html,
body {
  width: 100%;
  background: #f0f1f5;
  font-size: calc(10/1920*100vw);
}

.academic {
  position: relative;
  padding: 8rem 0;
  margin: 0 auto 2.4rem;
  width: 100%;
  min-height: 30rem;
  background: #fff;
}

.academic-details {
  width: 140rem;
  height: auto;
  padding: 0 10rem;
  box-sizing: border-box;
  margin: 0 auto;
}

.academic-details h4 {
  font-size: 3.6rem;
  color: #191f26;
  text-align: center;
  margin-bottom: 4rem;
}

.academic-details .subtit {
  width: 100%;
  height: 4.2rem;
  line-height: 4.2rem;
  border-bottom: 0.1rem solid #f0f1f5;
  margin: 2.4rem 0 6rem;
  color: #777c84;
}

.academic-details .subtit span {
  margin-right: 2.4rem;
}

.academic-details p {
  font-size: 1.4rem;
  color: #424851;
  line-height: 2.4rem;
  margin: 3rem 0;
  text-align: justify;
}

.academic-details img {
  max-width: 100%;
  max-height: 100%;
  display: block;
  margin: 0 auto;
}

.academic .content {
  font-size: 1.6rem;
  color: #424851;
  text-indent: 2em;
  margin-bottom: 5rem;
}

.academic .picture {
  width: 140rem;
  height: auto;
  padding: 0 10rem;
  box-sizing: border-box;
  margin: 0 auto;
  overflow: hidden;
}

.academic .picture .des {
  width: 28rem;
  height: 16rem;
  float: left;
  margin-right: 2rem;
}

.academic .picture .des img {
  width: 28rem;
  height: 16rem;
}

.academic .divisionBg {
  width: 100%;
  height: 13.4rem;
  background: url(../images/CulturalDetailImgBg.png) no-repeat;
}

.academic .videoContent {
  width: 140rem;
  height: 30rem;
  margin: 0 auto;
  position: relative;
}

.academic .videoContent .bd {
  width: 100%;
  height: 30rem;
  overflow: hidden;
}

.academic .videoContent .des {
  width: 45.3rem;
  height: 30rem;
  float: left;
  margin-right: 2rem;
}

.academic .videoContent .des .videoBody {
  width: 45.3rem;
  height: 25rem;
  border-radius: 1.6rem;
  overflow: hidden;
  cursor: pointer;
  object-fit: cover;
}

.academic .videoContent .des .video {
  position: relative;
}

.academic .videoContent .des .video .news-layer {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 1.6rem;
}

.academic .videoContent .des .video .news-layer .body-play {
  width: 4.7rem;
  height: 4.7rem;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  cursor: pointer;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: center;
  align-items: center;
}

.academic .videoContent .des .video .news-layer .body-play i {
  width: 1.5rem;
  height: 1.8rem;
  background: url(../images/play.png) no-repeat;
  background-size: 100% 100%;
}

.academic .videoContent .des .video-name {
  font-size: 1.8rem;
  color: #191f26;
  margin-top: 1.6rem;
}

.academic .videoContent>span {
  width: 5.6rem;
  height: 5.6rem;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  top: 38%;
  transform: translate(0, -50%);
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
}

.academic .videoContent>span i {
  width: 1.2rem;
  height: 2rem;
}

.academic .videoContent>span.prev {
  left: -7rem;
}

.academic .videoContent>span.prev i {
  background: url(../images/videoLeft.png) no-repeat;
  background-size: 100% 100%;
}

.academic .videoContent>span.next {
  right: -7rem;
}

.academic .videoContent>span.next i {
  background: url(../images/videoRight.png) no-repeat;
  background-size: 100% 100%;
}

.academic .videoContent>span.prev:hover {
  background: #53b77f url(../images/videoLeftHover.png) no-repeat center center;
}

.academic .videoContent>span.prev:hover i {
  background: url(../images/videoLeftHover.png) no-repeat;
  background-size: 100% 100%;
}

.academic .videoContent>span.next:hover {
  background: #53b77f;
}

.academic .videoContent>span.next:hover i {
  background: url(../images/videoRightHover.png) no-repeat;
  background-size: 100% 100%;
}

.academic .high-img {
  width: 140rem;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
}

.academic .columnImgWrap .columnImg {
  display: block;
  width: 100%;
  column-count: 3;
  border-radius: 2.4rem;
}

.crumbs {
  background: #f0f1f5;
}

.partners {
  position: relative;
}

.partners-details {
  width: 100rem;
  height: auto;
  min-height: 30rem;
  background: #fff;
  padding: 6rem 8.4rem;
  box-sizing: border-box;
  margin: 0 auto 2.4rem;
  border-radius: 1rem;
}

