#app #top {
  border-bottom: 3px dotted #eee;
  padding-top: 80px;
}
#app #top .carousel-indicators li {
  margin-top: -50px;
  background-color: #4b7ac0;
}
#app #top .carousel-inner {
  min-height: 800px;
  position: relative;
}
#app #top .carousel-inner .carousel-item img {
  vertical-align: middle;
  object-fit: cover;
}
#app #top .icon {
  font-size: 50px;
  font-weight: bold;
  padding: 0 30px;
  color: rgba(255,255,255,0.64);
}
#app #top .inner-content {
  width: 60%;
  height: auto;
  background: rgba(255,252,252,0.898);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}
#app #top .inner-content h4 {
  color: #00007c;
  font-weight: 600;
  font-size: 64px;
  letter-spacing: 7.5px;
  margin-top: 50px;
  margin-bottom: 20px;
}
#app #top .inner-content span {
  color: #00007c;
  font-family: Roboto;
  font-weight: bold;
  font-size: 20px;
  line-height: normal;
  margin-bottom: 74px;
  text-align: center;
/*font-weight: 400;*/
}
#app #top .carousel-indicators li {
  width: 46px;
  height: 10px;
}
#app #top .carousel-control-next i,
#app #top .carousel-control-prev i {
  color: #4b7ac0 !important;
  font-size: 2.8em !important;
}
#app .more-button {
  width: 100%;
  text-align: center;
  margin-top: 40px;
}
#app .more-button a {
  width: 90%;
  text-align: center;
  font-size: 13px;
  color: #fff;
  background-color: #4b7ac0;
  border: 1px solid #fff;
  padding: 14px 0;
  display: inline-block;
  font-weight: 500;
  transition: all 0.3s;
}
#app #about {
  padding-top: 50px;
  padding-bottom: 50px;
  border-bottom: 3px dotted #eee;
}
#app #about .news-container .row:nth-child(1) {
  margin-left: 0;
  margin-right: 0;
}
#app #about .news-container .left-content .first-image img {
  width: 100%;
  overflow: hidden;
  max-height: 656px;
}
#app #about .news-container .right-content .title {
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  color: #232323;
  height: 50px;
  line-height: 50px;
}
#app #about .news-container .right-content p {
  color: #686868;
  font-family: PingFang SC;
  font-weight: light;
  font-size: 14px;
  line-height: 30px;
  letter-spacing: 0px;
  text-align: left;
/*margin-top: 25px;*/
}
#app #about .news-container .right-content .main-border-button a {
  color: #fff;
  border-color: #4b7ac0;
  margin-top: 35px;
}
#app #about .news-container .right-content .main-border-button a:hover {
  background-color: #4b7ac0;
  color: #fff;
}
#app #product {
  padding-top: 50px;
  padding-bottom: 50px;
  border-bottom: 3px dotted #eee;
}
#app #product .content {
  position: relative;
  z-index: 3;
  background-color: #fff;
}
#app #product .content .item {
  cursor: pointer;
}
#app #product .content .item .image-box img {
  width: 100%;
  height: 250px;
  overflow: hidden;
  margin-top: 30px;
}
#app #product .content .item .product-name {
  font-size: 16px;
  height: 40px;
  line-height: 40px;
  font-weight: bold;
  overflow:hidden;
}
#app #product .content .item .product-desc {
  font-size: 14px;
  line-height: 18px;
  color: #686868;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
#app #news {
  padding-top: 50px;
  padding-bottom: 50px;
  border-bottom: 3px dotted #eee;
}
#app #news .left-content .date-box {
  width: 106px;
  height: 92px;
  background-color: #fdcc03;
  position: absolute;
  top: -7px;
  left: 5px;
  padding: 15px;
  font-size: 24px;
  font-weight: bold;
  color: #4b7ac0;
/*word-break: break-word;*/
}
#app #news .left-content .date-box .year {
  font-size: 16px;
  font-weight: bold;
