@media (max-width: 768px) {
    #top-contact {
        display: none;
    }
    
    #logo {
        text-align: center;
        margin-bottom: 10px;
    }

    #top-menu ul {
        float: none;
        margin-left: -30px;
    }

    #top-menu li a {
        padding: 0 20px;
        font-size: 1.8rem;
    }

    #slidershow img {
        display: block;
        height: 16rem;
        object-fit: cover;
    }

    #page-banner img {
        display: block;
        height: 14rem;
        object-fit: cover;
    }

    #wxrq {
        display: none;
    }
}