@font-face {
    font-family: 'Nunito';
    src: url('/landing_font/font_nunito/Nunito-Light.ttf') format('truetype');
    font-weight: 300; /* ExtraLight */
    font-style: normal;
}

@font-face {
    font-family: 'Nunito';
    src: url('/landing_font/font_nunito/Nunito-Regular.ttf') format('truetype');
    font-weight: 400; /* Light */
    font-style: normal;
}

@font-face {
    font-family: 'Nunito';
    src: url('/landing_font/font_nunito/Nunito-Medium.ttf') format('truetype');
    font-weight: 500; /* Regular */
    font-style: normal;
}

@font-face {
    font-family: 'Nunito';
    src: url('/landing_font/font_nunito/Nunito-SemiBold.ttf') format('truetype');
    font-weight: 600; /* Medium */
    font-style: normal;
}

@font-face {
    font-family: 'Nunito';
    src: url('/landing_font/font_nunito/Nunito-Bold.ttf') format('truetype');
    font-weight: 700; /* Semibold */
    font-style: normal;
}

@font-face {
    font-family: 'iciel-Pony';
    src: url('/landing_font/font_gi_vui/iciel-Pony.ttf') format('truetype');
    font-weight: 400; /* Semibold */
    font-style: normal;
}

body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Nunito', sans-serif;
    background-color: #FAFAFA;
}

.custom-header {
    /*box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);*/
    background: #FAF8F4;
    height: 88px;
    position: fixed;
    z-index: 1000;
    width: 100%;
    top: 0;
    border-bottom: 2px solid #FFF0E5;
}

.logo{
    margin: 0 auto;
}

.banner-container {
    position: relative;
    background-image: url(/landing_images/banner/background.png);
    background-repeat: no-repeat;
    background-size: cover;
    height: 800px;
    background-position: bottom center;
}

.banner-content {
    display: flex;
    padding-top: 108px;
    height: 800px;
}

.banner-left {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1.2;
    position: relative;
    z-index: 5;
}

.banner-header{

}

    .banner-header h4 {
        background-image: url(/landing_images/banner/background_text.png);
        background-repeat: no-repeat;
        background-size: contain;
        background-position: bottom left;
        font-family: 'iciel-Pony';
        font-size: 40px;
        color: #141414;
        -webkit-text-stroke: 1px #FFFFFF;
        text-shadow: 4px 4px 0 #3A3A3C;
        margin: 0 !important;
    }

    .banner-header h3 {
        font-family: 'iciel-Pony';
        font-size: 100px;
        color: #FF6B00;
        -webkit-text-stroke: 2px #FFFFFF;
        margin: 0 !important;
        line-height: 100px;
        text-shadow: 8px 8px 0 #E46408;
    }

.banner-section{
    display: flex;
    gap: 20px;
}

.banner-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background-color: #FFFFFF;
    padding: 20px;
    border: 1px solid #FF6B00;
    border-radius: 12px;
    box-shadow: 4px 4px 0 #FF6B00;
    flex: 1;
}

.banner-image{
    width: 200px;
    height: 200px;
    margin: 0 auto;
}

.banner-image img{
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.banner-description{
    display: flex;
    flex-direction: column;
    gap: 4px;

}

    .banner-description h4 {
        color: #FF6B00;
        margin: 0 !important;
        font-weight: 700;
        font-size: 14px;
        text-align: center;
    }

    .banner-description p {
        color: #3A3A3C;
        font-size: 14px;
        font-weight: 400;
        text-align: center;
        margin: 0 !important;
    }

.primary-btn {
    padding: 12px 16px;
    border-radius: 8px;
    /*background: linear-gradient(90deg, #FF8C00, #FF6A00);*/
    background-color: #FF9500;
    border: none;
    /*box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);*/
    color: #FFFFFF;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    cursor: pointer;
}

    .primary-btn:hover {
        transform: scale(1.02);
        background-color: #FFFFFF;
        border: 1px solid #FF9500;
        color: #FF9500;
    }

.register-btn{
    font-size: 16px;
}

.primary-btn img {
    width: 14px;
    height: 14px;
}

.banner-right {
    position: relative;
    z-index: 1;
    flex: 1;
}

.right-image {
    position: absolute;
    bottom: 0;
    width: 120%;
    height: auto;
}


.land-image {
    position: absolute;
    width: 100%;
    z-index: 3;
    bottom: 0;
}

.statistic-container {
    background-color: #FFF4EA
}

.statistic-content{
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shared-class{
    width: 200px;
    height: 200px;
}

.individual-class{
    width: 250px;
    height: 250px;
}

.shared-class, .individual-class {
    animation: zoomInOut 3s infinite ease-in-out; 
}


.program-container{
    background-image: url(/landing_images/programs/background.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.program-content{
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.program-overview{
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 60px;
}

.program-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.title-content{
    color: #141414;
    font-weight: 700;
    font-size: 30px;
    line-height: 40px;
    text-align: center;
    width: 1000px;
    margin: 0 auto;
}

.title-learn{
    width: 600px;
}

.desc-content {
    margin: 0 auto;
    color: #3A3A3C;
    font-size: 18px;
    font-weight: 400;
    text-align: center;
    width: 800px;
}

.desc-content-hightlight{
    font-weight: 700;
}

.desc-learn {
    width: unset;
}

.program-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 40px 150px;
    justify-content: center;
}

.program-icon-content p {
    margin: 0 !important;
    font-size: 20px;
    font-weight: 700;
    color: #3A3A3C;
    text-align: center;
}

.program-icon {
    width: 300px;
    height: 300px;
}

.program-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.call-to-action{
    display: flex;
    flex-direction: column;
    gap: 10px
}

    .call-to-action h4 {
        font-family: 'iciel-Pony';
        font-size: 40px;
        color: #FF6B00;
        -webkit-text-stroke: 1px #FFFFFF;
        text-shadow: 4px 6px 0 #3A3A3C;
        margin: 0 !important;
        line-height: 60px;
        text-align: center;
        text-transform: uppercase;
    }

    .call-to-action p {
        color: #FF6B00;
        font-weight: 700;
        font-size: 26px;
        text-align: center;
        margin: 0 !important;
        line-height: 34px;
    }

.course-path{
    display:flex;
    flex-direction: column;
    gap: 78px;
}

.course-title{
    color: #141414;
    font-size: 30px;
    font-weight: 700;
    text-align: center;
    margin: 0 !important;
}

.course-sessions{
    display: flex;
    gap: 10px;
}

.session {
    position: relative;
    background-repeat: no-repeat;
    background-size: contain;
    width: 160px;
    height: 170px;
    flex: 1;
    padding: 20px;
}

.session-1 {
    background-image: url(/landing_images/route/background1.png);
}

.session-2 {
    background-image: url(/landing_images/route/background2.png);
}

.session-3 {
    background-image: url(/landing_images/route/background3.png);
}

.session-4 {
    background-image: url(/landing_images/route/background4.png);
}

.session-5 {
    background-image: url(/landing_images/route/background5&6.png);
}

.session-6 {
    background-image: url(/landing_images/route/background7.png);
}

.session-7 {
    background-image: url(/landing_images/route/background8.png);
}

.session-title {
    position: absolute;
    text-align: center;
    border-radius: 100px;
    padding: 10px;
    width: 120px;
    top: -38px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    color: #EDEDEF;
    font-weight: 700;
    font-size: 26px;
}

.session-title-1 {
    background-color: #16A34A;
}

.session-title-2 {
    background-color: #EA580C;
}

.session-title-3 {
    background-color: #FACC15;
}

.session-title-4 {
    background-color: #0284C7;
}

.session-title-5 {
    background-color: #DC2626;
}

.session-title-6 {
    background-color: #0891B2;
}

.session-title-7 {
    background-color: #96530B;
}


.session-number {
    font-size: 12px;
}

.session-and {
    font-size: 18px;
}

.session-description {
    padding-top: 30px;
    text-align: center;
    color: #3A3A3C;
    font-size: 14px;
    font-weight: 500;
}

.register-teach-btn{
    width: 400px;
    margin: 0 auto;
    margin-bottom: 60px;
}

.features-container {
    background-color: #FBFCFF;
}

.features-content{
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.features-section {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-top: 60px;
}

.section-title{
    font-size: 30px;
    font-weight: 700;
    text-align: center;
    color: #141414;
    margin: 0 !important;
}

.feature-item{
    display: flex;
    gap: 40px;
}

.feature-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 20px;
    border-radius: 20px;
    background-color: #FFFFFF;
    box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.08);
}

.feature-image{
    width: 100%;
    height: 300px;
    margin: 0 auto;
}

.feature-image-omo {
    width: 350px;
    height: 300px;
    margin: 0 auto;
}

.feature-image img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.feature-image-omo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.feature-description {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-title{
    font-size: 18px;
    color: #252525;
    font-weight: 700;
    text-align: center;
    margin: 0 !important;
}

.feature-text{
    color: #252525;
    font-weight: 500;
    font-size: 14px;
    text-align: center;
    margin: 0 !important;
}

.feature-list {
    color: #252525;
    font-weight: 500;
    font-size: 14px;
    margin: 0 !important;
    padding-left: 20px;
}

    .feature-list span {
        font-weight: 700;
    }

.register-teach-btn-2{
    margin: 0 auto;
}

.experts-section{
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.expert-item-list {
    display: flex;
    gap: 30px;
    margin-bottom: 60px;
}

.expert-item {
    flex: 1;
    min-height:420px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 20px;
    border-radius: 20px;
    background-color: #FBFCFF;
    border: 1px solid rgba(0,0,0, 0.1);
}

.expert-content{
    display: flex;
    gap: 30px;
}

.expert-image {
    min-width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
}

.expert-description{
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.expert-name {
    color: #FF6B00;
    font-weight: 700;
    font-size: 24px;
    margin-bottom: 10px;
}

.expert-title {
    color: #141414;
    margin: 0 !important;
    font-size: 15px;
    font-style: italic;
    font-weight: 600;
}

.expert-list {
    margin: 0 !important;
    padding-left: 20px;
    color: #3A3A3C;
    font-size: 16px;
    font-weight: 400;
}

.learn-container {
    background-image: url(/landing_images/learning/background.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: bottom center;
}

.learn-content{
    padding-top: 60px;
}

.learn-details {
    display: flex;
    gap: 30px;
    padding: 120px 0;
}

.learn-item {
    background-color: #FFFFFF;
    padding: 20px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: 0px 0px 16px 0px rgba(0, 0, 0, 0.04);
    flex: 1;
}

.learn-image{
    width: 100%;
    height: 250px;
}

.learn-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.learn-title {
    margin: 0 !important;
    color: #F06C0C;
    font-size: 18px;
    font-weight: 700;
    text-align: center;
}

.learn-description {
    margin: 0 !important;
    color: #3A3A3C;
    font-size: 18px;
    font-weight: 500;
    text-align: center;
}








.feedback-container {
    background-color: #FFFFFF;
    padding: 40px 0 ;
}

.feedback-section{
    display: flex;
    justify-content: space-between;
}

.feedback-title{
    display: flex;
    gap: 30px;
    flex: 1;
}

    .feedback-title img {
        width: 90px;
        height: 80px;
    }

    .feedback-title h4 {
        font-size: 36px;
        font-weight: 700;
        color: #FF6B00;
        margin: 0 !important;
        display: flex;
        align-items: center;
        flex-wrap: nowrap;
    }

.feedback-section p {
    flex: 1;
    margin: 0 !important;
    color: #141414;
    font-size: 26px;
    font-weight: 700;
}


.review-video {
    max-width: 450px;
    height: 220px;
    border: 10px solid #C65A2D;
    border-radius: 10px;
    padding: 0 !important;
    background-color: #fff;
    overflow: hidden;
}

    .review-video iframe {
        width: 100%;
        height: 100%;
        border: none;
        display: block;
        margin: 0 auto;
    }

.feedback-content {
    margin-top: 40px;
}

.reviews-container {
    display: flex;
    justify-content: center;
    max-width: 1400px;
    gap: 20px;
    margin-left: auto;
    margin-right: auto;
}

.review-card {
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
}

    .review-card h4 {
        font-size: 16px;
        color: #252525;
        font-weight: 700;
        margin-bottom: 8px;
        text-align: left;
    }

.review-icons {
    display: flex;
    margin-bottom: 12px;
}

    .review-icons img {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }


.review-card .review-text {
    font-size: 14px;
    font-weight: 400;
    color: #454545;
    margin-bottom: 12px;
    text-align: left;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 8px;
}

    .review-author .avatar {
        width: 54px;
        height: 54px;
        border-radius: 50%;
        object-fit: cover;
        object-position: center;
    }

.customer-info {
    text-align: left;
    color: #252525;
}

    .customer-info .name {
        font-size: 16px;
        font-weight: 700;
        margin: 0 !important;
    }

    .customer-info .job {
        font-size: 14px;
        font-weight: 400;
        margin: 0 !important;
    }











.contact-container {
    padding: 40px 0;
    text-align: center;
    background-image: url(../landing_images/background_dep.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.title-register {
    color: #FF6B00;
    margin-bottom: 10px;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
}

.contact-content {
    margin-top: 40px;
    display: flex;
    align-items: center;
}

.contact-description h3 {
    font-size: 50px;
    font-weight: 800;
    color: #141414;
    margin-bottom: 0 !important;
    text-align: left;
}

.contact-description p {
    font-size: 18px;
    line-height: 28px;
    font-weight: 400;
    color: #141414;
    text-align: justify;
    margin-bottom: 0 !important;
    margin-top: 15px;
}

.contact-description img {
    max-width: 100%;
    height: auto;
}

.contact-form {
    background: #FFFFFF;
    padding: 30px;
    border: 2px solid #FF8C00;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-left: 20px;
}

    .contact-form h3 {
        font-size: 30px;
        font-weight: 700;
        color: #141414;
        margin-bottom: 0 !important;
        text-align: center;
    }

    .contact-form p {
        margin: 0 !important;
        text-align: left;
        font-style: italic;
        font-size: 16px;
        font-weight: 500;
    }

    .form-info {
        display: flex;
        flex-direction: column;
        gap: 24px;
    }

.form-row {
    display: flex;
    gap: 20px;
}

    .form-row .form-group {
        flex: 1;
    }

.form-group {
    margin-bottom: 0 !important;
}

.contact-form label {
    display: block;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 12px;
    color: #141414;
    text-align: left;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: 400;
    color: #000000;
    border: 1px solid #DDDDE5;
    border-radius: 12px;
    outline: none;
    transition: border-color 0.3s;
    background-color: #FCFAF6;
}

    .contact-form input:focus,
    .contact-form textarea:focus {
        border-color: #F57C00;
    }

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #949499;
}


.contact-form textarea {
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border: 1px solid #ff6600;
    color: #000000;
}

.form-group span {
    color: #FF0000;
}

button:focus {
    outline: none;
    border: 1px solid #ff6600;
}

.submit-btn {
    width: 35%;
    margin: 0 auto;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .submit-btn:hover {
        transform: scale(1.05);
    }

.arrow-icon {
    width: 24px;
    height: 24px;
    text-align: center;
}

.register-submit-btn{
    width: 200px;
    margin: 0 auto;
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.social-btn {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

    .social-btn img {
        width: 20px;
        height: 20px;
        margin-right: 8px;
    }

.facebook-btn {
    background-color: #0866FF;
    color: #FFFFFF;
    transition: all 0.3s ease-in-out;
}

.zalo-btn {
    background-color: #FFFFFF;
    color: #3A3A3C;
    transition: all 0.3s ease-in-out;
}

.facebook-btn:hover {
    background-color: #0654D6;
    color: #FFFFFF;
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(8, 102, 255, 0.4);
    text-decoration: none;
}

.zalo-btn:hover {
    background-color: #E5E5E5; 
    color: #000000;
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(58, 58, 60, 0.2);
    text-decoration: none;
}




.footer-container {
    padding: 50px 0 0 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-header {
    display: flex;
    gap: 40px;
    width: 800px;
}

    .footer-header img {
        width: 300px;
        height: 120px;
    }

    .footer-header p {
        align-items: end;
        display: flex;
        margin: 0 !important;
        text-align: justify;
        color: #141414;
        font-weight: 700;
        font-size: 26px;
    }

.footer-content {
    display: flex;
}

.footer-left {
    display: flex;
    gap: 40px;
}

.footer-contact {
    width: 285px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-solutions {
    width: 200px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

    .footer-contact h4, .footer-solutions h4 {
        font-size: 18px;
        font-weight: 700;
        color: #141414;
        margin-bottom: 10px;
    }

.footer-contact p {
    font-size: 14px;
    font-weight: 400;
    color: #141414;
    margin: 0 !important;
}

.footer-contact img {
    width: 24px;
    height: 24px;
}

.footer-solutions ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin: 0 !important;
}

.footer-solutions a {
    text-decoration: none;
    color: #333;
}

.footer-right {
    text-align: right;
}

.footer-apps a {
    margin: 5px;
    display: inline-block;
    text-decoration: none;
}
    .footer-apps a:hover {
        text-decoration: none;
    }

.footer-social {
    width: 150px;
    display: flex;
    gap: 10px;
    border-radius: 8px;
    background-color: #141414;
    color: #FFFFFF;
    padding: 10px;
    transition: all 0.3s ease-in-out;
    cursor: pointer;
}

    .footer-social:hover {
        background-color: #1F1F1F;
        transform: scale(1.02);
        box-shadow: 0 4px 10px rgba(255, 255, 255, 0.2);
    }

.footer-text p {
    margin: 0 !important;
}

.footer-subtitle {
    font-size: 8px;
    font-weight: 600;
}

.footer-title{
    font-size: 16px;
    font-weight: 600;
    text-align: left;
}

.footer-bottom {
    background-color: #262A37;
    text-align: center;
    padding: 10px 20px;
    font-size: 14px;
    color: #FFFFFF;
    font-weight: 400;
    margin-top: 30px;
}

    .footer-bottom p {
        padding: 0 !important;
        margin: 0 !important;
    }

    .footer-bottom span {
        font-weight: 700;
    }












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

    50% {
        transform: scale(1.05);
    }

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