@media (width <= 1024px) {
    header {
        width: 100%;
        display: flex;
        padding: 0;
        height: 8rem;
    }

    header .logo {
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 2rem;
    }

    header .logo img {
        width: 100%;
        height: auto;
        object-fit: contain;
    }

    header i {
        display: inline;
        visibility: visible;
        margin-right: 2rem;
        font-size: 1.4rem;
        color: #fff;
    }
    
    header nav {
        position: absolute;
        right: 0;
        top: 8rem;
        padding: 2rem;
        background: rgba(0, 0, 0, .9);
        left: 0;
    }

    header nav.hide {
        display: none;
        visibility: hidden;
    }

    header nav ul {
        flex-direction: column;
    }

    section#hizmetlerimiz {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

    section#part {
        flex-direction: column;
        height: auto;
    }

    section#youtube {
        flex-direction: column;
        padding: 2rem;
        gap: 2rem;
    }

    section#youtube iframe {
        width: 100%;
        height: 25rem;
    }

    section#iletisim {
        padding: 2rem;
    }

    section#iletisim ul {
        grid-template-columns: 1fr;
    }

    section#part img {
        width: 100%;
    }

    section#first .text {
        width: 100%;
        font-size: 1.5rem;
        position: static;
        padding: 2rem;
    }

    section#first .text h1 {
        font-size: 2.2rem;
    }

    section#kayit {
        padding: 2rem;
        line-height: 2rem;
    }
}