@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    background:
        linear-gradient(
            180deg,
            #f7fbff 0%,
            #eef5fb 100%
        );
}


/*  */

/*  */

#page-transition {
    opacity: 1;
    transition: opacity 0.55s ease;
}

body.page-leaving #page-transition {
    opacity: 0;
}

.thanhngang {
    background: linear-gradient(89deg, #008F2D 0%, yellow 50%);
    width: 100%;
    height: 5px;
}

.xanhrdi {
    color: #008F2D;
}

.thanhngangtren {
    background-color: #004A8F;
    width: 100%;
    height: 35px;
    display: flex;
    align-items: center;
}

.logo_rdi img {
    width: 150px;
    height: auto;
    margin-left: 20px;
    padding: 5px 0px;
}

.menu {
    width: 100%;
    height: 80px;
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgb(255 255 255 / 70%);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 15px -3px, rgba(0, 0, 0, 0.05) 0px 4px 6px -2px;
}

.fw-600 {
    font-weight: 600;
}

.menu-item {
    cursor: pointer;
    transition: 0.3s;
    text-decoration: none;
    color: inherit;
}

.menu-item:hover {
    color: #004A8F;
}

.dropdown-menu {
    border-radius: 10px !important;
    padding: 10px;
    width: auto !important;
    margin-top: 10px !important;
}

.dropdown-item:hover {
    background-color: #004a8f1a !important;
    color: #024b8f !important;
    box-shadow: rgba(0, 0, 0, 0.05) 0px 0px 0px 1px;
    font-weight: 600;
}

.dropdown-item {
    height: 50px !important;
    display: flex !important;
    align-items: center !important;
}

.carousel-item img {
    height: 330px;
    object-fit: cover;
}

.fs-10 {
    font-size: 10px;
}

.fs-11 {
    font-size: 11px;
}

.fs-12 {
    font-size: 12px;
}

.fs-13 {
    font-size: 13px;
}

.fs-20 {
    font-size: 20px;
}

.mobile-menu-btn {
    border: none;
    background: transparent;
}

.mobile-menu-btn i {
    color: #004A8F;
}

@media (max-width: 576px) {
    .thanhngangtren {
        display: none;
    }

    .menu {
        height: 65px;
    }

    .logo_rdi {
        display: flex;
        align-items: center;
        height: 100%;
    }

    .logo_rdi img {
        width: 100px;
        margin-left: 10px;
        padding: 0;
    }

    .menu button {
        padding: 0;
    }

    .menu button i {
        font-size: 32px;
        color: #004A8F;
    }

    .carousel-item img {
        height: 200px;
        object-fit: cover;
    }

    body {
        overflow-x: hidden;
    }
}

.offcanvas-body ul li a {
    font-size: 15px;
    padding: 10px;
    display: block;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.offcanvas-body ul li a:hover {
    background-color: #004a8f15;
    color: #004A8F !important;
}

.offcanvas-body .collapse a {
    font-size: 15px;
    color: #666;
    transition: all 0.25s ease;
    height: 45px;
}

.offcanvas-body .collapse a:hover {
    background-color: #f5f5f5;
    color: #004A8F !important;
    font-weight: 600;
    transform: translateX(6px);
    height: 45px;
}

.submenu-wrapper {
    border-left: 3px solid yellow;
    margin-left: 5px;
    padding-left: 5px;
}

.collapse,
.collapsing {
    transition: height 0.25s ease !important;
}

.rotate-icon {
    transition: transform 0.3s ease;
}

a[aria-expanded="true"] .rotate-icon {
    transform: rotate(180deg);
}

.mobile-contact-box {
    background: linear-gradient(88deg, #003b73, #004A8F, #005fb8);
    color: white;
    padding: 20px;
}

.mobile-contact-box div {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.mobile-contact-box i {
    color: rgb(255, 255, 255);
    font-size: 16px;
    margin-top: 3px;
}

.carousel-indicators [data-bs-target] {
    width: 15px !important;
    height: 3px !important;
}

/* footer */

.thanhngangduoi {
    background: linear-gradient(135deg,
            #003b73,
            #004A8F,
            #005fb8);
    position: relative;
    overflow: hidden;
}

.thanhngangduoi::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px,
            transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
}

.thanhngangfooter {
    height: 35px;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 500;
    background: #00407b;
}

.logo-footer {
    background: white;
    display: flex;
    justify-content: center;
    border-radius: 0px 30px 30px 0px;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 14px 28px, rgba(0, 0, 0, 0.22) 0px 10px 10px;
    margin-left: calc(var(--bs-gutter-x) * -0.5);
}

.logo-footer img {
    width: 75%;
    padding: 50px 0px;
}

.all-tt-footer {
    padding-left: 60px !important;
    padding-top: 20px;
    padding-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.tt-footer-1,
.tt-footer-2,
.tt-footer-3,
.tt-footer-4 {
    color: white;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.tt-footer-hotline {
    margin-top: 10px;
}

.tt-footer-hotline .tt-footer-3,
.tt-footer-hotline .tt-footer-4 {
    margin-bottom: 0;
}

.lb-tt-footer {
    font-weight: 600;
    color: yellow;
}

.footer-right-section {
    padding-top: 20px;
    padding-bottom: 20px;
}

.footer-link-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-link-list li {
    margin-bottom: 5px;
}

.footer-link-list li a {
    text-decoration: none;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.footer-link-list li a i {
    color: yellow;
    font-size: 12px;
}

.footer-link-list li a:hover {
    color: yellow;
    transform: translateX(5px);
}

.map-container {
    margin-top: 15px;
    overflow: hidden;
    box-shadow: rgba(0, 0, 0, 0.2) 0px 8px 20px;
}

.map-container iframe {
    width: 100%;
    height: 200px;
}

@media (max-width: 576px) {
    .map-container iframe {
        height: 160px;
    }
}

.footer-social {
    margin-top: 15px;
}

.social-icons {
    display: flex;
    gap: 12px;
    margin-top: 10px;
}

.social-item {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-item i {
    color: white;
    font-size: 18px;
}

.social-item.facebook {
    background: #1877F2;
}

.social-item.zalo {
    background: white;
}

.social-item.zalo img {
    width: 22px;
    height: 22px;
    object-fit: contain;
}

.social-item.phone {
    background: #28a745;
}

.social-item.youtube {
    background: #FF0000;
}

.social-item:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: rgba(0, 0, 0, 0.25) 0px 8px 20px;
}

.ai-chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
}

.chat-toggle-btn {
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #fc466b, #3f5efb);
    color: white;
    font-size: 22px;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 8px 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: floatChat 2s ease-in-out infinite;
}

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

    50% {
        transform: translateY(-6px);
    }

    100% {
        transform: translateY(0px);
    }
}

.chat-toggle-btn:hover {
    transform: scale(1.08);
}

/* khung chat */
.chat-box {
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: rgba(0, 0, 0, 0.2) 0px 10px 30px;
    position: absolute;
    bottom: 75px;
    right: 0;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.35s ease;
}

