header nav,footer nav{display:flex;flex-wrap:wrap;gap:14px}footer{display:block}footer nav{margin:12px 0}footer p{font-size:11px}.rail nav>a{font-size:13px;text-decoration:none;border-bottom:1px solid var(--line);padding:12px 0}.rail a:hover,main a:hover{text-decoration-thickness:2px;text-underline-offset:4px}.shoe-plate{border:1px solid var(--ink);background:#fff;margin:35px 0 55px}.shoe-controls{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding:25px}.shoe-controls label{display:block;font-size:12px}.shoe-controls select{padding:12px;width:100%;background:var(--bg);border:1px solid var(--line);color:inherit}#shoe-result{display:block;font:22px/1.7 Consolas,'Malgun Gothic',sans-serif;border-top:1px dashed var(--line);border-bottom:1px dashed var(--line);padding:22px 25px;color:var(--orange);overflow-wrap:anywhere}.shoe-note{font-size:12px;margin:20px 25px}.shoe-plate details{padding:0 25px}.shoe-plate summary{cursor:pointer;padding:12px 0}.selected-size{background:#fff0e7;font-weight:bold}.rule-strip{border-top:2px solid var(--ink);padding-top:25px;margin:40px 0}.rule-strip>h2{font-size:25px}.rule-row{display:grid;grid-template-columns:140px 1fr;gap:25px;align-items:center;border-bottom:1px solid var(--line);padding:22px 0;text-decoration:none}.rule-row img{width:100%;height:auto}.rule-row h3{font-size:18px;margin:0}.rule-row p{font-size:13px;margin:5px 0}.guide-list{list-style:none;padding:0;border-top:1px solid var(--ink);margin:25px 0 55px}.guide-list li{padding:25px 0;border-bottom:1px solid var(--line);display:flex;gap:25px}.guide-list li>span{font:25px Consolas,monospace;color:var(--orange)}.guide-list a{font-weight:bold;font-size:18px;text-underline-offset:4px}.guide-list p{font-size:13px;margin:6px 0}.spec-sheet{max-width:1000px;margin:45px auto 70px}.spec-head{border-top:7px solid var(--orange);border-bottom:2px solid var(--ink);padding:25px 0 0}.spec-head h1{font-size:clamp(28px,3.6vw,46px);line-height:1.3;letter-spacing:-1.8px;max-width:820px}.lead{font-size:16px;max-width:760px}.spec-meta{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:12px 0;font-size:11px;gap:10px}.spec-section{display:grid;grid-template-columns:55px minmax(0,1fr);gap:25px;padding:35px 0;border-bottom:1px solid var(--line)}.section-index{font:25px Consolas,monospace;color:var(--orange);padding-top:5px}.spec-section h2{font-size:23px;margin:0 0 18px;line-height:1.5}.spec-section p,.basic-body p{font-size:16px;line-height:1.95;max-width:780px}.article-figure{margin:30px 0;background:#fff;border:1px solid #c6cbc6;padding:18px}.article-figure img{display:block;max-width:100%;width:auto;height:auto;max-height:420px;margin:auto;object-fit:contain}.article-figure figcaption{font-size:11px;line-height:1.8;margin-top:15px;overflow-wrap:anywhere}.spec-section th,.spec-section td{font:13px/1.8 'Malgun Gothic',sans-serif;text-align:left;padding:10px}.basic-body{padding:25px 0}.basic-body h2{font-size:22px;margin-top:35px}.basic-body ul{padding-left:22px}.basic-body li{margin:12px 0;overflow-wrap:anywhere}.back-tools{padding:25px 0;font-size:13px}#search-input{display:block;width:100%;padding:14px;border:1px solid var(--ink);margin-top:10px;background:#fff}#search-count{font-size:13px}.search-list{padding-left:20px}.search-list a{display:inline-block;padding:10px 0}button:disabled{cursor:default;opacity:.6}@media(max-width:600px){.shoe-controls{grid-template-columns:1fr;padding:20px;gap:16px}#shoe-result{font-size:19px;padding:20px}.shoe-note{margin:16px 20px}.shoe-plate details{padding:0 15px}.shoe-plate td,.shoe-plate th{padding:8px 4px;font-size:11px}.rule-row{grid-template-columns:95px 1fr;gap:15px}.rule-row h3{font-size:16px}.spec-sheet{margin-top:30px}.spec-section{grid-template-columns:1fr;gap:8px}.section-index{font-size:18px}.spec-section h2{font-size:21px}.spec-head h1{letter-spacing:-1px}.article-figure{padding:10px}.spec-meta{flex-direction:column;gap:0}.rail nav>a{padding:5px 0}.guide-list li{gap:15px}.guide-list a{font-size:16px}header nav{gap:10px}.basic-body p,.spec-section p{font-size:15px}}

