@charset "utf-8";

/* CSS Document */
@font-face {
  src: url(../fonts/OPPOSans-R.ttf);
  font-family: "myfont";
}

@font-face {
  src: url(../fonts/OPPOSans-M.ttf);
  font-family: "title";
}

* {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-style: inherit;
  list-style: none;
  font-family: "myfont", Aril;
}

@font-face {
  font-family: "iconfont";
  src: url(../icons/iconfont.eot);
  src:
    url(../icons/iconfont.eot?#iefix) format("embedded-opentype"),
    url(../icons/iconfont.woff) format("woff"),
    url(../icons/iconfont.ttf) format("truetype"),
    url(../icons/iconfont.svg#iconfont) format("svg");
}

.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}

img {
  display: block;
}

.clear {
  clear: both;
}

input:focus {
  outline: none;
}

a {
  text-decoration: none;
}

/*index*/
.w_all {
  width: 1400px;
  margin: 0 auto;
}

html,
body {
  width: 100%;
  font-size: 62.5%;
}

header {
  width: 100%;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 99;
  background: #fff;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  border-bottom: 1px solid #e0e0e0;
}

header.outside {
  -webkit-transform: translateY(-180px);
  transform: translateY(-180px);
}

header .nav_box {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0 3%;
  box-sizing: border-box;
}

header .logo {
  height: 35px;
  position: relative;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  z-index: 999;
}

header .logo img {
  height: 100%;
}

header nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .navs {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header nav ul {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

header nav li {
  position: relative;
  padding: 0 3rem;
}

header nav li h2 {
  color: #333;
  font-size: 1.6rem;
  font-weight: normal;
  font-family: "title";
  line-height: 80px;
  letter-spacing: 1px;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

header nav li:hover h2 {
  color: #f39801;
}

header.active nav li:hover h2 {
  color: #20993a !important;
}

header .others {
  display: flex;
  align-items: center;
  margin-left: 5rem;
}

header .language {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
}

header .others img {
  width: 22px;
  margin-right: 8px;
}

.navBtn {
  z-index: 99999;
  cursor: pointer;
  display: none;
}

.navBtn span {
  display: block;
  width: 25px;
  height: 2px;
  background: #1a1a1a;
  margin: 5px auto;
}

.nav_btn_active {
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}

.nav_btn_active span {
  background: #fff;
}

header.active .navBtn span {
  background: #333;
}

.nav_btn_active span:nth-of-type(1) {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

.nav_btn_active span:nth-of-type(2) {
  opacity: 0;
}

.nav_btn_active span:nth-of-type(3) {
  margin-top: -55%;
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

/* 产品下拉 */
.p_menu {
  position: fixed;
  left: 0;
  top: 80px;
  background: rgba(255, 255, 255, 1);
  width: 100%;
  display: block;
  z-index: 999;
  transform: scaleY(0);

  transform-origin: 0 0;
  box-sizing: border-box;
  padding: 2% 0 3%;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.p_menu.active {
  transform: scaleY(1);
  -webkit-transition: all 0.2s ease-out;
  transition: all 0.2s ease-out;
}

.p_menu dl {
  display: flex;
  justify-content: center;
  width: 100%;
}

.p_menu dl a {
  display: block;
  width: 18%;
}
.p_menu dl dd {
  padding: 1.5% 0;
  box-sizing: border-box;
  text-align: center;
}

.p_menu dl dd img {
  width: 7rem;
  display: block;
  margin: 0 auto 6px;
  opacity: 0.8;
}

.p_menu dl dd h3 {
  font-size: 1.4rem;
  color: #666;
  -webkit-transition: all 0.3s linear;
  transition: all 0.2s linear;
  font-weight: normal;
  line-height: 1.5;
}

.p_menu dl dd:hover h3 {
  color: #20993a;
}

.p_menu .bars {
  width: 100%;
  overflow: hidden;
  margin-top: 3%;
}

.p_menu .bars .bb {
  width: 31.3%;
  float: left;
  padding: 1%;
  margin-right: 3%;
  background: #f5f6f7;
  box-sizing: border-box;
}

.p_menu .bars a:nth-of-type(3n) .bb {
  margin-right: 0;
}

.p_menu .bars .bb img {
  width: 100%;
  display: block;
}

.p_menu .bars .bb h4 {
  font-size: 1.6rem;
  color: #333;
  margin: 10px 0 5px;
  -webkit-transition: all 0.3s linear;
  transition: all 0.2s linear;
  font-weight: normal;
}

