:root{--g:#2F7D4F;--ink:#14211A;--mut:#4A5A50;--bg:#F4F5F1}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,"Segoe UI",Roboto,Arial,Helvetica,sans-serif;line-height:1.6}
header{background:#fff;border-bottom:1px solid #E3E6E0}.top{max-width:820px;margin:0 auto;padding:16px;display:flex;justify-content:space-between;align-items:center}
.brand{font-weight:800;color:var(--ink);text-decoration:none;font-size:18px}.brand span{color:var(--g)}
.top nav a{margin-left:14px;color:var(--mut);font-size:14px;font-weight:600;text-decoration:none}
main{max-width:820px;margin:0 auto;padding:24px 16px 60px}
article{background:#fff;border-radius:16px;padding:28px 24px}
h1{font-size:28px;line-height:1.2;margin:0 0 6px}h2{font-size:19px;margin:28px 0 8px}h3{font-size:16px;margin:18px 0 6px}
.meta{color:var(--mut);font-size:14px;margin:0 0 20px}
p,li{font-size:15.5px}a{color:var(--g)}
table{width:100%;border-collapse:collapse;font-size:14.5px;margin:10px 0}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid #EEF0EC;vertical-align:top}
.box{background:#F1F7F3;border-radius:12px;padding:14px 16px;margin:14px 0}
footer{max-width:820px;margin:0 auto;padding:0 16px 40px;color:var(--mut);font-size:13px}
@media print{header,footer{display:none}article{padding:0}body{background:#fff}}