.poster-main {
  position: relative;

}

.poster-main a, .poster-main img { display: block; width: 100%; height: 100%;}
.poster-main img{ }
.poster-main .poster-list {
  width: 1000px;
  height: 500px;
}

.poster-main .poster-list .poster-item {
  width: 200px;
  height: 500px;
  position: absolute;
  left: 0;
  top: 0;
 
}

.poster-main .poster-btn {
  position: absolute;
  top: 0;
  cursor: pointer;
  
}
.poster-main .poster-btn:hover{ }

.poster-main .poster-prev-btn {
  left: 0;
  background: url(left.png) no-repeat center center;
}

.poster-main .poster-next-btn {
  right: 0;
  background: url(right.png) no-repeat center center;
}
.poster-item-title{
  font-size: 20px;
  text-align: center;
  line-height: 48px;
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 96%;
  background: url(znzdh_tm.png) repeat;
  
  height: 90px;
  line-height: 90px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 2%;
  color: #ffffff;
}
.poster-main {

  position: relative;



}



.poster-main a, .poster-main img { display: block; width: 100%; height: 100%;}

.poster-main img{ }

.poster-main .poster-list {

  width: 1000px;

  height: 500px;

}



.poster-main .poster-list .poster-item {

  width: 200px;

  height: 500px;

  position: absolute;

  left: 0;

  top: 0;

 border: 1px solid #ffffff;

}



.poster-main .poster-btn {

  position: absolute;

  top: 40%;

  cursor: pointer;



}

.poster-main .poster-btn:hover{

 }



.poster-main .poster-prev-btn {

  left: -7%;

  background: url(znzzdh241217_left.png) no-repeat center center;
  width: 66px !important;
  height: 66px !important;
}



.poster-main .poster-next-btn {

  right: -7%;

  background: url(znzzdh241217_right.png) no-repeat center center;
  width: 66px !important;
  height: 66px !important;

}
.lb2{
  width: 100%;
  background: url(znzzdh241217_bg3.png) no-repeat;
  background-size: 100% 100% ;
  height: 810px;
 
}
.lb2-auto{
  width: 1200px;
  margin: 0 auto;
}