.single-video-page {
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
}

.video-player .responsive-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-player .responsive-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-page-container {
    display: flex;
    gap: 30px;
}

.video-main-left {
    flex: 2 1 65%;
}

.video-sidebar-right {
    flex: 1 1 35%;
    max-width: 350px;
}

.responsive-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 10px;
}

.responsive-embed iframe,
.responsive-embed video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-list-item {
    margin-bottom: 15px;
}

.video-thumb img {
    width: 100%;
    height: auto;
    display: block;
}

.video-list-title {
    font-size: 14px;
    padding: 5px 0;
    color: #222;
}

@media (max-width: 768px) {
    .video-page-container {
        flex-direction: column;
    }

    .video-sidebar-right {
        max-width: 100%;
        margin-top: 30px;
    }
}