@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-BoldItalic.woff') format('woff');
    font-weight: bold;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-ExtraBd.woff') format('woff');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-Bold.woff') format('woff');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-ExtraBdItalic.woff') format('woff');
    font-weight: bold;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-Normal.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-MediumItalic.woff') format('woff');
    font-weight: 500;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-Light.woff') format('woff');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-LightItalic.woff') format('woff');
    font-weight: 300;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'SVN-Articulat CF';
    src: url('../fonts/SVN-ArticulatCF-NormalItalic.woff') format('woff');
    font-weight: normal;
    font-style: italic;
    font-display: swap;
}


:root {
    --primary-color: #01AEEE;
}

* {
    padding: 0;
    margin: 0;
    text-decoration: none;
}

*, ::after, ::before {
    box-sizing: border-box;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

p {
    margin: 0;
}

ol,
ul {
    padding: 0;
}

img {
    max-width: 100%;
}

.h-500 {
    min-height: 500px !important;
}

.line-clamp {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp.clamp2 {
    -webkit-line-clamp: 2;
}

.line-clamp.clamp3 {
    -webkit-line-clamp: 3;
}

.line-clamp.clamp4 {
    -webkit-line-clamp: 4;
}

.line-clamp.clamp5 {
    -webkit-line-clamp: 5;
}

.hover-text-main:hover {
    color: #01AEEE !important;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'SVN-Articulat CF';
    font-weight: 400;
    color: #212121;
    overflow-x: clip;
}

.btn--primary {
    background: -o-linear-gradient(358.09deg, #ffa300 11.29%, #ffd362 97.59%);
    background: linear-gradient(91.91deg, #ffa300 11.29%, #ffd362 97.59%);
    display: block;
    border-bottom-right-radius: 16px;
    position: relative;
    width: 150px;
    height: 50px;
    -webkit-transition: -webkit-transform linear 0.2s;
    -o-transition: transform linear 0.2s;
    transition: transform linear 0.2s;
    text-align: center;
}

.btn--primary.tuvan {
    background: -webkit-gradient(linear,
            left top,
            right top,
            color-stop(81%, #01AEEE),
            color-stop(177%, #ffffff));
    background: -o-linear-gradient(left, #01AEEE 81%, #ffffff 177%);
    background: linear-gradient(to right, #01AEEE 81%, #ffffff 177%);
}

.btn--primary.tuvan a,
.btn--primary.tuvan button {
    color: #fff;
}

.btn--primary .btnDangKy {
    width: 100%;
    height: 52px;
    background: none;
    border: 0;
    font-size: 18px;
    color: #000;
    font-family: "Inter Bold";
}

.btn--primary:hover {
    cursor: pointer;
}

.btn--primary:hover {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
    -webkit-box-shadow: 0px 4px 2px 0px rgb(0 0 0 / 10%);
    box-shadow: 0px 4px 2px 0px rgb(0 0 0 / 10%);
}

.btn--primary a {
    display: inline-block;
    line-height: 50px;
    font-size: 1.6em;
    font-family: "Inter Bold";
    color: #000;
    position: relative;
    z-index: 2;
    min-width: 128px;
}

.btn--primary img {
    position: absolute;
    top: 0;
    right: 0;
    -o-object-fit: cover;
    object-fit: cover;
    z-index: 1;
}

.btn--primary-tuvan {
    font-size: 1.6rem;
    background: -webkit-gradient(linear,
            left top,
            right top,
            color-stop(81%, #01AEEE),
            color-stop(177%, #ffffff));
    background: -o-linear-gradient(left, #01AEEE 81%, #ffffff 177%);
    background: linear-gradient(to right, #01AEEE 81%, #ffffff 177%);
    display: inline-block;
    border-bottom-right-radius: 16px;
    position: relative;
    -webkit-transition: -webkit-transform linear 0.2s;
    -o-transition: transform linear 0.2s;
    transition: transform linear 0.2s;
    transition: transform linear 0.2s, -webkit-transform linear 0.2s;
    -webkit-box-shadow: 0px 4px 2px 0px rgb(0 0 0 / 10%);
    box-shadow: 0px 4px 2px 0px rgb(0 0 0 / 10%);
    text-align: center;
}

.more {
    padding-right: 15px;
    margin-top: 15px;
    display: flex;
    justify-content: end;
}

.more-link {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: right;
    -ms-flex-pack: right;
    justify-content: right;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    color: var(--primary-color);
    font-size: 1.6rem;
}

.more-link p {
    padding-right: 10px;
    font-family: "Inter Bold";
}

.more-link i {
    font-size: 2rem;
}


.page-header {
    position: relative;
    background: linear-gradient(110deg, #fff 29.93%, rgba(0, 0, 0, 0) 30%), url("../images/Export-Image-NKS/Header-NKS/bg-header.png") center center no-repeat;
    height: 112px;
}


.page__header-wrapper {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    align-items: center;
    height: 100%;
}

.logo-link {
    display: block;
}

.page__header-wrapper .logo {
    flex-basis: 280px;
    padding-right: 30px;
}

.box_search {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.header-top {
    height: 56px;
}

.searchbar:hover {
    background: #00349b;
}

.searchbar {
    font-size: 1.6rem;
    color: #fff;
    height: 35px;
    width: 35px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    border-radius: 50%;
}

.searchbar .searchbar-link {
    font-size: 1.7rem;
    color: #fff;
    height: 35px;
    width: 35px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    border-radius: 50%;
}

.form-search {
    display: block;
    clip-path: polygon(5% 0, 100% 0, 95% 100%, 0% 100%);
}

.form-search .form-control {
    /* border: 0px; */
    background: #fff;
    color: #000;
    height: 32px;
    font-size: 14px;
    border-radius: unset;
    padding-right: 30px;
}

.form-search .form-control:focus {
    box-shadow: none;
}

.form-search .btn-search {
    position: absolute;
    top: 5px;
    right: 10px;
    font-size: 14px;
    color: #01AEEE;
    border: none;
    background: transparent;
}

.header-top .social {
    margin-right: 20px;
    margin-bottom: 0;
}

.header-top .social li {
    display: inline-block;
    margin-right: 5px;
}

.carousel-control-next-icon,
.carousel-control-prev-icon {
    width: 5rem;
    height: 5rem;
    background-color: #00000066;
    background-size: 60% 60%;
    border-radius: 50%;
}

.carousel-indicators [data-bs-target] {
    background-color: #ffffff;
    opacity: 0.5;
}

.carousel-indicators .active {
    opacity: 1;
    background-color: #ffa301;
}

.triangle-wrap {
    position: relative;
}

.triangle,
.triangle:before,
.triangle:after {
    position: absolute;
    right: 0em;
    top: 0em;
}

.triangle {
    background-color: #fff0e7;
}

.triangle:before,
.triangle:after {
    content: "";
    position: absolute;
    background-color: inherit;
}

.triangle {
    width: 5em;
    height: 5em;
    border-top-right-radius: 30%;
}

.triangle:before,
.triangle:after {
    width: 5em;
    height: 5em;
    border-top-right-radius: 50%;
}

.triangle {
    -webkit-transform: rotate() skewX(-30deg) scale(1, 0.866);
    -ms-transform: rotate() skewX(-30deg) scale(1, 0.866);
    transform: rotate() skewX(-30deg) scale(1, 0.866);
}

.triangle:before {
    -webkit-transform: rotate(-135deg) skewX(-45deg) scale(1.414, 0.707) translate(0, -50%);
    -ms-transform: rotate(-135deg) skewX(-45deg) scale(1.414, 0.707) translate(0, -50%);
    transform: rotate(-135deg) skewX(-45deg) scale(1.414, 0.707) translate(0, -50%);
}