  color: #4b7ac0;
}
#app #news .left-content .first-image img {
  width: 100%;
  overflow: hidden;
}
#app #news .right-content ul {
  padding-left: 36px;
}
#app #news .right-content ul li {
  border-top: 1px solid #e0e1e9;
  padding: 20px 0 10px 0;
}
#app #news .right-content ul li:nth-child(4) {
  border-bottom: 1px solid #e0e1e9;
}
#app #news .news-con {
  display: flex;
  align-items: center;
}
#app #news .news-con .news-time {
  font-size: 13px;
  color: #686868;
}
#app #news .news-con .news-tag {
  width: 84px;
  height: 22px;
  line-height: 22px;
  vertical-align: middle;
  text-align: center;
  border-radius: 9px;
  background: rgba(0,64,152,0.098);
  font-size: 10px;
  margin-left: 15px;
}
#app #news .news-title {
  font-size: 16px;
  height: 50px;
  line-height: 50px;
}
#app #exploit {
  padding-top: 50px;
  padding-bottom: 50px;
  border-bottom: 3px dotted #eee;
}
#app #exploit .first-image img {
  width: 100%;
  overflow: hidden;
}
#app #exploit .exploit-title {
  font-size: 14px;
  color: #232323;
  font-weight: bold;
  padding: 20px 0 10px 20px;
}
#app #human {
  padding-top: 50px;
  padding-bottom: 50px;
  border-bottom: 3px dotted #eee;
}
#app #human .content {
  position: relative;
}
#app #human .content .thumb img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
#app #human .content .thumb .find-title {
  position: absolute;
  left: 50%;
  top: 35%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
}
#app #human .content .thumb .find-title .title {
  text-align: center;
  font-size: 24px;
  color: #fff;
}
#app #human .content .thumb .find-title .btn {
  width: 141px;
  height: 41px;
  line-height: 28px;
  font-size: 14px;
  color: #fff;
  border: 1px solid #fff;
  margin-top: 20px;
}
#app #human .content .thumb .find-title .btn a {
  font-size: 14px;
  color: #fff;
}
#app #concat {
  padding-top: 50px;
  padding-bottom: 50px;
  border-bottom: 3px dotted #eee;
/*    .setPadding {
          padding-left: 50px;
        }*/
}
#app #concat ul li {
  display: block;
  margin-bottom: 10px;
}
#app #concat ul li a {
  font-size: 14px;
  color: #686868;
  transition: all 0.3s;
}
#app #concat ul li a:hover {
  color: #aaa;
}
#app #concat .map {
  text-align: center;
}
#app .nav-content .tab-box .tab-con {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
}
#app .nav-content .tab-box .tab-con .tab-item {
  background: #fff;
  border: 1px solid #4b7ac0;
  width: 182px;
  height: 50px;
  color: #4b7ac0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-bottom: 5px;
}
#app .nav-content .tab-box .tab-con .active {
  background-color: #4b7ac0;
  color: #fff;
}
#app .news-con .news-time {
  font-size: 13px;
  color: #686868;
}
#app .news-con .news-tag {
  width: 84px;
  height: 17px;
  line-height: 17px;
  text-align: center;
  border-radius: 9px;
  background: rgba(0,64,152,0.098);
  font-size: 10px;
  margin-left: 15px;
}
#app .news-title {
  font-size: 16px;
  height: 50px;
  line-height: 50px;
}
/*
---------------------------------------------
contact Us
---------------------------------------------
*/
.contact-us {
  margin-top: 90px;
  border-bottom: 3px dotted #eee;
  padding-bottom: 90px;
}
.contact-us .section-heading {
  margin-bottom: 40px;
}
.contact-us #map {
  margin-right: 30px;
}
iframe {
  width: 100%;
  min-height: 500px;
}
@media screen and (max-width: 640px) {
  #iframe {
    min-height: 271px;
  }
}
@media screen and (min-width: 750px) and (max-width: 800px) {
  #iframe {
    min-height: 271px;
  }
}