#cc{
	position: relative;
	top: -87px;
}

.w1447 {
  margin: 0 12.3vw;
  width: calc(100% - 24.6vw);
  box-sizing: border-box;
}
.w1200 {
  width: calc(100% -37.5vw);
  margin: 0 18.75vw;
  box-sizing: border-box;
}
.header_box {
  background: #fff;
  padding: 10px 0;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 3;
  transition: 0.5s;
  display: none;
  border-bottom: 1px solid #f5f5f5;
}
.header_box .header_main {
  width: 94%;
  margin: auto;
}
.header_box .header_main .logo img {
  height: 55px;
}
.header_box .header_main .header_menu {
  display: flex;
  align-items: center;
}
.header_box .header_main .header_menu span {
  position: relative;
  display: inline-block;
  width: 32px;
  height: 3px;
  background-color: #999;
  border-radius: 2px;
  vertical-align: middle;
  cursor: pointer;
}
.header_box .header_main .header_menu span::before {
  content: "";
  position: absolute;
  display: inline-block;
  width: 100%;
  height: 3px;
  left: 0;
  border-radius: 2px;
  top: -10px;
  background-color: #999;
  -webkit-transition-duration: 0.3s, 0.3s;
  -moz-transition-duration: 0.3s, 0.3s;
  -ms-transition-duration: 0.3s, 0.3s;
  -o-transition-duration: 0.3s, 0.3s;
  transition-duration: 0.3s, 0.3s;
  -webkit-transition-delay: 0.3s, 0s;
  -moz-transition-delay: 0.3s, 0s;
  -ms-transition-delay: 0.3s, 0s;
  -o-transition-delay: 0.3s, 0s;
  transition-delay: 0.3s, 0s;
}
.header_box .header_main .header_menu span::after {
  content: "";
  position: absolute;
  display: inline-block;
  width: 100%;
  height: 3px;
  left: 0;
  border-radius: 2px;
  bottom: -10px;
  background-color: #999;
  -webkit-transition-duration: 0.3s, 0.3s;
  -moz-transition-duration: 0.3s, 0.3s;
  -ms-transition-duration: 0.3s, 0.3s;
  -o-transition-duration: 0.3s, 0.3s;
  transition-duration: 0.3s, 0.3s;
  -webkit-transition-delay: 0.3s, 0s;
  -moz-transition-delay: 0.3s, 0s;
  -ms-transition-delay: 0.3s, 0s;
  -o-transition-delay: 0.3s, 0s;
  transition-delay: 0.3s, 0s;
}
.header_box .header_main .act span {
  background: none;
}
.header_box .header_main .act span::before {
  transform: rotate(45deg);
  top: 0;
}
.header_box .header_main .act span::after {
  bottom: 0;
  transform: rotate(-45deg);
}
.mob_header {
  position: fixed;
  top: 75px;
  left: 0;
  width: 100%;
  height: calc(100% - 75px);
  background: #fff;
  z-index: 7;
  display: none;
}
.mob_header .mob_top {
  width: 90%;
  margin: auto;
}
.mob_header .mob_top .btn {
  line-height: 50px;
}
.mob_header .mob_top .btn span {
  font-size: 26px;
  color: #666;
}
.mob_header .bob_nav {
  margin: 50px 2vw 0 3vw;
  padding-bottom: 50px;
  padding-right: 1vw;
  height: calc(100% - 150px);
  overflow-y: scroll;
  overflow-x: hidden;
  box-sizing: border-box;
}
.mob_header .bob_nav .nav_item {
  border-bottom: 1px solid #eee;
}
.mob_header .bob_nav .nav_item > a {
  line-height: 55px;
  font-size: 16px;
  width: 100%;
}
.mob_header .bob_nav .nav_item > a span {
  color: #000;
}
.mob_header .bob_nav .nav_item > a i {
  color: #999;
  transition: 0.4s;
  display: inline-block;
}
.mob_header .bob_nav .nav_item .act i {
  transform: rotate(45deg);
}
.mob_header .bob_nav .nav_item .nav_select {
  display: none;
}
.mob_header .bob_nav .nav_item .nav_select .select_item {
  border-top: 1px dashed #eee;
}
.mob_header .bob_nav .nav_item .nav_select .select_item > a {
  width: 100%;
  color: #666;
  line-height: 50px;
  font-size: 15px;
  box-sizing: border-box;
}
.mob_header .bob_nav .nav_item .nav_select .select_item > a i {
  color: #999;
  transition: 0.4s;
  display: inline-block;
}
.mob_header .bob_nav .nav_item .nav_select .select_item ul {
  display: none;
}
.mob_header .bob_nav .nav_item .nav_select .select_item ul li {
  border-bottom: 1px dashed #ddd;
}
.mob_header .bob_nav .nav_item .nav_select .select_item ul li a {
  display: block;
  width: 100%;
  color: #999;
  line-height: 50px;
  font-size: 14px;
  box-sizing: border-box;
  padding: 0 20px;
  background: #f5f5f5;
}
.index_header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 3;
  background: #fff;
}
.index_header .box .boxLeft {
  padding: 8px 0;
}
.index_header .box .boxLeft a {
  display: block;
}
.index_header .box .boxLeft a img {
  height: 50px;
}
.index_header .box .boxCen .item {
  margin: 0 3.625rem;
}
.index_header .box .boxCen .item p {
  line-height: 70px;
  position: relative;
  font-weight: bold;
}
.index_header .box .boxCen .item p::after{
	content: '';
	position: absolute;
	bottom: 16px;
	left: 0;
	width: 100%;
	height: 2px;
	background: #fe6a00;
	opacity: 0;
}
.index_header .box .boxCen .item p a {
  font-size: 1.25rem;
  color: #333;
  font-family: 'Noto Sans SC';
}
.index_header .box .boxCen .item .nav {
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: #fff;
  min-height: 50px;
  border-top: 2px solid #f7f7f7;
  visibility: hidden;
  opacity: 0;
  z-index: 6;
}
.index_header .box .boxCen .item .nav .two_tit {
  background: #f7f7f7;
  width: 32%;
  box-sizing: border-box;
  padding: 35px 0 35px 12.3vw;
}
.index_header .box .boxCen .item .nav .two_tit .content1 {
  font-size: 16px;
  font-family: 'Noto Sans SC';
}
.index_header .box .boxCen .item .nav .two_tit .content1 a {
  color: #000;
  font-weight: bold;
}
.index_header .box .boxCen .item .nav .two_tit .content1 a:hover {
  color: #fe6a00;
}
.index_header .box .boxCen .item .nav .two_tit .content2 {
  margin-top: 1.125rem;
  font-size: 16px;
  color: #999;
  font-family: 'Noto Sans SC';
  line-height: 25px;
}
.index_header .box .boxCen .item .nav .twp_main {
  width: 68%;
  padding: 35px 0 35px 4.25rem;
  box-sizing: border-box;
}
.index_header .box .boxCen .item .nav .twp_main .two_item {
  margin-right: 9.375rem;
}
.index_header .box .boxCen .item .nav .twp_main .two_item h6 a {
  font-size: 1.125rem;
  color: #fe6a00;
  font-family: 'Noto Sans SC';
  font-weight: bold;
}
.index_header .box .boxCen .item .nav .twp_main .two_item ul {
  margin-top: 1.25rem;
}
.index_header .box .boxCen .item .nav .twp_main .two_item ul li {
  line-height: 1.75rem;
}
.index_header .box .boxCen .item .nav .twp_main .two_item ul li a {
  font-size: 1rem;
  font-family: 'Noto Sans SC';
  color: #666;
}
.index_header .box .boxCen .item .nav .twp_main .two_item ul li a:hover {
  color: #fe6a00;
}
.index_header .box .boxCen .item:hover p a {
  color: #fe6a00;
}
.index_header .box .boxCen .item:hover p::after{
 opacity: 1;
}
.index_header .box .boxCen .item:hover .nav {
  visibility: initial;
  opacity: 1;
}
.index_header .box .boxCen .active p a {
  color: #fe6a00;
}
.index_header .box .boxCen .active p::after{
	opacity: 1;
}
.index_header .box .boxRight {
  line-height: 50px;
  padding: 10px 0;
  box-sizing: border-box;
}
.index_header .box .boxRight a {
  font-size: 1.125rem;
  color: #000;
}
.index_header .box .boxRight a img {
  position: relative;
  top: -2px;
  margin-right: 2px;
}
.index_sticky {
  /* position: fixed; */
}
.index_banner .banner .swiper-slide {
  position: relative;
}
.index_banner .banner .swiper-slide .img img {
  width: 100%;
  height: calc(100vh - 87px);
  object-fit: cover;
}
.index_banner .banner .swiper-slide video{
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.index_banner .banner .swiper-slide .img2 {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 8%;
}
.index_banner .banner .swiper-slide .img2 img {
  width: 48.5rem;
}
.index_banner .banner .swiper-slide .img3 img {
  animation: circleRoate 15s infinite linear ;
}
@keyframes circleRoate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.index_banner .banner .swiper-slide .main {
  position: absolute;
  top: 0;
  right: 12.3vw;
  height: 100%;
  display: flex;
  align-items: center;
}
.index_banner .banner .swiper-slide .main .box .content1 {
  font-size: 4.625rem;
  font-family: 'Noto Sans SC';
  font-weight: bold;
}
.index_banner .banner .swiper-slide .main .box .content2 {
  font-size: 2.625rem;
  color: #fe6a00;
  font-family: 'Noto Sans SC';
  margin-top: 1.5rem;
  font-weight: 500;
}
.index_banner .banner .swiper-slide .main .box .content3 {
  margin-top: 1.75rem;
}
.index_banner .banner .swiper-slide .main .box .content3 a {
  font-size: 1.75rem;
  color: #fff;
  background: #fe6a00;
  display: inline-block;
  padding: 0 1.25rem;
  line-height: 3.25rem;
  text-align: center;
  border-radius: 1.625rem;
}
.index_banner .banner .swiper-pagination {
  bottom: 4rem;
}
.index_banner .banner .swiper-pagination span {
  width: 1.875rem;
  height: 4px;
  border-radius: 2px;
  background: #fff;
  opacity: 1;
  transition: 0.4s;
}
.index_banner .banner .swiper-pagination .swiper-pagination-bullet-active {
  background: #fe6a00;
}
.index_banner .banner .swiper-container {
  --swiper-theme-color: #ff6600;
  /* 设置Swiper风格 */
  --swiper-navigation-color: #fff;
  /* 单独设置按钮颜色 */
  --swiper-navigation-size: 40px;
  /* 设置按钮大小 */
}
.index_banner .banner .swiper-container .swiper-button-next {
  right: 4.25rem;
  transition: 0.4s;
}
.index_banner .banner .swiper-container .swiper-button-next:hover {
  --swiper-navigation-color: #fe6a00;
  /*  */
}
.index_banner .banner .swiper-container .swiper-button-prev {
  left: 4.25rem;
  transition: 0.4s;
}
.index_banner .banner .swiper-container .swiper-button-prev:hover {
  --swiper-navigation-color: #fe6a00;
  /*  */
}
.p94 {
  padding-top: 5.875rem;
}
.p94_ {
  padding-bottom: 5.875rem;
}
.m45 {
  margin-top: 2.8125rem;
}
.p80 {
  padding-top: 5rem;
}
.p80_ {
  padding-bottom: 5rem;
}
.index_tit {
  text-align: center;
}
.index_tit h5 {
  font-size: 2.625rem;
  font-family: 'Noto Sans SC';
  font-weight: bold
}
.index_tit h6 {
  font-family: 'Noto Sans SC';
  font-size:1.125rem;
  color: #666;
  margin-top: 0.625rem;
  /* text-transform: uppercase; */
}
.index_pro .box .banner {
  position: relative;
}
.index_pro .box .banner .swiper-container {
  padding: 10px;
}
.index_pro .box .banner .item {
  padding: 2.8125rem 2.8125rem 3.4375rem;
  position: relative;
  border: 1px solid #eeeeee;
  box-shadow: 0px 0px 10px #eeeeee;
  border-radius: 5px 5px 3rem 5px;
  transition: 0.4s;
}
.index_pro .box .banner .item .num {
  width: 3.125rem;
  height: 3.125rem;
  background: #fe6a00;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 5px 0px 50px 0;
  font-size: 1.5rem;
  color: #fff;
  line-height: 3.125rem;
  box-sizing: border-box;
  padding-left: 0.3125rem;
}
.index_pro .box .banner .item .content1 {
  font-size: 1.875rem;
  font-family: 'Noto Sans SC';
  position: relative;
  font-weight: bold
}
.index_pro .box .banner .item .content1::after {
  position: absolute;
  bottom: -6px;
  left: 0;
  content: '';
  width: 1.625rem;
  height: 2px;
  background: #fe6a00;
}
.index_pro .box .banner .item .content2 {
  margin-top: 1.125rem;
  font-size: 1rem;
  color: #999;
  font-family: 'Noto Sans SC';
  line-height: 1.875rem;
  height: 5.625rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-align: justify;
  text-justify: distribute-all-lines;
  
}
.index_pro .box .banner .item .content3 {
  margin-top: 2.1875rem;
}
.index_pro .box .banner .item .content3 a {
  display: inline-block;
  width: 7.25rem;
  line-height: 2.2rem;
  font-size: 0.875rem;
  color: #fe6a00;
  box-shadow: 0px 0px 10px #ddd;
  text-align: center;
  border-radius: 1.2rem;
  transition: 0.4s;
}
.index_pro .box .banner .item .content3 a:hover {
  background: #fe6a00;
  color: #fff;
  box-shadow: 0px 0px 10px #ffe1cb;
}
.index_pro .box .banner .item:hover {
  border: 1px solid #fe6a00;
  box-shadow: 0px 0px 10px #ffe1cb;
}
.index_pro .box .index_page {
  display: none;
}
.index_btn p {
  width: 3.125rem;
  height: 3.125rem;
  border-radius: 50%;
  box-shadow: 0px 0px 10px #ddd;
  line-height: 3.125rem;
  text-align: center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  transition: 0.4s;
  background: #fff;
}
.index_btn p span {
  font-size: 1.125rem;
  font-family: 'Noto Sans SC';
  color: #fe6a00;
}
.index_btn p:hover {
  box-shadow: 0px 0px 10px #fe6a00;
  background: #fe6a00;
}
.index_btn p:hover span {
  color: #fff;
}
.index_btn .prev {
  left: -5.625rem;
}
.index_btn .next {
  right: -5.625rem;
}
.index_link {
  display: flex;
  justify-content: center;
}
.index_link a {
  font-size: 1rem;
  color: #fff;
  display: inline-block;
  background: #fe6a00;
  min-width: 10.25rem;
  line-height: 2.875rem;
  border-radius: 1.4375rem;
  text-align: center;
  box-sizing: border-box;
  padding: 0 1rem;
}
.index_link1 {
  display: flex;
  justify-content: center;
}
.index_link1 a {
  font-size: 1rem;
  color: #fe6a00;
  display: inline-block;
  background: #fff;
  min-width: 10.25rem;
  line-height: 2.875rem;
  border-radius: 1.4375rem;
  text-align: center;
  box-sizing: border-box;
  box-shadow: 0px 0px 15px #eee;
  padding: 0 1rem;
}
.index_service .box {
  position: relative;
}
.index_service .box .img img {
  width: 100%;
}
.index_service .box .main {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 4.375rem 2.5rem 0;
  box-sizing: border-box;
}
.index_service .box .main .item {
  width: 15.625rem;
}
.index_service .box .main .item .content1 {
  font-family: 'Noto Sans SC';
  font-size: 2.25rem;
  font-weight: bold;
}
.index_service .box .main .item .content2 {
  font-size: 1rem;
  color: #999;
  line-height: 2.25rem;
  height: 9rem;
  margin-top: 1.375rem;
}
.index_service .box .main .item .content3 {
  margin-top: 4.125rem;
}
.index_service .box .main .item .content3 .index_link {
  justify-content: flex-start;
}
.index_app {
  background: url(../images/bg1.png) no-repeat 50% 50%;
  background-size: cover;
}
.index_app .box .swiper-wrapper .swiper-slide .item {
  position: relative;
}
.index_app .box .swiper-wrapper .swiper-slide .item .img img {
  width: 100%;
  transition: 0.4s;
  border-radius: 0.3125rem;
}
.index_app .box .swiper-wrapper .swiper-slide .item .text {
