* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    font-family: 'Roboto', sans-serif;
    font-size: .9rem;
}

:root {
    --blue: #0E3B61;
    --yellow: #F3CE43;
    --grey: #F2F2F2;
    --translucentblue: rgba(14, 60, 97, 0.67);
}
.container {
    margin-top: 3rem;
    margin-bottom: 3rem;
}
.hidden{
	display:none;
}


h1,h2,h3,h4,h5,h6 {
    font-weight: 600;
    line-height: 2.5rem;
    color: var(--blue);
}

ul {
    list-style: none;
}
a {
    text-decoration: none;
}
a:hover {
    text-decoration: none;
}
nav .container {
    margin-top: 0;
    margin-bottom: 0;
}
img {
    width: 100% !important;
}
.fa-bars {
    color: var(--blue);
}
.navbar{
    box-shadow: 1px 1px 5px rgb(0 0 0 / 50%);
}
.navbar .navbar-nav .nav-link {
    font-weight: 500;
    font-size: 14px;
    letter-spacing: .5px;
    padding: 0;
    transition: all-ease-in .4s;
    color: var(--blue) !important;
}
.navbar .navbar-nav .nav-link:hover {
    transition: ease-in-out .3s;
}
.navbar .navbar-nav .nav-link::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: transparent;
    transition: width .3s ease, background-color .3s ease;
}
.navbar .navbar-nav .nav-link:hover::after {
    width: 100%;
    background: linear-gradient(to left, var(--yellow), #fff, var(--blue));
    color: #fff;
}
#logo{
    transition: all 0.5s;
    margin: -2rem 0;
}
.largeLogo{
    width: 200px !important;
}
.smallLogo{
    width: 150px !important;
}
.btn-yellow, .bg-yellow{
    background: var(--yellow);
    color: #fff;
}
.bg-tradata-blue{
    background: var(--blue);
    color: #fff !important;
}
.space-between{
    justify-content: space-between !important;
}
.content-preview{
    height: 100px;
    overflow-y: hidden;
}
/*----Hero Section ------*/
#hero {
    min-height: 100vh;
    background-size: cover;
    background-image: url(../images/hero.jpg);
    background-position: center center;
}
.hero-card {
    border-radius: 25px;
    background: rgba(250,250,250, .8);
    margin-top: 10rem;
}
#hero .hero-btn {
    background: var(--blue) !important;
    color: #fff !important;
    width: 40%;

}
/*----End Hero Section ------*/

/*----About Section ------*/
#about {
    position: relative;
}
#about p {
    color: var(--blue);
}
#about .vr {
    border-left: 3px solid var(--blue) !important;
    height: 100%;
    position: relative;
}
#about .vr .circle {
    height: 1.4rem;
    width: 1.4rem;
    border-radius: 50px;
    background-color: var(--yellow);
    position: absolute;
    left: -.8rem;
}
#about .vr .circle-2 {
 top: 30%;
}
#about .vr .circle-3 {
    top: 60%;
}
#about .vr .circle-4 {
    bottom: 0;
}

@media only screen and (max-width: 768px) {
    #about .vr {
        display: none;
    }

}

/*----End About Section ------*/

/*----Solutions Section ------*/
#solutions {
    background: var(--blue);
    color: #fff;
}
#solutions .heading {
    padding: 3rem 0 !important;
 }
#solutions .bottom-para {
    margin-top: 8rem;
}

/*----End Solutions Section ------*/
/*----Features Section ------*/
#features .fa,
#features a{
    color: var(--blue);
}
#features .fa {
    font-size: 1.4rem;
}

#features span {
    border: 1px solid var(--yellow);
    border-radius: 50%;
    height: 4rem;
    width: 4rem;
    margin-right: 1.5rem;
}
#features button {
    height: 2rem;
    width: 2rem;
    padding: 2rem;
    border-radius: 50px;
    border: 3px solid var(--yellow);
    align-items: center;
    justify-content: center;
    display: flex;
    margin-right: 1rem;
    background: var(--grey);
}
#features .feature {
    display: flex;
    flex-direction: row;
    margin-bottom: 1rem;
}
#features .feature a {
    padding-top: 1.5rem;
}

