/* CSS Document*/
/* @font-face {
  font-family: 'HWMC';
  src:url('../fonts/huiwenmincho.woff') format('woff');
  font-weight: normal;
  font-style: normal;
} */
* {
  padding: 0px;
  margin: 0px;
  outline: 0 none;
}

a {
  text-decoration: none;
  color: #666;
  transition: all 0.5s ease 0s;
}

a:focus {
  outline: none;
}

a:hover {
  color: #1CA39D;
  text-decoration: none;
}

ul {
  list-style-type: none;
  margin-bottom: 0px;
}

li {
  vertical-align: bottom;
  zoom: 1;
}

img {
  border: 0px;
}

select {
  font-family: "pingfang SC", "Microsoft YaHei", "黑体";
  color: #666;
  font-size: 12px;
}

textarea {
  font-family: "pingfang SC", "Microsoft YaHei", "黑体";
  color: #666;
  font-size: 12px;
  outline: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0px;
}

th,
td {
  padding: 0;
}

input {
  vertical-align: middle;
  outline: none;
  font-size: 12px;
  font-family: "pingfang SC", "Microsoft YaHei", "黑体";
}

.clearfix:before,
.clearfix:after {
  content: " ";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
  overflow: hidden;
}

.clearfix {
  zoom: 1;
}

.clearfix:after {
  clear: both;
}

.hidden {
  display: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: inherit;
  margin: 0px;
}

p {
  margin: 0px;
}

em,
i {
  font-style: normal;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

input[type="button"],
input[type="submit"],
input[type="reset"] {
  -webkit-appearance: none;
}

input::-webkit-input-placeholder {
  color: #999;
}

input::-moz-input-placeholder {
  color: #999;
}

input::-ms-input-placeholder {
  color: #999;
}

textarea::-webkit-input-placeholder {
  color: #999;
}

textarea::-moz-input-placeholder {
  color: #999;
}

textarea::-ms-input-placeholder {
  color: #999;
}

.center {
  text-align: center;
}


/* 滚动条整体部分 */
::-webkit-scrollbar {
  width: 8px;
  /* 滚动条的宽度 */
}

/* 滚动条轨道 */
::-webkit-scrollbar-track {
  background: #eee;
  /* 轨道颜色 */
}

/* 滚动条滑块 */
::-webkit-scrollbar-thumb {
  background: #ccc;
  /* 滑块颜色 */
}

/* 滑块悬停状态 */
::-webkit-scrollbar-thumb:hover {
  background: #999;
  /* 滑块悬停颜色 */
}

body {
  font-family: "pingfang SC", "Microsoft YaHei", "黑体";
  background: url(../bigbj.html) no-repeat top center #fff;
  background-size: 100%;
  color: #666;
  font-size: 14px;
}

.container {
  margin: 0px auto;
  padding: 0px 80px;
  max-width: 1400px;
}

.top {
  height: 100px;
  z-index: 9999;
  top: 0px;
  width: 100%;
  transition: all 0.5s ease 0s;
  position: fixed;
  background: #fff;
  box-shadow: 0px 0px 5px #eee;
}


.top .container {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 90%;
  padding: 0px;
}

.top .logo {
  width: 280px;
  height: auto;
}

.top .logo img {
  height: auto;
  width: 100%;
}


.top .nav {
  z-index: 10;
  display: flex;
  align-items: center;
  position: relative;
  box-sizing: border-box;
  width: 950px;
  height: 100%;
}


.top .nav .nLi {
  height: 100%;
  position: relative;
  flex: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.top .nav .nLi h3 {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.top .nav .nLi h3 a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  font-size: 18px;
  position: relative;
  color: #333;
  text-transform: capitalize;
  position: relative;
}

.top .nav .nLi h3 a:hover {
  color: #1CA39D;
}

.top .nav .nLi.on h3 a {
  color: #1CA39D;
  font-weight: bold;
}

.top .nav .nLi:hover h3 a::after {
  width: 64px;
  height: 4px;
  border-radius: 0px 0px 5px 5px;
  background: #1CA39D;
  content: '';
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translate(-50%, 0);
}

.top .nav .nLi.on h3 a::after {
  width: 64px;
  height: 4px;
  border-radius: 0px 0px 5px 5px;
  background: #1CA39D;
  content: '';
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translate(-50%, 0);
}

