body {
  font-family: 'albb_r', "pingfang sc", arial, "微软雅黑" !important;
}
@font-face {
  font-family: 'gilroy_bold';
  src:  format('truetype');
}
@font-face {
  font-family: 'gilroy_regular';
  src:  format('truetype');
}
/* @font-face {
  font-family: 'albb_b';
  src:  format('truetype');
}
@font-face {
  font-family: 'albb_r';
  src:  format('truetype');
}
@font-face {
  font-family: 'albb_l';
  src:  format('truetype');
}
@font-face {
  font-family: 'albb_m';
  src:  format('truetype');
} */
.public-banner{
	z-index: 0;
}
.flexbetween {
  display: -webkit-flex;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.flexstart {
  display: -webkit-flex;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.flexcenter {
  display: -webkit-flex;
  /* safari */
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.flexend {
  display: -webkit-flex;
  /* safari */
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.ellipsis {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.ellipsis2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-align: justify;
  text-justify: distribute-all-lines;
}
.ellipsis3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-align: justify;
  text-justify: distribute-all-lines;
}
.index_banner .box {
  position: relative;
}
.index_banner .box .swiper-slide {
  position: relative;
  /* height: 840px; */
}
.index_banner .box .swiper-slide video {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.index_banner .box .video::after{
	content: '';
	    position: absolute;
	    top: 0;
	    left: 0;
	    width: 100%;
	    height: 100%;
	    background: rgba(0, 0, 0, 0.23);
}
.index_banner .box .swiper-slide .img {
  height: 100%;
}
.index_banner .box .swiper-slide .img img {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.index_banner .box .swiper-slide .posi {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}
.index_banner .box .swiper-slide .posi .text {
  margin: auto;
  text-align: center;
}
.index_banner .box .swiper-slide .posi .text h5 {
  font-size: 100px;
  color: #fff;
  font-family: 'albb_m';
}
.index_banner .box .swiper-slide .posi .text h6 {
  font-size: 50px;
  color: #fff;
  margin-top: 2.25rem;
  font-family: "montserrat";
}
.index_banner .box .swiper-slide .posi .text p {
  font-size: 26px;
  color: #fff;
  margin-top: 2.25rem;
}
.index_banner .box .swiper-slide .posi1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  display: none;
}
.index_banner .box .swiper-slide .posi1 .text {
  margin: auto;
  text-align: center;
}
.index_banner .box .swiper-slide .posi1 .text h5 {
  font-size: 68px;
  color: #fff;
  font-family: 'albb_m';
}
.index_banner .box .swiper-slide .posi1 .text > p {
  font-size: 18px;
  color: #fff;
  margin-top: 2.25rem;
}
.index_banner .box .swiper-slide .posi1 .text div {
  max-width: 926px;
  margin: 60px auto 0;
}
.index_banner .box .swiper-slide .posi1 .text div p {
  font-size: 18px;
  line-height: 38px;
  color: #fff;
  margin-bottom: 10px;
}
.index_banner .box .scroll {
  position: absolute;
  bottom: 68px ;
  left: 5%;
  z-index: 3;
}
.index_header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9;
}
.index_header .box {
  margin: 0 4.16vw;
}
.index_header .box .logo {
  padding: 34px 0;
}
.index_header .box .logo img {
  height: 34px;
}
.index_header .box .logo svg {
  height: 34px;
}
.index_header .box .new_nav {
  margin-left: 150px;
}
.index_header .box .new_nav .item {
  position: relative;
}
.index_header .box .new_nav .item > p {
  line-height: 102px;
  padding: 0 30px;
}
.index_header .box .new_nav .item > p a {
  color: #fff;
  font-size: 18px;
}
.index_header .box .new_nav .item .active a {
  color: #00aab9;
}
.index_header .box .new_nav .item ul {
  position: absolute;
  width: 130%;
  box-shadow: none;
  border: none;
  left: 50%;
  transform: translatex(-50%);
  background: rgba(0, 7, 35, 0.8);
  display: none;
}
.index_header .box .new_nav .item ul li a {
  color: #fff;
  font-size: 14px;
  line-height: 20px;
  padding: 10px 0;
  border-bottom: none;
  text-align: center;
  display: block;
  transition: 0.4s;
}
.index_header .box .new_nav .item ul li a:hover {
  color: #fff;
  background: #005ead;
}
.index_header .box .new_nav .item ul::after {
  content: '';
  position: absolute;
  left: 50%;
  margin-left: -7px;
  top: -14px;
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 14px solid rgba(0, 7, 35, 0.8);
}
.index_header .box .new_nav .item:hover > p a {
  color: #00aab9;
}
.index_header .box .new_nav .item:hover ul {
  display: block;
}
.index_header .box .new_nav .item1 > p {
  padding: 0 18px;
}
.index_header .box .new_nav .item1 > p a {
  color: #ccc;
  font-size: 16px;
}
.index_header .box .china {
  line-height: 102px;
}
.index_header .box .china a {
  color: #fff;
  transition: 0.4s;
  font-family: "montserrat";
}
.index_header .box .china a i {
  color: #00aab9;
}
.index_header .box .china a:hover {
  color: #00aab9;
}
.index_header .box .search {
  display: flex;
  align-items: center;
}
.index_header.scroll {
  background: rgba(0, 7, 35, 0.8);
}


.index_header.scroll  .box .logo {
    padding: 24px 0;
}

.index_header.scroll .box .new_nav .item > p {
