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

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

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

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

/* 公用样式 */
@import "public.css";

/* main */
/* 产品展示 */
.product {
  width: 100%;
  overflow: hidden;
  background-color: #f0f0f0;
  padding: 40px 0;
}
.title {
  display: block;
  overflow: hidden;
  text-align: center;
}
.title>h1 {
  display: flex;
  justify-content: center;
  align-items: center;
  line-height: 36px;
  font-size: 25px;
  color: #053e97;
  font-weight: bold;
}
.title>h1>div {
  float: left;
  position: relative;
  margin: 0 22px;
}
.title>h1>div::before {
  content: "";
  width: 9px;
  float: left;
  height: 9px;
  border-radius: 50%;
  border: 2px solid #053e97;
  background-color: #f0f0f0;
  position: relative;
  z-index: 2;
}
.title>h1>div::after {
  content: "";
  width: 1200px;
  float: left;
  height: 1px;
  background-color: #e1e1e1;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.title>h1>div.title-left::after {
  right: 0;
}
.title>h1>div.title-right::after {
  left: 0;
}
.title>div {
  line-height: 22px;
  font-size: 16px;
  color: #999;
  text-transform: uppercase;
}
.product-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
}
.product-nav>li {
  width: 204px;
  float: left;
  margin: 5px;
}
.product-nav>li>a {
  display: block;
  text-align: center;
  overflow: hidden;
  height: 42px;
  line-height: 38px;
  border: 2px solid #053e97;
  font-size: 16px;
  color: #333;
  background-color: #fff;
  padding: 0 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.product-nav>li.product-active>a {
  background-color: #053e97;
  color: #fff;
}
.product-content {
  display: block;
  overflow: hidden;
  margin-top: 35px;
}
.product-content>div {
  display: none;
}
.product-content>div:first-child {
  display: block;
}
.product-list {
  display: block;
  overflow: hidden;
  width: 1228px;
}
.product-list>li {
  width: 279px;
  float: left;
  margin: 0 28px 25px 0;
}
.product-list>li>a {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
  border: 1px solid #e9e9e9;
}
.product-list>li>a::before {
  content: "";
  display: block;
  padding-top: 87.4552%;
}
.product-list>li>a .product-hover {
  width: 100%;
  overflow: hidden;
  height: 46px;
  padding: 0 20px;
  background-color: rgba(0, 0, 0, 0.5);
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
}
.product-list>li>a .product-hover .product-title {
  width: 100%;
  height: 46px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.product-list>li>a .product-hover .product-title>h1 {
  flex: 1;
  max-width: calc(100% - 32px);
  float: left;
  font-size: 16px;
  line-height: 30px;
  color: #fff;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.product-list>li>a .product-hover .product-title>span {
  width: 32px;
  float: right;
  position: relative;
  height: 100%;
}
.product-list>li>a .product-hover .product-title>span>img {
  transition: all 0.4s;
}
.product-list>li>a .product-hover .product-more {
  width: 100%;
  height: 46px;
  font-size: 14px;
  color: #fff;
  padding: 0 20px;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  overflow: hidden;
  background-color: rgba(0, 0, 0, 0.5);
  text-overflow: ellipsis;
  white-space: nowrap;
  position: absolute;
  left: 0;
  bottom: -100%;
}
.product-list>li>a:hover .product-hover {
  height: 100%;
  background-color: rgba(5, 62, 151, 0.8);
}
.product-list>li>a:hover .product-hover .product-title {
  height: calc(100% - 46px);
  text-align: center;
}
.product-list>li>a:hover .product-hover .product-title>h1 {
  width: 100%;
  flex: none;
  margin-bottom: 20px;
}
.product-list>li>a:hover .product-hover .product-title>span {
  width: 100%;
  height: 32px;
}
.product-list>li>a:hover .product-hover .product-more {
  bottom: 0;
}
.more {
  display: flex;
  justify-content: center;
  margin-top: 15px;
}
.more>a {
  width: 160px;
  float: left;
  height: 44px;
  background-color: #646464;
  font-size: 16px;
  color: #fff;
  background-color: #646464;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.more>a:hover {
  background-color: #053e97;
}

