@import url("https://fonts.googleapis.com/css?family=Cormorant+Garamond:300,400,500,600,700&display=swap&subset=latin-ext,vietnamese");

@font-face {
    font-family: Roboto;
    src: url(../fonts/Roboto-Regular.ttf);
    font-weight: 100;
}

body {
    font-family: Roboto, sans-serif;
    font-size: 15px;
    overflow-x: hidden;
}

@font-face {
    font-family: "Rockwell-Condensed";
    src: url(../fonts/Rockwell-Condensed.ttf);
    font-weight: 100;
}

@font-face {
    font-family: "SVN-Kelson";
    src: url(../fonts/SVN-Kelson.otf);
    font-weight: 100;
}

.container-xxl {
    max-width: 100%;
}

.bg-white {
    background-color: #fff !important;
}

.p-0 {
    padding: 0 !important;
}
.header_top {
    /*background: url('../images/bg_header_qusta.png') center center;*/
    height: 145px;
    overflow: inherit;
    padding-top: 10px;
}
.nav-logo {
    max-height: 130px;
    margin-right: 10px;
    max-width: 816px;
    width: auto;
}

.nav-sitename {
    font-size: 1.7rem;
    text-transform: uppercase;
    color: #0743a6;
    font-family: 'Roboto Condensed', sans-serif;
}
.header-sitename-img
{
    height:100px;
}
.nav-topsite {
    font-size: 1.1rem;
    text-transform: uppercase;
    color: #0743a6;
}

.nav-text > a {
    font-weight: 400;
    font-size: 1.7rem;
    text-align: center;
    font-family: Roboto, sans-serif;
    color: #ffffff;
}

    .nav-text > a > h2, h3 {
    }

    .nav-text > a:first-child {
        color: #25316D;
    }

    .nav-text > a:last-child {
        color: #4CA6A8;
    }
/* default styles here for older browsers. 
       I tend to go for a 600px - 960px width max but using percentages
    */
@media only screen and (min-width: 960px) {
    /* styles for browsers larger than 960px; */
}

@media only screen and (min-width: 1440px) {
    /* styles for browsers larger than 1440px; */
}

@media only screen and (min-width: 2000px) {
    /* for sumo sized (mac) screens */
}

@media only screen and (max-device-width: 480px) {
    /* styles for mobile browsers smaller than 480px; (iPhone) */
    .header_top {
        /*background: url('../images/bg_header_qusta.png') center center;*/
        /*background-image: url('../images/mobile/banner_qusta.png');*/
        height: 91px;
        overflow: inherit;
    }
    .containerscroll > span {
        display: none;
    }
    div.scroll-left .right {
        display: none;
    }
    div.scroll-left #left {
        display: none;
    }
    div.scroll-left {
        height: 34px;
    }
    .nivoSlider {
        height: auto;
    }
    .nav-logo img {
        
    }
}

@media only screen and (device-width: 768px) {
    /* default iPad screens */
}
/* different techniques for iPad screening */
@media only screen and (min-device-width: 481px) and (max-device-width: 1024px) and (orientation:portrait) {
    /* For portrait layouts only */
}

@media only screen and (min-device-width: 481px) and (max-device-width: 1024px) and (orientation:landscape) {
    /* For landscape layouts only */
    .header_top {
        /*background: url('../images/bg_header_qusta.png') center center;*/
        height: 83px;
        overflow: inherit;
    }
}
@media (max-width:1024px) and (orientation:landscape) {

    .header_top {
        display: none;
    }

    .mobile-header {
        display: block;
    }

    .breadcrumb {
        margin-top: 10px;
    }
}
@media (max-width: 768px) {

    .header_top {
        height: auto !important;
        padding: 8px 0;
    }

    .header-wrap {
        display: flex;
        align-items: center;
    }

    .nav-logo {
        width: 110px;
        max-width: 110px;
        max-height: 100px;
        margin-right: -15px;
        flex-shrink: 0;
        margin-left: -12px;
    }

