html {
  /* min-width: 1200px; */
}

body {
  /* background: url(http://www.news.cn/video/xiangxingji2023/img/banner.jpg?v1) 50% 0 no-repeat; */
  background: rgb(45, 110, 255);
}

.banner img {
  /* height: 691px;
    overflow: hidden; */
  width: 100%;
}
.play {
  position: absolute;
  width: 80px;
  height: 80px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* 玻璃态播放按钮 */
.play-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  /* 玻璃核心属性 */
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);

  border: none;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  position: relative;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  outline: none;
}

/* 悬停效果 */
.play-btn:hover {
  transform: scale(1.08);
  background: rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

/* 点击按压效果 */
.play-btn:active {
  transform: scale(0.95);
}

/* 白色低调播放三角 */
.play-btn::after {
  content: "";
  width: 0;
  height: 0;
  border-top: 16px solid transparent;
  border-bottom: 16px solid transparent;
  border-left: 26px solid rgba(255, 255, 255, 0.85);
  margin-left: 6px;
}

/* 柔和呼吸光圈 */
.play-btn::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  animation: pulse 2.5s infinite ease-in-out;
  z-index: -1;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.15);
  }

  70% {
    transform: scale(1.2);
    box-shadow: 0 0 0 20px transparent;
  }

  100% {
    transform: scale(1);
  }
}
.show_box {
  width: 100%;
  height: auto;
}

#video {
  width: 100%;
  height: 100%;
  position: fixed;
  background: #0a0a0a;
  top: 0;
  left: 0;
  display: none;
  z-index: 100;
}

.show_box .close {
  display: none;
  width: 28px;
  height: 28px;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 110;
  top: 0;
  right: 0;
  z-index: 110;
  cursor: pointer;
}

.banner {
  position: relative;
}
.all_box {
  width: 1200px;
  height: auto;
  margin: 0 auto;
}

.pc-slide {
  width: 1200px;
  margin: 50px auto 0;
  position: relative;
}

.view .swiper-container {
  width: 1200px;
  height: 675px;
}

.view .swiper-container img {
  width: 1200px;
  height: 675px;
}

.view .arrow-left {
  background: url(//www.news.cn/video/xiangxingji2023/img/index_tab_l.png?v1)
    no-repeat left top;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -70px;
  width: 28px;
  height: 51px;
  z-index: 10;
  display: none;
}

.view .arrow-right {
  background: url(//www.news.cn/video/xiangxingji2023/img/index_tab_r.png?v1)
    no-repeat left bottom;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -70px;
  width: 28px;
  height: 51px;
  z-index: 10;
  display: none;
}

.view:hover .arrow-left {
  display: block;
}

.view:hover .arrow-right {
  display: block;
}

.preview {
  width: 100%;
  margin-top: 10px;
  position: relative;
}

.preview .swiper-container {
  /* width: 1210px;
    height: 225px;
    margin-left: -10px; */
}

.preview .swiper-slide {
  width: calc(100% / 3 - 20px);
  /* height: 220px; */
  cursor: pointer;
  /* margin: 0 10px; */
  margin-right: 29px;
  /* background: #fff; */
  background: #9fc4a8;
  -moz-box-shadow: 0px 0px 8px #e8ecf3;
  -webkit-box-shadow: 0px 0px 8px #e8ecf3;
  box-shadow: 0px 0px 8px #e8ecf3;
}

.preview .slide6 {
  width: 284px;
}

.preview .arrow-left {
  background: url(//www.news.cn/video/xiangxingji2023/img/feel3.png) no-repeat
    left top;
  position: absolute;
  left: -15px;
  top: 50%;
  margin-top: -30px;
  width: 9px;
  height: 18px;
  z-index: 10;
}

.preview .arrow-right {
  background: url(//www.news.cn/video/xiangxingji2023/img/feel4.png) no-repeat
    left bottom;
  position: absolute;
  right: -15px;
  top: 50%;
  margin-top: -30px;
  width: 9px;
  height: 18px;
  z-index: 10;
}