    line-height: 82px;
}
.index_header.scroll .box .china {
    line-height: 82px;
}
.w87 {
  width: 87.5%;
  margin: auto;
}
.p94 {
  padding-top: 94px;
}
.p94_ {
  padding-bottom: 94px;
}
.index_title h5 {
  font-size: 68px;
}
.index_title h6 {
  font-size: 18px;
  margin-top: 16px;
}
.index_link a {
  font-size: 16px;
  color: #00aab9;
  text-transform: uppercase;
  transition: 0.4s;
  font-family: "montserrat";
  font-weight: bold;
}
.index_link a:hover {
  color: #005ead;
}
.index_about {
  position: relative;
}
.index_about .box {
  position: relative;
  z-index: 2;
}
.index_about .box .box_ {
  padding: 170px 0;
}
.index_about .box .box_ .man {
  width: 710px;
}
.index_about .box .box_ .man div {
  font-size: 20px;
  line-height: 38px;
  color: #666;
  text-align: justify;
}
.index_about .box .box_ .man p {
  margin-top: 105px;
}
.index_about .gif {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.index_about .gif img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index_scenes {
  background: url(/uploads/image/etdpsiimg/bg1.png) no-repeat 50% 50%;
  background-size: 100% 100%;
  padding-bottom: 94px;
}
.index_scenes .box .index_title {
  color: #fff;
}
.index_scenes .box .content1 {
  margin-top: 94px;
  font-size: 20px;
  color: #fff;
  line-height: 38px;
}
.index_scenes .box .content2 {
  margin-top:94px;
}
.index_scenes .box .content3 {
  margin-top: 94px;
}
.index_scenes .box .content3 .swiper-wrapper {
  display: flex;
  justify-content: space-between;
}
.index_scenes .box .content3 .swiper-slide {
  width: 20%;
  position: relative;
}
.index_scenes .box .content3 .swiper-slide .item {
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 34px 40px;
  box-sizing: border-box;
  border-right: 0;
}
.index_scenes .box .content3 .swiper-slide .item .top img {
  height: 39px;
}
.index_scenes .box .content3 .swiper-slide .item .bot {
  font-size: 20px;
  margin-top: 86px;
  color: #fff;
  font-family: 'albb_b';
}
.index_scenes .box .content3 .swiper-slide:last-child .item {
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.index_scenes .box .content3 .swiper-slide .posi {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: 0.4s;
  box-sizing: border-box;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.index_scenes .box .content3 .swiper-slide .posi img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index_scenes .box .content3 .swiper-slide:hover .posi {
  opacity: 1;
}
.index_scale .box {
  padding: 94px 0 ;
}
.index_scale .box .item {
  width: 25%;
  transition: 0.4s;
  text-align: center;
  box-sizing: border-box;
  border-left: 1px solid #ddd;
}
.index_scale .box .item .content1 img {
  height: 242px;
}
.index_scale .box .item .content2 {
  font-size: 48px;
  margin-top: 66px;
  transition: 0.4s;
}
.index_scale .box .item .content3 {
  margin-top: 34px;
  font-size: 20px;
  color: #666;
  line-height: 38px;
  opacity: 0;
  transition: 0.4s;
  height: 114px;
  overflow: hidden;
}
.index_scale .box .item:hover .content2 {
  color: #00aab9;
}
.index_scale .box .active {
  width: 50%;
  border-left: 1px solid #00aab9;
}
.index_scale .box .active .content3 {
  opacity: 1;
}
.index_data {
  position: relative;
}
.index_data .img img {
  width: 100%;
}
.index_data .posi {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  text-align: center;
}
.index_data .posi .content1 {
  font-size: 38px;
  text-align: center;
  color: #fff;
  margin-top: 128px;
}
.index_data .posi .content2 {
  font-size: 38px;
  color: #fff;
  margin-top: 90px;
}
.index_data .posi .content2 span {
  font-size: 200px;
  font-family: 'gilroy_regular';
}
.index_data .posi .content3 {
  font-size: 38px;
  color: #fff;
}
.index_product .box {
  margin-top: 94px;
}
.index_product .box .item {
  width: 50%;
  position: relative;
  box-sizing: border-box;
  border: 1px solid #ddd;
}
.index_product .box .item .img {
  opacity: 0;
}
.index_product .box .item .img img {
  width: 100%;
}
.index_product .box .item .img .phone {
  display: none;
}
.index_product .box .item .video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.index_product .box .item .video video,
.index_product .box .item .video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index_product .box .item .posi .top1 {
  position: absolute;
  top: 80px;
  padding: 0 84px;
  width: 100%;
  box-sizing: border-box;
}
.index_product .box .item .posi .top1 h5 {
  font-size: 38px;
  color: #000;
}
.index_product .box .item .posi .top1 p {
  margin-top: 24px;
}
.index_product .box .item .posi .top1 p span {
  display: inline-block;
  width: 44px;
  height: 2px;
  background: #00aab9;
}
.index_product .box .item .posi .bot {
  position: absolute;
  bottom: 80px;
  padding: 0 84px;
  width: 100%;
  box-sizing: border-box;
  font-size: 16px;
  color: #fff;
  text-transform: uppercase;
  display: none;
  transition: 0.4s;
}
.index_product .box .item .posi .bot:hover {
  color: #00aab9;
}
.index_product .box .item .posi .bot1 {
  position: absolute;
  bottom: 80px;
  padding: 0 84px;
  width: 100%;
  box-sizing: border-box;
  font-size: 20px;
  color: #666;
  line-height: 38px;
}
.index_product .box .item:hover .video {
  opacity: 1;
}
