:root{--bg:#F5F2EC;--card:#FFFFFF;--ink:#14201B;--text:#3E4A44;--muted:#55605A;--line:#DAD5CB;--green:#1F4D40;--green-soft:#E3ECE7;--copper:#D9A37C;--rust:#8F4617}
*{box-sizing:border-box}
body{margin:0;font-family:Manrope,system-ui,-apple-system,'Segoe UI',sans-serif;background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%}
.wrap{max-width:760px;margin:0 auto;padding:40px 20px 72px}
.top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:36px}
.brand{font-family:Fraunces,Georgia,serif;font-size:20px;color:var(--ink);text-decoration:none}
.top nav{display:flex;gap:16px;font-size:14px;font-weight:600}
.top nav a{color:var(--green);text-decoration:none}
.top nav a[aria-current]{color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.tag{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--rust)}
h1{font-family:Fraunces,Georgia,serif;font-weight:400;font-size:clamp(32px,6vw,44px);line-height:1.1;margin:10px 0 12px;letter-spacing:-0.01em}
.updated{font-size:14px;color:var(--muted);margin:0 0 28px}
.summary{background:var(--green-soft);border-radius:16px;padding:20px 22px;margin:0 0 36px}
.summary h2{margin-top:0;font-size:20px}
.summary ul{margin:8px 0 0;padding-left:20px}
h2{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:24px;line-height:1.2;margin:40px 0 12px;scroll-margin-top:16px}
h3{font-size:17px;margin:24px 0 8px}
p,li{font-size:16px;line-height:1.7;color:var(--text)}
p{margin:0 0 14px}
ul,ol{margin:0 0 14px;padding-left:22px}
li{margin-bottom:6px}
a{color:var(--green)}
strong{color:var(--ink)}
.toc{border:1px solid var(--line);border-radius:16px;padding:18px 22px;background:var(--card);margin:0 0 8px}
.toc ol{margin:0;columns:2;column-gap:28px}
.toc li{font-size:15px;break-inside:avoid}
.box{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin:0 0 16px}
.box p:last-child{margin-bottom:0}
.table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:15px;background:var(--card);border-radius:12px;overflow:hidden}
.table th,.table td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--line);line-height:1.55;color:var(--text)}
.table th{background:var(--green-soft);color:var(--ink);font-weight:700}
.table tr:last-child td{border-bottom:0}
.foot{margin-top:56px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;line-height:1.6;color:var(--muted)}
@media (max-width:600px){.toc ol{columns:1}.table,.table tbody,.table tr,.table td{display:block;width:100%}.table thead{display:none}.table tr{border-bottom:1px solid var(--line)}.table td{border:0;padding:8px 14px}.table td:first-child{font-weight:700;color:var(--ink);padding-top:14px}}