@media (max-width: 1220px) {
  .product-list {
    width: 102%;
    margin-left: -1%;
  }
  .product-list>li {
    width: 23%;
    margin: 0 1% 25px 1%;
  }
}
@media (max-width: 767px) {
  .product {
    padding: 15px 0;
  }
  .title>h1 {
    line-height: 30px;
    font-size: 20px;
  }
  .title>h1>div {
    margin: 0 15px;
  }
  .product-nav {
    margin-top: 10px;
  }
  .product-nav>li {
    width: 50%;
    margin: 0;
    padding: 5px;
  }
  .product-nav>li>a {
    height: 38px;
    line-height: 34px;
    font-size: 14px;
  }
  .product-content {
    margin-top: 10px;
  }
  .product-list>li {
    width: 48%;
    margin: 0 1% 10px 1%;
  }
  .product-list>li>a .product-hover {
    height: 40px;
    padding: 0 10px;
  }
  .product-list>li>a .product-hover .product-title {
    height: 40px;
  }
  .product-list>li>a .product-hover .product-title>h1 {
    font-size: 14px;
    flex: none;
  }
  .product-list>li>a:hover .product-hover .product-title>h1 {
    margin-bottom: 5px;
    max-width: 100%;
  }
  .product-list>li>a .product-hover .product-more {
    height: 40px;
    padding: 0 10px;
    font-size: 14px;
  }
  .more {
    margin-top: 5px;
  }
  .more>a {
    width: 110px;
    height: 30px;
    font-size: 14px;
  }
}

/* 关于我们 */
.about {
  width: 100%;
  overflow: hidden;
}
.about-title {
  display: block;
  overflow: hidden;
  background: url(../image/about-title-bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 35px 0 40px 0;
}
.title-white>h1,
.title-white>div {
  color: #fff;
}
.title-white>h1>div::before {
  border-color: #fff;
  background-color: #fff;
}
.title-white>h1>div::after {
  background-color: rgba(255, 255, 255, 0.3);
}
.about-content {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row-reverse;
  justify-content: space-between;
  background-color: #fff;
}
.about-img {
  width: 50%;
  float: right;
  overflow: hidden;
  position: relative;
}
.about-img::before {
  content: "";
  display: block;
  padding-top: 49.53174%;
}
.about-left {
  width: 50%;
  float: left;
  padding: 80px 0 60px 0;
}
.about-text {
  width: 100%;
  max-width: 910px;
  float: right;
  padding: 0 60px;
  height: 330px;
  line-height: 30px;
  font-size: 16px;
  color: #333;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 11;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.about-text>b {
  color: #053e97;
}
.about .more {
  width: 100%;
  float: left;
  margin: 40px 0 30px 0;
}

@media (max-width: 1220px) {
  .about-left {
    padding: 50px 0;
  }
  .about-text {
    padding: 0 50px;
  }
}
@media (max-width: 991px) {
  .about-left {
    padding: 30px 0;
  }
  .about-text {
    padding: 0 30px;
  }
  .about .more {
    margin: 30px 0;
  }
}
@media (max-width: 767px) {
  .about-title {
    padding: 15px 0;
  }
  .about-img {
    width: 100%;
  }
  .about-left {
    width: 100%;
    padding: 15px 0 0 0;
  }
  .about-text {
    padding: 0 15px;
    height: auto;
    line-height: 24px;
    font-size: 14px;
    -webkit-line-clamp: initial;
  }
  .about .more {
    margin: 15px 0;
  }
}

