*
{
    margin: 0;
    padding: 0;
}
body {
    font-family: sans-serif;
    background-color: #fff;
}
#nav-bar {
    position: sticky;
    top: 0;
    z-index: 10;
}
.navbar {
    background-image: linear-gradient(to right, #053696, #033597);
    padding: 0 !important;
}
.navbar-brand img {
    height: 40px;
    padding-left: 20px;
}
.navbar-nav li {
    padding: 0 10;
}
.navbar-nav li a {
    color: #fff !important;
    font-weight: 600;
    float: right;
    text-align: left;
}
.navbar-toggler-icon {
    color: #fff;
    
}
.fa-bars {
    color: #fff;
    font-size: 30px !important;
}
.navbar-toggler {
    outline: none !important;
}

/*-----------baner--------*/  

#banner {
    background-image: linear-gradient(to right, #053696, #033597); /* url("/img/baner.jpg") */
    color: #fff;
    padding-top: 5%;
}

.promo-title {
    font-size: 32px;
    font-weight: 600;
    margin-top: 100px;
}
.bottom-img {
    width: 100%;
}

/*-----------intro--------*/
#intro {
    padding: 80px 0;
}

.title::before {
    content: '';
    background: #053696;
    height: 5px;
    width: 200px;
    margin-left: auto;
    margin-right: auto;
    display: block;
    transform: translateY(85px);
}

.title::after {
    content: '';
    background: #fff;
    opacity: 0;
    height: 10px;
    width: 50px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
    display: block;
    transform: translateY(8px);
}

#button {
    margin-top: 20px;
}

#button:hover {
    font-size: 24px;
    background-color: #00054e;
}

/*-----------description--------*/

.description-img {
    height: 140px !important;
    width: 140px !important;
    padding-top: 15px;
    padding-bottom: 15px;
}

.description-text {
    padding-bottom: 20px;
}

/*-----------footer--------*/
#footer {
    background-image: linear-gradient(to right, #053696, #033597);
    color: #fff;
}

.footer-img {
    width: 100%;
}
.footer-box {
    padding: 20px;
}
.footer-box img {
    width: 120px;
    margin-bottom: 20px;
}
.footer-box .fa {
    margin-right: 8px;
    font-size: 27px;
    height: 40px;
    width: 40px;
    text-align: center;
    padding-top: 7px;
    border-radius: 2px;
    background-image: linear-gradient(to right, #053696, #033597);
}