.partners-details h4 {
  font-size: 2.4rem;
  font-weight: bold;
  color: #191f26;
  height: 8.4rem;
  line-height: 8.4rem;
  border-bottom: 0.1rem solid #777c84;
}

.partners-details .subtit {
  width: 100%;
  height: 4.2rem;
  line-height: 4.2rem;
  border-bottom: 0.1rem solid #f0f1f5;
  margin: 2.4rem 0 6rem;
  color: #777c84;
}

.partners-details .subtit span {
  margin-right: 2.4rem;
}

.partners-details p {
  font-size: 1.4rem;
  color: #424851;
  line-height: 2.4rem;
  margin: 3rem 0;
  text-align: justify;
}

.partners-details img {
  max-width: 100%;
  max-height: 100%;
  display: block;
  margin: 0 auto;
}

/*出版物详情*/
.common {
  width: 100rem;
  height: 4.6rem;
  line-height: 4.6rem;
  font-size: 1.6rem;
  font-weight: 400;
  margin: 0 auto;
}

.common a {
  cursor: pointer;
  color: #777c84;
}

.common span {
  cursor: pointer;
  color: #777c84;
}

.common .dot {
  margin: 0 0.5rem;
}

.detail-top {
  width: 100rem;
  height: 44.5rem;
  border-radius: 1rem;
  padding: 7.6rem 10rem 8rem;
  margin: 0rem auto 6rem;
  box-sizing: border-box;
  background: rgb(255, 255, 255);
  display: flex;
  flex-flow: row nowrap;
}

.detail-top .imgs {
  width: 18rem;
  height: 22rem;
  margin-right: 6rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.detail-top .imgs img {
  width: 100%;
  height: 22rem;
}

.detail-top .description .title {
  font-size: 2.4rem;
  font-weight: bold;
  color: #191f26;
}

.detail-top .description .organizer {
  width: 56rem;
  height: auto;
  max-height: 20rem;
  overflow-y: auto;
  background: rgb(251, 251, 251);
  padding: 2.4rem;
  box-sizing: border-box;
  border-radius: 1rem;
  margin-top: 2.4rem;
  margin-bottom: 3.6rem;
}

.detail-top .description .organizer .conent {
  width: 100%;
  height: 2.8rem;
  line-height: 2.8rem;
  font-size: 1.4rem;
  display: flex;
  align-items: flex-start;
  flex-flow: row wrap;
}

.detail-top .description .organizer .conent span:first-child {
  width: 8rem;
  margin-right: 2.4rem;
  color: #777c84;
}

.detail-top .description .organizer .conent span:last-child {
  color: #191919;
}

.detail-top .btn .browse {
  display: inline-block;
  white-space: nowrap;
  cursor: pointer;
  color: rgb(255, 255, 255);
  background: rgb(83, 183, 127);
  border: 0.1rem solid rgb(83, 183, 127);
  text-align: center;
  box-sizing: border-box;
  outline: none;
  margin: 0rem 2.4rem 0rem 0rem;
  transition: all 0.1s ease 0s;
  font-weight: 500;
  padding: 1.2rem 2rem;
  font-size: 1.4rem;
  border-radius: 0.4rem;
}

.detail-top .btn .browse a {
  color: #fff;
}

.detail-top .btn .directory {
  border: 0.1rem solid rgb(83, 183, 127);
  color: rgb(83, 183, 127);
  display: inline-block;
  white-space: nowrap;
  cursor: pointer;
  background: rgb(255, 255, 255);
  text-align: center;
  box-sizing: border-box;
  outline: none;
  margin: 0rem;
  transition: all 0.1s ease 0s;
  font-weight: 500;
  padding: 1.2rem 2rem;
  font-size: 1.4rem;
  border-radius: 0.4rem;
}

.recommend {
  width: 100rem;
  height: auto;
  margin: 0rem auto;
}

.recom {
  margin-top: 4rem;
  width: 100rem;
  height: auto;
  overflow: hidden;
}

.recom ul li {
  width: 32rem;
  height: 14rem;
  padding: 2rem 3rem 2rem 2rem;
  box-sizing: border-box;
  background: #ffffff;
  border-radius: 0.6rem;
  display: flex;
  flex-flow: row nowrap;
  cursor: pointer;
  margin-bottom: 2rem;
  margin-right: 2rem;
  transition: all 0.5s;
  float: left;
}

.recom ul li:hover {
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
}

.recom ul li:nth-child(3n) {
  margin-right: 0;
}

.recom ul li .left {
  width: 8rem;
  height: 10rem;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 1.4rem;
}