.rail button[aria-pressed=true],.section-index{color:#a43b0b}
form[data-unit-converter]{display:grid;gap:14px;max-width:620px;padding:22px;margin:20px 0;background:#fff;border:1px solid #b9c0b9}form[data-unit-converter] label{display:grid;gap:7px;font-size:14px;font-weight:600}form[data-unit-converter] input,form[data-unit-converter] select,form[data-unit-converter] button{width:100%;min-width:0;min-height:44px;padding:10px;font:inherit;box-sizing:border-box}form[data-unit-converter] button{background:#a43b0b;color:#fff;border:0;cursor:pointer}form[data-unit-converter] output{display:block;min-height:28px;font:18px/1.6 Consolas,'Malgun Gothic',sans-serif;overflow-wrap:anywhere}form[data-unit-converter] output[data-valid=false]{color:#a02218}
form[data-ring-guide]{display:grid;gap:14px;max-width:620px;padding:22px;margin:20px 0;background:#fff;border:1px solid #b9c0b9}form[data-ring-guide] label{display:grid;gap:7px;font-size:14px;font-weight:600}form[data-ring-guide] input,form[data-ring-guide] select,form[data-ring-guide] button{width:100%;min-width:0;min-height:44px;padding:10px;font:inherit;box-sizing:border-box}form[data-ring-guide] button{background:#a43b0b;color:#fff;border:0;cursor:pointer}form[data-ring-guide] output{display:block;min-height:28px;font:16px/1.8 Consolas,Malgun Gothic,sans-serif;overflow-wrap:anywhere}
form[data-glove-guide]{display:grid;gap:14px;max-width:620px;padding:22px;margin:20px 0;background:#fff;border:1px solid #b9c0b9}form[data-glove-guide] label{display:grid;gap:7px;font-size:14px;font-weight:600}form[data-glove-guide] input,form[data-glove-guide] button{width:100%;min-width:0;min-height:44px;padding:10px;font:inherit;box-sizing:border-box}form[data-glove-guide] button{background:#a43b0b;color:#fff;border:0;cursor:pointer}form[data-glove-guide] output{display:block;min-height:28px;font:16px/1.8 Consolas,Malgun Gothic,sans-serif;overflow-wrap:anywhere}
form[data-helmet-guide]{display:grid;gap:14px;max-width:620px;padding:22px;margin:20px 0;background:#fff;border:1px solid #b9c0b9}form[data-helmet-guide] label{display:grid;gap:7px;font-size:14px;font-weight:600}form[data-helmet-guide] input,form[data-helmet-guide] select,form[data-helmet-guide] button{width:100%;min-width:0;min-height:44px;padding:10px;font:inherit;box-sizing:border-box}form[data-helmet-guide] button{background:#a43b0b;color:#fff;border:0;cursor:pointer}form[data-helmet-guide] output{display:block;min-height:28px;font:16px/1.8 Consolas,Malgun Gothic,sans-serif;overflow-wrap:anywhere}
form[data-tv-size]{display:grid;gap:14px;max-width:620px;padding:22px;margin:20px 0;background:#fff;border:1px solid #b9c0b9}form[data-tv-size] label{display:grid;gap:7px;font-size:14px;font-weight:600}form[data-tv-size] input,form[data-tv-size] select,form[data-tv-size] button{width:100%;min-width:0;min-height:44px;padding:10px;font:inherit;box-sizing:border-box}form[data-tv-size] button{background:#a43b0b;color:#fff;border:0;cursor:pointer}form[data-tv-size] output{display:block;min-height:28px;font:16px/1.8 Consolas,Malgun Gothic,sans-serif;overflow-wrap:anywhere}

form[data-clothing-size]{display:grid;gap:14px;max-width:620px;padding:22px;margin:20px 0;background:#fff;border:1px solid #b9c0b9}form[data-clothing-size] label{display:grid;gap:7px;font-size:14px;font-weight:600}form[data-clothing-size] input,form[data-clothing-size] select,form[data-clothing-size] button{width:100%;min-width:0;min-height:44px;padding:10px;font:inherit;box-sizing:border-box}form[data-clothing-size] button{background:#a43b0b;color:#fff;border:0;cursor:pointer}form[data-clothing-size] output{display:block;min-height:28px;font:16px/1.8 Consolas,Malgun Gothic,sans-serif;overflow-wrap:anywhere}