.triangle:after {
    -webkit-transform: rotate(135deg) skewY(-45deg) scale(0.707, 1.414) translate(50%);
    -ms-transform: rotate(135deg) skewY(-45deg) scale(0.707, 1.414) translate(50%);
    transform: rotate(135deg) skewY(-45deg) scale(0.707, 1.414) translate(50%);
}

.ss4-wrap {
    background: #fff;
    border-radius: 26px 6px 6px 6px;
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 10%);
    border: 1px solid #ededed;
    padding: 40px 20px;
}

.ss4-title h3 {
    font-size: 3.4rem;
    color: var(--primary-color);
    font-family: "Inter Bold";
    line-height: 1.6em;
    margin-bottom: 20px;
}

.title-ss4 h3 {
    font-size: 3.4rem;
    line-height: 2em;
    color: var(--primary-color);
}

.ss4-contact .ss4-hotline,
.ss4-contact .ss4-email {
    padding-bottom: 20px;
}

.ss4-contact .ss4-hotline h4,
.ss4-contact .ss4-email h4,
.ss4-contact .ss4-link h4 {
    color: #121212;
    text-transform: uppercase;
    font-size: 1.4rem;
    line-height: 1.8em;
    margin: 0;
}

.ss4-contact .ss4-hotline p,
.ss4-contact .ss4-email p,
.ss4-contact .ss4-link p {
    color: #121212;
    font-size: 1.8rem;
    font-family: "Inter Bold";
}

.ss4-contact {
    padding: 10px 0;
}

.swiper-container {
    height: auto;
    overflow: hidden;
}

.MainSlider {
    position: relative;
}

.MainSlider:hover>.swiper-button-next {
    right: 20px;
    -webkit-transition: all ease 0.3s;
    -o-transition: all ease 0.3s;
    transition: all ease 0.3s;
    opacity: 1;
}

.MainSlider>.swiper-button-next {
    right: -10px;
}

.MainSlider:hover>.swiper-button-prev {
    left: 20px;
    -webkit-transition: all ease 0.3s;
    -o-transition: all ease 0.3s;
    transition: all ease 0.3s;
    opacity: 1;
}

.MainSlider>.swiper-button-prev {
    left: -10px;
}

.MainSlider .swiper-button-next,
.MainSlider .swiper-button-prev {
    opacity: 0;
    color: #fff;
}

.MainSlider .swiper-pagination-bullet-active {
    background: #fff;
    width: 25px;
    height: 8px;
    border-radius: 10px;
}

.swiper-slide-wrap:hover>img {
    -webkit-transform: scale(1.2);
    -ms-transform: scale(1.2);
    transform: scale(1.2);
}

.ImageSlider .swiper-slide {
    position: relative;
    overflow: hidden;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
    border-radius: 6px 6px 22px 6px;
    background: -webkit-gradient(linear,
            left top,
            left bottom,
            from(rgba(0, 0, 0, 0)),
            to(rgba(0, 0, 0, 0.5)));
    background: -o-linear-gradient(top,
            rgba(0, 0, 0, 0) 0%,
            rgba(0, 0, 0, 0.5) 100%);
    background: linear-gradient(180deg,
            rgba(0, 0, 0, 0) 0%,
            rgba(0, 0, 0, 0.5) 100%);
}

.ImageSlider .swiper-slide img {
    width: 100%;
    height: 35em;
    z-index: -1;
    position: relative;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
    display: block;
    -o-object-fit: cover;
    object-fit: cover;
}

.ImageSlider .swiper-slide p {
    font-size: 2rem;
    font-family: "Inter Bold";
    line-height: 1.8em;
    color: #fff;
    position: absolute;
    bottom: 1em;
    display: block;
    width: 100%;
    padding: 0em 1em;
    left: 0;
}

.ImageSlider .swiper-button-prev:hover,
.ImageSlider .swiper-button-next:hover,
.imageSlider-suKien .swiper-button-prev:hover,
.imageSlider-suKien .swiper-button-next:hover {
    -webkit-box-shadow: 0px 8px 14px 6px rgb(68 102 242 / 10%);
    box-shadow: 0px 8px 14px 6px rgb(68 102 242 / 10%);
}

.ImageSlider .swiper-button-prev,
.ImageSlider .swiper-button-next,
.imageSlider-suKien .swiper-button-prev,
.imageSlider-suKien .swiper-button-next {
    position: absolute;
    -webkit-box-shadow: 0px 5px 12px 2px rgb(68 102 242 / 10%);
    box-shadow: 0px 5px 12px 2px rgb(68 102 242 / 10%);
    background: #fff;
    right: 0;
    height: 38px;
    width: 38px;
    left: auto;
    top: 30px;
}

.ImageSlider .swiper-button-prev,
.imageSlider-suKien .swiper-button-prev {
    margin-right: 50px;
    padding: 20px;
    border-radius: 50%;
}

.ImageSlider .swiper-button-next,
.imageSlider-suKien .swiper-button-next {
    margin-left: 50px;
    padding: 20px;
    border-radius: 50%;
}

.ImageSlider .swiper-button-next:after,
.ImageSlider .swiper-button-prev:after,
.imageSlider-suKien .swiper-button-next:after,
.imageSlider-suKien .swiper-button-prev:after {
    font-size: 2rem;
    color: var(--primary-color);
}

.ss6-wrap:hover img {
    -webkit-transform: scale(1.2);
    -ms-transform: scale(1.2);
    transform: scale(1.2);
}

.ss5-title h3,
.ss6-title h3,
.ss5-title h2,
.ss6-title h2 {
    line-height: 1.6em;
    color: var(--primary-color);
    margin-bottom: 20px;
    user-select: none;
}

.ss6-item,
.news-item {
    padding: 16px;
    margin-bottom: 20px;
    border-radius: 16px;
    height: calc(100% - 20px);
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    border: 1px solid #ededed;
}

.ss6-item-img {
    overflow: hidden;
    border-radius: 6px;
    margin-bottom: 10px;
    height: 250px;
}

.ss6-item-img img {
    height: 100%;
    width: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
    /* margin: 5px 0; */
}

.ss6-item-title p,
.ss6-item-title h3 {
    font-size: 18px;
    color: #111;
    line-height: 1.6em;
    font-weight: 700;
    padding: 5px 0;
}

.ss6-item-content p {
    color: #111;
    line-height: 2em;
    padding: 5px 0;
}

.ss7-title h3 {
    line-height: 1.6em;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.ss7-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    z-index: 9;
    position: relative;
    width: 100%;
    background-color: #fff;
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    border: 1px solid #ededed;
    border-radius: 6px;
    padding: 10px;
}

.ss7-item-date .day p {
    line-height: 28px;
    color: var(--primary-color);
    text-align: center;
}

.ss7-item-date .month p {
    line-height: 28px;
    text-align: center;
    color: #b2b2c3;
    border-bottom: 5px solid #ffa300;
}

.ss7-item-title p {
    padding: 5px 15px 5px 15px;
    line-height: 1.4em;
    color: #111;
}

.ss6-item-title p:hover,
.ss7-item-title p:hover {
    color: var(--primary-color);
}

.ss8-title h3 {
    color: var(--primary-color);
    line-height: 1.6em;
    margin-bottom: 20px;
}

.ss8-news {
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.ss8-news:hover img {
    -webkit-transform: scale(1.2);
    -ms-transform: scale(1.2);
    transform: scale(1.2);
}

.ss8-news-link-img {
    display: block;
    overflow: hidden;
    height: 250px;
    margin-bottom: 10px;
    border-radius: 8px;
}

