:root { --ink: #1f2a23; --muted: #5d685f; --paper: #f3f1eb; --white: #fffefa; --green: #164c3e; --line: #deded6; color-scheme: light; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 17px/1.7 "DM Sans", system-ui, sans-serif; }
main { max-width: 720px; margin: 0 auto; padding: 32px 20px 64px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--green); font: 800 20px "Manrope", system-ui, sans-serif; text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 10px; }
nav a { color: var(--green); font-size: 15px; font-weight: 600; }
h1 { margin: 0 0 6px; font: 700 34px/1.2 "Manrope", system-ui, sans-serif; }
h2 { margin: 32px 0 8px; font: 700 21px/1.3 "Manrope", system-ui, sans-serif; color: var(--green); }
p, li { margin: 0 0 10px; }
ul { padding-left: 22px; margin: 0 0 10px; }
.updated { color: var(--muted); font-size: 15px; }
a { color: var(--green); }
a:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
footer { margin-top: 40px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }