.header-top-01 > .row.no-gutters > div {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.language-section ol li a {
    text-transform: uppercase;
    color: black;
}

.language-section ol li:first-child {
    margin-right: 10px;
}

.language-section ol li:first-child a {
    position: relative;
}

.language-section ol li:first-child a:before {
    position: absolute;
    content: '';
    top: 5px;
    left: auto;
    right: -6px;
    width: 1px;
    height: 10px;
    background-color: black;
}

.home .language-section ol li:first-child a:before {
    background-color: white;
}

.home .header-top-01 {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 5;
}

.home .menu-section > ul > li > a {
    color: white;
}

.home .menu-section .active {
    color: white !important;
}

.home .language-section ol li a {
    color: white;
}

.box-col-giai-phap {
    border-radius: 10px;
    text-align: center;
    background-color: white;
    box-shadow: 4px 2px 7px rgb(0 0 0 / 23%);
}

.box-col-giai-phap:hover {
    transition: .8s;
    position: relative;
    margin-top: -1.5rem;
}

.avatar-giai-phap img {
    object-fit: contain;
}

.avatar-giai-phap {
    height: 16rem;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (min-width: 1200px) {
    .sectione-giai-phap {
        position: absolute;
        bottom: 80px;
        left: 0;
        right: 0;
        z-index: 2;
    }
}

.box-col-giai-phap .link i {
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
    padding: 10px;
    border-radius: 50%;
    position: relative;
    top: 15px;
    /*z-index: 5;*/
    background-color: white;
    margin-top: -10px;
    color: var(--color-highlight);
}

.bg-lop-gia:before {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    /*background: #12763D;*/
    /*background: -moz-linear-gradient(top, #12763D 0%, #FAFBFA 50%, #FAFBFA 100%);*/
    /*background: -webkit-linear-gradient(top, #12763d5c 0%, #fafbfa00 50%, #fafbfa00 100%);*/
    /*background: linear-gradient(to bottom, #828282 100%, #828282 86%, #FFFFFF 0%);*/
    background: #828282;
    background: -moz-linear-gradient(top, #828282 0%, #FFFFFF 100%);
    background: -webkit-linear-gradient(top, #828282 0%, #FFFFFF 100%);
    /*background: linear-gradient(to bottom, #828282 0%, #FFFFFF 100%);*/
    background: linear-gradient(to bottom, #82828294 0%, #8282826e 55%, #ffffff00 100%);
}

.title-01-block i {
    color: var(--color-highlight);
    font-size: 1.7rem;
}

.title-02-block {
    font-size: 4rem;
    text-transform: uppercase;
    font-weight: 900;
    color: var(--color-highlight);
}

.border-left-intro01 {
    border-left: 5px solid var(--color-highlight);
    line-height: 1.2;
    padding-left: 10px;
    margin: 30px 0 30px 0;
}

.btn.btn-xem-them {
    background-color: var(--color-highlight);
    color: white;
    font-weight: 600;
    padding: 8px 14px 6px 15px;
}

.border-radius-10 {
    border-radius: 10px;
}

.section-du-an {
    background-color: var(--light);
    padding: 60px 0 60px 0;
    margin: 60px 0 0px 0;
}

.img-slogan {
    width: 40px;
    margin-bottom: 12px;
}

.title-01-block {
    font-size: 1.4rem;
    font-weight: 700;
}

.box-contet-du-an .inner-content {
    position: absolute;
    bottom: 0;
    color: white;
    padding: 30px 30px 30px 30px;
}

.box-contet-du-an .article-title a {
    color: white;
    font-weight: bold;
}

.btn-icon-article i {
    background-color: var(--color-highlight);
    color: white;
    padding: 10px 10px;
    border-radius: 50%;
}

.section-du-an .title-section {
    margin-bottom: 60px !important;
}

.bg-video-html1 {
    background-position: center center;
    background-size: cover;
    padding: 150px 15px 150px 15px;
    background-repeat: no-repeat;
    position: relative;
}

.bg-video-html1:before {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-color: #0000004a;
}

.bg-video-html1 .content {
    position: relative;
    z-index: 5;
    text-align: center;
}

