@charset "UTF-8";
/*
 * @Author: Code Zhuang
 * @Date: 2023-08-28 17:38:44
 * @Last Modified by: Code Zhuang
 * @Last Modified time: 2023-08-29 15:55:41
 */

/* 字体 */
@import "../fonts/fonts.css";

/* 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/bootstrap.min.css";

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

/* 首页样式 */
.img {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.img::before {
  content: "";
  display: block;
}
.container-fluid {
  width: 100%;
  overflow: hidden;
  background-color: #fff;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.title {
  display: block;
  overflow: hidden;
  text-align: center;
}
.title>h1 {
  line-height: 42px;
  font-size: 34px;
  color: #002a7c;
  font-family: AlimamaShuHeiTi-Bold;
}
.title>div {
  margin-top: 10px;
  line-height: 26px;
  font-size: 18px;
  color: #727272;
}

@media (max-width: 767px) {
  .title>h1 {
    line-height: 30px;
    font-size: 20px;
  }
  .title>div {
    font-size: 14px;
    line-height: 20px;
    margin: 0;
  }
}

/* 主营产品 */
.product {
  background: url(../images/product-bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 60px 0;
}
.product-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 40px;
  background-color: #fff;
  box-shadow: 0 0 16px rgba(0, 0, 0, 0.1);
}
.product-nav>li {
  width: 12.5%;
  float: left;
  padding-right: 1px;
  position: relative;
  display: flex;
}
.product-nav>li::after {
  content: "";
  width: 1px;
  height: 30px;
  background-color: #d6d6d6;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.product-nav>li:last-child::after {
  display: none;
}
.product-nav>li>a {
  width: 100%;
  overflow: hidden;
  line-height: 30px;
  padding: 20px 0;
  text-align: center;
  font-size: 18px;
  color: #262626;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-nav>li>a:hover,
.product-nav>li.product-active>a {
  background-color: var(--color-main);
  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: flex;
  flex-wrap: wrap;
  width: calc(100% + 16px);
  margin-left: -8px;
}
.product-list>li {
  width: calc(25% - 16px);
  margin: 0 8px 16px 8px;
  display: flex;
}
.product-list>li>a {
  width: 100%;
  height: 100%;
  float: left;
  overflow: hidden;
  padding: 12px;
  background-image: linear-gradient(#d4d4d4, #fff, #d5d5d5);
}
.product-list>li>a .img {
  background-color: #fff;
}
.product-list>li>a .img::before {
  content: "";
  display: block;
  padding-top: 109.4339623%;
}
.product-list>li>a>h1 {
  display: block;
  overflow: hidden;
  text-align: center;
  margin: 20px 0 14px 0;
  font-size: 15px;
  line-height: 24px;
  color: #202020;
  font-weight: bold;
}
.product-list>li>a:hover .img>img {
  transform: scale(1.1);
}

@media (max-width: 1200px) {
  .product {
    padding: 50px 0;
  }
  .product-nav {
    margin-top: 30px;
  }
  .product-nav>li>a {
    font-size: 16px;
  }
  .product-list>li>a>h1 {
    margin: 14px 0;
  }
}
@media (max-width: 991px) {
  .product {
    padding: 30px 0;
  }
  .product-nav {
    margin-top: 20px;
  }
  .product-nav>li {
    width: calc(100% / 5);
  }
  .product-nav>li>a {
    padding: 10px 0;
  }
  .product-content {
    margin-top: 20px;
  }

}
@media (max-width: 767px) {
  .product {
    padding: 15px 0;
  }
  .product-nav {
    margin-top: 10px;
  }
  .product-nav>li {
    width: calc(100% / 3);
  }
  .product-nav>li>a {
    font-size: 14px;
    line-height: 24px;
    padding: 5px 0;
  }
  .product-content {
    margin-top: 10px;
  }
  .product-list {
    width: 100%;
    margin-left: 0;
    justify-content: space-between;
  }
  .product-list>li {
    width: calc(50% - 5px);
    margin: 0 0 10px 0;
  }
  .product-list>li>a {
    padding: 5px;
  }
  .product-list>li>a>h1 {
    margin: 5px 0;
    font-size: 12px;
    line-height: 20px;
  }
}

