@media screen and (min-width: 640px) {
            .video0 {
                width: 640px;
                height: 375px;
                line-height: 0px;
                margin: 0 auto;
            }

            .video1 {
                width: 420px;
                height: 744px;
                line-height: 0px;
                margin: 0 auto;
            }
        }

        @media screen and (max-width: 640px) {
            .video0 {
                width: 100%;
                height: 270px;
                line-height: 0px;
            }

            .video1 {
                width: 100%;
                height: 80vh;
                line-height: 0px;
            }
        }

        .article-content {
            margin-top: 30px;
        }