  position: absolute;
  top: 0;
  left: 0;
  padding: 3.125rem 2.625rem 0;
}
.index_app .box .swiper-wrapper .swiper-slide .item .text .content1 {
  font-size: 1.5rem;
  color: #fe6a00;
  font-family: 'Noto Sans SC';
  border-left: 3px solid #fe6a00;
  height: 1.875rem;
  line-height: 1.875rem;
  padding-left: 0.625rem;
  font-weight: bold;
}
.index_app .box .swiper-wrapper .swiper-slide .item .text .content2 {
  margin-top: 1rem;
  font-size: 1rem;
}
.index_page {
  position: initial;
  text-align: center;
  padding-top: 2rem;
}
.index_page span {
  width: 1.875rem;
  height: 4px;
  border-radius: 2px;
  background: #fff;
  opacity: 1;
  transition: 0.4s;
  margin: 0 0.3125rem;
}
.index_page .swiper-pagination-bullet-active {
  background: #fe6a00;
}
.index_www .box .boxLeft {
  width: 35%;
}
.index_www .box .boxLeft .content1 {
  font-family: 'Noto Sans SC';
  font-size: 1.875rem;
}
.index_www .box .boxLeft .content2 {
  margin-top: 2.125rem;
}
.index_www .box .boxLeft .content2 .item .list .top {
  font-size: 1.25rem;
  font-weight: bold;
  color: #fe6a00;
}
.index_www .box .boxLeft .content2 .item .list .top span {
  font-size: 2.25rem;
  font-weight: bold
}
.index_www .box .boxLeft .content2 .item .list .bot {
  font-size: 1rem;
  color: #666;
  line-height: 1.5rem;
  height: 3rem;
  margin-top: 0.5rem;
}
.index_www .box .boxLeft .content2 .item .list:nth-child(2) {
  width: 12.5rem;
}
.index_www .box .boxLeft .content3 span {
  margin-top: 3.125rem;
  color: #fe6a00;
  border-top: 1px solid #ddd;
  padding-top: 3.125rem;
  font-size: 1.125rem;
  display: inline-block;
}
.index_www .box .boxRight {
  width: 60%;
  position: relative;
  /*opacity: 0;*/
}
.index_www .box .boxRight .map .echatrs {
  width: 100%;
  height: 40rem;
}
.index_www .box .boxRight .map .echatrs > div {
  transform: scale(1.2);
}
.index_www .box .boxRight .main {
  position: absolute;
  left: -4rem;
  bottom: 0;
  z-index: 2;
  width: 16.25rem;
  background: #fe6a00;
  box-sizing: border-box;
  padding: 2rem 2.375rem 1rem;
  border-radius: 5px 5px 3.125rem 5px;
}
.index_www .box .boxRight .main .content1 {
  font-size: 1.5rem;
  color: #fff;
  font-family: 'Noto Sans SC';
  border-bottom: 1px solid #fff;
  padding-bottom: 0.625rem;
}
.index_www .box .boxRight .main .content1 img {
  vertical-align: baseline;
  margin-right: 0.625rem;
}
.index_www .box .boxRight .main .content2 {
  font-size: 1rem;
  color: #fff;
  line-height: 2.25rem;
  padding: 1.25rem 0;
}
.index_www .box .boxRight .main .content2 span {
  font-size: 1.875rem;
  color: #fff;
  font-weight: bold;
  vertical-align: bottom;
}
.index_cooperate {
  background: url(../images/bg2.png) no-repeat 50% 50%;
  background-size: cover;
}
.index_cooperate .box {
  --swiper-theme-color: #ff6600;
  /* 设置Swiper风格 */
  --swiper-navigation-color: #fff;
  /* 单独设置按钮颜色 */
  --swiper-navigation-size: 40px;
  /* 设置按钮大小 */
}
.index_cooperate .box .banner {
  position: relative;
}
.index_cooperate .box .banner .item {
  position: relative;
  overflow: hidden;
  transition: 0.4s;
}
.index_cooperate .box .banner .item::after {
  content: '';
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  left: 0;
  box-sizing: border-box;
  border: 4px solid #fe6a00;
  border-left-color: #fff;
  border-top-color: #fff;
  border-radius: 0 0 3.75rem 0;
  opacity: 0;
  transition: 0.4s;
}
.index_cooperate .box .banner .item img {
  width: 100%;
}
.index_cooperate .box .banner .item:hover {
  border-radius: 0 0 3.75rem 0;
}
.index_cooperate .box .banner .item:hover::after {
  opacity: 1;
}
.index_cooperate .box .banner .active {
  border-radius: 0 0 3.75rem 0;
}
.index_cooperate .box .banner .active::after {
  opacity: 1;
}
.index_cooperate .box .swiper-button-next {
  right: -4.25rem;
  transition: 0.4s;
}
.index_cooperate .box .swiper-button-next:hover {
  --swiper-navigation-color: #fe6a00;
  /*  */
}
.index_cooperate .box .swiper-button-prev {
  left: -4.25rem;
  transition: 0.4s;
}
.index_cooperate .box .swiper-button-prev:hover {
  --swiper-navigation-color: #fe6a00;
  /* 单独设置按钮颜色 */
}

.index_cooperate1{
	background: #f8f8f8;
	
}
.index_cooperate1 .banner{
	position: relative;
}

.index_footer {
  background: #fbfbfb;
}
.index_footer .box .foot .boxLeft .list {
  margin-right: 7.1875rem;
}
.index_footer .box .foot .boxLeft .list h5 {
  font-size: 1.125rem;
  color: #000;
  margin-bottom: 0.625rem;
  font-weight: bold;
}
.index_footer .box .foot .boxLeft .list .item {
  font-size: 1rem;
  line-height: 1.875rem;
}
.index_footer .box .foot .boxLeft .list .item a {
  color: #999;
}
.index_footer .box .foot .boxLeft .list:last-child {
  margin-right: 0;
}
.index_footer .box .foot .boxCen .boxTop p {
  font-size: 1.125rem;
  cursor: pointer;
  margin-right: 2.5rem;
  border-left: 3px solid #FBFBFB;
  padding-left: 0.5rem;
  height: 1.25rem;
  line-height: 1.25rem;
  transition: 0.4s;
  font-weight: bold;
}
.index_footer .box .foot .boxCen .boxTop p:last-child {
  margin-right: 0;
}
.index_footer .box .foot .boxCen .boxTop .active {
  color: #fe6a00;
  border-left: 3px solid #fe6a00;
  font-weight: bold;
}
.index_footer .box .foot .boxCen .boxBot {
  margin-top: 1.25rem;
}
.index_footer .box .foot .boxCen .boxBot .list {
  display: none;
}
.index_footer .box .foot .boxCen .boxBot .list .item {
  margin-bottom: 0.625rem;
  position: relative;
  font-size: 1rem;
  color: #999;
  padding-left: 6rem;
  line-height: 1.5rem;
  /*width: 17.5rem;*/
  box-sizing: border-box;
}
.index_footer .box .foot .boxCen .boxBot .list .item p {
  position: absolute;
  top: 0;
  left: 0;
}
.index_footer .box .foot .boxCen .boxBot .list .item p img {
  margin-right: 10px;
}
.index_footer .box .foot .boxCen .boxBot .list .item:last-child {
  margin-bottom: 0;
}
.index_footer .box .foot .boxCen .boxBot .active {
  display: block;
}
.index_footer .box .foot .boxRight {
  font-size: 0.875rem;
  color: #666;
  text-align: center;
}
.index_footer .box .foot .boxRight img {
  width: 6.625rem;
}
.index_footer .box .foot .boxRight p {
  margin-top: 5px;
  font-weight: bold;
}
.index_footer .footer {
  margin-top: 3.4375rem;
  padding-top: 1.375rem;
  border-top: 1px solid #ddd;
  padding-bottom: 3rem;
}
.index_footer .footer .left {
  font-size: 1rem;
  color: #666;
}
.index_footer .footer .left a {
  color: #666;
}
.index_footer .footer .right {
  font-size: 1rem;
}
.index_footer .footer .right a {
  color: #666;
}
.column_banner {
  position: relative;
}
.column_banner .img {
  position: relative;
}
.column_banner .img img {
  width: 100%;
}
.column_banner .img::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
}
.column_banner .main {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  z-index: 2;
}
.column_banner .main .box .content1 {
  font-size: 3.25rem;
  font-family: 'Noto Sans SC';
  color: #fff;
  font-weight: bold;
}
.column_banner .main .box .content2 {
  font-size: 1.75rem;
  color: #fff;
  margin-top: 2rem;
  font-weight: 100;
  font-weight: bold;
}
.column_banner .main .box .content3 {
  margin-top: 2.5rem;
}
.column_nav {
  position: sticky;
  top: 0px;
  width: 100%;
  border-bottom: 1px solid #ddd;
  background: #fff;
  z-index: 10;
  border-top: 1px solid #ddd;
}
.column_nav .box .item {
  margin: 0 2rem;
}
.column_nav .box .item a {
  font-size: 1.125rem;
  display: block;
  line-height: 5rem;
  color: #000;
  font-weight: bold;
}
.column_nav .box .active a {
  color: #fe6a00;
  border-bottom: 2px solid #fe6a00;
}
.news_box .box {
  box-shadow: 0px 0px 15px #eee;
}
.news_box .box .boxLeft {
  width: 50%;
  box-sizing: border-box;
  padding: 4.375rem 4.625rem 0 4.625rem;
}
.news_box .box .boxLeft .content1 {
  font-size: 1rem;
  color: #999;
}
.news_box .box .boxLeft .content2 {
  font-size: 1.5rem;
  font-family: 'Noto Sans SC';
  margin: 1.75rem 0;
  font-weight: bold;
}
.news_box .box .boxLeft .content3 {
  font-size: 1.125rem;
  color: #666;
  line-height: 2.25rem;
}
.news_box .box .boxLeft .content4 {
  margin-top: 2.8125rem;
}
.news_box .box .boxRight {
  width: 50%;
  overflow: hidden;
}
.news_box .box .boxRight img {
  width: 100%;
  transition: 0.4s;
}
.news_box .box .boxRight:hover img {
  transform: scale(1.1);
}
.news_box1 .box .link .item {
  padding: 3.125rem 0;
  border-bottom: 1px solid #ddd;
  transition: 0.4s;
}
.news_box1 .box .link .item a .content1 {
  text-align: center;
}
.news_box1 .box .link .item a .content1 div {
  font-size: 2.875rem;
  color: #fe6a00;
  font-weight: bold;
}
.news_box1 .box .link .item a .content1 p {
  font-size: 1rem;
  color: #999;
  font-weight: bold;
  margin-top: -0.5rem;
}
.news_box1 .box .link .item a .content2 {
  width: 75%;
}
.news_box1 .box .link .item a .content2 div {
  font-size: 1.375rem;
  color: #000;
  transition: 0.4s;
  margin-top: 0.5rem;
  font-weight: bold;
}
.news_box1 .box .link .item a .content2 p {
  font-size: 1.125rem;
  color: #666;
  margin-top: 0.9375rem;
}
.news_box1 .box .link .item a .content3 {
  display: flex;
  align-items: center;
}
.news_box1 .box .link .item a .content3 p {
  width: 2.75rem;
  height: 2.75rem;
  line-height: 2.75rem;
  text-align: center;
  border: 1px solid #fe6a00;
  border-radius: 50%;
  color: #fe6a00;
  transition: 0.4s;
}
.news_box1 .box .link .item:hover {
  border-bottom: 1px solid #fe6a00;
}
.news_box1 .box .link .item:hover a .content2 div {
  color: #fe6a00;
}
.news_box1 .box .link .item:hover a .content3 p {
  background: #fe6a00;
  color: #fff;
}
.fengye {
  margin-top: 3.125rem;
  text-align: center;
}
.fengye div a {
  width: 2.8125rem;
  height: 2.8125rem;
  line-height: 2.8125rem;
  border-radius: 50%;
  border: 1px solid #ddd;
  display: inline-block;
  margin: 0 0.625rem;
}
.fengye div a:hover {
  background: #fe6a00;
  border: 1px solid transparent;
  color: #fff;
}
.fengye .active {
  color: #fe6a00;
  border: 1px solid transparent;
}
.fengye p {
  margin: 0 5px;
}
.fengye p a {
  width: 2.8125rem;
  height: 2.8125rem;
  line-height: 2.8125rem;
  margin: 0 0.5rem;
  display: inline-block;
}
.fengye p a:hover {
  color: #fe6a00;
}
.brand_box {
  border-bottom: 1px solid #ddd;
}
.brand_box .box {
  font-size: 1rem;
  color: #999;
  line-height: 5rem;
}
.brand_box .box span,
.brand_box .box a {
  font-size: 1rem;
  color: #999;
}
.news_box2 .box .content1 {
  text-align: center;
  border-bottom: 1px solid #ddd;
  padding-bottom: 30px;
}
.news_box2 .box .content1 h5 {
  font-size: 1.75rem;
  font-family: 'Noto Sans SC';
  font-weight: bold;
}
.news_box2 .box .content1 div {
  font-size: 1rem;
  color: #999;
  margin-top: 0.75rem;
}
.news_box2 .box .content1 div span {
  display: inline-block;
  margin: 0 1.5625rem;
}
.news_box2 .box .content2 {
  font-size: 1.125rem;
  line-height: 2.25rem;
  padding-top: 3.125rem;
}
.news_box2 .box .content2 li{
	list-style: disc;
}
.news_box2 .box .content2 img {
  max-width: 100%;
}
.news_box2 .box .content3 {
  margin-top: 4.625rem;
}
.news_box2 .box .content3 div a {
  width: 2.8125rem;
  height: 2.8125rem;
  line-height: 2.8125rem;
  border-radius: 50%;
  border: 1px solid #ddd;
  margin: 0 0.625rem;
  text-align: center;
  box-shadow: 0px 5px 12px #f5f5f5;
  color: #fe6a00;
  display: inline-block;
}
.news_box2 .box .content3 div a span {
  font-family: 'Noto Sans SC';
}
.news_box2 .box .content3 div a:hover {
  background: #fe6a00;
  color: #fff;
}
.about_box {
  background: url(../images/about2.png) no-repeat left top;
  background-size: 100% auto;
}
.about_box .box .boxleft {
  width: calc(100% - 30.4vw);
  box-sizing: border-box;
  padding-right: 6.25rem;
}
.about_box .box .boxleft .content1 {
  font-size: 1rem;
  line-height: 2.25rem;
  color: #666;
  text-align: justify;
}
.about_box .box .boxleft .content2 {
  margin-top: 2.5rem;
}
.about_box .box .boxleft .content2 .item div {
  color: #fe6a00;
  font-size: 2rem;
  font-family: 'Noto Sans SC';
}
.about_box .box .boxleft .content2 .item div span {
  font-size: 3.5rem;
  font-weight: bold;
}
.about_box .box .boxleft .content2 .item p {
  font-size: 1rem;
}
.about_box .box .boxRight {
  width: 30.4vw;
}
.about_box .box .boxRight img {
  width: 100%;
  border-radius: 0 0 4.25rem 0;
}
.app_box .box .list .item {
  box-shadow: 0px 0px 1.25rem #eee;
  margin-left: 12.3vw;
  margin-bottom: 4.625rem;
}
.app_box .box .list .item .boxLeft {
  width: 40.5%;
  overflow: hidden;
}
.app_box .box .list .item .boxLeft img {
  width: 100%;
  transition: 0.4s;
}
.app_box .box .list .item .boxRight {
  width: 40.5%;
  box-sizing: border-box;
  padding: 4.875rem 8.25rem 0 0;
  margin-right: 12.3vw;
  position: relative;
}
.app_box .box .list .item .boxRight .content1 {
  font-size: 1.875rem;
  font-weight: bold;
}
.app_box .box .list .item .boxRight .content2 {
  font-size: 1.125rem;
  line-height: 2.25rem;
  margin-top: 1.375rem;
}
.app_box .box .list .item .boxRight .content3 {
  margin-top: 4.75rem;
}
.app_box .box .list .item .boxRight .num {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 10rem;
  font-family: 'gilroy_bold';
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px #f5f5f5;
}
.app_box .box .list .item:hover .boxLeft img {
  transform: scale(1.1);
}
.app_box .box .list .item:last-child {
  margin-bottom: 0;
}
.app_box .box .list .item:nth-child(2n) {
  flex-flow: row-reverse;
  margin-right: 12.3vw;
  margin-left: 0;
}
.app_box .box .list .item:nth-child(2n) .boxRight {
  margin-right: 0;
  margin-left: 12.3vw;
}

.app_box  .index_link1 a:hover{
	background: #fe6a00;
	color: #fff;
}
 .index_cooperate .index_link1 a:hover{
	background: #fe6a00;
	color: #fff;
}
.app_box1 .box .boxLeft {
  width: 43%;
}
.app_box1 .box .boxLeft .content1 h5 {
  font-size: 2.625rem;
  font-family: 'Noto Sans SC';
  padding-top: 1.5625rem;
  font-weight: bold;
}
.app_box1 .box .boxLeft .content1 div {
  font-size: 1rem;