.preview .img {
  position: relative;
  width: 100%;
  /* height: 160px; */
}

.preview .img img {
  width: 100%;
  /* height: 160px; */
}

.preview .active-nav {
  padding: 0;
  /* border: 1px solid #2356b1; */
  /* border-bottom: 4px solid #f6a7b0; */
  border-bottom: 4px solid #487d55;
}

.preview .sum {
  height: 26px;
  line-height: 26px;
  font-size: 18px;
  color: #566c55;
  padding: 0 25px;
  background: rgba(255, 255, 255, 0.8);
  text-align: center;
  position: absolute;
  left: 15px;
  bottom: 10px;
  border-radius: 20px;
}

.preview .tit {
  width: 96%;
  height: 43px;
  overflow: hidden;
  margin: 0 auto;
  font-size: 16px;
  color: #818181;
  margin-top: 10px;
}

.preview .tit a {
  color: #fff;
}

.view .name {
  bottom: 0;
  color: #fff;
  height: 90px;
  left: 0;
  font-size: 22px;
  line-height: 80px;
  overflow: hidden;
  position: absolute;
  text-indent: 1em;
  text-align: center;
  width: 100%;
  z-index: 11;
}

.view .name a {
  color: #fff;
  text-decoration: none;
}

.mul-play {
  position: absolute;
  width: 142px;
  height: 141px;
  bottom: 15px;
  right: 15px;
  display: none;
  cursor: pointer;
  z-index: 999;
}

.mul-play img {
  width: 142px !important;
  height: 141px !important;
}

.view #iframe {
  display: none;
  width: 1200px;
  height: 675px;
  top: 0;
  left: 0;
  position: absolute;
  z-index: 999;
}

.view .video-close {
  width: 17px;
  height: 17px;
  position: absolute;
  right: -16px;
  top: 0;
  z-index: 20;
  background: url("//www.xinhuanet.com/2015/img2015/icon_video.png") 0 -80px
    no-repeat;
  cursor: pointer;
  display: none;
}

.bqjs_box {
  width: 100%;
  height: 239px;
  background: url(//www.news.cn/video/xiangxingji2023/img/bqjs_bg.png) no-repeat;
  margin-top: 25px;
  margin-bottom: 25px;
  overflow: hidden;
}

.bqjs_box .title {
  width: 705px;
  height: 170px;
  margin-left: 462px;
  margin-top: 35px;
  overflow: hidden;
}

.bqjs_box .title p {
  font-size: 22px;
  color: #3d4a82;
  line-height: 38px;
}

.xl_bg {
  width: 100%;
  height: 541px;
  background: url(//www.news.cn/video/xiangxingji2023/img/xl_bj.jpg?v1)
    no-repeat 50% 0;
  margin-top: 78px;
  overflow: hidden;
}

.xl_list {
  width: 1200px;
  overflow: hidden;
  margin: 0 auto;
  list-style: none;
  margin-top: 218px;
}

.xl_list li {
  float: left;
  /* width: 380px; */
  width: calc(100% / 4 - 20px);
  margin: 10px;
  height: auto;
  overflow: hidden;
  border-radius: 5px;
  -moz-box-shadow: 0px 0px 7px #5b74a4;
  -webkit-box-shadow: 0px 0px 7px #5b74a4;
  box-shadow: 0px 0px 7px #5b74a4;
}

.xl_list li .tit {
  width: 100%;
  height: 70px;
  background: #fff;
}

.xl_list li .tit h2 {
  float: left;
  width: 265px;
  font-size: 20px;
  line-height: 70px;
  color: #3d4b83;
  padding-left: 15px;
  overflow: hidden;
}

.xl_list li .tit h2 a {
  color: #3d4b83;
}

.xl_list li .tit p {
  float: left;
  font-size: 20px;
  line-height: 70px;
  color: #9fa1a4;
}

.xl_list li .tit p a {
  color: #9fa1a4;
}

/* .xl_list li+li {
    margin-left: 30px;
} */

.part02_bg {
  width: 100%;
  height: auto;
  /* background: url(//www.news.cn/video/xiangxingji2023/img/part02_bg.jpg?v1) no-repeat 50% 0; */
  overflow: hidden;
  padding-bottom: 70px;
}