.top .nav .nLi .sub{
  display: none;
  position: absolute;
  top: 100%;
  left: 0px;
  background: #fff;
  width: 100%;
  border-radius: 0px 0px 10px 10px;
  box-shadow: 0px 0px 5px #eee;
  padding-top: 10px;
}

.top .nav .nLi:hover .sub{
  display: block;
}

.top .nav .nLi .sub li{
  position: relative;
}

.top .nav .nLi .sub li a{
  display: block;
  font-size: 14px;
  padding: 10px;
  text-align: center;
}

.top .nav .nLi .sub li a:hover{
  background: #1CA39D;
  color: #fff;
}

.top .nav .nLi .sub li h2{
  position: absolute;
  width: 100%;
  left: 100%;
  top:0px;
  background: #fff;
  display: none;
}

.top .nav .nLi .sub li:hover h2{
  display: block;
}

.top .nav .qh {
  display: flex;
  align-items: center;
  padding: 10px;
  font-size: 16px;
  color: #333;
}


.top .nav .qh a {
  color: #333;
}

.top .nav .qh a.on{
    color: #1CA39D;
}

.phone_btn {
  float: right;
  display: none;
}

.menu_box {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99;
  background: rgba(0, 0, 0, 0.7);
  transform: translateX(-100%);
  transition: all 0.3s ease;
}

.menu_box.into {
  transform: translateX(0);
  -webkit-transform: translateX(0);
}

.menu_cot {
  width: 80%;
  height: 100%;
  background: #fff;
  transform: translateX(-100%);
  transition: all 0.3s ease;
}

.menu_box.into .menu_cot {
  transform: translateX(0);
  transition: all 0.3s 0.2s ease;
}

.menu_close {
  position: absolute;
  top: 0;
  right: 0;
  width: 20%;
  height: 100%;
}

.menu_close img {
  width: 40px;
}

.menu_close a {
  padding: 10px;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  box-sizing: border-box;
}

.nav_gao {
  height: 100px;
}


.in_banner {
  height: auto;
}

.in_banner .swiper-slide .bj {
  width: 100%;
  height: auto;
}

.in_banner .swiper-slide .bj img {
  width: 100%;
  height: auto;
}

.in_banner .swiper-slide .bj .pc_img {
  height: calc(100vh - 100px);
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
}

.in_banner .swiper-slide .bj .pc_img video{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.in_banner .swiper-slide .nr {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 2;
  top: 0px;
  left: 0px;
  box-sizing: border-box;
  padding-top: 5%;
}


.in_banner .swiper-slide .nr .container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  height: 100%;
  max-width: 90%;
}

.in_banner .swiper-slide .nr .container h2 {
  font-size: 60px;
  color: #fff;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  max-width: 860px;
}

.in_banner .swiper-slide .nr .container h2 img{
  width: 700px;
  height: auto;
}

.in_banner .swiper-slide .nr .container p {
  font-size:40px;
  max-width: 860px;
  font-weight: bold;
  color: #1CA39D;
}

.in_banner .swiper-button-next,
.in_banner .swiper-button-prev {
  width: 64px;
  height: 64px;
  background: #1CA39D;
  color: #fff;
  right: 0px;
  top: auto;
  bottom: 0px;
}

.in_banner .swiper-button-prev {
  left: auto;
  right: 64px;
  background: #0866A8;
}

.in_banner .swiper-button-next::after,
.in_banner .swiper-button-prev::after {
  font-size: 20px;
}

.in_banner .swiper-pagination span {
  width: 12px;
  height: 12px;
  background: #fff;
  opacity: 1;
}

.in_banner .swiper-pagination span.swiper-pagination-bullet-active {
  background: #1CA39D;
}


.in_box {
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.in_box .left {
  width: 50%;
  padding: 50px 10%;
  box-sizing: border-box;
}

.in_box .left h2 {
  font-size: 40px;
  color: #1CA39D;
  font-weight: bold;
  text-transform: uppercase;
}

.in_box .left h3 {
  font-size: 30px;
  color: #00418F;
  font-weight: bold;
}


.in_box .left p {
  font-size: 16px;
  color: #666;
  padding: 15px 0px;
  line-height: 1.6;

}

.in_box .left p font{
  color: #00418F;
}

.in_box .left span {
  display: block;
  padding-top: 15px;
}

.in_box .left span a {
  width: 150px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  border-radius: 25px;
  background: #1CA39D;
  font-size: 16px;
  color: #fff;
  display: block;
}

