:root{--body-bg:#f5f5f7;--bg-soft:#f5f5f7;--bs-primary:#0a4d82;--bs-primary-rgb:10,77,130;--hover-light:#f8fafd;--color-red:#e01b22;--color-blue:#0a4d82;--color-blue-rgb:10,77,130;--color-dark:#0b1b53;--color-price:orangered;--backdrop-bg:rgba(255,255,255,.5);--bg-blue-soft:rgb(191 217 255/25%);--bs-breadcrumb-divider:"";--bs-link-color:#1b3280;--bs-link-color-rgb:27,50,128;--primary-radius:var(--bs-border-radius);--bs-font-sans-serif:Roboto,sans-serif,"Segoe UI","Helvetica Neue","Noto Sans","Liberation Sans",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"}html{font-size:14px;font-optical-sizing:auto;position:relative;min-height:100%}main{background:var(--bg-soft)}footer{background-color:var(--bs-body-bg);border-top:1px solid var(--bs-border-color)}footer .certificates{display:flex;align-items:center;gap:.5rem;height:100%}footer .certificates a{display:block}footer .certificates .cert-bct{width:103px}footer .certificates .cert-dmca{width:79px}footer .payment-accept{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:1rem}footer .payment-accept .payment-item{width:calc(100%/3 - .7rem);flex-shrink:0;border-radius:var(--bs-border-radius-lg);border:1px solid var(--bs-border-color);box-shadow:var(--bs-box-shadow-sm);background:#fff;padding:.25rem;display:flex;justify-content:center;align-items:center}footer .payment-accept .payment-item img{border-radius:var(--bs-border-radius);max-height:40px;max-width:100%;height:auto}footer h3{font-size:17px}.footer-menu ul{margin-bottom:0}.footer-menu ul li{padding-top:.375rem;padding-bottom:.375rem}.footer-menu ul li>a{color:var(--bs-secondary-color)}.footer-menu ul li>a:hover{color:var(--bs-link-hover-color)}.home-banner{padding-top:6rem;padding-bottom:6rem;position:relative}.home-banner .banner-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}.btn-primary{--bs-btn-bg:var(--bs-primary);--bs-btn-border-color:var(--bs-primary);--bs-btn-hover-bg:#083f6b;--bs-btn-hover-border-color:#083f6b;--bs-btn-focus-shadow-rgb:10,77,130;--bs-btn-active-bg:#063354;--bs-btn-active-border-color:#063354;--bs-btn-disabled-bg:var(--bs-primary);--bs-btn-disabled-border-color:var(--bs-primary)}.form-check-input:checked{background-color:var(--bs-primary);border-color:var(--bs-primary)}.partners{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}.partners .partner-img{width:calc((100% - 5rem)/6);text-align:center}.partners .partner-img img{max-width:100%}.flight-tabs .nav-link,.about-tabs .nav-link{background-color:#fff;color:#333;border:1px solid transparent;border-radius:6px;box-shadow:0 1px 2px rgba(0,0,0,.05);font-weight:500;padding:10px 20px;transition:all .2s ease-in-out}.flight-tabs .nav-link:hover,.about-tabs .nav-link:hover{background-color:#f1f1f1}.flight-tabs .nav-link.active,.about-tabs .nav-link.active{background-color:#0a4d82!important;color:#fff!important;box-shadow:none}.dropdown-login{position:relative}.dropdown-login .dropdown-menu{width:386px}.price{color:var(--color-price)}.about-service ul{list-style:none;position:relative}.about-service ul li:last-child{margin-top:14px}.about-service ul li::before{content:"";font-family:remixicon!important;font-style:normal;-webkit-font-smoothing:antialiased;color:#0078fa;vertical-align:middle;position:absolute;left:0;font-size:12px;background:var(--bs-primary-bg-subtle);border-radius:50%;line-height:1;padding:3px}.partner-vn{background-image:url(/img/about/partner-vn.png);background-repeat:no-repeat;background-size:cover}.partner-vn .logo-vn.partner-en-img{max-height:70px}.card-img{aspect-ratio:16/9;object-fit:cover;border-radius:var(--bs-border-radius) var(--bs-border-radius) 0 0}.card-img.philosophy-card{width:50%;border-radius:var(--bs-border-radius-lg) 0 0 var(--bs-border-radius-lg)}#navLeftMenu .nav-link.active{font-weight:600;background-color:rgba(var(--bs-primary-rgb),.1);border-right:var(--bs-border-width) var(--bs-border-style) rgba(var(--bs-primary-rgb),1);border-width:var(--bs-border-radius)}#navLeftMenu .tab-menu.active{font-weight:600;background-color:rgba(var(--bs-primary-rgb),.1);border-right:var(--bs-border-width) var(--bs-border-style) rgba(var(--bs-primary-rgb),1);border-width:var(--bs-border-radius)}#navLeftMenu .tab-menu i{display:none}#navLeftMenu .tab-menu.active i{display:inline-block}@media(min-width:1400px){.container,.container-lg,.container-md,.container-sm,.container-xl,.container-xxl{max-width:1180px}}@media(max-width:1200px){.partners .partner-img{width:calc((100% - 3rem)/4)}}@media(max-width:992px){footer .payment-accept{max-width:228px}}@media(max-width:767px){input,select,textarea,input[type="text"],input[type="email"],input[type="tel"],input[type="number"],input[type="password"],input[type="search"],input[type="date"],input[type="datetime-local"],input[type="time"],input[type="url"]{font-size:16px}footer{padding-left:1rem;padding-right:1rem}footer .payment-accept{margin:2rem auto 1rem auto}footer .certificates{flex-direction:row;justify-content:center;height:unset}footer .certificates .cert-bct{width:auto;height:39px}footer .certificates .cert-dmca{width:auto;height:27px}.footer-menu{padding-bottom:1rem}.footer-menu ul{padding-top:.5rem}.footer-menu .btn-collapse{pointer-events:auto;margin-bottom:0}.footer-menu .btn-collapse:after{display:block}.home-banner{padding-top:2rem;padding-bottom:2rem}.partners .partner-img{width:calc((100% - 2rem)/3)}.dropdown-login{position:unset}.dropdown-login .dropdown-menu{width:100%;margin-left:-1rem!important;transform-origin:top right;transform:scale3d(.6,.6,.6)}.card-img.philosophy-card{width:100%;border-radius:var(--bs-border-radius-lg) var(--bs-border-radius-lg) 0 0}.partner-vn{text-align:center}}