.bgf8f8f8 {
  background-color: #f8f8f8;
}
.page-box {
  text-align: center;
  font-size: 0;
}
.page-box span {
  display: inline-block;
  line-height: 32px;
  box-sizing: border-box;
  color: #4d4948;
  font-size: 16px;
  margin-left: 10px;
  margin-right: 10px;
  cursor: pointer;
  vertical-align: middle;
}
.page-box span.up,
.page-box span.down {
  border: 1px solid #ededed;
  height: 32px;
  line-height: 30px;
  box-sizing: border-box;
  padding-left: 15px;
  padding-right: 15px;
}
.page-box span.up:hover,
.page-box span.down:hover {
  background: #de771e;
  border-color: #de771e;
  color: #fff;
}
.page-box span.active {
  color: #de771e;
  border-color: transparent;
}
.page-box span.active:hover {
  background: transparent;
}
.page-box em {
  display: inline-block;
  font-size: 16px;
  font-style: normal;
  color: #666666;
  height: 30px;
  vertical-align: middle;
  margin-top: 2px;
}
#header {
  background: #fff;
  transition: all 0.36s ease;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
#header .right-box ul li a {
  height: 80px;
  color: #333;
}
#header .right-box ul li a:before {
  bottom: 0;
}
#header .right-box ul li.active a {
  color: #de7720;
}
#header .logo-box img {
  display: none;
}
#header .logo-box img.active {
  display: inline-block;
}
.block {
  width: 1400px;
}
.banner-box {
  position: relative;
}
.banner-box .img-box img {
  width: 100%;
}
.banner-box .tab-box {
  position: absolute;
  left: 0;
  width: 100%;
  text-align: center;
  bottom: 95px;
  z-index: 2;
  font-size: 0;
}
.banner-box .tab-box a {
  font-size: 16px;
  display: inline-block;
  width: 150px;
  height: 45px;
  line-height: 45px;
  border-radius: 30px;
  background-color: rgba(255, 255, 255, 0.2);
  margin-left: 10px;
  margin-right: 10px;
  color: #fff;
}
.banner-box .tab-box a.active,
.banner-box .tab-box a:hover {
  background-color: #de7720;
}
.public-title {
  text-align: center;
}
.public-title p {
  font-size: 40px;
  color: #231815;
  margin-bottom: 4px;
}
.public-title span {
  font-size: 22px;
  color: #231815;
}
.public-title .img-box {
  margin-top: 18px;
}
.about-wrap .session_1 {
  margin-top: 120px;
  margin-bottom: 120px;
}
.about-wrap .session_1 .centent-box {
  margin-top: 50px;
  display: flex;
  align-items: flex-end;
}
.about-wrap .session_1 .centent-box .left-box {
  margin-right: 59px;
}
.about-wrap .session_1 .centent-box .left-box p {
  font-size: 16px;
  line-height: 2.2;
  color: #231815;
  margin-bottom: 45px;
}
.about-wrap .session_1 .centent-box .left-box p:last-child {
  margin-bottom: 0;
}
.about-wrap .session_2 {
  height: 880px;
  background: url(../images/img_15.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 200px;
  box-sizing: border-box;
}
.about-wrap .session_2 .public-title {
  color: #fff;
}
.about-wrap .session_2 .public-title p,
.about-wrap .session_2 .public-title span {
  color: #fff;
}
.about-wrap .session_2 .centent-box {
  display: flex;
  justify-content: center;
  margin-top: 120px;
}
.about-wrap .session_2 .centent-box .item-box {
  margin-right: 25px;
  margin-left: 25px;
  width: 360px;
}
.about-wrap .session_2 .centent-box .item-box .icon-box {
  position: relative;
  width: 135px;
  height: 135px;
  background-color: #fff;
  border-radius: 50%;
  line-height: 135px;
  text-align: center;
  margin: 0 auto;
  margin-bottom: 30px;
  overflow: hidden;
}
.about-wrap .session_2 .centent-box .item-box .icon-box::before {
  position: absolute;
  content: "";
  background-color: #de7720;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0px;
  height: 0px;
  transition: all 0.3s;
  border-radius: 50%;
}
.about-wrap .session_2 .centent-box .item-box .icon-box img {
  position: relative;
  z-index: 9;
}
.about-wrap .session_2 .centent-box .item-box .icon-box img.active {
  display: none;
}
.about-wrap .session_2 .centent-box .item-box .txt-box {
  text-align: center;
}
.about-wrap .session_2 .centent-box .item-box .txt-box h3 {
  color: #fff;
  font-size: 26px;
  margin-bottom: 12px;
}
.about-wrap .session_2 .centent-box .item-box .txt-box p {
  color: #fff;
  font-size: 16px;
}
.about-wrap .session_2 .centent-box .item-box:hover .icon-box img {
  display: none;
}
.about-wrap .session_2 .centent-box .item-box:hover .icon-box img.active {
  display: inline-block;
}
.about-wrap .session_2 .centent-box .item-box:hover .icon-box::before {
  width: 100%;
  height: 100%;
}
.about-wrap .session_3 {
  margin-top: 120px;
  margin-bottom: 125px;
}
.about-wrap .session_3 .centent-box {
  margin-top: 50px;
  height: 660px;
  background: url(../images/img_16.jpg) center center no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 100px;
  padding-right: 100px;
  box-sizing: border-box;
}
.about-wrap .session_3 .centent-box .left-box {
