/* Animate.css动画演示 */
@import "../plugin/swiper/animate.min.css";

/* Swiper 7.4.1 */
@import "../plugin/swiper/swiper-bundle.min.css";

/* 字体图标 */
@import "../plugin/font/css/font-awesome.min.css";

/* 核心样式 */
@import "../css/core/bootstrap.min.css";

/* 公用样式 */
@import "../css/public.css";

.text {
  width: 100%;
  height: auto;
  margin-top: 20px;
  font-size: 16px;
  line-height: 28px;
  color: #333;
}
.text img{
  display: block;
	max-width: 100%;
	height: auto;
	margin: 5px auto;	
}
/* main */
/* 让工厂更智能更效率 */
.service {
  width: 100%;
  overflow: hidden;
  background-color: #f3f5f9;
}
.service>.container {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.service-left {
  width: 37.5%;
  float: left;
  position: relative;
  padding: 35px 95px 50px 0;
}
.service-left::before {
  content: "";
  width: 1920px;
  float: left;
  height: 100%;
  background-color: #0072d6;
  position: absolute;
  right: 0;
  top: 0;
}
.service-left>div {
  position: relative;
  z-index: 2;
}
.service-heng {
  display: block;
  overflow: hidden;
}
.service-heng>img {
  display: block;
  overflow: hidden;
  max-width: 100%;
  height: auto;
}
.service-title {
  display: block;
  overflow: hidden;
  margin-top: 20px;
  padding-left: 105px;
  color: #fff;
}
.service-title>h1 {
  display: block;
  overflow: hidden;
  line-height: 44px;
  font-size: 36px;
}
.service-title>span {
  display: block;
  overflow: hidden;
  line-height: 30px;
  margin-top: 5px;
  font-size: 14px;
}
.service-right {
  width: 62.5%;
  float: right;
  display: flex;
}
.service-list {
  width: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  overflow: hidden;
  border-left: 1px solid #d2d3d5;
}
.service-list>li {
  width: 33.333333%;
  float: left;
  border-right: 1px solid #d2d3d5;
}
.service-list>li>a {
  width: 100%;
  float: left;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
  overflow: hidden;
}
.service-list>li>a .service-icon {
  width: 100%;
  overflow: hidden;
  position: relative;
  height: 70px;
}
.service-list>li>a>h1 {
  display: block;
  overflow: hidden;
  line-height: 22px;
  margin-top: 15px;
  text-align: center;
  font-size: 14px;
  color: #545253;
  font-weight: normal;
}
.service-list>li>a>h1>span {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  color: #333;
}
.service-list>li>a:hover .service-icon>img {
  transform: rotateY(180deg);
}

@media (max-width: 1440px) {
  .service-left {
    padding: 35px 60px 50px 0;
  }
  .service-title {
    padding-left: 60px;
  }
}

@media (max-width: 1240px) {
  .service-left {
    padding: 35px 20px 35px 0;
  }
  .service-title {
    padding-left: 0;
  }
}

@media (max-width: 991px) {
  .service-left {
    padding: 20px 20px 20px 0;
  }
  .service-title>h1 {
    line-height: 34px;
    font-size: 26px;
  }
  .service-title>span {
    line-height: 24px;
  }
}

@media (max-width: 767px) {
  .service-left {
    width: 100%;
    padding: 20px 0;
  }
  .service-left::before {
    right: -100px;
  }
  .service-title {
    margin-top: 10px;
  }
  .service-title>h1 {
    line-height: 30px;
    font-size: 20px;
  }
  .service-title>span {
    line-height: 22px;
  }
  .service-right {
    width: 100%;
  }
  .service-list>li>a {
    padding: 20px 0;
  }
  .service-list>li>a .service-icon {
    height: 30px;
  }
  .service-list>li>a>h1 {
    margin-top: 5px;
    font-size: 12px;
    line-height: 16px;
  }
  .service-list>li>a>h1>span {
    line-height: 24px;
    font-size: 16px;
  }
}