.in_box .left span a i {
  margin-left: 20px;
}

.in_box .right {
  width: 50%;
  height: auto;
}

.in_box .right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.in_box1{
  background: #f5f5f5;
  padding: 80px 0px;
}

.in_box1 ul{
  display: flex;
}

.in_box1 ul li{
  flex: 1;
  text-align: center;
}

.in_box1 ul li h2{
  color: #1CA39D;
  font-size: 16px;
  font-weight: bold;
}

.in_box1 ul li h2 b{
  font-size: 36px;
}

.in_box1 ul li p{
  font-size: 16px;
  color: #333;
  padding-top: 3px;
}

.in_box2 ul{
  display: flex;
}

.in_box2 ul li{
  width: 33.3%;
  height: 750px;
  background-position: center center;
  background-size: cover;
  position: relative;
  transition: 0.3s all 0s ease;
  box-sizing: border-box;
}

.in_box2 ul li a{
 display: block;
 width: 100%;
 height: 100%;
  background: rgba(0, 0, 0, 0.4);
  padding: 50px;
  color: #fff;
  position: relative;
  box-sizing: border-box;
}


.in_box2 ul li a .bt,.in_box2 ul li a .nr{
  position: relative;
  z-index: 2;
}

.in_box2 ul li a .bt{
  padding-top: 10%;
  text-align: center;
  display: none;
}

.in_box2 ul li a .bt h2{
  font-size: 40px;
  font-weight: bold;
  text-transform: uppercase;
}

.in_box2 ul li a .bt p{
  font-size: 36px;
  font-weight: bold;
}

.in_box2 ul li a .nr{
  width:calc(100% - 100px);
  bottom: 20%;
  position: absolute;
  box-sizing: border-box;
}

.in_box2 ul li a .nr h2{
  font-size: 32px;
  font-weight: bold;
  text-align: center;
}

.in_box2 ul li a .nr p{
  font-size: 16px;
  line-height: 1.6;
  padding-top: 10px;
  display: none;
}

.in_box2 ul li.on{
  width: 70%;
}

.in_box2 ul li.on a .bt{
  display: block;
}

.in_box2 ul li.on a .nr h2{
  text-align: left;
}

.in_box2 ul li.on .nr p{
  display: block;
}

.in_box3{
  background: #f5f5f5;
  padding: 80px 0px;
}

.in_bt{
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.in_bt h2{
  font-size: 40px;
    color: #1CA39D;
    font-weight: bold;
    text-transform: uppercase;
}

.in_bt h2 p{
  font-size: 30px;
    color: #00418F;
}

.in_bt h3 a{
  border: 1px solid #1CA39D;
  color: #1CA39D;
  font-size: 14px;
  padding: 8px 30px;
  border-radius: 25px;
}

.in_bt h3 a:hover{
  background: #1CA39D;
  color: #fff;
}

.in_box3_nr{
  display: flex;
  padding-top: 40px;
  justify-content: space-between;
}

.in_box3_nr1{
  width: calc(33.3% - 30px);
  background: #fff;
  border-radius: 8px;
  box-sizing: border-box;
  padding: 20px;
  transition: 0.3s all 0s ease;
}

.in_box3_nr1:hover{
  box-shadow: 0px 0px 20px #ddd;
  transform: translate(0 , -10px);
  transition: 0.3s all 0s ease;
}

.in_box3_nr1 .img a{
  display: block;
  overflow: hidden;
  border-radius: 8px;
}

.in_box3_nr1 .img a img{
  width: 100%;
 aspect-ratio: 40 / 30;
 object-fit: cover;
 transition: all 0.3s ease 0s;
}

.in_box3_nr1 .img a:hover img{
  transform: scale(1.05);
  transition: all 0.3s ease 0s;
}

.in_box3_nr1 .nr{
  padding-top: 20px;
}

.in_box3_nr1 .nr h3{
  font-size: 16px;
}

.in_box3_nr1 .nr h2 a{
  font-size: 18px;
  font-weight: bold;
  color: #333;
  margin: 20px 0px;
  height: 50px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 限制行数为3行 */
  overflow: hidden;
  text-overflow: ellipsis;
}

.in_box3_nr1 .nr h2 a:hover{
  color: #1CA39D;
}

.in_box3_nr1 .nr span a{
  color: #00418F;
}

.in_box3_nr2{
  width: calc(66.6% - 10px);