  color: #fff;
}
.about-wrap .session_3 .centent-box .left-box h3 {
  font-size: 45px;
  margin-bottom: 38px;
}
.about-wrap .session_3 .centent-box .left-box p {
  font-size: 16px;
  line-height: 2;
}
.about-wrap .session_3 .centent-box ul {
  width: 526px;
  border-radius: 15px;
  overflow: hidden;
}
.about-wrap .session_3 .centent-box ul li {
  float: left;
  width: 260px;
  height: 185px;
  background-color: #de7720;
  margin-left: 3px;
  margin-bottom: 3px;
  display: flex;
  align-items: center;
}
.about-wrap .session_3 .centent-box ul li .center {
  text-align: center;
  color: #fff;
  width: 100%;
  font-size: 16px;
  line-height: 1.6;
}
.about-wrap .session_4 {
  margin-bottom: 120px;
}
.about-wrap .session_4 .top-box {
  background: url(../images/img_17.jpg);
  background-size: cover;
  height: 690px;
  padding-top: 110px;
  box-sizing: border-box;
}
.about-wrap .session_4 .top-box .public-title {
  color: #fff;
  margin-bottom: 155px;
}
.about-wrap .session_4 .top-box .public-title p,
.about-wrap .session_4 .top-box .public-title span {
  color: #fff;
}
.about-wrap .session_4 .top-box .des-box {
  width: 915px;
  margin: 0 auto;
}
.about-wrap .session_4 .top-box .des-box p {
  color: #fff;
  text-align: center;
  font-size: 18px;
  line-height: 2;
  display: none;
}
.about-wrap .session_4 .top-box .des-box p.active {
  display: block;
}
.about-wrap .session_4 .bottom-box {
  width: 1300px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  margin-top: 83px;
}
.about-wrap .session_4 .bottom-box .item-box {
  position: relative;
  width: 20%;
  text-align: center;
  padding-top: 9px;
  padding-bottom: 12px;
}
.about-wrap .session_4 .bottom-box .item-box::before {
  position: absolute;
  content: "";
  right: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: #f0f0f0;
}
.about-wrap .session_4 .bottom-box .item-box:last-child::before {
  display: none;
}
.about-wrap .session_4 .bottom-box .item-box .icon-box {
  height: 76px;
  line-height: 76px;
}
.about-wrap .session_4 .bottom-box .item-box .icon-box img {
  vertical-align: top;
}
.about-wrap .session_4 .bottom-box .item-box .icon-box img.active {
  display: none;
}
.about-wrap .session_4 .bottom-box .item-box p {
  font-size: 24px;
  color: #231815;
}
.about-wrap .session_4 .bottom-box .item-box.active .icon-box img {
  display: none;
}
.about-wrap .session_4 .bottom-box .item-box.active .icon-box img.active {
  display: inline-block;
}
.about-wrap .session_4 .bottom-box .item-box.active p {
  color: #de771e;
}
.about-wrap .session_5 {
  background: url(../images/img_18.jpg) center bottom no-repeat;
  background-size: cover;
  padding-bottom: 170px;
}
.about-wrap .session_5 .centent-box {
  position: relative;
  margin-top: 50px;
  width: 1200px;
}
.about-wrap .session_5 .centent-box .swiper-button-next,
.about-wrap .session_5 .centent-box .swiper-button-prev {
  width: 40px;
  height: 40px;
  background-color: #bcbcbc;
  border-radius: 50%;
}
.about-wrap .session_5 .centent-box .swiper-button-next::after,
.about-wrap .session_5 .centent-box .swiper-button-prev::after {
  color: #fff;
  font-size: 18px;
}
.about-wrap .session_5 .centent-box .swiper-button-next:hover,
.about-wrap .session_5 .centent-box .swiper-button-prev:hover {
  background-color: #de771e;
}
.about-wrap .session_5 .centent-box .swiper-button-next {
  right: -100px;
}
.about-wrap .session_5 .centent-box .swiper-button-prev {
  left: -100px;
}
.about-wrap .session_5 .centent-box .row {
  margin-left: -10px;
  margin-right: -10px;
}
.about-wrap .session_5 .centent-box .row .col-md-4 {
  float: left;
  width: 33.33%;
  padding-left: 10px;
  padding-right: 10px;
  box-sizing: border-box;
}
.about-wrap .session_5 .centent-box .item-box {
  text-align: center;
}
.about-wrap .session_5 .centent-box .item-box .img-box {
  height: 500px;
  line-height: 500px;
}
.about-wrap .session_5 .centent-box .item-box .img-box img {
  max-height: 500px;
  max-width: 100%;
  vertical-align: middle;
}
.about-wrap .session_5 .centent-box .item-box p {
  margin-top: 30px;
  font-size: 20px;
  color: #231815;
}
.case_list-wrap .session_1 {
  margin-top: 120px;
  margin-bottom: 120px;
}
.case_list-wrap .session_1 .centent-box {
  margin-top: 50px;
}
.case_list-wrap .session_1 .centent-box .item-box {
  display: flex;
  align-items: center;
}
.case_list-wrap .session_1 .centent-box .item-box .img-box {
  width: 45%;
}
.case_list-wrap .session_1 .centent-box .item-box .img-box img {
  width: 100%;
}
.case_list-wrap .session_1 .centent-box .item-box .txt-box {
  width: 510px;
  margin-left: 115px;
}
.case_list-wrap .session_1 .centent-box .item-box .txt-box .title-box {
  margin-bottom: 45px;
}
.case_list-wrap .session_1 .centent-box .item-box .txt-box .title-box h3 {
