@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');
body{
    font-family: 'Roboto', sans-serif;
}
main > .container, main > .container-fluid
{
    padding: 70px 15px 20px;
}

.footer {
    background-color: #f5f5f5;
    font-size: .9em;
    height: 60px;
}

.footer > .container, .footer > .container-fluid {
    padding-right: 15px;
    padding-left: 15px;
}

.not-set {
    color: #c55;
    font-style: italic;
}
html {
    scroll-behavior: smooth;
    scroll-padding-top: 60px; /* chiều cao menu cố định */
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    content: '';
    left: 3px;
    display: inline-block;
    width: 0;
    height: 0;
    border: solid 5px transparent;
    margin: 4px 4px 2px 4px;
    background: transparent;
}

a.asc:after {
    border-bottom: solid 7px #212529;
    border-top-width: 0;
}

a.desc:after {
    border-top: solid 7px #212529;
    border-bottom-width: 0;
}

.grid-view th,
.grid-view td:last-child {
    white-space: nowrap;
}

.grid-view .filters input,
.grid-view .filters select {
    min-width: 50px;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* align the logout "link" (button in form) of the navbar */
.navbar form > button.logout {
    padding-top: 7px;
    color: rgba(255, 255, 255, 0.5);
}

@media(max-width:767px) {
    .navbar form > button.logout {
        display:block;
        text-align: left;
        width: 100%;
        padding: 10px 0;
    }
}

.navbar form > button.logout:focus,
.navbar form > button.logout:hover {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.75);
}

.navbar form > button.logout:focus {
    outline: none;
}

/* style breadcrumb widget as in previous bootstrap versions */
.breadcrumb {
    border-radius: .25rem;
    padding: .75rem 1rem;
}

.breadcrumb-item > a
{
    text-decoration: none;
}
header{
    position: fixed;
    background-color: #F3DD8E;
    padding: 10px 0;
    width: 100%;
    z-index: 9999;
}
header nav ul{
    display: flex;
    gap: 5px;
    list-style: none;
    margin-bottom: 0;
}
header nav ul a{
    text-decoration: none;
    color: #000;
    font-weight: 600;
}
main{
    /*background-color: #FAEBE2;*/
}
.text-main{
    color: #ED3D37;
    font-size: 36px;
}
.step-circle {
    width: 88px;
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #38d2d9;
    color: #fff;
    border-radius: 50%;
    font-size: 2rem;
    font-weight: bold;
    background-color: #38d2d9;
}
.step-text {
    margin-top: 12px;
    margin-bottom: 30px;
    font-size: 1.3rem;
    font-weight: 600;
    color: #2f4f4f;
}
.header-text {
    font-size: 36px;
    font-weight: bold;
    color: #ff0000;
    padding: 8px 16px;
    display: inline-block;
}
.custom-border {
    border: 1px solid #ff0000;
    display: block;
}
.custom-text {
    color: #1a2b4b;
    font-weight: 600;
}
.contact-button {
    color: #e63946;
    font-weight: bold;
    font-size: 1.25rem;
}
.font-400{
    font-family: "Roboto", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
}
.font-500{
    font-family: "Roboto", sans-serif;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
}
.font-600{
    font-family: "Roboto", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
}
.font-size-22{
    font-size: 22px;
}
.text-second{
    color: #153362;
}
.btn-submit, .btn-submit:hover{
    background-color: #e63946;
    color: #fff;
}
.py-10{
    padding-top: 6rem;
    padding-bottom: 6rem;
}
.bg{
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}
.contact-form{
    box-shadow: 0px 7px 8px rgba(0, 0, 0, 0.04), 0px 1px 4px rgba(0, 0, 0, 0.12);
    background: #fff;
    border-radius: 10px;
    padding: 40px;
}
.contact-form .form-control, .contact-form select{
    padding: 0.6rem 0.75rem;
}
.contact-form button{
    height: 3rem;
    padding: .6rem 1rem;
}
.contact-form label{
    color: grey;
}
.heading-3{
    color: #ff0000;
    font-weight: 600;
    font-size: 3rem;
    text-align: center;
}
.rounded-30{
    border-radius: 30px;
}
.u-section-5 {
    background-image: none;
    background-color: #e5e5e5;
}
section.u-grey-10:before{
    background-color: #e5e5e5;
}
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    z-index: 10;
}
.background {
    position: relative;
    z-index: 0;
}
.background img {
    width: 100%;
    height: auto;
}
.region h3{
    font-size: 40px;
    text-align : center
}

.video h3, .faq h3{
    font-size: 36px;
    font-weight: bold;
    color: #ff0000;
    padding: 8px 16px;
    text-align: center;
}
.faqs {
    list-style: none;
    padding: 0;
}
.faqs .item {
    border-radius: 20px;
    background-color: #fff;
    margin-bottom: 10px;
    padding: 20px;
}
.faqs .item .title {
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    color: #000;
    padding: 10px 0;
}
/*.faqs .item .cont {*/
/*    padding: 20px 0;*/
/*}*/

.timeline {
    position: relative;
    padding: 0;
    list-style: none;
}

.timeline:before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    margin-left: -1px;
    background-color: #ED3D37;
}

.timeline > li {
    position: relative;
    margin-bottom: 50px;
}

.timeline > li:before {
    content: '';
    position: absolute;
    left: 50%;
    width: 20px;
    height: 20px;
    margin-left: -10px;
    border-radius: 50%;
    background-color: #ED3D37;
}

.timeline-content {
    position: relative;
    width: 45%;
    padding: 20px;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.timeline-content h3 {
    margin-top: 0;
}

.timeline > li:nth-child(odd) .timeline-content {
    left: 0;
}

.timeline > li:nth-child(even) .timeline-content {
    left: 55%;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.accordion-button{
    font-weight: 600;
}
.accordion-button:not(.collapsed) {
    background-color: #f8f9fa;
    color: #0d6efd;
}
@media (max-width: 768px) {
    .timeline:before {
        left: 40px;
    }

    .timeline > li {
        margin-bottom: 30px;
    }

    .timeline > li:before {
        left: 40px;
    }

    .timeline-content {
        width: calc(100% - 90px);
        margin-left: 70px;
    }

    .timeline > li:nth-child(even) .timeline-content {
        left: 70px;
    }
}