}

.in_box3_nr2 ul{
display: flex;
  flex-wrap: wrap;
  margin: 0px -20px;
}

.in_box3_nr2 ul li{
  width: calc(50% - 40px);
  margin: 0px 20px;
  background: #fff;
  border-radius: 8px;
  box-sizing: border-box;
  padding: 20px;
  margin-bottom: 40px;
  transition: 0.3s all 0s ease;
}

.in_box3_nr2 ul li:hover{
box-shadow: 0px 0px 20px #ddd;
  transform: translate(0 , -10px);
  transition: 0.3s all 0s ease;
}



.in_box3_nr2 ul li h3{
  font-size: 16px;
}

.in_box3_nr2 ul li h2 a{
  font-size: 18px;
  font-weight: bold;
  color: #333;
  margin: 20px 0px;
  height: 50px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 限制行数为3行 */
  overflow: hidden;
  text-overflow: ellipsis;
}

.in_box3_nr2 ul li h2 a:hover{
  color: #1CA39D;
}

.in_box3_nr2 ul li p{
  font-size: 14px;
height: 40px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 限制行数为3行 */
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 20px;
}

.in_box3_nr2 ul li span a{
  color: #00418F;
}

.in_box3_nr2 ul li:nth-child(3),.in_box3_nr2 ul li:nth-child(4){
  margin-bottom: 0px;
}

.di{
  background: #27A28E;
  padding: 60px 0px;
}

.di .container{
  display: flex;
  justify-content: space-between;
}

.di_l{
  width: calc(100% - 370px);
}

.di_l ul{
  display: flex;
}

.di_l ul li{
  flex: 1;
  text-align: center;
}

.di_l ul li h2 a{
  color: #fff;
  font-size: 18px;
  padding-bottom: 10px;
  display: block;
}

.di_l ul li h2 a i{
  display: none;
}

.di_l ul li p a{
  color: #fff;
  font-size: 14px;
  padding-bottom:8px;
  display: block;
}

.di_r{
  width: 320px;
}

.di_r h2 img{
  width: 100%;
  height: auto;
}

.di_r h3{
  text-align: center;
}

.di_r h3 img{
  width: 256px;
  height: auto;
  margin: 0px auto;
  padding: 15px 0px;
}

.di_r p{
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  color: #fff;
}

.di1{
  background: #3DB389;
  font-size: 12px;
  padding: 10px;
  text-align: center;
  color: #fff;
}

.di1 a{
  color: #fff;
}

.ny_banner{
  height: 700px;
  background-position: center center;
  background-size: cover;
}

.ny_banner .container{
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  width: 100%;
  max-width: 90%;
  padding: 0px;
}

.ny_banner h2 img{
  width:350px;
  padding-bottom: 10px;
}

.ny_banner h3{
  color: #27A28E;
  font-size: 55px;
  font-weight: bold;
}

.ny_banner span a{
  border-radius: 8px;
background: var(--渐变主题色, linear-gradient(90.00deg, rgba(0, 162, 162, 1),rgba(63, 161, 129, 1) 100%));
color: #fff;
font-size: 24px;
padding: 15px 50px;
display: inline-block;
margin-top: 10px;
transition: 0.3s all 0s ease;
}

.ny_banner span a:hover{
  border-radius: 30px;
  transition: 0.3s all 0s ease;
  background: var(--渐变主题色, linear-gradient(90.00deg, rgba(63, 161, 129, 1),rgba(0, 162, 162, 1) 100%));
}

.about_box{
  padding: 80px 0px;
}

.about_box .container{
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.about_box_l{
  width: 50%;
}

.about_box_l .nr{
  padding-top: 30px;
}

.about_box_l .nr p{
  font-size: 16px;
  line-height: 1.6;

  display: block;
  padding-bottom: 10px;
}

.about_box_l .nr p font{
  color: #00418F;
}

.about_box_l .nr h2{
  font-weight: bold;
  color: #333;
  font-size: 16px;
  padding-top: 15px;
}

.about_box_l .nr h2 span{
  color: #27A28E;
}

.about_box_r{
  width: 45%;
  position: relative;
}

.about_box_r::after{
  width: 100%;
  height: 200px;
  background: #00418F;
  content: '';
  position: absolute;
  top: 50%;
  left: 0px;
  transform: translate(0 , -50%);
  border-radius: 8px;
  z-index: 0;
}

