.box5,
.box6,
.box7 {
  display: none;
}
.swiper-container {
  width: 100%;
  height: 100%;
}
.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.top1 {
  width: 100%;
  margin-bottom: 70px;
}
.top1 .count {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.top1 .count .count_box {
  display: flex;
  height: 320px;
  padding-top: 80px;
}
.top1 .count .count_box .left {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.top1 .count .count_box .left .title {
  font-size: 36px;
  font-weight: 600;
}
.top1 .count .count_box .left .title i {
  font-size: 24px;
  color: #004280;
  font-style: normal;
  font-weight: 400;
}
.top1 .count .count_box .left .title1 {
  font-size: 60px;
  color: #0080cb;
}
.top1 .count .count_box .left .title2 {
  font-size: 36px;
}
.top1 .count .count_box .left .text {
  font-size: 16px;
  line-height: 30px;
  text-indent: 2em;
}
.top1 .count .count_box .left .free {
  cursor: pointer;
  text-align: center;
  line-height: 35px;
  width: 172px;
  height: 35px;
  background-color: #ff3d00;
}
.top1 .count .count_box .left .free a {
  color: #fff;
}
.top1 .count .count_box .right {
  padding-left: 25px;
}
.free {
  cursor: pointer;
  text-align: center;
  line-height: 44px;
  width: 217px;
  height: 44px;
  background-color: #ff3d00;
}
.free a {
  color: #fff;
}
.free_fixed {
  position: absolute;
  right: 372px;
  top: 30px;
}
.top3 .check_box {
  width: 100%;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 30px;
}
.top3 .check_box > div {
  width: 148px;
  height: 46px;
  line-height: 46px;
  margin-right: 50px;
  border: 1px solid #0080cb;
  text-align: center;
  cursor: pointer;
}
.top3 .check_box .active {
  background-color: #0080cb;
  color: #fff;
}
.top3 .check_ul {
  width: 100%;
}
.top3 .check_ul > li {
  position: relative;
  display: none;
  width: 100%;
  box-shadow: 0 0 10px 0px #00a1ff8f;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
  padding: 30px 28px;
}
.top3 .check_ul > li .right {
  width: 333px;
  height: 280px;
  position: relative;
  cursor: pointer;
}
.top3 .check_ul > li .right > span {
  display: block;
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translate(-50%, 0);
  color: #fff;
}
.top3 .check_ul > li .left {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
  padding-right: 20px;
}
.top3 .check_ul > li .left > div {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 25px;
  line-height: 30px;
}
.top3 .check_ul > li .left > div i {
  color: #0080cb;
  font-style: normal;
  font-weight: 600;
}
.top3 .check_ul .active {
  display: flex;
}
.video_box {
  width: 100%;
  position: relative;
}
.video_box .video_list {
  position: relative;
  width: 376px;
  height: 236px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #333;
}
.video_box .video_list .from_mask {
  width: 100%;
  height: 193px;
  background-color: rgba(0, 0, 0, 0.5);
  position: absolute;
  top: 0;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  display: none;
}
.video_box .video_list .from_mask a {
  display: inline-block;
  height: 30px;
  line-height: 30px;
  padding: 0 15px;
  border-radius: 30px;
  color: #fff;
  background-color: #e20000;
  cursor: pointer;
}
.video_box .video_list video {
  max-height: 193px;
}
.video_box .video_list .media_controls::-webkit-media-controls {
  display: none !important;
}
.video_box .video_list .name {
  display: inline-block;
  text-align: center;
  width: 100%;
  line-height: 43px;
  font-size: 16px;
  color: #fff;
  background-color: #1278bb;
}
.video_box .swiper-button-next,
.video_box .swiper-container-rtl .swiper-button-prev {
  right: -40px;
  display: none;
}
.video_box .swiper-button-prev,
.video_box .swiper-container-rtl .swiper-button-next {
  left: -40px;
  display: none;
}
.top1,
.top2,
.top3,
.top4 {
  width: 100%;
  margin-bottom: 70px;
}
.top1 .count,
.top2 .count,
.top3 .count,
.top4 .count {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.top1 .count .com_title,
.top2 .count .com_title,
.top3 .count .com_title,
.top4 .count .com_title {
  width: 100%;
  text-align: center;
  font-size: 60px;
  color: #cce6f5;
  font-weight: 600;
  margin-bottom: 26px;
  position: relative;
  margin-top: 80px;
  text-transform: uppercase;
}
.top1 .count .com_title > span,
.top2 .count .com_title > span,
.top3 .count .com_title > span,
.top4 .count .com_title > span {
  font-size: 36px;
  color: #000;
  background-color: #fff;