.ss8-news {
    padding: 16px;
    border-radius: 16px;
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    border: 1px solid #ededed;
}

.ss8-news-link img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    display: block;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
}

.ss8-news-link p {
    color: #111;
    font-size: 1.8rem;
    font-family: "Inter Bold";
    line-height: 1.6em;
    padding: 5px 0;
}

.ss8-news-botttom {
    background: #fff;
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    border: 1px solid #ededed;
    margin-bottom: 10px;
    border-radius: 6px;
    padding: 15px;
}

.ss8-news-botttom p {
    color: #111;
    font-size: 1.8rem;
    line-height: 1.6em;
    font-family: "Inter Medium";
}

.ss8-news-link p:hover,
.ss8-news-botttom p:hover {
    color: var(--primary-color);
}

.ss8-form-tu-van-wrap {
    width: 100%;
    background: -o-linear-gradient(290.1deg, #01AEEE 42.55%, #3861c2 90.06%) red;
    background: linear-gradient(159.9deg, #01AEEE 42.55%, #3861c2 90.06%) red;
    border-radius: 6px 6px 30px 6px;
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    padding: 3.5em;
}

.ss8-form-tu-van input,
.ss8-form-tu-van select {
    display: block;
    width: 100%;
    min-height: 28px;
    margin-bottom: 10px;
    padding: 10px 10px;
    border-radius: 5px;
    font-size: 1.4rem;
    line-height: 1.8em;
    color: #444;
    border: none;
}

.ss8-form-tu-van select option {
    padding-left: 0;
    display: inline-block;
    text-align: left;
    margin-left: -10px;
}

.ss8-form-tu-van input:focus,
.ss8-form-tu-van select:focus {
    border-width: 1px;
    border-color: rgb(234, 234, 234);
    border-radius: 6px;
    background-color: rgb(255, 255, 255);
    -webkit-box-shadow: 0 0 0 0.2rem rgb(0 123 255 / 25%);
    box-shadow: 0 0 0 0.2rem rgb(0 123 255 / 25%);
    outline: 0;
}

.ss8-btn-submit {
    margin-top: 30px;
}

.ss8-desc-bottom p {
    color: #fff;
    font-size: 1.4rem;
    line-height: 1.8em;
    font-style: italic;
    margin-top: 30px;
}

.form-tu-van-title h3 {
    font-size: 3.4rem;
    color: #fff;
    font-family: "Inter Bold";
    line-height: 2em;
    text-align: center;
    margin: 0;
}

.ss8-icon {
    position: relative;
}

.ss8-icon .ss8-crossbar-icon::before {
    content: "";
    position: absolute;
    height: 1px;
    width: 40%;
    background: #fff;
    top: 50%;
}

.ss8-icon .ss8-crossbar-icon::after {
    content: "";
    position: absolute;
    height: 1px;
    width: 40%;
    background: #fff;
    right: 0;
    top: 50%;
}

.ss8-form-tu-van .btnDangKy {
    width: 100%;
    height: 52px;
    background: none;
    border: 0;
    font-size: 18px;
    color: #000;
    font-weight: bold;
}

.icon-book {
    color: #fff;
    font-size: 3rem;
    text-align: center;
}

#section9 img {
    width: 100%;
    height: auto;
    -o-object-fit: cover;
    object-fit: cover;
}

.footer {
    background: url('../images/Export-Image-NKS/Footer-NKS/bg-footer.png') center center no-repeat;
    padding-top: 60px;
    padding-bottom: 60px;
    background-size: cover;
}

.grid-row {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding: 0 5px;
}

.footer-item .footer__item-title h4 {
    font-size: 2rem;
    line-height: 1.6em;
    color: #fff;
    margin-bottom: 20px;
}

.footer-item .footer__item-list {
    padding: 0;
}

.footer-item .footer__item-list li {
    padding: 5px 0;
}

.footer-item .footer__item-list .footer__item-list-link {
    color: #ffffffb2;
    font-size: 1.4rem;
}

.footer-item .footer__item-list .footer__item-list-link:hover {
    color: #ffffffe6;
}

.footer-info .social li {
    display: inline-block;
    margin-right: 5px;
}

.footer-info p {
    font-size: 16px;
    font-weight: 700;
    margin-top: 30px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-copyright {
    background-color: #01AEEE;
    font-size: 15px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-top: 1px solid rgba(217 217 217 / 25%);
}

.footer-copyright p {
    color: #fff;
}

#back-to-top {
    width: 50px;
    height: 50px;
    position: fixed;
    bottom: 40px;
    right: 2rem;
    font-size: 20px;
    background: #fff;
    -webkit-box-shadow: 0px 5px 12px 2px rgb(68 102 242 / 10%);
    box-shadow: 0px 5px 12px 2px rgb(68 102 242 / 10%);
    border-radius: 50%;
    text-align: center;
    z-index: 9999;
    opacity: 0;
    color: #01AEEE;
}

#back-to-top.show {
    opacity: 1;
    text-align: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.support-btn-wrap {
    position: fixed;
    top: 50%;
    right: 0;
    padding: 10px;
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    z-index: 555;
}

.sp_btn-danngky {
    width: 150px;
}

.sp_btn-danngky .btn--primary,
.sp_btn-danngky .btn--primary-tuvan {
    width: 100%;
}

.breadcrumbs {
    background: url('../images/Export-Image-NKS/Background-NKS/bg-breadcrumb.png') center center no-repeat;
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background-size: cover;
}

.breadcrumbs .title {
    font-weight: 700;
    font-size: 30px;
    line-height: 31px;
    text-transform: uppercase;
    color: #01AEEE;
    text-align: center;
}

.breadcrumb {
    background: transparent;
}

.breadcrumb .breadcrumb-item a {
    color: #212121;
    line-height: 1.5em;
}

.breadcrumb-item.active {
    color: #212121;
}

.pagination {
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    padding-left: 0;
    list-style: none;
    border-radius: 0.25rem;
}

.pagination .page-link {
    border-radius: 2px;
    min-width: 33px;
    height: 33px;
    text-align: center;
    line-height: 22px;
    margin: 0 5px;
    border: 1px solid #EFEFEF;
    color: #01AEEE;
    font-size: 15px;
    font-weight: 500;
}

#pills-tab .nav-item .nav-link:hover,
.pagination .page-item:hover {
    -webkit-filter: brightness(0.9);
    filter: brightness(0.9);
}

.pagination .page-link.active {
    background: #01AEEE !important;
    color: #fff !important;
    font-weight: 700;
}

.page-link:focus {
    -webkit-box-shadow: none;
    box-shadow: none;
}

.page-item.active .page-link {
    background: #01AEEE;
    color: #fff;
    border-color: #01AEEE;
}

.nav.nav-tabs.nav-stacked {
    display: inline-block;
    font-family: "Inter Bold", sans-serif;
    width: 100%;
}

.nav.nav-tabs.nav-stacked li:last-child {
    border-bottom: none !important;
}

.nav.nav-tabs.nav-stacked li {
    border-bottom: 1px solid #f0f0f0;
}

.tab-banner-right .banner-right {
    margin-bottom: 20px;
}

#chitiettintuc .tab-content {
    border: none;
}

#chitiettintuc .content-videos {
    display: block;
    background: #fff;
    border-radius: 6px;
    -webkit-box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 5%);
    box-shadow: 1px 5px 15px 2px rgb(68 102 242 / 10%);
    border: 1px solid #ededed;
    margin-top: 20px;
    margin-bottom: 20px;
    padding: 2em;
}

#chitiettintuc .content-videos iframe {
    display: block;
    width: 100%;
    min-height: 60em;
}