.p_menu .bars .bb:hover h4 {
  color: #20993a;
}

.p_menu .bars .bb p {
  font-size: 1.2rem;
  line-height: 1.6;
  color: #666;
  opacity: 0.8;
}
.p_menus {
  position: absolute;
  left: 50%;
  transform: translateX(-50%) scaleY(0);
}
.p_menus.active {
  transform: translateX(-50%) scaleY(1);
}
.p_menus .pbox {
  width: inherit;
}
.p_menus dl {
  display: block;
}
.p_menus dl a {
  width: 100%;
}
.p_menus dl dd {
  font-size: 1.4rem;
  color: #666;
  padding: 1rem 0;
}
.p_menus dl dd:hover {
  color: #20993a;
}
.pp_menu {
  padding: 0;
}
.pp_menu .pbox {
  display: flex;
  justify-content: space-between;
}
.pp_menu .pbox .ll {
  width: 30%;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
  background: #eee;
  box-sizing: border-box;
  padding: 3rem 0 3rem 15%;
}
.pp_menu .pbox .ll h6 {
  font-size: 1.6rem;
  color: #1a1a1a;
  padding: 2rem 0;
  font-weight: normal;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 70%;
}
.pp_menu .pbox .ll h6 i {
  font-size: 1.4rem;
  opacity: 0.5;
}
.pp_menu .pbox .ll h6.active {
  font-family: "title";
  color: #20993a;
}
.pp_menu .pbox .ll h6.active i {
  opacity: 1;
}
.pp_menu .pbox .ll h6:hover {
  font-family: "title";
  color: #f39801;
}
.pp_menu .pbox .rr {
  width: 65%;
  box-sizing: border-box;
  padding: 3rem 3% 3rem 0;
}

.pp_menu .dls {
  display: none;
}
.pp_menu .dls:first-of-type {
  display: block;
}
.pp_menu .dbox {
  display: flex;
  justify-content: space-between;
}
.pp_menu dl {
  display: flex;
  justify-content: flex-start;
  width: 70%;
}
.pp_menu dl a {
  width: 24%;
}
.pp_menu dl dd {
  font-size: 1.4rem;
  color: #1a1a1a;
}
.pp_menu dl dd:hover {
  font-family: "title";
  color: #20993a;
}
.pp_menu .pbox .imgs {
  width: 30%;
  box-sizing: border-box;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
}
.pp_menu .pbox .imgs img {
  width: 100%;
}
.pp_menu .pbox .imgs p {
  position: absolute;
  left: 1.5rem;
  bottom: 1.5rem;
  width: calc(100% - 3rem);
  padding: 2rem;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.94);
  font-size: 1.6rem;
  text-align: center;
  border-radius: 10px 10px 0 0;
  font-family: "title";
}
.pp_menu2 .pbox .rr {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 4% 0;
}
.pp_menu2 .dls {
  display: block !important;
  margin: 0 2rem;
  width: 20%;
}

.pp_menu2 .pbox .imgs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  height: 20rem;
  overflow: hidden;
  border-radius: 1rem;
}
.pp_menu2 .pbox .imgs p {
  position: static;
  width: 100%;
  margin: 2rem 0 2rem;
  padding: 0;
  font-weight: 500;
  transition: all 0.5s ease;
}
.pp_menu2 .pbox .imgs p:hover {
  color: #20993a;
}
.pp_menu2 .dbox {
  display: block;
}
.pp_menu2 .pbox .imgs {
  width: 100%;
}
.pp_menu2 dl a {
  width: 100%;
}
.pp_menu2 dl {
  width: 100%;
  display: block;
  text-align: center;
}
.pp_menu2 .dls:last-of-type {
  border-left: 1px solid rgba(0, 0, 0, 0.1);
  padding-left: 3rem;
  display: flex !important;
  flex-direction: column;
  justify-content: center;
}
.pp_menu2 .dls p {
  font-size: 1.6rem;
  color: #1a1a1a;
  margin: 1rem 0;
  font-weight: 500;
  transition: all 0.5s ease;
}
.pp_menu2 .dls p:hover {
  color: #20993a;
}
/*banner*/
.banner {
  width: 100%;
  position: relative;
  overflow: hidden;
  height: auto !important;
}

.banner .swiper-slide {
  height: auto;
  max-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner .swiper-slide::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  z-index: 3;
  background: rgba(46, 52, 47, 0.08);
}

.banner video {
  display: block;
  width: 100%;
  object-fit: fill;
}

.banner .txt {
  position: absolute;
  left: 50%;
  top: 40%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: left;
  z-index: 8;
}

.banner .txt p {
  font-size: 2rem;
  color: #fff;
  margin: 1% 0;
  letter-spacing: 2px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.banner .txt p strong {
  font-size: 6rem;
  margin: 0;
  line-height: 1.4;
  letter-spacing: 4px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.banner .swiper-pagination {
  left: 50%;
  bottom: 10px;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  z-index: 9;
}

.banner .swiper-pagination span {
  width: 10px;
  height: 10px;
  opacity: 1;
  margin: 8px;
  background: #fff;
}

.banner .swiper-pagination .swiper-pagination-bullet-active {
  background: #f39801;
}

.btn .ll {
  cursor: pointer;
  position: absolute;
  left: 1%;
  top: 54%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: all 0.5s linear;
  transition: all 0.5s linear;
  z-index: 6;
  opacity: 0;
}

.banner:hover .btn .ll {
  opacity: 1;
}

.btn .ll i {
  font-size: 5rem;
  color: #fff;
}

.btn .llr {
  -webkit-transform: translateY(-50%) rotate(180deg);
  transform: translateY(-50%) rotate(180deg);
  left: inherit;
  right: 1%;
}

.index_title {
  position: relative;
  text-align: center;
}

.index_title h1 {
  font-size: 3rem;
  color: #1a1a1a;
  letter-spacing: 2px;
  font-family: "title";
  font-weight: normal;
}

