* {
  font-size: 14px;
}

.public-page-top {
  width: 100%;
  height: 70px;
  background-color: #121212;
}

.public-page-top .container {
  max-width: 1440px;
  padding: 0 20px;
  height: 70px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin: 0 auto;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.public-page-top .lside {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.public-page-top .lside img {
  width: 39px;
  height: 38px;
}

.public-page-top .lside span {
  color: #fff;
  padding: 0 10px;
}

.public-page-top .lside .btn {
  width: 126px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  background-color: #ff5f34;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  font-size: 12px;
  color: #fff;
}

.public-page-top .rside {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 14px;
  color: #fff;
}

.public-page-top .rside img {
  width: 32px;
}

.public-page-top .rside span {
  padding-left: 10px;
}

@media(max-width: 768px) {
  .public-page-top .lside .btn {
    display: none;
  }
}

/**=========================================**/
/**=========================================**/
/**=============   header    ===============**/
/**=========================================**/
/**=========================================**/
.public-header {
  height: 740px;
  width: 100%;
  position: relative;
}

.swiper-container-banner {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.swiper-container-banner .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
}

.swiper-container-banner .swiper-slide a {
  display: block;
  position: relative;
  width: 100%;
  height: 100%;
  background-position: center center;
  -webkit-background-size: cover;
  background-size: cover;
}

.swiper-container-service .swiper-pagination-bullet-active,
.swiper-container-banner .swiper-pagination-bullet-active {
  background: #ff5f34;
}

@media(max-width: 1200px) {
  .public-header {
    height: 580px;
  }
}

@media(max-width: 768px) {
  .public-header {
    height: 300px;
  }
}

.public-header1 {
  height: 160px;
}

.public-header1 .bg {
  height: 160px;
  background-repeat: no-repeat;
  background-position: center center;
  -webkit-background-size: cover;
  background-size: cover;
}

.public-header .header-wapper {
  position: absolute;
  right: 0;
  left: 0;
  top: 50px;
  z-index: 999;
}

.public-header .logo {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.public-header .logo span {
  font-size: 25px;
  color: #fff;
  padding-left: 10px;
}

.public-header .logo img {
  width: 53px;
}

.public-header .nav1 {
  position: absolute;
  right: 0;
  top: 50px;
  z-index: 999
}

.public-header .header-wapper .header-content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  max-width: 1440px;
  margin: auto;
  padding: 0 0 0 20px;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.public-header .nav ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.public-header .nav ul li {
  margin: 0 20px;
  position: relative;
}

.public-header .nav ul li>a {
  color: #fff;
  padding: 6px 3px;
  -webkit-transition: all ease .3s;
  -o-transition: all ease .3s;
  transition: all ease .3s;
  border-bottom: 3px solid transparent;
}

.public-header .nav ul li div {
  position: absolute;
  left: 0;
  top: 100%;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  padding: 10px 0;
  background-color: #fff;
  width: 110px;
  display: none;
}

.public-header .nav ul li div a {
  display: block;
  line-height: 2;
  text-align: center;
  font-size: 14px;
}

.public-header .nav ul li div a.active,
.public-header .nav ul li div a:hover {
  background-color: #ff5f34;
  color: #fff;
}

.public-header .nav ul li:hover>a,
.public-header .nav ul li.active>a {
  border-bottom: 3px solid #ff5f34;
}

.public-header .nav ul li:hover div {
  display: block;
}

@media(max-width: 768px) {
  .public-header .logo {
    display: none;
  }

  .public-header .nav ul li {
    margin: 0 2px;
  }

  .public-header .nav ul {
    padding-right: 10px;
  }

  .public-header .nav {
    top: 20px;
  }
}

.f1-wapper {
  padding: 60px 0 40px;
}

.f1-wapper .container {
  max-width: 1400px;
  margin: auto;
}

.f1-wapper .container h3 {
  font-size: 38px;
  color: #141414;
  text-align: center;
  font-weight: normal;
}

