body {
    font-family: 'Roboto';
    margin: 0;
    padding: 0;
    font-size: 12px;
}

header {
    background-color: #fff;
    color: #fff;
    width: 100%;
}

header p {
    color: #999999;
}

header span {
    color: #666666;
}

header.header .container {
    padding: 0 3em;
}

a {
    text-decoration: none;
    color: inherit;
    line-height: normal;
}

.sticky-nav {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: 0;
}

.navbar ul.navbar-item li:first-child a {
    padding: 0 10px 0 0;
}

.navbar ul.navbar-item li:last-child a {
    padding-right: 0;
}

.navbar ul.navbar-item li a {
    height: 40px;
    line-height: 40px;
    padding: 0;
    display: inline-block;
}

ul, li {
    list-style: none;
    margin: 0;
    padding: 0;
}

section {
    margin: 0 1em 2em 1em;
    padding: 0 1em;
}

article {
    margin-bottom: 1em;
}

.news-event {
    background-color: #FFE591;
    border-radius: 12px;
    margin-left: 2em;
    margin-right: 2em;
}

.news-event .news-event-tab {
    display: none;
}

.news-event .news-event-tab.active {
    display: flex;
}

.swiper {
    width: 600px;
    height: 300px;
}

swiper-slide p {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
}

.section__new-news {
    background-color: #F4F4F4;
    border-radius: 8px;
}

.block-category {
    width: 100%;
}

.category-news-event {
    font-weight: 800;
    font-size: 18px;
    line-height: 21px;
    color: #333333;
    border-bottom: solid 3px #ffffff00;
}

.category-news-event.active {
    /* padding-bottom: 6px !important; */
    border-bottom: 3px solid red;
}

.news-tab-label {
    color: #6f6f6f;
}

.news-tab-label.active {
    color: black;
    border-bottom: 3px solid red;
}

.news-tab-label.active * {
    font-weight: 700;
}

.new-news-tab {
    display: none;
}

.new-news-tab.active {
    display: block;
}

.image-news {
    width: 100%;
}

.image {
    width: 92%;
}

.link-website p {
    font-size: 16px;
    font-weight: 600;
    border-bottom: solid 4px #DC3545;
}

.icon-link-website div {
    border-right: 1px solid #CCCCCC;
}

.icon-link-website div:last-child {
    border-right: none;
}

.section__new-news span {
    font-size: 24px;
    font-weight: 800;
}

.title-news-event,
.section__new-news .news span,
.title-research,
.title-economy,
.title-bussiness,
.title-science-topic,
.multimedia .title {
    font-size: 18px;
    font-weight: 500;
}

.border-radius-8 {
    border-radius: 8px;
}

.news {
    border-bottom: solid 1px #DDDDDD;
}

.news:last-child {
    border-bottom: none;
}

h4 {
    font-weight: 800;
}

.icon {
    width: 40px;
    height: 40px;
    background-color: #D7EEFF;
    margin-left: 15px;
}

.fa-user, .fa-magnifying-glass {
    color: #0497D0;
    font-size: 22px;
}

nav {
    background: linear-gradient(
            90deg,
            #0C5FD8 0%,
            #2CA9E0 100%
    );
    background-color: #1388d1;
    color: #fff;
    text-align: center;
    padding: 0.5em;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}

.navbar {
    margin: 0 1.5rem;
    padding: 0;
    scrollbar-width: none;
    white-space: nowrap;
}

.navbar-item {
    width: 100% !important;
}

.navbar-item .navbar-item-child {
    position: relative;
}

.navbar-item .navbar-item-child:hover .nav-dropdown-menu {
    display: block;
}

.navbar .navbar-item li .nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    text-align: left;
    background-color: white;
    border: 1px solid #E6E6E6;
}

.navbar .navbar-item li .nav-dropdown-menu li a {
    width: 100%;
    font-weight: 500;
    color: #000;
    height: auto;
    line-height: normal;
    padding: 10px;
}

.navbar-item .navbar-item-child .nav-dropdown-menu li a:hover {
    background-color: #e5e5e5;
}

.scrollbar-none {
    scrollbar-width: none;
}

.swiper-block {
    font-size: 14px;
    color: #000;
}

.swiper-button-prev {
    /* background-image: url(images/btn-pre.png); */
    background-image: url(images/btn-next.png);
    transform: rotate(-180deg);
    color: transparent;
    background-size: contain;
}

.swiper-button-next {
    background-image: url(images/btn-next.png);
    color: transparent;
    background-size: contain;
}

.swiper-block .swiper-container {
    width: 90%;
    margin: 20px auto;
}

.swiper-block .swiper-slide {
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    position: relative;
}

.link-website .swiper-block .swiper-slide::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 1px;
    height: 50px;
    transform: translateY(-50%);
    background-color: #ccc;
}

.swiper-slide img {
    object-fit: contain;
    object-position: center;
}

.box-catgory-research,
.box-catgory-economy {
    border-bottom: solid 1px #DDDDDD;
}

.line-container {
    position: relative;
}

.line-horizontal {
    position: absolute;
    background-color: red;
    width: 200px;
    height: 2px;
}

.content-research,
.content-economy,
.content-bussiness,
.content-science-topic {
    font-weight: 400;
    font-size: 14px;
}

.anniversary {
    background: linear-gradient(45deg, #d195c3, #40c4df, #61e7c6, #5a96db);
    border-radius: 12px;
    /* margin: 1em 2em; */
    margin-left: 2em;
    margin-right: 2em;
}