.tab-content {
    display: inline-block;
    border-left: 1px solid #f0f0f0;
    float: right;
}

.nav-tabs .nav-item a {
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    display: -webkit-box;
    text-transform: uppercase;
    padding: 15px 0px;
    line-height: 1.6em;
    color: #8e8ea4;
}

.nav-tabs .nav-item:before {
    content: "";
    background: #111;
    width: 2px;
    height: 100%;
    text-align: right;
}

.nav-tabs .nav-link {
    border: unset;
    border-radius: unset;
}

.nav-tabs .nav-item.open .nav-link,
.nav-tabs .nav-item.open .nav-link:focus,
.nav-tabs .nav-item.open .nav-link:hover,
.nav-tabs .nav-link.active,
.nav-tabs .nav-link.active:focus,
.nav-tabs .nav-link.active:hover {
    color: #2b368c;
    background-color: #fff;
    margin: 0 0px;
}

.nav-tabs {
    border: unset;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active {
    border: unset;
}

.nav-tabs .nav-link:focus,
.nav-tabs .nav-link:hover {
    border: unset;
    border-radius: unset;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active,
.nav-tabs .nav-link:focus,
.nav-tabs .nav-link:hover {
    color: var(--primary-color);
}

.title-gt h3,
.title-gt h1 {
    font-size: 34px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.6em;
}

.desc-gt p {
    color: #000;
    line-height: 1.8em;
}

.title-giamhieu h3 {
    color: var(--primary-color);
    line-height: 2em;
}

.mySwiper2 .swiper-slide {
    height: auto;
    border-radius: 0;
    background: transparent;
}

.mySwiper2 .swiper-slide h4 {
    color: #000;
    line-height: 2em;
    background: transparent;
    padding-top: 25px;
}

.mySwiper2 .swiper-slide img {
    height: 327px;
}

.swiper-slide .swiper-slide-img {
    -webkit-transition: -webkit-transform linear 0.2s;
    -o-transition: transform linear 0.2s;
    transition: transform linear 0.2s;
    transition: transform linear 0.2s, -webkit-transform linear 0.2s;
    overflow: hidden;
}

.mySwiper2 .swiper-slide:hover img {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
}

.mySwiper2 .swiper-slide .chucvu {
    color: #666666;
    line-height: 1.6em;
    position: initial;
}

.title-giaovien h3 {
    color: var(--primary-color);
    line-height: 2em;
}

.title-nhanvien h3 {
    color: var(--primary-color);
    line-height: 2em;
}

.contact-title h3 {
    color: var(--primary-color);
    line-height: 2em;
}

.contact-info {
    background: -o-linear-gradient(top, #f4f7fb 35.19%, #fbfbff 94.43%);
    border-radius: 6px 6px 50px 6px;
    color: #111;
    height: 100%;
    padding: 0em 3.6em;
}

.contact-info .title {
    color: #01AEEE;
    padding-bottom: 15px;
}

.contact-info p {
    line-height: 2em;
}

.form-lienhe {
    margin-top: 3em;
}

.form-lienhe .form-group {
    margin-bottom: 1.4em;
}

.form-lienhe .form-group .form-control {
    border-width: 1px;
    border-color: rgb(234, 234, 234);
    border-style: solid;
    border-radius: 6px;
    background-color: rgb(255, 255, 255);
    color: var(--primary-color);
    font-size: 1.4em;
}

.form-lienhe .form-group input::-webkit-input-placeholder,
.form-lienhe .form-group textarea::-webkit-input-placeholder {
    font-size: 0.9em;
    font-style: italic;
}

.form-lienhe .form-group input::-moz-placeholder,
.form-lienhe .form-group textarea::-moz-placeholder {
    font-size: 0.9em;
    font-style: italic;
}

.form-lienhe .form-group input:-ms-input-placeholder,
.form-lienhe .form-group textarea:-ms-input-placeholder {
    font-size: 0.9em;
    font-style: italic;
}

.form-lienhe .form-group input::-ms-input-placeholder,
.form-lienhe .form-group textarea::-ms-input-placeholder {
    font-size: 0.9em;
    font-style: italic;
}

.form-lienhe .form-group input::placeholder,
.form-lienhe .form-group textarea::placeholder {
    font-size: 0.9em;
    font-style: italic;
}

.form-lienhe .form-group input {
    height: 40px;
}

.form-lienhe .form-group textarea {
    height: 100px;
}

.btn-lienhe {
    line-height: 50px;
    color: #fff;
    background: -webkit-gradient(linear,
            left top,
            right top,
            color-stop(81%, #01AEEE),
            color-stop(177%, #ffffff));
    background: -o-linear-gradient(left, #01AEEE 81%, #ffffff 177%);
    background: linear-gradient(to right, #01AEEE 81%, #ffffff 177%);
    border: 0px;
    width: 150px;
}

.toast-message {
    font-size: 15px;
}

.google-map {
    margin-bottom: -5px;
}

#page-noiquy {
    min-height: 500px;
}

.noiquy-title h3 {
    color: var(--primary-color);
    line-height: 2em;
    margin-bottom: 20px;
}

details summary {
    list-style: inside none;
}

/* .content-main .collapse:not(.show) {
    display: block !important;
} */
.collapse {
    --sp-sm: 1.4rem;
    --sp-md: 1.4rem;
    width: 100%;
    /* margin-bottom: 1.5em; */
    border-radius: 0.8rem;
    background-color: #f5f4f9;
    -webkit-transition: -webkit-box-shadow 250ms;
    -o-transition: box-shadow 250ms;
    transition: box-shadow 250ms;
    transition: box-shadow 250ms, -webkit-box-shadow 250ms;
    will-change: box-shadow;
    overflow: hidden;
}

.collapse-item {
    --sp-sm: 1.4rem;
    --sp-md: 1.4rem;
    width: 100%;
    margin-bottom: 1.5em;
    border-radius: 0.8rem;
    background-color: #f5f4f9;
    overflow: hidden;
}

.collapse:hover,
.collapse-item:hover {
    -webkit-box-shadow: 0.1rem 0.1rem 1.8rem rgba(0, 0, 0, 0.25);
    box-shadow: 0.1rem 0.1rem 1.8rem rgba(0, 0, 0, 0.25);
}

.collapse .title,
.collapse-item .title {
    position: relative;
    padding: 20px 40px 20px 20px;
    color: #fff;
    background: -o-linear-gradient(9.07deg, #01AEEE 35.19%, #3861c2 94.43%);
    background: linear-gradient(80.93deg, #01AEEE 35.19%, #3861c2 94.43%);
    border-radius: 16px 0px 0px 0px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    cursor: pointer;
}

.collapse .title::after {
    content: "\f178";
    font-family: "Font Awesome 6 Pro";
    position: absolute;
    right: var(--sp-md);
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.collapse[open] .title::after {
    content: "\f175";
    font-family: "Font Awesome 6 Pro";
}

.collapse-item .title::after {
    content: "\f175";
    font-family: "Font Awesome 6 Pro";
    position: absolute;
    right: var(--sp-md);
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.collapse-item .title.collapsed::after {
    content: "\f178";
}

.collapse .divider {
    margin: 0 var(--sp-md);
    border-radius: 99em;
    border: 0.1rem solid currentColor;
    background: currentColor;
    color: #e1e1e1;
}

.collapse .description,
.collapse-item .description {
    padding: var(--sp-md);
}

.collapse .description:not(:first-of-type) {
    padding-top: 0;
}

.news-wrap:hover img {
    -webkit-transform: scale(1.2);
    -ms-transform: scale(1.2);
    transform: scale(1.2);
}

