.k_main {
        margin-top: 20px;
        border: 1px solid;
        border-radius: 10px;
        background-color: #457f4c;
        display: flex;
        text-align: center;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 20px;
        padding: 20px 5%;
        color: lemonchiffon;
        margin-bottom: 30px;
}



@media (min-width:1024px) {
    .k_main {
        margin-top: 134px;
        padding: 20px 10px;
    }
}