/*---- Features Section ------*/
/*---- Booking Section ------*/
#book-demo {
    background: url(../images/office.webp) no-repeat center center;
    background-size: cover;
}
#book-demo a {
    background: var(--yellow);
    color: #fff;
    font-weight: 600;
}
#book-demo {
    position: relative;
    height: 30vh;
}
#book-demo .booking-text {
    position: absolute;
    left: 40%;
}
#book-demo .mask {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    background: var(--blue);
    opacity: .9;
}
/*---- End Booking Section ------*/
/*---- Video Section ------*/
#video::before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: var(--translucentblue);
    margin-top:5.5rem;
}
#video {
    background-image: url(../images/train.webp);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    padding-bottom: 6rem !important;
}
#video h2{
    padding-top: 3rem;
    color:white;
    background-color: var(--translucentblue);
}
video {
    border: 4px;
    border-radius: 15px;
}
.embed-responsive {
    border: 1px solid white;
    border-radius: 8px;
}

/*---- End Video Section ------*/

/*---- Newsletter Section ------*/
#subscribe {
    background: linear-gradient(to bottom, var(--blue) 80%, #fff 20%);
}
.custom-control-input.is-valid:checked~.custom-control-label::before, .was-validated .custom-control-input:valid:checked~.custom-control-label::before {
    border-color: var(--yellow) !important;
    background-color: var(--yellow) !important;
}
#newsletter , .newsletter{
    padding: 0;
    margin: 1rem 0;
    width: 80%;
}
#newsletter input, .newsletter input {
    border: none;
}
#newsletter input:focus, .newsletter input:focus {
    outline: none;
    box-shadow: 0 0 0 0;
}
#newsletter button, .newsletter button{
    background: var(--yellow);
    color: #fff;
    padding: .3rem 1rem;
}
/*---- End Newsletter Section ------*/
/*---- Chatbot Section ------*/
#questions {
    position: relative;
}
.quick-chat-button {
    right: 5%;
    bottom: 4rem;
    border-radius: 50%;
    height: 3rem;
    width: 3rem;
    background: var(--blue);
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    box-shadow: 0 0 2px  4px rgba(250,250,250, .5);
    z-index: 3;
}
.quick-chat-button .fa-facebook-messenger {
    font-size: 1.6rem;
}
/*---- End Chatbot Section ------*/

/*---- Testimonial Section ------*/
#testimonials {
    background: #ccc;
}
.testimonial-card {
    text-align: left;
    margin-bottom: 2rem;
    color: var(--blue);
    width: 300px;
}
.fa-quote-right {
    font-size: 1.6rem;
    margin-right: .5rem;
}
.testimonial-card .avatar img {
    border-radius: 50%;
}
.testimonial-card .fa-star {
    color: var(--yellow);
}
.testifier {
    font-weight: 600;
}
/*---- End Testimonial Section ------*/
/*---- Blog Section ------*/
.carousel-card {
    width: 300px;
    color: var(--blue);
    margin: 2rem auto;
    position: relative;
}
.carousel-card h5 {
    font-size: 1.2rem;
    margin: 0 !important;
    padding: 0 !important;
}
.carousel-card .badge, .pub-col-left .badge, .pub-img .badge {
    position: absolute;
    top: 30px;
    left: 0;
    background: var(--yellow);
    padding: .5rem;
    color: #fff;
    width: 100px;
    border-bottom-right-radius: 25px;
    border-top-right-radius: 25px;
}
.carousel-card:nth-child(2n) .badge{
    background-color: var(--yellow) !important;
}
.carousel-card .avatar {
    height: 3rem;
    width: 3rem;
    border-radius: 50%;
    border: 1px solid #fff;
    position: absolute;
    top: 30px;
    right: 30px;
}
.carousel-card .avatar img {
    width: 100%;
    border-radius: 50%;
}
.carousel-card h5 {
    margin: 0;
    padding: 0;
}