  color: #666;
  /* font-size: 100; */
  /* text-transform: uppercase; */
  margin-top: 0.75rem;
}
.app_box1 .box .boxLeft .content1 p span {
  display: inline-block;
  width: 50px;
  height: 2px;
  background: #fe6a00;
}
.app_box1 .box .boxLeft .content2 {
  font-size: 1rem;
  line-height: 2.25rem;
  color: #666;
  margin-top: 1.375rem;
}
.app_box1 .box .boxRight {
  width: 47%;
}
.app_box1 .box .boxRight p {
  overflow: hidden;
}
.app_box1 .box .boxRight p img {
  width: 100%;
  transition: 0.4s;
}
.app_box1 .box .boxRight:hover img {
  transform: scale(1.1);
}
.app_box2 {
  background: url(../images/appbg.png) no-repeat 50% 50%;
}
.app_box2 .box .banner {
  position: relative;
}
.app_box2 .box .banner p {
	overflow: hidden;
}
.app_box2 .box .banner p img {
  width: 100%;
  transition: 0.4s;
}
.app_box2 .box .banner p:hover img{
	transform: scale(1.1);
}
.pro_box .box .list .main .boxLeft {
  width: 46.5%;
}
.pro_box .box .list .main .boxLeft .banner {
  position: relative;
}
.pro_box .box .list .main .boxLeft .banner p img {
  width: 100%;
}
.pro_box .box .list .main .boxLeft .banner .index_btn {
  opacity: 0;
  transition: 0.3s;
}
.pro_box .box .list .main .boxLeft .banner .index_btn p {
  z-index: 5;
}
.pro_box .box .list .main .boxLeft .banner .index_btn .prev {
  left: 2.5rem;
}
.pro_box .box .list .main .boxLeft .banner .index_btn .next {
  right: 2.5rem;
}
.pro_box .box .list .main .boxLeft .banner .swiper-pagination {
  bottom: 18px;
}
.pro_box .box .list .main .boxLeft .banner .swiper-pagination span {
  background: #fff;
  opacity: 1;
  margin: 0 10px;
}
.pro_box .box .list .main .boxLeft .banner .swiper-pagination .swiper-pagination-bullet-active {
  background: #fe6a00;
}
.pro_box .box .list .main .boxLeft .banner:hover .index_btn {
  opacity: 1;
}
.pro_box .box .list .main .boxRight {
  width: 48%;
  display: flex;
  align-items: center;
}
.pro_box .box .list .main .boxRight .item {
  padding: 1.2rem 0;
  border-bottom: 1px solid #ddd;
  transition: 0.4s;
}
.pro_box .box .list .main .boxRight .item div {
  font-size: 1.375rem;
  color: #000;
  font-family: 'Noto Sans SC';
  transition: 0.4s;
}
.pro_box .box .list .main .boxRight .item p {
  font-size: 1rem;
  color: #999;
  margin-top: 0.625rem;
  line-height: 1.5rem;
  height: 3rem;
 -webkit-line-clamp: 20;

}
.pro_box .box .list .main .boxRight .item:first-child {
  padding-top: 0;
}
.pro_box .box .list .main .boxRight .item:hover {
  border-bottom: 1px solid #fe6a00;
}
.pro_box .box .list .main .boxRight .item:hover div {
  color: #fe6a00;
}
.pro_box .box:nth-child(2n) {
  background: #f7f7f7;
}
.pro_box .box:nth-child(2n) .list .main {
  flex-flow: row-reverse;
}
.pro_box1 .box {
  font-size: 1.125rem;
  line-height: 2.25rem;
  color: #666;
}
.pro_box2 {
  background: #f7f7f7;
}
.pro_box2 .box .banner .swiper-container {
  padding: 10px;
}
.pro_box2 .box .banner .item {
  background: #fff;
  padding: 5rem 0;
  box-shadow: 0px 0px 1rem #eee;
  border-radius: 5px 5px 4rem 5px;
  position: relative;
}
.pro_box2 .box .banner .item .main1 {
  text-align: center;
}
.pro_box2 .box .banner .item .main1 .content1 p {
  width: 5rem;
  height: 5rem;
  background: #fe6a00;
  border-radius: 0.3125rem;
  margin: auto;
  display: flex;
  align-items: center;
}
.pro_box2 .box .banner .item .main1 .content1 p img {
  margin: auto;
  max-width: 3rem;
  max-height: 3rem;
}
.pro_box2 .box .banner .item .main1 .content2 {
  margin-top: 2rem;
  margin-bottom: 1.25rem;
}
.pro_box2 .box .banner .item .main1 .content2 span {
  display: inline-block;
  height: 1px;
  width: 3.25rem;
  background: #fe6a00;
}
.pro_box2 .box .banner .item .main1 .content3 {
  font-size: 1.5rem;
  font-family: 'Noto Sans SC';
  color: #fe6a00;
}
.pro_box2 .box .banner .item .main2 {
  position: absolute;
  top: 2rem;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: #fe6a00;
  text-align: center;
  padding: 3.125rem 2.5rem 0;
  box-sizing: border-box;
  border-radius: 5px 5px 4rem 5px;
  opacity: 0;
  transition: 0.4s;
}
.pro_box2 .box .banner .item .main2 .content1 {
  font-size: 1.5rem;
  font-family: 'Noto Sans SC';
  color: #fff;
}
.pro_box2 .box .banner .item .main2 .content2 {
  margin-bottom: 1.25rem;
}
.pro_box2 .box .banner .item .main2 .content2 span {
  display: inline-block;
  height: 1px;
  width: 3.25rem;
  background: #fff;
}
.pro_box2 .box .banner .item .main2 .content3 {
  font-size: 1rem;
  color: #fff;
  text-align: left;
  line-height: 1.875rem;
  font-weight: 100;
}
.pro_box2 .box .banner .item:hover .main2 {
  top: 0;
  opacity: 1;
}
.pro_box3 .box {
  font-size: 1.125rem;
  line-height: 2.25rem;
  color: #666;
}
.pro_box3 .box img {
  width: 100%;
}
.pro_box4 .box .boxLeft {
  width: 52%;
}
.pro_box4 .box .boxLeft img {
  width: 100%;
}
.pro_box4 .box .boxRight {
  width: 36%;
}
.pro_box4 .box .boxRight .content1 {
  margin-top: 4rem;
}
.pro_box4 .box .boxRight .content1 div {
  text-align: left;
}
.pro_box4 .box .boxRight .content2 {
  font-size: 1rem;
  line-height: 2.25rem;
  color: #666;
  margin-top: 2.1875rem;
}
.pro_box5 {
  background: #f7f7f7;
}
.pro_box5 .box .boxLeft {
  width: 26.25rem;
}
.pro_box5 .box .boxLeft .item {
  background: #fff;
  padding: 2.25rem 3.125rem;
  box-sizing: border-box;
  box-shadow: 0px 0px 1.25rem #ddd;
  margin-bottom: 1.5625rem;
}
.pro_box5 .box .boxLeft .item:last-child {
  margin-bottom: 0;
}
.pro_box5 .box .boxLeft .item .left {
  width: 4.375rem;
  margin-right: 2.1875rem;
}
.pro_box5 .box .boxLeft .item .left img {
  max-width: 100%;
  margin-top: 1rem;
}
.pro_box5 .box .boxLeft .item .right {
	width: 67%;
}
.pro_box5 .box .boxLeft .item .right .tit {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 0.8rem;
}
.pro_box5 .box .boxLeft .item .right .text {
  font-size: 1rem;
  line-height: 1.5rem;
  color: #666;
}
.pro_box5 .box .boxRight {
  background: #fff;
  box-shadow: 0px 0px 1.25rem #ddd;
  width: 65%;
  display: flex;
  align-items: center;
}
.pro_box5 .box .boxRight p {
  margin: auto;
  max-width: 100%;
  padding: 2rem;
  box-sizing: border-box;
}
.pro_box5 .box .boxRight p img {
  max-width: 100%;
}
.pro_box6 .box .content1 {
  font-size: 1rem;
  line-height: 2.25rem;
  color: #666;
}
.pro_box6 .box .content2 .banner {
  position: relative;
}
.pro_box6 .box .content2 .banner .swiper-container {
  padding: 50px 0;
}
.pro_box6 .box .content2 .banner .swiper-slide .item img {
  width: 100%;
  transition: 0.4s;
}
.pro_box6 .box .content2 .banner .swiper-slide-active {
  z-index: 3;
}
.pro_box6 .box .content2 .banner .swiper-slide-active .item img {
  width: 100%;
  transform: scale(1.3);
}
.pro_box7 .box {
  width: 46.36vw;
  margin: auto;
  position: relative;
}
.pro_box7 .box .img {
  margin-top: 5rem;
  /* height: 23.18vw; */
  overflow: hidden;
  position: relative;
}
.pro_box7 .box .img > img {
  width: 100%;
}
.pro_box7 .box .img p {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  top: 0;
