/* 彩晶技研 説明書管理 v2.1.1 */

.saisho-manual-v2{width:100%}
.saisho-manual-v2-heading{max-width:960px;margin:0 auto 48px;text-align:center}
.saisho-manual-v2-eyebrow{margin:0 0 12px;color:#06b6d4;font-size:13px;font-weight:900;letter-spacing:.18em}
.saisho-manual-v2-heading h1{margin:0;color:#0f172a;font-size:clamp(32px,5vw,52px);line-height:1.35;font-weight:900}
.saisho-manual-v2-lead{max-width:820px;margin:20px auto 0;color:#64748b;line-height:1.9}
.saisho-manual-v2-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:42px;align-items:start}
.saisho-manual-v2-toc{position:sticky;top:88px;align-self:start}
.saisho-manual-v2-toc-inner{display:flex;flex-direction:column;max-height:calc(100vh - 120px);background:#fff;border:1px solid #e2e8f0;border-radius:22px;padding:20px;box-shadow:0 18px 50px rgba(15,23,42,.08)}
.saisho-manual-v2-height-150 .saisho-manual-v2-toc-inner{max-height:calc(150vh - 120px)}
.saisho-manual-v2-height-200 .saisho-manual-v2-toc-inner{max-height:calc(200vh - 120px)}
.saisho-manual-v2-toc-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.saisho-manual-v2-toc-title{color:#0f172a;font-size:15px;font-weight:900;letter-spacing:.08em}
.saisho-manual-v2-toggle-all{border:1px solid #cbd5e1;border-radius:999px;background:#fff;color:#334155;cursor:pointer;font-size:12px;font-weight:800;padding:5px 12px}
.saisho-manual-v2-search{flex:0 0 auto;width:100%;height:42px;margin-bottom:14px;padding:0 14px;border:1px solid #cbd5e1;border-radius:999px;font-size:14px}
.saisho-manual-v2-nav{flex:1 1 auto;min-height:0;overflow:auto;padding-right:4px}
.saisho-manual-v2-group{margin-bottom:4px}
.saisho-manual-v2-group-title{display:flex;align-items:center;gap:8px;width:100%;padding:10px;border:none;border-radius:12px;background:transparent;color:#334155;cursor:pointer;text-align:left;font-size:14px;font-weight:900;line-height:1.5}
.saisho-manual-v2-group-title:hover,.saisho-manual-v2-group-title.is-active{background:#ecfeff;color:#0891b2}
.saisho-manual-v2-group-arrow{flex:0 0 auto;width:16px;transition:transform .18s ease}
.saisho-manual-v2-group.is-open .saisho-manual-v2-group-arrow{transform:rotate(90deg)}
.saisho-manual-v2-subnav{display:none;padding:2px 0 6px 24px}
.saisho-manual-v2-group.is-open .saisho-manual-v2-subnav{display:block}
.saisho-manual-v2-nav-link{display:block;padding:8px 10px;border-radius:10px;color:#64748b;text-decoration:none!important;font-size:13px;font-weight:650;line-height:1.5}
.saisho-manual-v2-nav-link:hover,.saisho-manual-v2-nav-link.is-active{background:#f0fdfa;color:#0891b2}
.saisho-manual-v2-nav-empty,.saisho-manual-v2-nav-loading,.saisho-manual-v2-no-result{color:#64748b;font-size:13px;line-height:1.7;padding:8px 4px}

.saisho-manual-v2-content{min-width:0;max-height:calc(100vh - 120px);overflow:auto;background:#fff;border:1px solid #e2e8f0;border-radius:26px;padding:clamp(28px,4vw,52px);box-shadow:0 20px 60px rgba(15,23,42,.08);color:#334155;line-height:1.9;scroll-behavior:smooth}
.saisho-manual-v2-height-150 .saisho-manual-v2-content{max-height:calc(150vh - 120px)}
.saisho-manual-v2-height-200 .saisho-manual-v2-content{max-height:calc(200vh - 120px)}

.saisho-manual-v2-content>*:first-child{margin-top:0}
.saisho-manual-v2-content>*:last-child{margin-bottom:0}
.saisho-manual-v2-content h2,.saisho-manual-v2-content h3,.saisho-manual-v2-content h4{color:#0f172a;font-weight:900;line-height:1.45;scroll-margin-top:28px}
.saisho-manual-v2-content h2{margin-top:2.2em;padding-top:.4em;font-size:clamp(24px,3vw,34px);border-top:1px solid #e2e8f0}
.saisho-manual-v2-content h2:first-child{margin-top:0;padding-top:0;border-top:none}
.saisho-manual-v2-content h3{margin-top:1.8em;font-size:clamp(20px,2.4vw,26px)}
.saisho-manual-v2-content img{max-width:100%;height:auto;border-radius:16px}
.saisho-manual-v2-content table{width:100%;border-collapse:collapse}
.saisho-manual-v2-content table th,.saisho-manual-v2-content table td{border:1px solid #e2e8f0;padding:12px 14px}
.saisho-manual-v2-empty{padding:34px;border:1px solid #e2e8f0;border-radius:20px;background:#f8fafc;color:#64748b;text-align:center}
.saisho-manual-v2-back-to-toc{display:none;position:fixed;right:18px;bottom:22px;z-index:999;border:none;border-radius:999px;background:#0f172a;color:#fff;cursor:pointer;font-size:13px;font-weight:900;padding:12px 18px;box-shadow:0 14px 34px rgba(15,23,42,.28)}

@media(max-width:900px){
  .saisho-manual-v2-layout{grid-template-columns:1fr;gap:24px}
  .saisho-manual-v2-toc{position:static}
  .saisho-manual-v2-toc-inner,.saisho-manual-v2-height-150 .saisho-manual-v2-toc-inner,.saisho-manual-v2-height-200 .saisho-manual-v2-toc-inner{max-height:55vh}
  .saisho-manual-v2-content,.saisho-manual-v2-height-150 .saisho-manual-v2-content,.saisho-manual-v2-height-200 .saisho-manual-v2-content{max-height:none;overflow:visible;padding:26px}
  .saisho-manual-v2-back-to-toc{display:block}
}