#blog .owl-theme .owl-dots .owl-dot span {
    width: 10px;
    height: 10px;
    margin: 5px 7px;
    background: #fff !important;
    display: block;
    backface-visibility:visible;
    -webkit-backface-visibility: visible;
    transition: opacity .2s ease;
    border-radius: 30px;
}
.owl-theme .owl-dots .owl-dot span {
    width: 10px;
    height: 10px;
    margin: 5px 7px;
    background: var(--blue);
    display: block;
    backface-visibility:visible;
    -webkit-backface-visibility: visible;
    transition: opacity .2s ease;
    border-radius: 30px;
}
.owl-theme .owl-dots .owl-dot span:hover {
    background: var(--yellow);
}
/*---- End Blog Section ------*/

/*---- Contact Section ------*/
#contact {
    color: var(--blue);
    background-size: cover;
    /*background: url(../assets/svg/Businessconf.svg) no-repeat center bottom;*/
    position: relative;
    border-top: 1px solid lightgrey;
}
#contact img {
    position: absolute;
    top: 23%;
    right: 0;
    max-width: 90%;
}
.social-links a {
    padding: .5rem;
    margin-right: 1rem;
    color: var(--yellow);
    font-size: 1.6rem;
}
#contact .card {
    border-radius: 15px;
    box-shadow: -1px 3px 4px rgba(0, 0, 0, 0.2);
    width: 80%;
}
#contact .card textarea {
    resize: none;
}
form .form-group {
    position: relative;
}
form .form-group input,
form .form-group textarea {
    padding-left: 2rem;
}
form .form-group input:focus,
form .form-group textarea:focus {
    box-shadow: 0 0 0 0;
}
form .form-group input::placeholder,
form .form-group textarea::placeholder {
    opacity: .7;
}
form .form-group .fa {
    position: absolute;
    bottom: 10px;
    left: 10px;
    color: #ddd;
}
form .form-group .fa-envelope {
    position: absolute;
    top: 44px;
    left: 10px;
    color: #ddd;
}
#contact form button {
    background: var(--yellow);
    padding: .5rem;
}
/*---- End Contact Section ------*/
/*---- Footer ------*/
footer {
    background: #ccc;
    margin-bottom: -3rem
}
footer ul li a ,
footer p{
    color: #111;
    font-size: 1rem !important;
}
footer ul li a .fab {
    color: var(--blue);
}
footer .footer-img img {
    margin: -2rem 0;
}
footer .navigation,
footer .help,
footer .social,
footer .news {
    margin-top: 2rem !important;
}
footer #newsletter-sub input, footer .newsletter-sub input {
    border: none;
}
footer .social ul li {
    margin-top:12px;
}
footer .social ul li a i {
    font-size:20px;
}

footer #newsletter-sub input:focus, footer .newsletter-sub input:focus {
    outline: none;
}

footer form button {
    background: var(--blue) !important;
    color: #fff !important;
    margin: .5rem 0 !important;
    width: 150px;
    border-radius: 25px 25px 25px 25px !important;
}
.newsheading {
    font-size: .8rem !important;
    margin: 0;
    padding: 0;
}
/*--------- Blogsite ---------*/
#blogSlide {
    margin-top: 5rem;
}
#blogSlide .card {
    width: 100% !important;
    outline: none;
    box-shadow: 0 0 0 0;
    border: none;
}
#blogSlide .owl-dot:hover {
    background: var(--yellow);
}
#blogSlide .carousel-card .badge {
    position: absolute;
    top: 30px;
    left: 15px;
    background: var(--blue);
    padding: .5rem;
    color: #fff;
    width: 100px;
    border-bottom-right-radius: 25px;
    border-top-right-radius: 25px;
}
/*--------- Blogsite ---------*/
/*--------- Blogarticle ---------*/
.blog-info {
    margin-top: 8rem;
}
#blogArticle .card {
    width: 100%;
    outline: none;
    border: none;
}
#blogArticle .carousel-card .badge {
    left: 0;
}
#blogArticle .fab {
    color: var(--blue);
}
#blogArticle .tag {
    background: var(--blue);
    color: #fff;
    border-radius: 5px;
}
hr {
    height:2px;
    border-width:0;
    color: var(--blue);
    background-color: var(--blue);
}
#comments .userAvi {
    border-radius: 50%;
    overflow: hidden;
    height: 5rem;
    width: 5rem;
    margin-left: 3rem;
}
#comments .userAvi img {
    height: 100%;
    width: 100%;
}
#comments .replyBtn {
    background: var(--blue);
    color: #fff;
    padding: .1rem .5rem;
}
#comments .newComment form {
    background: #ccc;
}
#comments .newComment textarea {
    border: none;
    width: 100%;
    background: transparent;
    resize: none;
}
#comments .newComment textarea:focus {
    border: none;
    outline: none;
    box-shadow: 0 0 0 0;
}
#comments .newComment form button {
    padding: .5rem 1rem;
    background: var(--blue);
    color: #fff;
    margin: .6rem 0;
}