.index_bars {
  position: relative;
  margin: 6% 0;
}

.index_about .bar {
  position: relative;
  overflow: hidden;
}

.index_about .bar .txt {
  position: absolute;
  left: 0;
  top: 8%;
  font-size: 6.4rem;
  color: #333;
  width: 100%;
  text-transform: uppercase;
  letter-spacing: 4px;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px #eee;
  white-space: nowrap;
  z-index: 3;
}

.index_about .bar .left {
  position: absolute;
  left: 50%;
  top: 55%;
  box-sizing: border-box;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 2;
  padding-right: 45%;
}

.index_about .bar .left h3 {
  font-size: 2.4rem;
  color: #333;
  margin-bottom: 5%;
}

.index_about .bar .left p {
  font-size: 1.4rem;
  color: #666;
  line-height: 2;
  margin: 3% 0;
}

.index_about .bar .right {
  float: right;
  width: 53%;
  position: relative;
  z-index: 1;
}

.index_about .bar .right img {
  width: 100%;
}

.index_pro {
  position: relative;
}

.index_pro .left {
  width: 50%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  overflow: hidden;
}

.index_pro .left img {
  height: 100%;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  display: none;
}

.index_pro .left img:first-of-type {
  display: block;
}

.index_pro ul {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
  margin: 5rem auto 0;
}

.index_pro ul li {
  border: 1px solid #eaeaea;
  box-sizing: border-box;
  text-align: center;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border-radius: 1rem;
}

.index_pro ul li b img {
  display: none;
  margin: auto;
  width: 30%;
}

.index_pro h2 {
  font-size: 1.8rem;
  color: #333;
  position: relative;
  padding: 2rem;
  box-sizing: border-box;
  transition: all 0.5s linear;
}

.index_pro .img img {
  width: 100%;
  box-sizing: border-box;
  -webkit-transition: all 0.5s linear;
  transition: all 0.5s linear;
}
.index_pro ul li:hover h2 {
  color: #20993a;
}
.index_pro ul li:hover .img img {
  transform: scale(1.06);
}
.index_bar3 {
  width: 100%;
  margin-top: 6%;
  position: relative;
  min-height: 80vh;
}
.index_bar3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.78);
}
.index_bar3 > img {
  width: 100%;
}

.index_bar3 .txt {
  width: 90%;
  position: absolute;
  line-height: 1.6;
  left: 50%;
  top: 36%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
  font-weight: bold;
}

.index_bar3 p {
  font-size: 4rem;
  color: #333;
  letter-spacing: 6px;
  line-height: 1.6;
  font-weight: normal;
  text-align: center;
  font-family: "title";
}

.index_bar3 i {
  font-size: 2.2rem;
  letter-spacing: 20px;
  font-weight: normal;
}

.index_bar3 .more0 {
  position: absolute;
  left: 50%;
  bottom: 15%;
  transform: translateX(-50%);
  z-index: 5;
  transition: all 0.5s ease;
}
.index_bar3 .more0:hover {
  transform: translateX(-40%);
}
.index_bar3 .more0 img {
  height: 2.5rem;
}
.index_bar4 {
  position: relative;
}

.index_bar4 .swiper-pagination {
  position: static;

  display: flex;

  justify-content: center;

  border-bottom: 1px solid #cccccc;

  margin: 5rem auto;
}

.index_bar4 .swiper-pagination span {
  display: block;

  background: none;

  width: max-content;

  height: inherit;

  text-align: center;

  font-size: 1.6rem;

  color: #999999;

  margin: 0 3rem !important;
  padding-bottom: 1.5rem;

  position: relative;

  opacity: 1 !important;

  -webkit-transition: all 0.3s linear;

  transition: all 0.3s linear;
}

.index_bar4 .swiper-pagination span i {
  font-style: normal;

  display: block;
}

.index_bar4 .swiper-pagination .swiper-pagination-bullet-active i::before {
  content: "";

  position: absolute;

  left: 50%;

  -webkit-transform: translateX(-50%);

  transform: translateX(-50%);

  bottom: 0;

  width: 100%;

  height: 2px;

  background: #20993a;
}

.index_bar4 .swiper-pagination .swiper-pagination-bullet-active {
  color: #20993a;
}
.index_bar4 h6 {
  display: none;
}
.index_bar4 ul {
  display: flex;
  justify-content: space-between;
}

.index_bar4 ul li {
  overflow: hidden;
  width: 31.3%;
  position: relative;
}
.index_bar4 ul li .left {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.index_bar4 ul li img {
  width: 100%;
  -webkit-transition: all 0.5s linear;
  transition: all 0.5s linear;
}

