:root{--bg:#faf8f4;--fg:#16231d;--muted:#6b746e;--line:#e6e1d7;--green:#0f7653;--dark:#0e3b2c;--sun:#f2c46b;--cream:#f4f1ea}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 -apple-system,"Segoe UI",Roboto,Arial,sans-serif}
header{background:var(--dark);color:#fff;padding:14px 24px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
header a.logo{color:#fff;text-decoration:none;font-weight:800;font-size:18px;display:flex;align-items:center;gap:10px}
header a.logo i{width:30px;height:30px;border-radius:9px;background:var(--green);display:inline-flex;align-items:center;justify-content:center;font-style:normal}
header nav{margin-left:auto;display:flex;gap:14px;flex-wrap:wrap}header nav a{color:#cfe3d8;text-decoration:none;font-weight:600;font-size:14px}header nav a:hover{color:#fff}
main{max-width:880px;margin:0 auto;padding:32px 20px 72px}
h1{font-size:34px;line-height:1.1;letter-spacing:-.02em;margin:0 0 6px}
.meta{color:var(--muted);font-size:14px;margin:0 0 24px}
h2{font-size:22px;margin:36px 0 10px;letter-spacing:-.01em}h3{font-size:17px;margin:22px 0 8px}
p{margin:0 0 12px}ul,ol{margin:0 0 12px;padding-left:22px}li{margin:0 0 6px}
table{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--cream);font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}tr:last-child td{border-bottom:0}
.box{background:#fff;border:1px solid var(--line);border-left:5px solid var(--sun);border-radius:12px;padding:14px 16px;margin:0 0 16px}
.box.zold{border-left-color:var(--green)}
.toc{background:var(--cream);border-radius:12px;padding:14px 18px;margin:0 0 24px;font-size:15px}.toc a{color:var(--green);text-decoration:none}.toc li{margin:2px 0}
a{color:var(--green)}
footer{max-width:880px;margin:0 auto;padding:0 20px 48px;color:var(--muted);font-size:13px}
@media(max-width:640px){h1{font-size:26px}main{padding:20px 14px 56px}table{font-size:13px}th,td{padding:7px 8px}}
@media print{header,footer nav{display:none}body{background:#fff}main{max-width:none}}