/* 关于我们 */
.about {
  width: 100%;
  overflow: hidden;
  background: url(../images/about-bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 115px 0 95px 0;
}
.about-title {
  display: block;
  overflow: hidden;
}
.about-title>span {
  display: block;
  overflow: hidden;
  line-height: 46px;
  font-size: 48px;
  color: #0072d6;
  font-weight: bold;
  text-transform: uppercase;
}
.about-title>h1 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  color: #333;
}
.about-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  flex-direction: row-reverse;
}
.about-left {
  width: 47.5%;
  float: right;
  overflow: hidden;
  position: relative;
  margin-top: -4px;
}
.about-right {
  width: 48.125%;
  float: left;
}
.about-text {
  display: block;
  overflow: hidden;
  margin-top: 35px;
  height: 288px;
  font-size: 16px;
  line-height: 36px;
  color: #333;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 8;
  -webkit-box-orient: vertical;
}
.about-more {
  display: block;
  overflow: hidden;
  margin-top: 40px;
}
.about-more>a {
  width: 166px;
  float: left;
  height: 44px;
  border-radius: 22px;
  font-size: 14px;
  color: #fff;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  background-color: #0072d6;
}
.about-more>a:hover {
  background-color: #d00000;
  color: #fff;
}
.about-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin-top: 85px;
}
.about-list>li {
  float: left;
}
.about-list>li>a {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.about-list>li>a .about-icon {
  width: 58px;
  float: left;
  height: 58px;
  position: relative;
  overflow: hidden;
  margin-right: 10px;
}
.about-list>li>a>h2 {
  float: left;
  line-height: 24px;
  font-size: 14px;
  color: #888;
  font-weight: normal;
}
.about-list>li>a>h2>span {
  display: block;
  overflow: hidden;
  line-height: 26px;
  font-size: 16px;
  color: #333;
  font-weight: bold;
}

@media (max-width: 1640px) {
  .about {
    padding: 95px 0;
  }
}

@media (max-width: 1440px) {
  .about {
    padding: 70px 0;
  }
  .about-list {
    margin-top: 70px;
  }
}

@media (max-width: 1240px) {
  .about {
    padding: 50px 0;
  }
  .about-list {
    margin-top: 50px;
  }
}

@media (max-width: 991px) {
  .about {
    padding: 30px 0;
  }
  .about-text {
    margin-top: 20px;
    height: 240px;
    line-height: 30px;
  }
  .about-more {
    margin-top: 20px;
  }
  .about-list {
    margin-top: 30px;
  }
  .about-list>li>a .about-icon {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 767px) {
  .about {
    padding: 15px 0;
  }
  .about-title {
    text-align: center;
  }
  .about-title>span {
    line-height: 20px;
    font-size: 20px;
  }
  .about-left {
    width: 100%;
    margin-top: 10px;
  }
  .about-left::before {
    content: "";
    display: block;
    padding-top: 50%;
  }
  .about-right {
    width: 100%;
    margin-top: 10px;
  }
  .about-text {
    margin-top: 0;
    height: auto;
    line-height: 24px;
    font-size: 14px;
  }
  .about-more {
    margin-top: 10px;
  }
  .about-more>a {
    width: 110px;
    height: 30px;
    border-radius: 15px;
  }
  .about-list {
    margin-top: 10px;
  }
  .about-list>li {
    margin-bottom: 10px;
  }
  .about-list>li>a>h2 {
    line-height: 20px;
    font-size: 12px;
  }
  .about-list>li>a>h2>span {
    line-height: 24px;
  }
}

.index-box {
  width: 100%;
  overflow: hidden;
  background: url(../images/bj1.png) no-repeat center center;
  background-size: cover;
}
/* 产品中心 */
.product {
  width: 100%;
  overflow: hidden;
  padding: 90px 0 50px 0;
}
.product-title {
  text-align: center;
}
.product-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 25px;
}
.product-nav>li {
  min-width: 116px;
  float: left;
  margin: 0 5px 10px 5px;
}
.product-nav>li>a {
  display: block;
  overflow: hidden;
  height: 44px;
  line-height: 44px;
  border-radius: 22px;
  background-color: #f3f5f9;
  padding: 0 20px;
  text-align: center;
  font-size: 14px;
  color: #333;
}
.product-nav>li>a:hover {
  background-color: #0072d6;
  color: #fff;
}
.product-nav>li:last-child {
  min-width: 166px;
}