.index_product .box .active .img {
  opacity: 1;
}
.index_product .box .active .posi .top1 h5 {
  color: #fff;
}
.index_product .box .active .posi .bot {
  color: #fff;
  display: block;
  font-family: "montserrat";
  font-weight: bold;
  
}
.index_product .box .active .posi .bot1 {
  display: none;
}
.public_welfare {
  position: relative;
}
.public_welfare .img img {
  width: 100%;
}
.public_welfare .posi {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.public_welfare .posi .box .left {
  width: 35%;
  font-size: 32px;
  line-height: 42px;
}
.public_welfare .posi .box .right {
  width: 65%;
}
.public_welfare .posi .box .right h5 {
  font-size: 56px;
  line-height: 75px;
}
.public_welfare .posi .box .right .link {
  margin-top: 60px;
}
.index_news .box {
  margin-top: 132px;
}
.index_news .box .banner {
  position: relative;
}
.index_news .box .banner .swiper-slide {
  width: 86.7vw;
}
.index_news .box .banner .swiper-slide .item a .left {
  width: 60%;
  overflow: hidden;
}
.index_news .box .banner .swiper-slide .item a .left img {
  width: 100%;
  transition: 0.4s;
}
.index_news .box .banner .swiper-slide .item a .right {
  width: 40%;
  padding: 0 90px 0 90px;
  box-sizing: border-box;
}
.index_news .box .banner .swiper-slide .item a .right .content1 {
  margin-top: 58px;
  font-size: 20px;
  color: #999;
}
.index_news .box .banner .swiper-slide .item a .right .content2 {
  margin-top: 120px;
  font-size: 38px;
  line-height: 50px;
  color: #000;
  transition: 0.4s;
}
.index_news .box .banner .swiper-slide .item a:hover .left img {
  transform: scale(1.1);
}
.index_news .box .banner .swiper-slide .item a:hover .right .content2 {
  color: #00aab9;
}
.index_news .box .banner .button {
  position: absolute;
  bottom: 0;
  left: 58vw;
  z-index: 3;
}
.index_news .box .banner .button p {
  cursor: pointer;
}
.index_news .box .banner .button p .img2 {
  display: none;
}
.index_news .box .banner .button .prev:hover .img1 {
  display: none;
}
.index_news .box .banner .button .prev:hover .img2 {
  display: block;
  transform: rotatey(180deg);
}
.index_news .box .banner .button .next {
  margin-left: 45px;
}
.index_news .box .banner .button .next .img1 {
  transform: rotatey(180deg);
}
.index_news .box .banner .button .next:hover .img1 {
  display: none;
}
.index_news .box .banner .button .next:hover .img2 {
  display: block;
}
.index_news .flexcenter {
  margin-top: 94px;
}
.index_news .flexcenter a {
  font-weight: bold;
}
.index_contact {
  position: relative;
}
.index_contact::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 150px;
  background: #030303;
  bottom: 0;
  left: 0;
}
.index_contact .box {
  background: #272727;
  position: relative;
  z-index: 2;
  margin: 0 4.16vw;
}
.index_contact .box .content1 {
  font-size: 26px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  text-transform: uppercase;
  font-family: "montserrat";
}
.index_contact .box .content2 {
  padding: 0 88px;
  margin-top: 62px;
}
.index_contact .box .content2 .list .item {
  width: 23.5%;
  position: relative;
}
.index_contact .box .content2 .list .item input {
  display: block;
  width: 100%;
  height: 60px;
  border: 1px solid #5a5757;
  border-radius: 31px;
  color: #fff;
  box-sizing: border-box;
  padding: 0 26px;
  font-size: 16px;
  transition: 0.4s;
}
.index_contact .box .content2 .list .item input:hover {
  border: 1px solid #fff;
}
.index_contact .box .content2 .list .item p {
  position: absolute;
  top: 50%;
  transform: translatey(-50%);
  right: 26px;
  font-size: 16px;
  color: #999;
  cursor: pointer;
}
.index_contact .box .content2 .list .item p span {
  display: inline-block;
  width: 8px;
  height: 8px;
  border: 1px solid #00aab9;
  border-radius: 50%;
  margin-right: 5px;
}
.index_contact .box .content2 .list .item p .active{
	background: #00aab9;
}
.index_contact .box .content2 .list1 {
  margin-top: 26px;
}
.index_contact .box .content2 .list1 textarea {
  height: 160px;
  display: block;
  width: 100%;
  border: 1px solid #5a5757;
  border-radius: 31px;
  color: #fff;
  box-sizing: border-box;
  padding: 20px 26px;
  font-size: 16px;
  resize: none;
  transition: 0.4s;
}
.index_contact .box .content2 .list1 textarea:hover {
  border: 1px solid #fff;
}
.index_contact .box .content2 .list2 {
  margin-top: 50px;
}
.index_contact .box .content2 .list2 input {
  width: 226px;
  height: 60px;
  border-radius: 30px;
  background: #00aab9;
  color: #fff;
  font-size: 16px;
  transition: 0.4s;
}
.index_contact .box .content2 .list2 input:hover {
  background: #005ead;
}
.index_footer {
  background: #030303;
  padding: 118px 0 100px;
}
.index_footer .box {
  margin: 0 4.16vw;
}
.index_footer .box .content1 .boxleft h5 {
  font-size: 50px;
  color: #fff;
}
.index_footer .box .content1 .boxleft h6 {
  font-size: 30px;
  color: #fff;
  margin-top: 6px;
  font-family: "montserrat";
}
.index_footer .box .content1 .boxright {
  width: 530px;
}
.index_footer .box .content1 .boxright h5 {
  font-size: 18px;
  font-family: 'albb_m';
  color: #fff;
}
.index_footer .box .content1 .boxright .biao {
  margin-top: 38px;
  border: 1px solid #5a5757;
  border-radius: 30px;
  position: relative;