.index_bar4 ul li:hover img {
  -webkit-transform: scale(1.08);
  transform: scale(1.08);
}
.index_bar4 h3 {
  font-size: 2rem;
  color: #1a1a1a;
  font-weight: normal;
  font-family: "title";
  margin: 3rem 0 1.5rem;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  letter-spacing: 0.5px;
}
.index_bar4 .swiper-slide li:hover h3 {
  color: #f39801;
}
.swiper-slide-video h3 {
  text-align: center;
}
.index_bar4 p {
  font-size: 1.4rem;
  line-height: 1.8;
  color: #666;
}
.more3 {
  position: absolute;
  right: 5%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  border-radius: 50%;
  padding: 8px;
  background: rgb(255, 255, 255);
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.more3 i {
  color: #333;
  font-size: 1.1rem;
  display: block;
  width: 16px;
  height: 16px;
  text-align: center;
  margin: 2px 0 0 2px;
}

.more3::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 160%;
  height: 160%;
  background: #fff;
  border-radius: 50%;
  opacity: 0.3;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  z-index: -1;
}
.footer {
  position: relative;
  z-index: 3;
}

.footer .box {
  border-top: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
}
.footer .bar {
  display: flex;
  justify-content: space-between;
  position: relative;
}
.footer .bar dl {
  border-left: 1px solid #e0e0e0;
  padding: 3%;
  box-sizing: border-box;
  max-width: 30%;
}
.footer .bar dl:first-of-type {
  border: none;
  padding-left: 0;
}
.footer .bar dl dt {
  color: #1a1a1a;
  font-size: 1.8rem;
  margin-bottom: 2.5rem;
  font-family: "title";
}

.footer .bar dl dd {
  color: rgba(0, 0, 0, 0.8);
  font-size: 1.4rem;
  margin: 1.5rem 0;
  transition: all 0.3s linear;
}
.footer .bar dl dd:hover {
  color: #f39801;
}

.footer .bar h3 {
  font-size: 2.6rem;
  display: block;
  color: #20993a;
  margin: -1rem 0 2rem;
  font-family: "title";
}
.footer .bar dl p {
  color: rgba(0, 0, 0, 0.8);
  font-size: 1.4rem;
  margin: 1rem 0;
}

.footer .olinks {
  display: flex;
  margin: 2.2rem 0;
}
.footer .olinks .ols {
  margin-right: 1.4rem;
  width: 2.8rem;
  position: relative;
  cursor: pointer;
  overflow: hidden;
}
.footer .olinks .ols:hover {
  overflow: inherit;
}
.footer .olinks .ols img {
  width: 100%;
  transition: all 0.4s ease;
  border-radius: 10px;
}

.footer .olinks .ols img:nth-of-type(2) {
  opacity: 0;
  width: 13rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 100%;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}
.footer .olinks .ols:hover img {
  opacity: 1;
}
.footer .olinks .ols:hover img:nth-of-type(2) {
  opacity: 1;
  bottom: 140%;
}
.footer .olinks .ols:hover img:nth-of-type(1) {
  transform: translateY(-3px);
}

.footer .copy {
  border-top: 1px solid #e0e0e0;
  padding: 1.5rem 0;
}

.footer .copy .w_all {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer .copy p {
  line-height: 36px;
  font-size: 1.3rem;
  color: #333;
}

.footer .copy p a {
  font-size: 1.3rem;
  margin-left: 3rem;
  color: #333;
}
.footer .copy .rr dl {
  border-bottom: 1px solid rgba(0, 0, 0, 0.4);
  font-size: 1.4rem;
  padding: 5px 0;
  position: relative;
}
.footer .copy .rr dl dt {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.footer .copy .rr dl dt i {
  margin-left: 5rem;
  color: #333;
  font-size: 1.6rem;
  font-weight: bold;
}
.footer .copy .rr .dds {
  position: absolute;
  left: 0;
  bottom: 100%;
  width: 100%;
  padding: 1rem;
  box-sizing: border-box;
  background: #eee;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  display: none;
}
.footer .copy .rr dl dd {
  color: #333;
  font-size: 1.4rem;
  font-family: "title";
  padding: 5px 0;
  transition: all 0.3s linear;
}
.footer .copy .rr dl dd:hover {
  color: #f39801;
}
.all_back {
  position: absolute;
  right: 3.5%;
  top: -8rem;
  cursor: pointer;
  display: block;
}

.all_back i {
  width: 4rem;
  height: 4rem;
  background: #20993a;
  color: #fff;
  font-size: 3rem;
  padding: 0.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transform: rotate(-180deg);
  transform: rotate(-180deg);
  border-radius: 5px;
  transition: all 0.3s ease;
}
.all_back:hover i {
  background: #f39801;
}

.all_box {
  padding: 5% 0;
  position: relative;
}
.all_nav {
  padding: 2rem;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.all_nav p {
  padding: 0 1rem;
  font-size: 1.4rem;
  color: #888;
  transition: all 0.3s ease;
}
.all_nav i {
  font-size: 1.2rem;
  color: #888;
}
.all_nav p.on {
  font-size: 1.4rem;
  font-family: "title";
  color: #20993a;
}
.all_nav p:hover {
  color: #f39801;
}
.allbox {
  padding: 4% 0;
}

