a:hover {
  color: #0791ff;
  text-decoration: none;
}

.ell3 {
  display: -webkit-box;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.top-title {
  position: relative;
  margin-bottom: 40px;
}

.top-title .top-title_img {
  width: 100%;
  height:480px;
}

.top-title .top-title_text {
    width: 1200px;
    box-sizing: border-box;
    background: #FFFFFF;
    box-shadow: 0px 2px 16px 0px #e7e7e7;
    font-size: 22px;
    color: #333333;
    line-height: 46px;
    padding: 24px 50px;
}


.swper {
  position: relative;
}

.swper .swper_img {
  width: 100%;
  height:480px;

}

.swper .swper_text {
  position: absolute;
  bottom: 0;
  width: 1200px;
  height: 80px;
  background: rgba(16, 31, 68, 0.5300);
  box-sizing: border-box;
  padding-left: 30px;
  padding-right: 130px;
  font-size: 22px;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 80px;
}
.swiper-button-prev.swiper-button-disabled{
  pointer-events:auto;
}
.swiper-button-next.swiper-button-disabled{
  pointer-events:auto;
}
.main-box {
  /* border-top: 1px solid #4ea7fc; */
  overflow: hidden;
}

.main-head {
  padding-left: 25px;
  padding-right: 25px;
  margin-bottom: 40px;
  height: 44px;
  background: linear-gradient(90deg, #53ADFF 0%, #0257D9 100%);
  font-size: 24px;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 44px;
  display: inline-block;
  position: relative;
}
.main-head:after{
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  width: 1200px;
  border-top:1px solid #4ea7fc ;
}
.main-title {
  margin-bottom: 40px;
}

.main-title_img {
  width: 787px;
  height: 416px;
  position: relative;
  float: left;
}

.play1 :after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  content: "";
  width: 83px;
  height: 83px;
  background: url(/assets/images/specialinfo/play.png) no-repeat center;
  background-size: 100% 100%;
  pointer-events: none;
}

.main-title_text {
  float: right;
  width: 413px;
  height: 416px;
  background: #F8F8F8;
  box-sizing: border-box;
  padding: 42px 32px;
}

.main-title_text_h {
  width: 356px;
  height: 82px;
  font-size: 26px;
  font-weight: 600;
  /* color: #0A86D6; */
  line-height: 41px;
}

.main-title_text_h:hover {
  color: #0791ff;
}

.main-title_text_p {
  width: 356px;
  height: 108px;
  font-size: 19px;
  font-weight: 400;
  color: #666666;
  line-height: 36px;
  margin-top: 10px;

}

.main-title_text_time {
  font-size: 18px;
  font-weight: 400;
  color: #929292;
  line-height: 25px;
  margin-top: 100px;
}

.main-title_text_time span+span {
  margin-left: 30px;
}

.main-title_text_time span:first-child {
  max-width: 220px;
  display: inline-block;
  vertical-align: top;
}

.main-title_text_time a:hover {
  color: #0791ff;
}

.main-item_list {
  width: 374px;
  margin-bottom: 40px;
}

.main-linst-box .main-item_list+.main-item_list {
  margin-left: 38px;
}

.main-linst-box .main-item_list:nth-child(3n+1) {
  margin-left: 0
}

.main-item_list_img {
  width: 374px;
  height: 198px;
  position: relative;
}

.play3:after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  content: "";
  width: 55px;
  height: 55px;
  background: url(/assets/images/specialinfo/play.png) no-repeat center;
  background-size: 100% 100%;
  pointer-events: none;
}

.main-item_list_title {
  width: 374px;
  height: 72px;
  font-size: 24px;
  font-weight: 400;
  color: #333333;
  line-height: 36px;
  margin-top: 20px;

}

.main-item_list_info {
  font-size: 18px;
  font-weight: 400;
  color: #929292;
  line-height: 25px;
  margin-top: 10px;
}

.main-item_list_info span:first-child {
  max-width: 180px;
  display: inline-block;
  vertical-align: top;
  margin-right: 30px;
}

/* 图片视频混排 */
.mix-picture {
  margin-bottom: 40px;
}

.mix-picture_img {
  width: 374px;
  height: 248px;
  overflow: hidden;
  float: left;
  position: relative;
}

.mix-picture_text {
  float: right;
  width: 788px;
  box-sizing: border-box;
}

.mix-picture_text_h {
  width: 788px;
  height: 36px;
  font-size: 24px;
  font-weight: 400;
  line-height: 36px;
}

.mix-picture_text_p {
  width: 788px;
  height: 72px;
  font-size: 19px;
  font-weight: 400;
  color: #666666;
  line-height: 36px;
  margin-top: 10px;
}

.mix-picture_text_time {
  font-size: 18px;
  font-weight: 400;
  color: #929292;
  line-height: 25px;
  margin-top: 100px;
}

.mix-picture_text_time span:first-child {
  max-width: 500px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 30px;

}

/* 混排视频 */
.mix-video {
  width: 580px;
  margin-bottom: 40px;
  float: left;
}

.video-box .mix-video+.mix-video {
  margin-left: 40px;
}

.video-box .mix-video:nth-child(2n-1) {
  margin-left: 0
}

.mix-video_img {
  width: 580px;
  height: 306px;
  position: relative;
}

.play2:after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  content: "";
  width: 73px;
  height: 73px;
  background: url(/assets/images/specialinfo/play.png) no-repeat center;
  background-size: 100% 100%;
  pointer-events: none;
}

.mix-video_title {
  width: 580px;
  height: 82px;
  font-size: 26px;
  font-weight: 400;
  color: #333333;
  line-height: 41px;
  margin-top: 20px;

}

.mix-video_info {
  font-size: 18px;
  font-weight: 400;
  color: #929292;
  line-height: 25px;
  margin-top: 10px;
}

.mix-video_info span:first-child {
  max-width: 300px;
  display: inline-block;
  vertical-align: top;
  margin-right: 30px;
}

/* 图文 */
.text-picture {
  margin-bottom: 40px;
  width: 587px;
  float: left;
}

.text-picture_box .text-picture:nth-child(2n) {
  margin-left: 26px;
}

.text-picture_img {
  width: 293px;
  height: 194px;
  overflow: hidden;
  float: left;
  position: relative;
}

.text-picture_text {
  float: right;
  width: 274px;
  box-sizing: border-box;
}

.text-picture_text_h {
  width: 274px;
  height: 72px;
  font-size: 24px;
  font-weight: 400;
  line-height: 36px;
}

.text-picture_text_time {
  font-size: 18px;
  font-weight: 400;
  color: #929292;
  line-height: 25px;
  margin-top: 96px;
}

.text-picture_text_time span:first-child {
  max-width: 160px;
  display: inline-block;
  vertical-align: top;
  margin-right: 30px;
}

.swiper-button-prev {
  width: 54px;
  height: 112px;
  position: absolute;
  left: 0;
  top: 238px;
  background: none;
}

.swiper-button-next {
  width: 54px;
  height: 112px;
  position: absolute;
  top: 238px;
  right: 0;
  background: none;
}

.swiper_box {
  width: 1200px;
  height: 480px;
  position: relative;
  margin-bottom: 40px;
}

.swiper-slide {
  background-color: #000;
  width: 1200px;
  height: 480px;
}

.swiper-container {
  width: 1200px;
  height: 480px;
}