.news-title h3 {
    color: var(--primary-color);
}

.news-item-img {
    overflow: hidden;
    border-radius: 6px;
    height: 250px;
    margin-bottom: 10px;
}

.news-item-img img {
    height: 100%;
    width: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
    /* padding: 5px 0; */
}

.news-item-title p,
.news-item-title h3 {
    color: var(--primary-color);
    line-height: 1.6em;
    padding: 5px 0;
    font-size: 18px;
    font-weight: 700;
}

.news-item-content p {
    color: #111;
    line-height: 1.6em;
    padding: 5px 0;
}

.content-gt2-main p {
    line-height: 2.2em;
    color: #000;
}

.content-gt2-main img {
    display: block;
    margin: 0 auto;
}

.breadcrumbs .title-result {
    position: absolute;
    bottom: 2em;
    left: auto;
    z-index: 3;
    color: #ffffff;
    text-align: center;
    display: block;
    text-transform: none;
}

#about-us {
    min-height: 500px;
}

.title-csvt h3 {
    font-size: 34px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 2em;
    text-transform: uppercase;
}

.csvt-block .title-block {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 2em;
}

.img-block {
    overflow: hidden;
}

.img-block img {
    height: 100%;
    width: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
}

.content-block {
    padding: 10px 0;
}

.content-block p {
    color: #000;
    line-height: 2em;
}

.csvt-block-item img:hover {
    -webkit-transform: scale(1.2);
    -ms-transform: scale(1.2);
    transform: scale(1.2);
}

.tab-content-pane {
    display: block;
    overflow-x: auto;
}

#pills-tab .nav-item {
    margin-bottom: 10px;
}

#pills-tab .nav-item .nav-link {
    background: #fafafa;
    color: #000;
    border-radius: 12px;
    padding: 10px 20px;
    margin-right: 5px;
    font-size: 1.4em;
}

#pills-tab .nav-item .nav-link.active {
    background: var(--primary-color);
    color: #fff;
    border-radius: 12px;
    padding: 10px 20px;
    font-size: 1.4em;
}

#pills-tabContent .tab-pane {
    display: none;
}

#pills-tabContent .tab-pane.show {
    display: block;
}

#page-thuvienanh,
#page-thuvienvideo {
    margin-bottom: 20px;
    min-height: 500px;
}

#page-thuvienanh .row,
#page-thuvienvideo .row {
    row-gap: 30px;
}

.item-tva {
    padding: 5px;
    position: relative;
    -webkit-box-shadow: 0px 8.63805px 34.5522px rgba(37, 51, 66, 0.15);
    box-shadow: 0px 8.63805px 34.5522px rgba(37, 51, 66, 0.15);
    border-radius: 6px;
    background: #fff;
}

.item-tva:hover img {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}

.item-tva:hover,
.item-tva:hover p {
    background: var(--primary-color);
    color: #fff;
}

#page-thuvienvideo .item-tva .img-tva:before {
    position: absolute;
    content: "\f144";
    font-family: "Font Awesome 6 Pro";
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    font-size: 8em;
    color: #fff;
    text-align: center;
    opacity: 0.9;
    display: block;
    z-index: 999999999999;
}

.img-tva {
    width: 100%;
    position: relative;
    height: 250px;
    border-radius: 6px;
    overflow: hidden;
}

.img-tva img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
}

.title-tva {
    padding: 2em;
    height: 100px;
    display: block;
}

.title-tva p {
    color: #000;
    line-height: 1.6em;
    font-size: 18px;
    font-weight: 700;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

#page-thanhtich {
    min-height: 500px;
}

#page-thanhtich .tab-content-pane {
    overflow: hidden;
}

.item-thanhtich {
    padding: 5px;
    border: 1px solid #eaeaea;
    border-radius: 6px;
    background: #fff;
}

.item-thanhtich-wrap {
    padding: 5px;
}

#page-thanhtich .img-thanhtich {
    width: 223px;
    height: 223px;
    overflow: hidden;
    margin: 0 auto;
    border-radius: 100%;
}

.item-thanhtich:hover img {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}

.img-thanhtich img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -webkit-transition: -webkit-transform linear 0.3s;
    -o-transition: transform linear 0.3s;
    transition: transform linear 0.3s;
    transition: transform linear 0.3s, -webkit-transform linear 0.3s;
}

.title-thanhtich {
    padding: 15px;
    display: block;
    text-align: center;
}

.title-thanhtich p {
    font-size: 18px;
    font-weight: 700;
    color: #000;
}

.desc-thanhtich p {
    text-align: center;
    color: #666;
}

.page-404 {
    text-align: center;
    height: 600px;
}

.page-404 img {
    margin-bottom: 20px;
}

.page-404 h3 {
    color: #212121;
}

.page-404 p {
    font-style: italic;
}

#page-tintuc,
#page-lienhe,
#chitiettintuc {
    min-height: 500px;
}

#section4 iframe {
    width: 100%;
}

.nav-footer .nav {
    display: block;
}

.nav-footer .nav h4 {
    line-height: 1.6em;
    color: #01AEEE;
    font-weight: 700;
    margin-bottom: 2rem;
}


.nav-footer .nav ul li a {
    color: #01AEEE;
    font-size: 15px;
    padding: 5px 0;
    display: block;
}

.nav-footer .nav ul li a:hover {
    color: #016e96;
}

.nav-footer .fanpage {
    margin-bottom: 20px;
    height: 290px;
    overflow: hidden;
    border-radius: 12px;
}

.imageSlider-suKien .item {
    position: relative;
}

.imageSlider-suKien .item__image {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
}

.imageSlider-suKien .item__date {
    position: absolute;
    top: 24px;
    left: 20px;
    background: #ffa300;
    border-radius: 6px;
    width: 90px;
    height: 90px;
    z-index: 2;
    text-align: center;
    text-transform: uppercase;
}

.imageSlider-suKien .item__date--d {
    font-weight: 600;
    font-size: 40px;
    color: #fff;
}

.imageSlider-suKien .item__date--m {
    font-weight: 600;
    font-size: 12px;
    color: #fff;
}

.imageSlider-suKien .item__image--img {
    display: block;
    overflow: hidden;
    height: 0;
    position: relative;
    width: 100%;
    background: #f4f4f4;
    padding-bottom: 60%;
}

.imageSlider-suKien .item__image--img img {
    -o-object-fit: cover;
    object-fit: cover;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    transition: all 0.3s linear 0s;
}

.imageSlider-suKien .item__content {
    background: #dde4f5;
    border: 1px dashed #99cffd;
    border-radius: 8px;
    position: relative;
    margin-top: -80px;
    left: 5%;
    width: 90%;
    z-index: 10;
    padding: 20px;
}

.imageSlider-suKien .item__content--title {
    font-family: "Inter Bold";
    font-weight: 700;
    font-size: 22px;
    line-height: 150%;
    color: #000000;
    margin-bottom: 10px;
    height: 66px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.imageSlider-suKien .item__content--desc {
    font-weight: 400;
    font-size: 15px;
    line-height: 200%;
    color: #212121;
    height: 120px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.imageSlider-suKien .item__content--view {
    font-weight: 700;
    font-size: 16px;
    line-height: 28px;
    letter-spacing: 0.5px;
    color: #01AEEE;
}

.imageSlider-suKien .swiper-slide:hover img {
    -webkit-transform: scale(1.2);
    -ms-transform: scale(1.2);
    transform: scale(1.2);
}

.imageSlider-suKien .swiper-slide:hover .item__content--title {
    color: #01AEEE;
}

.toast-close-button {
    font-size: 2rem;
}

.form-group span {
    font-size: 1.4rem;
    color: red;
}

.toast-message {
    font-size: 15px;
}

/* Page Home */

.section-head .title-sub {
    color: #FA6F19;
    font-size: 16px;
    font-weight: 500;
}