/* 横幅 */
.hf {
  background-image: url(../images/hf-bj.jpg);
  padding: 85px 0;
}
.hf-list {
  display: flex;
  flex-wrap: wrap;
}
.hf-list>li {
  width: 25%;
  background-color: #fff;
  padding: 60px 20px 70px 20px;
  display: flex;
  align-items: center;
  flex-direction: column;
}
.hf-list>li .hf-icon {
  width: 100%;
  overflow: hidden;
  position: relative;
  height: 66px;
}
.hf-list>li>h1 {
  display: block;
  overflow: hidden;
  margin-top: 36px;
  line-height: 26px;
  text-align: center;
  font-size: 18px;
  color: #383838;
}
.hf-list>li>h1>span {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 24px;
  color: #383838;
  margin-bottom: 10px;
}
.hf-list>li:nth-child(even) {
  background-color: #ececec;
}

@media (max-width: 1200px) {
  .hf {
    padding: 50px 0;
  }
  .hf-list>li {
    padding: 50px 20px;
  }
}
@media (max-width: 991px) {
  .hf {
    padding: 30px 0;
  }
  .hf-list>li {
    padding: 30px 20px;
  }
  .hf-list>li>h1>span {
    font-size: 20px;
  }
}
@media (max-width: 767px) {
  .hf {
    padding: 15px 0;
  }
  .hf-list>li {
    width: 50%;
    padding: 15px;
  }
  .hf-list>li .hf-icon {
    height: 30px;
  }
  .hf-list>li>h1 {
    margin-top: 10px;
    line-height: 16px;
    font-size: 12px;
  }
  .hf-list>li>h1>span {
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 5px;
  }
  .hf-list>li:nth-child(3) {
    background-color: #ececec;
  }
  .hf-list>li:nth-child(4) {
    background-color: #fff;
  }
}

/* 四大优势 */
.advantage {
  padding: 65px 0 10px 0;
}
.advantage-title {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.advantage-title>div {
  line-height: 40px;
  background-color: #ffc300;
  padding: 6px 21px;
  font-size: 30px;
  color: #000;
  position: relative;
  border-radius: 26px;
}
.advantage-title>div::before,
.advantage-title>div::after {
  content: "";
  width: 240px;
  height: 2px;
  background-color: #dcdcdc;
  position: absolute;
  left: calc(100% + 4px);
  top: 50%;
  transform: translateY(-50%);
}
.advantage-title>div::after {
  left: initial;
  right: calc(100% + 4px);
}
.advantage-title>h1 {
  margin-top: 10px;
  line-height: 44px;
  font-family: AlimamaShuHeiTi-Bold;
  font-size: 40px;
  color: #002a7c;
}
#gallery {
  width: 100%;
  overflow: hidden;
  margin-top: 40px;
}
#gallery .swiper-slide {
  display: flex;
  justify-content: center;
  padding: 0 20px;
}
.advantage-box {
  width: 100%;
  max-width: 1720px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  position: relative;
}
.advantage-left {
  width: 50%;
  overflow: hidden;
  position: relative;
}
.advantage-left::before {
  content: "";
  display: block;
  padding-top: 70.25463%;
}
.advantage-right {
  width: calc(50% + 45px);
  float: left;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.1);
  background-color: #fff;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  padding: 50px 75px 110px 75px;
}
.advantage-right .advantage-number {
  width: fit-content;
  background-color: var(--color-hover);
  border-radius: 10px;
  font-size: 36px;
  line-height: 40px;
  color: #fff;
  font-family: AlimamaShuHeiTi-Bold;
  padding: 29px 20px;
}
.advantage-right>h1 {
  display: block;
  overflow: hidden;
  margin-top: 20px;
  line-height: 44px;
  font-size: 30px;
  color: #002061;
}
.advantage-right .advantage-text {
  display: block;
  overflow: hidden;
  height: 150px;
  line-height: 30px;
  font-size: 17px;
  color: #545454;
  margin-top: 15px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}
.gallery-btn {
  width: 50%;
  position: absolute;
  right: 0;
  bottom: 16%;
  z-index: 3;
}
.gallery-btn>div {
  width: 44px;
  float: left;
  height: 44px;
  background-color: #fff;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  margin-left: 30px;
  cursor: pointer;
}
.gallery-btn>div>img {
  width: 100%;
  height: 100%;
  display: block;
  position: relative;
  filter: drop-shadow(44px 0 #002061);
}
.gallery-btn>div:hover>img {
  transform: translateX(-100%);
}
.thumbs {
  width: 100%;
  overflow: hidden;
  margin-top: 60px;
}
#thumbs .swiper-slide {
  width: 29.25%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#thumbs .swiper-slide>h1 {
  flex: 1;
  border-radius: 50%;
  background-color: var(--color-main);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
#thumbs .swiper-slide>h1::before {
  content: "";
  display: block;
  padding-top: 100%;
}
#thumbs .swiper-slide>h1>span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #fff;
}
#thumbs .swiper-slide .advantage-heng {
  width: 58.11966%;
  padding: 0 10px;
  position: relative;
  height: 38px;
}
#thumbs .swiper-slide .advantage-heng::before {
  content: "";
  width: calc(100% - 20px);
  float: left;
  height: 1px;
  background-color: #002061;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
#thumbs .swiper-slide:last-child {
  width: 12.25%;
}
#thumbs .swiper-slide-thumb-active>h1 {
  background-color: var(--color-hover);
}
#thumbs .swiper-slide-thumb-active>h1>span {
  color: var(--color-main);
}