.f1-wapper .container h6 {
  font-size: 18px;
  color: #5d5d5d;
  text-align: center;
  padding: 30px 0;
  font-weight: normal;
}

.f1-wapper .container .btn {
  font-size: 16px;
  color: #323232;
  width: 143px;
  height: 41px;
  border: solid 2px #0e050b;
  display: block;
  margin: auto;
  line-height: 38px;
  text-align: center;
}

.f1-wapper .container .content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.f1-wapper .container .content .lside {
  /*flex: 1;*/
  max-width: 700px;
}

.f1-wapper .container .content .lside img {
  width: 100%;
}

.f1-wapper .container .content .rside {
  padding: 30px;
}

.f1-wapper .container .content .rside .box {
  width: 440px;
  height: 300px;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#ebf3f5), to(#ebf3f5)), -webkit-gradient(linear, left top, left bottom, from(#ebf3f5), to(#ebf3f5));
  background-image: -webkit-linear-gradient(#ebf3f5, #ebf3f5), -webkit-linear-gradient(#ebf3f5, #ebf3f5);
  background-image: -o-linear-gradient(#ebf3f5, #ebf3f5), -o-linear-gradient(#ebf3f5, #ebf3f5);
  background-image: linear-gradient(#ebf3f5, #ebf3f5), linear-gradient(#ebf3f5, #ebf3f5);
  background-blend-mode: normal, normal;
  -webkit-box-shadow: 5px 5px 3px 0px rgba(44, 33, 33, 0.29);
  box-shadow: 5px 5px 3px 0px rgba(44, 33, 33, 0.29);
  text-align: center;
  padding: 30px;
}

.f1-wapper .container .content .rside .title {
  font-size: 30px;
  letter-spacing: 2px;
  color: #ff5f34;
}

.f1-wapper .container .content .rside .eng {
  color: #ff5f34;
  font-size: 12px;
  padding-bottom: 20px;
}

.f1-wapper .container .content .rside .desc {
  line-height: 26px;
  font-size: 14px;
}

@media(max-width: 768px) {
  .f1-wapper .container h3 {
    font-size: 24px;
  }

  .f1-wapper .container h6 {
    font-size: 12px;
  }

  .f1-wapper .container .content {
    display: block;
  }

  .f1-wapper .container .content .lside {
    padding: 10px;
  }

  .f1-wapper .container .content .rside .box {
    width: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
}

.f2-wapper {
  height: 818px;
  /*background-color: #33447c;*/
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  background-repeat: no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  background-position: center center;
}

.f2-wapper .container {
  max-width: 1200px;
  margin: auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.f2-wapper .container .lside {
  padding-bottom: 200px
}

.f2-wapper .container .rside {
  padding-top: 200px;
}

.f2-wapper .container .title {
  font-size: 18px;
  color: #ff5f34;
  display: inline-block;
  border-bottom: 1px solid #fff;
  line-height: 100px;
  margin-bottom: 40px;
}

.f2-wapper .container p {
  line-height: 2;
  color: #fff;
}

.f2-wapper .container .center {
  width: 350px;
  margin: auto;
  padding: 30px;
}

.f2-wapper .container .center img {
  display: block;
  width: 100%;
}

.f2-wapper .container .center img:first-child {
  -webkit-border-top-left-radius: 20px;
  border-top-left-radius: 20px;
  border-top-left-radius: 20px;
  margin-bottom: 20px;
}

.f2-wapper .container .center img:last-child {
  -webkit-border-bottom-right-radius: 20px;
  border-bottom-right-radius: 20px;
  -webkit-border-bottom-left-radius: 20px;
  border-bottom-left-radius: 20px;
}

@media(max-width: 768px) {
  .f2-wapper {
    display: block;
    height: 1480px;
  }