  transition: 0.4s;
}
.index_footer .box .content1 .boxright .biao:hover {
  border: 1px solid #fff;
}
.index_footer .box .content1 .boxright .biao input[type='text'] {
  height: 58px;
  display: block;
  width: 100%;
  color: #fff;
  box-sizing: border-box;
  padding: 0 80px;
  font-size: 14px;
  font-family: "montserrat";
}
.index_footer .box .content1 .boxright .biao img {
  position: absolute;
  left: 35px;
  top: 50%;
  transform: translatey(-50%);
}
.index_footer .box .content1 .boxright .biao input[type='button'] {
  position: absolute;
  right: 55px;
  top: 50%;
  transform: translatey(-50%);
  font-size: 16px;
  color: #00aab9;
  text-transform: uppercase;
  font-weight: bold;
  cursor: pointer;
  font-family: "montserrat";
}
.index_footer .box .content2 {
  margin-top: 100px;
}
.product-box-07 .box-s .box-mc .box-cont .box-more,.index_application1 .box .item a .boxbot h5{
	font-family: "montserrat";
}
.index_footer .box .content2 .boxleft .item {
  margin-right: 200px;
}
.index_footer .box .content2 .boxleft .item p {
  margin-bottom: 25px;
}
.index_footer .box .content2 .boxleft .item p a {
  font-size: 18px;
  color: #fff;
}
.index_footer .box .content2 .boxright {
  width: 530px;
}
.index_footer .box .content2 .boxright .item {
  margin-right: 56px;
  font-family: "montserrat";
}
.index_footer .box .content2 .boxright .item p {
  margin-bottom: 25px;
}
.index_footer .box .content2 .boxright .item p a {
  font-size: 18px;
  color: #fff;
}
.index_footer .box .content3 {
  margin-top: 120px;
}
.index_footer .box .content3 .boxleft {
  font-size: 15px;
  color: #fff;
  line-height: 50px;
}
.index_footer .box .content3 .boxleft a {
  color: #fff;
}
.index_footer .box .content3 .boxright {
  width: 310px;
}
.index_footer .box .content3 .boxright .item {
  position: relative;
  margin-right: 16px;
}
.index_footer .box .content3 .boxright .item a img {
  height: 50px;
  cursor: pointer;
}
.index_footer .box .content3 .boxright .item > img {
  position: absolute;
  bottom: 65px;
  left: 50%;
  width: 102px;
  transform: translatex(-50%);
  max-width: inherit;
  display: none;
}
.index_footer .box .content3 .boxright .item:hover > img {
  display: block;
}
.lpk_phone {
  display: none;
}
@media screen and (max-width: 992px) {
  .lpk_pc {
    display: none;
  }
  .lpk_phone {
    display: block;
  }
}
.topic_title {
  font-size: 68px;
  line-height: 84px;
  text-align: center;
}
.index_automatic {
  position: relative;
}
.index_automatic .img img {
  width: 100%;
}
.index_automatic .posi {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.index_application .box {
  margin-top: 94px;
}
.index_application .box .banner .swiper-wrapper {
  display: flex;
  justify-content: space-between;
}
.index_application .box .banner .swiper-slide {
  width: 20%;
  position: relative;
}
.index_application .box .banner .swiper-slide .item {
  border: 1px solid rgba(0, 0, 0, 0.3);
  padding: 20px 40px;
  box-sizing: border-box;
  border-right: 0;
  height: 100%;
}
.index_application .box .banner .swiper-slide .item .top img {
  height: 57px;
  transition: 0.4s;
}
.index_application .box .banner .swiper-slide .item .bot {
  font-size: 20px;
  margin-top: 20px;
  color: #000;
  transition: 0.4s;
  font-family: 'albb_b';
}
.index_application .box .banner .swiper-slide .item:hover .top img {
  transform: scale(1.1);
}
.index_application .box .banner .swiper-slide .item:hover .bot {
  color: #00aab9;
}
.index_application .box .banner .swiper-slide:last-child .item {
  border: 1px solid rgba(0, 0, 0, 0.3);
}
.index_application1 {
  margin-top: 70px;
}
.index_application1 .box .item {
  width: 32.5%;
}
.index_application1 .box .item a .boxtop {
  position: relative;
}
.index_application1 .box .item a .boxtop .img img {
  width: 100%;
}
.index_application1 .box .item a .boxtop .posi {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: 0.4s;
  cursor: pointer;
}
.index_application1 .box .item a .boxtop:hover .posi {
  opacity: 1;
}
.index_application1 .box .item a .boxbot {
  text-align: center;
  padding: 60px 0;
}
.index_application1 .box .item a .boxbot h5 {
  font-size: 28px;
  font-weight: bold;
  color: #000;
}
.index_application1 .box .item a .boxbot div {
  margin-top: 16px;
}
.index_application1 .box .item a .boxbot div span {
  font-size: 18px;
  color: #00aab9;
  font-weight: bold;
  cursor: pointer;
  transition: 0.4s;
  display: inline-block;
  border: 1px solid #ddd;
  line-height: 45px;
  padding: 0 20px;
  border-radius: 10px;
}
.index_application1 .box .item:hover a .boxbot div span {
  color: #fff;
  background: #00aab9;
  border: 1px solid #00aab9;
}
.index_application1 .box .item:nth-child(2n) a {
  flex-flow: column-reverse;
  display: flex;
}
.index_application1 .box .item .parameter {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 9;
  background: rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  display: none;
}
.index_application1 .box .item .parameter .main {
  margin: auto;
  width: 664px;
  background: #fff;
  position: relative;
  padding: 38px 35px 68px;
  box-sizing: border-box;
}
.index_application1 .box .item .parameter .main i {
  position: absolute;