.chat-box.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.chat-header {
    background: linear-gradient(270deg, #fc466b, #3f5efb);
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-status {
    font-size: 12px;
    opacity: 0.8;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    display: inline-block;
    animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.3);
        opacity: 0.6;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.chat-close {
    background: transparent;
    border: none;
    color: white;
}

.chat-body {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background: #f7f9fc;
}

.bot-message {
    background: white;
    padding: 10px 14px;
    border-radius: 12px;
    width: fit-content;
    max-width: 80%;
    margin-bottom: 10px;
}

.user-message {
    background: #004A8F;
    color: white;
    padding: 10px 14px;
    border-radius: 12px;
    margin-left: auto;
    width: fit-content;
    max-width: 80%;
    margin-bottom: 10px;
}

.chat-footer {
    display: flex;
    padding: 10px;
    border-top: 1px solid #eee;
}

.chat-footer input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px;
}

.chat-footer button {
    background: #004A8F;
    color: white;
    border: none;
    width: 45px;
    border-radius: 10px;
}


@media (max-width: 992px) {

    .thanhngangduoi {
        padding: 20px 15px;
    }

    .thanhngangduoi .col-2,
    .thanhngangduoi .col-6,
    .thanhngangduoi .col-4 {
        width: 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .logo-footer {
        margin: 0 auto 20px auto;
        border-radius: 20px;
        width: fit-content;
        padding: 10px 20px;
    }

    .logo-footer img {
        width: 140px;
        padding: 20px 0;
    }

    .all-tt-footer {
        padding-left: 13px !important;
        padding-top: 10px;
        text-align: left;
        gap: 10px;
    }

    .tt-footer-1,
    .tt-footer-2,
    .tt-footer-3,
    .tt-footer-4 {
        text-align: left;
    }

    .tt-footer-hotline {
        row-gap: 15px;
    }

    .tt-footer-hotline .col-4 {
        width: 50%;
        max-width: 50%;
    }

    .footer-right-section {
        margin-top: 20px;
        text-align: left;
    }

    .footer-links .col-6 {
        width: 50%;
        max-width: 50%;
    }

    .footer-link-list li a {
        justify-content: flex-start;
    }

    .social-icons {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .map-container iframe {
        height: 220px;
    }

    .thanhngangfooter {
        text-align: center;
        padding: 10px;
        height: auto;
        font-size: 13px;
    }
}

@media (max-width: 576px) {

    .logo-footer img {
        width: 110px;
    }

    .tt-footer-hotline .col-4 {
        width: 100%;
        max-width: 100%;
    }

    .footer-links .col-6 {
        width: 100%;
        max-width: 100%;
    }

    .map-container iframe {
        height: 180px;
    }

    .chat-box {
        width: calc(100vw - 20px);
        height: 70vh;
        right: 0;
    }
}

@media (max-width: 576px) {
    .ai-chat-widget {
        right: 15px;
        bottom: 15px;
    }

    .chat-toggle-btn {
        width: 65px;
        height: 65px;
    }

    .chat-box {
        width: calc(100vw - 30px);
        height: 70vh;
        right: 0;
        bottom: 70px;
    }
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
}

.footer-contact-item i {
    color: white;
    font-size: 16px;
    min-width: 18px;
    margin-top: 3px;
}

.footer-contact-item span {
    /* flex: 1; */
    line-height: 1.5;
}

.containerr {
    /* padding: 20px 0px; */
    /* background: #f2f2f270; */
}

/* .gradient-text {
    background: linear-gradient(180deg, #0d6efd, #004a8f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
} */


.tieude_lspt {
    margin: 40px;
    text-align: center;
}

.text_lspt {
    font-size: 25px;
    font-weight: 900;
}

@media (max-width: 576px) {
    .text_lspt {
        font-size: 20px;
        font-weight: 900;
    }
}

.noidung_lspt {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.image-box {
    width: 100%;
    height: 550px;
    overflow: hidden;
    border-radius: 15px;
}

.image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admission-img-wrapper img {
    transition: 0.3s;
}

.admission-card-nganhan:hover img {
    transform: scale(1.05);
}

.modal-title-nganhan {
    color: #004a8f;
    font-size: 17px;
    font-weight: 600;
}

@media (max-width: 576px) {
    .image-box {
        width: 100%;
        height: 200px;
        overflow: hidden;
        border-radius: 15px;
    }
}

.khungcontent {
    max-width: 1200px;
    width: 80%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}


.lichsu-content {
    margin-top: 30px;
    line-height: 1.8;
    text-align: justify;
    color: #000;
}

.intro-text {
    color: #000;
    text-align: justify;
    margin-bottom: 15px;
}

.content-card h3 {
    color: #004A8F;
    font-weight: 700;
    margin-bottom: 15px;
}

.sub-section {
    margin-bottom: 15px;
}

.sub-section h5 {
    color: #008F2D;
    font-weight: 600;
    margin-bottom: 10px;
}

.sub-section h6 {
    font-weight: 600;
    margin-top: 15px;
}

.sub-section ul {
    padding-left: 75px;
}

.sub-section li {
    margin-bottom: 8px;
}


/* TIN TỨC */

/* --- CSS hiển thị ảnh CKEditor 5 ngoài Frontend (ĐÃ SỬA LỖI ĐỀU ẢNH VÀ CAPTION) --- */

/* Khung bọc ảnh mặc định của CKEditor */
figure.image {
    display: block;
    /* Đổi từ table sang block để quản lý flex/margin tốt hơn */
    clear: both;
    margin: 1.5em auto;
    text-align: center;
    max-width: 100%;
}

/* Khi bấm chọn "Căn giữa" (Break text / Block center) */
figure.image-style-block-align-center,
figure.image-style-align-center,
figure.image-style-side {
    margin-left: auto;
    margin-right: auto;
}

/* Khi bấm chọn "Căn trái" và cho chữ tràn lên (Inline left) */
figure.image-style-align-left {
    float: left;
    margin-right: 1.5em;
    margin-left: 0;
}

/* Khi bấm chọn "Căn phải" và cho chữ tràn lên (Inline right) */
figure.image-style-align-right {
    float: right;
    margin-left: 1.5em;
    margin-right: 0;
}

/* Đảm bảo ảnh luôn ôm đúng tỷ lệ co giãn */
figure.image img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    /* Đảm bảo bản thân bức ảnh luôn nằm giữa khung bọc */
}

/* Xử lý phần chú thích ảnh (Caption) - ĐÃ FIX KHÍT VỚI ẢNH */
figure.image figcaption {
    display: block;
    /* Đổi sang block */
    caption-side: bottom;
    font-style: italic;
    text-align: center;
    color: #555;
    /* background-color: #f7f7f7; */
    padding: 8px 12px;
    font-size: 0.85em;
    margin-top: 5px;

