.header {
  height: 800px;
  background: url(../images/bg_01.jpg) no-repeat;
  background-size: cover;
  text-align: center;
}
.header img {
  margin: 124px 0 54px;
}
.header p {
  color: #fff;
  font-size: 40px;
  font-weight: bold;
}
.header p:nth-of-type(1) {
  font-size: 74px;
  letter-spacing: 20px;
}
.header p:nth-of-type(2) {
  margin: 75px 0 35px;
}
.header p:nth-of-type(3) {
  margin-bottom: 75px;
}
.header ul li {
  color: #085548;
  font-size: 24px;
  font-weight: bold;
  padding: 12px 30px;
  margin-right: 25px;
  border-radius: 30px;
  background: linear-gradient(to bottom, #fbfcfd, #d1d8e7);
}
.submit_info {
  text-align: center;
  padding: 50px 25px;
  border-radius: 5px;
  background-color: #fff;
}
.submit_info.submit_box_translateY {
  transform: translateY(-77px);
  box-shadow: 0 2px 5px 2px #cdebe4;
}
.submit_info .submit_title {
  font-size: 30px;
}
.submit_info .submit_input {
  margin: 50px 25px;
}
.submit_info .submit_input input {
  width: 535px;
  padding: 22px 28px;
  border-radius: 5px;
  background: #f8f8f8;
  box-sizing: border-box;
  font-size: 18px;
  border: none;
}
.submit_info .submit_input input:first-child {
  margin-right: 20px;
}
.submit_info .submit_policy {
  font-size: 20px;
  color: #999999;
}
.submit_info .submit_policy .submit_policy_radio {
  width: 22px;
  height: 22px;
  margin-right: 10px;
  border-radius: 50%;
  box-sizing: border-box;
  border: 2px solid #999;
  cursor: pointer;
}
.submit_info .submit_policy .submit_policy_radio .radio_round {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.submit_info .submit_policy span {
  color: #0cb48d;
  cursor: pointer;
}
.submit_info .submit_btn {
  width: 380px;
  margin: 28px auto 0;
  padding: 20px 0;
  border-radius: 50px;
  background-color: #0cb48d;
  transition: all 0.5s;
}
.submit_info .submit_btn:hover {
  background-color: #1dd4aa;
}
.submit_info .submit_btn:hover button {
  background-color: #1dd4aa;
}
.submit_info .submit_btn button {
  border: none;
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  background-color: #0CB48D;
  transition: all 0.5s;
}
.popup_mask {
  width: 100%;
  height: 100%;
  display: none;
  background-color: rgba(0, 0, 0, 0.2);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 10000;
}
.popup_mask .popup_box {
  width: 450px;
  height: 450px;
  padding: 15px;
  font-size: 18px;
  border-radius: 15px;
  overflow-y: scroll;
  transform: translate(-50%, -50%);
  background-color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.popup_mask .popup_box::-webkit-scrollbar {
  display: none;
}
.popup_mask .popup_box .popup_box_text {
  flex: 1;
  margin-bottom: 15px;
}
.popup_mask .popup_box .popup_box_sure {
  width: 300px;
  margin: 0 auto;
  color: #fff;
  font-size: 18px;
  padding: 15px 0;
  text-align: center;
  border-radius: 30px;
  background-color: #0CB48D;
  align-self: center;
  cursor: pointer;
}
.service {
  position: relative;
}
.service .con_item {
  transition: all 0.5s;
  margin-top: 10px;
}
.service .con_item:hover {
  transform: translateY(-5px);
}
.service .con_item:hover img {
  box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.1);
}
.service .con_item img {
  width: 100%;
  border-radius: 18px;
  transition: all 0.5s;
}
.service .con_item p {
  font-size: 20px;
  margin: 30px 0 15px;
}
.service .con_item .item_bottom span {
  width: 100px;
  color: #75817e;
  padding: 12px 0;
  border-radius: 30px;
  display: inline-block;
  background-color: #AEDACF;
}
.service .con_item .item_bottom span:first-child {
  margin-right: 8px;
}
.service .service_arrow {
  width: 45px;
  height: 45px;
  font-size: 24px;
  font-family: '楷体';
  font-weight: bolder;
  position: absolute;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 50%;
}
.service .service_arrow:hover {
  border-color: #0CB48D;
}
.service .service_arrow.left_arrow {
  left: -70px;
  top: 50%;
}
.service .service_arrow.right_arrow {
  right: -70px;
  top: 50%;
}
.project .project_content {
  height: 448px;
  overflow: hidden;
  flex-wrap: wrap;
}
.project .project_content .con_item {
  width: 190px;
  height: 130px;
  padding: 0 25px;
  margin-top: 10px;
  margin-bottom: 10px;
  border-radius: 15px;
  background-color: #F4F4F4;
  box-sizing: border-box;
  transition: all 0.5s;
}
.project .project_content .con_item:not(:nth-child(6n)) {
  margin-right: 11px;
}
.project .project_content .con_item:hover {
  transform: translateY(-5px);
  background-color: #f8f8f8;
  box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.1);
}
.project .project_content .con_item .item_round {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid #16B791;
  margin-right: 5px;
}
.project .project_content .con_item span {
  flex: 1;
