html, body {
    overflow-x: hidden;
}

/*--------------------------------------------------------------------------
|  Header
--------------------------------------------------------------------------*/
.fix {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    z-index: 999 !important;
    background-color: var(--white);
    -webkit-transition: position 0.4s;
    -o-transition: position 0.4s;
    transition: position 0.4s;
    -webkit-animation: affix-menu 1s;
    animation: affix-menu 1s;
    box-shadow: rgb(58 78 95 / 20%) 0 1px 16px, rgb(58 78 95 / 5%) 0 -2px 16px;
}

@-webkit-keyframes affix-menu {
    from {
        position: fixed;
        top: -50px;
    }

    to {
        position: fixed;
        top: 0;
    }
}

@keyframes affix-menu {
    from {
        position: fixed;
        top: -50px;
    }

    to {
        position: fixed;
        top: 0;
    }
}

/*--------------------------------------------------------------------------
|  Main
--------------------------------------------------------------------------*/
.bg-main {
    background: var(--color-main);
}

.bg-video , .bg-background {
    background: #ffdd8a;
}

.html1-left h3, .html3-left h3 {
    font-size: 3.5rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.html1-left p, .html4-left p {
    font-size: 1.8rem;
}

.btn-req {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--color-highlight);
    border-radius: 30px;
    color: white;
    font-size: 1.8rem;
}

.btn-req:hover {
    color: white !important;
    text-decoration: underline;
}

.html2-sev {
    padding: 6rem 0;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.html2-sev h3 {
    font-size: 5rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.html2-sev p {
    font-size: 2rem;
}

.html3-left ul {
    padding-left: 1.5rem;
    font-size: 1.8rem;
}

.html3-left ul li {
    margin-bottom: 2rem;
}

.html4-left h3 {
    font-size: 3.5rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.box-trusted .tab-content > .tab-pane {
    border-radius: 30px;
    padding: 3rem 1rem;
}

/*.box-trusted .trusted-image img {*/
/*    width: 15rem;*/
/*    height: 15rem;*/
/*    object-fit: cover;*/
/*}*/
.box-trusted .trusted-description {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.box-trusted .trusted-content {
    width: 75%;
    margin: 0 auto;
}

.box-trusted .trusted-desc-short {
    font-size: 1.7rem;
}

.title-section {
    font-size: 3.5rem;
    font-weight: 400;
}

.box-trusted .block-tab.nav .nav-item .nav-link {
    font-size: 1.8rem;
    padding: 0 0 1rem 0;
    margin: 1rem 1.5rem;
}

.bg-darkblue {
    background: #001F37;
}

.html6-image--left {
    position: absolute;
    width: auto;
    left: 5%;
    bottom: 0;
}

.html6-image--right {
    position: absolute;
    right: 5%;
    top: 10%;
}

.html6-sev {
    padding: 5rem 0;
    text-align: center;
}

.html6-sev h3 {
    color: white;
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 3rem;
    text-align: justify;
}

.utilities-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.utilities-description {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.box-utilities .block-tab {
    flex-wrap: nowrap;
}

.box-utilities .nav-link {
    text-align: center;
    font-size: 1.8rem;
    font-weight: normal !important;
}

.box-utilities .nav-link i {
    font-size: 3.5rem;
    display: block;
    color: var(--color-main);
}

.box-utilities .nav-link:after {
    display: none;
}

.html7-sev {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    padding: 3rem 0;
}

.html7-sev h3 {
    font-size: 4rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.section-news .item-center .inner-image>div {
    padding-top: 82% !important;
}

.fix-article .title-section {
    font-size: 2.5rem;
    font-weight: bold;
}

.fix-art {
    position: fixed;
    bottom: 0;
    width: 100%;
    z-index: 1;
}

.section-solution .swiper-slide img {
    min-height: 40rem;
}

/*--------------------------------------------------------------------------
|  Footer
--------------------------------------------------------------------------*/
footer {
    background: #001F37;
}

.logo-section-2 img {
    max-height: 8rem;
    margin-bottom: 2rem;
}

.footer-title {
    font-size: 1.8rem;
    color: white;
    margin-bottom: 2rem;
    font-weight: bold;
}

.list-unstyled li a {
    color: white;
}

/*Module button right*/
.button-image {
    background: transparent;
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.button-image img.share-button-icon {
    width: auto;
    filter: none;
}

/*Module button right*/
/*Module gioi thieu trang chu*/
.section-introduce .title-small {
    font-size: 2rem;
}

.section-introduce .description {
    font-size: 1.6rem;
}

/*Module gioi thieu trang chu*/
/*Module giai phap*/
.section-solution .title-small {
    font-size: 2rem;
}

.section-solution .description {
    font-size: 1.6rem;
}

.item-solution {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.item-solution .icon , .item-solution .info {
    float: left;
}

.item-solution .icon {
    width: 45px;
    text-align: center;
}

.item-solution .icon i {
    font-size: 35px;
    background: -webkit-linear-gradient(top, red, orange);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.item-solution .info {
    width: calc(100% - 45px);
    padding-left: 15px;
    font-size: 1.7rem;
    text-align: justify;
}

.item-solution .info b {
    text-transform: uppercase;
    font-size: 1.5rem;
}

/*Module giai phap*/
/*Module lien he*/
.information {
    right: -15rem;
    position: relative;
    z-index: 1;
    background: var(--color-main);
    height: fit-content;
    border-radius: 2rem;
    color: black !important;
}

.form-contact {
    padding: 25px 30px;
    -webkit-box-shadow: 0 0 10px 0 rgb(0 0 0 / 10%);
    box-shadow: 0 0 10px 0 rgb(0 0 0 / 30%);
    border-radius: 10px;
    border: 1px solid transparent;
}

.form-contact .form-group {
    display: table;
    width: 100%;
    margin-bottom: 15px;
}

.form-contact .form-control {
    border: 1px solid #dddddd;
    border-radius: 4px;
}

.form-contact .form-control {
    width: 80%;
    float: right;
}

/*Module lien he*/
/*--------------------------------------------------------------------------
|  Responsive
--------------------------------------------------------------------------*/
.is-mobile .box-utilities .block-tab {
    flex-wrap: wrap;
}

.is-mobile .box-utilities .block-tab li.nav-item {
    width: 50%;
}

@media (max-width: 768px) {
    .information {
        right: 0;
        margin-bottom: 20px;
    }

    .form-contact .form-control {
        width: 100%;
        float: right;
    }
}

@media (max-width: 576px) {
    .title-section, .utilities-title, .html4-left h3, .html1-left h3, .html3-left h3 {
        font-size: 3rem;
    }

    .html2-sev h3 {
        font-size: 4rem;
    }

    .item-solution {
        align-items: self-start;
    }

    .footer-mid-mb > .container > .row > div {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

@media (min-width: 992px) {
    .container, .container-sm, .container-md, .container-lg, .container-xl {
        max-width: 90%;
        margin: 0 auto;
    }
}