    /* Thần chú: Giúp thẻ caption tự động tính toán và bằng khít chiều rộng của bức ảnh phía trên */
    width: max-content;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.content-tintuc {
    width: 85%;
    margin: auto;
}

.section-title {
    width: 89%;
    margin: 40px auto;
    border-left: 5px solid;
    border-image: linear-gradient(180deg, #f9d423, #008F2D) 1;
    padding-left: 15px;
}

.section-title label {
    font-size: 21px;
    font-weight: 700;
    color: #004A8F;
    background: #004A8F;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.news-date {
    margin: 8px 0;
    font-size: 13px;
    color: #6c757d;
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-date i {
    font-size: 12px;
}

/* CARD */
.news-card {
    display: block;
    height: 100%;
    border-radius: 13px;
    overflow: hidden;
    background: #fff;
    transition: all .35s ease;
    box-shadow: 0 4px 18px rgba(0, 0, 0, .06);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, .12);
}

.news-img {
    height: 180px;
    overflow: hidden;
}

.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: .5s;
}

.news-card:hover .news-img img {
    transform: scale(1.08);
}

.news-body {
    padding: 16px;
}

.news-category {
    display: inline-block;
    color: #008F2D;
    font-size: 13px;
    font-weight: 600;
}

.news-body h6 {
    color: #212529;
    font-size: 15px;
    line-height: 1.6;
    font-weight: 500;

    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;

    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 72px;
}

.news-card:hover h6 {
    color: #004A8F;
}

/* XEM THÊM */
.xemthem-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    padding: 10px 24px;

    border-radius: 50px;

    background: linear-gradient(90deg,
            #008F2D 0%,
            #004A8F 100%);

    color: #fff;
    font-weight: 500;

    transition: .3s;
}

.xemthem-btn:hover {
    color: #fff;
    transform: translateY(-2px);
}

.xemthem-btn i {
    font-size: 20px;
}

/* MOBILE */
@media (max-width: 576px) {

    .content-tintuc,
    .section-title {
        width: 95%;
    }

    .section-title label {
        font-size: 17px;
    }

    .news-img {
        height: 180px;
    }

    .news-body h6 {
        font-size: 14px;
        min-height: auto;
    }
}


/* =========================
   NGÀNH ĐÀO TẠO
========================= */

.content-nganh {
    max-width: 1400px;
    margin: auto;
    padding: 0 20px;
}

.major-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    border: 1px solid #edf2f7;
    transition: all .3s ease;
}

.major-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, .08);
}

.major-img-box {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.major-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: .4s ease;
}

.major-card:hover .major-img-box img {
    transform: scale(1.05);
}

.major-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    height: calc(100% - 180px);
}

.major-content h5 {
    color: #004A8F;
    font-weight: 700;
    font-size: 18px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.major-content p {
    color: #666;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;

    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;

    min-height: 72px;
}

.major-link {
    margin-top: auto;
    color: #008F2D;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: .3s;
}

.major-link:hover {
    color: #004A8F;
}

.major-link i {
    margin-left: 4px;
    transition: .3s;
}

.major-link:hover i {
    transform: translateX(4px);
}

/* Nút xem tất cả */

.xemthem-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;

    background: #004A8F;
    color: #fff;
    padding: 12px 24px;
    border-radius: 50px;

    font-weight: 600;
    transition: .3s;
}

.xemthem-btn:hover {
    background: #0060b8;
    color: #fff;
    transform: translateY(-2px);
}

.xemthem-btn i {
    font-size: 20px;
}

/* Tablet */

@media (max-width: 991px) {
    .content-nganh {
        padding: 0 15px;
    }

    .major-img-box {
        height: 170px;
    }
}

/* tuyển sinh */

.content-tuyensinh,
.admission-mobile {
    width: 85%;
    margin: auto;
}

.admission-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.admission-card:hover {
    transform: translateY(-6px);
}

.admission-card img {
    width: 100%;
    height: 385px;
    object-fit: cover;
}

.admission-content {
    padding: 15px;
}

.admission-date {
    color: #9ea39f;
    font-size: 13px;
    font-weight: 500;
}

.admission-content h6 {
    margin: 10px 0;
    color: #004A8F;
    font-weight: 600;
    font-size: 16px;
}

.admission-content p {
    color: #666;
    font-size: 14px;
}

.admission-content a {
    text-decoration: none;
    color: #004A8F;
    font-weight: 600;
}

.admission-content a:hover {
    color: #008F2D;
}

@media (max-width: 767px) {
    .admission-card img {
        height: 200px;
    }
}

/* ngắn hạn */


.admission-card-nganhan {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.admission-card-nganhan:hover {
    transform: translateY(-6px);
}

.admission-img-wrapper {
    position: relative;
    overflow: hidden;
}

.admission-card-nganhan img {
    width: 100%;
    height: 330px;
    object-fit: cover;
    transition: 0.4s ease;
}

.admission-overlay {
    position: absolute;
    inset: 0;
    background: rgb(0 0 0 / 70%);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: 0.3s ease;
}

.admission-overlay i {
    color: white;
    font-size: 38px;
    transform: scale(0.8);
    transition: 0.3s ease;
}

.admission-card-nganhan:hover .admission-overlay {
    opacity: 1;
}

.admission-card-nganhan:hover .admission-overlay i {
    transform: scale(1);
}

.admission-card-nganhan:hover img {
    transform: scale(1.05);
}

.admission-card-nganhan:hover h6 {
    color: #ff5722;
    transition: 0.3s ease;
}


/* CẢM NHẬN SINH VIÊN */

.khung-camnhansv {
    width: 100%;
    min-height: 580px;
    background-image: url('../images/tvu_cm.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 25px 0;
}

.khung-camnhansv::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgb(163 195 255 / 27%);
    backdrop-filter: blur(3px);
}

.khung-camnhansv>* {
    position: relative;
    z-index: 2;
}

.testimonial-card {
    width: 75%;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 0px 20px 20px 50px;
    padding: 35px 35px 35px;
    display: flex;
    align-items: center;
    gap: 30px;
    position: relative;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.student-tag {
    position: absolute;
    top: -12px;
    left: -10px;
    min-width: 360px;
    padding: 18px 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #ffd84d;
    background: linear-gradient(135deg,
            #5fb8ff 0%,
            #2d7df7 30%,
            #153ec7 70%,
            #081f8f 100%);
    border-radius: 35px 0px 35px 0px;
    box-shadow:
        0 10px 25px rgba(0, 54, 170, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    z-index: 3;
    overflow: hidden;
}

.student-tag::before {
    content: "";
    position: absolute;
    top: 0;
    left: -40%;
    width: 35%;
    height: 100%;
    background: rgba(255, 255, 255, 0.22);
    transform: skewX(-25deg);
    animation: shineMove 3s infinite;
}