  left: 0;
}
.pro_box7 .box .img p img {
  margin: auto;
}
.pro_box7 .box .content1 {
  position: absolute;
  top: 4rem;
  left: 0;
  width: 100%;
  box-sizing: border-box;
  padding: 0 7.125rem;
}
.pro_box7 .box .content1 .item {
  color: #fe6a00;
  font-family: 'Noto Sans SC';
}
.pro_box7 .box .content2 {
  position: absolute;
  top: 12rem;
  left: 0;
  width: 100%;
  box-sizing: border-box;
}
.pro_box7 .box .content2 .item {
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  background: #fe6a00;
  display: flex;
  align-items: center;
}
.pro_box7 .box .content2 .item:nth-child(2) {
  position: relative;
  top: -16rem;
}
.pro_box7 .box .content2 .item p {
  margin: auto;
}
.pro_box7 .box .content2 .item p img {
  max-width: 3.75rem;
  max-height: 4.375rem;
}
.pro_box8 {
  background: #f7f7f7;
}
.pro_box8 .box .item {
  background: #fff;
  width: 24%;
  box-sizing: border-box;
  padding: 3.125rem 3.125rem 0;
  border-radius: 5px 5px 3.125rem 5px;
}
.pro_box8 .box .item .content1 {
  font-size: 1.5rem;
  font-family: 'Noto Sans SC';
  font-weight: bold;
}
.pro_box8 .box .item .content2 {
  font-size: 1.125rem;
  color: #999;
  line-height: 2.25rem;
  margin-top: 1.125rem;
  height: 4.5rem;
}
.pro_box8 .box .item .content3 img {
  width: 15rem;
}
.pro_box9 {
  background: #f7f7f7;
}
.pro_box9 .box {
  background: #fff;
  text-align: center;
}
.pro_box9 .box img {
  max-width: 100%;
}
.pro_box10 .box .item {
  width: 49%;
  position: relative;
}
.pro_box10 .box .item .img {
  overflow: hidden;
}
.pro_box10 .box .item .img img {
  width: 100%;
  transition: 0.4s;
}
.pro_box10 .box .item:hover .img img{
	transform: scale(1.1);
}
.pro_box10 .box .item .text {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  color: #fff;
  box-sizing: border-box;
  padding: 5.5rem 4.0625rem 0;
}
.pro_box10 .box .item .text .content1 {
  font-family: 'Noto Sans SC';
  font-size: 2.625rem;
  font-weight: bold;
}
.pro_box10 .box .item .text .content2 {
  font-size: 1rem;
  /* text-transform: uppercase; */
  margin-top: 0.625rem;
}
.pro_box10 .box .item .text .content3 {
  margin-top: 5px;
}
.pro_box10 .box .item .text .content3 span {
  display: inline-block;
  width: 2.25rem;
  height: 2px;
  background: #fe6a00;
}
.pro_box10 .box .item .text .content4 {
  font-size: 1rem;
  color: #fff;
  line-height: 2.25rem;
  margin-top: 10px;
  padding-right: 5rem;
}
.pro_box10 .box .item .text .content4 span {
  font-size: 12px;
  transform: scale(0.5);
  display: inline-block;
}
.pro_box11 .box {
  font-size: 1.125rem;
  color: #666;
  line-height: 2.25rem;
}
.pro_box12 {
  background: #f7f7f7;
}
.pro_box12 .box .banner .swiper-wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide {
  width: 32%;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item {
  width: 100%;
  background: #fff;
  padding: 4.25rem 0;
  text-align: center;
  margin-bottom: 1.5rem;
  border-radius: 5px;
  box-shadow: 0px 0px 15px #eee;
  position: relative;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main1 {
  transition: 0.2s;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main1 .content1 img {
  height: 3.75rem;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main1 .content2 {
  font-size: 1.75rem;
  font-family: 'Noto Sans SC';
  margin-top: 1.5rem;
  font-weight: bold;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main2 {
  position: absolute;
  top: 2rem;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  border-radius: 5px;
  border-bottom: 2px solid #fe6a00;
  opacity: 0;
  transition: 0.4s;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main2 .content1 {
  font-size: 1.75rem;
  font-family: 'Noto Sans SC';
  color: #fe6a00;
  padding-top: 2.5rem;
  font-weight: bold;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main2 .content2 {
  font-size: 1rem;
  color: #666;
  line-height: 1.875rem;
  text-align: justify;
  padding: 1.125rem 2.8125rem 0;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item:hover .main1 {
  opacity: 0;
}
.pro_box12 .box .banner .swiper-wrapper .swiper-slide .item:hover .main2 {
  top: 0;
  opacity: 1;
}
.pro_box13 .box .item {
  width: 49%;
  position: relative;
  box-shadow: 0px 0px 16px #eee;
  padding: 30px;
  box-sizing: border-box;
}
.pro_box13 .box .item .img {
  overflow: hidden;
}
.pro_box13 .box .item .img img {
  max-width: 100%;
  transition: 0.4s;
  margin: auto;
}
.pro_box14 {
  background: #f7f7f7;
}
.pro_box14 .box img {
  width: 100%;
}
.pro_box15 .box img {
  width: 100%;
}
.pro_box16 {
  padding: 2.625rem 0 4.25rem;
  background: #f7f7f7;
  position: relative;
}
.pro_box16 .index_tit {
  position: absolute;
  top: 5rem;
  width: 100%;
}
.pro_box16 .box {
  position: relative;
}
.pro_box16 .box .img {
  width: 51vw;
  margin: auto;
}
.pro_box16 .box .img img {
  width: 100%;
}
.pro_box16 .box .list .item {
  position: absolute;
  width: 17vw;
  text-align: right;
}
.pro_box16 .box .list .item .content1 {
  font-size: 1.5rem;
  font-family: 'Noto Sans SC';
  font-weight: bold;
}
.pro_box16 .box .list .item .content2 {
  font-size: 1.125rem;
  color: #999;
  line-height: 1.875rem;
  margin-top: 1rem;
}
.pro_box16 .box .list .item1 {
  top: 19%;
  left: 0;
}
.pro_box16 .box .list .item2 {
  top: 48%;
  left: 0;
}
.pro_box16 .box .list .item3 {
  top: 77%;
  left: 0;
}
.pro_box16 .box .list .item4 {
  top: 19%;
  right: 0;
  text-align: left;
}
.pro_box16 .box .list .item5 {
  top: 48%;
  right: 0;
  text-align: left;
}
.pro_box16 .box .list .item6 {
  top: 77%;
  right: 0;
  text-align: left;
}
.pro_box16 .box .list .item7 {
  text-align: center;
  bottom: 3%;
  left: 50%;
  transform: translateX(-50%);
}
.pro_box17 {
  background: url(../images/probg1.png) no-repeat 50% 50%;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item {
  background: #fff;
  padding: 2rem 2.1875rem;
  border-radius: 5px 5px 3.125rem 5px;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content1 {
  font-size: 1.375rem;
  font-family: 'Noto Sans SC';
  font-weight: bold;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content2 {
  margin-top: 1.25rem;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content2 p {
  font-size: 1.125rem;
  color: #666;
  line-height: 2.625rem;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content3 {
  font-size: 1rem;
  color: #666;
  border-top: 1px solid #ddd;
  padding: 1rem 0 0;
  margin-top: 1.625rem;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content3 span {
  font-size: 1.625rem;
  font-family: 'Noto Sans SC';
  color: #fe6a00;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content4 {
  margin-top: 1.5rem;
}
.pro_box17 .box .banner .swiper-container .swiper-wrapper .swiper-slide .item .content4 a {
  font-size: 1rem;
  color: #fff;
  display: inline-block;
  line-height: 2.8125rem;
  border-radius: 1.75rem;
  background: #fe6a00;
  width: 100%;
