.product-facts{margin:24px 0;border-top:1px solid #cdd8de}.product-facts>div{display:grid;grid-template-columns:105px 1fr;gap:16px;border-bottom:1px solid #e0e7ec;padding:11px 0;font-size:14px}.product-facts dt{font-weight:700;color:#173448}.product-facts dd{margin:0;color:#526774;line-height:1.65}.material-badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.material-badges span{font-size:11px!important;color:#31556c!important;background:#edf3f6;border:1px solid #dfe8ed;padding:4px 8px;line-height:1.5}.product-card .card-image{aspect-ratio:4/3;background:#f3f5f6;overflow:hidden}.product-card .card-image img{width:100%;height:100%;object-fit:contain;padding:13px;box-sizing:border-box}.detail-nav{flex-wrap:wrap;gap:4px}.detail-nav button{font:inherit;border:0;background:none;color:inherit;padding:14px 18px;cursor:pointer}.detail-nav a,.detail-nav button{font-size:13px}.detail-nav button:hover,.detail-nav button:focus-visible{color:#007fa7;background:#edf4f7}.table-wrap,.technical-images,#features,#order-guide,#specifications,#related{scroll-margin-top:150px}.order-guide{padding:40px;background:#f2f6f8;border-top:3px solid #1c536d;margin-top:40px}.order-guide h2{font-size:25px;margin:12px 0 24px}.order-guide ol{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;counter-reset:order;gap:18px;padding:0}.order-guide li{counter-increment:order;border-top:1px solid #bcced7;padding:15px 0;font-size:14px;font-weight:700}.order-guide li:before{content:'0' counter(order);display:block;font-size:12px;color:#1682a4;margin-bottom:9px}.order-guide p,.related-note{font-size:14px;color:#647987;line-height:1.8}.floating-contact{position:fixed;bottom:22px;right:22px;z-index:40;display:flex;box-shadow:0 5px 20px #102d4530}.floating-contact a{padding:14px 20px;font-size:13px;font-weight:700;background:#fff;color:#153347;border:1px solid #ccdae3}.floating-contact a:last-child{background:#123247;color:#fff;border-color:#123247}.has-floating-contact{padding-bottom:40px}.faq-section{max-width:1040px;margin:70px auto}.faq-section h2{margin:12px 0 30px}.faq-section details{border-bottom:1px solid #d7e1e7;padding:20px 0}.faq-section summary{font-weight:700;cursor:pointer;line-height:1.7}.faq-section details p{color:#586f80;line-height:1.9;margin:15px 0 0;max-width:800px}.operation-info{margin-top:30px;border-top:1px solid #cedae3;padding-top:25px}.operation-info h3{font-size:17px}.operation-info p,.privacy-note{font-size:13px;line-height:1.8;color:#596e7d}.operation-info strong{color:#0f6486}.spam-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.quote-form button[disabled]{opacity:.65;cursor:wait}.quote-form #quote-status:not(:empty){padding:18px;background:#eef5f8;line-height:1.8;overflow-wrap:anywhere}.real-case{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.real-case h2{margin:12px 0 30px}.real-case p{line-height:1.9;color:#597181}.real-case figure{margin:0}.real-case img{display:block;width:100%;height:auto}.real-case figcaption{font-size:12px;color:#637787;margin-top:12px}.real-case .button{margin-top:18px}
@media(max-width:760px){.product-facts>div{grid-template-columns:90px 1fr;gap:10px}.detail-nav{position:static!important}.detail-nav a,.detail-nav button{padding:11px 12px;font-size:12px}.order-guide{padding:26px 20px}.order-guide h2{font-size:21px}.order-guide ol{grid-template-columns:1fr 1fr;gap:8px 18px}.floating-contact{bottom:12px;right:12px;left:12px}.floating-contact a{flex:1;text-align:center;padding:13px}.has-floating-contact{padding-bottom:70px}.real-case{grid-template-columns:1fr;gap:26px}.real-case h2{font-size:26px}.faq-section{margin:40px auto}.table-wrap,.technical-images,#order-guide{scroll-margin-top:95px}}
.detail-nav{align-items:center;padding:8px 0;gap:5px 12px}.detail-nav>a,.detail-nav>button{display:inline-flex;align-items:center;min-height:44px;padding:10px 14px;line-height:1.5;box-sizing:border-box;white-space:nowrap}
@media(max-width:760px){.detail-nav{gap:4px}.detail-nav>a,.detail-nav>button{padding:8px 10px;min-height:40px}}