body {
  margin: 0;
}

#wrapper {
  margin: 0 auto;
  width: 1000px;
}

.container img {
  border: solid 1px #000;
  margin: 20px 0;
  width: 800px;
}

.container {
  margin: 0 auto;
  width: 800px;
}

.title-primary {
  font-size: 30px;
}

.pankuzu {
  align-items: center;
  display: flex;
  font-size: 16px;
  margin: 15px auto;
  width: 1000px;
}

.video-wrapper {
  margin: 0 auto;
  padding-bottom: 35px;
  width: 1040px;
}

.video-box {
  margin-bottom: 35px;
  text-align: center;
  width: 750px;
}