/* 勒可优势 */
.advantage {
  width: 100%;
  overflow: hidden;
  background: url(../image/advantage-bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 50px 0 75px 0;
}
.advantage-content {
  display: block;
  overflow: hidden;
  position: relative;
  margin-top: 60px;
}
.advantage-img {
  display: block;
  overflow: hidden;
}
.advantage-img>img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
.advantage-list {
  width: 100%;
  height: 100%;
  float: left;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
}
.advantage-list>li {
  width: 28.5%;
  float: left;
  position: absolute;
}
.advantage-list>li>h1 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  color: #fff;
  font-weight: bold;
  margin-bottom: 15px;
}
.advantage-list>li>.advantage-text {
  display: block;
  overflow: hidden;
  min-height: 125px;
  line-height: 25px;
  font-size: 14px;
  color: #fff;
}
.advantage-list>li:nth-child(1) {
  left: 0;
  top: 50px;
}
.advantage-list>li:nth-child(2) {
  right: 0;
  top: 50px;
}
.advantage-list>li:nth-child(3) {
  left: 0;
  bottom: 0;
}
.advantage-list>li:nth-child(4) {
  right: 0;
  bottom: 0;
}

@media (max-width: 1220px) {
  .advantage {
    padding: 50px 0;
  }
  .advantage-content {
    margin-top: 50px;
  }
  .advantage-list>li {
    width: 24%;
  }
}
@media (max-width: 991px) {
  .advantage {
    padding: 30px 0;
  }
  .advantage-content {
    margin-top: 30px;
  }
  .advantage-img>img {
    max-width: 40%;
  }
  .advantage-list>li {
    width: 29%;
  }
  .advantage-list>li>.advantage-text {
    min-height: 80px;
    line-height: 20px;
    font-size: 12px;
  }
  .advantage-list>li:nth-child(1) {
    top: 0;
  }
  .advantage-list>li:nth-child(2) {
    top: 0;
  }

}
@media (max-width: 767px) {
  .advantage {
    padding: 15px 0;
  }
  .advantage-content {
    margin-top: 0;
  }
  .advantage-list {
    position: relative;
    height: auto;
  }
  .advantage-list>li {
    width: 100%;
    position: relative;
    left: initial !important;
    right: initial !important;
    top: initial !important;
    bottom: initial !important;
    margin-top: 10px;
  }
  .advantage-list>li .advantage-number {
    float: left;
    font-family: Impact;
    font-size: 20px;
    color: #fff;
    margin-right: 10px;
    line-height: 30px;
  }
  .advantage-list>li>h1 {
    margin: 0;
    font-size: 16px;
  }
  .advantage-list>li>.advantage-text {
    min-height: initial;
  }
}

/* 工程案例 */
.case {
  width: 100%;
  overflow: hidden;
  background: url(../image/case-bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 50px 0;
}
.case-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
}
.case-nav>li {
  width: 204px;
  float: left;
  margin: 5px;
}
.case-nav>li>a {
  display: block;
  text-align: center;
  overflow: hidden;
  height: 42px;
  line-height: 38px;
  border: 2px solid #053e97;
  font-size: 16px;
  color: #333;
  background-color: #fff;
  padding: 0 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case-nav>li>a:hover,
.case-nav>li.case-active>a {
  background-color: #053e97;
  color: #fff;
}
.case-content {
  display: flex;
  margin-top: 35px;
  position: relative;
}
.case-swiper {
  width: 100%;
  height: 100%;
}
.case-swiper .swiper-slide>a {
  display: block;
  overflow: hidden;
  background-color: #fff;
  padding: 10px;
}
.case-swiper .swiper-slide>a .case-img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.case-swiper .swiper-slide>a .case-img::before {
  content: "";
  display: block;
  padding-top: 63.736264%;
}
.case-swiper .swiper-slide>a .case-title {
  display: block;
  overflow: hidden;
  margin-top: 10px;
  line-height: 30px;
}
.case-swiper .swiper-slide>a .case-title>span {
  width: 96px;
  float: right;
  height: 30px;
  text-align: center;
  background-color: #eaeaea;
  font-size: 12px;
  color: #999;
}
.case-swiper .swiper-slide>a .case-title>h1 {
  display: block;
  overflow: hidden;
  font-size: 14px;
  color: #333;
  padding: 0 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case-swiper .swiper-slide>a:hover {
  background-color: #053e97;
}
.case-swiper .swiper-slide>a:hover .case-title>span {
  background-color: #fff;
  color: #053e97;
}
.case-swiper .swiper-slide>a:hover .case-title>h1 {
  color: #fff;
}
.case-prev,
.case-next {
  width: 84px;
  float: left;
  height: 84px;
  border-radius: 50%;
  background-color: #053e97;
  position: absolute;
  left: -105px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  font-family: SimSun;
  font-size: 62px;
  color: #fff;
  cursor: pointer;
}
.case-next {
  left: initial;
  right: -105px;
}
.case-prev::before {
  content: "<";
}
.case-next::before {
  content: ">";
}
.case-prev:hover,
.case-next:hover {
  background-color: #fff;
  color: #053e97;
}
.case .more {
  margin-top: 35px;
}

