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@media(max-width:991px){.productDS .itemBox:nth-child(n){width:calc((100% - 48px)/3);margin-right:20px;margin-top:0;} .productDS .itemBox:nth-child(3n){margin-right:0;}.productDS .itemBox:nth-child(3)~.itemBox{margin-top:20px;} .productDS .itemDetail{padding:0 10px;}}
@media(min-width:768px){.videoHome1 .itemBox:nth-child(1) .khungAnh .icon{width:84px;height:84px;}.videoHome1 .itemBox:nth-child(1) .khungAnh .icon .bg{top:50%;left:50%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);position:absolute;z-index:5;height:62px;width:62px;background-size:21px auto;background-position:left 24px center;}.videoHome1 .itemBox:nth-child(1) .khungAnh .icon .border{height:84px;width:84px;}.mb{display:none;}}
@media(max-width:767px){.bannerBox .text1{font:20px/30px RobotoBold}.container{width:calc(100% - 20px);}.pc{display:none;}.headerBox{padding:10px 0;}.slideBox .khungAnh:before,.bannerBox .khungAnh:before{padding-bottom:calc(80/320*100%);}.slideBox .slick-arrow.slick-prev{left:10px;}.slideBox .slick-arrow.slick-next{right:10px;}.newsHome .col1{width:100%;margin-right:0;}.newsHome .col2{width:100%;margin-top:20px;}.productSlide1 .slick-arrow.slick-prev{left:0;}.productSlide1 .slick-arrow.slick-next{right:0;}.QAHome .content{padding-left:10px;padding-right:10px;}.logoSP .slick-arrow:before{font-size:24px;}.logoSP .slick-arrow.slick-prev{left:-10px;}.logoSP .slick-arrow.slick-next{right:-11px;}.videoHome1 .itemBox:nth-child(n){width:calc(50% - 5px);margin-right:10px;}.videoHome1 .itemBox:nth-child(2n+1){margin-right:0;}.videoHome1 .itemBox:nth-child(3)~.itemBox{display:none;}.videoHome1 .itemBox:nth-child(1)~.itemBox{margin-top:10px;}.videoHome1 .itemTitle{padding:0 10px 10px;}.videoHome1 .itemTitle a{font:15px/22px RobotoBold;}.topBox .text{display:none;}.footerBox .contactInfo{width:100% !important;margin-right:0;}.footerBox .contactInfo.item2{margin-bottom:25px;}.footerBox .bottom .text{width:100%;margin-right:0;}.footerBox .bottom .text1{margin-top:10px;}.footerBox .bottom .container{padding-bottom:60px;}.footerBox .bottom .logoBCT{margin-top:0;bottom:0;top:auto;right:auto;left:0;}.newsTop .khungAnh{width:100%;margin-right:0;}.newsTop .itemDetail{width:100%;margin-top:15px;}.newsDS .itemBox{width:100%;margin-right:0;}.newsDS .itemBox:nth-child(1)~.itemBox{margin-top:20px;}.productBottom .title a,.productBottom .title span{font-size:20px;}.newsOther .slick-list{margin:0 -10px;}.newsOther .item{padding:0 10px;}.productDS .filter input,.productDS .filter select{margin-bottom:10px;width:100%;margin-right:0;}.productDS .filter a{width:100%;}.productDS .itemBox:nth-child(n){width:100%;margin-right:0;}.productDS .itemBox:nth-child(1)~.itemBox{margin-top:20px;}.shortDetail .col1{width:100%;margin-right:0;}.shortDetail .col2{width:100%;margin-top:20px;}.shortDetail .col2 .bottom .fbPlugin{margin-right:0;}.shortDetail .col2 .contact{float:right;}.thuVienDS .itemBox:nth-child(n){width:100%;margin-right:0;}.thuVienDS .itemBox:nth-child(1)~.itemBox{margin-top:20px;}.thuVienDS .filter input,.thuVienDS .filter select{margin-bottom:10px;width:100%;margin-right:0;}.thuVienDS .filter