@media (max-width: 600px) {
    .text_slider {
        padding: 0 25px;
    }
    .copyright {
        padding: 15px 25px;
        font-size: 12px;
    }
    body {
        font-size: 14px;
    }
    .text_slider h1 {
        font-size: 18px;
    }
}
@media (max-height: 500px) {
    .text_slider h1 {
        font-size: 18px;
    }
    .text_slider img{
        height: 60px;
    }
}