  top: 20px;
  right: 20px;
  cursor: pointer;
  font-size: 24px;
  color: #999;
}
.index_application1 .box .item .parameter .main h5 {
  font-size: 28px;
  text-align: center;
  font-weight: bold;
}
.index_application1 .box .item .parameter .main .list {
  margin-top: 74px;
}
.index_application1 .box .item .parameter .main .list .flexstart {
  line-height: 40px;
  border-bottom: 1px solid #eee;
}
.index_application1 .box .item .parameter .main .list .flexstart div {
  font-size: 18px;
  color: #999;
  width: 164px;
  text-align: right;
  box-sizing: border-box;
}
.index_application1 .box .item .parameter .main .list .flexstart p {
  font-size: 18px;
  color: #333;
  padding-left: 60px;
 width: 70%;
 word-break: break-all;
}
.index_application1 .box .item .parameter .main .list .flexstart:last-child {
  border: 0;
}
.index_attributes {
  margin-top: 94px;
  background: url(/uploads/image/etdpsiimg/b2.png) no-repeat 50% 50%;
  background-size: 100% 100%;
}
.index_attributes .box .content1 {
  width: 500px;
  margin: auto;
}
.index_attributes .box .content1 .item {
  margin-top: 74px;
  display: none;
}
.index_attributes .box .content1 .item .img img {
  max-width: 100%;
}
.index_attributes .box .content1 .item .text {
  margin-top: 80px;
}
.index_attributes .box .content1 .item .text p {
  font-size: 20px;
  padding-bottom: 30px;
  text-align: center;
  border-bottom: 2px solid #00aab9;
}
.index_attributes .box .content1 .active {
  display: block;
}
.index_attributes .box .content2 {
  width: 68%;
  margin: 54px auto 0;
}
.index_attributes .box .content2 .item {
  margin-top: 32px;
  text-align: center;
  width: 33.333%;
  cursor: pointer;
}
.index_attributes .box .content2 .item .top {
  width: 74px;
  height: 74px;
  margin: auto;
  display: flex;
  align-items: center;
  border: 1px solid #000;
  border-radius: 10px;
}
.index_attributes .box .content2 .item .top img {
  margin: auto;
  transition: .4s;
  opacity: 0.4;
}
.index_attributes .box .content2 .item:hover .top img{
	transform: scale(1.1);
}
.index_attributes .box .content2 .active .top img{
	opacity: 1;
}
.index_attributes .box .content2 .item .bot {
  font-size: 20px;
  margin-top: 20px;
  transition: 0.4s;
  opacity: .4;
}
.index_attributes .box .content2 .item:hover .bot {
  color: #00aab9;
  opacity: 1;
}
.index_attributes .box .content2 .active .top {
  border: 1px solid #00aab9;
}
.index_attributes .box .content2 .active .bot{
	color: #00aab9;
	opacity: 1;
}
.index_pain_points .box {
  margin-top: 94px;
}
.index_pain_points .box .banner {
  position: relative;
}
.index_pain_points .box .banner .swiper-slide {
  width: 1190px;
}
.index_pain_points .box .banner .swiper-slide .item .boxtop {
  position: relative;
}
.index_pain_points .box .banner .swiper-slide .item .boxtop::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.index_pain_points .box .banner .swiper-slide .item .boxtop .img {
  overflow: hidden;
}
.index_pain_points .box .banner .swiper-slide .item .boxtop .img img {
  width: 100%;
  transition: 1s;
}
.index_pain_points .box .banner .swiper-slide .item .boxtop .button {
  cursor: pointer;
  z-index: 2;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translatex(-50%) translatey(-50%);
}
.index_pain_points .box .banner .swiper-slide .item .boxbot {
  margin-top: 68px;
  font-size: 20px;
  line-height: 32px;
  text-align: center;
  display: none;
}
.index_pain_points .box .banner .swiper-slide .item:hover .boxtop .img img {
  transform: scale(1.1);
}
.index_pain_points .box .banner .swiper-slide-active .item .boxtop::after {
  opacity: 0;
}
.index_pain_points .page {
  margin-top: 64px;
  text-align: center;
}
.index_pain_points .page span {
  width: 22px;
  height: 2px;
  border-radius: 0;
  margin: 0 5px;
}
.index_pain_points .page .swiper-pagination-bullet-active {
  background: #00aab9;
}
.index_pain_points .button p {
  position: absolute;
  top: 36%;
  z-index: 4;
}
.index_pain_points .button p i {
  font-size: 20px;
  color: #999;
  cursor: pointer;
  transition: 0.4s;
}
.index_pain_points .button p i:hover {
  color: #000;
}
.index_pain_points .button .prev {
  left: 11%;
}
.index_pain_points .button .next {
  right: 11%;
}
.index_service {
  background: #f7f7f7;
}
.index_service .box {
  margin-top: 94px;
}
.index_service .box .item {
  width: 31.5%;
  border-top: 2px solid #00aab9;
}
.index_service .box .item .boxtop {
  padding: 80px 0 80px 40px;
}
.index_service .box .item .boxtop h5 {
  font-size: 20px ;
  transition: 0.4s;
}
.index_service .box .item .boxtop h6 {
  font-size: 16px;
  margin-top: 10px;
}
.index_service .box .item .boxbot {
  overflow: hidden;
}
.index_service .box .item .boxbot img {
  width: 100%;
  transition: 0.4s;
}
.index_service .box .item:nth-child(2n) {
  display: flex;
  flex-flow: column-reverse;
  border-bottom: 2px solid #00aab9;
  border-top: 0px solid #00aab9;
}
.index_service .box .item:hover .boxtop h5 {
  color: #00aab9;
}
.index_service .box .item:hover .boxbot img {
  transform: scale(1.1);
}
.index_consult .topic_title {
  font-size: 36px;
}
.index_consult .box {
  margin-top: 60px;
}
.index_consult .box .item p {
  width: 49%;
