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phone-vr-circle-fill{0%{-webkit-transform:rotate(0) scale(1) skew(1deg)}10%{-webkit-transform:rotate(-25deg) scale(1) skew(1deg)}20%{-webkit-transform:rotate(25deg) scale(1) skew(1deg)}30%{-webkit-transform:rotate(-25deg) scale(1) skew(1deg)}40%{-webkit-transform:rotate(25deg) scale(1) skew(1deg)}50%{-webkit-transform:rotate(0) scale(1) skew(1deg)}100%{-webkit-transform:rotate(0) scale(1) skew(1deg)}}@-webkit-keyframes zoom{0%{-webkit-transform:scale(.9);transform:scale(.9)}70%{-webkit-transform:scale(1);transform:scale(1);-webkit-box-shadow:0 0 0 15px transparent;box-shadow:0 0 0 15px transparent}100%{-webkit-transform:scale(.9);transform:scale(.9);-webkit-box-shadow:0 0 0 0 transparent;box-shadow:0 0 0 0 transparent}}@keyframes zoom{0%{-webkit-transform:scale(.9);transform:scale(.9)}70%{-webkit-transform:scale(1);transform:scale(1);-webkit-box-shadow:0 0 0 15px transparent;box-shadow:0 0 0 15px transparent}100%{-webkit-transform:scale(.9);transform:scale(.9);-webkit-box-shadow:0 0 0 0 transparent;box-shadow:0 0 0 0 transparent}}.phone-bar a{position:fixed;bottom:25px;left:30px;z-index:-1;color:#fff;font-size:16px;padding:8px 15px 7px 50px;border-radius:100px;white-space:nowrap}.phone-bar a:hover{opacity:.8;color:#fff}@media (max-width:736px){.phone-bar{display:none}}#zalo-vr .phone-vr-circle-fill{-webkit-box-shadow:0 0 0 0 #2196f3;box-shadow:0 0 0 0 #2196f3;background-color:rgba(33,150,243,.7)}#zalo-vr .phone-vr-img-circle{background-color:#2196f3}#viber-vr .phone-vr-circle-fill{-webkit-box-shadow:0 0 0 0 #714497;box-shadow:0 0 0 0 #714497;background-color:rgba(113,68,151,.8)}#viber-vr .phone-vr-img-circle{background-color:#714497}#contact-vr .phone-vr-circle-fill{-webkit-box-shadow:0 0 0 0 #2196f3;box-shadow:0 0 0 0 #2196f3;background-color:rgba(33,150,243,.7)}#contact-vr .phone-vr-img-circle{background-color:#2196f3}#gom-all-in-one #phone-vr{-o-transition:.7s all;transition:.7s all;-moz-transition:.7s all;-webkit-transition:.7s all}#gom-all-in-one #zalo-vr{-o-transition:1s all;transition:1s all;-moz-transition:1s all;-webkit-transition:1s all}#gom-all-in-one #viber-vr{-o-transition:1.3s all;transition:1.3s all;-moz-transition:1.3s all;-webkit-transition:1.3s all}#gom-all-in-one #contact-vr{-o-transition:1.6s all;transition:1.6s all;-moz-transition:1.6s all;-webkit-transition:1.6s all}#button-contact-vr.active #gom-all-in-one .button-contact{margin-left:-100%}#all-in-one-vr .phone-bar{position:absolute;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);left:100%;color:#fff;padding:5px 15px 5px 48px;border-radius:50px;margin-left:-64px;width:-webkit-max-content;width:-moz-max-content;width:max-content;cursor:pointer}.up-font-ad-home-1{font-size:3rem}.up-font-ad-home-2{font-size:1.2rem;line-height:1.8rem}.item-t-custom{display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important;-ms-flex-wrap:wrap;flex-wrap:wrap}.item-t-custom .item-t-pic a{display:block;width:100%;height:100%}.item-t-custom .item-t-pic{width:40%;overflow:hidden;padding:0;height:160px}.item-t-custom .item-t-pic img{height:100%;-o-object-fit:contain;object-fit:contain}.item-t-custom .item-t-txt{width:calc(100% - 40%);padding:.5rem}.item-t-custom .item-t-txt{text-align:left}.index-teacher .limit-colleage{overflow:hidden;-o-text-overflow:ellipsis;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;height:2.9rem;word-break:break-word;text-align:initial}.white-space-pre{white-space:pre}.img-banner{height:100%;width:100%;-o-object-fit:contain;object-fit:contain}.img-banner{overflow:hidden;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.img-custom{width:100%;height:100%;-o-object-fit:contain;object-fit:contain}.font-w-600{font-weight:600}