a{width:100%;}.dsHinhAnh .itemBox:nth-child(n){width:100%;margin-right:0;}.dsHinhAnh .itemBox:nth-child(1)~.itemBox{margin-top:20px;}.kienThucDS .filter input,.kienThucDS .filter select{margin-bottom:10px;width:100%;margin-right:0;}.kienThucDS .filter a{width:100%;}.kienThucDS .khungAnh{width:100%;margin-right:0;}.kienThucDS .itemDetail{width:100%;margin-top:15px;}.gioiThieuTop{padding-bottom:40px;}.thongSo .itemBox{width:100%;}.thongSo .itemBox:nth-child(1)~.itemBox{margin-top:30px;}.suMenhTamNhin .suMenh .detail{width:384px;height:384px;bottom:-192px;right:auto;left:50%;top:auto;-webkit-transform:translateX(-50%);transform:translateX(-50%);border:5px solid rgba(255,255,255,.5);}.suMenhTamNhin .suMenh .detail .content{width:360px;height:360px;}.suMenhTamNhin .suMenh .detail .content .boxContent{padding:0 50px 0 50px;top:20px;transform:translateY(0);-webkit-transform:translateY(0);width:100%;text-align:center;}.suMenhTamNhin .suMenh .detail .content .boxContent .description{margin-top:5px;text-align:center;height:90px;}.suMenhTamNhin .tamNhin .khungAnh:before,.suMenhTamNhin .suMenh .khungAnh:before{padding-bottom:calc(1050/950*100%);}.suMenhTamNhin .tamNhin .detail{width:384px;height:384px;bottom:auto;right:auto;left:50%;top:-192px;-webkit-transform:translateX(-50%);transform:translateX(-50%);border:5px solid rgba(255,255,255,.5);}.suMenhTamNhin .tamNhin .detail .content{width:360px;height:360px;}.suMenhTamNhin .tamNhin .detail .content .boxContent{padding:0 50px 0 50px;top:calc(50% + 20px);transform:translateY(0);-webkit-transform:translateY(0);width:100%;text-align:center;}.suMenhTamNhin .tamNhin .detail .content .boxContent .description{margin-top:5px;text-align:center;height:68px;}.giaTriCotLoi .slick-arrow.slick-next{right:-9px;}.giaTriCotLoi .slick-arrow.slick-prev{left:-10px;}.trietLyKinhDoanh .itemBox:nth-child(n){width:100%;margin-right:0;}.trietLyKinhDoanh .itemBox:nth-child(1)~.itemBox{margin-top:34px;}.trietLyKinhDoanh .itemDetail{width:100%;border-radius:60px !important;}.trietLyKinhDoanh .itemDetail:before{display:none !important;}.hoiDapDS .filter input,.hoiDapDS .filter select{margin-bottom:10px;width:100%;margin-right:0;}.hoiDapDS .filter a{width:100%;}.fullDetail .tabs li{width:100%;}.fullDetail .tabs li a{border:none;border-bottom:1px solid #fff;}.fullDetail .tabs li:last-child a{border:none !important;}.fullDetail .boxContent{padding:15px 15px 20px;}.chiNhanh .itemBox:nth-child(n){width:100%;margin-right:0;}.chiNhanh .itemTitle{padding:0 15px;left:15px;}.chiNhanh .itemBox:nth-child(1) .itemDetail{width:100%;}.bannerContact .container{padding-bottom:calc(134/320*100%);text-align:center;}.bannerContact .text,.bannerContact .text{font:20px/36px RobotoBold;}.bannerContact .text2{margin-left:0;}.guiThongTin .box{width:100%;margin-right:0;}.guiThongTin .box:nth-child(1)~.box{margin-top:10px;}.guiThongTin .btnClick a{width:100%;margin:5px 0;}.menuBottomBox{width:100%;}.footerBox .moreInfo{width:100%;margin-top:25px;}}
@media(max-width:519px){.popUp.binhLuan .khungAnh{width:100%;margin-right:0;}.popUp.binhLuan .itemDetail{width:100%;margin-top:10px;}.popUp.binhLuan .btnClick a{margin-bottom:10px;}}