.anniversary .block-category {
    border-bottom: solid 1px #ffffff;
}

.anniversary .block-category h4 {
    color: #FFFFFF;
}

.title-master-news-event {
    font-size: 24px;
    font-weight: 600;
}

.content-news-event {
    font-size: 16px;
    font-weight: 400;
}

.btn-buy-magazin {
    background-color: #B20100;
    color: #ffffff;
    font-size: 12px;
    font-weight: 600;
    line-height: 23px;
    height: 32px;
    padding: 5px 20px;
    border: none;
    border-radius: 9px;
}

.multimedia {
    background-color: #B20100;
    border-radius: 12px;
    color: #FFFFFF;
    /* margin: 1em 2em; */
    margin-left: 2em;
    margin-right: 2em;
}

.multimedia a {
    color: #FFFFFF;
}

.border-active.active {
    border-bottom: solid 3px #FFBD00;
}

/* .multimedia .block-main-content,
.multimedia .block-content {
    width: 95%;
} */

.content-multimedia {
    background-color: #380212;
    border-radius: 8px 0 0 8px;
}

.multimedia .block-main-content .main-title {
    font-size: 24px;
    font-weight: 600;
}

.multimedia .block-main-content img {
    border-radius: 0 8px 8px 0;

}

.multimedia .multimedia-tab {
    display: none;
}

.multimedia .multimedia-tab.active {
    display: block;
}

.section__new-news .block-category,
.magazin .block-category,
.bussiness-science-topic .block-category, .research-economy .block-category {
    border-bottom: solid 1px #DDDDDD;
}

footer {
    background-color: #fff;
    color: #fff;
    width: 100%;
}

.footer {
    background-color: #0D6EFD;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
}

footer p {
    color: #333333;
}

.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    height: 40px;
    width: 40px;
    background-color: #e3e3e3;
    border-radius: 100%;
    z-index: 1000;
}

.scroll-to-top:hover {
    box-shadow: 0px -4px 7px rgba(65, 65, 65, 0.5)
}

@media only screen and (max-width: 1133px) {
    .navbar {
        overflow: auto;
    }
}

@media only screen and (max-width: 576px) {
    .new-news {
        margin-top: 0;
    }

    .swiper-button-prev {
        margin-left: -20px;
        margin-top: -90px;
    }

    .swiper-button-next {
        margin-right: -20px;
        margin-top: -90px;
    }

    .icon-link-website img {
        width: 50%;
    }
}

@media only screen and (max-width: 992px) {
    .content-multimedia {
        border-radius: 8px 8px 0 0;
    }

    .multimedia .box-image {
        padding-right: 0 !important;
    }

    .multimedia .block-main-content img {
        border-radius: 0 0 8px 8px;
        margin-right: 0 !important;
    }

    .icon-link-website img {
        width: 75%;
    }
}

/* hidden search box */
.search-box-hidden .input-search {
    height: 40px;
    width: 40px;
    border-style: none;
    padding: 10px;
    font-size: 16px;
    outline: none;
    border-radius: 25px;
    transition: all .5s ease-in-out;
    background-color: #D7EEFF;
    padding-right: 30px;
    color: black;
    position: absolute;
    right: 0;
}

.search-box-hidden .input-search::placeholder {
    color: #676767;
    font-size: 16px;
    letter-spacing: 2px;
}

.search-box-hidden .btn-search {
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-style: none;
    font-size: 20px;
    font-weight: bold;
    outline: none;
    cursor: pointer;
    border-radius: 50%;
    position: absolute;
    right: 0px;
    color: #ffffff;
    pointer-events: painted;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-box-hidden .btn-search i {
    z-index: 3;
    position: relative;
}

.search-box-hidden .btn-search:focus ~ .input-search, .search-box-hidden .input-search:focus {
    width: 350px;
    border-radius: 15px;
    border: 1px solid #cbd8ff;
    background-color: #D7EEFF;
    transition: all 500ms cubic-bezier(0, 0.110, 0.35, 2);
    position: absolute;
    right: 0;
    z-index: 2;
    padding-right: 35px;
}

.input-required {
    color: red;
    margin-left: 2px;
}

@media all and (max-width: 430px) {
    .search-box-hidden .btn-search:focus ~ .input-search, .search-box-hidden .input-search:focus {
        width: 75vw;
    }
}

.validate-error {
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.65625rem;
    color: #df5645;
}

.error-border {
    border-color: #df5645;
}

.col-form-label {
    font-size: 18px;
    font-weight: 400;
}

.category-menu:hover {
    color: #ffffff !important;
}

.line-clamp-3 {
    max-height: 5.6em;
    line-height: 1.2em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.line-clamp-4 {
    max-height: 8.6em;
    line-height: 1.2em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

/*end hidden search box */

.content-detail img {
    max-width: 100%;
}

.photo_content img, .content-detail img {
    max-width: 100%;
    height: auto;
}

@media only screen and (min-width: 992px) and (max-width: 1199px) {
    .swiper-button-next,
    .swiper-button-prev {
        width: 20px;
    }
}

.content-detail a {
    color: #0D6EFD;
}

.content-detail a:hover {
    color: #026e9f;
}

blockquote {
    background: #0000000f;
    border-radius: 20px;
    padding: 10px;
}

.skeleton-error {
    background-color: #ffffff00!important;
    background-image: url('images/icon/logo-kiemtoan.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/*custome swiper*/
:root {
    --swiper-pagination-color: red;
    /*
      --swiper-pagination-bullet-size: 8px;
      --swiper-pagination-bullet-width: 8px;
      --swiper-pagination-bullet-height: 8px;
      --swiper-pagination-bullet-inactive-color: #000;
      --swiper-pagination-bullet-inactive-opacity: 0.2;
      --swiper-pagination-bullet-opacity: 1;
      --swiper-pagination-bullet-horizontal-gap: 4px;
      --swiper-pagination-bullet-vertical-gap: 6px;
  */
}

footer {
    border-top: 3px solid #29a2df
}