  .f2-wapper .container .lside {
    padding-bottom: 0
  }

  .f2-wapper .container .rside {
    padding-top: 0;
  }

  .f2-wapper .container {
    display: block;
  }

  .f2-wapper .container .lside {
    padding: 20px;
  }

  .f2-wapper .container .rside {
    padding: 20px;
  }
}

.news-wapper {
  padding: 60px 0 40px;
}

.news-wapper .container {
  max-width: 1110px;
  margin: auto;
}

.news-wapper .container .news-title {
  font-size: 36px;
  font-weight: normal;
  color: #272727;
  padding-bottom: 30px;
  display: block;
}

.news-wapper .container .list {
  padding-bottom: 140px
}

.news-wapper .container .list:after {
  content: '';
  display: block;
  clear: both;
}

.news-wapper .container .list .item {
  display: block;
  width: 350px;
  height: 370px;
  background-color: #ffffff;
  -webkit-box-shadow: 0px 0px 8px 0px rgba(44, 33, 33, 0.06);
  box-shadow: 0px 0px 8px 0px rgba(44, 33, 33, 0.06);
  float: left;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin-right: 30px;
  margin-bottom: 30px;
}

.news-wapper .container .list .item:nth-child(3n-1) {
  -webkit-transform: translateY(70px);
  -ms-transform: translateY(70px);
  transform: translateY(70px);
}

.news-wapper .container .list .item:nth-child(3n) {
  margin-right: 0;
  -webkit-transform: translateY(140px);
  -ms-transform: translateY(140px);
  transform: translateY(140px);
}

.news-wapper .container .list .item .img {
  width: 100%;
  height: 230px;
  background-repeat: no-repeat;
  background-position: center center;
  -webkit-background-size: cover;
  background-size: cover;
}

.news-wapper .container .list .item .title {
  font-size: 16px;
  font-weight: bold;
  line-height: 2;
  padding: 10px 24px;
}

.news-wapper .container .list .item .desc {
  padding: 0 24px;
  font-size: 14px;
  color: #434343;
}

@media(max-width: 768px) {
  .news-wapper .container .news-title {
    padding-left: 20px;
    font-size: 24px;
  }

  .news-wapper .container .list {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding-bottom: 0;
  }

  .news-wapper .container .list .item {
    margin-right: 0;
  }

  .news-wapper .container .list .item:nth-child(3n-1) {
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }

  .news-wapper .container .list .item:nth-child(3n) {
    margin-right: 0;
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
}

.case-wapper {
  padding: 10px 0 40px;
}

.case-wapper .container {
  max-width: 1240px;
  margin: auto;
}

.case-wapper .container .case-title {
  font-size: 36px;
  font-weight: normal;
  color: #272727;
  padding-bottom: 30px;
  padding-left: 70px;
}

.case-wapper .content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  height: 300px;
}

.case-wapper .content .arrow {
  width: 40px;
  height: 40px;
  border: solid 2px #0e050b;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.case-wapper .content .arrow img {
  width: 28px;
}

.case-wapper .content .rside-arrow {
  margin-left: 30px;
}

.case-wapper .content .lside-arrow {
  -webkit-transform: rotateZ(180deg);
  -ms-transform: rotate(180deg);
  transform: rotateZ(180deg);
  margin-right: 30px;
}

.case-wapper .content .swiper-container-case {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.case-wapper .content .swiper-container-case .swiper-slide a {
  display: block;
  text-align: center;
}

.case-wapper .content .swiper-container-case .swiper-slide a .img {
  height: 240px;
  -webkit-background-size: cover;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.case-wapper .content .swiper-container-case .swiper-slide a p {
  line-height: 3;
  font-size: 16px;
  font-weight: bold;
}

@media(max-width: 768px) {
  .case-wapper .container .case-title {
    padding-left: 20px;
    font-size: 24px;
  }

  .case-wapper .content {
    padding: 0 10px;
  }

  .case-wapper .content .rside-arrow {
    margin-left: 10px;
  }

  .case-wapper .content .lside-arrow {
    margin-right: 10px;
  }
}

.f3-wapper {
  height: 214px;
  background-color: #2b3044;
}

.f3-wapper .container {
  max-width: 1200px;
  padding: 0 20px;
  height: 214px;
  margin: auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.f3-wapper .container .item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  color: #fff;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.f3-wapper .container .item div {
  padding-left: 20px;
}

