.news-detail {
  margin-top: 100px;
  min-height: calc(100vh - 100px - 250px - 150px);
}
.n-d-tip{
  line-height: 34px;
  font-size: 16px;
  color: #666666;
}
.n-d-tip a{
  color: #666666;
}
.n-d-title {
  font-size: 28px;
  line-height: 47px;
  margin: 30px 0 20px 0;
}
.n-d-time{
  line-height: 23px;
  font-size: 14px;
  color: #999999;
}
.n-d-content {
  width: 100%;
  margin: 20px 0;
}
.n-d-footer {
  color: #666;
  margin-bottom: 30px;
}
.n-d-footer ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.n-d-footer ul li a {
  color: #666;
}
.s-l-video{
  width: 100%;
  min-height: 600px;
  max-width: 800px;
}