@media (max-width: 1220px) {
  .case-prev,
  .case-next {
    width: 50px;
    height: 50px;
    font-size: 40px;
    left: 0px;
  }
  .case-next {
    left: initial;
    right: 0;
  }
}
@media (max-width: 991px) {
  .case {
    padding: 30px 0;
  }
  .case-nav {
    margin-top: 15px;
  }
  .case-content {
    margin-top: 20px;
  }
  .case .more {
    margin-top: 20px;
  }
}
@media (max-width: 767px) {
  .case {
    padding: 15px 0;
  }
  .case-nav {
    margin-top: 10px;
  }
  .case-nav>li {
    width: 50%;
    margin: 0;
    padding: 5px;
  }
  .case-nav>li>a {
    height: 38px;
    line-height: 34px;
    font-size: 14px;
  }
  .case-content {
    margin-top: 10px;
  }
  .case-swiper .swiper-slide>a {
    padding: 5px;
  }
  .case-swiper .swiper-slide>a .case-title {
    margin-top: 5px;
    text-align: center;
  }
  .case-prev,
  .case-next {
    width: 30px;
    height: 30px;
    font-size: 20px;
  }
  .case .more {
    margin-top: 10px;
  }
}

/* 工厂展示 */
.factory {
  width: 100%;
  overflow: hidden;
  padding: 40px 0;
}
#certify {
  position: relative;
  width: 100%;
  margin-top: 40px;
}
#certify .swiper-slide {
  width: 574px;
  overflow: hidden;
}
#certify .swiper-slide::before {
  content: "";
  display: block;
  padding-top: 64.2857143%;
}
#certify .swiper-slide>h1 {
  width: 100%;
  height: 50px;
  line-height: 50px;
  font-size: 16px;
  color: #fff;
  background-color: rgba(5, 62, 151, 0.8);
  padding: 0 15px;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: -100%;
  z-index: 2;
}
#certify .swiper-slide-active>h1 {
  bottom: 0;
}
#certify .swiper-button-prev,
#certify .swiper-button-next {
  width: 84px;
  float: left;
  height: 84px;
  border-radius: 50%;
  background-color: #053e97;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  font-family: SimSun;
  font-size: 62px;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
#certify .swiper-button-next {
  left: initial;
  right: 0;
}
#certify .swiper-button-prev::after {
  content: "<";
  font-family: SimSun;
  font-size: 62px;
}
#certify .swiper-button-next::after {
  content: ">";
  font-family: SimSun;
  font-size: 62px;
}
#certify .swiper-button-prev:hover,
#certify .swiper-button-next:hover {
  background-color: #fff;
  color: #053e97;
}
.factory .more {
  margin-top: 35px;
}

@media (max-width: 1220px) {
  #certify .swiper-button-prev,
  #certify .swiper-button-next {
    width: 50px;
    height: 50px;
    font-size: 40px;
  }
}
@media (max-width: 767px) {
  .factory {
    padding: 15px 0;
  }
  #certify {
    margin-top: 10px;
  }
  #certify .swiper-slide {
    width: 100%;
  }
  #certify .swiper-slide>h1 {
    height: 30px;
    line-height: 30px;
  }
  #certify .swiper-button-prev,
  #certify .swiper-button-next {
    width: 30px;
    height: 30px;
    font-size: 20px;
  }
  #certify .swiper-button-prev::after {
    font-size: 20px;
  }
  #certify .swiper-button-next::after {
    font-size: 20px;
  }
  .factory .more {
    margin-top: 15px;
  }
}