@media (max-width: 1600px) {
  .advantage-right {
    padding: 50px 75px 75px 75px;
  }
  .gallery-btn {
    bottom: 10%;
  }
}
@media (max-width: 1400px) {
  .advantage-right {
    padding: 30px 50px;
  }
  .advantage-right .advantage-number {
    font-size: 30px;
    line-height: 34px;
    padding: 10px 15px;
  }
  .advantage-right>h1 {
    margin-top: 10px;
    line-height: 40px;
    font-size: 26px;
  }
  .advantage-right .advantage-text {
    height: 120px;
    line-height: 24px;
    font-size: 16px;
    -webkit-line-clamp: 5;
  }
  .gallery-btn {
    bottom: 15%;
  }
  .gallery-btn>div {
    width: 34px;
    height: 34px;
    margin-left: 15px;
  }
  .gallery-btn>div>img {
    filter: drop-shadow(34px 0 #002061);
  }
}
@media (max-width: 1200px) {
  .advantage {
    padding: 50px 0 10px 0;
  }
  .advantage-right {
    padding: 20px 30px;
  }
  .advantage-right .advantage-number {
    font-size: 20px;
    line-height: 30px;
    padding: 5px 10px;
  }
  .advantage-right>h1 {
    margin-top: 5px;
    line-height: 30px;
    font-size: 20px;
  }
  .advantage-right .advantage-text {
    height: 100px;
    line-height: 20px;
    font-size: 14px;
    -webkit-line-clamp: 5;
  }
  .gallery-btn {
    bottom: 20%;
    right: 2%;
  }
  .gallery-btn>div {
    width: 24px;
    height: 24px;
    margin-left: 10px;
  }
  .gallery-btn>div>img {
    filter: drop-shadow(24px 0 #002061);
  }
  .thumbs {
    margin-top: 40px;
  }
  #thumbs .swiper-slide>h1>span {
    font-size: 20px;
  }
}
@media (max-width: 991px) {
  .advantage {
    padding: 30px 0 10px 0;
  }
  #gallery {
    margin-top: 20px;
  }
  .advantage-right {
    padding: 15px 20px;
    padding-bottom: 50px;
  }
  .advantage-right .advantage-text {
    height: 60px;
    line-height: 20px;
    -webkit-line-clamp: 3;
    margin-top: 5px;
  }
  .gallery-btn {
    bottom: 15%;
    right: 4%;
  }
  .thumbs {
    margin-top: 30px;
  }
  #thumbs .swiper-slide>h1>span {
    font-size: 18px;
  }
}
@media (max-width: 767px) {
  .advantage {
    padding: 15px 0 10px 0;
  }
  .advantage-title>div {
    line-height: 30px;
    padding: 5px 15px;
    font-size: 20px;
  }
  .advantage-title>h1 {
    margin-top: 0;
    line-height: 30px;
    font-size: 20px;
  }
  #gallery {
    margin-top: 10px;
  }
  #gallery .swiper-slide {
    padding: 20px;
    padding-top: 0;
  }
  .advantage-left {
    width: 100%;
  }
  .advantage-right {
    width: 100%;
    position: relative;
    top: 0;
    transform: initial;
    padding: 15px;
  }
  .advantage-right .advantage-number {
    font-size: 16px;
    line-height: 24px;
  }
  .gallery-btn {
    width: 100%;
    bottom: initial;
    top: 30%;
    right: 0;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
  }
  .gallery-btn>div {
    margin: 0;
  }