@keyframes shineMove {
    0% {
        left: -40%;
    }

    100% {
        left: 120%;
    }
}

.testimonial-content {
    flex: 3;
    padding-top: 35px;
}

.testimonial-content h5 {
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    font-size: 25px;
    background: linear-gradient(22deg, #6395ff 0%, #1a79f8 45%, #004881 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.testimonial-content p {
    font-size: 15px;
    line-height: 1.8;
    color: #333;
    text-align: justify;
    min-height: 170px;
}

.testimonial-image {
    flex: 1;
    position: relative;
}

.testimonial-image::before {
    content: "";
    position: absolute;
    top: 8px;
    right: -8px;
    width: 100%;
    height: 100%;
    border-radius: 24px;
    background: linear-gradient(160deg, #ffffff, #023bb4);
    z-index: -1;
    box-shadow: rgba(0, 0, 0, 0.2) 0px 18px 50px -10px;
}

.testimonial-image img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: 24px;
}

.custom-testimonial-dots {
    position: relative !important;
    margin-top: 25px;
    bottom: unset !important;
}

.custom-testimonial-dots button {
    width: 12px !important;
    height: 12px !important;
    border-radius: 50% !important;
    background: #ffffff !important;
    opacity: 1 !important;
    border: none !important;
    margin: 0 6px !important;
    flex: unset !important;
}

.custom-testimonial-dots .active {
    background: #ffd700 !important;
}

/*  */

.student-job {
    display: inline-flex;
    align-items: center;
    margin-bottom: 18px;
    padding: 8px 16px;
    background: rgba(11, 62, 169, 0.08);
    color: #0b3ea9;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
}

#testimonialCarousel {
    width: 100%;
}

#testimonialCarousel .carousel-inner {
    width: 100%;
}

#testimonialCarousel .carousel-item {
    width: 100%;
    padding: 20px 0;
}

#testimonialCarousel .testimonial-card {
    width: 75%;
    margin: auto;
}

.testimonial-arrow {
    width: auto;
    opacity: 1;
}

.arrow-circle {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-size: 29px;
}

.carousel-control-prev {
    left: 40px;
}

.carousel-control-next {
    right: 40px;
}

@media (max-width: 576px) {

    .khung-camnhansv {
        min-height: auto;
        padding: 40px 0;
    }

    .testimonial-card,
    #testimonialCarousel .testimonial-card {
        width: 90%;
        flex-direction: column;
        padding: 25px 20px;
        gap: 12px;
        border-radius: 20px;
    }

    .student-tag {
        position: relative;
        top: unset;
        left: unset;
        min-width: unset;
        width: 100%;
        font-size: 18px;
        padding: 12px 20px;
        border-radius: 10px;
        order: 2;
    }

    .testimonial-content {
        flex: unset;
        width: 100%;
        padding-top: 0;
        text-align: center;
        order: 3;
    }

    .testimonial-content h5 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .testimonial-content p {
        min-height: auto;
        font-size: 14px;
        line-height: 1.7;
        text-align: justify;
    }

    .student-job {
        margin: 0 auto 15px;
        display: inline-flex;
        font-size: 12px;
    }

    .testimonial-image {
        width: 65%;
        flex: unset;
        order: 1;
        margin: 0 auto;
    }

    .testimonial-image::before {
        display: none;
    }

    .testimonial-image img {
        width: 100%;
        height: 220px;
        object-fit: cover;
        border-radius: 150px;
    }

    .carousel-control-prev {
        left: 10px;
    }

    .carousel-control-next {
        right: 10px;
    }

    .arrow-circle {
        font-size: 22px;
    }
}


/*  ĐỐI TÁC */


.partner-slider {
    overflow: hidden;
    width: 100%;
    position: relative;
}

.partner-track {
    display: flex;
    gap: 25px;
    width: max-content;
    animation: scrollPartner 25s linear infinite;
}

.partner-item {
    width: 190px;
    height: 110px;
    flex-shrink: 0;
    background: #fff;
    border-radius: 18px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 18px rgba(0, 0, 0, 0.06);
}

.partner-item img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
}

@keyframes scrollPartner {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@media (max-width:576px) {
    .partner-item {
        width: 100px;
        height: 70px;
        padding: 15px;
        border-radius: 10px;
    }

    .partner-item img {
        max-height: 55px;
    }

    .partner-track {
        gap: 15px;
        animation-duration: 18s;
    }
}


/* chi tiết tin tức */

/* --- CSS HIỂN THỊ BẢNG CKEDITOR 5 ĐÃ ĐƯỢC BUILD LẠI (SANG & ĐẸP) --- */

.noidung-tintuc figure.table {
    margin: 20px auto;
    display: block;
    width: 100% !important;
    overflow-x: auto;
    /* Tự động tạo thanh cuộn nếu bảng quá dài trên điện thoại */
}

.noidung-tintuc figure.table table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid #dcdcdc;
    /* Màu viền ngoài nhẹ nhàng */
    font-size: 15px;
    background-color: #fff;
}

/* Cấu hình chung cho cả ô tiêu đề (th) và ô nội dung (td) */
.noidung-tintuc figure.table table th,
.noidung-tintuc figure.table table td {
    padding: 12px 15px;
    /* Tăng độ giãn dòng cho thoáng chữ */
    border: 1px solid #dcdcdc;
    /* Tạo đường kẻ lưới dọc ngang đầy đủ */
    text-align: left;
    /* Mặc định tất cả chữ về lề trái cho dễ đọc */
    line-height: 1.5;
}

/* Định dạng riêng cho hàng tiêu đề đầu tiên (Thanh header của bảng) */
.noidung-tintuc figure.table table th {
    background-color: #f8f9fa;
    /* Đổi sang màu xám cực nhẹ style Bootstrap */
    color: #333;
    font-weight: 700;
    text-align: center;
    /* Tiêu đề cột thì cho ra giữa */
}

/* Hiệu ứng highlight: Di chuột vào dòng nào dòng đó đổi màu nhẹ */
.noidung-tintuc figure.table table tr:hover {
    background-color: #fdfdfd;
}

/* Mẹo nhỏ: Ép riêng các ô nằm ở cột đầu tiên (thường là cột STT) ra giữa cho đẹp */
.noidung-tintuc figure.table table td:first-child {
    text-align: center;
    width: 60px;
    /* Khóa luôn độ rộng cột STT cho đẹp */
}

.khungcontent-tt {
    width: 70%;
    margin: 0px auto;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.08);
}

.ngaydangtin {
    padding: 0 65px 30px;
    color: gray;
    margin-top: 10px;
}

.anh-bia {
    width: 100%;
    height: 420px;
    overflow: hidden;
}

.anh-bia img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.khung-tieu-de-tt {
    padding: 30px 65px 10px;
}

.khung-tieu-de-tt label {
    font-size: 25px;
    font-weight: 700;
    line-height: 1.5;
    color: #003c7e;
    text-transform: uppercase;
}

