.block-video h2 { margin-bottom: 16px; }
.block-video .video-text { margin-bottom: 24px; max-width: 800px; }
.block-video .video-frame {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}
.block-video .video-frame iframe {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    border: 0;
}