.bg-video-html1 .title-section {
    font-size: 5rem;
    margin-bottom: 45px;
}

.bg-video-html1 .watch-video i {
    font-size: 9rem;
    background-color: var(--color-highlight);
    border-radius: 50%;
}

.section-chung-nhan {
    padding: 30px 100px 30px 100px;
}

.product-item {
    box-shadow: 4px 2px 7px rgb(0 0 0 / 23%);
    border-radius: 10px;
    overflow: hidden;
}

.icon-atrr-product, .icon-atrr-article {
    position: absolute;
    right: 20px;
    width: 65px;
    height: 65px;
    object-fit: cover;
    margin-top: -35px;
}

.product-item .inner-content, .article-item-giai-phap .inner-content {
    padding: 30px 20px 30px 20px;
}

.product-title {
    position: relative;
}

.article-item-giai-phap .article-title {
    margin-bottom: 20px;
    font-size: 2.2rem;
    font-weight: 700;
    position: relative;
}

.product-title:before, .article-item-giai-phap .article-title:before {
    position: absolute;
    content: '';
    bottom: -6px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--color-highlight);
}

.product-description {
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    color: var(--color-text);
}

.flex-text-link-footer {
    background-color: var(--color-highlight);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 10px;
    padding: 40px 60px 40px 60px;
    position: relative;
    margin-top: -80px;
}

.flex-text-link-footer .title {
    font-size: 3.6rem;
    width: 70%;
    line-height: 1.6;
    font-weight: bold;
}

.btn-link-html-dk {
    background-color: black;
    color: white;
    width: 150px;
    padding: 6px 10px 8px 10px;
    text-align: center;
    border-radius: 10px;
    font-size: 2rem;
    font-weight: bold;
}

.btn-link-html-dk:hover {
    background-color: white;
    color: black;
}

footer {
    background-color: #1A1819;
    margin-top: 90px;
    color: white;
}

footer .logo-section img {
    height: 9rem;
    /* background-color: white; */
}

.title-footer {
    font-size: 1.6rem;
    color: white;
    margin-bottom: 10px;
    text-transform: uppercase;
    font-weight: 800;
}

.footer-menu-section ul li a {
    color: white;
}

.footer-menu-section ul li {
    margin-bottom: 6px;
}

.section-footer-02 > .container > .row > div:nth-child(2) {
}

.section-footer-02 > .container > .row > div:nth-child(2) {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.section-footer-02 > .container > .row > div:nth-child(2) > div[nh-block] {
    width: 20%;
    padding: 0 10px;
    box-sizing: border-box;
}

.social-section li a {
    color: var(--white);
    margin-right: 1rem;
    font-size: 1.6rem;
    width: 3.6rem;
    height: 3.6rem;
    line-height: 3.6rem;
    display: block;
    background: var(--color-text);
    text-align: center;
    border-radius: 50%;
}

.newsletter .form-control {
    height: 4.5rem;
    width: 70%;
    border-radius: 10px;
}

.btn-newsletter {
    background: var(--color-highlight);
    min-width: -webkit-max-content;
    min-width: -moz-max-content;
    min-width: max-content;
    padding: 0 1rem;
    width: calc(30% - 1rem);
    border: 2px solid var(--color-highlight);
    height: 4.5rem;
    line-height: 4.5rem;
    transition: all .5s;
    border-radius: 10px;
}

.section-footer-03 {
    padding: 0px 0 45px 0;
}

.section-footer-03 > .container > .row > div {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.section-footer-03 > .container > .row > div > div[nh-block] {
    width: 35%;
    padding: 0 10px;
    box-sizing: border-box;
}

.section-footer-03 > .container > .row > div > div[nh-block]:nth-child(2) {
    width: 30%;
}

.title-footer-02 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-weight: 800;
}

/*zoom-anh sp*/
.product-item {
    overflow: hidden;
}

.product-item img {
    -webkit-transition: all .4s ease;
    -moz-transition: all .4s ease;
    -ms-transition: all .4s ease;
    -o-transition: all .4s ease;
    transition: all .4s ease;
    overflow: hidden;
}

.product-item:hover img {
    overflow: hidden;
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