.section-head .title-main {
    color: #01AEEE;
    font-size: 30px;
    font-weight: 700;
}

p {
    font-size: 15px;
    line-height: 160%;
}

.view-more {
    font-size: 14px;
    display: inline-block;
    border-radius: 8px 8px 8px 0;
    border: 1px solid #01AEEE;
    /* box-shadow: 2px 4px 16px rgba(255, 122, 0, 0.15); */
    padding: 8px 12px;
    color: #01AEEE;
    /* text-transform: uppercase; */
    position: relative;
    overflow: hidden;
    font-weight: 400;
}

.view-more:after {
    position: absolute;
    content: "";
    width: 0;
    height: 100%;
    top: 0;
    right: 0;
    z-index: -1;
    background-color: #01AEEE;
    transition: all 0.3s ease;
}

.view-more:hover {
    color: #fff;
}

.view-more:hover:after {
    left: 0;
    width: 100%;
}

.ui-text-title {
    font-size: 18px;
    font-weight: 600;
    transition: all .2s linear;
}

.ui-text-20 {
    font-size: 20px;
}

.ui-color-01 {
    color: #01AEEE;
}

.section01 .block01 {
    padding-right: 100px;
}

.section01 .block01 .item {
    display: flex;
    margin-bottom: 30px;
}

.section01 .block01 .item-icon {
    flex-shrink: 0;
    margin-right: 20px;
    animation: move 3s infinite 1s ease-in-out alternate-reverse;
}

.section01 .block01 .item-title {
    color: #212121;
    font-size: 18px;
    font-weight: 600;
}

.section01 .block02 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.section01 .block02 .item {
    background: #FFFFFF;
    border: 1px solid #EFEFEF;
    box-shadow: 0px 8.63805px 34.5522px rgba(37, 51, 66, 0.15);
    border-radius: 16px;
    padding: 26px 16px;
}

.section01 .block02 .item:nth-child(2n+1) {
    position: relative;
    top: 40px;
}

.section01 .block02 .ui-text-title {
    color: #212121;
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.section01 .block02 .ui-text-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 1px;
    background-color: #F9AE3B;
}

.section02 {
    background: url('../images/Export-Image-NKS/Background-NKS/bg-gia-tri.png') center center no-repeat;
    background-size: cover;
    min-height: 400px;
    /* padding-top: 100px;
    padding-bottom: 100px; */
}

.section02 .block01 {
    /* padding-right: 100px; */
}

.section02 .block01 .item h3 {
    color: #212121;
    font-size: 20px;
    font-weight: 700;
    line-height: 160%;
}

.section02 .block02 img {
    animation: move2 3s infinite 1s ease-in-out alternate-reverse;
}

@keyframes move {
    0% {
        transform: translateY(2px);
    }

    50% {
        transform: translateX(2px);
    }
}

@keyframes move2 {
    0% {
        transform: translateY(10px);
    }

    50% {
        transform: translateX(10px);
    }
}

.section02 .block01 .ui-text-title {
    color: #212121;
    font-size: 24px;
    font-weight: 600;
}

.section04 {
    display: grid;
    grid-template-columns: 40% 40% calc(20% - 12px);
    gap: 6px;
}

.section04 .item {
    height: 300px;
    border-radius: 6px;
    box-shadow: 0px 8.63805px 34.5522px rgba(37, 51, 66, 0.15);
    margin: 6px 0;
    display: flex;
    overflow: hidden;
}

.section04 .item-image {
    width: 50%;
    flex-shrink: 0;
    position: relative;
}

.section04 .item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.section04 .item-content {
    color: #fff;
}

.section04 .item-content {
    padding: 30px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.section04 .ui-text-title {
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.section04 .ui-text-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 1px;
    background-color: #fff;
}

.section04 .item-col1 {
    background: #01AEEE url("../images/export-img/bg-chuongtrinhgiaoduc.png") center center no-repeat;
    background-size: cover;
    flex-direction: column;
    padding: 30px 150px;
    justify-content: center;
}

.section04 .main-title {
    font-weight: 700;
    font-size: 30px;
    color: #fff;
    line-height: 160%;
}

.section04 .sub-title {
    font-size: 16px;
    color: #fff;
}

.section04 .item-col2 {
    background-color: #25BB63;
}

.section04 .item-col3 {
    background-color: #F9AE3B;
}

.section04 .item-col4 {
    background-color: #0330A2;
}

.section04 .item-row {
    flex-direction: column;
    height: 606px;
    background-color: #885EC2;
}

.section04 .item-col5 {
    background-color: #E83A40;
}

.section04 .item-row .item-image,
.section04 .item-row .item-content {
    width: 100%;
    height: 50%;
}

.section04 .item-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 2;
    transition: 0.3s;
}

.section04 .item:hover .item-image::after {
    background-color: rgba(0, 0, 0, 0.64);
    transition: 0.3s;
}

.section04 .item:hover a {
    color: #fff;
}

.section05 .item-icon {
    height: 50px;
}

.section05 .block02 .ui-text-title {
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.section05 .block02 .ui-text-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 1px;
    background-color: #F9AE3B;
}

.section06 {
    background: url('../images/Export-Image-NKS/Background-NKS/bg-con-so.png') center center no-repeat;
    background-size: cover;
    padding-top: 100px;
    padding-bottom: 100px;
}

.section06 .item {
    height: 180px;
    background: url('../images/Export-Image-NKS/Image-NKS/border.png') center center no-repeat;
    background-size: contain;
    color: #fff;
    position: relative;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 30px;
}

.section06 .item-icon {
    position: absolute;
    top: 0;
    transform: translatey(-25px);
}

.section06 .item-number,
.section06 .item-number .count {
    font-weight: 600;
    font-size: 80px;
    line-height: 1;
    display: flex;
    align-items: baseline;
}

.section06 .item-number span {
    font-size: 12px;
    color: #fff;
}

.section06 p {
    font-size: 13px;
}

.section08 p {
    color: #212121;
}

.section09 .form-control,
.section09 .form-select {
    min-height: 42px;
}

.section09 .form-control:focus,
.section09 .form-select:focus {
    box-shadow: none;
}

/* .section09 .btn-primary {
    background: #01AEEE;
    height: 48px;
    font-weight: 700;
    font-size: 18px;
    border: none;
}

.section09 .btn-primary:hover {
    background: #FFA300;
    color: #fff;
} */
.section09 .btn-primary {
    background: #01AEEE;
    height: 48px;
    font-weight: 700;
    font-size: 18px;
    border: none;
    color: #fff;
    padding: 0 24px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.section09 .btn-primary:hover {
    background: #FFA300;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 163, 0, 0.4);
}

.section09 .btn-primary:focus {
    box-shadow: none;
}

.section10 .block01 {
    height: 240px;
}

.section10 .block01 .item {
    padding: 20px;
    color: #fff;
}

.section10 .block01 .item-map {
    width: 50%;
}

.section10 .block01 .item-map iframe {
    width: 100%;
    height: 100%;
}

.section10 .block01 .item:nth-child(2) {
    width: 25%;
    background: #F9AE3B;
}

.section10 .block01 .item:nth-child(3) {
    width: 25%;
    background: #01AEEE;
}

.section10 .block01 .ui-text-title {
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.section10 .block01 .ui-text-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 1px;
    background-color: #fff;
}

.section10 .block01 .item-content h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 0;
}

.thumb {
    display: block;
    overflow: hidden;
    height: 0;
    position: relative;
    width: 100%;
    background: #f4f4f4;
}