.khungcontent>div:nth-child(3) {
    padding: 0 40px 20px;
}

.khungcontent>div:nth-child(3) label {
    font-size: 14px;
    color: #777;
}

.noidung-tintuc {
    padding: 0 65px 30px;
}

.noidung-tintuc p {
    font-size: 16px;
    line-height: 1.9;
    color: #000000;
    margin-bottom: 18px;
    text-align: justify;
}

.noidung-tintuc ul {
    padding-left: 20px;
    margin-bottom: 20px;
}

.noidung-tintuc li {
    margin-bottom: 10px;
    line-height: 1.7;
}

.noidung-tintuc {
    display: flex;
    flex-direction: column;
    /* align-items: center; */
}

.noidung-tintuc img {
    width: 100%;
    border-radius: 10px;
}

.noidung-tintuc p.chuthichanh {
    font-size: 14px;
    color: #666;
    text-align: center;
    margin: 10px 0 15px;
    font-style: italic;
}

.khungcontent>div:last-child {
    padding: 10px 40px 30px;
}

.khungcontent>div:last-child p {
    color: #000000;
}

.nguoidangtin p {
    text-align: right;
    margin: 40px;
    color: #008F2D;
    font-weight: 600;
}

@media (max-width: 576px) {

    .khungcontent-tt {
        width: 90%;
        margin: 35px auto;
        border-radius: 12px;
    }

    .anh-bia {
        height: 200px;
    }

    .khung-tieu-de-tt {
        padding: 15px;
    }

    .khung-tieu-de-tt label {
        font-size: 16px;
        line-height: 1.4;
        text-transform: uppercase;
    }

    .ngaydangtin {
        padding: 0 20px 15px;
        font-size: 13px;
    }

    .noidung-tintuc {
        padding: 0 20px 20px;
    }

    .noidung-tintuc p {
        font-size: 15px;
        line-height: 1.8;
        text-align: justify;
    }

    .noidung-tintuc img {
        width: 100%;
        margin: 20px 0;
        border-radius: 10px;
    }

    .noidung-tintuc p.chuthichanh {
        font-size: 13px;
        margin-bottom: 15px;
    }

    .nguoidangtin p {
        margin: 20px 15px;
        font-size: 14px;
    }
}

/* TIN TỨC */

.khungcontent-tintuc {
    max-width: 1200px;
    width: 80%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.item-tintuc-link {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: 25px 0;
    border-bottom: 1px solid #e5e5e5;
    transition: background 0.25s ease;
}

.item-tintuc-link:last-child {
    border-bottom: none;
}

.item-tintuc-link:hover {
    background: #f8fbff;
}

.item-tintuc-link:active {
    opacity: 0.9;
}

.item-tintuc img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.4s ease;
}

.item-tintuc-link:hover img {
    transform: scale(1.04);
}

.tt-title {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #003c7e;
    margin-bottom: 10px;
    line-height: 1.4;
    transition: color 0.25s ease;
}

.item-tintuc-link:hover .tt-title {
    color: #0b5ed7;
}

.tt-desc {
    font-size: 14px;
    color: #444;
    line-height: 1.6;
    margin-bottom: 10px;
}

.tt-date {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.tt-category {
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
    background: #e8f0ff;
    color: #0b3ea9;
    transition: opacity 0.2s ease;
}

.item-tintuc-link:hover .tt-category {
    opacity: 0.85;
}

.tt-category.tvu {
    background: #e8f8f0;
    color: #198754;
}

.tt-category.xahoi {
    background: #e9f9ef;
    color: #1b8f3c;
}

.tt-category.rdi {
    background: #fff4e5;
    color: #d9822b;
}

.tt-meta {
    font-size: 13px;
    color: #888;
    display: flex;
    align-items: center;
    gap: 6px;
}

@media (max-width: 576px) {

    .khungcontent-tintuc {
        width: 95%;
    }

    .khungcontent-tintuc .row {
        padding: 0px 20px;
    }

    .item-tintuc-link {
        padding: 15px 20px;
    }

    .item-tintuc {
        display: flex;
        gap: 10px;
    }

    .item-tintuc .col-3 {
        flex: 0 0 35%;
        max-width: 35%;
    }

    .item-tintuc img {
        height: 90px;
        border-radius: 8px;
    }

    .item-tintuc .col-9 {
        flex: 1;
        padding-left: 0;
    }

    .tt-title {
        font-size: 14px;
        margin-bottom: 5px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .tt-desc {
        font-size: 12px;
        margin-bottom: 6px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .tt-date {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .tt-category {
        font-size: 10px;
        padding: 2px 8px;
    }

    .tt-meta {
        font-size: 11px;
    }
}

.nganh-item {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    border: 1px solid #eee;
    transition: all 0.25s ease;
}

.nganh-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
}

.nganh-img {
    height: 160px;
    overflow: hidden;
}

.nganh-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nganh-body {
    padding: 15px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.nganh-body h3 {
    font-size: 17px;
    font-weight: 600;
    color: #003c7e;
    margin-bottom: 8px;
}

.nganh-body p {
    font-size: 13px;
    color: #555;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 10px;
}

.nganh-action {
    margin-top: auto;
    font-size: 13px;
    font-weight: 600;
    color: #008f2d;
}

/*  CHI TIẾT NGÀNH */

.nganh-chitiet {
    width: 100%;
    background: #fff;
}

.nganh-banner {
    position: relative;
    height: 360px;
    overflow: hidden;
}

.nganh-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nganh-banner .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.55));
}

.nganh-banner::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: linear-gradient(to bottom, transparent, #ffffffc9);
}

.nganh-title {
    position: absolute;
    bottom: 40px;
    left: 10%;
    right: 10%;
    color: #fff;
    max-width: 600px;
}

.nganh-title h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
}

.nganh-title p {
    font-size: 15px;
    opacity: 0.9;
}

.nganh-container {
    width: 95%;
    max-width: 1100px;
    margin: 40px auto;
    padding: 35px 45px;

    background: #fff;
    border-radius: 14px;
    border: 1px solid #e9eef5;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.nganh-info {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.info-item {
    background: #f8fbff;
    padding: 18px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid #e6edff;
    transition: all 0.2s ease;
}

.info-icon {
    width: 40px;
    height: 40px;
    margin: 0 auto 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e9f2ff;
    color: #003c7e;
    border-radius: 50%;
    font-size: 18px;
}

.info-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.info-item span {
    display: block;
    font-size: 12px;
    color: #777;
}

.info-item b {
    font-size: 14px;
    color: #003c7e;
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.nganh-section {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.nganh-section:last-child {
    border-bottom: none;
}

.nganh-section h2 {
    font-size: 18px;
    color: #003c7e;
    margin-bottom: 12px;
    position: relative;
    padding-left: 12px;
    font-weight: 600;
}

.nganh-section h2::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0px;
    width: 4px;
    height: 25px;
    background: linear-gradient(180deg, #f9d423, #008F2D);
}

