:root { color-scheme: light; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; background: #f5f7fa; color: #1d2633; line-height: 1.65; }
.page { max-width: 760px; margin: 0 auto; padding: 72px 24px 48px; }
.eyebrow { margin: 0 0 12px; color: #506b89; font-size: .8rem; font-weight: 750; letter-spacing: .15em; text-transform: uppercase; }
h1 { margin: 0 0 22px; font-size: clamp(2.4rem, 6vw, 4rem); line-height: 1.1; letter-spacing: -.04em; }
h2 { margin: 38px 0 8px; font-size: 1.25rem; }
p { margin: 0 0 18px; }
.lead { font-size: 1.25rem; color: #384b62; }
a { color: #115fbd; text-underline-offset: 3px; }
code { padding: .1em .3em; border-radius: 3px; background: #e7edf5; font-size: .92em; }
footer { margin-top: 56px; padding-top: 20px; border-top: 1px solid #d7e0ea; color: #64758a; font-size: .85rem; }