  font-size: 22px;
  line-height: 1.8;
  color: #505050;
}
.case_list-wrap .session_1 .centent-box .item-box .txt-box .title-box p {
  font-size: 22px;
  color: #505050;
}
.case_list-wrap .session_1 .centent-box .item-box .txt-box .des-box p {
  font-size: 14px;
  color: #666666;
}
.case_list-wrap .session_1 .centent-box .item-box:nth-child(2n + 2) {
  justify-content: flex-end;
}
.case_list-wrap .session_1 .centent-box .item-box:nth-child(2n + 2) .txt-box {
  margin-left: 0;
  margin-right: 115px;
}
.case_list-wrap .session_1 .centent-box .more-box {
  margin-top: 80px;
  text-align: center;
}
.case_list-wrap .session_1 .centent-box .more-box span {
  display: block;
  font-size: 16px;
  color: #000000;
  margin-bottom: 10px;
}
.case_list-wrap .session_1 .centent-box .more-box span.hot {
  font-size: 20px;
}
.case_list-wrap .session_1 .centent-box .more-box a {
  display: inline-block;
  background: #de771e;
  height: 32px;
  line-height: 32px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
  margin-bottom: 10px;
}
.link-wrap .session_1 {
  margin-top: 120px;
}
.link-wrap .session_1 .centent-box {
  position: relative;
  margin-top: 80px;
  margin-bottom: 80px;
  width: 1300px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f9f9f9;
}
.link-wrap .session_1 .centent-box .txt-box {
  padding-left: 55px;
  padding-top: 40px;
  position: relative;
}
.link-wrap .session_1 .centent-box .txt-box dl dt {
  font-size: 30px;
  color: #333333;
  font-weight: 700;
  margin-bottom: 10px;
}
.link-wrap .session_1 .centent-box .txt-box dl dd {
  position: relative;
  font-size: 16px;
  color: #666666;
  line-height: 2;
  padding-left: 30px;
}
.link-wrap .session_1 .centent-box .txt-box dl dd img {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  margin-right: 5px;
}
.link-wrap .session_1 .centent-box .txt-box .er-box {
  display: inline-block;
  padding-left: 30px;
  margin-top: 25px;
}
.link-wrap .session_1 .centent-box .txt-box .er-box p {
  font-size: 14px;
  color: #666666;
  margin-top: 2px;
  text-align: center;
}
.link-wrap .session_1 .centent-box .txt-box .er-box .img-box img {
  width: 116px;
  height: 116px;
}
.link-wrap .session_1 .centent-box .img-box {
  position: relative;
}
.link-wrap .session_2 {
  background: url(../images/img_23.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 115px;
  padding-bottom: 115px;
  box-sizing: border-box;
}
.link-wrap .session_2 .public-title p,
.link-wrap .session_2 .public-title span {
  color: #fff;
}
.link-wrap .session_2 .form-box {
  margin-top: 50px;
}
.link-wrap .session_2 .form-box .input-box {
  position: relative;
  float: left;
  width: 25%;
  margin-bottom: 30px;
  padding-left: 15px;
  padding-right: 15px;
  box-sizing: border-box;
}
.link-wrap .session_2 .form-box .input-box span {
  position: absolute;
  right: 4px;
  top: 18px;
  line-height: 1;
  color: #ff0000;
  font-size: 20px;
}
.link-wrap .session_2 .form-box .input-box.textarea-box {
  width: 100%;
}
.link-wrap .session_2 .form-box .input-box input {
  width: 100%;
  height: 42px;
  line-height: 40px;
  border: 1px solid #eeeeee;
  padding-left: 15px;
  padding-right: 15px;
  box-sizing: border-box;
  background: transparent;
  background: #fff;
  font-size: 14px;
  border-radius: 4px;
}
.link-wrap .session_2 .form-box .input-box textarea {
  width: 100%;
  padding: 15px;
  box-sizing: border-box;
  height: 200px;
  border: 1px solid #eeeeee;
  background: transparent;
  background: #fff;
  font-size: 14px;
  border-radius: 8px;
}
.link-wrap .session_2 .form-box .input-box:last-child {
  margin-bottom: 20px;
}
.link-wrap .session_2 .form-box .input-box.code-box {
  display: flex;
  width: 100%;
}
.link-wrap .session_2 .form-box .input-box.code-box input {
  width: 358px;
}
.link-wrap .session_2 .form-box .input-box.code-box em {
  margin-left: 20px;
  font-style: normal;
  height: 42px;
  line-height: 42px;
  background-color: #222222;
  width: 80px;
  color: #fff;
  text-align: center;
  cursor: pointer;
}
.link-wrap .session_2 .form-box .input-box.other-box input {
  width: 120px;
}
.link-wrap .session_2 .form-box .input-box.other-box label {
  left: 125px;
}
.link-wrap .session_2 .form-box .input-box.other-box .img-box {
  margin-left: 20px;
  display: inline-block;
  border: 1px solid #a5a5a4;
}
.link-wrap .session_2 .form-box .btn-box {
  margin-top: 20px;
  padding-left: 20px;
}
.link-wrap .session_2 .form-box .btn-box input {
  display: block;
  width: 145px;
  height: 45px;
  background: #ffffff;
  color: #333;
  line-height: 45px;
  text-align: center;
  font-size: 16px;
  cursor: pointer;
  outline: none;
  border: none;
}
.link-wrap .session_3 {
  background: url(../images/img_24.jpg) no-repeat;
  background-size: cover;
