* {
  font-family: "Noto Sans SC";
  line-height: 25px;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
  padding: 0;
}

ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page {
  width: 1300px;
  margin: 0 auto;
}

.page-tab {
  padding-top: 30px;
}

.showMain,
.pro-list,
.img-list {
  padding-bottom: 30px;
}

.pro-slide {
  height: 400px;
}

.pro-specs-list {
  border: none;
}

#imgShow {
  width: 90%;
  margin: 30px auto;
}

#imgShow ul li {
  display: flex;
  align-items: center;
  justify-content: center;
}

.news-img {
  height: 130px;
  object-fit: cover;
}

.news-date {
  font-size: 30px;
}

.news-text {
  margin-right: 50px;
}

/* 头部 */
header {
  /* position: fixed; */
  /* top: 0; */
  /* left: 0; */
  width: 100%;
  /* z-index: 100; */
  background: #fff;
}

header .page {
  transition: .6s ease all;
}

header.down .page {
  width: 1500px;
}

.headTop {
  padding: 10px 0;
  border-bottom: 1px solid #f3f3f3;
}

header.down .headTop {
  padding: 5px 0;
}

.headTop .page {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: #999999;
}

.headTop .page .url {
  display: flex;
}

.headTop .page .url>a::after {
  content: '/';
  margin: 0 5px;
}

.headTop .page .url a:nth-last-child(2)::after {
  display: none;
}

.headTop .page .url .lang {
  margin-left: 20px;
  position: relative;
  cursor: pointer
}

.headTop .page .url .lang .down {
  top: 120%;
  width: max-content;
  border: 1px solid #eee;
  box-shadow: 0 0 10px #ccc;
  position: absolute;
  display: none;
}

.headTop .page .url .lang .down li {
  padding: 3px 10px;
}

.headTop .page .url .lang .down li:first-child {
  border-bottom: 1px solid #eee;
}


header nav {
  margin-top: 20px;
}

header.down nav {
  margin-top: 10px;
  background-position-x: -80px;
}

header>.page {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
}

header .left {
  display: flex;
  /* padding-top: 20px; */
}

header.down>.page {
  padding-top: 10px;
}

header .left .logo {
  width: 110px;
  height: 110px;
}

header.down .left .logo {
  width: 90px;
  height: 90px;
}

header .left .logo img {
  width: 100%;
  height: 100%;
}

header .left .text {
  margin-left: 15px;
}

header .left .text h1 {
  font-size: 30px;
  line-height: 75px;
  color: #333333;
  font-weight: bold;
}

header.down .left .text h1 {
  font-size: 25px;
  line-height: 55px;
}

header .left .text h1 span {
  color: #9e2b76;
}

header .left .text h2 {
  font-size: 20px;
  color: #6b6a68;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

header.down .left .text h2 {
  font-size: 18px;
}

header .left .text h2::after {
  content: '';
  display: block;
  position: absolute;
  width: 31px;
  height: 2px;
  background: #e8e8e8;
  left: 0;
}

header .left .text h2::before {
  content: '';
  display: block;
  position: absolute;
  width: 31px;
  height: 2px;
  background: #e8e8e8;
  right: 0;
}

header .right {
  background: url(/public/image/icon01.jpg) no-repeat;
  padding-left: 65px;
  display: flex;
  flex-direction: column;
  font-size: 16px;
  color: #6b6a68;
  background-size: contain;
}

header .right span {
  font-size: 33px;
  color: #9e2b76;
  font-weight: bold;
  line-height: 35px;
}

header.down .right span {
  font-size: 25px;
  line-height: 25px;
}

header .right:hover {
  -webkit-animation-name: swing;
  animation-name: swing;
}

nav {
  background: url(/public/image/bg01.png) no-repeat;
  padding-top: 8px;
  /* background-size: contain; */
}

nav ul {
  display: flex;
  justify-content: space-between;
  padding-left: 50px;
  width: 100%;
}