.about_box_r img{
  width: calc(100% - 80px);
  height: auto;
  border-radius: 8px;
  margin-left: 40px;
  position: relative;
  z-index: 1;
}

.about_box1{
  background: #fff;
  padding-top: 0px;
}

.about_box1 ul li h2{
  color: #333;
}

.about_box2{
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  height: 400px;
}

.about_box2 .container{
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  font-weight: bold;
  color: #fff;
}

.about_box3{
  padding: 80px 0px;
}

.about_box3_nr{
  padding: 0px 60px;
  margin-top: 40px;
  position: relative;
  height: 480px;
}

.about_box3_nr::after{
  width: calc(100% - 100px);
  height: 1px;
  content: '';
  background: #868686;
  position: absolute;
  top: 50%;
  left: 50px;
}

.about_box3_nr .swiper-slide{
  display: flex;
  flex-direction: column;
  height: 240px;
  border-left: 1px dashed #666;
  padding-left: 10px;
  box-sizing: border-box;
  position: relative;
  padding-bottom: 10px;
}

.about_box3_nr .swiper-slide::after{
  content: '';
  width: 6px;
  height: 6px;
  background: #27A28E;
  border-radius: 50%;
  position: absolute;
  bottom: -3px;
  left: -3px;
}

.about_box3_nr .swiper-slide h2{
  color: #27A28E;
  font-size: 28px;
  font-weight: bold;
}

.about_box3_nr .swiper-slide h3{
  font-size: 20px;
  font-weight: bold;
  color: #27A28E;
  padding: 3px 0px;
}

.about_box3_nr .swiper-slide p{
font-size: 16px;
padding: 3px;
overflow-y: auto;
}

.about_box3_nr .swiper-slide:nth-child(even){
  margin-top: 240px;
  justify-content: flex-end;
}

.about_box3_nr .swiper-slide:nth-child(even)::after{
  bottom: auto;
  top: -3px;
}

.about_box3_nr .swiper-button-next,
.about_box3_nr .swiper-button-prev {
  width: 40px;
  height: 40px;
  border: 1px solid #333;
  background: #fff;
  border-radius: 50%;
  color: #333;
  background: #fff;
}

.about_box3_nr .swiper-button-next::after,
.about_box3_nr .swiper-button-prev::after {
  font-size: 18px;
}

.about_box4 {
  padding: 80px 0px;
  background: url(../png/about_box3_bj.png) no-repeat;
  background-size: cover;
  background-position: center center;
}

.about_box4_nr{
  margin-top: 40px;
  padding: 0px 20px;
  position: relative;
}

.about_box4_nr .swiper-wrapper{
    align-items: center;
}

.about_box4_nr .swiper-slide img {
  transition: 300ms;
  transform: scale(0.8);
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}

.about_box4_nr .swiper-slide-active img,
.about_box4_nr .swiper-slide-duplicate-active img {
  transform: scale(1);
}

.about_box4_nr .swiper-button-next,
.about_box4_nr .swiper-button-prev {
  width: 40px;
  height: 40px;
  border: 1px solid #333;
  background: #fff;
  border-radius: 50%;
  color: #333;
  background: #fff;
}

.about_box4_nr .swiper-button-next::after,
.about_box4_nr .swiper-button-prev::after {
  font-size: 18px;
}

.about_box5{
  padding: 60px 0px;
}

.about_box5 .container{
  display: flex;
  justify-content: space-between;
}

.about_box5_l{
  width: 390px;
}

.about_box5_l .nr h2{
  padding: 30px 0px;
  color: #27A28E;
  font-size: 26px;
  font-weight: bold;
}

.about_box5_l .nr h2 p{
  font-size: 16px;
  font-weight: normal;
  color: #333;
}

.about_box5_r{
  width: calc(100% - 500px);
  text-align: right;
}

.about_box5_r img{
  width: 100%;
  height: auto;
  max-width: 700px;
}


.about_box6 .about_box5_r img{
  max-width: 100%;
}

.research_box{
  padding: 80px 0px;
}

.research_box ul{
  padding-top: 40px;
  margin: 0px -40px;
  display: flex;
  flex-wrap: wrap;
}

.research_box ul li{
  width: calc(50% - 80px);
  margin: 0px 40px;
  border-radius: 5px;
  overflow: hidden;
box-shadow: 0px 4px 11px 0px rgba(153, 153, 153, 0.25);
background: rgba(255, 255, 255, 1);
margin-bottom: 40px;
transition: 0.3s all 0s ease;
}