  padding-top: 120px;
  padding-bottom: 120px;
}
.link-wrap .session_3 .centent-box {
  margin-top: 60px;
}
.link-wrap .session_3 .centent-box .top-box {
  margin-bottom: 15px;
}
.link-wrap .session_3 .centent-box .top-box .row {
  margin-left: -15px;
  margin-right: -15px;
}
.link-wrap .session_3 .centent-box .top-box .col-md-3,
.link-wrap .session_3 .centent-box .top-box .col-md-6 {
  width: 30%;
  float: left;
  padding-left: 15px;
  padding-right: 15px;
  box-sizing: border-box;
}
.link-wrap .session_3 .centent-box .top-box .col-md-6 {
  width: 40%;
}
.link-wrap .session_3 .centent-box .top-box input,
.link-wrap .session_3 .centent-box .top-box select {
  border: 1px solid #eeeeee;
  background-color: #fff;
  height: 50px;
  line-height: 50px;
  width: 100%;
  padding-left: 25px;
  padding-right: 25px;
  box-sizing: border-box;
  font-size: 16px;
  color: #999999;
}
.link-wrap .session_3 .centent-box .top-box .form-box {
  position: relative;
  padding-right: 100px;
}
.link-wrap .session_3 .centent-box .top-box .form-box span {
  position: absolute;
  right: 0;
  top: 0;
  height: 52px;
  line-height: 52px;
  background-color: #02524f;
  width: 110px;
  text-align: center;
  color: #fff;
  cursor: pointer;
}
.link-wrap .session_3 .centent-box .bottom-box {
  display: flex;
  height: 486px;
}
.link-wrap .session_3 .centent-box .bottom-box .left-box {
  width: 860px;
  height: 100%;
}
.link-wrap .session_3 .centent-box .bottom-box .left-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.link-wrap .session_3 .centent-box .bottom-box .right-box {
  background-color: #fff;
  padding-left: 45px;
  height: 100%;
  box-sizing: border-box;
  padding-right: 20px;
  padding-bottom: 15px;
  padding-top: 15px;
  flex: 1;
}
.link-wrap .session_3 .centent-box .bottom-box .right-box .list-box {
  overflow-y: scroll;
  height: 100%;
}
.link-wrap .session_3 .centent-box .bottom-box .right-box .list-box .item-box {
  border-bottom: 1px solid #e6e6e6;
  padding-top: 27px;
  padding-bottom: 27px;
}
.link-wrap .session_3 .centent-box .bottom-box .right-box .list-box .item-box h3 {
  font-size: 22px;
  font-weight: 400;
  color: #231815;
  line-height: 1.6;
  margin-bottom: 15px;
}
.link-wrap .session_3 .centent-box .bottom-box .right-box .list-box .item-box li {
  position: relative;
  padding-left: 25px;
  font-size: 16px;
  color: #666666;
  margin-bottom: 10px;
  padding-right: 10px;
  line-height: 1.8;
}
.link-wrap .session_3 .centent-box .bottom-box .right-box .list-box .item-box li img {
  position: absolute;
  left: 0;
  top: 4px;
}
.exhibiton-wrap .session_1 {
  margin-top: 120px;
  margin-bottom: 120px;
}
.exhibiton-wrap .session_1 .centent-box {
  margin-top: 50px;
}
.exhibiton-wrap .session_1 .centent-box .swiper-button-next {
  width: 60px;
  height: 60px;
  background: rgba(0, 0, 0, 0.2);
  line-height: 60px;
  transition: all 0.3s;
  border-radius: 50%;
  right: 8%;
}
.exhibiton-wrap .session_1 .centent-box .swiper-button-next:after {
  font-size: 0;
}
.exhibiton-wrap .session_1 .centent-box .swiper-button-next:hover {
  background: #de7720;
}
.exhibiton-wrap .session_1 .centent-box .img-box img {
  width: 100%;
}
.exhibiton-wrap .session_1 .swiper-pagination {
  position: static;
  margin-top: 50px;
}
.exhibiton-wrap .session_1 .swiper-pagination .swiper-pagination-bullet {
  width: 17px;
  height: 17px;
  background-color: #333333;
  opacity: 1;
  margin-left: 10px;
  margin-right: 10px;
}
.exhibiton-wrap .session_1 .swiper-pagination .swiper-pagination-bullet-active {
  width: 53px;
  background-color: #de7720;
  border-radius: 15px;
}
.exhibiton-wrap .session_2 {
  margin-bottom: 120px;
}
.exhibiton-wrap .session_2 .centent-box {
  margin-top: 50px;
  width: 1300px;
}
.exhibiton-wrap .session_2 .centent-box .row {
  margin-left: -15px;
  margin-right: -15px;
}
.exhibiton-wrap .session_2 .centent-box .row .col-md-3 {
  float: left;
  width: 33.33%;
  padding-right: 15px;
  box-sizing: border-box;
  padding-left: 15px;
}
.exhibiton-wrap .session_2 .centent-box .item-box {
  cursor: pointer;
}
.exhibiton-wrap .session_2 .centent-box .item-box .img-box {
  overflow: hidden;
}
.exhibiton-wrap .session_2 .centent-box .item-box .img-box img {
  width: 100%;
  height: 268px;
  object-fit: cover;
  transition: all 0.3s;
}
.exhibiton-wrap .session_2 .centent-box .item-box p {
  font-size: 16px;
  color: #5a5a5a;
  text-align: center;
  height: 114px;
  padding-top: 30px;
  box-sizing: border-box;
}
.exhibiton-wrap .session_2 .centent-box .item-box:hover .img-box img {
  transform: scale(1.1);
}
.exhibiton-wrap .session_2 .centent-box .item-box:hover p {
  color: #de771e;
}
.news_list-wrap .session_1 {
  margin-top: 120px;
  margin-bottom: 120px;
}
.news_list-wrap .session_1 .centent-box {
