:root {
  color-scheme: light;
  --ink: #242036;
  --muted: #514b60;
  --brand: #6440ab;
  --line: #e4ddec;
  --surface: #f6f3fa;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #fff; font: 1rem/1.7 system-ui, sans-serif; }
a { color: var(--brand); text-underline-offset: .2em; }
a:focus-visible { outline: 3px solid var(--brand); outline-offset: 4px; }
.skip-link { position: absolute; left: 1rem; top: -5rem; background: #fff; padding: .75rem; }
.skip-link:focus { top: 1rem; }
header { border-bottom: 1px solid var(--line); }
.header-inner, main, footer { max-width: 58rem; margin-inline: auto; padding: 1.5rem; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--brand); font-weight: 700; font-size: 1.3rem; text-decoration: none; }
.brand img { width: 48px; height: 48px; }
nav { display: flex; flex-wrap: wrap; gap: 1rem; }
main { padding-block: 3rem; }
h1, h2 { line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3rem); margin: .4rem 0 1.5rem; letter-spacing: -.025em; }
h2 { font-size: 1.3rem; margin-top: 2.25rem; }
p, li { max-width: 75ch; }
li + li { margin-top: .5rem; }
.eyebrow { color: var(--brand); font-weight: 700; }
.updated { color: var(--muted); font-size: .9rem; }
.notice { background: var(--surface); border-left: 4px solid var(--brand); padding: 1rem 1.25rem; margin-block: 1.5rem; }
.notice p { margin: .25rem 0; }
.steps { display: grid; gap: 1rem; padding: 0; list-style: none; counter-reset: step; }
.steps li { margin: 0; padding: 1.25rem; border: 1px solid var(--line); border-radius: .75rem; counter-increment: step; }
.steps li::before { content: counter(step) ". "; color: var(--brand); font-weight: 700; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; padding-block: 2rem; }
footer nav { margin-bottom: 1rem; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
@media print { .skip-link, header nav { display: none; } main { padding-top: 1rem; } }