:root{--primary:#15365F;--primary-dark:#0F2847;--primary-light:#E9F2FC;--manual-ink:#1B2A4A;--manual-muted:#5E687F;--manual-panel:#F3F8FE;--manual-line:#D5E0EE;--level-danger:#E94258;--level-warning:#F08A24;--level-caution:#F2C230;--white:#ffffff;--gray-50:#F3F8FE;--gray-100:#E3EAF3;--gray-300:#D5E0EE;--gray-600:#5E687F;--gray-900:#1B2A4A;--success:#10b981;--warning:#f59e0b;--error:#ef4444;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:12px;--spacing-lg:16px;--spacing-xl:20px;--spacing-2xl:24px;--spacing-3xl:32px;--text-xs:12px;--text-sm:14px;--text-base:16px;--text-lg:18px;--text-xl:20px;--text-2xl:24px;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:1.75;--nav-height:56px;--tab-height:52px;--button-height:52px;--input-height:52px;--radius-sm:2px;--radius-md:4px;--radius-lg:6px}.equipment-page{background-color:var(--gray-50);min-height:100vh;max-width:640px;margin:0 auto;color:var(--manual-ink);box-shadow:0 0 0 1px var(--manual-line)}.equipment-card{padding:var(--spacing-xl) var(--spacing-lg);margin-bottom:var(--spacing-sm)}.equipment-card,.equipment-photo{background-color:var(--white)}.equipment-photo img{width:60%;aspect-ratio:1/1;object-fit:contain;display:block;margin:0 auto}.equipment-divider{height:var(--spacing-sm);background-color:var(--gray-50)}.equipment-nav{height:var(--nav-height);padding:0 var(--spacing-lg);align-items:center;justify-content:space-between}.equipment-nav,.equipment-tabs{background-color:var(--white);border-bottom:2px solid var(--primary);display:flex}.equipment-tabs{height:var(--tab-height);align-items:stretch;gap:4px;padding:8px var(--spacing-lg) 0}.equipment-tab{flex:1;height:100%;display:flex;align-items:center;justify-content:center;font-size:var(--text-base);font-weight:var(--font-medium);gap:8px;color:var(--manual-muted);background-color:var(--primary-light);border:1px solid var(--manual-line);border-bottom:none;cursor:pointer;transition:all .15s}.equipment-tab.active{font-weight:var(--font-bold);border-color:var(--primary)}.equipment-button,.equipment-tab.active{color:var(--white);background-color:var(--primary)}.equipment-button{height:var(--button-height);padding:0 var(--spacing-2xl);font-size:var(--text-base);font-weight:var(--font-semibold);border:none;border-radius:var(--radius-md);cursor:pointer;transition:opacity .1s}.equipment-button:active{opacity:.8}.equipment-button-secondary{background-color:var(--gray-100);color:var(--gray-600)}.equipment-input{height:var(--input-height);width:100%;padding:0 var(--spacing-lg);background-color:var(--gray-50);border:1px solid var(--gray-300);border-radius:var(--radius-sm);font-size:var(--text-base);color:var(--gray-900)}.equipment-input:focus{outline:none;border-width:2px;border-color:var(--primary);background-color:var(--white)}.equipment-info-row{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-md);gap:var(--spacing-md)}.equipment-info-label{color:var(--gray-600);flex-shrink:0;min-width:100px}.equipment-info-label,.equipment-info-value{font-size:var(--text-base);font-weight:var(--font-normal)}.equipment-info-value{color:var(--gray-900);text-align:right;word-break:break-word;overflow-wrap:break-word;flex:1;min-width:0}.equipment-section-title{font-size:var(--text-lg);font-weight:var(--font-bold);color:var(--primary);margin-bottom:var(--spacing-md)}.equipment-separator{height:1px;background-color:var(--gray-100);margin:var(--spacing-lg) 0}@media (hover:none) and (pointer:coarse){.equipment-button,.equipment-input,.equipment-tab{-webkit-tap-highlight-color:transparent}}.equipment-content{-webkit-overflow-scrolling:touch}.manual-cover{overflow:hidden;background-color:var(--primary);color:var(--white);padding:32px var(--spacing-xl) 28px}.manual-cover,.manual-cover-body{position:relative}.manual-cover-kicker{font-size:var(--text-sm);letter-spacing:.04em;opacity:.8;margin-bottom:10px}.manual-cover-title{font-size:30px;font-weight:var(--font-bold);line-height:1.25;word-break:keep-all}.manual-cover-sub{margin-top:14px;font-size:var(--text-base);opacity:.9}.manual-cover-meta{margin-top:16px;font-size:var(--text-sm);opacity:.8;display:flex;flex-direction:column;gap:4px}.manual-section{display:flex;align-items:center;gap:12px;margin-bottom:var(--spacing-lg)}.manual-section-no{flex-shrink:0;min-width:44px;padding:5px 