  background-color: #fff;
  padding: 50px;
  box-sizing: border-box;
  margin-top: 60px;
  padding-bottom: 120px;
}
.news_list-wrap .session_1 .centent-box .page-box {
  margin-top: 20px;
}
.news_list-wrap .session_1 .list-box .row {
  margin-left: -40px;
  margin-right: -40px;
}
.news_list-wrap .session_1 .list-box .col-md-4 {
  float: left;
  width: 33.33%;
  padding-left: 40px;
  padding-right: 40px;
  box-sizing: border-box;
  margin-bottom: 50px;
}
.news_list-wrap .session_1 .list-box .item-box {
  display: block;
  border: 1px solid #efefef;
}
.news_list-wrap .session_1 .list-box .item-box .img-box {
  overflow: hidden;
}
.news_list-wrap .session_1 .list-box .item-box .img-box img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: all 0.3s;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box {
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box .top-box {
  height: 90px;
  border-bottom: 1px solid #f0f0f0;
  padding-top: 20px;
  box-sizing: border-box;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box .top-box h3 {
  font-size: 18px;
  color: #333333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 10px;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box .top-box p {
  font-size: 14px;
  color: #999999;
}
.news_list-wrap .session_1 .list-box .item-box .des-box {
  height: 110px;
  padding-top: 15px;
  box-sizing: border-box;
}
.news_list-wrap .session_1 .list-box .item-box .des-box p {
  font-size: 14px;
  line-height: 1.8;
  color: #999999;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.news_list-wrap .session_1 .list-box .item-box:hover {
  border-color: transparent;
  box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
}
.news_list-wrap .session_1 .list-box .item-box:hover .img-box img {
  transform: scale(1.1);
}
.news_list-wrap .session_1 .list-box .item-box:hover .txt-box .top-box h3 {
  color: #de771e;
}
.news_list-wrap .session_2 {
  margin-top: 120px;
}
.news_list-wrap .session_2 .centent-box {
  background-color: #fff;
  padding-top: 45px;
  padding-left: 50px;
  padding-right: 50px;
  margin-top: 60px;
  padding-bottom: 65px;
}
.news_list-wrap .session_2 .title-box {
  text-align: center;
  padding-bottom: 20px;
  margin-bottom: 45px;
  border-bottom: 1px solid #000;
}
.news_list-wrap .session_2 .title-box p {
  font-size: 30px;
  color: #383431;
  font-weight: 400;
  margin-bottom: 15px;
}
.news_list-wrap .session_2 .title-box .txt_1 span {
  display: inline-block;
  font-size: 14px;
  color: #666666;
  margin-left: 10px;
  margin-right: 10px;
  font-weight: 400;
}
.news_list-wrap .session_2 .des-box p {
  font-size: 16px;
  color: #4d4948;
  line-height: 30px;
  margin-bottom: 30px;
  text-indent: 2em;
}
.news_list-wrap .session_2 .des-box p img {
  max-width: 100%;
}
.news_list-wrap .session_2 .bottom-box {
  border-bottom: 1px solid #cacbcd;
  margin-top: 100px;
  padding-bottom: 35px;
}
.news_list-wrap .session_2 .bottom-box .share-box {
  float: right;
}
.news_list-wrap .session_2 .bottom-box .share-box #share-1 {
  display: inline-block;
}
.news_list-wrap .session_2 .bottom-box .share-box #share-1 .social-share-icon {
  width: 28px;
  height: 28px;
  line-height: 28px;
  font-size: 18px;
}
.news_list-wrap .session_2 .other-box {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
}
.news_list-wrap .session_2 .other-box .arr-box {
  height: 68px;
  width: 68px;
  border: 1px solid #e0e0e0;
  box-sizing: border-box;
  border-radius: 50%;
  text-align: center;
  line-height: 66px;
}
.news_list-wrap .session_2 .other-box .arr-box img.active {
  display: none;
}
.news_list-wrap .session_2 .other-box .left-box,
.news_list-wrap .session_2 .other-box .right-box {
  display: flex;
  align-items: center;
  font-size: 20px;
  color: #666666;
}
.news_list-wrap .session_2 .other-box .left-box span,
.news_list-wrap .session_2 .other-box .right-box span {
  display: inline-block;
  margin-left: 24px;
  margin-right: 24px;
}
.news_list-wrap .session_2 .other-box .left-box:hover .arr-box,
.news_list-wrap .session_2 .other-box .right-box:hover .arr-box {
  background-color: #de7720;
}
.news_list-wrap .session_2 .other-box .left-box:hover .arr-box img,
.news_list-wrap .session_2 .other-box .right-box:hover .arr-box img {
  display: none;
}
.news_list-wrap .session_2 .other-box .left-box:hover .arr-box img.active,
.news_list-wrap .session_2 .other-box .right-box:hover .arr-box img.active {
  display: inline-block;
}
.news_list-wrap .session_2 .other-box .center-box {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #fff;
  background-color: #de7720;
  border-radius: 40px;
  width: 234px;
}
.news_list-wrap .session_2 .other-box .center-box span {
  display: inline-block;
  margin-left: 24px;
  margin-right: 24px;
}