.product-list {
  display: flex;
  flex-wrap: wrap;
  width: 1640px;
  margin-top: 30px;
}
.product-list>li {
  width: 370px;
  float: left;
  margin: 0 40px 30px 0;
}
.product-list>li>a {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.product-list>li>a::before {
  content: "";
  display: block;
  padding-top: 116.21621622%;
}
.product-list>li>a .product-img {
  width: 100%;
  float: left;
  height: calc(100% - 48px);
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 0;
}
.product-list>li>a .product-hover {
  width: 100%;
  height: 48px;
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.product-list>li>a .product-hover>h1 {
  width: 100%;
  display: block;
  overflow: hidden;
  line-height: 48px;
  padding: 0 10px;
  text-align: center;
  font-size: 16px;
  color: #333;
  font-weight: normal;
  position: relative;
  z-index: 2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;	
}
.product-list>li>a .product-hover>span {
  width: 100%;
  display: block;
  overflow: hidden;
  height: 0;
  text-align: center;
  text-transform: uppercase;
  line-height: 32px;
  color: #fff;
  font-size: 16px;
}
.product-list>li>a:hover .product-img {
  height: 100%;
}
.product-list>li>a:hover .product-hover {
  height: 100%;
  background-color: rgba(0, 114, 214, 0.8);
}
.product-list>li>a:hover .product-hover::before {
  content: "";
  width: 100%;
  height: 100%;
  max-width: 180px;
  max-height: 180px;
  border: 2px solid #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.product-list>li>a:hover .product-hover>h1 {
  line-height: 32px;
  color: #fff;
}
.product-list>li>a:hover .product-hover>span {
  height: 32px;
}

.product-list1 {
  display: flex;
  flex-wrap: wrap;
  width: 1640px;
  margin-top: 30px;
}
.product-list1>li {
  width: 232px;
  float: left;
  margin: 0 40px 30px 0;
}
.product-list1>li>a {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.product-list1>li>a::before {
  content: "";
  display: block;
  padding-top: 155.21621622%;
}
.product-list1>li>a .product-img {
  width: 100%;
  float: left;
  height: calc(100% - 48px);
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 0;
}
.product-list1>li>a .product-hover {
  width: 100%;
  height: 48px;
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.product-list1>li>a .product-hover>h1 {
  width: 100%;
  display: block;
  overflow: hidden;
  line-height: 48px;
  padding: 0 10px;
  text-align: center;
  font-size: 16px;
  color: #333;
  font-weight: normal;
  position: relative;
  z-index: 2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;	
}
.product-list1>li>a .product-hover>span {
  width: 100%;
  display: block;
  overflow: hidden;
  height: 0;
  text-align: center;
  text-transform: uppercase;
  line-height: 32px;
  color: #fff;
  font-size: 16px;
}
.product-list1>li>a:hover .product-img {
  height: 100%;
}
.product-list1>li>a:hover .product-hover {
  height: 100%;
  background-color: rgba(0, 114, 214, 0.8);
}
.product-list1>li>a:hover .product-hover::before {
  content: "";
  width: 100%;
  height: 100%;
  max-width: 180px;
  max-height: 180px;
  border: 2px solid #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.product-list1>li>a:hover .product-hover>h1 {
  line-height: 32px;
  color: #fff;
}
.product-list1>li>a:hover .product-hover>span {
  height: 32px;
}

@media (max-width: 1640px) {
  .product {
    padding: 80px 0 50px 0;
  }
  .product-list {
    width: 102%;
    margin-left: -1%;
  }
  .product-list>li {
    width: 23%;
    margin: 0 1% 30px 1%;
  }
.product-list1 {
    width: 102%;
    margin-left: -1%;
  }
  .product-list1>li {
    width: 23%;
    margin: 0 1% 30px 1%;
  }
}

@media (max-width: 1440px) {
  .product {
    padding: 70px 0 50px 0;
  }
}

@media (max-width: 1240px) {
  .product {
    padding: 50px 0;
  }
  .product-nav>li {
    min-width: 100px;
  }
}

