nav,footer{flex-wrap:wrap}footer{gap:18px}footer nav{gap:14px}.manual{max-width:900px;margin:45px auto 65px;padding:35px 46px;background:white;border:1px solid var(--line);box-shadow:8px 8px 0 #e3e7f3}.manual-top{display:flex;justify-content:space-between;gap:15px;color:var(--muted);font:12px/1.7 Consolas,'Malgun Gothic',sans-serif}.manual h1{font-size:clamp(28px,3.2vw,44px);line-height:1.4;letter-spacing:-1px;margin:30px 0 20px}.intro{font-size:18px;line-height:1.9;color:var(--muted)}.document-note{padding:12px 0;border-top:2px solid var(--blue);border-bottom:1px solid var(--line);font-size:12px;margin-bottom:40px}.manual h2{font-size:24px;line-height:1.5;margin:40px 0 18px}.section-number{font:12px Consolas,monospace;vertical-align:middle;display:inline-block;margin-right:12px;color:var(--blue)}.manual p,.manual li{font-size:16px;line-height:1.95;overflow-wrap:anywhere}.article-figure{margin:28px 0 36px;padding:12px;background:var(--bg);border:1px solid var(--line)}.article-figure img{display:block;max-width:100%;width:auto;height:auto;max-height:470px;object-fit:contain;margin:auto}.article-figure figcaption{font-size:12px;line-height:1.7;padding-top:12px;overflow-wrap:anywhere}.manual table{width:100%;border-collapse:collapse;font-size:14px}.manual th,.manual td{border:1px solid var(--line);padding:10px;text-align:left;overflow-wrap:anywhere}.manual th{background:#e6eaf5}.manual code{overflow-wrap:anywhere}.related{border-top:3px solid var(--blue);padding-top:10px;margin-top:40px}.related h2{font-size:20px}.guide-list{list-style:none;padding:0}.guide-list li{border-bottom:1px solid var(--line);padding:20px 0}.guide-list a{font-size:20px;font-weight:700}.guide-list p{font-size:14px;margin:8px 0}.route-map{padding:40px 0}.route-map h2{font-size:26px}.route-row{display:grid;grid-template-columns:110px minmax(0,1fr) 42%;border-top:1px solid var(--line);padding:20px 0;align-items:center;gap:20px;text-decoration:none}.route-row>span{font:26px Consolas,monospace;color:var(--blue)}.route-row strong{font-size:19px}.route-row p{font-size:13px;color:var(--muted)}.route-row img{width:100%;height:auto}.concept-image img{object-fit:contain;background:white;max-height:420px}.reading{padding:15px 0 45px}.reading h2{font-size:26px}.search-box label{display:block;font-weight:700;margin-bottom:10px}.search-box input{width:100%;padding:15px;border:2px solid var(--blue);font-size:17px;color:var(--ink);background:white}#preview:not([hidden]){display:block;margin:14px 0;font-size:12px;color:var(--blue)}[hidden]{display:none!important}#status{overflow-wrap:anywhere}#download:focus-visible,#preview:focus-visible{outline-offset:5px}.notice{padding:18px;border-left:4px solid var(--blue);background:var(--bg)}
@media(max-width:700px){.manual{margin:25px auto;padding:24px 18px;box-shadow:4px 4px 0 #e3e7f3}.manual-top{flex-direction:column;gap:5px}.manual h2{font-size:22px}.manual p,.manual li{font-size:15px}.manual table{font-size:12px}.manual th,.manual td{padding:7px}.route-row{grid-template-columns:45px 1fr;gap:12px}.route-row img{grid-column:1/-1}.route-row strong{font-size:18px}.article-figure{padding:8px}.intro{font-size:16px}.manual h1{letter-spacing:-.7px}}

.manual h1{word-break:keep-all;overflow-wrap:anywhere}