.content-meun {
  border-bottom: 1px solid #dddddd;
  padding: 20px 0;
}

.content-meun-ul {
  display: flex;
  flex-wrap: wrap;
}

.content-meun-ul .item {
  margin-right: 20px;
}

.content-meun-ul .item:last-child {
  margin-right: 0;
}

.content-meun-ul .item.active, .content-meun-ul .item:hover {
  font-weight: bold;
}

.content-meun-ul .item.active a, .content-meun-ul .item:hover a {
  color: #fff;
  background-color: #014fbb;
}

.content-meun-ul a {
  color: #666666;
  font-size: 18px;
  padding: 0 25px;
  line-height: 34px;
  display: block;
}

.content-box {
  padding: 100px 0;
}

.content-introduce {
  display: flex;
}

.content-box-title.qywh .name {
  margin: 20px 0;
}

.content-box-title .line {
  width: 50px;
  height: 4px;
  background-color: #014fbb;
}

.content-box-title .name {
  color: #014fbb;
  font-size: 35px;
  margin: 30px 0 40px 0;
}

.content-box-title .tranfer {
  color: rgba(1, 79, 187, 0.05);
  font-size: 40px;
  text-transform: uppercase;
  letter-spacing: 18px;
}

.content-introduce-left {
  flex: 1;
  margin-right: 5%;
}

.introduce-text {
  color: #272727;
  font-size: 16px;
  line-height: 30px;
  margin-top: 40px;
}

.introduce-text p {
  margin-bottom: 20px;
}

.content-introduce-right .nums .item .num {
  color: #014fbb;
}

.cqhj-text {
  color: #272727;
  font-size: 16px;
  line-height: 30px;
  margin-top: 40px;
}

.pro-box {
  display: flex;
  padding: 50px 0;
}

.pro-left {
  width: 280px;
}

.pro-lefet-title {
  background-color: #014fbb;
  color: #fff;
  position: relative;
  z-index: 1;
  padding: 30px 0 30px 40px;
}

.pro-lefet-title::after {
  content: 'P';
  position: absolute;
  top: 50%;
  left: 0;
  font-size: 120px;
  color: rgba(255, 255, 255, 0.05);
  transform: translateY(-50%);
}

.pro-lefet-title .name {
  font-size: 26px;
}

.pro-lefet-title .tranfer {
  font-size: 18px;
  margin-top: 5px;
}

.pro-left-nav {
  border: 1px solid #d4cfcb;
  padding: 20px 16px;
  min-height: 470px;
}

.pro-nav-item {
  margin-bottom: 10px;
}

.pro-nav-item.active, .pro-nav-item:hover {
  background-color: #014fbb;
}

.pro-nav-item.active .u-a, .pro-nav-item:hover .u-a {
  color: #fff;
}

.pro-nav-item.active .ico, .pro-nav-item:hover .ico {
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-left: 8px solid #fff;
  border-bottom: 5px solid transparent;
  margin: 0 15px;
}

.pro-nav-item .u-a {
  display: flex;
  align-items: center;
  font-size: 16px;
  color: #272727;
  padding: 10px 0;
}

.pro-nav-item .ico {
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-left: 8px solid #e7e7e7;
  border-bottom: 5px solid transparent;
  margin: 0 15px;
}

.pro-nav-item .name {
  flex: 1;
}

.pro-right {
  flex: 1;
  margin-left: 30px;
}

.pro-list {
  display: flex;
  flex-wrap: wrap;
}

.pro-item {
  width: 32%;
  margin-right: 2%;
  margin-bottom: 26px;
  transition: all .3s;
}

.pro-item:hover {
  transform: scale(1.05);
}

.pro-item:hover .text-box {
  background-color: #014fbb;
}

.pro-item:hover .name, .pro-item:hover .dec {
  color: #fff;
}

.pro-item:nth-child(3n) {
  margin-right: 0;
}

.pro-item .u-a {
  border: 1px solid #e7e7e7;
  display: block;
}

.pro-item .img-box {
  height: 254px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pro-item img {
  max-width: 100%;
  max-height: 100%;
}

