body:has(.product-single),body:has(.product-single) #content{background-color:#f7f7f7 !important}body:has(.product-single) #sidebar,body:has(.product-single) .l-sidebar,body:has(.product-single) #top_title_area{display:none !important;width:0 !important;min-width:0 !important}body:has(.product-single) #content.l-container{display:block !important;max-width:1232px !important;width:100% !important;margin-left:auto !important;margin-right:auto !important;padding-left:16px !important;padding-right:16px !important;box-sizing:border-box !important}.l-mainContent.product-single{width:100% !important;max-width:100% !important;flex:none !important;float:none !important;margin:0 auto !important;padding:0 !important}.l-mainContent.product-single .l-mainContent__inner{background-color:#fff !important;border-radius:8px !important;padding:42px !important;box-shadow:0 1px 3px rgba(0,0,0,.05) !important;box-sizing:border-box !important;margin:0 0 32px;max-width:100%}.product-hero{margin-bottom:48px}.product-hero__top{display:flex;flex-direction:column;gap:12px;align-items:flex-start;margin-bottom:8px}.product-header__manufacturer{display:none}.product-header__category{display:inline-block;font-size:12px;color:#666;background-color:#f2f2f2;padding:4px 16px;border-radius:20px;border:1px solid #e5e5e5}.product-header__title{font-size:42px;font-weight:700;color:#333;margin:12px 0 36px !important;line-height:1.2}.product-summary{display:grid;grid-template-columns:repeat(2,1fr);gap:24px 32px;padding-bottom:48px;border-bottom:1px solid #eee}.summary-card{display:flex;flex-direction:column;align-items:flex-start}.summary-label{font-size:16px;color:#666;margin-bottom:8px;font-weight:500}.summary-card strong{font-size:28px;font-weight:700;color:#333;line-height:1.3;word-break:break-word}.product-spec{margin-top:48px}.product-spec h2{font-size:28px;font-weight:700;color:#333;margin-bottom:24px !important;border:none !important;padding:0 !important}.spec-grid{display:flex;flex-direction:column;border-top:1px solid #e5e5e5}.spec-item{display:grid;grid-template-columns:240px 1fr;padding:16px 8px;align-items:center;background-color:transparent !important;border-bottom:1px solid #e5e5e5}.spec-item:nth-child(odd),.spec-item:nth-child(even){background-color:transparent !important}.spec-label{font-size:16px;color:#666;font-weight:500}.spec-value{font-size:16px;color:#333;font-weight:500;line-height:1.6}.product-purchase{margin-top:56px;margin-bottom:64px;padding:0;background:0 0;border:none}.product-purchase h2{display:none !important}.purchase-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;width:100%}.purchase-buttons a{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background-color:#fff;border:1px solid #e2e8f0;border-radius:8px;color:#1a202c;font-size:15px;font-weight:700;text-decoration:none;transition:all .25s cubic-bezier(.16,1,.3,1);box-shadow:0 1px 3px rgba(0,0,0,.04);box-sizing:border-box}.purchase-buttons a:hover{color:#fff;transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.08)}.purchase-buttons a:after{content:"→";font-size:16px;color:#a0aec0;transition:transform .25s ease,color .25s ease;margin-left:12px}.purchase-buttons a:hover:after{color:#fff;transform:translateX(4px)}.purchase-buttons a:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:12px;flex-shrink:0;transition:background-color .25s ease}.purchase-buttons a[href*=amazon]:before{background-color:#f90}.purchase-buttons a[href*=amazon]:hover{background-color:#f90;border-color:#f90}.purchase-buttons a[href*=rakuten]:before{background-color:#bf0000}.purchase-buttons a[href*=rakuten]:hover{background-color:#bf0000;border-color:#bf0000}.purchase-buttons a[href*=yahoo]:before{background-color:#f03}.purchase-buttons a[href*=yahoo]:hover{background-color:#f03;border-color:#f03}.purchase-buttons a:hover:before{background-color:#fff}@media screen and (max-width:960px){.purchase-buttons{gap:12px}.purchase-buttons a{padding:16px;font-size:14px}}@media screen and (max-width:768px){.l-mainContent.product-single .l-mainContent__inner{padding:24px 20px !important}.product-header__title{font-size:28px}@media screen and (max-width:768px){.product-summary{grid-template-columns:1fr;gap:20px}.summary-card strong{font-size:22px}}.summary-card strong{font-size:24px}.spec-item{grid-template-columns:120px 1fr;padding:12px 16px}.product-purchase{margin-top:40px;margin-bottom:48px}.purchase-buttons{grid-template-columns:1fr;gap:12px}.purchase-buttons a{padding:16px 20px;font-size:15px}}.related-products{margin-top:56px;padding-top:48px;border-top:1px solid #eee}.related-products__head h2{font-size:28px !important;font-weight:700 !important;color:#333 !important;margin-bottom:4px !important;border:none !important;padding:0 !important}.related-products__head p{font-size:14px;color:#666;margin-bottom:24px}.related-products__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.related-product-card{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background-color:#fff;border:1px solid #e2e8f0;border-radius:8px;text-decoration:none;transition:all .2s ease;box-shadow:0 1px 2px rgba(0,0,0,.02)}.related-product-card:hover{border-color:#333;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.06)}.related-product-card__info{display:flex;flex-direction:column;gap:2px}.related-product-card__meta{font-size:12px;color:#888;font-weight:500}.related-product-card__title{font-size:16px;font-weight:700;color:#333;margin:0 !important;line-height:1.4}.related-product-card__arrow{font-size:16px;color:#a0aec0;transition:transform .2s ease,color .2s ease;margin-left:12px}.related-product-card:hover .related-product-card__arrow{color:#333;transform:translateX(4px)}@media screen and (max-width:768px){.related-products__head h2{font-size:24px !important}.related-products__grid{grid-template-columns:1fr;gap:12px}}.product-spec-disclaimer{margin-top:15px;font-size:.85em;color:#666;line-height:1.6}.product-back-archive{margin-top:30px;text-align:center}.product-back-archive .back-archive-btn{display:inline-block;padding:12px 30px;background:#fff;color:#333;text-decoration:none;margin-top:30px;border-radius:8px;font-weight:600;border:1px solid #333;box-sizing:border-box;transition:background .2s,color .2s}.product-back-archive .back-archive-btn:hover{color:#fff;background:#333;border:1px solid #333}@media screen and (max-width:768px){.product-back-archive{display:block;width:100%}.product-back-archive .back-archive-btn{display:block;width:100%;text-align:center;padding:14px 16px}}