  margin-bottom: 25px;
}
.index_consult .box .item input {
  display: block;
  width: 100%;
  background: #f7f7f7;
  height: 64px;
  box-sizing: border-box;
  padding: 0 28px;
  font-size: 16px;
  color: #000;
}
.index_consult .box .item1 {
  padding-top: 55px;
  text-align: center;
}
.index_consult .box .item1 input {
  border-style: solid;
  border-width: 2px;
  border-image-source: linear-gradient(90deg, #81abd4 0%, #87d7df 100%);
  border-image-slice: 1;
  width: 224px;
  height: 56px;
  color: #00aab9;
  font-size: 18px;
  transition: 0.4s;
  display: inline-block;
}
.index_consult .box .item1 input:hover {
  background: linear-gradient(90deg, #81abd4, #87d7df);
  color: #fff;
}
.index_again {
  position: relative;
}
.index_again .img img {
  width: 100%;
}
.index_again .posi {
  position: absolute;
  top: 50%;
  transform: translatey(-50%);
  left: 0;
  width: 100%;
  text-align: center;
}
.index_again .posi h5 {
  font-size: 56px;
  color: #fff;
}
.index_again .posi div {
  margin-top: 32px;
}
.nav-wrap {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9;
}
@media screen and (max-width: 1680px) {
  .index_scale .box .item .content1 img {
    height: 216px;
  }
  .index_scale .box .item .content2 {
    font-size: 40px;
  }
  .index_data .posi .content2 span {
    font-size: 172px;
  }
  .index_product .box .item .posi .top1 h5 {
    font-size: 34px;
  }
  .public_welfare .posi .box .right h5 {
    font-size: 50px;
  }
  .index_title h5 {
    font-size: 54px;
  }
  .index_footer .box .content1 .boxleft h5 {
    /* font-size: 4.2vw; */
  }
  .index_banner .box .swiper-slide .posi .text h5 {
    font-size: 76px;
  }
  .topic_title {
    font-size: 54px;
  }
}
@media screen and (max-width: 1600px) {
  .index_header .box .new_nav {
    margin-left: 90px;
  }
  .index_about .box .box_ {
      padding: 120px 0 170px;
  }
}
@media screen and (max-width: 1440px) {
  .index_header .box .new_nav .item > p {
    padding: 0 20px;
  }
  .index_header .box .new_nav .item > p a {
    font-size: 17px;
  }
  .index_header .box .new_nav .item ul {
    width: 126%;
  }
  .index_header .box .new_nav {
    margin-left: 70px;
  }
  .public_welfare .posi .box .right .link {
    margin-top: 115px;
  }
  .public_welfare .posi .box .right h5 {
    font-size: 42px;
    line-height: 55px;
  }
  .index_news .box .banner .swiper-slide .item a .right .content2 {
    margin-top: 85px;
    font-size: 28px;
    line-height: 40px;
  }
  .index_footer .box .content2 .boxleft .item {
    margin-right: 140px;
  }
  .index_footer .box .content3 .boxright {
    width: 430px;
  }
  .index_footer .box .content2 .boxright {
    width: 430px;
  }
  .index_footer .box .content1 .boxright {
    width: 430px;
  }
  .index_header .box .new_nav .item > p {
    padding: 0 16px;
  }
  .index_header .box .new_nav .item > p a {
    font-size: 15px;
  }
  .index_header .box .new_nav .item1 > p a {
    font-size: 14px;
  }
  .index_scale .box .item .content1 img {
    height: 180px;
  }
  .index_scale .box .item .content2 {
    font-size: 32px;
    margin-top: 50px;
  }
  .index_data .posi .content2 span {
    font-size: 138px;
  }
  .index_banner .box .swiper-slide .posi .text h5 {
    font-size: 62px;
  }
  .topic_title {
    font-size: 42px;
    line-height: 54px;
  }
  .index_attributes .box .content1 {
    width: 470px;
  }
  .index_pain_points .box .banner .swiper-slide {
    width: 1000px;
  }
  .index_pain_points .box {
    margin-top: 90px;
  }
  .index_again .posi h5 {
    font-size: 40px;
  }
  .index_service .box {
    margin-top: 90px;
  }
  .index_attributes {
    margin-top: 100px;
  }
  .index_application1 {
    margin-top: 90px;
  }
  .index_title h5 {
    font-size: 44px;
  }
  .index_about .box .box_ .man div{
	 font-size: 18px;
  }
  .index_scenes .box .content1{
	 font-size: 18px;
  }
  .index_scale .box .item .content3{
	   font-size: 18px;
  }
  .index_product .box .item .posi .bot1{
	  font-size: 18px;
  }
  .index_banner .box .swiper-slide .posi1 .text div p{
	  font-size: 18px;
  }
  .index_banner .box .swiper-slide .posi1 .text h5{
	  font-size: 50px;
  }
}
@media screen and (max-width: 1366px) {
  .index_news .box .banner .swiper-slide .item a .right .content2 {
    margin-top: 54px;
    font-size: 26px;
  }
  .index_footer .box .content1 .boxleft h5 {
    font-size: 3.2vw;
  }
  .index_product .box .item .posi .bot1{
	  font-size: 16px;
  }
  .index_pain_points .button .prev {
    left: 9%;
  }
  .index_pain_points .button .next {
    right: 9%;
  }
  .index_application .box .banner .swiper-slide .item .bot{
	  height: 120px;
  }
}
@media screen and (max-width: 1024px) {
  .index_banner .box .swiper-slide {
    height: 470px;
  }
  .index_banner .box .scroll {
    display: none;
  }
  .index_banner .box .swiper-slide .posi .text h5 {
    font-size: 54px;
  }
  .index_banner .box .swiper-slide .posi .text h6 {
    font-size: 34px;
  }
  .index_about .box .box_ .man {
    width: 100%;
  }
  .index_about .box .box_ {
    padding: 120px 0 140px;
  }
  .index_title h5 {
    font-size: 36px;
  }
  .index_scenes .box .content3 .swiper-slide .item {
    border: 1px solid rgba(255, 255, 255, 0.3);
  }