/* 新闻资讯 */
.news {
  width: 100%;
  overflow: hidden;
  background-color: #d3d7da;
  padding: 35px 0;
}
.news-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  background-color: #fff;
  padding: 20px 10px 20px 20px;
  margin-top: 35px;
}
.news-left {
  width: 65%;
  float: left;
}
.news-title {
  display: block;
  overflow: hidden;
  line-height: 34px;
  font-size: 20px;
  color: #053e97;
  font-weight: bold;
  margin-bottom: 15px;
}
.news-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.news-list>li {
  width: calc(50% - 18px);
  float: left;
  margin-bottom: 20px;
}
.news-list>li>a {
  width: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
}
.news-list>li>a .news-img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.news-list>li>a .news-img::before {
  content: "";
  display: block;
  padding-top: 49.30748%;
}
.news-list>li>a .news-box {
  width: 100%;
  float: left;
  padding-top: 15px;
}
.news-list>li>a .news-box>h1 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 16px;
  color: #333;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-list>li>a .news-box .news-text {
  display: block;
  overflow: hidden;
  height: 100px;
  line-height: 25px;
  font-size: 14px;
  color: #333;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  margin-top: 10px;
}
.news-list>li>a .news-box .news-more {
  float: left;
  line-height: 30px;
  border-top: 1px solid #053e97;
  font-size: 12px;
  color: #053e97;
  text-transform: uppercase;
}
.news-list>li>a:hover .news-box>h1 {
  color: #053e97;
  font-weight: bold;
}

.news-right {
  width: 32.5%;
  float: right;
}
.news-right .news-list>li {
  width: 100%;
  border-bottom: 1px solid #d3d7da;
  padding-bottom: 10px;
  margin-bottom: 10px;
}
.news-right .news-list>li .news-box {
  padding: 0;
}
.news-right .news-list>li:last-child {
  border: none;
  padding: 0;
  margin: 0;
}

.news .more {
  margin-top: 40px;
}

@media (max-width: 767px) {
  .news {
    padding: 15px 0;
  }
  .news-content {
    padding: 15px;
    margin-top: 10px;
  }
  .news-left {
    width: 100%;
  }
  .news-title {
    line-height: 30px;
    font-size: 16px;
    margin-bottom: 5px;
  }
  .news-list>li {
    width: 100%;
    margin-bottom: 10px;
  }
  .news-list>li>a .news-img {
    width: 30%;
    float: left;
  }
  .news-list>li>a .news-box {
    width: 70%;
    padding: 0 0 0 15px;
  }
  .news-list>li>a .news-box .news-text {
    height: 40px;
    line-height: 20px;
    -webkit-line-clamp: 2;
    margin: 5px 0;
  }
  .news-list>li>a .news-box .news-more {
    line-height: 20px;
  }
  .news-right {
    width: 100%;
  }
  .news .more {
    margin-top: 10px;
  }
}

/* END-main */

/* 关于我们 */
.main {
  width: 100%;
  overflow: hidden;
  padding: 20px 0;
  background-color: #f5f5f5;
}
.main-left {
  width: 240px;
  float: left;
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
.left-menu {
  width: 100%;
  float: left;
}
.menu-title {
  display: block;
  overflow: hidden;
  border-top: 7px solid #053e97;
  padding: 20px 0 20px 15px;
}
.menu-title>h1 {
  display: block;
  overflow: hidden;
  line-height: 40px;
  font-size: 25px;
  color: #000;
  font-weight: bold;
}
.menu-title>span {
  display: block;
  overflow: hidden;
  line-height: 34px;
  font-size: 30px;
  color: #bebebe;
  font-family: Arial;
  font-weight: bold;
  text-transform: uppercase;
}