.nganh-section p {
    font-size: 15px;
    line-height: 1.8;
    color: #000000;
    text-align: justify;
}

.nganh-section ul {
    padding-left: 18px;
}

.nganh-section li {
    margin-bottom: 6px;
    font-size: 15px;
}

/* .nganh-cta {
    margin-top: 30px;
    display: flex;
    gap: 12px;
} */

.nganh-cta a {
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.nganh-cta {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    /* cho đẹp hơn */
}

.btn-dangky {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 12px 26px;
    border-radius: 50px;

    background: linear-gradient(135deg, #00c853, #009624);
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;

    box-shadow: 0 8px 20px rgba(0, 200, 83, 0.35);
    transition: all 0.25s ease;
    overflow: hidden;
}

/* hover nổi lên */
.btn-dangky:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 200, 83, 0.45);
    color: #fff;
}

/* hiệu ứng sáng chạy ngang */
.btn-dangky::before {
    content: "";
    position: absolute;
    top: 0;
    left: -80%;
    width: 60%;
    height: 100%;
    background: rgba(255, 255, 255, 0.25);
    transform: skewX(-25deg);
}

.btn-dangky:hover::before {
    animation: shine 0.8s ease;
}



@keyframes shine {
    0% {
        left: -80%;
    }

    100% {
        left: 120%;
    }
}

/* .btn-dangky {
    background: linear-gradient(135deg, #00a63f, #008f2d);
    color: #fff;
}

.btn-dangky:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 143, 45, 0.3);
} */

.chuongtrinh-table {
    margin-top: 20px;
    overflow-x: auto;
}

.chuongtrinh-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    background: #fff;
}

.chuongtrinh-table th {
    background: #003c7e;
    color: #fff;
    padding: 10px;
    text-align: left;
}

.chuongtrinh-table td {
    padding: 10px;
    border-bottom: 1px solid #eee;
}

.chuongtrinh-table .semester td {
    background: linear-gradient(90deg, #008f2d, #00b050);
    color: #fff;
    font-weight: 600;
}

.chuongtrinh-table .total td {
    font-weight: 600;
    background: #f5f7fb;
}

.chuongtrinh-table tbody tr:hover {
    background: #f9fbff;
}

.chuongtrinh-table .group td {
    background: #eef4ff;
    font-weight: 500;
    color: #003c7e;
}

@media (max-width: 576px) {

    .nganh-banner {
        height: 220px;
    }

    .nganh-title {
        left: 20px;
        right: 20px;
        bottom: 20px;
    }

    .nganh-title h1 {
        font-size: 22px;
    }

    .nganh-container {
        width: 92%;
        padding: 25px 20px;
    }

    .nganh-info {
        grid-template-columns: repeat(2, 1fr);
    }

    .nganh-cta {
        flex-direction: column;
    }

    .nganh-cta a {
        text-align: center;
    }
}

/* TUYỂN SINH NGẮN HẠN */

.khungcontent-nganhan {
    width: 85%;
    margin: 40px auto 60px;
}

.row.g-4 {
    --bs-gutter-x: 2rem;
    --bs-gutter-y: 2rem;
}

.admission-link {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: 6px;
    border-radius: 16px;
}

.admission-card-nganhan {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    height: 100%;

    border: 1px solid #eee;
    transition: all 0.25s ease;
}

.admission-card-nganhan:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.admission-img-wrapper {
    position: relative;
    overflow: hidden;
}

.admission-img-wrapper img {
    width: 100%;
    height: 334px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.admission-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    justify-content: center;
    align-items: center;

    opacity: 0;
    transition: 0.3s ease;
}

.admission-overlay i {
    color: #fff;
    font-size: 32px;
    transform: scale(0.8);
    transition: 0.3s ease;
}

.admission-card-nganhan:hover img {
    transform: scale(1.05);
}

.admission-card-nganhan:hover .admission-overlay {
    opacity: 1;
}

.admission-card-nganhan:hover .admission-overlay i {
    transform: scale(1);
}

.admission-content {
    padding: 18px 18px 20px;
}

.admission-date {
    font-size: 13px;
    color: #777;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
}

.admission-content h6 {
    font-size: 16px;
    font-weight: 600;
    color: #003c7e;
    line-height: 1.5;
    transition: 0.2s;
}

.admission-card-nganhan:hover h6 {
    color: #ff5722;
}

@media (max-width: 576px) {

    .khungcontent-nganhan {
        width: 92%;
    }

    .row.g-4 {
        --bs-gutter-x: 1rem;
        --bs-gutter-y: 1.5rem;
    }

    .admission-img-wrapper img {
        height: 200px;
    }

    .admission-content {
        padding: 14px;
    }

    .admission-content h6 {
        font-size: 14px;
    }
}


/* góp ý */

.khungcontent-gopy {
    width: 85%;
    margin: 50px auto;
}

.tieude_lspt {
    text-align: center;
    margin-bottom: 35px;
}

.gopy-wrapper {
    display: flex;
    align-items: stretch;
    gap: 0;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    background: #ffffff;
}

.gopy-info-card {
    flex: 1;
    padding: 50px;
    background: #ffffff;
    border-right: 1px solid #eef2f7;
}

.gopy-info-card h3 {
    font-size: 26px;
    font-weight: 700;
    color: #0f2a5c;
    margin-bottom: 10px;
    position: relative;
}

.gopy-info-card h3::after {
    content: "";
    display: block;
    width: 230px;
    height: 3px;
    background: linear-gradient(90deg, #0d6efd, #66b2ff);
    margin-top: 8px;
    border-radius: 10px;
}

.gopy-info-card .desc {
    color: #6b7a90;
    margin-bottom: 35px;
    line-height: 1.7;
    font-size: 15px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 14px 16px;
    margin-bottom: 18px;
    border-radius: 14px;
    background: #f7faff;
    border: 1px solid #eef3ff;
    transition: 0.25s ease;
}

.info-item:hover {
    transform: translateY(-2px);
    background: #eef6ff;
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.08);
}

.info-item i {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #004a8f;
    color: #fff;
    font-size: 18px;
    flex-shrink: 0;
    box-shadow: 0 6px 12px rgba(13, 110, 253, 0.25);
}

.info-item div {
    font-size: 15px;
    color: #2b3a55;
    line-height: 1.5;
    text-align: justify;
}

.gopy-image {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gopy-image::before {
    content: "";
    position: absolute;
    inset: 0;
}

.gopy-image img {
    width: 90%;
    max-width: 520px;
    object-fit: contain;
    position: relative;
    z-index: 1;
}

@media (max-width: 576px) {
    .khungcontent-gopy {
        width: 92%;
    }

    .gopy-wrapper {
        flex-direction: column;
    }

    .gopy-info-card {
        border-right: none;
        border-bottom: 1px solid #eef2f7;
    }

