/* .ser-title1 {
    background-color: #e5e5e5;
    background-image: url('/yangb416/1563613523130/411_看图王.jpg?x-oss-process=style/small');
} */

.ser-title2 {
    /* background-color: #e5e5e5; */
    color: #222;
    width: 25%;
    margin: 0 auto;
    display: table;
    height: 169px;
}

.no-margin {
    margin: 0 auto;
}

.ser-title2 h4 {
    /* background-color: #fff; */
    font-size: 31px;
    font-family: Arial-Black;
    font-weight: 900;
    text-align: center;
    display: table-cell;
    /* line-height: 169px; */
    vertical-align: middle;
}

@media (max-width:481px) {
    .ser-title2 {
        width: 75%;
    }
}