site-header, main, .site-footer { width: min(960px, calc(100% - 64px)); margin-inline: auto; }
.site-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 32px; padding: 28px 0; border-bottom: 1px solid #303438; }
.brand { color: #fff; font-size: 20px; font-weight: 750; letter-spacing: .03em; text-decoration: none; }
.site-header nav, .site-footer nav { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.site-header nav a { color: #cbd2d8; font-size: 14px; }
.site-header nav a[aria-current="page"] { color: #8adbc6; }
.skip-link { position: absolute; top: 8px; left: 8px; z-index: 1; padding: 8px 16px; background: #111315; transform: translateY(-200%); }
.skip-link:focus { transform: translateY(0); }
main { padding-block: 64px 80px; }
.eyebrow { color: #8adbc6; font-size: 13px; font-weight: 650; letter-spacing: .1em; text-transform: uppercase; margin: 0 0 18px; }
h1 { max-width: 850px; font-size: clamp(34px, 5vw, 54px); line-height: 1.13; letter-spacing: -.04em; margin: 0 0 24px; color: #fff; }
h2 { margin: 0 0 14px; color: #fff; font-size: 25px; line-height: 1.3; letter-spacing: -.02em; }
h3 { font-size: 18px; color: #fff; margin: 0 0 10px; }
p { margin: 12px 0; }
.intro { max-width: 760px; font-size: 20px; color: #bec8cf; line-height: 1.65; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 28px; }
.button { display: inline-block; padding: 11px 18px; border: 1px solid #8adbc6; background: #8adbc6; border-radius: 6px; color: #111315; font-size: 15px; font-weight: 650; text-decoration: none; }
.button:hover { color: #111315; background: #b4efdf; }
main > section { margin-top: 48px; padding-top: 36px; border-top: 1px solid #303438; }
section > p, section > ul, section > ol { max-width: 780px; }
li { margin-block: 9px; }
ol, ul { padding-left: 24px; }
.steps { list-style: none; padding: 0; counter-reset: step; }
.steps > li { counter-increment: step; position: relative; padding-left: 52px; margin-block: 26px; }
.steps > li::before { content: counter(step, decimal-leading-zero); position: absolute; left: 0; top: 0; color: #8adbc6; font-size: 14px; font-weight: 650; }
.steps p { margin-block: 8px; }
.link-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 22px; }
.link-card { padding: 24px; border: 1px solid #303438; border-radius: 8px; background: #171a1c; }
.link-card p { margin-bottom: 0; color: #bec8cf; font-size: 15px; }
.note { padding: 18px 22px; border-left: 2px solid #8adbc6; background: #171a1c; color: #cbd2d8; }
.note p:first-child { margin-top: 0; }
.note p:last-child { margin-bottom: 0; }
code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .88em; color: #d6e5df; overflow-wrap: anywhere; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; text-align: left; font-size: 15px; }
th, td { padding: 14px 16px; border-bottom: 1px solid #303438; vertical-align: top; }
th { color: #fff; font-weight: 650; background: #171a1c; }
td:first-child { width: 30%; }
figure { margin: 32px 0; }
.board-preview { display: block; width: min(100%, 420px); height: auto; margin: 0 auto; }
.example-figure { padding: 28px; border: 1px solid #303438; border-radius: 8px; background: #171a1c; }
figcaption { margin-top: 20px; color: #a9b3bb; font-size: 14px; }
.site-footer { padding-block: 28px 40px; border-top: 1px solid #303438; color: #a9b3bb; font-size: 14px; }
.site-footer p { margin-top: 20px; }
@media (max-width: 640px) {
  .site-header, main, .site-footer { width: calc(100% - 40px); }
  .site-header { padding-block: 22px; }
  .site-header nav { gap: 10px 18px; }
  main { padding-block: 40px 56px; }
  .intro { font-size: 18px; }
  .link-grid { grid-template-columns: 1fr; }
  main > section { margin-top: 36px; padding-top: 28px; }
  th, td { padding: 12px 10px; }
  .example-figure { padding: 20px; }
}