.youtubeFullBox {
  padding: 0 155px;
}
@media (max-width: 767px) {
  .youtubeFullBox {
    padding: 0 6vw;
  }
}

.youtubeBody {
  position: relative;
  vertical-align: baseline;
  box-sizing: border-box;
  width: 100%;
  padding-top: 56.25%;
}
.youtubeBody iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100% !important;
  height: 100% !important;
  border-radius: 8px;
}
.youtubeBody + p {
  margin-top: 20px;
  line-height: 1.5;
}

.internetH3Title {
  margin-top: 30px !important;
}

.broadcastBtn {
  display: flex;
  gap: 0 20px;
  justify-content: center;
}
@media (max-width: 767px) {
  .broadcastBtn {
    display: block;
  }
}
@media (max-width: 767px) {
  .broadcastBtn > div {
    text-align: center;
  }
}
@media (max-width: 767px) {
  .broadcastBtn > div + div {
    margin-top: 5vw;
  }
}

.tvInfo {
  padding-top: 30px;
}
@media (max-width: 767px) {
  .tvInfo {
    padding-top: 7vw;
  }
}
.tvInfo dl {
  line-height: 1.8;
}
.tvInfo dl dt {
  font-size: 18px;
  font-weight: bold;
}
@media (max-width: 767px) {
  .tvInfo dl dt {
    font-size: 4.6vw;
  }
}
.tvInfo dl dd {
  font-size: 16px;
}
@media (max-width: 767px) {
  .tvInfo dl dd {
    font-size: 4vw;
  }
}
.tvInfo dl + dl {
  margin-top: 15px;
}
@media (max-width: 767px) {
  .tvInfo dl + dl {
    margin-top: 3.8vw;
  }
}

.broadcastPromotion .buttonLayer {
  margin-top: 24px;
}
@media (max-width: 767px) {
  .broadcastPromotion .buttonLayer {
    margin-top: 6vw;
  }
}
.broadcastPromotion .buttonLayer + p {
  margin-top: 30px;
}
@media (max-width: 767px) {
  .broadcastPromotion .buttonLayer + p {
    margin-top: 7vw;
  }
}
.broadcastPromotion + .broadcastPromotion {
  margin-top: 50px;
}