/*zoom-anh sp*/
/*zoom-anh bai viet*/
.article-item {
    overflow: hidden;
}

.article-item img {
    -webkit-transition: all .4s ease;
    -moz-transition: all .4s ease;
    -ms-transition: all .4s ease;
    -o-transition: all .4s ease;
    transition: all .4s ease;
    overflow: hidden;
}

.article-item:hover img {
    overflow: hidden;
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

/*zoom-anh bai viet*/
.banner-page-all {
    position: relative;
}

.banner-page-all img {
    width: 100%;
    height: 37rem;
    object-fit: cover;
}

.title-page-con {
    color: white;
    font-weight: bold;
    font-size: 4rem;
}

.info-page-con {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    text-align: center;
    transform: translateY(-50%);
}

.description-info-page {
    color: white;
    font-weight: 500;
    padding: 15px 30px 0 30px;
    font-size: 1.8rem;
}

.img-text-top .text {
    margin-top: 30px;
}

.img-text-top .text p {
    margin-bottom: 30px;
}

.img-text-top {
    border-bottom: 1px solid var(--color-text);
    padding-bottom: 30px;
    margin: 60px 0 60px 0;
}

.tam-nhin-su-menh .title {
    font-size: 4.2rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.tam-nhin-su-menh .des p {
    margin: 10px 0 10px 0;
}

.color-text-p {
    color: var(--color-text);
}

.section-thong-ke-vct {
    background-color: #FAF5EF;
    padding: 100px 10px 90px 10px;
    margin: 60px 0 0 0;
}

.thong-ke-ve-chung-toi .tile {
    color: var(--color-highlight);
    font-size: 3.9rem;
    font-weight: 800;
    line-height: 1em;
    -webkit-text-stroke-width: 0px;
    stroke-width: 0px;
    -webkit-text-stroke-color: #E7DFD5;
    stroke: #E7DFD5;
    text-shadow: 1px 0px 1px #8f8d90;
    text-align: center;
}

.thong-ke-ve-chung-toi .description {
    font-size: 2rem;
    margin-top: 25px;
    font-weight: bold;
}

.section-binh-luan-kh {
    background-color: #FAF5EF;
    padding: 100px 10px 90px 10px;
}

.box-comment-kh {
    box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.1);
    padding: 35px 25px 35px 25px;
    background-color: white;
    border-radius: 10px;
}

.box-comment-kh .wrap {
    display: flex;
}

.img-comment-kh img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 50%;
}

.box-comment-kh .tile {
    font-weight: bold;
}

.box-comment-kh .description {
    font-size: 1.4rem;
}

.img-van-hoa-vct img {
    width: 90px;
    height: 90px;
    object-fit: cover;
}

.box-van-hoa-vct .tile {
    color: white;
    font-size: 2rem;
    font-weight: bold;
    margin: 20px 0 25px 0;
}

.box-van-hoa-vct .description {
    color: var(--color-text);
}

.bg-van-hoa-vct {
    background-position: center center;
    background-size: cover;
    padding: 120px 10px 110px 10px;
    background-repeat: no-repeat;
}

.section-uu-diem {
    /* background-color: var(--light); */
    padding: 80px 0 30px 0;
}

.wrap-uu-diem-vct {
    padding: 28px 10px 28px 10px;
    box-shadow: 0px 2px 42px rgba(0, 0, 0, 0.10);
    margin: -60px 25px 50px 25px;
    position: relative;
    z-index: 5;
    background-color: white;
    border-top: 3px solid var(--color-highlight);
}

.wrap-uu-diem-vct .tile {
    font-size: 2rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 10px;
}

.wrap-uu-diem-vct .description {
    color: var(--color-text);
}

.img-ls-hinh-thanh {
    width: 100%;
    height: auto;
}

.tile-des-ls-hinh-thanh i {
    font-size: 10px;
    color: var(--color-highlight);
}

.tile-des-ls-hinh-thanh span {
    color: var(--color-highlight);
    font-weight: bold;
    font-size: 1.8rem;
}

.tile-des-ls-hinh-thanh {
    margin-bottom: 15px;
}

.tile-anh-chung-nhan {
    background-color: var(--light);
    padding: 15px 15px 15px 15px;
    height: 80px;
    display: flex;
    align-items: center;
    align-content: center;
}

