iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  margin-bottom: 30px;
}

video {
  display: block;
    margin: 0 auto 30px;
  border: 2px solid #000;
  border-radius: 10px;
}

.video-container {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
}