:root{--ink:#2b2a22;--paper:#f6f1e7;--moss:#5b6b3a;--line:rgba(43,42,34,.15)}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic UI",system-ui,sans-serif;line-height:1.8}
main{max-width:760px;margin:0 auto;padding:32px 20px 64px}
h1{font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;font-weight:600;letter-spacing:.06em;font-size:26px;margin:0 0 4px}
h2{font-size:17px;margin:28px 0 6px;border-left:4px solid var(--moss);padding-left:10px}
.meta{color:#6b6656;font-size:13px}
.en{margin-top:48px;padding-top:24px;border-top:1px solid var(--line)}
a{color:var(--moss)}
li{margin:4px 0}
table{border-collapse:collapse;width:100%;font-size:14px}td,th{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}