@media screen and (max-width: 1280px) {
    /* 栏目内容 */
    .main .content .words p img {
        max-height: 80% !important;
        margin: 0 auto !important;}
}

@media screen and (max-width: 768px) {
    /* 栏目内容 */
    .main .content .words p img {
        max-height: 80% !important;
        margin: 0 auto !important;}
}