@media(max-width: 768px) {
  .f3-wapper .container {
    display: block;
  }

  .f3-wapper,
  .f3-wapper .container {
    height: 600px;
  }

  .f3-wapper .container .item {
    width: 300px;
    margin: auto;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-flex: 2;
    -webkit-flex: 2;
    -ms-flex: 2;
    flex: 2;
    padding: 30px 0;
  }
}

.progress-wapper {
  padding: 60px 0 40px;
}

.progress-wapper .container {
  max-width: 1110px;
  margin: auto;
}

.progress-wapper .container .progress-title {
  font-size: 36px;
  font-weight: normal;
  color: #272727;
  padding-bottom: 30px;
}

.progress-wapper .content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.progress-wapper .content .lside {
  width: 380px;
  padding-right: 20px;
}

.progress-wapper .content .item h6 {
  font-size: 18px;
  font-weight: normal;
  color: #ff6a23;
  line-height: 2;
}

.progress-wapper .content .lside h6 {
  text-align: right;
}

.progress-wapper .content .item p {
  font-size: 14px;
  color: #323232;
}

.progress-wapper .content .rside {
  width: 380px;
  padding-left: 20px;
}

.progress-wapper .content .lside .item:nth-child(1) {
  position: relative;
  top: 40px;
}

.progress-wapper .content .lside .item:nth-child(2) {
  position: relative;
  top: 385px;
}

.progress-wapper .content .lside .item:nth-child(3) {
  position: relative;
  top: 700px;
}

.progress-wapper .content .rside .item:nth-child(1) {
  position: relative;
  top: 270px;
}

.progress-wapper .content .rside .item:nth-child(2) {
  position: relative;
  top: 600px;
}

@media(max-width: 768px) {
  .progress-wapper .container .progress-title {
    padding-left: 20px;
    font-size: 24px;
  }

  .progress-wapper .content .lside h6 {
    text-align: left;
  }

  .progress-wapper .content {
    display: block;
    padding: 20px;
  }

  .progress-wapper .content .lside,
  .progress-wapper .content .rside {
    padding: 0;
  }

  .progress-wapper .content .center {
    display: none;
  }

  .progress-wapper .content .lside .item:nth-child(1) {
    position: relative;
    top: 0;
  }

  .progress-wapper .content .lside .item:nth-child(2) {
    position: relative;
    top: 0;
  }

  .progress-wapper .content .lside .item:nth-child(3) {
    position: relative;
    top: 0;
  }

  .progress-wapper .content .rside .item:nth-child(1) {
    position: relative;
    top: 0;
  }

  .progress-wapper .content .rside .item:nth-child(2) {
    position: relative;
    top: 0;
  }
}

.f5-wapper {
  background-position: center center;
  -webkit-background-size: cover;
  background-size: cover;
  background-repeat: no-repeat;
  height: 623px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.f5-wapper .content {
  max-width: 1000px;
  margin: auto;
  position: relative;
}

.f5-wapper .content video {
  width: 100%;
  width: 900px;
}

.f5-wapper .content img {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}

@media(max-width: 768px) {
  .f5-wapper .content video {
    width: 100%;
  }

  .f5-wapper {
    background-position: center center;
    -webkit-background-size: cover;
    background-size: cover;
    background-repeat: no-repeat;
    height: 300px;
    padding: 0 20px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
  }
}

.public-footer {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  height: 260px;
  background-color: #434d69;
  color: #fff;
  padding-top: 30px;
}

.public-footer ul {
  padding: 0 100px;
}

.public-footer ul li {
  font-size: 20px;
  line-height: 1.8;
}

.public-footer ul li a {
  font-size: 16px;
}

.public-footer div {
  text-align: center;
}

.public-footer div h6 {
  font-size: 16px;
  font-weight: normal;
  line-height: 2;
}

