@import url("https://fonts.googleapis.com/css2?family=Shippori+Mincho+B1:wght@800&family=Zen+Kaku+Gothic+New:wght@400;700&display=swap");
:root{
  --fairway:#1F4D3A;--chalk:#F6F8F5;--mist:#DDE6E0;--ink:#18201C;--muted:#56645C;--flag:#E8C547;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--chalk);color:var(--ink);font-family:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic","Meiryo",sans-serif;line-height:1.9;font-size:16px;-webkit-text-size-adjust:100%}
a{color:var(--fairway)}
:focus-visible{outline:3px solid var(--flag);outline-offset:3px}
.wrap{max-width:820px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:env(safe-area-inset-top,0px);background:rgba(246,248,245,.95);border-bottom:1px solid var(--mist)}
.site-header .wrap{display:flex;justify-content:space-between;align-items:center;height:64px}
.logo{font-family:"Shippori Mincho B1","Hiragino Mincho ProN",serif;font-weight:800;font-size:1.3rem;letter-spacing:.08em;text-decoration:none;color:var(--fairway)}
.logo small{display:block;font-family:inherit;font-size:.6rem;color:var(--muted);letter-spacing:.1em;line-height:1}
.back{font-size:.9rem}
.doc{padding:48px 20px 72px}
.doc h1{font-family:"Shippori Mincho B1","Hiragino Mincho ProN",serif;font-weight:800;color:var(--fairway);font-size:clamp(1.6rem,5vw,2.1rem);line-height:1.4;margin:0 0 24px}
.doc h2{font-size:1.05rem;margin:36px 0 8px;padding-top:16px;border-top:1px solid var(--mist)}
.doc p{margin:0 0 12px}
.doc ol,.doc ul{margin:0 0 12px;padding-left:1.5em}
.doc li{margin-bottom:4px}
.date{margin-top:40px !important;color:var(--muted);text-align:right}
.table-scroll{overflow-x:auto}
table.spec{width:100%;border-collapse:collapse;background:#fff;border:2px solid var(--fairway)}
table.spec th,table.spec td{border:1px solid var(--mist);padding:12px 14px;text-align:left;vertical-align:top}
table.spec th{width:32%;background:#EEF3EF;color:var(--fairway);font-weight:700;font-size:.92rem}
table.spec td p{margin:0 0 6px}
footer{background:var(--ink);color:#C8D0CB;padding:32px 0 40px;font-size:.88rem}
footer nav{display:flex;flex-wrap:wrap;gap:8px 22px;margin-bottom:10px}
footer a{color:#E7ECE9}
footer p{margin:0}
@media (max-width:600px){table.spec th,table.spec td{display:block;width:100%}table.spec th{border-bottom:none}}