body, html {
    margin: 0;
    padding: 0;
    font-family: 微軟正黑體,Verdana;
    font-size: 18px;
    background: #ffffff;
}

.head {
    font-size: 2rem;
    padding: 30px;
    text-align: center;
    letter-spacing: 1rem;
    font-weight: 500;
    /*text-shadow: 0 0 0.2em #333, 0 0 0.2em #333,0 0 0.2em #333;*/
    text-shadow: 1px 1px #333;
    background-color: #366B91;
    color: #fff;
}

.sbr {
    display: none;
}

@media (max-width:768px) {
    .head {
        font-size: 1.6rem;
        padding: 10px;
        text-align: center;
        font-weight: 500;
        letter-spacing: 0;
        /*text-shadow: 0 0 0.2em #333, 0 0 0.2em #333,0 0 0.2em #333;*/
        text-shadow: 1px 1px #333;
        background-color: #DA1984;
        color: #fff;
    }
    .sbr {
        display: block;
    }
}