.recom ul li .left img {
  width: 100%;
  height: 10rem;
}

.recom ul li .right .title {
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  overflow: hidden;
  -webkit-box-orient: vertical;
  font-size: 1.4rem;
  font-weight: bold;
  color: #191919;
  margin-bottom: 1.6rem;
}

.recom ul li .right .author {
  font-size: 1.2rem;
  color: #979797;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  overflow: hidden;
  -webkit-box-orient: vertical;
}

.shadow-layer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
  display: none;
}

.shadow {
  width: 100rem;
  height: auto;
  min-height: 30rem;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 0 1rem rgba(0, 249, 108, 0.3);
  border-radius: 1rem;
  padding: 1rem;
  box-sizing: border-box;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.shadow .shadow-info {
  width: 100%;
  height: 5.2rem;
  line-height: 5.2rem;
  font-size: 2rem;
  color: #666;
  overflow: hidden;
  border-bottom: 0.1rem solid #aaa;
}

.shadow .shadow-info .shadow-info-title {
  float: left;
}

.shadow .shadow-info .close-icon {
  width: 3rem;
  height: 3rem;
  float: right;
  font-size: 2.6rem;
  cursor: pointer;
}

.shadow .shadow-img {
  width: 100%;
  height: 65rem;
  margin-top: 3rem;
  margin-bottom: 3rem;
  overflow-y: auto;
}

/*body滚动条样式*/
.shadow .shadow-img::-webkit-scrollbar {
  width: 0.6rem;
  height: 0.6rem;
}

.shadow .shadow-img::-webkit-scrollbar-corner,
.shadow .shadow-img::-webkit-scrollbar-thumb:hover {
  background: #e4e7ef;
}

.shadow .shadow-img::-webkit-scrollbar-thumb {
  background: #e4e7ef;
  border-radius: 0.6rem;
}

.shadow .shadow-img img {
  width: 100%;
  height: auto;
}

.video-layer {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
  display: none;
}

.video-layer .video-content {
  width: 109rem;
  height: auto;
  background: rgba(0, 0, 0, 0.7);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.video-layer .video-content .title {
  width: 100%;
  height: 7.6rem;
  line-height: 7.6rem;
  padding: 0 3.2rem;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.video-layer .video-content .title h4 {
  font-size: 2.6rem;
  color: #fff;
}

.video-layer .video-content .title>span {
  width: 2.4rem;
  height: 2.4rem;
  background: url(../images/videoClose.png) no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
}

.video-layer .video-content .videoPlay {
  width: 100%;
  overflow: hidden;
  position: relative;
  height: 65rem;
}

.video-layer .video-content img {
  width: 100%;
  height: 100%;
  filter: blur(3rem);
  opacity: 0.8;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}

.video-layer .video-content .videoBody {
  width: 100%;
  height: 100%;
}

.video-layer .video-content .videoLayer {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 4rem;
  right: 0;
  background: rgba(0, 0, 0, 0.1);
}

.video-layer .video-content .videoLayer span {
  width: 7.2rem;
  height: 7.2rem;
  background: rgba(0, 0, 0, 0.5) url(../images/play.png) no-repeat center center;
  border-radius: 50%;
  cursor: pointer;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.video-layer .video-content .videoLayer span.play {
  background: rgba(0, 0, 0, 0.5) url(../images/play.png) no-repeat center center;
}

.video-layer .video-content .videoLayer span.pause {
  background: rgba(0, 0, 0, 0.5) url(../images/pause.png) no-repeat center center;
}

.academic .columnImgWrap .columnImg {
  column-gap: 2rem;
}

.academic .columnImgWrap .columnImg .item {
  margin-bottom: 2rem;
}

/* #dcsjFragment .item:nth-child(n+10){
  display:none;
} */
.img-layer {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 999;
  display: none;
}

.img-layer .img-content {
  width: 147.5rem;
  height: 80rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: center;
  align-items: center;
}

.img-layer .img-content img {
  max-width: 100%;
}

.img-layer>span {
  width: 4.8rem;
  height: 4.8rem;
  background: #505153;
  box-shadow: 0rem 1rem 4rem 0rem rgba(130, 150, 171, 0.15);
  position: absolute;
  top: 50%;
  transform: translate(0, -50%);
  border-radius: 50%;
  z-index: 999;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
}

.img-layer>span i {
  width: 1.2rem;
  height: 2rem;
}

.img-layer>span.prev {
  left: 4.8rem;
}

.img-layer>span.prev i {
  background: url(../images/imgArrLeft.png) no-repeat;
  background-size: 100% 100%;
}