  .index_scenes .box .content3 {
    margin-top: 60px;
  }
  .index_scale .box .item .content1 img {
    height: 108px;
  }
  .index_scale .box .item .content2 {
    font-size: 26px;
    margin-top: 40px;
  }
  .index_scale .box .item .content3 {
    margin-top: 15px;
    font-size: 18px;
    line-height: 30px;
  }
  .index_data .posi .content2 span {
    font-size: 76px;
  }
  .index_data .posi .content1 {
    font-size: 24px;
    margin-top: 80px;
  }
  .index_data .posi .content2 {
    margin-top: 44px;
  }
  .index_product .box .item {
    width: 100%;
  }
  .public_welfare .img img {
    height: 400px;
    object-fit: cover;
  }
  .public_welfare .posi .box .right h5 {
    font-size: 30px;
    line-height: 46px;
  }
  .public_welfare .posi .box .left {
    font-size: 24px;
    line-height: 32px;
    margin-top: 10px;
  }
  .index_news .box .banner .swiper-slide .item a .left {
    width: 100%;
  }
  .index_news .box .banner .swiper-slide .item a .right {
    width: 100%;
    padding: 50px 50px 100px 50px;
  }
  .index_news .box .banner .swiper-slide .item a .right .content1 {
    margin-top: 0;
  }
  .index_news .box .banner .button {
    left: 50%;
    transform: translatex(-50%);
  }
  .index_news .flexcenter {
    margin-top: 55px;
  }
  .index_contact .box .content2 .list .item {
    width: 48%;
    margin-bottom: 20px;
  }
  .index_contact .box .content2 {
    padding: 0 50px;
  }
  .index_contact .box .content2 .list1 {
    margin-top: 0;
  }
  .index_footer .box .content3 .boxright {
    display: none;
  }
  .index_footer .box .content2 .boxleft {
    display: none;
  }
  .index_footer .box .content3 {
    margin-top: 15px;
  }
  .index_footer {
    padding: 74px 0 50px;
  }
  .index_footer .box .content2 {
    margin-top: 50px;
  }
  .index_application .box .banner .swiper-slide .item {
    border: 1px solid rgba(0, 0, 0, 0.3);
  }
  .index_pain_points .box .banner .swiper-slide {
    width: 640px;
  }
  .index_pain_points .button p {
    top: 28%;
  }
  .index_pain_points .button .prev {
    left: 5%;
  }
  .index_pain_points .button .next {
    right: 5%;
  }
  .index_service .box .item .boxtop {
    padding: 40px 0 40px 0;
  }
  .index_attributes .box .content2 {
    width: 82%;
  }
  .index_attributes {
    background-size: auto 100%;
  }
  .index_banner .box .swiper-slide .posi1 .text div {
      margin: 35px auto 0;
      padding: 0 3vw;
  }
  .index_banner .box .swiper-slide .posi1 .text h5 {
      font-size: 32px;
  }
}
@media screen and (max-width: 669px) {
  .index_banner .box .swiper-slide {
    height: 240px;
	overflow: scroll;
  }
  .index_banner .box .swiper-slide .posi .text h5 {
    font-size: 26px;
  }
  .index_banner .box .swiper-slide .posi .text h6 {
    font-size: 20px;
    margin-top: 1.25rem;
  }
  .index_title h5 {
    font-size: 26px;
  }
  .index_title h6 {
    font-size: 15px;
    margin-top: 10px;
  }
  .p94 {
    padding-top: 60px;
  }
  .index_about .box .box_ {
    padding: 60px 0 60px;
  }
  .index_about .box .box_ .man div {
    font-size: 15px;
    line-height: 28px;
  }
  .index_about .box .box_ .man p {
    margin-top: 50px;
  }
  .index_scenes .box .content1 {
    margin-top: 60px;
    font-size: 15px;
    line-height: 28px;
  }
  .index_scenes .box .content2 {
    margin-top: 60px;
  }
  .index_scenes {
    padding-bottom: 60px;
  }
  .index_scale .box .item {
    width: 100%;
    margin-bottom: 30px;
  }
  .index_scale .box .item .content3 {
    opacity: 1;
    font-size: 15px;
    line-height: 28px;
  }
  .index_scale .box .item .content2 {
    font-size: 20px;
    margin-top: 30px;
  }
  .index_scale .box {
    padding: 60px 0;
  }
  .index_scenes .box .content3 .swiper-slide .item {
    width: 99%;
  }
  .index_data .posi .content1 {
    font-size: 18px;
    margin-top: 60px;
  }
  .index_data .posi .content2 span {
    font-size: 38px;
  }
  .index_data .posi .content2 {
    font-size: 16px;
    margin-top: 40px;
  }
  .index_data .posi .content3 {
    font-size: 18px;
  }
  .index_data .img img {
    height: 268px;
    object-fit: cover;
  }
  .index_product .box {
    margin-top: 60px;
  }
  .index_product .box .item .posi .top1 {
    top: 25px;
    padding: 0 25px;
  }
  .index_product .box .item .posi .top1 h5 {
    font-size: 18px;
  }
  .index_product .box .item .posi .top1 p {
    margin-top: 0px;
  }
  .index_product .box .item .posi .bot1 {
    bottom: 25px;
    padding: 0 25px;
    font-size: 14px;
    line-height: 22px;
  }
  .index_product .box .item .posi .bot {
    bottom: 25px;
    padding: 0 25px;
    font-size: 15px;
  }
  .p94_ {
    padding-bottom: 60px;
  }
  .public_welfare .posi .box .left {
    font-size: 16px;
    line-height: 26px;
    margin-top: 0px;
    padding-right: 10px;
    box-sizing: border-box;
  }
  .public_welfare .posi .box .right h5 {
    font-size: 20px;
    line-height: 30px;
  }
  .public_welfare .posi .box .right .link {
    margin-top: 60px;
  }
  .public_welfare .img img {
    height: 300px;
  }
  .index_news .box {
    margin-top: 60px;
  }
  .index_news .box .banner .swiper-slide .item a .right .content2 {
    margin-top: 50px;
    font-size: 16px;
    line-height: 28px;
  }
