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rgba(238,244,253,.8);display:flex;flex:1 1 0;flex-direction:column;min-height:48px;overflow:hidden;transition:background-color .25s ease}.case-acc-item.is-active{background:#2d374c;flex:2.5 1 0}.case-acc-item.is-active .case-acc-head .case-acc-num,.case-acc-item.is-active .case-acc-head .case-acc-title{color:#fff}.case-acc-item.is-active .case-acc-body{display:block;flex:1 1 auto;overflow:auto}.case-acc-head{align-items:center;box-sizing:border-box;cursor:pointer;display:flex;justify-content:space-between;min-height:48px;padding:16px 24px}.case-acc-title{color:#2f2f2f;font-family:Alibaba-PuHuiTi-Regular,AlibabaPuHuiTiR,PingFang SC,sans-serif;font-size:16px;font-weight:500;line-height:24px}.case-acc-num{color:#2f2f2f;font-family:PingFang SC,sans-serif;font-size:12px;font-weight:300;line-height:17px}.case-acc-body{display:none;padding:0 24px 16px}.case-acc-body .case-acc-desc{font-size:14px;font-weight:300;line-height:22px;margin:0 0 3px}.case-acc-body .case-acc-desc,.case-acc-body .case-cta{color:#fff;font-family:Alibaba-PuHuiTi-Regular,AlibabaPuHuiTiR,PingFang SC,sans-serif}.case-acc-body .case-cta{align-items:center;background:transparent;border:none;border-radius:0;cursor:pointer;display:inline-flex;font-size:16px;font-weight:400;gap:13px;line-height:16px;margin-top:0;padding:0;text-decoration:none}.case-acc-body .case-cta img{display:block}.case-acc-body .case-cta:hover{opacity:.88}.case-image-wrap{background:url(../../images/product/case-placeholder.png) 50%/cover no-repeat;border-radius:0;box-shadow:0 0 12px rgba(238,244,253,.8);flex:1;min-width:0;overflow:hidden}.case-image-wrap,.case-image-wrap img{height:288px;max-height:288px;min-height:288px}.case-image-wrap img{display:block;object-fit:cover;width:100%}.product-empty{color:#666;padding:80px 0;text-align:center}#product .prod-c-block h3{cursor:default;transition:color .28s ease}#product .prod-c-block h3:hover{color:#d75800}#product .prod-adv-card{transition:transform .25s ease,box-shadow .25s ease}#product .prod-arch-card{transition:box-shadow .28s ease}#product .prod-arch-card:hover{box-shadow:0 8px 28px #eef4fd}