:root { --bg: #f7f8fb; --ink: #0d0f14; --ink-2: #3b404c; --muted: #7b8191; --line: #e5e8ef; --blue: #3563f0; }
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--ink); font: 16px/1.7 "Inter", system-ui, -apple-system, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--blue); }
.lg-nav { max-width: 760px; margin: 0 auto; padding: 22px 20px; display: flex; justify-content: space-between; align-items: center; }
.lg-brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 16px; letter-spacing: -.03em; color: inherit; text-decoration: none; }
.lg-brand svg { width: 21px; height: 21px; }
.lg-back { font-size: 14px; color: var(--muted); text-decoration: none; }
.lg-back:hover { color: var(--ink); }
main { max-width: 760px; margin: 0 auto; padding: 30px 20px 80px; }
h1 { font-family: "Instrument Serif", Georgia, serif; font-weight: 400; font-size: clamp(40px, 7vw, 56px); line-height: 1.05; letter-spacing: -.01em; }
.updated { color: var(--muted); font-size: 14px; margin: 10px 0 36px; }
h2 { font-size: 19px; font-weight: 700; letter-spacing: -.02em; margin: 36px 0 10px; }
p, li { color: var(--ink-2); }
p + p { margin-top: 12px; }
ul { padding-left: 20px; margin: 10px 0; }
li { margin: 6px 0; }
.lg-foot { max-width: 760px; margin: 0 auto; padding: 24px 20px 40px; border-top: 1px solid var(--line); display: flex; gap: 20px; flex-wrap: wrap; font-size: 14px; color: var(--muted); }
.lg-foot a { color: var(--muted); text-decoration: none; }
.lg-foot a:hover { color: var(--ink); }