@media (max-width: 991px) {
  .product {
    padding: 30px 0;
  }
}

@media (max-width: 767px) {
  .product {
    padding: 15px 0;
  }
  .product-nav {
    margin-top: 10px;
  }
  .product-nav>li {
    min-width: 80px;
    margin: 0 2px 4px 2px;
  }
  .product-nav>li>a {
    height: 30px;
    line-height: 30px;
    border-radius: 15px;
    padding: 0 10px;
  }
  .product-nav>li:last-child {
    min-width: 110px;
  }
  .product-list {
    margin-top: 10px;
  }
  .product-list>li {
    width: 48%;
    margin: 0 1% 10px 1%;
  }
  .product-list>li>a .product-img {
    height: calc(100% - 40px);
  }
  .product-list>li>a .product-hover {
    height: 40px;
  }
  .product-list>li>a .product-hover>h1 {
    line-height: 40px;
  }
  .product-list>li>a:hover .product-hover::before {
    max-width: 100px;
    max-height: 100px;
  }
.product-list1 {
    margin-top: 10px;
  }
  .product-list1>li {
    width: 48%;
    margin: 0 1% 10px 1%;
  }
  .product-list1>li>a .product-img {
    height: calc(100% - 40px);
  }
  .product-list1>li>a .product-hover {
    height: 40px;
  }
  .product-list1>li>a .product-hover>h1 {
    line-height: 40px;
  }
  .product-list1>li>a:hover .product-hover::before {
    max-width: 100px;
    max-height: 100px;
  }
}

/* 合资公司 */
.joint {
  width: 100%;
  overflow: hidden;
  padding: 70px 0;
}
.joint-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  flex-direction: row-reverse;
  margin-top: 25px;
}
.joint-img {
  width: 50%;
  float: left;
}
.joint-img>img {
  width: 100%;
  display: block;
  height: auto;
}
.joint-right {
  width: 50%;
  float: left;
  padding-right: 75px;
}
.joint-right>h1 {
  float: left;
  line-height: 40px;
  border-bottom: 1px solid #0072d6;
  font-size: 18px;
  color: #333;
  font-weight: bold;
}
.joint-right>.about-text {
  width: 100%;
  float: left;
  font-size: 14px;
  color: #333;
  line-height: 36px;
  height: 288px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 8;
  -webkit-box-orient: vertical;
  margin-top: 10px;
  text-align: justify;
}
.joint-right>.about-more {
  width: 100%;
  float: left;
  margin-top: 25px;
}

@media (max-width: 1240px) {
  .joint {
    padding: 50px 0;
  }
  .joint-right {
    padding-right: 50px;
  }
}

@media (max-width: 991px) {
  .joint {
    padding: 30px 0;
  }
  .joint-right {
    padding-right: 30px;
  }
}

@media (max-width: 767px) {
  .joint {
    padding: 15px 0;
  }
  .joint-content {
    margin-top: 10px;
  }
  .joint-img {
    width: 100%;
  }
  .joint-right {
    width: 100%;
    padding: 0;
    margin-top: 10px;
  }
  .joint-right>h1 {
    line-height: 30px;
    font-size: 16px;
  }
  .joint-right>.about-text {
    line-height: 24px;
    height: auto;
    -webkit-line-clamp: initial;
  }
  .joint-right>.about-more {
    margin-top: 10px;
  }
}