.research_box ul li:hover{
  border-radius: 15px;
  box-shadow: 0px 4px 11px 0px rgba(153, 153, 153, 0.6);
  transform: translate(0 , -10px);
  transition: 0.3s all 0s ease;
}

.research_box ul li .img{
  position: relative;
  height: 160px;
}

.research_box ul li .img img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.3s all 0s ease;
}

.research_box ul li:hover .img img{
  transform: scale(1.05);
  transition: 0.3s all 0s ease;
}

.research_box ul li .img h2{
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0px;
  left: 0px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
  padding-left: 7%;
  color: #fff;
  font-weight: bold;
  font-size: 36px;
}

.research_box ul li .img h2 p{
  font-weight: normal;
  font-size: 14px;
}

.research_box ul li .nr{
  height: 260px;
  box-sizing: border-box;
  padding: 5%;
  position: relative;
}

.research_box ul li .nr p{
  font-size: 14px;
  padding: 8px 0px;
}

.research_box ul li .nr span{
  position: absolute;
  right: 5%;
  bottom: 5%;
  transition: 0.3s all 0s ease;
}

.research_box ul li:hover .nr span{
  transform: rotatey(180deg);
  transition: 0.3s all 0s ease;
}

.research_box1{
  background: #fcfcfc;
  padding: 80px 0px;
}

.research_box1_nr{
  display: flex;
  justify-content: center;
}

.research_box1_nr .left{
  width: 50%;
  background: #fff;
}

.research_box1_nr .left img{
  width: 100%;
  height: auto;
}

.research_box1_nr .right{
  width: 50%;
  background: #f8f8f8;
  display: flex;
  flex-direction: column;
 justify-content: center;
 padding-left: 5%;
}

.research_box1_nr .right h2{
  color: #27A28E;
  font-size: 30px;
  font-weight: bold;
}

.research_box1_nr .right h3{
  color: #333;
  padding: 10px 0px;
  font-size: 20px;
}

.research_box1_nr .right p{
  font-size: 16px;
  padding-bottom: 8px;
  vertical-align: middle;
}

.research_box1_nr .right p i{
  width: 8px;
  height: 8px;
  display: inline-block;
  background: #27A28E;
  border-radius: 50%;
  margin-right: 10px;
}

.product1_box{
  padding: 80px 0px;
}

.product1_box .container{
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product1_box .left{
  width: 45%;
}

.product1_box .left .nr h2{
  color: #00418F;
  font-size: 32px;
  font-weight: bold;
  padding-bottom: 20px;
}

.product1_box .left .nr p{
  font-size: 16px;
  line-height: 1.6;
}

.product1_box .left .nr1{
  padding-top: 20px;
}

.product1_box .left .nr1 h2{
  background: #E5F2F9;
  border-radius: 40px;
  padding: 4px 8px;
  display: flex;
  align-items: center;
  margin: 10px 0px;
}

.product1_box .left .nr1 h2 span{
  background: #00418F;
  border-radius: 40px;
  font-size: 16px;
  color: #fff;
  width: 120px;
  height: 40px;
  line-height: 40px;
  text-align: center;
}

.product1_box .left .nr1 h2 p{
  width: calc(100% - 120px);
  box-sizing: border-box;
  padding-left: 20px;
  font-size: 14px;
  color: #00418F;
}

.product1_box .right{
  width: 50%;
  position: relative;
  height: 400px;
}

.product1_box .right .img{
  width: calc(100% - 40px);
  height: calc(100% - 40px);
  margin-left: 20px;
  margin-top: 20px;
  position: relative;
  z-index: 2;
  object-fit: cover;
}

.product1_box .right .video{
  width: calc(100% - 40px);
  height: calc(100% - 40px);
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 2;
  object-fit: cover;
}


.product1_box .right::after{
  content: '';
  width: 30%;
  height: 30%;
  background: #00418F;
  position: absolute;
  left: 0px;
  bottom:0px
}

.product1_box .right::before{
  content: '';
  width: 30%;
  height: 30%;
  background: #00418F;
  position: absolute;
  right: 0px;
  top:0px
}

.product1_box1{
  padding: 80px 0px;
  background-size: cover;
}


.product1_box1 .bt{
  text-align: center;
  color: #fff;
  font-weight: bold;
  font-size: 28px;
}

.product1_box1 ul{
  display: flex;
  flex-wrap: wrap;
  padding-top: 40px;
  max-width: 900px;
  margin: 0px auto;
}

