@media (max-width:1024px) {
}
@media (max-width:900px) {
    .header_div>header{
        grid-template-columns: 1fr 1fr;
    }
    .header_div>header>nav{
        display: none;
    }
    .header_div>header>.btn{
        display: none;
    }
    .menu-btn{
        display: flex;
    }

    .article-1>h2{
        font-size: 3rem;
    }
    .article-1>.container{
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 120vw 1fr;
        gap: 0px;
        text-align: center;
    }

    .article-3{
        padding: 50px;
    }
    .article-3>.image>.box{
        width: 200px;
        height: 150px;
    }
    .article-3>.content{
        gap: 20px;
        padding: 30px;
    }
    .article-3>.content>h3{
        font-size: 1rem;
    }
    .article-3>.content>h2{
        font-size: 2rem;
    }
    .article-3>.content>ul>li{
        font-size: 0.8rem;
        margin: 10px;
    }

}
@media (max-width:650px) {

    .article-3{
        padding: 30px;
    }
    .article-3>.image>.box{
        width: 150px;
        height: 100px;
        padding: 30px 0;
    }
    .article-3>.image>.box>h2{
        font-size: 1.5rem;
    }
    .article-3>.image>.box>p{
        font-size: 0.6rem;
    }
    .article-3>.content{
        gap: 10px;
        padding: 30px;
    }
    .article-3>.content>h3{
        font-size: 0.8rem;
    }
    .article-3>.content>h2{
        font-size: 1.3rem;
    }
    .article-3>.content>p{
        font-size: 0.6rem;
    }
    .article-3>.content>ul>li{
        font-size: 0.6rem;
    }
    

    .article-4{
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 50px 0;
        gap: 30px;
    }
    .article-4>.box{
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .footer>footer{
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr 1fr;
        column-gap: 20px;
        row-gap: 50px;
    }
}
@media (max-width:450px) {
    .my-btn{
        padding: 13px 20px;
    }
    .header_div>header>.logo>img{
        width: 100px    ;
    }

    .article-1>.container>.card>h2{
        font-size: 1.5rem;
    }

    .article-2>h2{
        font-size: 2rem;
    }
    .article-2>.icon{
        padding: 15px;
        font-size: 1rem;
    }

    .article-3{
        flex-direction: column;
    }
    .article-3>.image,.article-3>.content{
        width: 100%;
    }
    


    .footer>footer{
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr 1fr 1fr;
        row-gap: 20px;
    }
    .footer>footer>div>h2{
        font-size: 20px;
    }
}