@charset "UTF-8";
:root{font-family:"BIZ UDPGothic","Yu Gothic",Meiryo,sans-serif;font-size:18px;color:#16394d;background:#fbfcf9;font-synthesis:none}
*{box-sizing:border-box}body{margin:0}a{color:#0d5d86;text-underline-offset:.2em}button,input{font:inherit}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible{outline:3px solid #a7490e;outline-offset:4px}
.guide-header{padding:20px max(20px,calc((100% - 880px)/2));background:#ecf8fd;display:flex;align-items:center;gap:16px;border-bottom:1px solid #cfdee4}.guide-header img{width:64px;height:64px;border-radius:18px}.guide-header a{font-weight:bold;text-decoration:none}.guide-header small{display:block;font-size:.8rem;margin-bottom:5px;color:#486575}
.guide-main{max-width:880px;margin:auto;padding:36px 24px 60px}h1{font-size:1.9rem;line-height:1.55;margin:0 0 18px}h2{font-size:1.35rem;line-height:1.6;margin:0 0 16px}h3{font-size:1.08rem}p,li,dd{line-height:1.9;overflow-wrap:anywhere}p{margin:0 0 18px}section{scroll-margin-top:20px;margin:28px 0;padding:28px;background:#fff;border:1px solid #d9e5e7;border-radius:22px}ol,ul{padding-left:1.5em}li{padding-left:.2em;margin:0 0 14px}li:last-child{margin:0}.guide-note{background:#fff7df;border-left:5px solid #b88120;padding:18px 20px;border-radius:10px}.guide-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.guide-button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:12px 20px;border:1px solid #12638a;border-radius:14px;color:#fff;background:#12638a;text-decoration:none;font-weight:700;line-height:1.6;cursor:pointer}.guide-button.secondary{color:#12638a;background:#fff}.guide-footer{border-top:1px solid #d9e5e7;padding:24px;text-align:center;font-size:.88rem;line-height:1.9}.guide-footer a{display:inline-block;padding:8px}.guide-lead{font-size:1.1rem}.guide-meta{font-size:.9rem;color:#4d6572}.guide-toc{display:flex;flex-wrap:wrap;gap:8px 18px}.guide-toc a{padding:10px 0}.guide-main details{padding:18px 0;border-top:1px solid #d9e5e7}.guide-main summary{cursor:pointer;min-height:48px;font-weight:700;line-height:1.7}.guide-main details p{margin-top:14px}.large-text{font-size:22px}.guide-title-row{display:flex;gap:16px;justify-content:space-between;align-items:flex-start}.guide-title-row button{flex:none;border:1px solid #98b5c2;background:white;border-radius:12px;min-height:48px;padding:10px;color:#16394d}#print-guide{margin-top:12px}
@media(max-width:540px){.guide-main{padding:28px 18px 40px}h1{font-size:1.55rem}section{padding:22px 18px}.guide-header{padding:16px 18px}.guide-title-row{display:block}.guide-title-row button{margin-bottom:18px}.guide-actions>*{width:100%}}
@media print{.guide-header,.guide-footer,.guide-actions,.guide-title-row button,.guide-toc{display:none}.guide-main{max-width:none;padding:0}section{break-inside:avoid;border-color:#999;margin:14px 0;padding:14px}body{font-size:12pt}a{color:#16394d}}
@media(max-width:360px){.guide-header{gap:12px}.guide-header img{width:52px;height:52px;flex:none}.guide-header a{font-size:.9rem;line-height:1.6}}
[data-install][hidden]{display:none}