@media screen and (max-width:991px) {
.change-language, .change-language:hover {
color:white;
}
    .navbar-nav {
        background: slategray;
        padding: 10px 20px;
        border-radius: 3px;
    }
    .navbar-nav li {
        margin-bottom: 3px;
    }
    .navbar-nav li:first-child {
        margin-bottom: 0
    }
    .upper-slider-item-info {
        width: 100%;
        padding-left: 50px;
        padding-right: 20px;
    }
    .about-us-image {
        transform: translateY(0);
        top: 0;
        position: static;
        margin-bottom: 75px
    }
    .vision-item {
        margin-bottom: 25px;
    }
    #video .video-play-btn img {
        width: 125px
    }
    .video-info p {
        width:auto;
        font-size:13pt;
        margin-bottom: 0;
    }
    #video .video-info {
        padding: 30px;
    }
    #video .video-info h3 {
        font-size:18pt
    }
    .service-info {
        width: 100%;
        margin-bottom: 25px;
    }
    .news-item {
        margin-bottom: 25px;
    }
    .qoute-item {
        margin-bottom: 50px;
    }
    .partners-item {
        text-align: center;
        margin-bottom: 50px;
        width: 100%;
    }
    .partners-item img {
        display: inline-block !important
    }
    .footer-column {
        margin-bottom: 50px;
    }
    .contact-column img {
        left: 0%;
        width: 100%;
    }
    .change-language {
    
        background: slategray;
        padding: 15px;
    }
    .owl-theme .owl-nav.disabled+.owl-dots {
        top:auto;
        bottom:100px;
        transform:translateY(0);
    }
.navbar {
position:absolute
}
.navbar-nav li a {
color:white
}
}
@media screen and (max-width:767px) {
    .upper-slider-item-info h2 {
        font-size: 40pt;
    }
    .upper-slider-item-info p {
        font-size: 18pt;
    }
    .upper-slider-item-info h3 {
        font-size: 18pt;
    }
    .navbar {
        padding: 25px;
    }
    .navbar-brand {
        margin-right: 1rem
    }
    .upper-slider-item img {
        height: 100vh;
        width: auto !important;
    }
    .upper-slider-btn {
        font-size: 12pt;
    }
    #video .video-play-btn img {
        width: 80px;
    }
    #video img.main-video-image {
        width: auto;
        height: 100%;
    }
    #video {
        height: 460px;
        overflow: hidden;
        width: 100%;
    }
    .video-info p {
        font-size: 11pt;
    }
    #video .video-play-btn {
        top: 35%;
    }
    .video-player {
        padding: 100px 30px
    }
    .single-news {
        padding-right: 25px;
        padding-left: 25px;
    }
    .single-news img {
        width: 100%;
    }
}
@media screen and (max-width:400px) {

}