.lmjs_dh {
  overflow: hidden;
  margin-top: 85px;
  margin-bottom: 40px;
}

.lmjs_left {
  float: left;
  width: 706px;
  height: 400px;
  /* border: 1px solid #dadbdd; */
  position: relative;
}

.lmjs_left .arrow-left {
  background: url(//www.news.cn/video/xiangxingji2023/img/index_tab_l.png?v1)
    no-repeat left top;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -20px;
  width: 28px;
  height: 51px;
  z-index: 10;
  display: none;
}

.lmjs_left .arrow-right {
  background: url(//www.news.cn/video/xiangxingji2023/img/index_tab_r.png?v1)
    no-repeat left bottom;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -20px;
  width: 28px;
  height: 51px;
  z-index: 10;
  display: none;
}

.lmjs_left:hover .arrow-left,
.lmjs_left:hover .arrow-right {
  display: block;
}

.lmjs_left img {
  width: 706px;
  height: 400px;
}

.lmjs_left .player {
  width: 77px;
  height: 77px;
  position: absolute;
  left: 10px;
  bottom: 10px;
}

.lmjs_left .player img {
  width: 77px;
  height: 77px;
}

.lmjs_left .figure {
  position: relative;
}

.lmjs_left .tit {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 40px;
  line-height: 40px;
  padding-left: 20px;
  background-color: rgba(0, 0, 0, 0.3);
}

.lmjs_left .tit a {
  color: #fff;
}

.lmjs_right {
  float: right;
  width: 490px;
  height: 400px;
  /* border: 1px solid #c5c8cc; */
  /* padding: 25px 25px; */
  color: #fff;
  /* background-color: #9fc4a8; */
  line-height: 35px;
  font-size: 16px;
  /* text-indent: 2em; */
  /* border-left: 1px solid #63738e; */
}

.lmjs_right ul {
  display: flex;
  flex-direction: column;
}

.lmjs_right li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  height: 80px;
  border-bottom: 1px dashed #eee;
}

/* .lmjs_right li:hover {
    background-color: #f6a7b0;
} */

.lmjs_right li a {
  color: #fff;
  padding-left: 20px;
  font-size: 18px;
}

.wqhg_dh {
  overflow: hidden;
  margin-top: 108px;
  margin-bottom: 65px;
}

.wh_list {
  width: 1200px;
  overflow: hidden;
  margin: 0 auto;
  list-style: none;
}

.wh_list li {
  float: left;
  width: calc(100% / 3 - 20px);
  height: auto;
  overflow: hidden;
  border-radius: 5px;
  -moz-box-shadow: 0px 0px 7px #d4dbe7;
  -webkit-box-shadow: 0px 0px 7px #d4dbe7;
  box-shadow: 0px 0px 7px #d4dbe7;
  margin: 0 10px 20px 10px;
}

.wh_list li img {
  width: 380px;
  height: 200px;
}

.wh_list li .tit {
  height: 75px;
  /* background: #fff; */
  background: #9fc4a8;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.wh_list li .tit h2 {
  width: 90%;
  margin: 0 auto;
  font-size: 18px;
  line-height: 24px;
  color: #3d4b83;
  overflow: hidden;
  /* margin-top: 10px; */
}

.wh_list li .tit h2 a {
  /* color: #3d4b83; */
  color: #fff;
}

.foot {
  text-align: center;
  padding: 30px 0;
  font-size: 14px;
  line-height: 28px;
  color: #fff;
  /* background: url(//www.news.cn/video/xiangxingji2023/img/footer.jpg) no-repeat 50% 0; */
  background: #033dc3;
}

#goToTop {
  position: fixed;
  bottom: 20px;
  left: 50%;
  margin-left: 640px;
  background: url(//www.news.cn/video/xiangxingji2023/img/back_top.jpg)
    no-repeat;
  width: 38px;
  height: 128px;
  cursor: pointer;
}

.RTools {
  position: fixed;
  top: 440px;
  left: 50%;
  margin-left: 640px;
  width: 106px;
}