.about .bar1 .txt {
  margin-top: 2rem;
}
.about .bar1 h4 {
  font-size: 2.2rem;
  color: #20993a;
  text-align: center;
  margin: 1rem 0;
  letter-spacing: 1px;
}
.about .bar1 p {
  font-size: 1.5rem;
  color: #333;
  text-align: center;
  line-height: 2;
  margin: 1.5rem 0;
  position: relative;
  z-index: 3;
}
.about .bar1 .tt {
  position: relative;
}
.about .bar1 .bg img {
  width: 80%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.06;
}
.about .bar2 .bg {
  width: 100%;
  position: relative;
}
.about .bar2 .bg img {
  width: 100%;
}
.about .bar2 .bg .index_title {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  transform: translate(-50%, -50%);
  z-index: 9;
}
.about .bar2 .bg .index_title h1 {
  color: #fff;
  font-size: 3.2rem;
}
.about .bar2 .bg .index_title::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 150%;
  width: 1px;
  height: 200%;
  background: #fff;
  z-index: 4;
}
.about .bar2 ul li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 5% 0;
}
.about .bar2 ul li .ll {
  width: 30%;
  display: flex;
  align-items: center;
}
.about .bar2 ul li .ll img {
  height: 7rem;
}
.about .bar2 ul li .ll h3 {
  font-size: 2rem;
  margin-left: 3rem;
  color: #20993a;
  font-weight: normal;
  font-family: "title";
}
.about .bar2 ul li .ll h3 strong {
  font-size: 1.7rem;
  display: block;
  margin-bottom: 0.6rem;
  color: #1a1a1a;
  text-transform: uppercase;
}
.about .bar2 ul li .rr {
  width: 70%;
}
.about .bar2 ul li .rr p {
  font-size: 1.7rem;
  color: #333;
  line-height: 2;
  margin: 1.5rem 0;
}
.about .bar2 ul li:last-of-type {
  border: none;
  padding-bottom: 0;
}
.about .bar3 {
  width: 100%;
  position: relative;
  padding: 5% 0;
}
.about .bar3 b {
  display: block;
  width: 100%;
}
.about .bar3 b img {
  width: 100%;
}
.about .bar3 ul {
  display: flex;
  position: relative;
  z-index: 3;
  margin: 3% auto 2%;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about .bar3 ul li {
  width: 48%;
  border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  text-align: center;
  padding: 4% 3%;
  box-sizing: border-box;
  cursor: default;
  overflow: hidden;
  position: relative;
}
.about .bar3 ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.15);
  filter: blur(30);
  z-index: -1;
}
.about .bar3 ul li img {
  height: 5.5rem;
  margin: auto;
}
.about .bar3 ul li:hover img {
  transform: rotateY(360deg);
  transition: all 0.5s linear;
}
.about .bar3 ul li h4 {
  font-size: 2rem;
  font-weight: normal;
  font-family: "title";
  margin: 4rem 0 2rem;
}
.about .bar3 ul li p {
  font-size: 1.5rem;
  margin: 1rem 0;
}
.about .bar4 {
  background: #eee;
}
.about .bar4 ul {
  position: relative;
  margin-top: 3%;
}
.about .bar4 ul::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 1px;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
}
.about .bar4 ul li {
  display: flex;
  justify-content: space-between;
  padding: 3% 0;
  margin-top: -10rem;
  align-items: center;
}
.about .bar4 ul li:first-of-type {
  margin-top: 0;
}
.about .bar4 ul li .ll {
  width: 45%;
}

.about .bar4 ul li .ll img {
  width: 100%;
  border-radius: 10px;
}
.about .bar4 ul li .rr {
  width: 50%;
  padding: 0 5%;
  box-sizing: border-box;
  position: relative;
}
.about .bar4 ul li .rr::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 1.7rem;
  width: 12px;
  height: 12px;
  background: #20993a;
  border-radius: 50%;
}
.about .bar4 ul li h4 {
  font-size: 3.6rem;
  font-family: "title";
  color: #20993a;
  margin-bottom: 2rem;
  position: relative;
}
.about .bar4 ul li p {
  font-size: 1.6rem;
  margin: 1rem 0;
  color: #333;
  line-height: 2;
}
.about .bar4 ul li:nth-of-type(2n) {
  flex-direction: row-reverse;
}
.about .bar4 ul li:nth-of-type(2n) .rr {
  text-align: right;
}
.about .bar4 ul li:nth-of-type(2n) .rr::before {
  left: initial;
  right: -6px;
}
.about3 .bar {
  width: 60%;
  margin: 2% auto 0;
  position: relative;
}

.about3 .bar .left {
  width: 36%;
  background: #fff;
  box-shadow: 2px 10px 20px rgba(0, 0, 0, 0.1);
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  padding: 5%;
  box-sizing: border-box;
  border-radius: 10px;
}

.about3 .bar .left img {
  max-height: 90%;
  max-width: 100%;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.about3 .bar .right {
  float: right;
  width: 55%;
}
.about3 .bar .box {
  padding-right: 5%;
  max-height: 500px;
  overflow-y: auto;
}

.about3 .bar ::-webkit-scrollbar-track-piece {
  width: 6px;
  background-color: #f2f2f2;
}

.about3 .bar ::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

.about3 .bar ::-webkit-scrollbar-thumb {
  height: 50px;
  background-color: #999999;
  border-radius: 4px;
}