.public-footer div h6 img {
  width: 134px;
  height: 134px;
}

@media(max-width: 768px) {
  .public-footer {
    display: block;
    height: 480px;
    text-align: center;
  }
}

.copy-right {
  height: 157px;
  background-color: #2b3044;
}

.copy-right .container {
  max-width: 1440px;
  position: relative;
  padding: 0 20px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin: 0 auto;
  height: 157px;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.copy-right .lside {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  position: absolute;
  left: 0;
}

.copy-right .lside img {
  width: 56px;
}

.copy-right .lside span {
  color: #fff;
  padding: 0 10px;
}

.copy-right .rside {
  color: #fff;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  text-align: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.copy-right .rside span {
  color: #85aaff;
}

.backtop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 99999;
  cursor: pointer;
}

.case-box-wapper {
  padding: 60px 0 40px;
}

.case-box-wapper .container {
  max-width: 1110px;
  margin: auto;
}

.case-box-wapper .container .title {
  font-size: 36px;
  font-weight: normal;
  color: #272727;
  padding-bottom: 30px;
}

.case-box-wapper .container .case-box {}

.case-box-wapper .container .case-box:after {
  content: '';
  display: block;
  clear: both;
}

.case-box-wapper .container .case-box .item {
  display: block;
  width: 340px;
  height: 340px;
  background-color: #ffffff;
  -webkit-box-shadow: 0px 0px 68px 0px rgba(44, 33, 33, 0.06);
  box-shadow: 0px 0px 68px 0px rgba(44, 33, 33, 0.06);
  float: left;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin-right: 30px;
  margin-bottom: 30px;
  background-position: center;
  -webkit-background-size: cover;
  background-size: cover;
  background-repeat: no-repeat;
  position: relative;
}

.case-box-wapper .container .case-box .item div {
  width: 340px;
  height: 98px;
  background-color: #080808;
  position: absolute;
  bottom: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 20px;
  color: #fff;
  font-size: 16px;
  opacity: 0;
  -webkit-transition: all ease .3s;
  -o-transition: all ease .3s;
  transition: all ease .3s;
}

.case-box-wapper .container .case-box .item div h6 {
  color: #ff5f34;
  padding-bottom: 10px;
  font-weight: normal;
  font-size: 18px;
}

.case-box-wapper .container .case-box .item:hover div {
  opacity: 1;
}

.case-box-wapper .container .list .item:nth-child(3n) {
  margin-right: 0;
}

.page {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.page a {
  padding: 2px 10px;
  color: #626262;
  -webkit-border-radius: 2px;
  border-radius: 2px;
}

.page a.active,
.page a:hover {
  color: #fff;
  background-color: #ff5f34;
}

@media(max-width: 768px) {
  .case-box-wapper .container .title {
    padding-left: 20px;
    font-size: 24px;
  }

  .copy-right .lside {
    position: static;
  }

  .case-box-wapper .container .case-box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .case-box-wapper .container .case-box .item {
    margin-right: 0;
  }
}

.navs-f1 {
  height: 54px;
  background-color: #f4f4f4;
  line-height: 54px;
  padding-left: 50px;
  font-size: 16px;
  color: #1e1e1e;
}

.navs-f1 .active {
  color: #ff5f34;
}

.cantact {
  padding: 60px 0 40px;
}

.cantact .container {
  max-width: 1130px;
  margin: auto;
}

.cantact .container .title {
  font-size: 36px;
  font-weight: normal;
  color: #272727;
  padding-bottom: 30px;
}

.cantact .container .content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  margin-bottom: 50px;
}

.cantact .container .content .lside {
  width: 756px;
}

.cantact .container .content .lside img {
  width: 100%;
  background-color: #e5e5e5;
}

.cantact .container .content .rside {
  width: 350px;
  height: 460px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.cantact .container .content .rside .item {
  width: 100%;
  height: 149px;
  background-color: #1d1d1d;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  color: #fff;
  padding: 20px;
}