.thumb-5x3 {
    padding-bottom: 60%;
}

.thumb img {
    -o-object-fit: cover;
    object-fit: cover;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    transition: all 0.2s linear;
}

.blog-home .thumb {
    border-radius: 4px;
    overflow: hidden;
}

.blog-home .swiper-slide:hover img {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
    transition: all 0.2s linear;
}

.blog-home .swiper-wrapper {
    padding-bottom: 50px;
}

.blog-home .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
}

.blog-home .swiper-pagination-bullet-active {
    background: #F9AE3B;
}

.tab-home-01 .nav-item .nav-link {
    background: #FFFFFF;
    border: 1px dashed #01AEEE;
    border-radius: 33px;
    font-weight: 600;
    font-size: 16px;
    color: #212121;
    height: 46px;
    display: flex;
    align-items: center;
}

.tab-home-01 .nav-item .nav-link.active,
.tab-home-01 .nav-item .nav-link:hover {
    background: #01AEEE;
    color: #fff;
}

.even-home {
    background: #01AEEE;
    border: 6px solid #E6E6E6;
    border-radius: 16px;
    position: relative;
    padding: 16px;
}

.even-home::after {
    content: url('../images/Export-Image-NKS/Image-NKS/moctreo.png');
    position: absolute;
    top: -47px;
    left: 100px;
    z-index: -1;
}

.even-home::before {
    content: url('../images/Export-Image-NKS/Image-NKS/moctreo.png');
    position: absolute;
    top: -47px;
    right: 100px;
    z-index: -1;
}

/* .swiper-col {
    height: 400px;
} */

.swiper-row .swiper-slide {
    display: flex;
}

.swiper-row .item-image {
    width: 50%;
    flex-shrink: 0;
}

.swiper-col a {
    display: flex;
    margin-bottom: 1rem;
}

.swiper-col .item-image {
    width: 30%;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: 16px;
}

.swiper-col .item-image img {
    height: 100px;
    object-fit: cover;
    transition: all 0.2s linear;

}

.swiper-col .item-content {
    padding: 0 16px;
}

.even-home .item-date {
    font-weight: 400;
    font-size: 14px;
    line-height: 22px;
    display: flex;
    align-items: center;
    letter-spacing: 0.271133px;
    color: #fff;
}

.even-home .item-title {
    font-weight: 700;
    font-size: 22px;
    line-height: 150%;
    color: #FFFFFF;
    transition: all 0.2s linear;
}

.even-home .swiper-slide:hover .item-title,
.swiper-col a:hover .item-title,
.swiper-col .swiper-slide-thumb-active .item-title {
    color: #ffa300;
    transition: all 0.2s linear;
}

.even-home .swiper-slide:hover .item-image img,
.swiper-col a:hover .item-image img {
    transition: all 0.2s linear;
    transform: scale(1.1);
}

.swiper-col .item-title {
    font-size: 16px;
}

.even-home .view-more {
    border: 1px solid #fff;
    color: #fff;
}

.swiper-row .item-content {
    padding: 0 30px;
    height: 400px;
    color: #fff;
}

.swiper-row .item-image {
    border-radius: 16px;
    overflow: hidden;
}

.swiper-row .item-image img {
    height: 100%;
    object-fit: cover;
    transition: all 0.2s linear;

}

.swiper-button-np {
    position: absolute;
    bottom: 30px;
    left: 53%;
    width: 90px;
}

.swiper-button-np>div {
    width: 32px;
    height: 32px;
    background: #F9AE3B;
    border-radius: 100%;
    color: #fff;
}

.swiper-button-np .swiper-button-next:after, .swiper-button-np .swiper-button-prev:after {
    font-size: 16px;
}

.nav-footer-item {
    padding-left: 50px;
}

.btn-primary:hover {
    background: #1656d4;
}

.even-home .swiper-wrapper.right-item {
    overflow-y: auto;
    height: 400px;
}

.view-more.ss7:after {
    position: absolute;
    content: "";
    width: 0;
    height: 100%;
    top: 0;
    right: 0;
    z-index: -1;
    background-color: #fff;
    transition: all 0.3s ease;
}

.view-more.ss7:hover {
    color: #01AEEE;
}

.view-more.ss7:hover:after {
    left: 0;
    width: 100%;
}

.btn-img-avatar {
    height: 80px;
    width: 80px;
    border-radius: 100%;
    overflow: hidden;
    border: none;
    transition: all 0.11s ease;
    background: none;
}

.btn-img-avatar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.6);

    pointer-events: none;
    z-index: 1;
    transition: opacity 0.3s ease;
    opacity: 1;
}

.btn-img-avatar.active::after {
    opacity: 0;
}

.btn-img-avatar.active {
    border: 4px solid #01AEEE;
}

.swiper.avatar .nav {
    flex-wrap: nowrap;
}

.swiper.avatar {
    max-width: 432px;
}

.section03 .swiper-container-wrapper {
    position: relative;
    padding: 0 60px;
    max-width: fit-content;
    margin: 0 auto;
    text-align: center;
}

.section03 .swiper-button-prev, .section03 .swiper-button-next {
    position: absolute;
    top: 50%;
    /* transform: translateY(-50%); */
    z-index: 10;
    width: 32px;
    height: 32px;
    background: #01AEEE;
    border-radius: 100%;
    color: #fff;
}

.section03 .swiper-button-prev::after, .section03 .swiper-button-next::after {
    font-size: 16px;
    font-weight: 700;
}

.section03 .swiper-button-prev {
    left: 0;
}

.section03 .swiper-button-next {
    right: 0;
}

.tab-home-01 .avatar-main {
    width: 315px;
    height: 315px;
    border-radius: 100%;
    overflow: hidden;
    padding: 3px;
    border: 1px dashed #01AEEE;
    margin: 0 auto 10px;
}

.tab-home-01 .avatar-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 100%;

}

/* .list-item-hot .item a {
    display: block;
    position: relative;
    height: 415px;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 16.7px;
}

.list-item-hot .item a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.list-item-hot .item a .item-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.5) 100%);
    color: #fff;
    transition: all .3s ease-in-out;
} */
.list-item-hot .item a {
    display: block;
    position: relative;
    height: 415px;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 16.7px;
    z-index: 1;
}

.list-item-hot .item a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease-in-out;
}

.list-item-hot .item a .item-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.5) 100%);
    color: #fff;
    transition: all 0.3s ease-in-out;
    z-index: 2;
}

.list-item-hot .item a .item-content h3 {
    color: #FFF;
    font-size: 30px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    transition: all 0.3s ease-in-out;

}

.list-item-hot .item a:hover .item-content {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.8) 100%);
}

.list-item-hot .item a:hover .item-content h3 {
    transform: translateY(-10px);
}

.list-item-hot .item a:hover img {
    transform: scale(1.05);
}

.list-news .list-item .item .thumb {
    border-radius: 6px;
}

.list-news .list-item .item .thumb:hover img {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
    transition: all 0.2s linear;

}

.list-news .list-item .item .title a {
    font-size: 20px;
    color: #222;
    font-weight: 700;
    line-height: 150%;
}

.list-news .list-item .item .title a:hover {
    color: #01AEEE;
}

.wrap-detail-news .title-main h1 {
    font-size: 30px;
    font-weight: 700;
    color: #01AEEE;
    line-height: 1.6em;
    padding: 5px 0;
}

.wrap-detail-news .title-main {
    padding-bottom: 15px;
    margin-bottom: 15px;
    border-bottom: 2px solid #EBEBEB;
}

.date span {
    font-size: 16px;
    color: #222;
    font-weight: 400;
    margin-right: 10px;
}