nav ul li {
  height: 60px;
  flex: 1;
  position: relative;
}

nav ul li:hover .nav2 {
  display: block;
}

nav ul li .nav2 {
  display: none;
  position: absolute;
  top: 100%;
  z-index: 100;
  background-color: rgb(50, 50, 50);
  min-width: 100%;
}

nav ul li .nav2 a {
  line-height: 50px;
}

nav ul li .nav2>a:hover {
  color: #9e2b76;
}

header.down nav ul li {
  height: 50px;
}

nav ul li a {
  width: 100%;
  height: 100%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

nav ul li:hover>a {
  color: #9e2b76;
}

/* 标题 */
.title {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.title h2 {
  font-size: 35px;
  font-weight: bold;
  line-height: 40px;
  letter-spacing: 0px;
  color: #999999;
  opacity: 0.5;
}

.title h3 {
  font-size: 35px;
  font-weight: bold;
  line-height: 40px;
  letter-spacing: 2px;
  color: #9e2b76;
  margin-top: 10px;
}

.title span {
  font-size: 18px;
  color: #333333;
  margin-top: 15px;
}

/* 关于我们 */
.part1 {
  background: url(/public/image/bg02.jpg);
  padding: 60px 0;
}

.part1 .cont {
  font-size: 15px;
  line-height: 40px;
  color: #333333;
  text-align: center;
  margin-bottom: 20px;
  margin-top: 30px;
}

.part1 img {
  width: 100%;
}

.part1 a.more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 163px;
  height: 51px;
  background-color: #9e2b76;
  margin: 0 auto;
  color: #fff;
  margin-top: 45px;
  font-size: 17px;
  letter-spacing: 1px;
  transition: .6s ease all;
}

.part1 a.more:hover {
  border-radius: 30px;
  box-shadow: 0 0 10px #ccc;
  transform: translateY(-5px);
  -webkit-transform: translateY(-5px);
}

/* 产品中心 */
.part2 {
  background: url(/public/image/bg03.jpg);
  padding: 60px 0;
}

.part2 .main {
  margin-top: 30px;
}

.part2 .main ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
}

.part2 .main ul li {
  width: 31.5%;
  margin-bottom: 10px;
}

.part2 .main ul li .img {
  width: 100%;
  height: 325px;
  border: none;
  margin: 0;
}

.part2 .main ul li .img img {
  width: 100%;
  height: 100%;
}

.part2 .main ul li .name {
  border-top: 2px solid #dddcdc;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
}

.part2 .main ul li .name h4 a {
  font-size: 18px;
  line-height: 30px;
  color: #666666;
}

/* 视频 */
.part3 {
  background: url(/public/image/bg04.jpg);
  padding: 60px 0;
}

.part3 .page {
  display: flex;
  justify-content: space-between;
}

.part3 .video {
  width: 885px;
  height: 543px;
  background: url(/public/image/bg05.png) no-repeat center center;
  padding: 35px;
}

.part3 .video .main {
  width: 100%;
  height: 100%;
  border: 5px solid #e3e3e3;
  border-radius: 20px;
  overflow: hidden;
}

.part3Tit {
  display: flex;
  align-items: center;
}

.part3Tit.en {
  flex-direction: column-reverse;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.part3Tit a.moreCn {
  width: 63px;
  height: 159px;
  border-radius: 15px;
  border: solid 3px #ffffff;
  font-size: 25px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  line-height: 30px;
  padding: 30px;
}

.part3Tit a.moreEn {
  width: 140px;
  height: 50px;
  border-radius: 15px;
  border: solid 2px #ffffff;
  font-size: 20px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  margin-top: 20px;
}

.part3Tit h3.cn {
  font-size: 50px;
  line-height: 140px;
  letter-spacing: 15px;
  color: #f8f8f8;
  writing-mode: tb;
}