10px;background-color:var(--primary);color:var(--white);font-size:var(--text-sm);font-weight:var(--font-bold);text-align:center}.manual-section-title{flex:1;font-size:var(--text-xl);font-weight:var(--font-bold);color:var(--primary)}.manual-section-bar{flex-shrink:0;width:8px;height:26px;background-color:var(--primary)}.manual-sub{display:flex;align-items:center;gap:10px;margin-bottom:var(--spacing-sm)}.manual-sub-no{flex-shrink:0;padding:3px 8px;background-color:var(--primary-light);font-size:var(--text-xs)}.manual-sub-no,.manual-sub-title{color:var(--primary);font-weight:var(--font-bold)}.manual-sub-title{font-size:var(--text-base)}.manual-steps{display:flex;flex-direction:column;gap:6px;padding-left:4px;font-size:15px;line-height:1.65;color:var(--manual-ink)}.manual-steps li{display:flex;gap:8px}.manual-caution-box{border:1px solid var(--manual-line);border-left:4px solid var(--level-caution);background-color:var(--manual-panel);padding:var(--spacing-lg)}.manual-caution-head{display:flex;align-items:center;gap:8px;font-weight:var(--font-bold);color:var(--primary);margin-bottom:var(--spacing-sm)}.manual-caution-head .manual-level{min-width:0;padding:2px 6px}.manual-caution-list{display:flex;flex-direction:column;gap:6px;font-size:var(--text-sm);line-height:1.6;color:var(--manual-ink)}.manual-caution-list li{position:relative;padding-left:12px}.manual-caution-list li:before{content:"";position:absolute;left:0;top:9px;width:4px;height:4px;background-color:var(--level-warning)}.manual-table{width:100%;border-collapse:collapse;font-size:15px}.manual-table caption{caption-side:top;text-align:left;font-size:var(--text-xs);color:var(--manual-muted);padding-bottom:6px}.manual-table caption b{color:var(--primary)}.manual-table td,.manual-table th{border:1px solid var(--manual-line);padding:10px 12px;vertical-align:middle}.manual-table thead th{background-color:var(--primary-light);color:var(--primary);font-weight:var(--font-bold);text-align:center}.manual-table tbody th{background-color:var(--manual-panel);color:var(--primary);font-weight:var(--font-semibold);text-align:left;width:34%;white-space:nowrap}.manual-level{display:inline-block;min-width:44px;padding:4px 8px;font-size:var(--text-sm);font-weight:var(--font-bold);text-align:center;color:var(--white)}.manual-level.danger{background-color:var(--level-danger)}.manual-level.warning{background-color:var(--level-warning)}.manual-level.caution{background-color:var(--level-caution);color:var(--manual-ink)}.equipment-page .text-brand,.equipment-page .text-primary{color:var(--primary)}.equipment-page .bg-brand{background-color:var(--primary)}.equipment-page .hover\:bg-brand-strong:hover{background-color:var(--primary-dark)}.equipment-page .border-primary{border-color:var(--primary)}.equipment-page .hover\:bg-brand-50:hover{background-color:var(--primary-light)}.manual-toc{display:flex;flex-direction:column;border-top:1px solid var(--manual-line)}.manual-toc>li{border-bottom:1px solid var(--manual-line)}.manual-toc-chapter,.manual-toc-section{width:100%;display:flex;align-items:center;gap:12px;text-align:left;color:var(--manual-ink);-webkit-tap-highlight-color:transparent}.manual-toc-chapter{min-height:56px;padding:8px 4px 8px 0;font-size:var(--text-base);font-weight:var(--font-semibold)}.manual-toc-no{flex-shrink:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background-color:var(--primary-light);border:1px solid var(--manual-line);color:var(--primary);font-weight:var(--font-bold)}.manual-toc-no.active{background-color:var(--primary);border-color:var(--primary);color:var(--white)}.manual-toc-title{flex:1;min-width:0;word-break:keep-all}.manual-toc-chevron{flex-shrink:0;color:var(--manual-muted);transition:transform .15s}.manual-toc-head{display:flex;align-items:center;gap:12px;padding-bottom:var(--spacing-md);font-size:var(--text-lg);font-weight:var(--font-bold);color:var(--primary)}.manual-toc-section{min-height:52px;padding:6px 4px 6px 0;font-size:15px}.manual-toc-section:active{background-color:var(--manual-panel)}.manual-toc-section-no{flex-shrink:0;min-width:36px;color:var(--primary);font-weight:var(--font-bold);font-size:var(--text-sm)}.manual-toc-page{flex-shrink:0;color:var(--manual-muted);font-size:var(--text-sm)}.manual-panel{position:fixed;inset:0;z-index:55;display:flex;flex-direction:column;background-color:var(--white);animation:manual-panel-in .22s ease-out}.manual-panel.closing{animation:manual-panel-out .22s ease-in forwards}@keyframes manual-panel-in{0%{transform:translateX(100%)}to{transform:translateX(0)}}@keyframes manual-panel-out{0%{transform:translateX(0)}to{transform:translateX(100%)}}.manual-panel-body{flex:1;overflow-y:auto;width:100%;max-width:640px;margin:0 auto;padding:var(--spacing-xl) var(--spacing-lg)}.manual-viewer{position:fixed;inset:0;z-index:60;display:flex;flex-direction:column;background-color:#0F1B2D;animation:manual-panel-in .22s ease-out}.manual-viewer-bar,.manual-viewer-nav{flex-shrink:0;display:flex;align-items:center;gap:12px;padding:0 var(--spacing-lg);height:var(--nav-height);background-color:var(--primary);color:var(--white)}.manual-viewer-label{flex:1;min-width:0;font-weight:var(--font-semibold);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.manual-viewer-close{flex-shrink:0;padding:6px}.manual-viewer-body{flex:1;overflow:auto;display:flex;justify-content:center;align-items:flex-start;padding:var(--spacing-md);touch-action:pan-y;overflow-x:hidden;cursor:grab}.manual-viewer-body.zoomed{justify-content:flex-start;touch-action:manipulation;overflow-x:auto;cursor:auto}.manual-viewer-body img{user-select:none;will-change:transform;-webkit-user-select:none;width:100%;max-width:900px;height:auto;background-color:var(--white)}.manual-viewer-msg{margin-top:40vh;color:rgba(255,255,255,.8)}.manual-viewer-nav{justify-content:space-between;font-size:var(--text-sm)}.manual-viewer-nav button{width:48px;height:40px;display:flex;align-items:center;justify-content:center}.manual-viewer-nav button:disabled{opacity:.3}.manual-page-link{flex-shrink:0;display:inline-flex;align-items:center;gap:2px;padding:4px 6px 4px 10px;border:1px solid var(--manual-line);background-color:var(--white);color:var(--primary);font-size:var(--text-xs);font-weight:var(--font-semibold);white-space:nowrap}.manual-page-link:active{background-color:var(--primary-light)}.manual-progress{display:flex;align-items:center;gap:10px;margin-bottom:var(--spacing-lg)}.manual-progress-track{flex:1;height:6px;background-color:var(--primary-light)}.manual-progress-fill{height:100%;background-color:var(--primary);transition:width .2s}.manual-progress-count{font-size:var(--text-sm);font-weight:var(--font-bold);color:var(--primary);font-variant-numeric:tabular-nums}.manual-progress-reset{display:inline-flex;align-items:center;gap:4px;font-size:var(--text-xs);color:var(--manual-muted)}.manual-progress-reset:disabled{opacity:.4}.manual-check-row{width:100%;display:flex;align-items:flex-start;gap:10px;text-align:left;padding:4px 0;color:var(--manual-ink);-webkit-tap-highlight-color:transparent}.manual-check-row.checked>span:last-child{color:var(--manual-muted);text-decoration:line-through;text-decoration-color:var(--manual-line)}.manual-checkbox{flex-shrink:0;width:22px;height:22px;margin-top:2px;display:flex;align-items:center;justify-content:center;border:2px solid var(--manual-line);background-color:var(--white);color:var(--white)}.manual-check-row.checked .manual-checkbox{border-color:var(--primary);background-color:var(--primary)}.manual-safety-confirm{margin-top:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px dashed