  .thumbs {
    margin-top: 0;
  }
  #thumbs .swiper-slide {
    width: 25% !important;
    padding: 0 5px;
  }
  #thumbs .swiper-slide>h1>span {
    font-size: 16px;
  }
}

/* 客户案例 */
.case {
  width: 100%;
  overflow: hidden;
  padding: 85px 0;
}
.case-content {
  display: block;
  overflow: hidden;
  margin-top: 40px;
}
.case-content>div {
  display: none;
}
.case-content>div:first-child {
  display: block;
}
.case-list {
  display: block;
  overflow: hidden;
  width: calc(100% + 10px);
  margin-left: -5px;
}
.case-list>li {
  width: calc(25% - 10px);
  float: left;
  margin: 5px;
}
.case-list>li>a {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.case-list>li>a::before {
  content: "";
  display: block;
  padding-top: 79.31034483%;
}
.case-list>li>a>h1 {
  width: 100%;
  height: 50px;
  line-height: 50px;
  padding: 0 15px;
  font-size: 18px;
  color: #fff;
  text-align: center;
  overflow: hidden;
  background-color: rgba(0, 32, 97, 0.75);
  position: absolute;
  left: 0;
  bottom: -100%;
  z-index: 2;
}
.case-list>li>a:hover>img {
  transform: scale(1.1);
}
.case-list>li>a:hover>h1 {
  bottom: 0;
}
.case-list>li:first-child {
  width: calc(50% - 10px);
}
.case-list>li:first-child>a>h1 {
  height: 80px;
  line-height: 80px;
}

.case-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 55px;
  position: relative;
  overflow: hidden;
}
.case-nav::after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #d1d1d1;
  position: absolute;
  left: 0;
  bottom: 0;
}
.case-nav>li {
  float: left;
}
.case-nav>li>a {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 21px;
  position: relative;
}
.case-nav>li>a::after {
  content: "";
  width: 0;
  height: 1px;
  background-color: var(--color-hover);
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  z-index: 2;
}
.case-nav>li>a .case-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  height: 52px;
  position: relative;
}
.case-nav>li>a .case-icon>img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  display: block;
  filter: drop-shadow(0 52px #002061);
}
.case-nav>li>a>h1 {
  display: block;
  overflow: hidden;
  line-height: 40px;
  text-align: center;
  font-size: 20px;
  color: #252525;
}
.case-nav>li.case-active>a::after {
  width: 100%;
}
.case-nav>li.case-active>a .case-icon>img {
  transform: translateY(-52px);
}
.case-nav>li.case-active>a>h1 {
  font-weight: bold;
}

@media (max-width: 1200px) {
  .case {
    padding: 50px 0;
  }
  .case-nav {
    margin-top: 50px;
  }
}
@media (max-width: 991px) {
  .case {
    padding: 30px 0;
  }
  .case-content {
    margin-top: 20px;
  }
  .case-nav {
    margin-top: 30px;
  }
}
@media (max-width: 767px) {
  .case {
    padding: 15px 0;
  }
  .case-content {
    margin-top: 10px;
  }
  .case-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
    margin-left: 0;
  }
  .case-list>li {
    width: calc(50% - 5px);
    margin: 0 0 10px 0;
  }
  .case-list>li>a>h1 {
    height: 40px;
    line-height: 40px;
    padding: 0 10px;
    font-size: 14px;
    bottom: -0;
  }
  .case-list>li:first-child {
    width: 100%;
  }
  .case-list>li:first-child>a>h1 {
    height: 40px;
    line-height: 40px;
  }