.about3 .bar ::-webkit-scrollbar-thumb:hover {
  background: #999999;
}

.about3 .bar dd {
  font-size: 1.6rem;
  color: #333;
  padding: 3rem 0;
  border-bottom: 1px solid #ccc;
  position: relative;
  padding-left: 12px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  cursor: default;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.about3 .bar dd::before {
  content: "";
  position: absolute;
  left: 0;
  top: 46%;
  width: 4px;
  height: 4px;
  background: #333;
  border-radius: 50%;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.about3 .bar dd:hover {
  color: #20993a;
}

.about3 .bar dd:hover::before {
  background: #20993a;
}

.about3 .bar dd img {
  display: none;
}

.all_nav2 {
  margin: 0% 0;
  display: flex;
  justify-content: center;
  padding: 3rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.all_nav2 dd {
  font-size: 1.7rem;
  position: relative;
  color: #333;
  border-right: 2px solid rgba(0, 0, 0, 0.4);
  line-height: 1;
  padding: 0 3rem;
}
.all_nav2 a:last-of-type dd {
  border: none;
}
.all_nav2 dd.active {
  color: #20993a;
  font-family: "title";
}
.all_nav2 dd::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -1rem;
  width: 50%;
  height: 2px;
  background: #20993a;
  opacity: 0;
}
.all_nav2 dd.active::before {
  opacity: 1;
}
.news .bar1 {
  position: relative;
  margin-bottom: 5%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.news .left {
  width: 40%;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  overflow: hidden;
  border-radius: 10px;
}
.news .left b {
  width: 100%;
  height: 100%;
  display: block;
  transition: all 0.4s ease;
}

.news a:hover .left b {
  -webkit-transform: scale(1.06);
  transform: scale(1.06);
}
.news .right {
  width: 56%;
  padding: 5% 0;
  box-sizing: border-box;
}

.news .right span {
  font-size: 1.3rem;
  display: block;
  color: #333;
  opacity: 0.8;
}

.news .right h3 {
  font-size: 2.8rem;
  font-weight: normal;
  color: #20993a;
  margin: 2% 0 4%;
  font-family: "title";
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news .right p {
  font-size: 1.5rem;
  color: #666;
  margin: 3% 0;
  line-height: 2;
}

.news .more {
  position: absolute;
  right: 5%;
  bottom: 10%;
  font-size: 1.3rem;
  color: #333;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.news .more i {
  font-size: 1.6rem;
  color: #333;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.news .more:hover {
  right: 4%;
  color: #20993a;
}

.news .more:hover i {
  color: #20993a;
}
.news ul a {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding: 3% 0;
  display: block;
}
.news ul li {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.news ul li .left {
  width: 22%;
  height: auto;
  overflow: hidden;
  position: static;
  border-radius: 10px;
}
.news ul li .left b {
  height: auto;
}
.news ul li .left b img {
  width: 100%;
}
.news ul li .right {
  box-sizing: border-box;
  width: 66%;
  padding-right: 8%;
}

.news ul li h3 {
  margin: 1% 0 !important;
  font-size: 2.4rem !important;
}

.news ul li:hover h3 {
  color: #20993a;
}

.news ul li p {
  margin: 2% 0 0 !important;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.more2 {
  background: #f1f1f1;
  width: 30px;
  height: 30px;
  text-align: center;
  line-height: 30px;
  font-size: 1.6rem;
  color: #333;
  padding: 6px;
  border-radius: 50%;
  font-weight: bold;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.more2:hover {
  background: #20993a;
  color: #fff;
}
.news a:hover h3 {
  color: #f39801 !important;
}

.newsd .top {
  border-bottom: 2px solid rgba(0, 0, 0, 0.6);
  /* border-bottom: 1px solid #ddd; */
  padding: 3rem 0;
  margin: -3rem 0 5rem;
}

.newsd .top h1 {
  font-size: 2.6rem;
  color: #20993a;
  margin-bottom: 10px;
  font-weight: normal;
  font-family: "title";
}

.newsd .top span {
  font-size: 1.4rem;
  color: #888;
  display: block;
}

.newsd .contain p {
  font-size: 1.6rem;
  color: #333;
  line-height: 1.8;
  margin: 2rem 0;
}

.newsd .contain i {
  font-style: italic;
}

.newsd .contain p strong {
  color: #333;
}

.newsd .contain p img {
  max-width: 100%;
  margin: 2% 0;
}

.newsd .bottom {
  margin: 5% 0;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}
.more4 {
  border: 1px solid rgba(0, 0, 0, 0.4);
  padding: 2rem 7rem;
  border-radius: 50px;
  width: max-content;
  margin: 5rem auto 0;
  font-size: 1.5rem;
  color: #1a1a1a;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  display: flex;
  align-items: center;
}
.more4 img {
  height: 2.2rem;
  margin-right: 5px;
  margin-top: -1px;
}
.more4:hover {
  background: #f39801;
  color: #fff;
  border-color: transparent;
  transform: scale(1.06);
}
.more4:hover img {
  filter: invert(100%);
}
.video .left {
  margin-bottom: 5%;
}
.video .bar dl {
  display: flex;
  flex-wrap: wrap;
}
.video .bar dl dd {
  width: 31.3%;
  margin-right: 3%;
  margin-bottom: 3%;
}
.video .bar dl dd h1 {
  text-align: center;
  font-size: 1.6rem;
  margin-top: 2rem;
  font-weight: normal;
  font-family: "title";
  transition: all 0.3s ease;
}
.video .bar dl dd:hover h1 {
  color: #f39801;
}
.video .bar dl dd:nth-of-type(3n) {
  margin-right: 0;
}
.video .vbox {
  position: relative;
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
}
.video .vbox video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
}
.video .vbox .v_btn img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 7rem;
  cursor: pointer;
}
.video dl dd .vbox .v_btn img {
  width: 4.5rem;
}
.overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  justify-content: center;
  align-items: center;
  z-index: 999;
}