    .header-sitename-img {
        width: calc(100% - 58px);
        height: auto !important;
        max-height: 100px;
        object-fit: contain;
    }
}
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}
.bg-mainmenu {
    margin-bottom: 4px;
    z-index: 999;
    position: relative;
    width: 100%;
    padding: 0px;
     background-color: #13579b; 
    /*background-image: linear-gradient(-180deg, #eb6638 0%, #d3361a 100%);*/
}
.main-content {
    margin-top: 0px !important;
    margin-bottom: 20px;
}
.site-navbar .site-navigation.border-bottom {
    border-bottom: 1px solid white !important;
}

.site-navbar .site-navigation .site-menu {
    margin-bottom: 0;
}

    .site-navbar .site-navigation .site-menu .active {
        color: #007bff !important;
        background-color: darkred !important;
        /*top:-2px;*/
    }

        .site-navbar .site-navigation .site-menu .active a {
            color: yellow !important;
        }

    .site-navbar .site-navigation .site-menu a {
        text-decoration: none !important;
        display: inline-block;
    }

    .site-navbar .site-navigation .site-menu > li {
        display: inline-block;
    }

        .site-navbar .site-navigation .site-menu > li > a {
            /*margin-left: 8px;
            margin-right: 8px;
            padding: 5px 0px;
            color: #fff !important;
            display: inline-block;
            text-decoration: none !important;*/
            font-weight: 600;
            color: #fff;
            font-family: Roboto, sans-serif, verdana, tahoma;
            font-size: 15px;
            text-transform: uppercase;
            text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.3);
            padding: 8px 8px;
        }

            .site-navbar .site-navigation .site-menu > li > a:hover {
                color: yellow;
            }

    .site-navbar .site-navigation .site-menu .has-children {
        position: relative;
    }

        .site-navbar .site-navigation .site-menu .has-children > a {
            position: relative;
            padding-right: 20px;
        }

            .site-navbar .site-navigation .site-menu .has-children > a:before {
                position: absolute;
                content: "\e313";
                font-size: 16px;
                top: 50%;
                right: 0;
                -webkit-transform: translateY(-50%);
                -ms-transform: translateY(-50%);
                transform: translateY(-50%);
                font-family: 'icomoon';
            }

        .site-navbar .site-navigation .site-menu .has-children .dropdown {
            visibility: hidden;
            opacity: 0;
            top: 100%;
            position: absolute;
            text-align: left;
            border-top: 4px solid #ffc107;
            -webkit-box-shadow: 0 2px 10px -2px rgba(0, 0, 0, 0.1);
            box-shadow: 0 2px 10px -2px rgba(0, 0, 0, 0.1);
            padding: 0px 0;
            margin-top: 20px;
            margin-left: 0px;
            background: #e9ecef;
            -webkit-transition: 0.2s 0s;
            -o-transition: 0.2s 0s;
            transition: 0.2s 0s;
        }

            .site-navbar .site-navigation .site-menu .has-children .dropdown.arrow-top {
                position: absolute;
            }

                .site-navbar .site-navigation .site-menu .has-children .dropdown.arrow-top:before {
                    display: none;
                    bottom: 100%;
                    left: 20%;
                    border: solid transparent;
                    content: " ";
                    height: 0;
                    width: 0;
                    position: absolute;
                    pointer-events: none;
                }

                .site-navbar .site-navigation .site-menu .has-children .dropdown.arrow-top:before {
                    border-color: rgba(136, 183, 213, 0);
                    border-bottom-color: #fff;
                    border-width: 10px;
                    margin-left: -10px;
                }

            .site-navbar .site-navigation .site-menu .has-children .dropdown a {
                text-transform: none;
                letter-spacing: normal;
                -webkit-transition: 0s all;
                -o-transition: 0s all;
                transition: 0s all;
                color: #000 !important;
            }

                .site-navbar .site-navigation .site-menu .has-children .dropdown a.active {
                    color: #007bff !important;
                    background: #f8f9fa;
                }

            .site-navbar .site-navigation .site-menu .has-children .dropdown > li {
                list-style: none;
                padding: 0;
                margin: 0;
                min-width: 240px;
                font-size: 1.0rem;
                display: block;
            }

                .site-navbar .site-navigation .site-menu .has-children .dropdown > li > a {
                    padding: 9px 10px 9px 20px;
                    display: block;
                }