.news_list-wrap .session_3 {
  margin-top: 48px;
  margin-bottom: 120px;
}
.news_list-wrap .session_3 .title-box {
  font-size: 24px;
  color: #231815;
  font-weight: 700;
  margin-bottom: 35px;
}
.news_list-wrap .session_3 .list-box .row {
  margin-left: -34px;
  margin-right: -34px;
}
.news_list-wrap .session_3 .list-box .row .col-md-6 {
  float: left;
  width: 50%;
  padding-left: 34px;
  padding-right: 34px;
  box-sizing: border-box;
}
.news_list-wrap .session_3 .list-box .item-box {
  display: flex;
  align-items: center;
}
.news_list-wrap .session_3 .list-box .item-box .img-box {
  width: 280px;
  margin-right: 44px;
  overflow: hidden;
}
.news_list-wrap .session_3 .list-box .item-box .img-box img {
  height: 184px;
  width: 100%;
  transition: all 0.3s;
}
.news_list-wrap .session_3 .list-box .item-box .txt-box {
  flex: 1;
}
.news_list-wrap .session_3 .list-box .item-box .txt-box .top-box {
  padding-bottom: 15px;
  border-bottom: 1px solid #dddddd;
}
.news_list-wrap .session_3 .list-box .item-box .txt-box .top-box h3 {
  font-size: 18px;
  color: #231815;
  margin-bottom: 12px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.news_list-wrap .session_3 .list-box .item-box .txt-box .top-box p {
  font-size: 14px;
  color: #999999;
}
.news_list-wrap .session_3 .list-box .item-box .txt-box .des-box {
  margin-top: 15px;
}
.news_list-wrap .session_3 .list-box .item-box .txt-box .des-box p {
  color: #999999;
  font-size: 14px;
  line-height: 1.8;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.news_list-wrap .session_3 .list-box .item-box:hover .img-box img {
  transform: scale(1.1);
}
.news_list-wrap .session_3 .list-box .item-box:hover .txt-box .top-box h3 {
  color: #de7720;
}
.pro_list-wrap .session_1 {
  position: relative;
  z-index: 999;
  margin-top: 120px;
  margin-bottom: 60px;
  width: 1300px;
}
.pro_list-wrap .session_1 .centent-box {
  position: relative;
  padding-left: 90px;
  padding-right: 90px;
  box-sizing: border-box;
}
.pro_list-wrap .session_1 .public-title {
  margin-bottom: 60px;
}
.pro_list-wrap .session_1 .item-box {
  text-align: center;
}
.pro_list-wrap .session_1 .item-box .icon-box {
  height: 78px;
  line-height: 78px;
}
.pro_list-wrap .session_1 .item-box .icon-box img {
  vertical-align: top;
}
.pro_list-wrap .session_1 .item-box .icon-box img.active {
  display: none;
}
.pro_list-wrap .session_1 .item-box .txt-box p {
  font-size: 20px;
  color: #231815;
  margin-bottom: 5px;
}
.pro_list-wrap .session_1 .item-box .txt-box span {
  font-size: 14px;
  color: #231815;
}
.pro_list-wrap .session_1 .swiper-slide {
  cursor: pointer;
}
.pro_list-wrap .session_1 .swiper-slide.active .item-box .icon-box img {
  display: none;
}
.pro_list-wrap .session_1 .swiper-slide.active .item-box .icon-box img.active {
  display: inline-block;
}
.pro_list-wrap .session_1 .swiper-slide.active .item-box .txt-box p,
.pro_list-wrap .session_1 .swiper-slide.active .item-box .txt-box span {
  color: #de7720;
}
.pro_list-wrap .session_1 .swiper-button-next,
.pro_list-wrap .session_1 .swiper-button-prev {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #bcbcbc;
}
.pro_list-wrap .session_1 .swiper-button-next::after,
.pro_list-wrap .session_1 .swiper-button-prev::after {
  font-size: 18px;
  color: #fff;
}
.pro_list-wrap .session_1 .swiper-button-next:hover,
.pro_list-wrap .session_1 .swiper-button-prev:hover {
  background-color: #de771e;
}
.pro_list-wrap .session_2 {
  width: 1600px;
  background-color: #ffffff;
  padding: 50px;
  box-sizing: border-box;
}
.pro_list-wrap .session_2 .top-box {
  display: flex;
  align-items: center;
}
.pro_list-wrap .session_2 .top-box .left-box {
  width: 887px;
}
.pro_list-wrap .session_2 .top-box .left-box img {
  width: 100%;
}
.pro_list-wrap .session_2 .top-box .txt-box {
  flex: 1;
  box-sizing: border-box;
  padding-left: 110px;
}
.pro_list-wrap .session_2 .top-box .txt-box .title-box {
  margin-bottom: 35px;
}
.pro_list-wrap .session_2 .top-box .txt-box .title-box h3 {
  font-size: 30px;
  color: #231815;
  font-weight: 400;
  margin-bottom: 5px;
}
.pro_list-wrap .session_2 .top-box .txt-box .title-box p {
  font-size: 18px;
  color: #231815;
}
.pro_list-wrap .session_2 .top-box .txt-box .des-box p {
  font-size: 16px;
  color: #888888;
  line-height: 1.8;
}
.pro_list-wrap .session_2 .bottom-box {
  margin-top: 50px;
  margin-bottom: 100px;
}
.pro_list-wrap .session_2 .bottom-box .page-box {
  margin-top: 20px;
}
.pro_list-wrap .session_2 .bottom-box .row {
  margin-left: -11px;
  margin-right: -11px;
}
.pro_list-wrap .session_2 .bottom-box .row .col-md-4 {
  float: left;
  width: 33.33%;
  padding-left: 11px;
  padding-right: 11px;
  box-sizing: border-box;
  margin-bottom: 50px;
}
.pro_list-wrap .session_2 .bottom-box .item-box {