.part3Tit h3.en {
  font-size: 25px;
  /* letter-spacing: 15px; */
  color: #f8f8f8;
}

.part3Tit h3 span {
  position: relative;
}

.part3Tit h3 span::after {
  content: '';
  width: 66px;
  height: 66px;
  position: absolute;
  background: url(/public/image/bg06.png) no-repeat;
  background-size: contain;
  top: -7px;
  left: 3px;
}

/* 应用方案 */
.part4 {
  padding-bottom: 60px;
}

.part4 .main {
  margin-top: 30px;
}

.part4 .main ul {
  display: flex;
  flex-wrap: wrap;
}

.part4 .main ul li {
  width: 32.5%;
  margin-right: 1.25%;
  height: 282px;
  position: relative;
  overflow: hidden;
  margin-bottom: 15px;
}

.part4 .main ul li:nth-child(3n) {
  margin-right: 0;
}

.part4 .main ul li:nth-last-child(-n+3) {
  margin-bottom: 0;
}

.part4 .main ul li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.part4 .main ul li .hide {
  position: absolute;
  left: 0;
  top: -100%;
  background: rgba(0, 0, 0, .3);
  width: 100%;
  height: 100%;
  color: #fff;
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: .6s ease all;
  padding: 0 20px;
  text-align: center;
}

.part4 .main ul li .hide h4 {
  font-size: 24px;
  line-height: 30px;
  color: #ffffff;
  margin-bottom: 15px;
}

.part4 .main ul li .hide img {
  width: 30px;
  height: 30px;
}

.part4 .main ul li:hover .hide {
  top: 0;
}

/* 荣誉资质 */
.partMain {
  background: url(/public/image/bg07.jpg);
  padding: 60px 0;
}

.partMain>.page {
  display: flex;
  justify-content: space-between;
}

.part5 {
  width: 450px;
}

.part5 .title {
  align-items: end;
}

.part5 .main {
  margin-top: 30px;
  width: 100%;
  height: 635px;
  background: #ececec;
  padding: 25px;
  position: relative;
  display: flex;
  align-items: center;
}

.part5 .main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.part5 .main span {
  position: absolute;
  z-index: 10;
  width: 50px;
  height: 70px;
  background: rgba(0, 0, 0, .5);
  display: flex;
  align-items: center;
  justify-content: center;
}

.part5 .main span img {
  width: auto;
  height: auto;
}

.part5 .main span.prev {
  left: 0;
  transform: rotate(180deg);
}

.part5 .main span.next {
  right: 0;
}

/* 新闻资讯 */
.part6 {
  width: 730px;
}

.part6 .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.part6 .top .title {
  margin-right: 110px;
  align-items: end;
}

.part6 .top .title.en {
  margin-right: 30px;
}

.part6 .top ul {
  flex: 1;
  display: flex;
  justify-content: space-between;
}

.part6 .top ul li {
  width: 30%;
  height: 50px;
  border: 1px solid #999;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  letter-spacing: 1px;
  color: #333333;
  background: #fff;
}

.part6 .top ul li.active {
  background: #9e2b76;
  border-color: #9e2b76;
  color: #fff;
}

.part6 .bot {
  margin-top: 30px;
  overflow: hidden;
  height: 636px;
}

.part6 .bot ul li {
  display: flex;
  justify-content: space-between;
  padding: 56px 20px;
  border-top: 1px solid #cbcbcb;
  transition: .6s ease all;
}

.part6 .bot ul li:hover {
  background: rgba(255, 255, 255, .7);
}

.part6 .bot ul li .left {
  width: 85%;
}

.part6 .bot ul li .left h4 {
  margin-bottom: 20px;
  position: relative;
  padding-left: 25px;
  display: flex;
  align-items: center;
}

.part6 .bot ul li .left h4::after {
  content: '';
  width: 9px;
  height: 9px;
  display: block;
  background: #333;
  position: absolute;
  border-radius: 50%;
  left: 0;
}

