@charset "utf-8";
.header .header-swipe .header-banner {
  background-image: url("../img/about/about-video-banner.png");
}
.main {
  width: 100%;
  position: relative;
}
.main .main-con {
  background-color: #fff;
  position: relative;
  z-index: 3;
}
.main .main-con .main-video {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 105px;
}
.main .main-con .main-video .main-video-title p {
  font-size: 34px;
  font-weight: bold;
  color: #282b33;
  letter-spacing: 4px;
}
.main .main-con .main-video .main-video-title span {
  display: block;
  height: 3px;
  width: 60px;
  background-color: #10295f;
  margin: 0 auto;
  margin-top: 10px;
}
.main .main-con .main-video .main-video-con {
  height: 100%;
  width: 835px;
  margin: 0 auto;
  margin-top: 45px;
}
.main .main-con .main-video .main-video-con video {
  width: 100%;
  background-color: #fff;
}
.main .main-con .main-social {
  background: url("../img/about/about-video-social.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  text-align: center;
  padding-top: 60px;
  padding-bottom: 105px;
}
.main .main-con .main-social .main-social-title p {
  font-size: 34px;
  font-weight: bold;
  color: #fff;
  letter-spacing: 4px;
}
.main .main-con .main-social .main-social-title span {
  display: block;
  height: 3px;
  width: 60px;
  background-color: #fff;
  margin: 0 auto;
  margin-top: 10px;
}
.main .main-con .main-social .main-social-con {
  height: 448px;
  margin-top: 55px;
  position: relative;
}
.main .main-con .main-social .main-social-con .bd {
  margin: 0 100px;
  position: relative;
  overflow: hidden;
  zoom: 1;
}
.main .main-con .main-social .main-social-con .bd ul {
  width: 100%;
  height: 448px;
  display: flex;
  align-items: center;
}
.main .main-con .main-social .main-social-con .bd ul li {
  width: 280px;
  height: 355px;
  background-color: #fff;
  text-align: left;
  margin: 0 30px;
  position: relative;
  cursor: pointer;
}
.main .main-con .main-social .main-social-con .bd ul li .social-swipe-bg {
  height: 205px;
  overflow: hidden;
}
.main .main-con .main-social .main-social-con .bd ul li .social-swipe-bg img {
  width: 100%;
  vertical-align: bottom;
}
.main .main-con .main-social .main-social-con .bd ul li .social-swipe-text {
  font-size: 14px;
  color: #666;
  padding: 0 35px;
  padding-top: 25px;
  letter-spacing: 1px;
  line-height: 25px;
}
.main .main-con .main-social .main-social-con .bd ul li .social-swipe-text .swipe-item-title {
  font-size: 18px;
  color: #242424;
  font-weight: bold;
  margin-bottom: 5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.main .main-con .main-social .main-social-con .bd ul li .social-swipe-text .swipe-item-con {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.main .main-con .main-social .main-social-con .bd ul li .social-swipe-mask {
  display: block;
  width: 280px;
  height: 355px;
  background: rgba(48, 71, 112, 0.5);
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
.main .main-con .main-social .main-social-con .bd ul .on {
  width: 374px;
  height: 448px;
}
.main .main-con .main-social .main-social-con .bd ul .on .social-swipe-bg {
  height: 265px;
}
.main .main-con .main-social .main-social-con .bd ul .on .social-swipe-mask {
  display: none;
}
.main .main-con .main-social .main-social-con .prev,
.main .main-con .main-social .main-social-con .next {
  position: absolute;
  top: 50%;
  transform: translate(0, -50%);
}
.main .main-con .main-social .main-social-con .prev i,
.main .main-con .main-social .main-social-con .next i {
  font-size: 60px;
  color: rgba(255, 255, 255, 0.5);
}
.main .main-con .main-social .main-social-con .prev {
  left: 35px;
}
.main .main-con .main-social .main-social-con .next {
  right: 35px;
}
.main .main-con .main-news-detail {
  background-color: #fff;
}
.main .main-con .main-news-detail .main-news-detail-box {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 105px;
}
.main .main-con .main-news-detail .main-news-detail-box h2 {
  font-size: 24px;
  font-weight: bold;
  color: #343434;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.main .main-con .main-news-detail .main-news-detail-box .news-info {
  font-size: 14px;
  color: #959595;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 450px;
  margin: 0 auto;
  margin-top: 20px;
}
.main .main-con .main-news-detail .main-news-detail-box .news-info .news-info-txt {
  display: flex;
  align-items: center;
}
.main .main-con .main-news-detail .main-news-detail-box .news-info .news-info-txt span {
  display: inline-block;
}
.main .main-con .main-news-detail .main-news-detail-box .news-txt {
  font-size: 16px;
  color: #343434;
  line-height: 28px;
  text-align: left;
  text-indent: 2em;
  margin-top: 45px;
}
.main .main-con .main-news-detail .main-news-detail-box .news-txt img {
  float: left;
  margin: 10px;
}
.main .main-con .main-news-detail .main-news-detail-box .news-txt h2 {
  font-size: 16px;
  font-weight: bold;
}
.main .main-con .main-news-detail .main-news-detail-box .news-btn {
  font-size: 16px;
  color: #343434;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 80px;
}
.main .main-con .main-news-detail .main-news-detail-box .news-btn .news-btn-click {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.main .main-con .main-news-detail .main-news-detail-box .news-btn .news-btn-click span {
  display: inline-block;
  text-align: left;
}
.main .main-con .main-news-detail .main-news-detail-box .news-btn .news-btn-click span:last-child {
  width: 250px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.main .main-con .main-news-detail .main-news-detail-box .news-btn .news-btn-click:hover {
  color: #45aaff;
}
.main:before {
  width: 100%;
  height: 454px;
  content: " ";
  position: absolute;
  left: 0;
  top: 0;
  transform: skewY(2deg);
  background-color: #fff;
  z-index: 2;
}
.main:after {
  width: 100%;
  height: 454px;
  content: " ";
  position: absolute;
  left: 0;
  top: 0;
  transform: skewY(-2deg);
  background-color: #fff;
  z-index: 2;
}
.footer .footer-online .online-triangle-bot {
  border-top: 30px solid #fff;
}
@media screen and (max-width: 1200px) and (min-width: 1024px) {
  .container {
    width: 1024px;
    margin: 0 auto;
    position: relative;
  }
}
@media screen and (max-width: 1024px) {
  .container {
    width: 960px;
    margin: 0 auto;
    position: relative;
  }
}
@media screen and (min-width: 1200px) {
  .container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
  }
}