.qrcode {
  width: 100px;
  height: 100px;
  border: 3px solid #566c55;
}

.RTools p {
  font-size: 15px;
  color: #566c56;
  margin-top: 5px;
}

.RTools .qrcode canvas {
  width: 100%;
  height: auto;
}

.fhsy {
  text-align: center;
  font-size: 21px;
  color: #566c56;
}

.fhsy a {
  color: #566c56;
}

.dsjl,
.dsgz {
  position: relative;
  width: 1200px;
  margin: 100px auto;
}

.dsjl-img,
.dsgz-img {
  width: 60%;
  top: -20px;
  right: 10px;
  position: absolute;
  border: 5px solid #0b4de2;
  transition: all 0.4s ease-out;
}

.dsjl-img:hover,
.dsgz-img:hover {
  scale: 1.1;
  transform: translate(-20px, 25px);
}

.dy {
  width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.dy img {
  width: 100%;
  height: auto;
  margin: 30px 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.past-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 80px;
}

.past-card {
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}

.past-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.past-img {
  height: 200px;
  overflow: hidden;
}

.past-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.past-card:hover .past-img img {
  transform: scale(1.05);
}

.past-info {
  padding: 25px;
}

.past-info h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #0052a3;
}

.past-info p {
  color: #666;
  margin-bottom: 15px;
}

@media screen and (max-width: 1200px) and (min-width: 701px) {
  .banner {
    width: 100%;
  }

  .lmjs_dh {
    margin-top: 55px;
  }

  .lmjs_dh img {
    width: 95%;
  }

  .all_box {
    width: 100%;
  }

  .dy {
    width: 96%;
  }

  .dsjl,
  .dsgz {
    width: 96%;
    margin: 50px auto;
  }

  .dsjl-img,
  .dsgz-img {
    width: 60%;
    top: -20px;
    right: 10px;
    position: absolute;
    border: 5px solid #0b4de2;
  }

  .bg_img {
    width: 96%;
  }

  .lmjs_left {
    width: 53%;
  }

  .lmjs_right {
    width: 43%;
  }
}

@media screen and (max-width: 700px) {
  .part02_bg {
    padding-bottom: 20px;
  }
  .play {
    width: 50px;
    height: 50px;
  }
  .play-btn {
    width: 50px;
    height: 50px;
  }
  .play-btn::after {
    content: "";
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 16px solid rgba(255, 255, 255, 0.85);
    margin-left: 6px;
  }
  .all_box {
    width: 100%;
  }

  .dsjl,
  .dsgz {
    width: 96%;
    margin: 20px auto;
  }

  .banner {
    width: 100%;
  }

  .start {
    position: absolute;
    width: 40px;
    height: 40px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .lmjs_dh {
    margin-top: 35px;
    margin-bottom: 35px;
  }

  .lmjs_dh img {
    width: 95%;
  }

  .all_box {
    width: 100%;
  }

  .dy {
    width: 96%;
  }

  .dy img {
    margin: 0 auto;
  }

  .dsjl,
  .dsgz {
    width: 96%;
    margin: 50px auto;
  }

  .dsjl-img,
  .dsgz-img {
    width: 60%;
    top: -20px;
    right: 10px;
    position: absolute;
    border: 5px solid #0b4de2;
    transition: all 0.4sease-out;
  }

  .bg_img {
    width: 96%;
  }

  .lmjs_left {
    width: 96%;
    margin: 0 auto;
    float: none;
    height: auto;
  }

  .lmjs_left img {
    width: 100%;
    height: auto;
  }

  .lmjs_left .tit {
    height: auto;
    line-height: normal;
    padding-left: 0;
  }

  .lmjs_right {
    width: 96%;
    margin: 0 auto;
    float: none;
    height: auto;
  }

  .lmjs_right li {
    height: 60px;
  }
  .lmjs_right li a {
    font-size: 14px;
  }

  .foot {
    text-align: center;
    padding: 30px 0;
    font-size: 12px;
    line-height: 28px;
    color: #fff;
    /* background: url(//www.news.cn/video/xiangxingji2023/img/footer.jpg) no-repeat 50% 0; */
    background: #033dc3;
  }
  .past-info {
    padding: 15px;
  }
  .past-info h3 {
    font-size: 14px;
  }
}