    .gopy-image {
        padding: 30px 0;
    }
}


/* nộp hồ sơ

.khungcontent-nophoso {
    width: 85%;
    margin: 40px auto;
}

.tuyensinh-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 30px;
}

.ts-card {
    background: #fff;
    border-radius: 18px;
    padding: 22px;
    border: 1px solid #eef2f7;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.ts-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
}

.ts-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 4px;
    width: 100%;
}

.ts-card::after {
    content: attr(data-icon);
    position: absolute;
    right: -10px;
    bottom: -25px;
    font-size: 110px;
    opacity: 0.06;
    transform: rotate(-12deg);
    pointer-events: none;
}

.ts-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
}

.ts-header h4 {
    font-size: 18px;
    font-weight: 700;
    color: #0f2a5c;
    margin: 0;
}

.ts-header i {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 20px;
}

.ts-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.ts-btn {
    text-decoration: none;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    transition: 0.25s;
}

.ts-btn.full {
    width: 100%;
    text-align: center;
}

.ts-btn.primary {
    color: #fff;
}

.ts-btn.outline {
    background: transparent;
    border: 1px solid;
}

.ts-btn:hover {
    transform: translateY(-2px);
}

.ts-card:nth-child(1)::after {
    content: "🌐";
}

.ts-card:nth-child(1) .ts-header i {
    background: rgba(0, 74, 143, 0.12);
    color: #004A8F;
}

.ts-card:nth-child(1) .ts-btn.primary {
    background: #004A8F;
}

.ts-card:nth-child(1) .ts-btn.outline {
    border-color: #004A8F;
    color: #004A8F;
}

.ts-card:nth-child(2)::after {
    content: "💼";
}

.ts-card:nth-child(2) .ts-header i {
    background: rgba(0, 143, 45, 0.12);
    color: #008F2D;
}

.ts-card:nth-child(2) .ts-btn.primary {
    background: #008F2D;
}

.ts-card:nth-child(2) .ts-btn.outline {
    border-color: #008F2D;
    color: #008F2D;
}

.ts-card:nth-child(3)::after {
    content: "⚡";
}

.ts-card:nth-child(3) .ts-header i {
    background: rgba(244, 196, 48, 0.18);
    color: #b8860b;
}

.ts-card:nth-child(3) .ts-btn.primary {
    background: #f4c430;
    color: #000;
}

.ts-card:nth-child(3) .ts-btn.outline {
    border-color: #b8860b;
    color: #b8860b;
}

.ts-card:nth-child(4)::after {
    content: "🎓";
}

.ts-card:nth-child(4) .ts-header i {
    background: rgba(111, 66, 193, 0.12);
    color: #6f42c1;
}

.ts-card:nth-child(4) .ts-btn.outline {
    border-color: #6f42c1;
    color: #6f42c1;
}

.ts-card:nth-child(4) .ts-btn.outline:hover {
    background: #6f42c1;
    color: #fff;
}

.ts-card:nth-child(5)::after {
    content: "💬";
}

.ts-card:nth-child(5) .ts-header i {
    background: rgba(13, 202, 240, 0.15);
    color: #0dcaf0;
}

.ts-card:nth-child(5) .ts-btn.outline {
    border-color: #0dcaf0;
    color: #0dcaf0;
}

.ts-card:nth-child(5) .ts-btn.outline:hover {
    background: #0dcaf0;
    color: #000;
}

.ts-card:nth-child(6)::after {
    content: "🖥️";
}

.ts-card:nth-child(6) .ts-header i {
    background: rgba(253, 126, 20, 0.15);
    color: #fd7e14;
}

.ts-card:nth-child(6) .ts-btn.outline {
    border-color: #fd7e14;
    color: #fd7e14;
}

.ts-card:nth-child(6) .ts-btn.outline:hover {
    background: #fd7e14;
    color: #fff;
}


@media (max-width: 992px) {
    .tuyensinh-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .tuyensinh-grid {
        grid-template-columns: 1fr;
    }

    .khungcontent-nophoso {
        width: 92%;
    }
} */


/* cơ cấu tổ chức */
.nodeStyle {
    padding: 10px 16px;
    border-radius: 10px;
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: #fff;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.hidden-node {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    height: 0 !important;
}

.hidden-node .node-name,
.hidden-node .node-title {
    display: none;
}

.Treant .link {
    stroke: #999 !important;
    stroke-width: 2px !important;
}



/* chính sách ưu đãi học phí */
.khungcontent-chinhsachuudaihocphi {
    width: 85%;
    margin: 50px auto;
}

.policy-row {
    margin-top: 35px;
}

.policy-row .card {
    border-radius: 20px;
    transition: all 0.35s ease;
    background: #fff;
    text-align: center;
    padding: 20px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

.policy-row .card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255, 75, 43, 0.08), transparent 60%);
    opacity: 0;
    transition: 0.3s;
}

.policy-row .card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
}

.policy-row .card:hover::before {
    opacity: 1;
}

.policy-row .card i {
    transition: 0.3s;
}

.policy-row .card:hover i {
    transform: scale(1.25) rotate(8deg);
    color: #ff4b2b;
}

.policy-row .display-5 {
    font-weight: 900;
    font-size: 42px;
    background: linear-gradient(147deg, #ffa500, #ff0000);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 8px 25px rgba(255, 75, 43, 0.25);
    letter-spacing: 1px;
    transition: 0.3s;
}

.policy-row .card:hover .display-5 {
    transform: scale(1.2);
}

.policy-row h6 {
    line-height: 1.5;
    min-height: 60px;
    color: #004a8f;
    font-weight: 600;
}

.policy-row p {
    font-size: 14px;
    margin-bottom: 6px;
}

.policy-row p b {
    color: #222;
}

.policy-row .mt-2 {
    color: #666;
    font-size: 13.5px;
    line-height: 1.5;
}

.policy-note {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    padding: 18px 20px;
    border-radius: 14px;
    background: linear-gradient(135deg, #fff5f3, #fff);
    border: 2px solid #ffe1dc;
    box-shadow: 0 10px 25px rgb(255 75 43 / 7%);
}

.note-icon {
    min-width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, #ff416c, #ff4b2b);
    display: flex;
    align-items: center;
    justify-content: center;
}

.note-icon i {
    color: #fff;
    font-size: 18px;
}

.note-title {
    font-weight: 700;
    color: #d63031;
    margin-bottom: 6px;
}

.policy-note ul {
    padding-left: 18px;
    margin: 0;
}

.policy-note li {
    font-size: 14px;
    margin-bottom: 6px;
    color: #000000;
    line-height: 1.5;
}

@media (max-width: 576px) {
    .khungcontent-chinhsachuudaihocphi {
        width: 95%;
    }

