.product_container{min-height:680px;padding:140px 0 100px}.product-div{height:auto;position:relative}.product_l{bottom:auto;height:100vh;overflow-x:hidden;position:absolute;top:auto}.product_l.active{position:fixed;top:60px}.peroduct-serieslist{width:83.4%}.peroduct-series-item{-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;background:#f7f7f7;color:#999;cursor:pointer;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;font-family:Montserrat-Regular,Montserrat;font-weight:400;height:60px;padding-left:40px;-webkit-transition:all .3s;transition:all .3s;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;width:100%}.peroduct-series-item.active{background:#11264a;color:#fff}.peroduct-series-item+.peroduct-series-item{margin-top:10px}.product_list{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}.product_list-item>div{background:#f7f7f7;height:500px;margin-bottom:40px;margin-left:40px;-webkit-transition:all .2s linear;transition:all .2s linear;width:calc(100% - 40px)}.product_list-item>div:hover{-webkit-box-shadow:0 3px 10px rgba(0,0,0,.3);box-shadow:0 3px 10px rgba(0,0,0,.3);-webkit-transform:translate3d(0,-4px,0);transform:translate3d(0,-4px,0);z-index:2}.product_list-item>div>div:first-child{height:400px}.product_list-item>div>div:nth-child(2){height:100px;padding:0 20px}.clickimglink{height:100%;overflow:hidden;width:100%}.clickimglink img{height:100%;-o-object-fit:contain;object-fit:contain;width:100%}.under-line{color:#11264a;font-family:Montserrat-Regular,Montserrat;font-weight:400;text-align:center}.under-line span{display:block;position:relative;width:100%}.under-line span:after,.under-line span:before{background:#11264a;bottom:-6px;content:"";height:2px;position:absolute;-webkit-transition:width .5s;transition:width .5s;width:0}.under-line span:before{left:50%}.under-line span:after{right:50%}.under-line span:hover:after,.under-line span:hover:before{width:50%}@media (max-width:1760px){.product_design_font20{font-size:18px}}@media (max-width:1720px){.product_design_font20{font-size:16px}}@media (max-width:1460px){.product_design_font20{font-size:14px}}@media (max-width:1320px){.product_design_font20{font-size:12px}}@media (max-width:1120px){.product_design_font20{font-size:12px}}