/* 为什么选择我们 */
.choose {
  width: 100%;
  overflow: hidden;
  background-color: #f3f5f9;
  padding: 70px 0;
}
.choose .about-title>span {
  line-height: 52px;
  font-size: 42px;
}
.choose .about-title>h1 {
  line-height: 48px;
  font-size: 30px;
}
.choose-list {
  display: block;
  overflow: hidden;
}
.choose-list>li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
}
.choose-list>li .choose-img {
  width: 43.75%;
  float: left;
}
.choose-list>li .choose-img>img {
  width: 100%;
  display: block;
  height: auto;
}
.choose-list>li .choose-content {
  width: 51.25%;
  float: left;
}
.choose-list>li .choose-content .choose-box {
  display: block;
  overflow: hidden;
  margin-bottom: 30px;
}
.choose-list>li .choose-content .choose-box:last-child {
  margin: 0;
}
.choose-list>li .choose-content .choose-box .choose-number {
  width: 80px;
  float: left;
  height: 80px;
  border-radius: 50%;
  background-color: #c2dbf2;
  padding: 8px 8px 0 0;
  display: flex;
  margin: 0 30px 30px 0;
}
.choose-list>li .choose-content .choose-box .choose-number>span {
  float: left;
  flex: 1;
  border-radius: 50%;
  background-color: #0072d6;
  font-family: "Source Han Sans CN";
  font-size: 48px;
  color: #fff;
  font-weight: bold;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.choose-list>li .choose-content .choose-box .choose-title {
  display: block;
  overflow: hidden;
  line-height: 22px;
  font-size: 14px;
  color: #202020;
  position: relative;
}
.choose-list>li .choose-content .choose-box .choose-title>span {
  display: block;
  overflow: hidden;
  line-height: 32px;
  font-size: 24px;
  color: #000;
  font-weight: bold;
}
.choose-list>li .choose-content .choose-box .choose-title::before {
  content: "";
  width: 200px;
  float: left;
  height: 3px;
  background-color: #0072d6;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
}
.choose-list>li .choose-content .choose-box .choose-title::after {
  content: "";
  width: 100%;
  display: block;
  height: 1px;
  background-color: #dbdbdb;
  margin-top: 15px;
}
.choose-list>li .choose-content .choose-box .choose-text {
  display: block;
  overflow: hidden;
  font-size: 13px;
  color: #666;
  line-height: 24px;
  margin-top: 15px;
}
.choose-list>li:nth-child(odd) {
  flex-direction: row-reverse;
}

@media (max-width: 1240px) {
  .choose {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .choose {
    padding: 30px 0;
  }
}

@media (max-width: 767px) {
  .choose {
    padding: 15px 0;
  }
  .choose .about-title>span {
    line-height: 20px;
    font-size: 20px;
  }
  .choose .about-title>h1 {
    line-height: 30px;
    font-size: 20px;
  }
  .choose-list>li {
    margin-top: 10px;
  }
  .choose-list>li .choose-img {
    width: 100%;
  }
  .choose-list>li .choose-content {
    width: 100%;
  }
  .choose-list>li .choose-content .choose-box {
    margin: 10px 0 0 0 !important;
  }
  .choose-list>li .choose-content .choose-box .choose-number {
    width: 40px;
    height: 40px;
    padding: 4px 4px 0 0;
    margin: 0 10px 0 0;
  }
  .choose-list>li .choose-content .choose-box .choose-number>span {
    font-size: 20px;
  }
  .choose-list>li .choose-content .choose-box .choose-title {
    line-height: 16px;
    font-size: 12px;
  }
  .choose-list>li .choose-content .choose-box .choose-title>span {
    line-height: 24px;
    font-size: 16px;
  }
  .choose-list>li .choose-content .choose-box .choose-title::after {
    margin-top: 5px;
  }
  .choose-list>li .choose-content .choose-box .choose-text {
    line-height: 22px;
    margin-top: 10px;
  }
}

/* 设备展示 */
.equipment {
  width: 100%;
  overflow: hidden;
  padding: 80px 0;
}
.equipment-swiper {
  width: 100%;
  overflow: hidden;
  margin-top: 50px;
  padding-bottom: 30px;
}
.equipment-swiper .swiper-slide>a .equipment-img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.equipment-swiper .swiper-slide>a .equipment-img::before {
  content: "";
  display: block;
  padding-top: 67.567568%;
}
.equipment-swiper .swiper-slide>a>h1 {
  display: block;
  overflow: hidden;
  height: 48px;
  line-height: 48px;
  text-align: center;
  padding: 0 10px;
  font-size: 16px;
  color: #333;
  font-weight: normal;
}
.equipment-swiper .swiper-slide>a:hover .equipment-img>img {
  transform: scale(1.1);
}
.equipment-swiper .swiper-slide>a:hover>h1 {
  background-color: #0072d6;
  color: #fff;
}
/* 圆点 */
.equipment-swiper .swiper-pagination {
  bottom: 0;
  display: flex;
  justify-content: center;
}
.equipment-swiper .swiper-pagination-bullet {
  width: 60px;
  height: 1px;
  float: left;
  background: #0072d6;
  border-radius: initial;
  opacity: 1;
}
.equipment-swiper>.swiper-pagination-bullets .swiper-pagination-bullet,
.equipment-swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}
.equipment-swiper .swiper-pagination-bullet-active {
  opacity: 1;
  height: 3px;
  background: #d00000;
}

