/* video */
.header {
  width: 100%;
  height: 1.3rem;
  background-color: #ffffff;
  float: left;
}
.headerimg {
  width: 92%;
  margin: 4%;
  float: left;
}

.headerimg img {
  width: 1.6rem;
  float: left;
}
.wrap {
  width: 100%;
  float: left;
  position: relative;
}
.video_play {
  width: 100%;
  float: left;
}
.video_play img {
  width: 100%;
  float: left;
}
.vd_right {
  width: 0.96rem;
  position: fixed;
  right: 0;
  top: 8rem;
  float: left;
  margin-right: 0.14rem;
  z-index: 9;
}
.head_portrait {
  width: 0.96rem;
  height: 0.96rem;
  float: left;
  background-color: #ffffff;
  border-radius: 0.96rem;
}
.head_portrait img {
  width: 100%;
  float: left;
}
.vd_down {
  width: 60%;
  margin-left: 4%;
  position: fixed;
  left: 0;
  bottom: 1.2rem;
  float: left;
}
.subject {
  width: 1.32rem;
  height: 0.54rem;
  background-color: #444444;
  color: #ffffff;
  float: left;
  text-align: center;
  line-height: 0.54rem;
  font-size: 0.25rem;
}
.down_name {
  width: 100%;
  float: left;
}
.down_name h2 {
  width: 100%;
  float: left;
  color: #ffffff;
  font-weight: bold;
  font-size: 0.34rem;
  margin: 0.2rem 0;
}
.down_name p {
  width: 100%;
  float: left;
  color: #ffffff;
  font-size: 0.28rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.down_name a span {
  float: left;
  color: #ffffff;
  font-size: 0.28rem;
  background: url(../img/open.png) no-repeat right center;
  background-size: 0.24rem 0.25rem;
  padding-right: 0.3rem;
  line-height: 0.24rem;
  margin-top: 0.1rem;
}
/* imagetext */
.it_main_subject {
  width: 100%;
  float: left;
}
.it_main {
  float: left;
  width: 92%;
  margin: 0 4%;
}
.it_main_subject {
  width: 100%;
  float: left;
}
.it_main_subject h2 {
  float: left;
  color: #000000;
  font-size: 0.4rem;
  font-weight: normal;
}
.it_main_data {
  width: 100%;
  float: left;
  margin: 0.3rem 0;
}
.it_main_data dl {
  width: 100%;
  float: left;
}
.it_main_data dl dt {
  float: left;
  width: 0.7rem;
  height: 0.7rem;
  background: #f0f8ff;
  border-radius: 0.7rem;
  margin-right: 0.2rem;
  position: relative;
}
.it_main_data dl dt i {
  width: 0.27rem;
  height: 0.27rem;
  float: left;
  background: url(../img/v.png) no-repeat center center;
  background-size: 0.27rem 0.27rem;
  position: absolute;
  right: 0;
  bottom: 0;
}
.it_main_data dl dt img {
  float: left;
  width: 0.7rem;
}
.it_main_data dl dd {
  width: 80%;
  float: left;
}
.onedata {
  width: 100%;
  float: left;
  color: #000000;
  font-size: 0.26rem;
}
.twodata {
  width: 100%;
  float: left;
  color: #848484;
  font-size: 0.21rem;
}
.it_main_text {
  width: 100%;
  float: left;
}
.it_main_text p {
  float: left;
  color: #242424;
  font-size: 0.3rem;
  line-height: 0.55rem;
  margin-bottom: 0.5rem;
}
.it_main_text_one {
  float: left;
  width: 100%;
  margin-bottom: 0.5rem;
}
.it_main_text_two {
  float: left;
  width: 100%;
  margin-bottom: 0.5rem;
}
/* longvideo */
.lv_main_video {
  width: 100%;
  float: left;
}
.lv_main_video img {
  width: 100%;
  float: left;
}
.it_main_data dl dt i.otherone {
  background: url(../img/redv.png) no-repeat center center;
  background-size: 0.27rem 0.27rem;
}
.lv_main_text {
  width: 100%;
  float: left;
}
.lv_main_text p {
  float: left;
  color: #000000;
  font-weight: bold;
  font-size: 0.33rem;
  line-height: 0.47rem;
}