  display: block;
}
.pro_list-wrap .session_2 .bottom-box .item-box .img-box {
  position: relative;
  overflow: hidden;
}
.pro_list-wrap .session_2 .bottom-box .item-box .img-box .icon-box {
  position: absolute;
  top: 8px;
  left: 8px;
}
.pro_list-wrap .session_2 .bottom-box .item-box .img-box > img {
  width: 100%;
  transition: all 0.3s;
}
.pro_list-wrap .session_2 .bottom-box .item-box .txt-box {
  text-align: center;
  background-color: #f8f8f8;
  height: 74px;
  line-height: 74px;
  font-size: 18px;
  color: #231815;
}
.pro_list-wrap .session_2 .bottom-box .item-box:hover {
  box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
}
.pro_list-wrap .session_2 .bottom-box .item-box:hover .img-box > img {
  transform: scale(1.1);
}
.pro_list-wrap .session_2 .bottom-box .item-box:hover .txt-box {
  background-color: #fff;
  color: #de771e;
}
.join-wrap .session_1 {
  background: url(../images/img_34.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 125px;
  padding-bottom: 145px;
}
.join-wrap .session_1 .title-box {
  text-align: center;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 80px;
}
.join-wrap .session_1 .title-box em {
  font-size: 99px;
  line-height: 1.1;
}
.join-wrap .session_1 .title-box .right {
  margin-left: 10px;
  text-align: left;
}
.join-wrap .session_1 .title-box .right h3 {
  font-size: 42px;
  font-weight: 400;
  margin-bottom: 5px;
}
.join-wrap .session_1 .title-box .right p {
  font-size: 24px;
  font-weight: 300;
}
.join-wrap .session_1 .centent-box {
  padding-left: 40px;
  padding-right: 40px;
  box-sizing: border-box;
}
.join-wrap .session_1 .centent-box .swiper-container {
  padding: 20px;
  box-sizing: border-box;
}
.join-wrap .session_1 .centent-box .list-box .item-box {
  background-color: #fff;
  padding-top: 34px;
  padding-bottom: 34px;
  padding-left: 40px;
  padding-right: 25px;
  box-sizing: border-box;
  display: flex;
  transition: all 0.3s;
  margin-bottom: 50px;
}
.join-wrap .session_1 .centent-box .list-box .item-box .img-box {
  margin-right: 25px;
  overflow: hidden;
  width: 165px ;
  height: 100px;
}
.join-wrap .session_1 .centent-box .list-box .item-box .img-box img {
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
.join-wrap .session_1 .centent-box .list-box .item-box p {
  flex: 1;
  padding-top: 20px;
  box-sizing: border-box;
  font-size: 16px;
  color: #231815;
}
.join-wrap .session_1 .centent-box .list-box .item-box:hover {
  transform: translateY(-20px);
  box-shadow: 10px 10px 0px rgba(0, 0, 0, 0.2);
}
.join-wrap .session_1 .centent-box .list-box .item-box:hover .img-box img {
  transform: scale(1.1);
}
.join-wrap .session_1 .centent-box .list-box .item-box:hover p {
  color: #02524f;
}
.join-wrap .session_1 .centent-box .swiper-pagination {
  position: static;
  margin-top: 50px;
}
.join-wrap .session_1 .centent-box .swiper-pagination .swiper-pagination-bullet {
  width: 17px;
  height: 17px;
  background-color: #fff;
  opacity: 1;
  margin-left: 10px;
  margin-right: 10px;
}
.join-wrap .session_1 .centent-box .swiper-pagination .swiper-pagination-bullet-active {
  width: 53px;
  background-color: #de7720;
  border-radius: 15px;
}
.join-wrap .session_2 {
  background: url(../images/img_41.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 150px;
  padding-bottom: 125px;
}
.join-wrap .session_2 .title-box {
  text-align: center;
  color: #231815;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 80px;
}
.join-wrap .session_2 .title-box em {
  font-size: 99px;
  line-height: 1.1;
  color: #de771e;
}
.join-wrap .session_2 .title-box .right {
  margin-left: 10px;
  text-align: left;
}
.join-wrap .session_2 .title-box .right h3 {
  font-size: 42px;
  font-weight: 400;
  margin-bottom: 5px;
}
.join-wrap .session_2 .title-box .right p {
  font-size: 24px;
  font-weight: 300;
}
.join-wrap .session_2 .centent-box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.join-wrap .session_2 .centent-box .left-box {
  margin-right: 110px;
}
.join-wrap .session_2 .centent-box ul {
  width: 710px;
}
.join-wrap .session_2 .centent-box ul li {
  height: 100px;
  padding-left: 75px;
  position: relative;
  font-size: 20px;
  color: #231815;
  line-height: 2;
}
.join-wrap .session_2 .centent-box ul li em {
  position: absolute;
  left: 0;
  top: 0;
  background-color: #de771e;
  color: #fff;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  line-height: 46px;
  text-align: center;
  font-size: 36px;
}
.join-wrap .session_3 {
  margin-top: 125px;
}
.join-wrap .session_3 .title-box {
  text-align: center;
  margin-bottom: 90px;
}
.join-wrap .session_3 .title-box h3 {
  font-weight: 400;
  font-size: 42px;
  color: #231815;
  margin-bottom: 4px;
}
.join-wrap .session_3 .title-box p {
  font-weight: 300;