.cursor-pointer {
    cursor: pointer;
}

.article-item-giai-phap {
    box-shadow: 4px 2px 7px rgb(0 0 0 / 23%);
    border-radius: 10px;
}

.text-des-link-detail {
    background-color: var(--color-highlight);
    color: white;
    text-align: center;
    padding: 80px 30px 80px 30px;
}

.text-des-link-detail .title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.text-des-link-detail .btn {
    background-color: black;
    color: white;
    padding: 10px 30px 10px 30px;
    font-weight: bold;
}

.text-des-link-detail .btn:hover {
    background-color: gray;
}

.menu-page-san-pham {
    background-color: var(--light);
    padding: 10px 30px 10px 30px;
    text-align: center;
}

.menu-page-san-pham .menu-section > ul > li a {
    font-size: 1.5rem;
    text-transform: capitalize;
}

.menu-page-san-pham .menu-section .entry-menu.dropdown {
    min-width: 35rem;
    padding: 1rem 1rem;
}

.menu-page-san-pham .entry-menu.dropdown a {
    font-size: 1.4rem;
    text-transform: capitalize;
}

.section-detail-sp-border {
    position: relative;
}

.section-detail-sp-border:before {
    position: absolute;
    content: '';
    top: 65px;
    left: 0;
    right: 0;
    width: 100%;
    height: 2px;
    background-color: var(--light);
}

.cus-border-row-atrr {
    border-top: 2px solid var(--light);
    padding-top: 30px;
    margin-top: 30px;
}

.tab-content .box-contet-du-an .inner-content {
    bottom: 30px;
}

.title-detail-du-an {
    font-size: 3.6rem;
    font-weight: bold;
    margin: 30px 0 0 0;
}

.atrr-detail-du-an {
    position: absolute;
    bottom: 75px;
    left: 15px;
    width: 35rem;
    background-color: var(--color-highlight);
    padding: 40px 30px 40px 40px;
    color: white;
}

.atrr-detail-du-an label {
    color: #FFE9CD;
    text-transform: uppercase;
}

.infoweb-page-contact p {
    display: flex;
    align-items: center;
    border-bottom: 2px solid var(--light);
    padding-bottom: 10px;
}

.infoweb-page-contact i {
    background-color: var(--light);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-highlight);
    margin-right: 10px;
}

.bg-form-page-contact {
    background-color: var(--light);
    padding: 80px 30px 60px 30px;
}

.bg-form-page-contact .form-control {
    height: 50px;
    border: 1px solid var(--color-text);
}

.bg-form-page-contact .form-group {
    margin-bottom: 20px;
}

.bg-form-page-contact textarea.form-control {
    height: 150px;
}

/*back to top*/
#backToTop {
    background-color: var(--color-text);
    width: 45px;
    height: 45px;
    line-height: 45px;
    border: 1px solid var(--color-text);
    border-radius: 5px;
    text-align: center;
    position: fixed;
    z-index: 999;
    right: 1rem;
    bottom: 3rem;
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -o-transition: all 0.2s;
    -ms-transition: all 0.2s;
    transition: all 0.2s;
    opacity: 0;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

#backToTop:hover {
    background-color: var(--color-highlight);
}

#backToTop.show {
    opacity: 1;
}

.contact-fix {
    position: fixed;
    right: 10px;
    top: 50%;
    z-index: 10;
}
.contact-fix .item-fix {
    width: 51px;
    height: 51px;
    line-height: 51px;
    position: relative;
    text-align: center;
    background-color: white;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    transition: all .4s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.contact-fix .item-fix:first-child {
    border-radius: 10px 0 0 0;
}
.contact-fix .item-fix:last-child {
    border-radius: 0 0 0 10px;
}
.contact-fix .item-fix .info {
    padding: 0px 10px;
    min-width: 170px;
    min-height: 40px;
    line-height: 40px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    position: absolute;
    right: 58px;
    top: 8px;
    -webkit-transform: rotateX(90deg);
    -moz-transform: rotateX(90deg);
    transform: rotateX(90deg);
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    transition: all .4s;
}
.contact-fix .item-fix:hover {
    background-color: var(--color-highlight);
}
.contact-fix .item-fix:hover .info {
    -webkit-transform: rotateX(0);
    -moz-transform: rotateX(0);
    transform: rotateX(0);
}

