@media (max-width: 1920px) {
    .header-right {
        font-size: 22px;
    }

    .header-left {
        display: flex;
        float: left;
    }

    .header-left a {
        font-size: 30px;
        font-weight: bold;
        text-align: center;
    }

    .logo {
        width: 25px;
        margin-right: 30px;
    }

}

@media (max-width: 1024px) {
    .header-left {
        margin-left: 150px;
    }

    .header-left a {
        font-size: 22px;
        font-weight: bold;
        text-align: center;
    }

    .header-right {
        display: none;
    }

    .logo {
        width: 18px;
    }

    .content-slide {
        display: none;
    }

}