  text-align: center;
}
.pro_box18 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  display: none;
}
.pro_box18 .box {
  width: 53.125rem;
  max-width: 90%;
  margin: auto;
  background: #fff;
  padding: 3.125rem 0;
  position: relative;
}
.pro_box18 .box > span {
  font-size: 2rem;
  top: 2rem;
  right: 2rem;
  position: absolute;
  z-index: 5;
  color: #999;
  cursor: pointer;
}
.pro_box18 .box .content1 {
  text-align: center;
}
.pro_box18 .box .content1 h5 {
  font-size: 1.75rem;
  font-family: 'Noto Sans SC';
}
.pro_box18 .box .content1 p {
  font-size: 1rem;
  color: #999;
  margin-top: 0.5rem;
}
.pro_box18 .box .content2 {
  padding: 0 5rem;
  margin-top: 1.75rem;
}
.pro_box18 .box .content2 .item {
  width: 48%;
  margin-bottom: 1.25rem;
}
.pro_box18 .box .content2 .item input {
  display: block;
  width: 100%;
  background: #f7f7f7;
  height: 45px;
  font-size: 16px;
  border: 0;
  box-sizing: border-box;
  padding: 0 2rem;
}
.pro_box18 .box .content2 .item textarea {
  display: block;
  width: 100%;
  background: #f7f7f7;
  height: 90px;
  font-size: 16px;
  border: 0;
  box-sizing: border-box;
  padding: 1rem 2rem;
  resize: none;
}
.pro_box18 .box .content2 .item1 {
  width: 100%;
}
.pro_box18 .box .content2 .item2 {
  width: 100%;
}
.pro_box18 .box .content2 .item3 {
  text-align: center;
  width: 100%;
  padding-top: 1rem;
}
.pro_box18 .box .content2 .item3 input {
  margin: auto;
  font-size: 1rem;
  color: #fff;
  display: block;
  line-height: 3rem;
  border-radius: 1.75rem;
  background: #fe6a00;
  width: 13.125rem;
  text-align: center;
  border: 0;
  cursor: pointer;
}
.index_fixed {
  z-index: 5;
  right: 10px;
  bottom: 50px;
  position: fixed;
  display: none;
}
.index_fixed .item {
  background: #fff;
  width: 4.5rem;
  height: 4.5rem;
  box-shadow: 0px 0px 15px #eee;
  text-align: center;
  margin-bottom: 10px;
  cursor: pointer;
  position: relative;
}
.index_fixed .item .main {
  display: flex;
  height: 100%;
  align-items: center;
}
.index_fixed .item .main > div {
  margin: auto;
}
.index_fixed .item .main > div .text {
  font-size: 0.875rem;
  color: #333;
  margin-top: 5px;
}
.index_fixed .item .ewm {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateX(-110%) translateY(-50%);
  opacity: 0;
  visibility: hidden;
  transition: 0.4s;
  box-shadow: 0px 0px 15px #eee;
}
.index_fixed .item .ewm img {
  width: 6.625rem;
}
.index_fixed .item .call {
  position: absolute;
  height: 100%;
  left: 0;
  top: 50%;
  transform: translateX(-110%) translateY(-50%);
  transition: 0.4s;
  background: #fff;
  font-size: 1.25rem;
  font-family: 'Noto Sans SC';
  padding: 0 1rem;
  display: flex;
  align-items: center;
  box-shadow: 0px 0px 15px #eee;
  opacity: 0;
  visibility: hidden;
}
.index_fixed .item .call a {
  white-space: nowrap;
  display: block;
}
.index_fixed .item:hover .ewm {
  opacity: 1;
  visibility: initial;
}
.index_fixed .item:hover .call {
  opacity: 1;
  visibility: initial;
}
.index_fixed .go {
  background: #fe6a00;
}
@media screen and (max-width: 1440px) {
  .w1200 {
    margin: 0 12.3vw;
    width: calc(100% - 24.6vw);
  }
  .m45 {
    margin-top: 2.8125rem;
  }
  .pro_box2 .box .banner .item .main2 .content3{
	  min-height: 5.625rem;
  }
  .index_fixed .item{
	  width: 5.5rem;
	  height: 5.5rem;
  }
  .index_banner .banner .swiper-slide .img2 img {
      width: 45rem;
  }
}

@media screen and (max-width: 1280px) {
	.index_banner .banner .swiper-slide .img2 img {
	    width: 40.5rem;
	}
}


@media screen and (max-width: 992px) {
	
	#cc{
		top: -76px;
	}
  .column_nav {
    top: 75px;
  }
  .index_header {
    display: none;
  }
  .index_banner .banner .swiper-slide .img img {
    height: auto;
  }
  .index_banner .banner .swiper-slide .main .box .content1 {
    font-size: 2rem;
  }
  .index_banner .banner .swiper-slide .main .box .content2 {
    font-size: 2rem;
  }
  .index_banner .banner .swiper-container .swiper-button-next {
    display: none;
  }
  .index_banner .banner .swiper-container .swiper-button-prev {
    display: none;
  }
  .index_banner .banner .swiper-pagination {
    bottom: 1rem;
  }
  .index_banner .banner .swiper-slide .main .box .content3 a {
    font-size: 1.2rem;
    padding: 0 2rem;
  }
  .index_banner .banner .swiper-slide .main {
    right: 3vw;
  }
  .index_tit h5 {
    font-size: 2rem;
  }
  .index_fixed {
    /* display: none !important; */
  }
  .w1447 {
    margin: 0 3vw;
    width: calc(100% - 6vw);
  }
  .w1200 {
    margin: 0 3vw;
    width: calc(100% - 6vw);
  }
  .w1280 {
    margin: 0 3vw;
    width: calc(100% - 6vw);
  }
  .index_pro .box .banner .item .content1 {
    font-size: 1.5rem;
  }
  .index_btn {
    display: none;
  }
  .m45 {
    margin-top: 2.8125rem;
  }
  .index_page {
    display: block !important;
  }
  .index_page span {
    background: #fff;
  }
  .index_service .box .main {
    position: initial;
  }
  .index_service .box .main .item {
    width: 48%;
  }
  .index_service .box .main .item .content1 {
    font-size: 1.8rem;
  }
  .index_www .box .boxLeft .content1 {
    font-size: 1.8rem;
  }
  .index_www .box .boxLeft {
    width: 100%;
  }
  .index_www .box .boxRight {
    width: 100%;
  }
  .index_www .box .boxRight .main {
    left: 0vw;
  }
  .index_www .box .boxRight .main .content2 span {
    font-size: 1.5rem;
  }
  .index_www .box .boxRight .map .echatrs > div {
    transform: scale(1);
  }
  .index_footer .box .foot .boxLeft {
    display: none;
  }
  .p94 {
    padding-top: 4rem;
  }
  .index_cooperate .box .swiper-button-next {
    display: none;
  }
  .index_cooperate .box .swiper-button-prev {
    display: none;
  }
  .column_banner .main .box .content1 {
    font-size: 2rem;
  }
  .column_banner .img img {
    height: 28rem;
    object-fit: cover;
  }
  .column_banner .main .box .content2 {
    font-size: 1.5rem;
  }
  .column_nav .box .item {
    margin: 0 1rem;
  }
  .pro_box12 .box .banner .swiper-wrapper {
    flex-wrap: initial;
  }
  .index_pro .index_page span,
  .pro_box6 .index_page span {
    background: #ddd;
  }
  .index_pro .index_page .swiper-pagination-bullet-active,
  .pro_box6 .index_page .swiper-pagination-bullet-active {
    background: #fe6a00;
  }
  .pro_box16 .index_tit {
    position: initial;
    top: 0;
  }
  .pro_box16 .box .list .item {
    position: initial;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    text-align: left;
    margin-bottom: 2rem;
  }
  .pro_box16 .box .list .item:last-child {
    margin-bottom: 0;
  }
  .pro_box16 .box .list .item7 {
    transform: translateX(0%);
  }
  .pro_box8 .box .item {
    margin-bottom: 2rem;
    width: 48%;
  }
  .pro_box10 .box .item {
    width: 100%;
    margin-bottom: 1rem;
  }
  .pro_box10 .box .item:last-child {
    margin-bottom: 0;
  }
  .pro_box10 .box .item .text .content1 {
    font-size: 2rem;
  }
  .pro_box7 .box {
    width: 94vw;
  }
  .pro_box7 .box .img {
