*{
    box-sizing: border-box;
    margin: 0px;
    padding: 0px;
}
:root{
--primary: #1363C6;
--secondary: #15ACE1;
--light: #F4F7FE;
--dark: #14183E;
}
a{text-decoration: none;}
.font-12 {font-size: 12px;}
.font-14 {font-size: 14px;}



/* --------------Navbar Start------------ */
.first-section, .third-section{
    background-color:var(--primary);
}
.forth-section{
    background-color: var(--dark) !important;
    background-image: url(../image/footer-image.png); background-repeat:  no-repeat;
    background-size:  contain;
    background-position-x: center;
    background-position-y: center;
}

.navbar {
    /* padding: 11px 0 !important; */
    height: 75px;
}
/* .sticky-top {
    background-color: var(--primary);
} */
.navbar .navbar-nav .nav-link {
    margin-right: 35px;
    padding: 0;
    color: rgba(255, 255, 255, .7);
}
.navbar-nav .nav-link.active {
    color: rgba(255, 255, 255, 1);
}
/* collapse = display none & navbar-collapse = flexgrow vlues (display gap like)*/
.hero-header {
    margin-top: -70px;
    background: url(../image/bg-hero.png) center center no-repeat;
    background-size: cover;
    z-index: 1000;
}
.contact-us-animation{
    font-weight: 600;
    position: relative;
    animation-name: example;
    animation-duration: 1s;
    animation-direction: forward;
}
@keyframes example{
    from { left:400px;}
    to { left:0px;}
}

/* SECOND SECTION-Start */
/* rounded-pill = more circular button, you can add text-(with root color name), mb=margin-bottom,form-floating = to use the input text in the form-input-bar, form-control=auto set the form input field size according to the window,   */
/* .query-class-section, .form-class-section, .robotic-class-hand, .news-class-letter,.fotter-class-ourservices, .fotter-class-copyright,  { max-width: 700px; 
visibility: visible; 
animation-delay: 0.3s;
animation-name: fadeIn;} */

.send-message-button {
    font-weight: 500;
    transition: .5s;
    background-color: var(--primary);
    border-radius: 10px !important;
}
.form-roundness{
    border-radius: 10px !important;
}
/* Third SECTION-Start */
.robotic-class-hand {
    margin-left: 0px !important;
}
.fa-paper-plane{
    color: var(--primary);
}
.newsletter-section {
    background: url(../image/TSec\ Robo\ Hand\ pointing\ finger\ BGI.png);
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
}

/* Fotter SECTION-Start */
.button-social{
    border-radius: 100px !important;
    margin-right: 5px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    border: 1px solid rgba(256, 256, 256, .1);
    transition: .3s;
}
.button-social:hover{
    color: var(--primary);
}
.button-link{
    display: block;
    margin-bottom: 10px;
    padding: 0;
    text-align: left;
    color: rgba(255, 255, 255, .5);
    font-weight: normal;
    transition: .3s;
}
.button-link span {
    margin-right: 5px;
}
.button-link:hover{
    transition: transform 0.1s linear;
    transition-delay: 0.1s;
    transform-origin:left;
    transform: scaleX(1.1);
    color: white;
}
.copyright {
    padding: 25px 0;
    font-size: 14px;
    border-top: 1px solid rgba(256, 256, 256, .1);
}
.copyright a{
    color: rgba(255, 255, 255, .5);
}

.footer-menu a{
    margin-right: 15px;
    padding-right: 15px;
    border-right: 1px solid rgba(255, 255, 255, .1);
}
.btn-lg-square {
    width: 48px;
    height: 48px;
}
.btn-lg-square i{
    margin-top: 8px;
    margin-left: -4px;
    font-size: 18px;
}
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none; /* Initially hidden */
    padding: 10px 20px;
    background-color: #0056b3;
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 14px;
    transition: opacity 0.3s ease;
    z-index: 1000;
}
body.scrolled .back-to-top {
    display: block;
}
.back-to-top:hover {
    background-color: #0150a5;
}