/*视频*/

#ltztyj_list{
}
.lt_video{
  display:inline-block;
  top:0;
  width:24%;
  padding: 0 10px;
  /* padding-right:1%; */
}
.lt_video2{position: relative;width:32%;float: left;margin-left:1%;}

.lt_video a {
  display: block;
}
.lt_video p {
  /* margin-top: 10px; */
  line-height: 2.5rem;
  height: 5rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

#mobile_ltztyj_list p {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

@media (max-width: 900px){
.lt_video{width:32%;float: left;}
}

@media (max-width: 700px){
.lt_video{width:32%;float: left;}
}

@media (max-width: 415px){
 .lt_video{width:48%;float: left;}
}

 @media screen and (max-width: 600px) {
  .new-wrap {
    width: auto;
  }
  .lt_video {
    width:48%;float: left;
  }
  .lt_video img {
    width: 100%;
  }
  .fixed-main {
    left: 20px;
    right: 20px;
    transform: translate(0, -50%);
  }
  .fixed-main-wrapp {
    width: auto;
    height: auto;
  }
}

.video-btn{
  position: absolute;
  width:800px;
  height: 480px;
  background:black;
  top:0;
  text-align: center;
  margin: 0 auto;
  display: none;
  z-index: 1001;
}

#video-btn-fbh{top:-5rem;}

@media (min-width: 800px) {
#video-btn2{left:-15rem;}
#video-btn3{left:-30rem;}
#video-btn4{left:-50rem;}
#video-btn6{left:-25rem;}
#video-btn7{left:-45rem;}
}

@media (max-width: 1000px) {
.video-btn{
  width:700px;
  height: 420px;
}
}

@media (max-width: 800px) {
.video-btn{
  width:550px;
  height: 330px;
}
}

@media (max-width: 600px) {
.video-btn{
  width:350px;
  height: 210px;
}
}

@media (max-width: 400px) {
.video-btn{
  left: -20px;
  width:300px;
  height: 180px;
}
#index_content8,#index_br{display:none}
}

.video-area{
  width:100%;
  height: 100%;
  background:black;
}
iframe{
width: 100%;
height: 100%;
}

.video-shut{
  height:25px;
  width:25px;
  border-radius: 12.5px;
  font-size:medium;
  color:black;
  float:left;
  text-align: center;
  font-weight: bolder;
  background: white;
  display: block;
  position: absolute;
  top: -15px;
  right: -15px;

}
#shadow1,#shadow2,#shadow3,#shadow4,#shadow5,#shadow6,#shadow7{
 position: absolute;
 opacity: 0.5;
 filter:alpha(opacity=50);
 bottom:0;
 left: 0;
 right: 0;
 top: 0;
 background:black;
 z-index: 100;
 display: none;
 }

 #ltsp_tab {
   overflow: hidden;
 }
 .fixed {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
  display: none;
}
.fixed-main {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  padding: 10px;
}
.fixed-main-wrapp {
  width: 720px;
  height: 520px;
}

.fixed-main-closd {
  position: absolute;
  right: -10px;
  top: -20px;
  background: url('../Images/video_close.jpg') no-repeat;
  width: 20px;
  height: 20px;
  background-size:100% 100%;
}