@media only screen and (min-width:1367px) {
.top9th-image{margin-left:18%!important}
}
@media only screen and (min-width:768px) {
.slide-mobile{display:none}
.top-slide{top:10px;width:100%;z-index:3;margin:auto;position:absolute;padding-left:18px;padding-top:14px}
.top-slide a{display:inline-block;height:34px;width:108px;margin-right:4px;text-align:center;text-decoration:none;font-size:15px;padding:4px;color:#fff;border-radius:4px}
.buy{background:#ff6e01;border:1px solid #ff6e01}
.download{border:1px solid #fff}
.top-slide p{float:right;line-height:23px;font-size:12px;color:#fff;padding-right:57px;padding-top:6px}
.carousel-indicators li{width:10px;height:10px;border-radius:100%;cursor:pointer}
.background-danhgia{background-image:url(/documents/34207/1843278/khaosat-pc.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.danhgia-image{background-image:url(/documents/34207/1843278/khaosat-pc-img.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:1010px;height:285px;display:block;margin:auto;top:126px}
.background-imgTop9th{background-image:url(/WebBkav2021/HomePage/bgImgTop-PC.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.top9th-image{background-image:url(/WebBkav2021/HomePage/imgTopProduct-PC.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:1114px;height:392px;display:block;margin-left:100px;margin-top:64px}
.background-tet{background-image:url(/WebBkav2021/HomePage/backgroundvirus.webp);background-repeat:no-repeat;background-position:center;background-size:100% 100%;position:relative;overflow:hidden;height:460px;width:100%}
.tet-image{text-align:center;margin-top:52px}
.tet-image img{width:786px;height: 353px;}
.background-vcr{background-image:url(/WebBkav2021/HomePage/banner-vcr.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.vcr-image{background-image:url(/WebBkav2021/HomePage/shield.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:absolute;overflow:hidden;width:536px;height:436px;left:47.2%;top:1%}
.background-phone{background-image:url(/WebBkav2021/HomePage/background.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.phone-image{background-image:url(/WebBkav2021/HomePage/bphonea-banner.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:1230px;height:460px;display:block;margin:auto}
.background-airb{background-image:url(/WebBkav2021/HomePage/backgroundairb.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.airb-image{background-image:url(/WebBkav2021/HomePage/airb-banner.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:713px;height:270px;display:block;margin:auto;top:73px}
.background-eHD{background-image:url(/WebBkav2021/HomePage/backgroundeHD.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.eHD-image{background-image:url(/WebBkav2021/HomePage/eHD-banner.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:1005px;height:401px;display:block;margin:auto;left:33px;top:75px}
.background-bkavca{background-image:url(/WebBkav2021/HomePage/backgroundbkavca.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.bkavca-image{background-image:url(/WebBkav2021/HomePage/bkavca-banner.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:1012px;height:347px;display:block;margin:auto;left:38px;top:54px}
.background-virus{background-image:url(/WebBkav2021/HomePage/backgroundvirus.webp);background-repeat:no-repeat;background-position:center;background-size:100% 100%;position:relative;overflow:hidden;height:460px;width:100%}
.virus-image{background-image:url(/WebBkav2021/HomePage/home-banner-bkavpro-2022.webp?234234234);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:857px;height:347px;display:block;margin:auto;top:73px}
.background-Tet2025{background-image:url(/WebBkav2021/HomePage/bg-banner-home-km-2025-bct-desk.webp);background-repeat:no-repeat;background-position:center;background-size:100% 100%;position:relative;overflow:hidden;height:460px;width:100%}
.Tet2025-image{text-align: center;margin-top: 60px;}
.Tet2025-image img{width: 1150px;}
.background-econtract{background-image:url(/WebBkav2021/HomePage/bg-econtract.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:460px}
.econtract-image{background-image:url(/WebBkav2021/HomePage/img-econtract-banner.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:946px;height:314px;display:block;margin:auto;top:73px}
.vcr-bkav-title-wrap{position:absolute;top:33.5%;line-height:46px;right:59.5%}
.vcr-bkav-title-osb-1{color:#fff;font-size:30px;font-family:Open Sans Bold;padding-bottom:6px}
.vcr-bkav-title-osb-2{color:#fff;font-size:45px;font-family:Open Sans Bold;padding-bottom:16px}
.vcr-bkav-title-osr{color:#fff;font-size:28px;font-family:Open Sans Regular}
}
@media only screen and (max-width:768px) {
.slide-mobile{padding-top:48px}
.slide-desktop{display:none}
.carousel-indicators{margin:0}
.col-slide{padding-left:0;padding-right:0}
.carousel-indicators li{width:6px;height:6px;border-radius:100%}
.background-imgTop9th{background-image:url(/WebBkav2021/HomePage/bgImgTop-MB.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.imgTop9th-image{background-image:url(/WebBkav2021/HomePage/imgTopProduct-MB.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:317px;height:304px;display:block;margin:auto;top:35px}
.background-tet{background-image:url(/WebBkav2021/HomePage/bg-mob-endpoint-aicloud-home.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.tet-image{text-align:center;margin-top:25px}
.tet-image img{width:301px;height: 310px;}
.background-vcr{background-image:url(/WebBkav2021/HomePage/Banner-Mobile.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.background-phone{background-image:url(/WebBkav2021/HomePage/background-phone.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.phone-image{background-image:url(/WebBkav2021/HomePage/phone.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:293px;height:335px;display:block;margin:auto;top:15px}
.background-airb{background-image:url(/WebBkav2021/HomePage/background-mobile.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.airb-image{background-image:url(/WebBkav2021/HomePage/airb.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:192px;height:319px;display:block;margin:auto;top:26px}
.background-eHD{background-image:url(/WebBkav2021/HomePage/background-eHD.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.eHD-image{background-image:url(/WebBkav2021/HomePage/eHDMob.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:343px;height:315px;display:block;margin:auto;top:28px}
.background-bkavca{background-image:url(/WebBkav2021/HomePage/background-bkavca.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.bkavca-image{background-image:url(/WebBkav2021/HomePage/bkavcaMob.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:365px;height:317px;display:block;margin:auto;top:36px}
.background-virus{background-image:url(/WebBkav2021/HomePage/background-phone-mobile.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.virus-image{background-image:url(/WebBkav2021/HomePage/home-banner-bkavpro-2022-mb.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:254px;height:290px;display:block;margin:auto;top:28px}
.background-econtract{background-image:url(/WebBkav2021/HomePage/banner-econtract-mb.webp);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative;overflow:hidden;width:100%;height:388px}
.vcr-bkav-title-wrap{padding-top:250px;line-height:36px;text-align:center}
.vcr-bkav-title-osb-1{color:#fff;font-size:20px;font-family:Open Sans Bold}
.vcr-bkav-title-osb-2{color:#fff;font-size:32px;font-family:Open Sans Bold}
.vcr-bkav-title-osr{color:#fff;font-size:17px;font-family:Open Sans Regular}
.background-Tet2025{background-image:url(/WebBkav2021/HomePage/bg-banner-home-km-2025-bct-mb.webp);background-repeat:no-repeat;background-position:center;background-size:100% 100%;position:relative;overflow:hidden;width:100%;height:388px}
.Tet2025-image{margin-top: 25px;text-align: center;margin-left: auto;margin-right: auto;}
.Tet2025-image img{width: 321px;}
}