.menu-list {
  display: block;
  overflow: hidden;
  transition: initial;
  background-color: #053e97;
  border-radius: 5px 5px 0 0;
  padding: 10px;
  min-height: 235px;
}
.menu-list>li {
  width: 100%;
  float: left;
  margin: 9px 0;
  position: relative;
  padding-right: 5px;
}
.menu-list>li::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 10px solid #fff;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
}
.menu-list>li>a {
  display: block;
  overflow: hidden;
  height: 38px;
  line-height: 38px;
  font-size: 16px;
  color: #333;
  text-align: center;
  border-radius: 5px;
  padding: 0 10px;
  background-color: #fff;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.menu-list>li:hover>a,
.menu-list>li.menu-active>a {
  color: #053e97;
}

.menu-contact {
  display: block;
  overflow: hidden;
  padding: 15px;
  font-size: 14px;
  line-height: 22px;
  color: #333;
}
.menu-contact>h1 {
  display: block;
  overflow: hidden;
  line-height: 40px;
  font-size: 25px;
  color: #000;
  font-weight: bold;
  margin-bottom: 5px;
}
.menu-contact-img {
  display: block;
  overflow: hidden;
  margin-top: 45px;
}
.menu-contact-img>img {
  display: block;
  overflow: hidden;
  width: 100%;
  height: auto;
}

.main-right {
  width: 930px;
  float: right;
}
.place-title {
  width: 100%;
  float: left;
  background-color: #fff;
  line-height: 40px;
}
.place-title>h1 {
  float: left;
  background-color: #d9d9d9;
  min-width: 148px;
  padding: 0 15px;
  text-align: center;
  font-size: 16px;
  color: #333;
  font-weight: bold;
}
.place-title>div {
  float: right;
  font-size: 12px;
  color: #333;
  padding: 0 15px;
}
.place-content {
  width: 100%;
  float: left;
  margin-top: 10px;
  background-color: #fff;
  border-top: 1px solid #d9d9d9;
  padding: 20px;
}
.company {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 30px;
  color: #333;
}
.company>b {
  color: #053e97;
}

@media (max-width: 1220px) {
  .main-left {
    width: 24%;
  }
  .main-right {
    width: 74%;
  }
}

@media (max-width: 991px) {
  .main-left {
    width: 29%;
  }
  .menu-title>span {
    line-height: 30px;
    font-size: 20px;
  }
  .main-right {
    width: 69%;
  }
}

@media (max-width: 767px) {
  .main {
    padding: 0;
  }
  .main-left {
    width: calc(100% + 40px);
    margin-left: -20px;
    border-radius: 0;
  }
  .left-menu {
    margin: 0;
  }
  .menu-title {
    width: 100%;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    height: 50px;
    line-height: 50px;
    padding: 0 20px;
    color: #fff;
    position: relative;
    border: none;
    background-color: #053e97;
  }
  .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;
    min-height: initial;
    margin: 10px;
    border-radius: 5px;
  }
  .menu-list>li {
    margin: 5px 0;
  }
  .menu-list>li>a {
    height: 40px;
    line-height: 40px;
  }
  .main-right {
    width: 100%;
  }
  .place-content {
    padding: 15px;
    margin: 20px 0;
  }
  .company {
    line-height: 24px;
    font-size: 14px;
  }
}
/* END-关于我们 */

/* 产品中心 */
.place-content .product-list {
  width: 918px;
}
.product-list>li {
  width: 278px;
}

.product-details {
  display: block;
  overflow: hidden;
}
.product-details-title {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 20px;
  color: #333;
  font-weight: bold;
  line-height: 30px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #ccc;
}
.product-details-content {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 30px;
  padding-top: 20px;
}
.product-details-content img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
  margin: 15px auto;
}

@media (max-width: 1220px) {
  .place-content .product-list {
    width: 102%;
    margin-left: -1%;
  }
  .product-list>li {
    width: 31.33333%;
    margin: 0 1% 25px 1%;
  }
}
@media (max-width: 991px) {
  .product-list>li {
    width: 48%;
    margin: 0 1% 15px 1%;
  }
}
@media (max-width: 767px) {
  .product-details-title {
    font-size: 16px;
  }
  .product-details-content {
    padding-top: 10px;
    line-height: 24px;
    font-size: 14px;
  }
}
/* END-产品中心 */