                    .site-navbar .site-navigation .site-menu .has-children .dropdown > li > a:hover {
                        background: #f8f9fa;
                        color: greenyellow;
                    }

                .site-navbar .site-navigation .site-menu .has-children .dropdown > li.has-children > a:before {
                    content: "\e315";
                    right: 20px;
                }

                .site-navbar .site-navigation .site-menu .has-children .dropdown > li.has-children > .dropdown, .site-navbar .site-navigation .site-menu .has-children .dropdown > li.has-children > ul {
                    left: 100%;
                    top: 0;
                }

                .site-navbar .site-navigation .site-menu .has-children .dropdown > li.has-children:hover > a, .site-navbar .site-navigation .site-menu .has-children .dropdown > li.has-children:active > a, .site-navbar .site-navigation .site-menu .has-children .dropdown > li.has-children:focus > a {
                    background: #f8f9fa;
                    color: #ced4da;
                }

        .site-navbar .site-navigation .site-menu .has-children:hover > a, .site-navbar .site-navigation .site-menu .has-children:focus > a, .site-navbar .site-navigation .site-menu .has-children:active > a {
            color: yellow;
        }

        .site-navbar .site-navigation .site-menu .has-children:hover, .site-navbar .site-navigation .site-menu .has-children:focus, .site-navbar .site-navigation .site-menu .has-children:active {
            cursor: pointer;
        }

            .site-navbar .site-navigation .site-menu .has-children:hover > .dropdown, .site-navbar .site-navigation .site-menu .has-children:focus > .dropdown, .site-navbar .site-navigation .site-menu .has-children:active > .dropdown {
                -webkit-transition-delay: 0s;
                -o-transition-delay: 0s;
                transition-delay: 0s;
                margin-top: 0px;
                visibility: visible;
                opacity: 1;
            }



img {
    /*width: 100%;*/
    height: auto;
    padding: 0px;
    outline: none;
    border: none;
}
a:link {
    text-decoration: none;
}

a {
    /*color: #333;*/
    outline: none !important;
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
}
.title {
    font-weight: bold;
    text-align: justify;
}

    .title a {
        color: #933f00;
        text-align: justify;
        font-size: 18px;
        line-height: 1.2;
    }

        .title a p {
            color: #933f00;
            text-align: justify;
            font-size: 18px;
            line-height: 1.2;
        }

.noidunggioithieu {
    margin-top: 10px;
    text-align: justify;
    color: darkblue;
}

    .noidunggioithieu p {
        margin-top: 10px;
        text-align: justify;
        color: darkblue;
    }

.img-auto {
    display: block;
    margin: auto;
}
.thumbnail {
    position: relative;
    padding-bottom: 60.25%;
    overflow: hidden;
    object-position: center;
    border-radius: 8px 8px 0 0;
}

    .thumbnail img {
        position: absolute;
        left: 50%;
        top: 50%;
        height: 100%;
        width: auto;
        -webkit-transform: translate(-50%,-50%);
        -ms-transform: translate(-50%,-50%);
        transform: translate(-50%,-50%);
    }

        .thumbnail img.portrait {
            width: 100%;
            height: auto;
        }
.st7 .text-item {
    height: 81px;
    padding: 0px 8px 8px 8px;
    color: #444;
    display: block;
    overflow: hidden;
    display: -webkit-box;
    
}

    .st7 .text-item h2 {
        font-size: 15px;
        line-height: 1.5rem;
    }

    .st7 .text-item p {
        font-size: 13px;
        height: 36px;
        overflow: hidden;
    }

    .st7 .text-item h2 a {
        color: #000;
        transition: none;
    }
.tms_primary {
    width: 100%;
    margin-bottom: 20px;
    background-color: #f2f2f2;
    padding: 10px;
}



.tms_primary_title, .tms_primary_title a {
    margin-bottom: 5px;
    border-bottom: 1px solid #ccc;
    color: #ec0202;
    font-size: 18px;
    font-weight: 700;
    padding-bottom: 10px;
}

    .tms_primary_title span {
        color: #1a3f5e;
    }

    .tms_primary_title i {
        background: #ec0202;
        color: #fff;
        width: 25px;
        height: 25px;
        line-height: 25px;
        text-align: center;
        font-size: 14px;
        float: left;
        margin-right: 5px;
    }

