@media (min-width: 1520px) {
    .tcourses, .dcourses, .mcourses, .tcategories, .testimonials, .blogs, .p_edge {
        max-width: 1520px;
        margin-left: auto;
        margin-right: auto;
    }
    .hc-nav-original.hc-nav-1 {
        display: none;
    }
}