/* 视频弹窗样式 */
.video-popup {
  display: none;
  max-width: 80%;
  height: 90%;
}

.video-popup video {
  width: 100%;
  height: 100%;
}

/* 关闭按钮样式 */
.close-button {
  position: absolute;
  top: 20px;
  right: 20px;
  cursor: pointer;
  background-image: url("../images/close.png");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  width: 28px;
  height: 28px;
  filter: invert(100%);
}
.ban {
  margin-top: 50px;
}
.ban img {
  width: 100%;
}
.pro {
  padding: 3% 0;
}

.pro .bar1 ul {
  display: flex;
  justify-content: center;
  text-align: center;
}

.pro .bar1 ul li img {
  display: none;
  width: 36%;
  margin: 0 auto 6px;
}

.pro .bar1 ul li img:first-of-type {
  display: block;
}

.pro .bar1 ul li a {
  color: #333;
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.pro .bar1 ul li:hover img:first-of-type,
.pro .bar1 ul li.active img:first-of-type {
  display: none;
}

.pro .bar1 ul li:hover img:last-of-type,
.pro .bar1 ul li.active img:last-of-type {
  display: block;
}

.pro .bar1 ul li:hover a {
  color: #f39801;
  font-family: "title";
}

.pro .bar1 ul li.active a {
  color: #20993a;
  font-family: "title";
}
.titlep {
  text-align: center;
  font-size: 2.6rem;
  font-family: "title";
  color: #20993a;
}
.pro .bar2 .bar {
  padding: 5% 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.pro .bar2 .bar:last-of-type {
  border: none;
}
.pro .bar2 ul {
  margin-top: 1%;
  display: flex;
  flex-wrap: wrap;
}

.pro .bar2 ul a {
  width: 23.5%;
  background: #fff;
  padding: 0% 0 1%;
  box-sizing: border-box;
  margin-right: 2%;
  margin-top: 2%;
  text-align: center;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
}
.pro .bar2 ul a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.05);
  z-index: 6;
}
.pro .bar2 ul a:nth-of-type(4n) {
  margin-right: 0;
}

.pro .bar2 ul li img {
  width: 100%;
  -webkit-transition: all 0.5s linear;
  transition: all 0.5s linear;
}
.pro .bar2 ul a:hover img {
  transform: scale(1.06);
}
.pro .bar2 ul li h3 {
  font-size: 1.8rem;
  margin: 2% 0 0;
  color: #333;
  font-weight: bold;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.pro .bar2 ul a:hover h3 {
  color: #f39801;
}

.pro .bar2 ul li:hover img {
  -webkit-transform: scale(1.06);
  transform: scale(1.06);
}

.pro .bar2 ul li p {
  font-size: 1.4rem;
  margin: 5% 0;
  color: #666;
}

.pro .bar2 ul li span {
  display: block;
  position: absolute;
  left: 3%;
  top: 5%;
}

.pro .bar2 ul li span i {
  font-style: normal;
  font-size: 1.2rem;
  border: 1px solid #20993a;
  color: #20993a;
  padding: 4px 15px;
  margin: 5px;
  letter-spacing: 1px;
}

.pro .bar2 ul li span i:first-child {
  background: #20993a;
  color: #fff;
}
.pro .barsss {
  min-height: 30vh;
}
.pro .bar2 {
  display: none;
}
.pro .bar2:first-of-type {
  display: block;
}
.dingzhi .bar3 ul {
  display: flex;
  flex-wrap: wrap;
}
.dingzhi .bar3 ul a {
  width: 31.3%;
  margin-right: 3%;
  margin-bottom: 3%;
  display: block;
  background: #f6f6f6;
  border-radius: 10px;
  overflow: hidden;
}
.dingzhi .bar3 ul a:nth-of-type(3n) {
  margin-right: 0;
}
.dingzhi .bar3 ul li b {
  width: 100%;
  display: block;
  overflow: hidden;
}
.dingzhi .bar3 ul li img {
  width: 100%;
  transition: all 0.5s linear;
}
.dingzhi .bar3 ul li h3 {
  text-align: center;
  font-size: 1.6rem;
  color: #1a1a1a;
  padding: 2.5rem 0;
  transition: all 0.5s linear;
}
.dingzhi .bar3 ul a:hover h3 {
  color: #f39801;
}

