:root { --ink: #17191b; --paper: #fbfaf7; --mute: #66635e; --line: #e4e0d8; }
* { box-sizing: border-box; }
html, body { margin: 0; background: #f5f3ef; color: var(--ink); font-family: 'Hanken Grotesk', 'Helvetica Neue', system-ui, sans-serif; font-size: 16px; line-height: 26px; -webkit-font-smoothing: antialiased; }
main { max-width: 720px; margin: 0 auto; padding: 40px 20px 80px; }
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 36px; text-decoration: none; color: inherit; }
.brand img { width: 36px; height: 36px; }
.brand b { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; font-size: 26px; letter-spacing: -0.01em; }
h1 { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; font-size: 40px; line-height: 44px; margin: 0 0 6px; letter-spacing: -0.01em; }
.meta { color: var(--mute); font-size: 14px; margin-bottom: 28px; }
h2 { font-size: 19px; line-height: 26px; margin: 34px 0 10px; }
p, li { margin: 0 0 12px; }
ul { padding-left: 20px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 8px 0 16px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--mute); font-weight: 600; font-size: 13px; }
a { color: inherit; }
.box { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; margin: 16px 0; font-size: 15px; }
footer { margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--mute); font-size: 14px; }
footer a { margin-right: 16px; }