@media (max-width: 1440px) {
  .equipment {
    padding: 70px 0;
  }
}

@media (max-width: 1240px) {
  .equipment {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .equipment {
    padding: 30px 0;
  }
  .equipment-swiper {
    margin-top: 30px;
    padding-bottom: 20px;
  }
}

@media (max-width: 767px) {
  .equipment {
    padding: 15px 0;
  }
  .equipment-swiper {
    margin-top: 10px;
    padding-bottom: 10px;
  }
  .equipment-swiper .swiper-slide>a>h1 {
    height: 40px;
    line-height: 40px;
  }
  .equipment-swiper .swiper-pagination-bullet {
    width: 14px;
  }
  .equipment-swiper>.swiper-pagination-bullets .swiper-pagination-bullet,
  .equipment-swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 2px;
  }
  .equipment-swiper .swiper-pagination-bullet-active {
    height: 2px;
  }
}

/* 新闻中心 */
.news {
  width: 100%;
  overflow: hidden;
  background-color: #f3f5f9;
  padding: 70px 0;
}
.news-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 15px;
}
.news-left {
  width: 61.875%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.news-left>li {
  width: calc(50% - 15px);
  float: left;
  margin-bottom: 30px
}
.news-left>li>a {
  width: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  overflow: hidden;
  background-color: #fff;
  padding: 25px 25px 20px 25px;
}
.news-left>li>a .news-img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.news-left>li>a .news-img::before {
  content: "";
  display: block;
  padding-top: 68.0751173709%;
}
.news-left>li>a .news-box {
  width: 100%;
  overflow: hidden;
  margin-top: 55px;
}
.news-left>li>a .news-box>h2 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 16px;
  color: #333;
  font-weight: bold;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-left>li>a .news-box .news-text {
  display: block;
  overflow: hidden;
  height: 72px;
  line-height: 36px;
  font-size: 14px;
  color: #666;
  margin-top: 5px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.news-left>li>a:hover .news-img>img {
  transform: scale(1.1);
}
.news-left>li>a:hover {
  background-color: #0072d6;
}
.news-left>li>a:hover .news-box>h2,
.news-left>li>a:hover .news-box .news-text {
  color: #fff;
}
.news .about-more {
  display: flex;
  margin: 0;
  justify-content: center;
}

.news-right {
  width: 36.25%;
  float: right;
}
.news-right>li {
  width: 100%;
  float: left;
  margin-bottom: 40px;
}
.news-right>li>a {
  display: block;
  overflow: hidden;
  background-color: #fff;
  padding: 10px;
}
.news-right>li>a .news-number {
  width: 130px;
  float: left;
  height: 115px;
  background-color: #f3f5f9;
  margin-right: 35px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
  text-align: center;
  line-height: 20px;
  font-size: 16px;
  color: #333;
}
.news-right>li>a .news-number>span {
  display: block;
  width: 100%;
  overflow: hidden;
  line-height: 48px;
  font-size: 56px;
}
.news-right>li>a>h1 {
  display: block;
  overflow: hidden;
  line-height: 28px;
  margin-top: 10px;
  font-size: 16px;
  color: #333;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-right>li>a .news-txt {
  display: block;
  overflow: hidden;
  height: 72px;
  line-height: 24px;
  font-size: 14px;
  color: #666;
  margin-top: 5px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.news-right>li>a:hover .news-number {
  background-color: #0072d6;
  color: #fff;
}

@media (max-width: 1240px) {
  .news {
    padding: 50px 0;
  }
  .news-right>li {
    margin-bottom: 30px;
  }
  .news-left>li>a {
    padding: 20px;
  }
}

@media (max-width: 991px) {
  .news {
    padding: 30px 0;
  }
  .news-left {
    width: 50%;
    align-items: flex-start;
    align-content: flex-start;
  }
  .news-left>li {
    width: 100%;
    margin-bottom: 20px;
  }
  .news-left>li>a {
    padding: 15px;
  }
  .news-left>li>a .news-img {
    width: 35%;
    float: left;
  }
  .news-left>li>a .news-box {
    width: 65%;
    float: left;
    margin-top: 0;
    padding-left: 15px;
  }
  .news-right {
    width: 48%;
  }
  .news-right>li {
    margin-bottom: 20px;
  }
  .news-right>li>a .news-number {
    width: 110px;
    margin-right: 15px;
  }
}