.product1_box1 ul li{
  width: 33.3%;
  display: flex;
  justify-content: center;
  margin: 20px 0px;
}

.product1_box1 ul li h2{
  width: 160px;
  height: 160px;
  border-radius: 16px;
background: var(--渐变主题色, linear-gradient(90.00deg, rgba(0, 162, 162, 1),rgba(63, 161, 129, 1) 100%));
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
transition: 0.3s all 0s ease;
}

.product1_box1 ul li:hover h2{
  transform: translate(0 , -30px);
  transition: 0.3s all 0s ease;
}

.product1_box1 ul li h2 img{
  width: 60px;
  height: auto;
  margin-bottom: 10px;
}

.product1_box1 ul li h2 p{
  color: #fff;
  font-size: 16px;
}

.product1_box11{
background: url(../png/product3_bj.png) no-repeat center center;
}

.product1_box11 .bt{
  color: #00418F;
}

.product1_box11 ul{
  max-width: 1200px;
}

.product1_box11 ul li{
  width: 25%;
}

.product1_box2{
  padding: 40px 0px;
}

.product1_box2 .bt{
  text-align: center;
}

.product1_box2 .bt h2{
  font-size: 28px;
  color: #00418F;
  font-weight:bold;
}

.product1_box2 .bt h3{
  color: #27A28E;
  font-size: 18px;
  padding-top: 15px;
}

.product1_box2 .nr{
padding-top: 30px;
}

.product1_box2 .nr img{
  max-width: 100%;
  width: auto;
  height: auto;
}

.product1_box2 .nr p{
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  display: block;
  padding-bottom: 15px;
}

.news_bt{
  padding: 30px 0px;
  text-align: center;
  font-size: 40px;
  color: #27A28E;
  font-weight: bold;
}

.news_list{
  padding: 40px 0px;
}

.news_list ul li{
  border-bottom: 1px solid #666;
  padding-bottom: 20px;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
}

.news_list ul li .img{
  width: 350px;
  overflow: hidden;
}

.news_list ul li .img a img{
  width: 100%;
  height: auto;
  transition: 0.3s all 0s ease;
}

.news_list ul li .img a:hover img{
  transform: scale(1.05);
  transition: 0.3s all 0s ease;
}

.news_list ul li .nr{
  width: calc(100% - 400px);
}

.news_list ul li .nr h2 a{
  display: block;
  font-size: 20px;
  font-weight: bold;
  color: #333;
}

.news_list ul li .nr h2 a:hover{
  color: #27A28E;
}

.news_list ul li .nr p{
  font-size: 14px;
  line-height: 1.6;
  padding: 15px 0px;
}

.news_list ul li .nr h3{
  padding-top: 10px;
}

.fanye{
  text-align: center;
}

.news_detail{
  padding: 60px 0px;
}

.news_detail .bt{
  text-align: center;
  padding-bottom: 40px;
}

.news_detail .bt h2{
  font-size: 24px;
  font-weight: bold;
  color: #333;
  padding-bottom: 10px;
}

.news_detail .bt p{
  font-size: 16px;
}

.news_detail .nr p{
  font-size: 16px;
  line-height: 1.6;
  display: block;
  padding-bottom: 20px;
  color: #333;
}

.news_detail .nr img{
  max-width: 100%;
  width: auto;
  height: auto;
}

.news_detail .nr1{
  padding-bottom: 30px;
  line-height: 1.6;
  font-size: 15px;
}

.news_detail .nr1 h2{
  color: #00418F;
}

.news_detail .news_more{
  border-top: 1px solid #ededed;
  margin-top: 30px;
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.news_detail .news_more h2 p{
  font-size: 16px;
  padding: 5px 0px;
}

.news_detail .news_more h3 a{
  border: 1px solid #27A28E;
  color: #27A28E;
  padding: 10px 30px;
  border-radius: 30px;
}

.news_detail .news_more h3 a:hover{
  background: #27A28E;
  color: #fff;
}

.job{
  padding: 80px 0px;
  background: #f8f8f8;
}

.job_list{
  padding-top: 40px;
}

.job_list ul li{
  margin-bottom: 40px;
  background: #fff;
  border-radius: 15px;
  box-sizing: border-box;
  padding: 20px 40px;
  display: flex;
  align-items: center;
}