  text-align: left;
  line-height: 26px;
}
.project .project_more {
  width: 150px;
  padding: 15px 0;
  margin: 30px auto 97px;
  border-radius: 30px;
  transition: all 0.5s;
  cursor: pointer;
  color: #999999;
}
.project .project_more span {
  font-size: 18px;
  font-family: '楷体';
  font-weight: bolder;
  display: inline-block;
  margin-left: 15px;
  transition: all 0.5s;
}
.project .project_more:hover {
  color: #fff;
  background-color: #0CB48D;
}
.project .project_more:hover span {
  color: #fff;
  transform: rotateZ(90deg);
}
.advantage {
  height: 785px;
  background: url(../images/bg_02.jpg) no-repeat;
  background-size: cover;
  padding-top: 80px;
}
.advantage .advantage_list .list_item {
  width: 250px;
  height: 250px;
  position: relative;
  transition: all 0.5s;
}
.advantage .advantage_list .list_item:nth-child(1) {
  transform: translate(0%, 60%);
}
.advantage .advantage_list .list_item:nth-child(3) {
  transform: translate(0%, 60%);
}
.advantage .advantage_list .list_item:nth-child(3) .item_rotate {
  background-color: #0CB48D;
}
.advantage .advantage_list .list_item:nth-child(3) .item_text {
  color: #fff !important;
  margin-top: 30px;
}
.advantage .advantage_list .list_item:nth-child(5) {
  transform: translate(0%, 60%);
}
.advantage .advantage_list .list_item .item_box {
  width: 100%;
  height: 100%;
  transform: translate(0, 23%);
  position: absolute;
  z-index: 1000;
}
.advantage .advantage_list .list_item .item_box .item_title {
  font-size: 28px;
  font-weight: bold;
}
.advantage .advantage_list .list_item .item_box .item_line {
  width: 38px;
  margin: 20px auto;
  border-radius: 5px;
  border: 2px solid #0CB48D;
}
.advantage .advantage_list .list_item .item_box .item_text {
  color: #7F7F7F;
  font-size: 22px;
  letter-spacing: 3px;
  line-height: 35px;
}
.advantage .advantage_list .list_item .item_rotate {
  width: 100%;
  height: 100%;
  border-radius: 5px;
  background: #fff;
  border: 1px solid #0CB48D;
  transform: rotate(45deg);
  position: absolute;
  left: 0;
  top: 0;
}
.about .about_content {
  text-align: left;
  margin-right: 65px;
}
.about .about_content .about_content_title {
  font-weight: bold;
  margin-bottom: 45px;
}
.about .about_content .about_content_text {
  color: #818181;
  line-height: 30px;
  margin-bottom: 75px;
}
.about .about_content .about_content_list {
  justify-content: space-between;
}
.about .about_content .about_content_list .list_item {
  width: 160px;
  height: 160px;
  color: #fff;
  border-radius: 50%;
  background-color: #0CB48D;
  flex-direction: column;
}
.about .about_content .about_content_list .list_item:not(:last-child) {
  margin-right: 40px;
}
.about .about_content .about_content_list .list_item img {
  margin-bottom: 20px;
}
.about .about_list {
  margin-top: 95px;
  flex-wrap: wrap;
}
.about .about_list .list_item {
  text-align: left;
  padding: 25px 35px;
  margin-bottom: 10px;
  border-radius: 15px;
  background-color: #fff;
  justify-content: space-between;
}
.about .about_list .list_item .item_title {
  font-size: 22px;
  color: #0F9374;
  margin-bottom: 25px;
}
.about .about_list .list_item .item_text {
  color: #A2A2A2;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.about .about_list .list_item .item_contact {
  width: 140px;
  line-height: 55px;
  border-radius: 35px;
  background: linear-gradient(to right, #0cb38c, #0b9f7d);
  text-align: center;
  font-size: 20px;
  font-weight: 500;
  cursor: pointer;
  color: #fff;
}
.bg_03 {
  height: 635px;
  background: url(../images/bg_03.jpg) no-repeat;
  background-size: cover;
}
.footer {
  padding: 75px 0 65px;
  background-color: #F8F8F8;
}
.footer .footer_phone {
  width: 600px;
  margin: 0 auto;
  padding: 25px 0;
  border-radius: 50px;
  background: linear-gradient(to right, #FF7135, #FD356E);
}
.footer .footer_phone span {
  color: #fff;
  font-size: 28px;
  margin-left: 20px;
  cursor: pointer;
}
.footer .footer_content .footer_content_logo {
  margin-top: 65px;
}
.footer .footer_content .footer_content_text {
  margin-bottom: 35px;
}
.footer .footer_content .footer_content_text p {
  font-size: 22px;
  color: #6C6C6C;
}
.footer .footer_content .footer_content_text p:first-child {
  margin: 20px;
}
.footer .footer_content .footer_content_text p img {
  margin-right: 15px;
}
.footer .footer_list .list_item {
  color: #7f7f7f;
  font-size: 24px;
}
.footer .footer_list .list_item:not(:last-child) {
  margin-right: 40px;
}
.footer .footer_list .list_item img {
  margin-right: 10px;
}
.contact_us {
  position: fixed;
  right: 40px;
  top: 50%;
  cursor: pointer;
  z-index: 1;
}
.content_title {
  font-size: 24px;
  margin-bottom: 50px;
  color: #7F7F7F;
}
.content_title img {
  margin-bottom: 20px;
}