.content-detail {
    padding-bottom: 15px;
    border-bottom: 2px solid #EBEBEB;
}

.wrap-lienquan .title-lienquan h3 {
    font-size: 26px;
    font-weight: 700;
    color: #01AEEE;

}


.wrap-lienquan .list-item .item .thumb {
    border-radius: 6px;
}

.wrap-lienquan .list-item .item .thumb:hover img {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
    transition: all 0.2s linear;

}

.wrap-lienquan .list-item .item .title a {
    font-size: 20px;
    color: #222;
    font-weight: 700;
}

.wrap-lienquan .list-item .item .title a:hover {
    color: #01AEEE;
}

.block-info-item .text-info .text {
    font-size: 16px;
    color: #222;
    font-weight: 700;
    line-height: 140%;
    margin-bottom: 5px;
}

.block-info-item .text-info .number {
    font-size: 14px;
    color: #222;
    font-weight: 400;
    line-height: 140%;
}

/* Use CKEditor start */
.content-detail {
    max-width: 100%;
    word-break: break-word;
    line-height: 1.6;
    font-size: 16px;
    color: #333;
}

.content-detail h1,
.content-detail h2,
.content-detail h3 {
    font-weight: bold;
    margin-bottom: 10px;
}

.content-detail img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 10px auto;
}

.content-detail table {
    width: 100%;
    border-collapse: collapse;
}

.content-detail table th,
.content-detail table td {
    border: 1px solid #ddd;
    padding: 8px;
}

.content-detail table th {
    background-color: #f4f4f4;
    font-weight: bold;
}

.content-detail ul,
.content-detail ol {
    padding-left: 20px;
}

.content-detail iframe {
    max-width: 100%;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
}

.content-detail pre {
    background: #f4f4f4;
    padding: 10px;
    overflow-x: auto;
    border-radius: 5px;
}

.content-detail blockquote {
    border-left: 4px solid #007bff;
    padding-left: 10px;
    font-style: italic;
    color: #555;
}

@media screen and (max-width: 768px) {
    .content-detail {
        font-size: 14px;
    }
}

/* Use CKEditor end */
.iframe-map iframe {
    width: 100%;
    height: 200px;
}

.title-lienhe h2 {
    color: #01AEEE;
    font-size: 26px;
    line-height: 140%;
    font-weight: 700;
}

#form-lienhe label {
    font-size: 14px;
    color: #222;
}

#form-lienhe input {
    border: none;
    border-radius: unset;
    border-bottom: 1px solid #DDD;
    box-shadow: none;
    outline: none;

}

#form-lienhe .btn-primary {
    background: #01AEEE;
    height: 48px;
    font-weight: 700;
    font-size: 18px;
    border: none;
    color: #fff;
    padding: 0 24px;
    transition: all 0.3s ease;
    cursor: pointer;
}

#form-lienhe .btn-primary:hover {
    background: #FFA300;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 163, 0, 0.4);
}

#form-lienhe .btn-primary:focus {
    box-shadow: none;
}

.wrap-lienhe .action-call {
    padding: 28px 20px;
    border-radius: 16px;
    background-color: #F6FAFF;
}

.wrap-lienhe .action-call .title h3 {
    color: #01AEEE;
    font-size: 30px;
    font-weight: 700;
}

.wrap-lienhe .action-call .desc p {
    font-size: 16px;
    color: #222;
    line-height: 150%;

}

.wrap-lienhe .action-call .hotline a {
    background: #01AEEE;
    border-radius: 50px;
    padding: 10px 20px;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    box-shadow: 0 0 10px rgba(1, 174, 238, 0.3);
    animation: pulse-glow 1.5s infinite;
    transition: transform 0.3s;
}

.wrap-lienhe .action-call .hotline a img {
    width: 24px;
    height: 24px;
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 10px rgba(1, 174, 238, 0.3);
        transform: scale(1);
    }

    50% {
        box-shadow: 0 0 20px rgba(1, 174, 238, 0.6);
        transform: scale(1.05);
    }

    100% {
        box-shadow: 0 0 10px rgba(1, 174, 238, 0.3);
        transform: scale(1);
    }
}

.success-page-wrap {
    background-color: #F3F7FB;
}

.success-page-wrap .success-page {
    padding: 20px;
    border-radius: 10px;
    background: #FFF;
    box-shadow: 0px 4px 26px 0px rgba(182, 214, 252, 0.50);
}

.success-page .title-page h3 {
    color: #024282;
    font-size: 1.375rem;
    font-weight: 700;

}

.success-page .desc-page p {
    font-size: 1rem;
    font-weight: 600;
    color: #1C1C1C;
    line-height: 150%;
}

.success-page .redirect-page p {
    font-size: 1rem;
    color: #1C1C1C;
    font-style: italic;
}

.success-page .btn-backHome a {
    padding: 10px 20px;
    display: inline-block;
    border-radius: 8px;
    background: #01AEEE;
    box-shadow: 1px 4px 6px 0px rgba(0, 127, 243, 0.20);
    color: #fff;
}

.wrap-list-album .item .img-album {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 8px;
    height: 172px;
    margin-bottom: 15px;
}

.wrap-list-album .item .img-album img {
    width: 100%;
    display: block;
    transition: 0.3s ease-in-out;
}

.wrap-list-album .item .img-album::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.4);
    opacity: 0;
    transition: 0.3s ease-in-out;
}

.wrap-list-album .item .img-album:hover img {
    filter: blur(5px);
}

.wrap-list-album .item .img-album:hover::before {
    opacity: 1;
}

.wrap-list-album .item .img-album .btn-view {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: 0.3s ease-in-out;
    color: #2D2D2D;
}

.wrap-list-album .item .img-album .btn-view i {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 16px;
    width: 16px;
    background-color: #00AEED;
    border-radius: 50%;
    font-size: 10px;
    color: #fff;
}

.wrap-list-album .item .img-album:hover .btn-view {
    opacity: 1;
}

.btn-view i {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 16px;
    width: 16px;
    background-color: #00AEED;
    border-radius: 50%;
    font-size: 10px;
    color: #fff;
}

.wrap-list-album .item .title-album h3 a {
    font-size: 18px;
    font-weight: 600;
    line-height: 150%;
    color: #2D2D2D;
}

.wrap-list-album .item .img-album.video:hover img {
    filter: unset;
}

.wrap-list-album .item .img-album.video::before {
    content: none;
}

.wrap-list-album .item .img-album .icon-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.wrap-list-album .item .img-album .icon-play img {
    width: 100%;
    height: auto;
}

.wrap-list-album .item .img-album .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
}

.gallery-album {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    max-width: 100%;
}

.gallery-album .grid-item img {
    width: 100%;
    height: auto;
    display: block;
}

.item-detailvideo .title-album h3 {
    font-size: 1.125rem;
    color: #0F51A0;
    line-height: 160%;
    font-weight: 700;
}


.wrap-list-album .item-detailvideo {
    position: relative;
    overflow: hidden;
}

.wrap-list-album .item-detailvideo .img-album {
    position: relative;
    display: block;
    width: 100%;
    height: 180px;
    cursor: pointer;
}

.wrap-list-album .item-detailvideo .img-album img {
    height: 100%;
}

.wrap-list-album .item-detailvideo .img-album::after {
    content: "\f144";
    font-family: "Font Awesome 6 Pro";
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    font-size: 50px;
    color: white;
    padding: 20px;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.wrap-list-album .item-detailvideo .img-album:hover::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.wrap-list-album .item-detailvideo .img-album:active::after {
    transform: translate(-50%, -50%) scale(0.9);
}

.avatar .swiper-slide {
    min-width: 100px;
}