:root{--ink:#23395B;--text:#2b2b2b;--sub:#5f6470;--rule:#23395B;--hair:#d9dce3;--accent:#E8695C;--bg:#ffffff}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans JP",sans-serif;font-size:15px;line-height:1.85;letter-spacing:.03em}
.wrap{max-width:760px;margin:0 auto;padding:28px 16px 64px}
header{border-bottom:1px solid var(--hair);padding:14px 16px}
header a{color:var(--ink);text-decoration:none;font-weight:700}
h1{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:600;color:var(--ink);font-size:24px;line-height:1.5;margin:8px 0 6px;padding-bottom:10px;border-bottom:2px solid var(--rule)}
h2{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:600;color:var(--ink);font-size:18px;margin:32px 0 8px;padding-left:10px;border-left:3px solid var(--accent)}
p{margin:8px 0 12px}
ul,ol{padding-left:1.3em;margin:6px 0 14px}li{margin:4px 0}
table{width:100%;border-collapse:collapse;margin:8px 0 18px;font-size:14px}
th,td{text-align:left;vertical-align:top;padding:9px 8px;border-bottom:1px solid var(--hair)}
thead th{border-top:1.5px solid var(--rule);border-bottom:1px solid var(--rule);color:var(--ink)}
.meta{color:var(--sub);font-size:13px}
a{color:var(--ink)}
footer{border-top:1px solid var(--hair);margin-top:40px;padding-top:14px;color:var(--sub);font-size:13px}
@media (max-width:560px){table,thead,tbody,tr,th,td{display:block}thead{display:none}td{border-bottom:none;padding:2px 0}tr{border-bottom:1px solid var(--hair);padding:10px 0}td:first-child{font-weight:700;color:var(--ink)}}