  .index_news .box .banner .swiper-slide .item a .right .content1 {
    font-size: 14px;
  }
  .index_news .box .banner .button p img {
    width: 22px;
  }
  .index_news .box .banner .swiper-slide .item a .right {
    padding: 30px 30px 50px 30px;
  }
  .index_contact .box .content2 .list .item {
    width: 100%;
  }
  .index_contact .box .content2 {
    padding: 0 25px;
  }
  .index_contact .box .content1 {
    font-size: 20px;
  }
  .index_contact .box .content2 {
    margin-top: 42px;
  }
  .index_footer .box .content3 .boxleft {
    font-size: 14px;
    line-height: 28px;
  }
  .index_footer .box .content3 .boxleft a {
    display: block;
  }
  .index_footer .box .content2 .boxright {
    width: 100%;
  }
  .index_footer .box .content2 .boxright .item {
    margin-right: 20px;
  }
  .index_footer .box .content2 .boxright .item p a {
    font-size: 14px;
  }
  .index_footer .box .content2 .boxright .item p {
    margin-bottom: 8px;
  }
  .index_footer .box .content1 .boxleft h6 {
    font-size: 14px;
  }
  .index_footer .box .content1 .boxright {
    width: 100%;
    margin-top: 20px;
  }
  .index_footer .box .content1 .boxleft h5 {
      font-size: 18px;
  }
  .index_footer .box .content1 .boxright .biao {
    margin-top: 20px;
  }
  .index_footer .box .content1 .boxright h5 {
    font-size: 16px;
  }
  .index_footer .box .content1 .boxright .biao input[type='text'] {
    padding: 0 55px;
  }
  .index_footer .box .content1 .boxright .biao img {
    left: 22px;
  }
  .index_footer .box .content1 .boxright .biao input[type='submit'] {
    right: 25px;
    font-size: 14px;
  }
  .index_footer {
    padding: 50px 0 30px;
  }
  .index_banner .box .swiper-slide .posi .text p {
    font-size: 16px;
  }
  .topic_title {
    font-size: 20px;
    line-height: 28px;
  }
  .index_application .box {
    margin-top: 60px;
  }
  .index_application .box .banner .swiper-slide .item .bot {
    font-size: 16px;
  }
  .index_application1 .box .item {
    width: 100%;
  }
  .index_application1 .box .item:nth-child(2n) a {
    flex-flow: column;
  }
  .index_application .box .banner .swiper-slide .item {
    width: 99%;
  }
  .index_application1 .box .item .parameter .main {
    width: 98%;
  }
  .index_application1 {
    margin-top: 60px;
  }
  .index_attributes {
    margin-top: 0;
  }
  .index_attributes .box .content1 {
    width: 80%;
  }
  .index_attributes .box .content2 .item {
    width: 50%;
  }
  .index_attributes .box .content2 .item .bot {
    font-size: 16px;
    margin-top: 12px;
  }
  .index_pain_points .box {
    margin-top: 60px;
  }
  .index_pain_points .box .banner .swiper-slide .item .boxbot {
    margin-top: 27px;
    font-size: 14px;
    line-height: 24px;
    text-align: center;
  }
  .index_pain_points .page {
    margin-top: 22px;
  }
  .index_pain_points .box .banner .swiper-slide .item .boxtop .button img {
    width: 40px;
  }
  .index_service .box .item {
    width: 100%;
    border-top: 2px solid #00aab9;
    margin-bottom: 30px;
  }
  .index_service .box .item:nth-child(2n) {
    flex-flow: column;
    border-top: 2px solid #00aab9;
  }
  .index_service .box {
    margin-top: 60px;
  }
  .index_service .box .item .boxtop h5 {
    font-size: 18px;
  }
  .index_service .box .item .boxtop h6 {
    font-size: 15px;
  }
  .index_service .box .item .boxtop {
    padding: 30px 0;
  }
  .index_consult .topic_title {
    font-size: 26px;
  }
  .index_consult .box .item p {
    width: 100%;
    margin-bottom: 16px;
  }
  .index_consult .box {
    margin-top: 42px;
  }
  .index_again .posi h5 {
    font-size: 22px;
  }
  .index_again .posi div {
    margin-top: 20px;
  }
  .index_again .img img {
    width: 100%;
    height: 200px;
  }
  .index_attributes .box .content1 .item .text p {
    font-size: 16px;
    width: 100%;
  }
  .index_scenes {
      background: url(/uploads/image/etdpsiimg/bg1.png) no-repeat 50% 50%;
      background-size: cover;
     
  }
  .product-tabs-groups .tabs-title a{
	  font-size: 10px;
  }
  .details-page .details-top .top-title{
	  font-size: 20px;
  }
  
  .index_application1 .box .item .parameter .main .list .flexstart div {
      font-size: 14px;
      width: 72px;
  }
  .index_application1 .box .item .parameter .main .list .flexstart p {
      font-size: 14px;
      padding-left: 35px;
      width: 75%;
  }
  .index_application1 .box .item .parameter .main .list .flexstart {
      line-height: 30px;
  }
  
  .up-box {
      width: 86%;
	  padding: 20px;
  }
  .index_banner .box .swiper-slide{
	  height: auto;
  }
  .index_banner .box .swiper-slide .img img{
	  height: 100%;
  }
  .index_banner .box .swiper-slide .posi1{
  	  overflow: scroll;
  }
  .index_banner .box .swiper-slide .posi1 .text div p {
      font-size: 12px;
      line-height: 20px;
      margin-bottom: 8px;
  }
  .index_banner .box .swiper-slide .posi1 .text h5 {
      font-size: 20px;
  }
  .index_banner .box .swiper-slide .posi1 .text > p {
      font-size: 16px;
  }
  .index_banner .box .swiper-slide .posi1 .text div {
      margin: 22px auto 0;
  }
  .index_bannerpc .box .swiper-slide{
	  height: 240px;
  }
  .index_banner .box .swiper-slide video {
      height: 100%;
  }
}