.pro-item .text-box {
  padding: 30px 10px;
  text-align: center;
  transition: all .3s;
}

.pro-item .name {
  color: #000000;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  width: 100%;
}

.pro-item .dec {
  color: #817d81;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  width: 100%;
}

.case-item {
  width: 23.5%;
  margin-right: 2%;
  margin-bottom: 26px;
  transition: all .3s;
}

.case-item:hover {
  transform: scale(1.05);
}

.case-item:hover .text-box {
  background-color: #014fbb;
}

.case-item:hover .name, .case-item:hover .dec {
  color: #fff;
}

.case-item:nth-child(4n) {
  margin-right: 0;
}

.case-item .u-a {
  border: 1px solid #e7e7e7;
  display: block;
}

.case-item .img-box {
  height: 254px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.case-item img {
  max-width: 100%;
  max-height: 100%;
}

.case-item .text-box {
  padding: 30px 10px;
  text-align: center;
  transition: all .3s;
  background-color: #f6f6f6;
}

.case-item .name {
  color: #000000;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  width: 100%;
}

.case-item .dec {
  color: #817d81;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  width: 100%;
}

.news-box {
  padding: 80px 0;
}

.con-news-item {
  display: flex;
  margin-bottom: 40px;
  justify-content: space-between;
}

.con-news-item:hover {
  transition: all .3s;
  background-color: #fafafa;
}

.con-news-item:hover .time-box {
  transition: all .3s;
  background-color: #014fbb;
  color: #fff;
}

.con-news-item:hover .title {
  transition: all .3s;
  color: #014fbb;
}

.con-news-item .time-box {
  padding: 20px;
  display: flex;
  flex-direction: column;
  border: 2px solid #014fbb;
  color: #014fbb;
}

.con-news-item .day {
  font-family: "NUMBOLD";
  font-size: 28px;
}

.con-news-item .text-box {
  width: calc(100% - 160px);
  justify-content: center;
  display: flex;
  flex-direction: column;
}

.con-news-item .line {
  margin-top: 20px;
  width: 60%;
  height: 2px;
  background-color: #014fbb;
}

.con-news-item .title {
  font-weight: bold;
  font-size: 20px;
  color: #2d2d2d;
  margin-bottom: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  width: 100%;
}

.con-news-item .desc {
  font-size: 16px;
  color: #817d81;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  width: 100%;
  line-height: 1.6;
}

.contact-box {
  padding: 50px 0;
}

.map {
  height: 330px;
}

.about-con {
  background-color: #f9f9f9;
  padding: 70px;
  display: flex;
  color: #0d0d0d;
}

.about-con .about-name {
  font-size: 30px;
  font-weight: bold;
  margin-bottom: 20px;
}

.about-con .about-l {
  flex: 1;
}

.about-con .about-l-flex {
  font-size: 18px;
}

.about-con .about-l-flex .text {
  margin-bottom: 10px;
}

.about-con .about-r {
  text-align: center;
}

.about-con .about-r .text {
  margin-top: 10px;
}

.detail-con {
  padding: 50px 0;
}

.detail-title {
  text-align: center;
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 20px;
}

.detail-title .name {
  font-weight: bold;
  font-size: 30px;
}

.detail-title .time {
  font-size: 16px;
  color: #817d81;
  margin-top: 10px;
}

.detail-dec {
  padding: 30px 0;
  color: #333;
  min-height: 300px;
  font-size: 16px;
  line-height: 1.8;
}

.enclosure {
  padding: 30px 0;
}

.enclosure .enclosure-tit {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 20px;
}

.enclosure .enclosure-list .item {
  color: #333;
  margin-bottom: 10px;
}

.enclosure .enclosure-list .item:hover {
  color: #014fbb;
  text-decoration: underline;
}

