*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
body{background:#fff;color:#1a1a1a;line-height:1.7;padding:40px 24px;max-width:720px;margin:0 auto}
h1{font-size:28px;font-weight:700;margin-bottom:8px}
h2{font-size:20px;font-weight:600;margin-top:32px;margin-bottom:8px}
h3{font-size:17px;font-weight:600;margin-top:24px;margin-bottom:6px}
p,ul{margin-bottom:16px;font-size:15px;color:#333}
ul{padding-left:24px}
li{margin-bottom:6px}
a{color:#52c018}
i{color:#888;font-size:14px}
hr{border:none;height:1px;background:#eee;margin:24px 0}