.job_list ul li .left{
  width: 160px;
  height: 180px;
  background: #f5f5f5;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #333;
}

.job_list ul li .left h2{
  font-size: 28px;
  font-weight: bold;

}
.job_list ul li .left p{
  font-size:16px;
  font-weight: bold;
}

.job_list ul li .zhong{
  width: calc(100% - 220px);
  box-sizing: border-box;
  padding: 0px 40px;
}

.job_list ul li .zhong h2 a{
  display: block;
  font-size: 20px;
  color: #333;
  font-weight: bold;
}

.job_list ul li .zhong p{
  font-size: 16px;
  padding: 15px 0px;
}

.job_list ul li .right a{
  color: #333;
  font-size: 20px;
  display: block;
}


.job_list ul li:hover{
  background: #27A28E;
}

.job_list ul li:hover .left{
  color: #27A28E;
}

.job_list ul li:hover .zhong h2 a{
  color: #fff;
}

.job_list ul li:hover .zhong p{
  color: #fff;
}

.job_list ul li:hover .zhong span a{
  color: #fff;
}

.job_list ul li:hover .right a{
  color: #fff;
}

.contact_box{
  padding: 80px 0px;
  background: #f8f8f8;
}

.jobli {
	margin-top: 40px;
}

.jobli li {
	width: 100%;
	position: relative;
	box-sizing: border-box;
  margin-bottom: 40px;
}


.jobli li .link{
  background: #fff;
  border-radius: 15px;
  box-sizing: border-box;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.jobli li .link .left{
  width: 160px;
  height: 180px;
  background: #f5f5f5;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #333;
}

.jobli li .link .left h2{
  font-size: 28px;
  font-weight: bold;

}
.jobli li .link .left p{
  font-size:16px;
  font-weight: bold;
}

.jobli li .link .zhong{
  width: calc(100% - 220px);
  box-sizing: border-box;
  padding: 0px 40px;
}

.jobli li .link .zhong h2 a{
  display: block;
  font-size: 20px;
  color: #333;
  font-weight: bold;
}

.jobli li .link .zhong p{
  font-size: 16px;
  padding: 15px 0px;
}

.jobli li .link .right a{
  color: #333;
  font-size: 20px;
  display: block;
}

.jobli li.open .link{
  background: #27A28E;
}

.jobli li.open .link .left{
  color: #27A28E;
}

.jobli li.open .link .zhong h2 a{
  color: #fff;
}

.jobli li.open .link .zhong p{
  color: #fff;
}

.jobli li.open .link .zhong span a{
  color: #fff;
}

.jobli li.open .link .right a{
  color: #fff;
  transform: rotate(90deg);
}

.jobli li .jobnr {
	background: #fff;
	padding: 20px 0px;
	font-size: 14px;
}

.jobli li .jobnr .zc {
	display: flex;
  flex-direction: column;
	padding: 20px 30px;
}

.jobli li .jobnr .zc dd {
	width: 100%;
  padding-bottom: 15px;
}

.jobli li .jobnr .zc dd h2 {
	font-size: 15px;
	color: #333;
  font-weight: bold;
	padding-bottom: 8px;
}

.jobli li .jobnr .zc dd p {
	font-size: 14px;
	line-height:1.6;
}

.jobli li .jobnr .js {
	font-size: 16px;
  color: #333;
  padding: 0px 20px;
}

.jobli li .jobnr .js p{
  padding: 5px 0px;
}

.jobli li .jobnr .js p i{
  padding-right: 10px;
}

.contact_box1{
  background: #fff;
  padding: 50px 0px;

}

.contact_box1 .container{
display: flex;
  align-items: center;
}

.contact_box1 .left{
  width: 50%;
  box-sizing: border-box;
}

.contact_box1 .left .nr{
  padding-top: 30px;
}

.contact_box1 .left .nr p{
  font-size: 16px;
  line-height: 1.6;
}

.contact_box1 .left .nr img{
  width: 350px;
  height: auto;
}

.contact_box1 .right{
  width:50%;
  height: 500px;
}

.contact_box1 .right #map_container{
  width: 100%;
  height: 100%;
}

.job1{
  background: url(../png/job_bj.png) no-repeat center center;
  padding: 80px 0px;
  background-size: cover;
}

.job1 .in_bt{
  text-align: center;
  justify-content: center;
}

.job1 .nr{
  padding-top: 80px;
}

.job1 .nr img{
  width: 100%;
  height: auto;
}