    /* height: 45vw; */
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main2 {
    position: initial;
    opacity: 1;
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main2 {
    border: 0;
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main2 .content1 {
    display: none;
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main1 .content2 {
    font-size: 1.5rem;
  }
  .pro_box4 .box .boxRight {
    width: 100%;
    margin-top: 1rem;
  }
  .pro_box4 .box .boxLeft {
    width: 100%;
  }
  .pro_box5 .box .boxLeft {
    width: 100%;
  }
  .pro_box5 .box .boxRight {
    width: 100%;
    margin-top: 2rem;
  }
  .pro_box2 .box .banner .item .main2 {
    position: initial;
    opacity: 1;
    background: none;
    padding: 1.25rem 2.5rem;
  }
  .pro_box2 .box .banner .item .main2 .content3 {
    color: #333;
  }
  .pro_box2 .box .banner .item .main2 .content1 {
    display: none;
  }
  .pro_box2 .box .banner .item .main2 .content2 {
    display: none;
  }
  .pro_box .box .list .main .boxLeft {
    width: 100%;
  }
  .pro_box .box .list .main .boxRight {
    width: 100%;
    margin-top: 2rem;
  }
  .pro_box .box:nth-child(2n) .list .main {
    flex-flow: column;
  }
  .pro_box .box .list .main .boxLeft .banner .index_btn {
    display: block;
    opacity: 1;
  }
  .app_box .box .list .item {
    margin-left: 0vw;
  }
  .app_box .box .list .item .boxLeft {
    width: 50%;
  }
  .app_box .box .list .item .boxRight {
    width: 50%;
    margin: 0;
    padding: 1.5rem 2rem;
  }
  .app_box .box .list .item .boxRight .content3 {
    margin-top: 1.75rem;
  }
  .app_box .box .list .item .boxRight .content1 {
    font-size: 1.5rem;
    font-weight: bold;
  }
  .app_box .box .list .item:nth-child(2n) .boxRight {
    margin-right: 0;
    margin-left: 3vw;
  }
  .app_box .box .list .item:nth-child(2n) {
    margin-right: 0vw;
  }
  .app_box .box .list .item .boxRight .content2 {
    line-height: 2rem;
    margin-top: 1.2rem;
  }
  .app_box .box .list .item .boxRight .num {
    font-size: 6rem;
  }
  .app_box1 .box .boxLeft {
    width: 100%;
  }
  .app_box1 .box .boxRight {
    width: 100%;
    margin-top: 1rem;
  }
  .index_tit h6 {
    padding: 0 3vw;
  }
  .p80 {
    padding-top: 4rem;
  }
  .p80_ {
    padding-bottom: 4rem;
  }
  .p94 {
    padding-top: 4rem;
  }
  .p94_ {
    padding-bottom: 4rem;
  }
  .app_box1 .box .boxLeft .content1 h5 {
    font-size: 2rem;
    padding: 0;
  }
  .about_box .box .boxleft {
    padding: 0;
    width: 100%;
  }
  .about_box .box .boxRight {
    width: 100%;
    margin-top: 2rem;
  }
  .about_box .box .boxleft .content2 .item div span {
    font-size: 2.5rem;
    font-weight: bold;
  }
  .news_box .box .boxLeft {
    width: 100%;
    padding: 0;
  }
  .news_box .box .boxRight {
    width: 100%;
    margin-top: 2rem;
  }
  .news_box2 .box .content1 h5 {
    font-size: 1.5rem;
  }
  .header_box {
    display: block;
  }
  .pro_box16 .box .img{
	  display: none;
  }
  .pro_box16 .box .list{
	  margin-top: 3rem;
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item {
      padding: 3.25rem 0;
      margin-bottom: 0;
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item:hover .main1 {
      opacity: 1;
  }
  
  .index_banner .banner .swiper-slide .img2 img {
      width: 52%;
  }
  
}
@media screen and (max-width: 669px) {
  .header_box .header_main .logo img {
    height: 40px;
  }
  .mob_header {
    top: 60px;
    height: calc(100% - 60px);
  }
  .index_banner .banner .swiper-slide .main .box .content1 {
    font-size: 1.4rem;
  }
  .index_banner .banner .swiper-slide .main .box .content2 {
    font-size: 1.2rem;
  }
  .index_banner .banner .swiper-slide .img img {
    height: 20rem;
  }
  .index_banner .banner .swiper-pagination {
    bottom: 5px;
  }
  .index_service .box .main {
    padding: 2rem 0rem 0;
  }
  .index_service .box .main .item .content1 {
    font-size: 1.5rem;
  }
  .index_tit h5 {
    font-size: 1.5rem;
  }
  .index_app .box .swiper-wrapper .swiper-slide .item .text {
    padding: 2.125rem 1.625rem 0;
  }
  .index_www .box .boxLeft .content1 {
    font-size: 1.4rem;
  }
  .index_www .box .boxLeft .content2 .item .list .top span {
    font-size: 1.5rem;
    font-weight: bold;
  }
  .index_www .box .boxRight .map .echatrs {
    height: 29rem;
  }
  .index_www .box .boxRight .main {
    position: initial;
  }
  .index_footer .box .foot .boxCen .boxTop p {
    margin-right: 1.5rem;
  }
  .index_footer .footer {
    text-align: center;
  }
  .index_footer .footer .left a {
    display: block;
  }
  .index_cooperate {
    background-size: auto;
  }
  .index_footer .footer .right {
    width: 100%;
  }
  .index_footer .footer {
    margin-top: 3rem;
    padding-bottom: 2rem;
  }
  .column_nav {
    top: 60px;
  }
  .pro_box12 .box .banner .swiper-wrapper .swiper-slide .item .main1 .content2 {
    font-size: 1.4rem;
  }
  .column_nav {
    overflow: scroll;
  }
  .column_nav .box {
    white-space: nowrap;
    flex-wrap: nowrap;
  }
  .column_nav .box .item {
    width: 33.333%;
    margin: 0;
    padding: 0 1rem;
  }
  .column_nav::-webkit-scrollbar {
    width: 0px;
    height: 0px;
  }
  .column_nav::-webkit-scrollbar-thumb {
    border-radius: 0px;
    background: rgba(0, 0, 0, 0);
  }
  .column_nav::-webkit-scrollbar-track {
    border-radius: 0px;
    background: rgba(0, 0, 0, 0);
  }
  .pro_box7 .box .content2 .item {
    width: 6rem;
    height: 6rem;
  }
  .pro_box7 .box .content2 .item p img {
    max-width: 3rem;
    max-height: 4rem;
  }
  .pro_box7 .box .img {
    /* height: 57vw; */
  }
  .pro_box8 .box .item {
    width: 100%;
  }
  .pro_box8 .box .item .content3 {
    text-align: center;
  }
  .pro_box10 .box .item .text {
    padding: 1rem 2rem;
  }
  .pro_box10 .box .item .text .content1 {
    font-size: 1.5rem;
  }
  .pro_box10 .box .item .text .content4 {
    padding-right: 0;
  }
  .column_nav .box {
    justify-content: flex-start;
  }
  .column_nav .box .item {
    width: auto;
  }
  .pro_box6 .box .content2 .banner .swiper-container {
    padding: 40px 0;
  }
  .app_box .box .list .item .boxLeft {
    width: 100%;
  }
  .app_box .box .list .item .boxRight {
    width: 100%;
  }
  .app_box .box .list .item:nth-child(2n) {
    flex-flow: column;
  }
  .app_box .box .list .item {
    margin-bottom: 2rem;
  }
  .app_box .box .list .item .boxRight .content1 {
    font-size: 1.4rem;
  }
  .app_box1 .box .boxLeft .content1 h5 {
    font-size: 1.5rem;
  }
  .news_box .box .boxLeft .content2 {
    font-size: 1.4rem;
  }
  .news_box1 .box .link .item a .content2 {
    width: 66%;
  }
  .fengye p a {
    display: none;
  }
  .fengye p .active {
    display: block;
  }
  .news_box2 .box .content1 h5 {
    font-size: 1.4rem;
  }
  .index_footer .footer .left{
	  width: 100%;
  }
  #cc{
  	top: -61px;
  }
  .index_footer .box .foot .boxCen .boxBot .list .item{
     width: auto;
  }
  
}