.inner {}

.inner-p p {
    font: 400 14px/24px "微软雅黑";
    color: #000;
    text-align: justify;
}

.inner-p p img {
    max-width: 100%;
}

@media (min-width: 1200px) {
    .inner {}

    .inner-p p {
        font: 400 16px/30px "微软雅黑";
    }
}