@import 'public.css';
.product {
  padding: 5px;
  margin: 30px auto 0;
}
.product h4 {
  text-align: center;
  height: 60px;
  line-height: 60px;
  font-size: 30px;
}
.product .gn,
.product .video {
  margin: 30px auto 20px;
}
.product p {
  margin: 0 auto 20px;
  line-height: 2;
  color: #666;
  max-width: 95%;
  padding: 0;
}
.product .video-container {
  width: 100%;
  height: auto;
}
.product .video-container video {
  width: 100%;
  height: auto;
  object-fit: fill;
}
.product .list-gn {
  margin: 20px 0;
}
.product .list-gn h5 {
  font-size: 18px;
  font-weight: bold;
  height: 40px;
  line-height: 40px;
}
.product .list-gn .gmiaoshu {
  font-size: 15px;
  margin: 0;
  padding: 0;
  line-height: 2;
  text-overflow: ellipsis;
}
.product .list-video {
  margin: 20px 0;
  position: relative;
  cursor: pointer;
}
.product .list-video .video-btn {
  width: 30px;
  height: 30px;
  position: absolute;
  top: -50px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  margin: auto;
}
.product .list-video h5 {
  font-size: 18px;
  font-weight: bold;
  height: 40px;
  line-height: 40px;
}
@media (max-width: 992px) {
  .product p {
    font-size: 14px;
  }
  .product .list-gn h5 {
    font-size: 16px;
    overflow: hidden;
  }
  .product .list-gn .gmiaoshu {
    height: 90px;
    font-size: 14px;
    line-height: 30px;
  }
  .product .list-video h5 {
    height: 60px;
    font-size: 15px;
    line-height: 30px;
  }
}