  font-size: 23px;
  color: #231815;
}
.join-wrap .session_3 .centent-box {
  height: 680px;
  background: url(../images/img_42.jpg);
  padding-top: 100px;
  box-sizing: border-box;
}
.join-wrap .session_3 .centent-box .item-box {
  position: relative;
  height: 480px;
  padding-left: 170px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center center;
  background-color: #fff;
}
.join-wrap .session_3 .centent-box .item-box .icon-box {
  position: absolute;
  bottom: 50px;
  right: 155px;
}
.join-wrap .session_3 .centent-box .item-box .title {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  font-size: 290px;
  line-height: 1.1;
  font-weight: 700;
  opacity: 0.03;
  width: 100%;
  text-align: center;
  font-family: -apple-system, SimSun, sans-serif;
}
.join-wrap .session_3 .centent-box .des-box {
  position: relative;
}
.join-wrap .session_3 .centent-box .des-box dl dt {
  font-size: 24px;
  color: #231815;
  margin-bottom: 20px;
}
.join-wrap .session_3 .centent-box .des-box dl dd {
  font-size: 16px;
  color: #666666;
  line-height: 2;
}
.join-wrap .session_4 {
  margin-top: 120px;
  margin-bottom: 180px;
}
.join-wrap .session_4 .title-box {
  text-align: center;
  margin-bottom: 100px;
}
.join-wrap .session_4 .title-box h3 {
  font-weight: 400;
  font-size: 42px;
  color: #231815;
  margin-bottom: 4px;
}
.join-wrap .session_4 .title-box p {
  font-weight: 300;
  font-size: 23px;
  color: #231815;
}
.join-wrap .session_4 .list-box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 50px;
}
.join-wrap .session_4 .list-box .item-box {
  width: 100%;
}
.join-wrap .session_4 .list-box .item-box .icon-box {
  width: 138px;
  height: 138px;
  background-color: #02524f;
  line-height: 138px;
  text-align: center;
  border-radius: 100%;
  position: relative;
  margin: 0 auto;
}
.join-wrap .session_4 .list-box .item-box .icon-box::before {
  position: absolute;
  content: "";
  background-color: #de7720;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0px;
  height: 0px;
  transition: all 0.3s;
  border-radius: 50%;
}
.join-wrap .session_4 .list-box .item-box .icon-box img {
  position: relative;
}
.join-wrap .session_4 .list-box .item-box .txt-box {
  text-align: center;
  padding-left: 100px;
  box-sizing: border-box;
  margin-top: 5px;
}
.join-wrap .session_4 .list-box .item-box .txt-box span {
  font-family: 'SourceHanSerifSC';
  color: #231815;
  font-size: 70px;
  line-height: 1.1;
  position: relative;
}
.join-wrap .session_4 .list-box .item-box .txt-box span::before {
  position: absolute;
  content: '';
  bottom: 0;
  left: 0;
  right: 0;
  height: 35%;
  background-color: #fff;
}
.join-wrap .session_4 .list-box .item-box .txt-box p {
  position: relative;
  z-index: 3;
  font-size: 16px;
  color: #231815;
  margin-top: -20px;
}
.join-wrap .session_4 .list-box .item-box:hover .icon-box::before {
  width: 100%;
  height: 100%;
}
.join-wrap .session_4 .list-box .item-box:hover .txt-box p,
.join-wrap .session_4 .list-box .item-box:hover .txt-box span {
  color: #de7720;
}
@media screen and (max-width: 1800px) {
  .block {
    width: 1300px;
  }
  .pro_list-wrap .session_2 {
    padding: 35px;
    width: 1300px;
  }
  .pro_list-wrap .session_2 .top-box .left-box {
    width: 750px;
  }
  .pro_list-wrap .session_2 .top-box .left-box img {
    width: 100%;
  }
  .pro_list-wrap .session_2 .top-box .txt-box {
    padding-left: 80px;
  }
  .news_list-wrap .session_1 .centent-box {
    padding: 35px;
  }
  .news_list-wrap .session_1 .list-box .row {
    margin-left: -25px;
    margin-right: -25px;
  }
  .news_list-wrap .session_1 .list-box .row .col-md-4 {
    padding-left: 25px;
    padding-right: 25px;
  }
  .about-wrap .session_5 .centent-box .swiper-button-next {
    right: -50px;
  }
  .about-wrap .session_5 .centent-box .swiper-button-prev {
    left: -50px;
  }
  .join-wrap .session_1 .centent-box {
    padding-left: 20px;
    padding-right: 20px;
  }
  .join-wrap .session_1 .centent-box .list-box .item-box {
    padding-left: 25px;
    padding-right: 25px;
    padding-top: 20px;
    padding-bottom: 20px;
    margin-bottom: 30px;
  }
  .join-wrap .session_1 .centent-box .list-box .item-box .img-box {
    margin-right: 15px;
  }
  .join-wrap .session_1 .centent-box .list-box .item-box p {
    line-height: 1.6;
  }
  .join-wrap .session_1 .centent-box .list-box .row {
    margin-left: -15px;
    margin-right: -15px;
  }
  .join-wrap .session_1 .centent-box .list-box .row .col-md-3 {
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
  }
  .join-wrap .session_3 .centent-box .item-box {
    padding-left: 100px;
  }
  .join-wrap .session_3 .centent-box .item-box .icon-box {
    bottom: 30px;
    right: 75px;
  }
}
/*# sourceMappingURL=./style.css.map */