.dingzhi .bar3 li:hover img {
  -webkit-transform: scale(1.06);
  transform: scale(1.06);
}
.prod .pbar1 {
  display: flex;
  justify-content: space-between;
}
.prod .pbar1 .imgs {
  width: 49%;
}
.prod .pbar1 .imgs .top {
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  overflow: hidden;
}
.prod .pbar1 .imgs img {
  width: 100%;
}
.prod .pbar1 .imgs .swiper-container {
  width: 85%;
  margin: 0 auto 0;
  position: relative;
  z-index: 100;
}
.prod .pbar1 .imgs .bot {
  position: relative;
  display: flex;
  align-items: center;
  margin: 4% auto 0;
  justify-content: space-between;
}
.prod .pbar1 .imgs .swiper-slide {
  border: 2px solid transparent;
  transition: all 0.5s ease;
  cursor: pointer;
  border-radius: 5px;
  overflow: hidden;
}
.prod .pbar1 .imgs .swiper-slide-active {
  border-color: #20993a;
}
.prod .pbar1 .imgs .ll2 i {
  color: #333;
  display: block;
  font-size: 2.6rem;
}
.prod .pbar1 .imgs .llr2 i {
  transform: rotate(180deg);
}
.prod .pbar1 .imgs .ll2.swiper-button-disabled {
  opacity: 0.4;
  cursor: no-drop;
}
.prod .pbar1 .txt {
  width: 42%;
  box-sizing: border-box;
}
.prod .pbar1 .titlep {
  text-align: left;
  margin: 5rem 0;
}
.prod .pbar1 p {
  line-height: 1.8;
  font-size: 1.5rem;
  margin: 0 0 0.5rem 0;
  color: #666;
  position: relative;
  padding-left: 1.2rem;
}
.prod .pbar1 p::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #666;
}
.prod .pbar1 h6 {
  color: #1a1a1a;
  display: block;
  font-size: 1.7rem;
  margin-bottom: 2rem;
}
.prod .bar2 img {
  max-width: 100%;
  margin: auto;
}
.prods .pbar1 p {
  line-height: 1.8;
  font-size: 1.6rem;
  margin: 0 0 0.5rem 0;
  color: #666;
}
.prods .pbar1 img {
  max-width: 100%;
  margin: auto;
}
.contact .bar1 {
  text-align: center;
}
.contact .bar1 h6 {
  padding: 2.5rem 0 1.5rem;
  font-size: 2.2rem;
  color: #20993a;
}
.contact .bar1 p {
  padding: 0.8rem 0;
  font-size: 1.6rem;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact .bar1 p a {
  font-size: 1.6rem;
  color: #20993a;
  font-family: "title";
  transition: all 0.3s ease;
}
.contact .bar1 p a:hover {
  text-decoration: underline;
  color: #f39801;
}
.contact .bar1 p img {
  height: 2rem;
  margin-right: 0.5rem;
}
#mapDiv {
  height: 58vh;
  border-radius: 10px;
}

.contact .online {
  margin-top: 3%;
  width: 60%;
}

.contact .online p {
  float: left;
  width: 31.3%;
  margin-right: 3%;
  border-bottom: 1px solid #ccc;
  display: flex;
  padding: 20px 0;
}

.contact .online p:nth-of-type(3n) {
  float: none;
}

.contact .online p:last-of-type {
  width: 100%;
  float: none;
}

.contact .online p span {
  font-size: 1.5rem;
  color: #333;
  line-height: 2;
}

.contact .online p input {
  font-size: 1.4rem;
  color: #333;
  display: block;
  width: 80%;
  line-height: 2;
}

.contact .online p textarea {
  font-size: 1.4rem;
  color: #333;
  min-height: 50px;
  width: 90%;
  margin-top: 6px;
}

.contact .bottom {
  display: flex;
  justify-content: center;
  margin-top: 4%;
}

.contact .bottom .bb {
  width: 120px;
  padding: 10px;
  border: 1px solid #ccc;
  margin: 0 20px;
  text-align: center;
  position: relative;
  border: 1px solid #20993a;
  color: #20993a;
  font-size: 1.3rem;
  cursor: pointer;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

.contact .bottom .bb input {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  text-align: center;
  background: #20993a;
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
}

.contact .bottom .bb:hover {
  -webkit-transform: translateY(-5px);
  transform: translateY(-5px);
}

.pages {
  text-align: center;
  margin-top: -4rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.pages a,
.pages span {
  display: inline-block;
  font-size: 1.3rem;
  width: 30px;
  height: 30px;
  line-height: 30px;
  margin: 5px;
  border: 1px solid #ddd;
  cursor: pointer;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  color: #666;
  border-radius: 5px;
  font-family: "title";
}

.pages a.active,
.pages span.current {
  background: #20993a;
  color: #fff;
  border-color: #20993a;
}

.pages a:hover i {
  color: #fff;
}
.pages a:hover {
  background: #f39801;
  color: #fff;
  border-color: #f39801;
}
.animated {
  opacity: 0;
}
.index_about .more4 {
  background: #20993a;
  margin: 5rem 0 0;
  padding: 1.5rem 5rem;
  color: #fff;
  border-color: transparent;
}
.index_about .more4:hover {
  background: #f39801;
  transform: scale(1.04);
}
html[lang="en"] * {
  letter-spacing: 0 !important;
}