body { margin: 0; font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; color: #17201a; background: #fff; }
main { max-width: 720px; margin: 0 auto; padding: 32px 16px 64px; }
h1 { font-size: 24px; margin: 0 0 12px; }
h2 { font-size: 17px; margin: 24px 0 6px; }
p { margin: 0 0 10px; }
a { color: #1b5e20; }
.foot { margin-top: 32px; font-size: 13px; color: #6b7a70; }