:root {
    --main-gradient: linear-gradient(88.28deg, #916e34 -7.68%, #dfc27f 46.38%, #cfb06f 101.58%);
    --sub-gradient: linear-gradient(180deg, #1b3366 0%, #294b98 100%);
    --footer-gradient: linear-gradient(45deg, rgba(145, 110, 52, 1) 0%, rgba(223, 194, 127, 1) 100%);
    --text-color: #cfb06f;
    --main-cta: linear-gradient(90deg, #2586AB 0%, #17536C 65%);
    --main-color: #EFEFEE;
    --main-color2: #2586AB;
}
.text-color {
    background: var(--main-cta);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.has-dropdown i.fa {
    font-size: 16px;
    margin-left: 0.2em;
    opacity: .6;
}
h2 {
    width: auto!important;
}
.sub-tt-text {
	font-size: 17pt;
}
.hinhgiangvien .img-inner {
    padding: 12px;
}
.slick-prev {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    background: var(--main-cta);
    border: none;
    z-index: 2;
    padding: 5px 20px;
    border-radius: 99px;
    color: #fff;
}
.slick-next {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    background: var(--main-cta);
    border: none;
    z-index: 2;
    padding: 5px 20px;
    border-radius: 99px;
    color: #fff;
}
.hinhgiangvien {
    padding: 20px;
}
.main-gv img,
.hinh-gv img {
    border-radius: 15px;
}
.giangvien-text h4 {
    text-align: center;
    padding-top: 20px;
}
.giangvien-text p {
    margin-bottom: 0;
    text-align: center;
}
.sub-menu.nav-dropdown span {
    color: var(--main-color2);
}
@media screen and (max-width: 569px) {
    .col-inner .main-gv {
        bottom: 0;
    }
    .col-inner .hinh-gv {
        top: 0;
    }
    .hinhgiangvien {
        padding: 5px;
    }
    .slick-next,
    .slick-prev {
        display: none !important;
    }
}