.contact-fix .item-fix > img {
    width: 25px;
    height: 25px;
    object-fit: contain;
}

#return-to-top:hover img, 
.contact-fix .item-fix:hover > img {
    filter: brightness(0) invert(1);
}
.contact-fix .item-fix.item-zalo:hover > img {
    filter: none;
}

/*end back to top*/
@media (min-width: 768px) and (max-width: 1100px) {
    .menu-section > ul > li > a {
        font-size: 1.3rem;
    }

    .menu-section > ul > li {
        margin-left: 1rem;
        margin-right: 1rem;
    }

    .logo-section img {
        height: 4rem;
    }

    .swiper-slider-main .swiper-slide img {
        height: 50vh;
    }

    .avatar-giai-phap img {
        max-height: 10rem;
    }
}

@media (min-width: 768px) and (max-width: 968px) {
    .home .menu-section > ul > li > a {
        color: black;
    }

    .home .menu-section .active {
        color: var(--color-highlight) !important;
    }

    .atrr-detail-du-an {
        position: relative;
        bottom: 0;
        left: 0;
        width: 100%;
        padding: 15px 30px 15px 30px;
    }
}

@media (max-width: 767px) {
    .header-mb-01 > .container > .row > div {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .home .language-section ol li a {
        color: black;
    }

    .home .language-section ol li:first-child a:before {
        background-color: black;
    }

    .swiper-slide--tile {
        font-weight: 700;
        font-size: 2.8rem;
        text-align: center;
    }

    .box-col-giai-phap {
        margin-bottom: 30px;
        padding-top: 10px;
    }

    .avatar-giai-phap {
        height: auto;
    }

    .avatar-giai-phap img {
        object-fit: contain;
        height: 15rem;
    }

    .title-section, .title-page-con {
        font-size: 3rem;
    }

    .section-du-an {
        padding: 45px 0 45px 0;
    }

    .section-du-an .title-section {
        margin-bottom: 45px !important;
    }

    .bg-video-html1 {
        padding: 100px 15px 100px 15px;
    }

    .section-chung-nhan {
        padding: 30px 15px 30px 15px;
    }

    .flex-text-link-footer {
        display: flex;
        justify-content: center;
        padding: 20px 15px 20px 15px;
        margin-top: -50px;
        flex-direction: column;
        align-content: center;
        align-items: center;
    }

    .flex-text-link-footer .title {
        font-size: 1.8rem;
        width: 100%;
        text-align: center;
    }

    footer {
        margin-top: 60px;
    }

    .home .menu-section > ul > li > a {
        color: black;
    }

    .home .menu-section .active {
        color: var(--color-highlight) !important;
    }

    .banner-page-all img {
        height: 30rem;
    }

    .tam-nhin-su-menh .title {
        font-size: 3.2rem;
        margin-bottom: 10px;
    }

    .section-thong-ke-vct {
        padding: 60px 10px 30px 10px;
    }

    .thong-ke-ve-chung-toi .description {
        font-size: 1.6rem;
        margin-top: 15px;
    }

    .thong-ke-ve-chung-toi .tile {
        font-size: 3rem;
    }

    .thong-ke-ve-chung-toi .wrap {
        margin-bottom: 30px;
    }

    .img-comment-kh img {
        width: 60px;
        height: 60px;
    }

    .section-binh-luan-kh {
        padding: 60px 0px 50px 0px;
    }

    .box-van-hoa-vct > .row > div {
        margin-bottom: 30px;
        text-align: center;
    }

    .box-van-hoa-vct .tile {
        margin: 15px 0 5px 0;
    }

    .bg-van-hoa-vct {
        padding: 60px 10px 30px 10px;
    }

    .section-uu-diem {
        padding: 60px 0 0px 0;
    }

    .menu-page-san-pham .menu-section > ul > li a {
        display: inline-block !important;
    }

    .tab-page-du-an .nav-item {
        margin-bottom: 15px !important;
    }

    .atrr-detail-du-an {
        position: relative;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: var(--color-highlight);
        padding: 20px 15px 20px 20px;
        color: white;
    }

    .title-detail-du-an {
        font-size: 3rem;
        margin: 30px 0 30px 0;
    }
}