.img-layer>span.next {
  background: #505153;
  right: 4.8rem;
}

.img-layer>span.next i {
  background: url(../images/imgArrRight.png) no-repeat;
  background-size: 100% 100%;
}

@media (max-width: 768px) {

  html,
  body {
    font-size: calc(10/750*100vw);
  }

  .crumbs {
    display: none;
  }

  .academic .computer {
    display: none;
  }

  .academic {
    padding: 9.6rem 0;
  }

  .academic-details {
    width: 100%;
    padding: 0 3.2rem;
  }

  .academic-details h4 {
    font-size: 5.2rem;
    line-height: 8rem;
  }

  .academic .content {
    font-size: 2.8rem;
    line-height: 200%;
    margin-bottom: 6.4rem;
  }

  .academic .videoContent {
    width: 100%;
    height: 48.2rem;
    padding: 0 3.2rem;
    box-sizing: border-box;
  }

  .academic .videoContent .bd {
    height: 48.2rem;
  }

  .academic .videoContent .des {
    width: 100%;
    height: 48.2rem;
  }

  .academic .videoContent .des .videoBody {
    width: 100%;
    height: 37.8rem;
    border-radius: 2.4rem;
  }

  .academic .videoContent .des .video .news-layer .body-play {
    width: 7rem;
    height: 7rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .academic .videoContent .des .video .news-layer .body-play i {
    width: 2.2rem;
    height: 2.6rem;
    background: url(../images/play.png) no-repeat;
    background-size: 100% 100%;
    display: block;
  }

  .academic .videoContent .des .video-name {
    font-size: 3.2rem;
    padding: 2.8rem 0;
    line-height: 4.8rem;
    margin-top: 0;
  }

  .video-layer .video-content {
    width: 100%;
    padding: 0 3.2rem 2rem;
    box-sizing: border-box;
  }

  .video-layer .video-content .title {
    font-size: 3.2rem;
  }

  .academic .videoContent>span {
    width: 6rem;
    height: 6rem;
    background: #fff;
    border-radius: 3rem;
    z-index: 99;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .academic .videoContent>span.prev {
    left: 0;
  }

  .academic .videoContent>span.prev i {
    width: 1.2rem;
    height: 2rem;
    display: block;
    background: url(../images/videoLeft.png) no-repeat;
    background-size: 100% 100%;
  }

  .academic .videoContent>span.next {
    right: 0;
    background: #fff;
  }

  .academic .videoContent>span.next i {
    width: 1.2rem;
    height: 2rem;
    display: block;
    background: url(../images/videoRight.png) no-repeat;
    background-size: 100% 100%;
  }

  .academic .videoContent>span.next:hover {
    background: #53b77f;
  }

  .academic .videoContent>span.next:hover i {
    background: url(../images/videoRightHover.png) no-repeat;
    background-size: 100% 100%;
  }

  .academic .divisionBg {
    width: 100%;
    height: 10rem;
    background: url(../images/CulturalDetailImgBg.png) no-repeat;
    background-size: 100% 100%;
  }

  .academic .high-img {
    width: 100%;
    padding: 0 3.2rem;
    box-sizing: border-box;
  }

  .academic .columnImgWrap .columnImg {
    width: 100%;
    column-count: 2;
    border-radius: 2.4rem;
  }

  .img-layer .img-content {
    width: 100%;
    height: 40rem;
    padding: 0 3.2rem;
    box-sizing: border-box;
  }

  .img-layer>span {
    background: #505153;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .img-layer>span i {
    width: 1.2rem;
    height: 2rem;
    display: block;
  }

  .img-layer>span.prev {
    left: 0;
  }

  .img-layer>span.prev i {
    background: url(../images/imgArrLeft.png) no-repeat;
    background-size: 100% 100%;
  }

  .img-layer>span.next {
    background: #505153;
    right: 0;
  }

  .img-layer>span.next i {
    background: url(../images/imgArrRight.png) no-repeat;
    background-size: 100% 100%;
  }

  .img-layer .img-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .textAlienCenter {
    margin: 3.2rem 0 9.6rem;
  }

  .textAlienCenter .specialBtn {
    width: 36.8rem;
    height: 9.6rem;
    line-height: 9.6rem;
    box-sizing: border-box;
    color: #fff;
    font-size: 3.2rem;
    background: #53b77f;
    border-radius: 4.8rem;
    display: flex;
    justify-content: space-around;
    padding: 0 1.2rem;
    margin: 6.4rem auto 0;
  }

  .textAlienCenter .specialBtn i {
    width: 5rem;
    height: 9.6rem;
    display: inline-block;
    background: url(../images/mImages/arrows.png) no-repeat left center;
    background-size: 100% 100%;
    vertical-align: middle;
  }
}