  .case-nav {
    margin-top: 10px;
  }
  .case-nav>li {
    float: left;
  }
  .case-nav>li>a {
    padding-bottom: 6px;
  }
  .case-nav>li>a .case-icon {
    height: 30px;
  }
  .case-nav>li>a .case-icon>img {
    filter: drop-shadow(0 30px #002061);
  }
  .case-nav>li.case-active>a .case-icon>img {
    transform: translateY(-30px);
  }
  .case-nav>li>a>h1 {
    line-height: 24px;
    font-size: 13px;
    margin-top: 5px;
  }
}

/* 关于我们 */
.about {
  width: 100%;
  overflow: visible;
  position: relative;
  z-index: 2;
  background: none;
}
.about-img {
  width: 100%;
  height: 550px;
  overflow: hidden;
  position: relative;
}
.about-img>div {
  width: 100%;
  max-width: 1240px;
  padding: 0 20px;
  position: absolute;
  left: 50%;
  top: 27.6%;
  transform: translateX(-50%);
  z-index: 2;
}
.about-img>div>h1 {
  display: block;
  overflow: hidden;
  color: #fff;
  border-left: 2px solid #fff;
  padding-left: 30px;
  line-height: 26px;
  font-size: 18px;
}
.about-img>div>h1>span {
  display: block;
  overflow: hidden;
  line-height: 46px;
  font-size: 36px;
  margin-bottom: 10px;
}
.about-hover {
  width: 100%;
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: -90px;
  z-index: 2;
}
.about-hover>.container {
  display: flex;
  justify-content: space-between;
  background-color: #fff;
  border: 1px solid #eff0f2;
  padding: 30px 40px 65px 50px;
}
.about-title {
  width: 27.5%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
}
.about-title>img {
  display: block;
  max-width: 100%;
  height: auto;
}
.about-title>span {
  display: block;
  overflow: hidden;
  margin-top: 10px;
  line-height: 30px;
  font-size: 18px;
  color: #8b8b8b;
}
.about-right {
  width: 65%;
  margin-top: 30px;
  border-left: 1px solid #b0b0b0;
  padding-left: 55px;
}
.about-text {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 18px;
  color: #2b2b2b;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.about-more {
  display: block;
  overflow: hidden;
  margin-top: 20px;
}
.about-more>a {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 160px;
  height: 50px;
  border: 2px solid #002061;
  font-size: 14px;
  color: #002061;
}
.about-more>a:hover {
  background-color: var(--color-main);
  color: #fff;
}

@media (max-width: 1200px) {
  .about-hover>.container {
    padding: 30px;
  }
  .about-title {
    width: 32%;
  }
  .about-right {
    width: 65%;
    padding-left: 40px;
  }
}
@media (max-width: 991px) {
  .about-img {
    height: 400px;
  }
  .about-img>div {
    top: 25%;
  }
  .about-right {
    margin-top: 20px;
    padding-left: 20px;
  }
}
@media (max-width: 767px) {
  .about-img {
    height: 300px;
  }
  .about-img>div {
    top: 50%;
    transform: translate(-50%, -50%);
  }
  .about-img>div>h1 {
    padding-left: 15px;
    line-height: 24px;
    font-size: 14px;
  }
  .about-img>div>h1>span {
    line-height: 30px;
    font-size: 20px;
    margin-bottom: 5px;
  }
  .about-hover {
    position: relative;
    bottom: 0;
  }
  .about-hover>.container {
    padding: 15px 0;
    flex-wrap: wrap;
  }
  .about-title {
    width: 100%;
    align-items: center;
  }
  .about-title>img {
    height: 40px;
  }
  .about-title>span {
    margin-top: 5;
    line-height: 20px;
    font-size: 14px;
  }

  .about-right {
    width: 100%;
    margin-top: 10px;
    padding-left: 0;
    border: none;
  }
  .about-text {
    line-height: 24px;
    font-size: 14px;
    -webkit-line-clamp: initial;
  }
  .about-more {
    margin-top: 10px;
  }
  .about-more>a {
    width: 110px;
    height: 40px;
  }
}