/* 工程案例 */
.case-list {
  display: block;
  overflow: hidden;
  width: 102%;
  margin-left: -1%;
}
.case-list>li {
  width: 31.333333%;
  float: left;
  margin: 0 1% 20px 1%;
}
.case-list>li>a {
  display: block;
  overflow: hidden;
  background-color: #eaeaea;
  padding: 10px;
}
.case-list>li>a .case-img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.case-list>li>a .case-img::before {
  content: "";
  display: block;
  padding-top: 63.736264%;
}
.case-list>li>a .case-title {
  display: block;
  overflow: hidden;
  margin-top: 10px;
  line-height: 30px;
}
.case-list>li>a .case-title>span {
  width: 96px;
  float: right;
  height: 30px;
  text-align: center;
  background-color: #fff;
  font-size: 12px;
  color: #999;
}
.case-list>li>a .case-title>h1 {
  display: block;
  overflow: hidden;
  font-size: 14px;
  color: #333;
  padding: 0 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case-list>li>a:hover {
  background-color: #053e97;
}
.case-list>li>a:hover .case-title>span {
  background-color: #fff;
  color: #053e97;
}
.case-list>li>a:hover .case-title>h1 {
  color: #fff;
}

@media (max-width: 991px) {
  .case-list>li {
    width: 48%;
  }
}
@media (max-width: 767px) {
  .case-list>li {
    margin: 0 1% 10px 1%;
  }
  .case-list>li>a {
    padding: 5px;
  }
  .case-list>li>a .case-title {
    margin-top: 5px;
    text-align: center;
  }
}
/* END-工程案例 */

/* 工厂展示 */
.factory-list {
  display: flex;
  flex-wrap: wrap;
  width: 102%;
  margin-left: -1%;
}
.factory-list>li {
  width: 31.333333%;
  float: left;
  margin: 0 1% 20px 1%;
}
.factory-list>li>a {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.factory-list>li>a::before {
  content: "";
  display: block;
  padding-top: 75%;
}
.factory-list>li>a>h1 {
  width: 100%;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
  color: #fff;
  background-color: rgba(5, 62, 151, 0.8);
  padding: 0 15px;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: -100%;
  z-index: 2;
}
.factory-list>li>a:hover>h1 {
  bottom: 0;
}

@media (max-width: 991px) {
  .factory-list>li {
    width: 48%;
  }
}
@media (max-width: 767px) {
  .factory-list>li {
    margin: 0 1% 10px 1%;
  }
  .factory-list>li>a::before {
    padding-top: 100%;
  }
  .factory-list>li>a>h1 {
    font-size: 14px;
    bottom: 0;
  }
}
/* END-工厂展示 */

/* 新闻资讯 */
.place-content .news-list>li {
  width: 100%;
  padding-bottom: 20px;
  border-bottom: 1px solid #d3d7da;
}
.place-content .news-list>li>a .news-img {
  width: 30%;
  float: left;
}
.place-content .news-list>li>a .news-box {
  width: 70%;
  padding: 0 0 0 20px;
}

.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: 767px) {
  .place-content .news-list>li {
    padding-bottom: 10px;
    margin-bottom: 10px;
  }

  .news-details-title {
    font-size: 16px;
  }
  .news-details-time {
    padding: 5px 0;
  }
  .news-details-content {
    line-height: 24px;
    font-size: 14px;
  }
}
/* END-新闻资讯 */

/* 联系我们 */
.contact-text {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 30px;
  color: #333;
}
.contact-map {
  width: 100%;
  overflow: hidden;
  height: 400px;
  border: none;
  margin-top: 20px;
}

@media (max-width: 767px) {

  .contact-text {
    font-size: 14px;
    line-height: 24px;
  }
  .contact-map {
    margin-top: 10px;
    height: 300px;
  }
}
/* END-联系我们 */