@media (max-width: 767px) {
  .news {
    padding: 15px 0;
  }
  .news-left {
    width: 100%;
  }
  .news-left>li {
    margin-bottom: 10px;
  }
  .news-left>li>a {
    padding: 10px;
  }
  .news-left>li>a .news-box .news-text {
    height: 48px;
    line-height: 24px;
  }
  .news-right {
    width: 100%;
  }
  .news-right>li>a {
    padding: 5px;
  }
  .news-right>li>a .news-number {
    width: 80px;
    height: 80px;
    margin-right: 10px;
    line-height: 16px;
    font-size: 12px;
  }
  .news-right>li>a .news-number>span {
    line-height: 30px;
    font-size: 30px;
  }
  .news-right>li>a>h1 {
    line-height: 24px;
    margin-top: 0;
  }
  .news-right>li>a .news-txt {
    height: 48px;
    -webkit-line-clamp: 2;
  }
}

/* END-main */

/* 关于我们 */
.main {
  width: 100%;
  overflow: hidden;
  padding: 55px 0;
}
.main-title {
  width: 100%;
  float: left;
}
.menu-title {
  display: block;
  overflow: hidden;
  text-align: center;
}
.menu-title>span {
  display: block;
  overflow: hidden;
  line-height: 48px;
  font-size: 48px;
  font-weight: bold;
  color: #333;
  opacity: 0.1;
  text-transform: uppercase;
}
.menu-title>h1 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  color: #333;
  margin-top: -25px;
  position: relative;
  z-index: 2;
}
.place-title {
  display: block;
  overflow: hidden;
  text-align: center;
  line-height: 24px;
  font-size: 14px;
  color: #666;
}
.menu-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 25px;
}
.menu-list>li {
  min-width: 116px;
  float: left;
  margin: 0 5px 10px 5px;
}
.menu-list>li>a {
  display: block;
  overflow: hidden;
  height: 44px;
  line-height: 44px;
  border-radius: 22px;
  background-color: #f3f5f9;
  padding: 0 20px;
  text-align: center;
  font-size: 14px;
  color: #333;
}
.menu-list>li>a:hover , .menu-list>li.menu-active>a {
  background-color: #0072d6;
  color: #fff;
}
.main-content {
  width: 100%;
  float: left;
  padding-top: 30px;
}
.company {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 36px;
  color: #333;
}

@media (max-width: 1240px) {
  .main {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .main {
    padding: 30px 0;
  }
}

@media (max-width: 767px) {
  .main {
    padding: 0;
  }
  .menu-title {
    width: calc(100% + 40px);
    text-align: center;
    margin-left: -20px;
    font-size: 18px;
    font-weight: bold;
    height: 50px;
    line-height: 50px;
    padding: 0 20px;
    color: #fff;
    position: relative;
    background-color: #0072d6;
  }
  .menu-title-active {
    text-align: left;
  }
  .menu-title-active::after {
    content: "\f078";
    font-family: FontAwesome;
    font-size: 16px;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
  }
  .menu-list {
    display: none;
    margin: 0;
  }
  .menu-list>li {
    width: 100%;
    margin: 3px 0 0 0;
  }
  .menu-list>li>a {
    height: 40px;
    line-height: 40px;
  }
  .main-content {
    width: 100%;
    padding: 20px 0;
  }
  .company {
    line-height: 24px;
    font-size: 14px;
  }
}
/* END-关于我们 */