/* 新闻资讯 */
.news {
  background-image: url(../images/news-bj.jpg);
  padding: 160px 0 110px 0;
}
.news-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
}
.news-nav>li {
  width: 166px;
}
.news-nav>li>a {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-size: 18px;
  line-height: 24px;
  color: #002061;
  background-color: #fff;
  padding: 16px;
}
.news-nav>li>a:hover,
.news-nav>li.news-active>a {
  background-color: var(--color-main);
  color: #fff;
}
.news-list {
  display: flex;
  flex-wrap: wrap;
  width: calc(100% + 20px);
  margin-left: -10px;
  margin-top: 35px;
}
.news-list>li {
  width: calc(calc(100% / 3) - 20px);
  margin: 0 10px 20px 10px;
}
.news-list>li>a {
  display: flex;
  flex-direction: column;
}
.news-list>li>a .img::before {
  padding-top: 53.74677003%;
}
.news-list>li>a .news-box {
  width: 100%;
  background-color: #fff;
  overflow: hidden;
  padding: 25px;
}
.news-list>li>a .news-box>h1 {
  display: block;
  overflow: hidden;
  line-height: 32px;
  font-size: 18px;
  color: #002061;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-list>li>a .news-box .news-text {
  display: block;
  overflow: hidden;
  height: 66px;
  line-height: 22px;
  font-size: 14px;
  color: #919191;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  margin-top: 10px;
}
.news-list>li>a .news-box .news-time {
  display: block;
  overflow: hidden;
  line-height: 20px;
  margin-top: 10px;
  font-size: 14px;
  color: #6b6b6b;
  text-decoration: underline;
}
.news-list>li>a:hover .img>img {
  transform: scale(1.1);
}
.news-list>li>a:hover .news-box {
  background-color: var(--color-main);
}
.news-list>li>a:hover .news-box>h1,
.news-list>li>a:hover .news-box .news-text,
.news-list>li>a:hover .news-box .news-time {
  color: #fff;
}

@media (max-width: 1200px) {
  .news {
    padding: 130px 0 80px 0;
  }
}
@media (max-width: 991px) {
  .news {
    padding: 110px 0 50px 0;
  }
  .news-list>li>a .news-box {
    padding: 15px;
  }
}
@media (max-width: 767px) {
  .news {
    padding: 20px 0;
  }
  .news-nav {
    margin-top: 10px;
  }
  .news-nav>li {
    width: 120px;
  }
  .news-nav>li>a {
    font-size: 14px;
    line-height: 20px;
    padding: 7px;
  }
  .news-list {
    width: 100%;
    margin-left: 0;
    margin-top: 10px;
  }
  .news-list>li {
    width: 100%;
    margin: 0 0 10px 0;
  }
  .news-list>li>a {
    flex-direction: row;
  }
  .news-list>li>a .img {
    width: 30%;
  }
  .news-list>li>a .news-box {
    width: 70%;
    padding: 10px;
    padding-left: 15px;
  }
  .news-list>li>a .news-box>h1 {
    line-height: 24px;
    font-size: 16px;
  }
  .news-list>li>a .news-box .news-text {
    height: 40px;
    line-height: 20px;
    -webkit-line-clamp: 2;
    margin-top: 5px;
  }
  .news-list>li>a .news-box .news-time {
    margin-top: 5px;
    font-size: 12px;
  }
}

/* 合作伙伴 */
.coop .swiper {
  width: 100%;
  margin: 40px 0;
}
.coop .swiper .swiper-slide>a {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.coop .swiper .swiper-slide>a::before {
  content: "";
  display: block;
  padding-top: 50%;
}
.coop .swiper .swiper-slide>a:hover>img {
  transform: scale(1.1);
}

@media (max-width: 1200px) {
  .coop .swiper {
    margin: 30px 0;
  }
}
@media (max-width: 991px) {
  .coop .swiper {
    margin: 20px 0;
  }
}
@media (max-width: 767px) {
  .coop .swiper {
    margin: 10px 0;
  }
}
/* END-首页样式 */