.enclosure .enclosure-list .item:last-child {
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .detail-title .name {
    font-size: 26px;
  }
  .detail-con {
    padding: 30px 0;
  }
  .about-con .about-l-flex {
    font-size: 16px;
  }
  .about-con .about-name {
    font-size: 24px;
  }
  .about-con {
    padding: 30px 20px;
  }
  .con-news-item {
    margin-bottom: 24px;
  }
  .con-news-item .desc {
    font-size: 15px;
  }
  .con-news-item .title {
    font-size: 18px;
  }
  .news-box {
    padding: 30px 0;
  }
  .con-news-item .day {
    font-size: 24px;
  }
  .con-news-item .time-box {
    padding: 10px;
  }
  .con-news-item .text-box {
    width: calc(100% - 100px);
  }
  .pro-item .img-box, .case-item .img-box {
    height: 180px;
  }
  .pro-right {
    margin-left: 0;
  }
  .pro-nav-item {
    margin-right: 10px;
  }
  .pro-left-nav {
    padding: 15px 0px;
    display: flex;
    flex-wrap: wrap;
    border: none;
  }
  .pro-left-nav .ico {
    display: none;
  }
  .pro-left-nav .u-a {
    padding: 10px;
  }
  .pro-left-nav {
    min-height: auto;
  }
  .pro-lefet-title .tranfer {
    font-size: 16px;
  }
  .pro-lefet-title::after {
    font-size: 80px;
  }
  .pro-lefet-title .name {
    font-size: 24px;
  }
  .pro-lefet-title {
    padding: 15px;
  }
  .pro-left {
    width: 100%;
  }
  .pro-box {
    flex-direction: column;
    padding: 20px 0;
  }
  .content-introduce {
    flex-direction: column;
  }
  .content-box {
    padding: 40px 0;
  }
  .content-box-title .name {
    font-size: 30px;
    margin: 20px 0;
  }
  .content-box-title .tranfer {
    font-size: 34px;
    letter-spacing: 10px;
  }
  .introduce-text, .cqhj-text {
    margin-top: 20px;
  }
  .nums .item {
    margin-right: 0;
    flex: 1;
  }
}

@media (max-width: 750px) {
  .detail-title .name {
    font-size: 22px;
  }
  .contact-box {
    padding: 30px 0;
  }
  .map {
    height: 240px;
  }
  .about-con .about-r {
    padding-top: 20px;
  }
  .about-con {
    flex-direction: column;
  }
  .con-news-item .text-box {
    width: calc(100% - 84px);
  }
  .con-news-item .day {
    font-size: 18px;
  }
  .con-news-item .year {
    font-size: 12px;
  }
  .pro-item .text-box {
    padding: 15px 10px;
  }
  .pro-item {
    width: 48%;
    margin-right: 4%;
  }
  .pro-item:nth-child(3n) {
    margin-right: 4%;
  }
  .pro-item:nth-child(2n) {
    margin-right: 0% !important;
  }
  .case-item .text-box {
    padding: 15px 10px;
  }
  .case-item {
    width: 48%;
    margin-right: 4%;
  }
  .case-item:nth-child(4n) {
    margin-right: 4%;
  }
  .case-item:nth-child(2n) {
    margin-right: 0% !important;
  }
}

@media (max-width: 450px) {
  .detail-dec {
    font-size: 15px;
  }
  .detail-title .name {
    font-size: 18px;
  }
  .about-con .about-l-flex {
    font-size: 14px;
  }
  .about-con .about-name {
    font-size: 19px;
  }
  .about-con {
    padding: 20px 10px;
  }
  .con-news-item .title {
    font-size: 16px;
  }
  .con-news-item .desc {
    font-size: 13px;
  }
  .content-meun {
    padding: 15px 0 5px 0;
  }
  .content-meun-ul a {
    font-size: 16px;
    padding: 0 15px;
  }
  .content-meun-ul .item {
    margin-right: 5px;
    margin-bottom: 10px;
  }
  .content-box-title .line {
    height: 3px;
  }
  .content-box-title .name {
    font-size: 26px;
    margin: 10px 0;
  }
  .content-box-title .tranfer {
    font-size: 20px;
  }
}