.part6 .bot ul li .left h4 a {
  font-size: 18px;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.part6 .bot ul li .left .desc {
  font-size: 15px;
  line-height: 30px;
  color: #666666;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  padding-left: 25px;
}

.part6 .bot ul li .right {
  color: #999999;
  display: flex;
  font-size: 16px;
  align-items: center;
  flex-direction: column;
  justify-content: center;
}

.part6 .bot ul li .right span {
  font-size: 26px;
}

.part6 .bot ul li .right a {
  margin-top: 10px;
  display: flex;
  width: 60%;
  justify-content: flex-end;
  border-left: 1px solid #a8a8a8;
}

/* 底部 */
footer {
  background: #1f1e1f;
  color: #fff;
}

footer h2 {
  font-size: 27px;
  line-height: 25px;
  color: #ffffff;
  padding-bottom: 19px;
  border-bottom: 1px solid #fff;
  margin-bottom: 40px;
}

footer .footCon {
  display: flex;
  justify-content: space-between;
  padding: 75px 0 45px 0;
}

footer .footCon .menu {
  width: 400px;
}

footer .footCon .menu ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

footer .footCon .menu ul:nth-child(2) {
  margin-bottom: 30px;
}

footer .footCon .contact {
  width: 390px;
}

footer .footCon .contact .cont {
  font-size: 14px;
  line-height: 25px;
}

footer .footCon .ewm {
  width: 260px;
  display: flex;
  justify-content: space-between;
}

footer .footCon .ewm span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

footer .footCon .ewm img {
  width: 124px;
  height: 124px;
}

footer .footCon .ewm span p {
  margin-top: 20px;
}

footer .footCopy {
  padding: 15px 0;
  display: flex;
  justify-content: space-between;
}

.proList {
  padding: 30px 0;
}

.proList .page {
  display: flex;
  justify-content: space-between;
}

.proList .page .left {
  width: 65%;
}

.proList .page .left a:first-child {
  margin-bottom: 10px;
}

.proList .page .left a {
  width: 100%;
  height: 370PX;
  display: flex;
  align-items: center;
  justify-content: center;
}

.proList .page .left a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proList .page .right {
  width: calc(35% - 10px);
  height: 750px;
}

.proList .page .right a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.proList .page .right a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 图片模块 */
.img-title {
  background: #393939;
  color: #fff;
  margin-top: 1px;
}

.img-list>a.img:hover .img-title {
  background-color: #9e2b76;
  color: #fff;
}

.img-list>a.img .imgList {
  overflow: hidden;
}

.img-list>a.img .img-img {
  transition-timing-function: ease-out;
  transition-duration: .3s;
  height: 215px;
  object-fit: cover;
}

.img-list>a.img .img-img.honor {
  height: 400px;
  object-fit: contain;
}

.img-list>a.img:hover .imgList .img-img {
  -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}

@media (max-width:1400px) {
  .page {
    width: 1100px;
  }

  .title h3 {
    font-size: 30px;
  }

  .title span {
    font-size: 16px;
    margin-top: 5px;
  }

  header nav {
    background-position-x: -270px;
  }

  .part2 .main ul li .img {
    height: 275px;
  }

  .part3 .video {
    width: 800px;
    height: 500px;
    background-size: 100%;
  }

  .part4 .main ul li {
    height: 240px;
  }

  .part5 {
    width: 400px;
  }

  .part6 {
    width: 650px;
  }

  .part5 .main {
    height: 560px;
  }

  .part6 .bot {
    height: auto;
  }

  .part6 .bot ul li {
    padding: 40px 20px;
  }

  footer .footCon .menu {
    width: 350px;
  }

  .part6 .top ul li {
    font-size: 14px;
  }

  .proList .page .left a {
    height: 313px;
  }

  .proList .page .right {
    height: 636px;
  }

}