.tms_primary_body {
    background-color: #fff;
}

.tms_primary p {
    margin: 0;
}

.tms_primary ul, .tms_notitle_body ul {
    margin: 0;
    padding: 0;
}

    .tms_primary ul li, .tms_notitle_body ul li {
        margin-bottom: 5px;
    }
td.fit,
th.fit {
    white-space: nowrap;
    width: 1%;
}
.heading_wrapper {
    margin-top: 30px !important;
    margin-bottom: 20px;
    border-bottom: 0px solid #007cd2;
    height: 40px;
}

    .heading_wrapper .header {
        background: url(../images/0_p4.jpg) no-repeat 0px center;
        height: 40px;
    }

    .heading_wrapper .header-video {
        background: url(../images/0_p4.jpg) no-repeat 0px center;
        height: 40px;
    }

    .heading_wrapper .header .title {
        float: left;
        border-bottom: 2px solid #f06b00;
        height: 40px;
    }

        .heading_wrapper .header .title h2 {
            margin: 5px;
            text-indent: 30px;
            text-align: left;
            line-height: 30px;
            font-family: Arial;
            font-weight: bold;
            text-transform: uppercase;
            color: #b44d00;
            font-size: 1.1rem;
        }

            .heading_wrapper .header .title h2 a {
                text-decoration: none;
                color: #b44d00;
                font-size: 1.1rem;
            }

                .heading_wrapper .header .title h2 a:hover {
                    color: #0073c2;
                }

.st7 .item {
    display: inline-block;
    background: #f2f4f5;
    padding: 0 0 5px 0;
    border-radius: 3px;
    border: 1px solid #e4e4e4;
    box-shadow: 0px 0px 9px rgba(0, 0, 0, 0.15);
    transition: all ease 0.3s;
    width: 100%;
}

    .st7 .item img {
        display: block;
        margin: auto;
    }

    .st7 .item:hover {
        border-color: #fff4dc;
    }

        .st7 .item:hover .text-item {
            background: #fff4dc;
            color: #000;
        }

            .st7 .item:hover .text-item a {
                color: #000;
            }

.st7 .text-item-service {
    height: 175px;
    padding: 30px 8px 8px 8px;
    color: #444;
    display: block;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

    .st7 .text-item-service h2 {
        font-size: 15px;
        line-height: 1.5rem;
    }

    .st7 .text-item-service p {
        /*font-size: 13px;
        height: 36px;
        overflow: hidden;*/
    }

    .st7 .text-item-service h2 a {
        color: #000;
        transition: none;
    }

.breadcrumb {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    list-style: none;
    background-color: #e9ecef;
    border-radius: 0.25rem;
}

.thumbnail-ebook {
    position: relative;
    padding-top: 0px;
    padding-bottom: 20px;
    overflow: hidden;
    object-position: center;
    border-radius: 8px 8px 0 0;
    width: 100%;
}
    .thumbnail-ebook img.portrait {
        width: 100%;
        height: auto;
    }

 /*=====================================================*/

.bread-crumb-section {
    /*background: #f8fbff;*/
    border-bottom: 0px solid #e6edf5;
    padding: 14px 0;
    /*margin-bottom: 25px;
    background: linear-gradient(135deg,#f6faff,#eef5ff);*/
}

.custom-breadcrumb {
    margin: 0;
    padding: 12px 18px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 3px 12px rgba(0,0,0,0.05);
}

    .custom-breadcrumb .breadcrumb-item {
        font-size: 16px;
        font-weight: 500;
    }

        .custom-breadcrumb .breadcrumb-item a {
            color: #0d6efd;
            text-decoration: none;
            transition: .25s;
        }

            .custom-breadcrumb .breadcrumb-item a:hover {
                color: #084298;
            }

        .custom-breadcrumb .breadcrumb-item i {
            margin-right: 8px;
        }

        .custom-breadcrumb .breadcrumb-item.active {
            color: #495057;
            font-weight: 600;
        }

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    color: #adb5bd;
    padding: 0 12px;
}