/* 产品中心 */
.main-content .product-list {
  margin: 0;
}

.product-details {
  display: block;
  overflow: hidden;
}
.product-details-left {
  width: calc(50% - 20px);
  float: left;
  overflow: hidden;
  position: relative;
  border: 1px solid #ccc;
}
.product-details-left::before {
  content: "";
  display: block;
  padding-top: 60%;
}
.product-details-right {
  width: calc(50% - 20px);
  float: right;
}
.product-details-right>h1 {
  display: block;
  overflow: hidden;
  font-size: 20px;
  color: #333;
  line-height: 30px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #ccc;
}
.product-details-text {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 14px;
  color: #666;
  margin: 20px 0;
}
.product-details-more {
  display: block;
  overflow: hidden;
}
.product-details-more>a {
  width: 33%;
  float: left;
  height: 50px;
  background-color: #000;
  border-radius: 5px;
  font-size: 16px;
  color: #fff;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.product-details-content {
  width: 100%;
  float: left;
  margin-top: 40px;
  font-size: 16px;
  line-height: 36px;
  color: #333;
}
.product-details-title {
  display: block;
  overflow: hidden;
  background-color: #f1f1f1;
  margin-bottom: 20px;
}
.product-details-title>span {
  float: left;
  background-color: #0072d6;
  padding: 10px 20px;
  font-size: 18px;
  color: #fff;
}
.product-details-content img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .product-details-left,
  .product-details-right {
    width: 100%;
  }
  .product-details-right>h1 {
    font-size: 16px;
    padding: 10px 0;
  }
  .product-details-text {
    font-size: 14px;
    line-height: 24px;
    margin: 10px 0;
  }
  .product-details-content {
    font-size: 14px;
    line-height: 24px;
    margin-top: 10px;
  }
  .product-details-title {
    margin-bottom: 10px;
  }
  .product-details-title>span {
    padding: 10px 15px;
    font-size: 16px;
  }
}
/* END-产品中心 */

/* 新闻中心 */
.news-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  overflow: hidden;
}
.news-list>li {
  width: calc(50% - 15px);
  float: left;
  margin-bottom: 30px
}
.news-list>li>a {
  width: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  overflow: hidden;
  background-color: #f1f1f1;
}
.news-list>li>a .news-img {
  width: 35%;
  float: left;
  overflow: hidden;
  position: relative;
}
.news-list>li>a .news-box {
  width: 65%;
  float: left;
  overflow: hidden;
  padding: 20px;
}
.news-list>li>a .news-box>h2 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 16px;
  color: #333;
  font-weight: bold;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-list>li>a .news-box .news-text {
  display: block;
  overflow: hidden;
  height: 90px;
  line-height: 30px;
  font-size: 14px;
  color: #666;
  margin-top: 10px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.news-list>li>a:hover .news-img>img {
  transform: scale(1.1);
}
.news-list>li>a:hover {
  background-color: #0072d6;
}
.news-list>li>a:hover .news-box>h2,
.news-list>li>a:hover .news-box .news-text {
  color: #fff;
}

.news-details {
  display: block;
  overflow: hidden;
}
.news-details-title {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 20px;
  color: #333;
  font-weight: bold;
  line-height: 30px;
}
.news-details-time {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 14px;
  color: #666;
  line-height: 1.1;
  padding: 15px 0;
  border-bottom: 1px dashed #ccc;
}
.news-details-content {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 30px;
  padding-top: 20px;
}
.news-details-content img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 auto;
}

@media (max-width: 991px) {
  .news-list>li {
    width: calc(50% - 10px);
    margin-bottom: 20px;
  }
  .news-list>li>a .news-box {
    padding: 15px;
  }
  .news-list>li>a .news-box .news-text {
    height: 72px;
    line-height: 24px;
    margin-top: 5px;
  }
}

@media (max-width: 767px) {
  .news-list>li {
    width: 100%;
    margin-bottom: 10px;
  }
  .news-list>li>a .news-box {
    padding: 10px;
  }
  .news-list>li>a .news-box .news-text {
    height: 60px;
    line-height: 20px;
    margin-top: 5px;
  }

  .news-details-title {
    font-size: 16px;
  }
  .news-details-content {
    line-height: 24px;
  }
}
/* END-新闻中心 */

/* 联系我们 */
.contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.contact-txt {
  width: 40%;
  float: left;
  background-color: #0072d6;
  color: #fff;
  padding: 30px;
  font-size: 16px;
  line-height: 36px;
}
.contact-map {
  width: 60%;
  float: left;
  overflow: hidden;
  height: 400px;
  border: none;
}

@media (max-width: 767px) {

  .contact-txt {
    width: 100%;
    padding: 15px;
    font-size: 14px;
    line-height: 24px;
  }
  .contact-map {
    width: 100%;
    height: 300px;
  }
}
/* END-联系我们 */