var(--manual-line);font-weight:var(--font-semibold);font-size:var(--text-sm)}.manual-safety-confirm.checked>span:last-child{text-decoration:none;color:var(--primary)}.manual-sub-no{display:inline-flex;align-items:center;justify-content:center;min-width:26px}.manual-sub-no.done{background-color:var(--primary);color:var(--white)}.manual-search{position:relative}.manual-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--manual-muted);pointer-events:none}.manual-search .equipment-input{padding-left:42px;padding-right:40px}.manual-search .equipment-input::-webkit-search-cancel-button{display:none}.manual-search-clear{position:absolute;right:10px;top:50%;transform:translateY(-50%);padding:6px;color:var(--manual-muted)}.manual-search-results{margin-top:var(--spacing-md);max-height:60vh;overflow-y:auto;border-top:1px solid var(--manual-line)}.manual-search-empty{padding:var(--spacing-xl) 0;text-align:center;font-size:var(--text-sm);color:var(--manual-muted)}.manual-search-hit{width:100%;display:flex;flex-direction:column;gap:4px;text-align:left;padding:12px 0;border-bottom:1px solid var(--manual-line)}.manual-search-hit:active{background-color:var(--manual-panel)}.manual-search-hit-head{display:flex;align-items:center;gap:8px}.manual-search-hit-label{flex:1;min-width:0;font-size:var(--text-sm);font-weight:var(--font-bold);color:var(--primary)}.manual-search-hit-snippet{font-size:var(--text-sm);line-height:1.55;color:var(--manual-ink)}.manual-search-hit-snippet mark{background-color:#FCEBB0;color:inherit;padding:0 1px}.manual-table tbody th.manual-spec-label{width:30%;white-space:normal;word-break:keep-all}.manual-progress-note{margin:-8px 0 var(--spacing-lg);font-size:var(--text-xs);color:var(--manual-muted)}.manual-check-row.current{margin:0 -8px;padding:8px;width:calc(100% + 16px);background-color:var(--primary-light);box-shadow:inset 3px 0 0 var(--primary);font-weight:var(--font-semibold)}.manual-check-row.current .manual-checkbox{border-color:var(--primary)}.manual-safety-confirm.current{margin-top:var(--spacing-md)}.manual-progress-done{margin-top:var(--spacing-xl);padding:14px;display:flex;align-items:center;justify-content:center;gap:8px;background-color:var(--primary);color:var(--white);font-weight:var(--font-bold)}.manual-section-title{word-break:keep-all}.manual-recent{margin-top:var(--spacing-md)}.manual-recent-head{display:flex;align-items:center;justify-content:space-between;padding:0 2px 6px;font-size:var(--text-xs);color:var(--manual-muted)}.manual-recent-head span{font-weight:var(--font-semibold);color:var(--primary)}.manual-recent ul{border-top:1px solid var(--manual-line)}.manual-recent li{display:flex;align-items:center;border-bottom:1px solid var(--manual-line)}.manual-recent-item{flex:1;min-width:0;display:flex;align-items:center;gap:10px;padding:12px 4px;text-align:left;color:var(--manual-ink);-webkit-tap-highlight-color:transparent}.manual-recent-item svg{color:var(--manual-muted)}.manual-recent-item:active{background-color:var(--manual-panel)}.manual-recent-remove{flex-shrink:0;padding:12px 8px;color:var(--manual-muted)}.manual-viewer-page{position:relative;flex-shrink:0;width:100%;max-width:900px;will-change:transform}.manual-viewer-page img{display:block;width:100%;max-width:none}.manual-viewer-mark{position:absolute;margin:-2px;padding:2px;box-sizing:content-box;background-color:rgba(242,194,48,.45);outline:2px solid var(--level-warning);pointer-events:none;animation:manual-mark-in .6s ease-out}@keyframes manual-mark-in{0%{background-color:rgba(240,138,36,.8)}to{background-color:rgba(242,194,48,.45)}}.manual-viewer-hits{flex-shrink:0;display:flex;align-items:center;gap:8px;padding:0 var(--spacing-sm);height:44px;background-color:#FFF6DA;color:var(--manual-ink);font-size:var(--text-sm)}.manual-viewer-hits span{flex:1;min-width:0;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.manual-viewer-hits b{color:var(--primary)}.manual-viewer-hits em{font-style:normal;color:var(--manual-muted)}.manual-viewer-hits button{width:40px;height:36px;display:flex;align-items:center;justify-content:center;color:var(--primary)}.manual-viewer-hits button:disabled{opacity:.3}