    .policy-row .display-5 {
        font-size: 34px;
    }

    .policy-row {
        padding: 0px 20px;
    }
}

/* Quy chế đào tạo từ xa - RDI style */

.khungcontent-quychedaotaotuxa {
    position: relative;

    width: min(1020px, 92%);

    margin: 70px auto;

    padding: 48px 52px;

    border-radius: 26px;

    background:
        linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);

    border: 1px solid #e3edf7;

    box-shadow:
        0 18px 50px rgba(18, 51, 94, .08);

    overflow: hidden;
}

.khungcontent-quychedaotaotuxa::before {

    content: "";

    position: absolute;

    width: 420px;

    height: 420px;

    right: -240px;

    top: -220px;

    border-radius: 50%;

    background:
        radial-gradient(circle,
            rgba(0, 91, 172, .08),
            rgba(0, 91, 172, 0));

}

.khungcontent-quychedaotaotuxa::after {

    content: "";

    position: absolute;

    width: 300px;

    height: 300px;

    left: -180px;

    bottom: -180px;

    border-radius: 50%;

    background:
        radial-gradient(circle,
            rgba(255, 213, 74, .18),
            rgba(255, 213, 74, 0));

}

.tieude_lspt,
.qc-list,
.khungcontent-quychedaotaotuxa .d-flex {
    position: relative;
    z-index: 1;
}

/* Tiêu đề */

.tieude_lspt {
    text-align: center;
    margin-bottom: 35px;
}

.text_lspt {
    display: inline-block;
    line-height: 1.3;
    font-size: 35px;
    font-weight: 850;
    color: #12335E;
    margin-bottom: 16px;
}

.text_lspt::after {
    content: "";
    display: block;
    width: 76px;
    height: 4px;
    margin: 18px auto 0;
    border-radius: 999px;
    background: linear-gradient(90deg, #FFD54A, #005BAC);
}

/* Danh sách */

.qc-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.qc-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid #e7edf5;
    box-shadow: 0 8px 22px rgba(0, 45, 100, .04);
    cursor: pointer;
    transition: .28s ease;
}

.qc-card:hover {
    transform: translateY(-4px);
    border-color: #d5e6f8;
    box-shadow: 0 18px 35px rgba(0, 91, 172, .10);
}

/* Icon */

.qc-icon {
    flex: 0 0 46px;
    width: 46px;
    height: 46px;
    border-radius: 13px;
    background: #eef6ff;
    border: 1px solid #d8e9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .28s ease;
}

.qc-icon i {
    color: #ff0000;
    font-size: 20px;
    transition: .28s ease;
}

.qc-card:hover .qc-icon {
    background: #ff0000;
    border-color: #FF5722;
    box-shadow: 0 10px 22px rgb(244 67 54 / 22%);
}

.qc-card:hover .qc-icon i {
    color: #fff;
}

/* Nội dung */

.qc-content {
    flex: 1;
    min-width: 0;
}

.qc-content h6 {
    margin: 0 0 5px;
    color: #000000;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.45;
}

.qc-content p {
    margin: 0;
    color: #6b7788;
    font-size: 14px;
    line-height: 1.65;
}

/* Mũi tên */

.qc-arrow {
    flex: 0 0 auto;
    color: #9ba8b8;
    font-size: 18px;
    transition: .28s ease;
}

.qc-card:hover .qc-arrow {
    color: #005BAC;
    transform: translateX(5px);
}

/* Pagination */

.pagination {
    gap: 7px;
    flex-wrap: wrap;
}

.pagination .page-item .page-link {
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border-radius: 10px;
    border: 1px solid #e7edf5;
    background: #fff;
    color: #12335E;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    transition: .22s ease;
}

.pagination .page-item .page-link:hover {
    color: #005BAC;
    background: #eef6ff;
    border-color: #d8e9fa;
    transform: translateY(-2px);
}

.pagination .page-item.active .page-link {
    color: #fff;
    background: #005BAC;
    border-color: #005BAC;
    box-shadow: 0 8px 20px rgba(0, 91, 172, .22);
}

.pagination .page-item.disabled .page-link {
    color: #a5b1bf;
    background: #f5f7fa;
}

/* Modal PDF */

#pdfModal .modal-content {
    border: 0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 26px 70px rgba(18, 51, 94, .25);
}

#pdfModal .modal-header {
    padding: 16px 22px;
    background: #fff;
    border-bottom: 1px solid #e6eef6;
}

#pdfModal .modal-title {
    color: #12335E !important;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.45;
}

#pdfModal .btn-close {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background-color: #eef6ff;
    opacity: 1;
}

#pdfModal .modal-body {
    background: #f6f9fd;
}

#pdfViewer {
    display: block;
    height: 600px;
    background: #f6f9fd;
}

/* Responsive */

@media (max-width: 991px) {
    .khungcontent-quychedaotaotuxa {
        width: 92%;
        margin: 55px auto;
        padding: 42px 36px;
        border-radius: 22px;
    }

    .text_lspt {
        font-size: 29px;
    }
}

@media (max-width: 767px) {
    .khungcontent-quychedaotaotuxa {
        width: calc(100% - 24px);
        margin: 38px auto;
        padding: 34px 22px;
        border-radius: 20px;
    }

    .tieude_lspt {
        margin-bottom: 26px;
    }

    .text_lspt {
        font-size: 24px;
    }

    .qc-card {
        align-items: flex-start;
        gap: 13px;
        padding: 15px 15px;
        border-radius: 15px;
    }

    .qc-icon {
        flex-basis: 42px;
        width: 42px;
        height: 42px;
        border-radius: 12px;
    }

    .qc-icon i {
        font-size: 18px;
    }

    .qc-content h6 {
        font-size: 15.3px;
    }

    .qc-content p {
        font-size: 13.6px;
    }

    .qc-arrow {
        display: none;
    }

    #pdfViewer {
        height: 520px;
    }
}

@media (max-width: 480px) {
    .khungcontent-quychedaotaotuxa {
        padding: 30px 18px;
    }

    .text_lspt {
        font-size: 21.5px;
    }

    .qc-card {
        padding: 14px;
    }

    #pdfModal .modal-dialog {
        margin: 10px;
    }

    #pdfViewer {
        height: 460px;
    }
}


/* tra cứu trúng tuyển */

.khungcontent-tracuu {
    width: 85%;
    margin: 40px auto;
}

.tracuu-box {
    text-align: center;
}

.tracuu-box .form-control {
    border-radius: 0;
    border-left: none;
    box-shadow: none;
}

.tracuu-box .input-group-text {
    border-right: none;
    border-radius: 12px 0 0 12px;
}

.tracuu-box .btn {
    border-radius: 0 12px 12px 0;
    font-weight: 600;
    background: linear-gradient(135deg, #4facfe, #00c6ff);
    border: none;
    transition: 0.2s;
}

.tracuu-box .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.tracuu-box .input-group {
    border-radius: 12px;
    overflow: hidden;
}


/* cơ cấu tổ chuức */

#svg-tree {
    position: relative;
    z-index: 1;
}

div[data-apexcharts-watermark] {
    display: none !important;
}

.khungcontent-cocautochuc {
    width: 95%;
    margin: 50px auto;
}