/*------- Global MQs---------*/
@media screen and (max-width: 768px) {
    #solutions .bottom-para {
        margin-top: 0;
    }
    .hero-card {
        margin-top: 6rem;
    }
    #book-demo .booking-text {
        left: 10%;
    }
    iframe {
        width: 100%;
        height: 100%;
        margin: auto;
    }
    .testimonial-card {
        width: 100%;
    }
    #contact .card {
        width: 100%;
    }
    #comments .userAvi {
        margin-left: 0;
    }
    #contact img {
        position: absolute;
        right: 2%;
        bottom: 0;
    }
}

.blogList {
    height: 60vh;
    background-image: linear-gradient(rgba(
        0,0,0, .4), rgba(255,255,255, .2)),url(../images/train.jpg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}
.blogList h3 {
    margin-top: 40%;
}
.blogList .input-group, .publicationsList .input-group {
    border-radius: 25px;
    border: 2px solid var(--blue);
    position: relative;
    height: 3rem;
    background: var(--white);
    outline: none;
    box-shadow: none;
}
.blogList .input-group input, .publicationsList .input-group input {
    border: none;
    border-radius: 25px;
    background: transparent;
    width: 100%;
    font-size: 1rem;
    height: 100%;
    outline: none;
    box-shadow: none;
    padding: 0 1rem;
}
.blogList .input-group button, .publicationsList .input-group button {
    border: none;
    border-radius: 50%;
    background: var(--blue);
    color: var(--white);
    position: absolute;
    right: .5rem;
    top: .1rem;
    height: 2.6rem;
    width: 2.6rem;
    display: flex;
    justify-content: center;
    box-shadow: none;
    outline: none;
    cursor: pointer;
    z-index: 3;
}
@media screen and (max-width: 320px) {
    #book-demo .booking-text {
        left: 4%;
    }
}

/* publications page start */

.publicationsList {
    height: 60vh;
    background-image: linear-gradient(rgba(
        0,0,0, .4), rgba(255,255,255, .2)),url(../images/publicationsHero.jpg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.pub-hero-text {
    margin-top: 20%;
}

.card-btn {
    background: var(--blue);
    color: white;
}

.card-btn:hover {
    color: var(--yellow);
}

.modal-body {
    padding: 1.5rem;
}

#contact-form .input-field {
    margin-top: 8px;
}

#contact-form .input-field:first-child {
    margin-top: 0;
}

#contact-form .input-field input {
    width: 85%;
    padding: 5px;
}

#contact-form .input-field input:focus, #contact-form .input-field input:active {
    border: 2px solid var(--blue);
    outline: none;
    background-color: var(--white);
}

#contact-form .input-field input:disabled {
    border: 2px solid black;
    outline: none;
    background-color: var(--grey);
}

#contact-form .modalAction {
    margin-top: 16px;
}

/* publications page end */

#publication-detail .container {
    width: 80%;
}

.pub-col-left img {
    width: 80% !important;
}

.pub-col-left .badge {
    left: 15px;
}

.pub-img .badge {
    top: 200px;
    left: 15px;
}

.modal-img {
    margin: 0 60px;
}

@media screen and (max-width: 480px) {
    .pub-hero-text {
        margin-top: 58%;
    }

    #contact-form .input-field:first-child{
        margin-top: 30px;
    }

    #publication-detail .container {
        width: 100%;
    }

    .pub-col-left img {
        width: 100% !important;
    }

    .pub-col-right {
        margin-top: 20px;
    }

    .pub-img .badge {
        top: 172px;
    }

    .modal-img {
        margin: 0 20px;
    }
}