:root { color-scheme: light; --ink: #18181b; --muted: #52525b; --line: #dedee3; --accent: #1d4ed8; --paper: #fafafa; }
* { box-sizing: border-box; }
html { scroll-behavior: auto; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.7; }
a { color: var(--accent); text-underline-offset: 4px; overflow-wrap: anywhere; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
.shell { width: min(1080px, calc(100% - 48px)); margin-inline: auto; }
header, footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
header { padding-block: 28px; border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; letter-spacing: -.03em; }
nav { display: flex; flex-wrap: wrap; gap: 24px; }
nav a { color: var(--muted); font-size: .9rem; }
nav a[aria-current] { color: var(--ink); font-weight: 650; }
.hero { padding-block: 84px 76px; max-width: 810px; }
.eyebrow, .number { color: var(--muted); font-size: .75rem; font-weight: 650; letter-spacing: .1em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.16; letter-spacing: -.045em; text-wrap: balance; }
h1 { margin: 20px 0 24px; font-size: clamp(2.5rem, 6.5vw, 4.8rem); font-weight: 650; }
h2 { font-size: 1.8rem; margin: 0 0 24px; }
h3 { font-size: 1.3rem; margin: 18px 0 12px; }
.lead { font-size: 1.23rem; max-width: 700px; color: var(--muted); }
.note { max-width: 650px; color: var(--muted); font-size: .94rem; }
.button { display: inline-flex; gap: 22px; align-items: center; margin-top: 18px; padding: 12px 20px; background: var(--ink); color: white; border-radius: 6px; text-decoration: none; font-weight: 600; }
.button:hover { background: #3f3f46; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
article { border-top: 2px solid var(--ink); padding-top: 18px; }
article p, .policy-callout p { color: var(--muted); }
.policy-callout { margin-block: 68px; padding: 32px; background: #f0f1f4; border-radius: 8px; }
.policy-callout h2 { margin-bottom: 12px; }
.policy-callout p { max-width: 720px; }
footer { border-top: 1px solid var(--line); padding-block: 24px 36px; color: var(--muted); font-size: .85rem; }
.document { max-width: 780px; padding-block: 64px 80px; }
.document h1 { font-size: clamp(2.5rem, 6vw, 3.7rem); }
.document h2 { margin-top: 40px; margin-bottom: 14px; font-size: 1.4rem; }
.document p { color: #3f3f46; }
.updated { color: var(--muted); font-size: .9rem; }
.skip { position: absolute; top: -80px; left: 16px; padding: 12px; background: white; z-index: 10; }
.skip:focus { top: 12px; }
@media (max-width: 700px) {
  .shell { width: calc(100% - 36px); }
  header, footer { align-items: flex-start; flex-direction: column; gap: 12px; }
  .hero { padding-block: 48px; }
  .grid { grid-template-columns: 1fr; gap: 24px; }
  .policy-callout { margin-block: 42px; padding: 24px; }
  .document { padding-block: 40px 56px; }
}