  padding: 0 10px;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 30%);
}
.top4 .title_txt {
  font-size: 16px;
  color: #000;
  line-height: 20px;
  text-align: center;
  padding-bottom: 20px;
}
.top4 .check_box {
  width: 100%;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 30px;
}
.top4 .check_box > div {
  width: 210px;
  height: 46px;
  line-height: 46px;
  margin-right: 50px;
  border: 1px solid #0080cb;
  text-align: center;
  cursor: pointer;
}
.top4 .check_box .active {
  background-color: #0080cb;
  color: #fff;
}
.top4 .video_list {
  position: relative;
  width: 290px;
  height: 204px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #fff;
  overflow: hidden;
}
.top4 .video_list .from_mask {
  width: 100%;
  height: 207px;
  background-color: #fff;
  position: absolute;
  top: 0;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  display: none;
}
.top4 .video_list .from_mask a {
  display: inline-block;
  height: 30px;
  line-height: 30px;
  padding: 0 15px;
  border-radius: 30px;
  color: #fff;
  background-color: #e20000;
}
.top4 .video_list video {
  max-height: 165px;
}
.top4 .video_list .media_controls::-webkit-media-controls {
  display: none !important;
}
.top4 .video_list .name {
  display: inline-block;
  text-align: center;
  width: 100%;
  line-height: 43px;
  font-size: 16px;
  color: #fff;
  background-color: #1278bb;
}
.top4 .check_ul {
  width: 100%;
}
.top4 .check_ul > li {
  display: none;
  width: 100%;
  position: relative;
}
.top4 .check_ul > .img_box_flex {
  flex-wrap: wrap;
  justify-content: center;
}
.top4 .check_ul > .img_box_flex .imgbox {
  width: 380px;
  height: 334px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
  border: 1px solid #f1f1f1;
  margin-right: 30px;
}
.top4 .check_ul > .img_box_flex .imgbox > img {
  width: 100%;
}
.top4 .check_ul > .img_box_flex .imgbox > div {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 62px;
  text-align: center;
  font-size: 16px;
  color: #fff;
  background-color: #0080cb;
}
.top4 .check_ul > .img_box_flex .imgbox:nth-child(3n) {
  margin-right: 0px;
}
.top4 .check_ul > .active {
  display: flex;
}
.top5 .count {
  width: 1200px;
  margin: 0 auto;
}
.top5 .count .title {
  font-size: 36px;
  font-weight: 600;
  text-align: center;
}
.top5 .count .title i {
  font-size: 24px;
  color: #004280;
  font-style: normal;
  font-weight: 400;
}
.top5 .count ul {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.top5 .count ul li {
  width: 590px;
  height: 102px;
  border: 1px solid #9ac9ff;
  border-radius: 20px;
  margin-bottom: 20px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  padding: 0 15px;
}
.top5 .count ul li > div {
  display: flex;
  align-items: center;
}
.top5 .count ul li > div img {
  vertical-align: middle;
  margin-right: 10px;
}
.top5 .count ul li > div span {
  font-size: 18px;
}
.top5 .count ul li > div .sel i {
  font-style: normal;
}
.top5 .count ul li > div .topic {
  font-weight: 600;
}
.top5 .count ul li > div .topic i {
  font-style: normal;
  color: #e20000;
}
.top6 {
  margin-top: 50px;
}
.top6 .count {
  width: 1200px;
  height: 335px;
  margin: 0 auto;
  background: url('../images2/bbb.png') no-repeat;
  position: relative;
}
.top6 .count span {
  position: absolute;
  bottom: 98px;
  left: 190px;
  font-size: 30px;
  line-height: 50px;
  font-weight: 600;
  color: #fff;
}
.top6 .count a {
  position: absolute;
  bottom: 37px;
  left: 190px;
  background-color: #ffb300;
  font-size: 20px;
  color: #000;
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: 600;
}
#mask {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999999999;
  box-sizing: border-box;
  padding: 100px 0;
  display: none;
}
#mask .close {
  width: 40px;
  height: 40px;
  position: absolute;
  top: 7.5%;
  left: 72%;
  transform: translate(-50%, 0);
}
#mask #from_box {
  width: 40%;
  height: 80%;
  position: absolute;
  left: 50%;
  transform: translate(-50%, 0);
}
#img_mask {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
  background-color: rgba(0, 0, 0, 0.5);
  display: none;
}
#img_mask .close {
  width: 40px;
  height: 40px;
  position: absolute;
  top: 10%;
  right: 10%;
  transform: translate(-50%, 0);
}
#img_mask ul li {
  width: 100%;
  height: 100%;
  display: none;
}
#img_mask ul li img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 100%;
  width: auto;
  image-rendering: -webkit-optimize-contrast;
}
#img_mask ul .active {
  display: block;
}