@media (min-width:320px) and (max-width:600px) {
    img {
        max-width: 100%;
    }
    .header_desk {
        display: none;
    }
    .slide .carousel-item .desk-hide{
        display: block !important;
    }
    .slide .carousel-item .mobile-hide{
        display: none !important;
    }
    .our_solution {
        margin-top: 40px;
    }
    .our_solution .title{
        font-size: 30px;
    }
    .exchange-sec {
        padding: 40px 0;
    }
    .exchange-left-content h3 {
        font-size: 33px;
        margin: 20px 0 15px;
    }
    .exchange-left-content p {
        font-size: 16px;
    }
    .our-service .title {
        margin-bottom: 20px;
        font-size: 30px;
    }
    .choose-content h2 {
        margin-top: 20px;
        font-size: 24px;
    }
    .security_difference {
        height: 350px;
    }
    .security_difference h3 {
        font-size: 40px;
        line-height: 50px;
    }
    .bg-shape img {
        width: 100px;
    }
    .footer_area .col-md-4 .single-footer-widget {
        margin-top: 20px;
    }
    .row.copyright p {
        font-size: 15px;
        line-height: 25px;
    }
    .page-title-block h2 {
        font-size: 30px;
        margin-bottom: 10px;
    }
    .blog-style-three {
        padding: 60px 0 50px;
    }
    .blog-style-three .sidebar .single-sidebar.category-widget {
        padding: 30px 20px;
    }
    .service-details-content {
        margin-top: 30px;
    }
    .blog-style-three .service-details-content h4 {
        font-size: 25px;
    }
    .breadcrumb-section .breadcrumb-content h2 {
        font-size: 35px;
    }
    .touch .touch-title-bar h2 {
        font-size: 27px;
    }
    .touch .col-md-6:nth-child(1) {
        margin-bottom: 25px;
    }
    .send_message .contact-form {
        padding: 30px 20px 25px;
        margin-top: 25px;
    }
    .navigation{
        display: block;
    }
    
}