.cantact .container .content .rside .item .stitle {
  font-size: 20px;
  padding-bottom: 20px;
  font-weight: normal;
}

.cantact .container .form-group {}

.cantact .container .form-group .form-row {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.cantact .container .form-group input {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  height: 52px;
  border: solid 1px #939393;
  margin-right: 10px;
  padding: 10px;
}

.cantact .container .form-group textarea {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  padding: 10px;
  border: solid 1px #939393;
  height: 200px;
  margin-top: 30px;
}

.cantact .container button {
  margin-top: 50px;
  width: 272px;
  height: 54px;
  background-color: #32b8ff;
  color: #fff;
  border: 0;
  cursor: pointer;
}

@media(max-width: 768px) {
  .cantact .container .title {
    padding-left: 20px;
    font-size: 24px;
  }

  .cantact .container .form-group {
    display: block;
  }

  .cantact .container .form-group .form-row,
  .cantact .container .content {
    display: block;
    padding: 10px;
  }

  .cantact .container .form-group input,
  .cantact .container .form-group textarea {
    margin: 0 0 20px 0;
    width: 100%;
  }

  .cantact .container .content .lside {
    width: 100%;
  }

  .cantact .container .content>div {
    width: 100%;
  }
}

.bignewslist .item {
  padding: 32px;
  text-align: center;
  -webkit-box-shadow: 0px 0px 6px 1px rgba(46, 46, 46, 0.07);
  box-shadow: 0px 0px 6px 1px rgba(46, 46, 46, 0.07);
}

.news-detail {
  max-width: 1179px;
  background-color: #ffffff;
  -webkit-box-shadow: 0px 0px 22px 5px rgba(46, 46, 46, 0.08);
  box-shadow: 0px 0px 22px 5px rgba(46, 46, 46, 0.08);
  margin: 70px auto;
  padding: 40px;
}

.news-detail .title {
  text-align: center;
  font-size: 30px;
  color: #272727;
}

.news-detail .desc {
  text-align: center;
  font-size: 16px;
  color: #848484;
  line-height: 4;
  margin-bottom: 20px;
}

.news-detail .content {
  font-size: 16px;
  line-height: 1.8;
  color: #272727;
}

.news-detail .controls {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding-top: 40px;
}

.news-detail .controls a {
  padding: 4px 20px;
  -webkit-border-radius: 19px;
  border-radius: 19px;
  border: solid 1px #0f050b;
}

.service-list {
  max-width: 1200px;
  padding: 20px;
  margin: auto;
}

.service-list .item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  margin-bottom: 30px;
}

.service-list .item .lside {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  padding-right: 20px;
}

.service-list .item .lside h5 {
  font-size: 36px;
  color: #1e1e1e;
  padding-bottom: 20px;
  font-weight: normal;
}

.service-list .item .lside p {
  font-size: 16px;
  color: #404040;
  line-height: 1.7;
}

.service-list .item .rside {
  width: 395px;
  height: 240px;
  background-position: center;
  -webkit-background-size: cover;
  background-size: cover;
  background-repeat: no-repeat;
}

@media(max-width: 768px) {
  .service-list .item {
    margin-bottom: 10px;
  }

  .service-list .item .lside h5 {
    font-size: 16px;
    color: #1e1e1e;
    padding-bottom: 10px;
    font-weight: normal;
  }

  .service-list .item .lside p {
    font-size: 12px;
    color: #404040;
    line-height: 1.7;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }

  .service-list .item .rside {
    width: 120px;
    height: 70px;
    background-position: center;
    -webkit-background-size: cover;
    background-size: cover;
    background-repeat: no-repeat;
  }
}

.box-content {}

.box-content h3 {
  font-size: 26px;
  font-weight: normal;
  padding: 40px 0 20px;
}

.box-content p {
  line-height: 2;
}

.box-content .flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-top: 30px;
}

.box-content .flex img {
  margin-right: 16px;
}

@media(max-width: 768px) {
  .box-content .flex {
    display: block;
  }

  .box-content img {
    display: block;
    max-width: 100%;
    margin: 0 auto 10px auto !important;
    margin-right: auto;
    margin-bottom: 10px;
  }

  .box-content h3 {
    font-size: 26px;
    font-weight: normal;
    padding: 40px 20px 20px;
  }

  .box-content p {
    line-height: 2;
    padding: 0 20px;
  }
}

.landing-scence {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  padding-top: 100px;
}

.landing-scence .item {
  width: 285px;
  height: 422px;
  border: solid 1px #e5e5e5;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 30px;
}

.landing-scence .item:nth-child(even) {
  position: relative;
  top: -70px;
}

.landing-scence .item img {
  -webkit-border-radius: 50%;
  border-radius: 50%;
  width: 205px;
  height: 205px;
  background-color: #b5b5b5;
}

.landing-scence .item h5 {
  font-size: 20px;
  padding: 20px 0 30px;
}

.landing-scence .item p {
  color: #404040;
  text-align: center;
}

@media(max-width: 768px) {
  .landing-scence {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    padding-top: 30px;
  }

  .landing-scence .item {
    margin-bottom: 20px;
  }

  .landing-scence .item:nth-child(even) {
    position: relative;
    top: 0;
  }
}

.f6-wapper {
  height: 575px;
  background-color: #2b3044;
}

.f6-wapper .title {
  font-size: 36px;
  color: #fff;
  text-align: center;
  padding: 70px 0 50px;
}

.f6-wapper .container {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.f6-wapper .container .item {
  width: 434px;
  height: 260px;
  border: solid 1px #ffffff;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  color: #fff;
}

.f6-wapper .container .item img {}

.f6-wapper .container .item h5 {
  font-size: 42px;
}

.f6-wapper .container .item p {
  font-size: 26px;
}

@media(max-width: 768px) {
  .f6-wapper {
    height: 1240px;
    background-color: #2b3044;
  }

  .f6-wapper .title {
    font-size: 24px;
    color: #fff;
    text-align: center;
    padding: 70px 0 50px;
  }

  .f6-wapper .container {
    display: block;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .f6-wapper .container .item {
    width: 90%;
    margin: auto;
    height: 260px;
    border: solid 1px #ffffff;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    color: #fff;
  }

  .f6-wapper .container .item img {}

  .f6-wapper .container .item h5 {
    font-size: 42px;
  }

  .f6-wapper .container .item p {
    font-size: 26px;
  }
}

.f7-wapper {
  height: 575px;
  background-color: #2b3044;
}

.f7-wapper .title {
  font-size: 36px;
  color: #fff;
  text-align: center;
  padding: 70px 0 50px;
}

.f7-wapper .container {
  max-width: 800px;
  height: 300px;
  margin: auto;
}

.swiper-container-service {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.swiper-container-service .swiper-slide {
  font-size: 14px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center
}

.swiper-container-service .swiper-slide .lside {
  width: 124px;
  height: 124px;
  -webkit-border-radius: 50%;
  border-radius: 50%;
}

.swiper-container-service .swiper-slide .rside {
  padding-left: 20px;
}

.swiper-container-service .swiper-slide .rside p {
  text-indent: 2em;
  line-height: 1.8;
  color: #fff;
}

.swiper-container-service .swiper-slide .rside h5 {
  font-size: 20px;
  color: #ff354d;
  padding-top: 20px;
}

@media(max-width: 768px) {
  .f7-wapper .title {
    font-size: 24px;
    color: #fff;
    text-align: center;
    padding: 50px 0 40px;
  }

  .swiper-container-service .swiper-slide .rside {
    padding-right: 20px;
  }

  .swiper-container-service .swiper-slide {
    display: block;
    text-align: center;
  }

  .f7-wapper .container {
    max-width: 800px;
    height: 400px;
    margin: auto;
  }
}