/* 关于我们 */
.main {
  width: 100%;
  overflow: hidden;
  padding: 40px 0;
  background-color: #f1f1f1;
}
.main>.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.main-left {
  width: 255px;
}
.menu-title {
  display: block;
  overflow: hidden;
  padding: 15px 35px;
  padding-right: 0;
  background-color: var(--color-main);
  line-height: 24px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
}
.menu-title>span {
  display: block;
  overflow: hidden;
  line-height: 42px;
  font-size: 30px;
  font-weight: bold;
  color: rgba(255, 255, 255, 1);
}
.menu-list {
  display: block;
  overflow: hidden;
  transition: initial;
  background-color: #fff;
}
.menu-list>li {
  display: block;
  overflow: hidden;
  border-bottom: 1px solid #ececec;
}
.menu-list>li>a {
  display: block;
  overflow: hidden;
  line-height: 32px;
  padding: 20px 25px 20px 35px;
  font-size: 16px;
  color: #000;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.menu-list>li>a::before {
  content: "";
  width: 16px;
  height: 16px;
  float: right;
  background-image: url(../images/menu-jiantou1.png);
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 8px;
}
.menu-list>li:hover>a,
.menu-list>li.menu-active>a {
  background-color: var(--color-hover);
  font-weight: bold;
}
.menu-list>li:hover>a::before,
.menu-list>li.menu-active>a::before {
  background-image: url(../images/menu-jiantou2.png);
}

.menu-child-list {
  display: none;
  overflow: hidden;
  padding: 15px 35px;
}
.menu-child-list>li {
  display: block;
  overflow: hidden;
  margin-bottom: 10px;
}
.menu-child-list>li:last-child {
  margin: 0;
}
.menu-child-list>li>a {
  display: block;
  overflow: hidden;
  height: 38px;
  line-height: 38px;
  background-color: #eaeaea;
  padding: 0 30px;
  font-size: 16px;
  color: #313131;
  text-overflow: ellipsis;
  white-space: nowrap;
  border-radius: 20px;
}
.menu-child-list>li>a:hover , .menu-child-list>li>a.active{
  background-color: var(--color-main);
  color: #fff;
  font-weight: bold;
}

.main-right {
  width: calc(100% - 255px);
  padding-left: 45px;
}
.place-title {
  width: 100%;
  float: left;
  height: 46px;
  display: flex;
  justify-content: space-between;
  position: relative;
}
.place-title::before {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #dcdcdc;
  position: absolute;
  left: 0;
  bottom: 0;
}
.place-title>h1 {
  line-height: 1;
  font-size: 22px;
  color: #292929;
  position: relative;
}
.place-title>h1::before {
  content: "";
  width: 100%;
  height: 1px;
  background-color: var(--color-main);
  position: absolute;
  left: 0;
  bottom: 0;
}
.place-title>div {
  font-size: 14px;
  line-height: 30px;
  color: #8b8b8b;
}

.place-content {
  width: 100%;
  float: left;
  padding-top: 25px;
}
.company {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 40px;
  color: var(--color3);
}

@media (max-width: 1200px) {
  .main-left {
    width: 21.25%;
  }
  .menu-list>li>a {
    padding: 20px;
  }
  .main-right {
    width: 78.75%;
    padding-left: 40px;
  }
}
@media (max-width: 991px) {
  .main {
    padding: 30px 0;
  }
  .main-left {
    width: 26%;
  }
  .menu-title {
    padding: 10px 20px;
  }
  .menu-list>li>a {
    padding: 10px 15px;
  }
  .main-right {
    width: 74%;
    padding-left: 20px;
  }
}
@media (max-width: 767px) {
  .main {
    padding: 0;
  }
  .main-left {
    width: 100%;
  }
  .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: var(--color-main);
  }
  .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;
  }
  .menu-list>li>a {
    padding: 4px 20px;
  }

  .main-right {
    width: 100%;
    padding: 0;
  }
  .place-content {
    padding: 20px 0;
  }
  .company {
    line-height: 24px;
    font-size: 14px;
  }
}
/* END-关于我们 */

/* 产品展示 */
.place-content .product-list>li {
  width: calc(calc(100% / 3) - 16px);
}

.product-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.product-details-left {
  width: 44.5%;
  position: relative;
  overflow: hidden;
  background-color: #fff;
}
.product-details-left::before {
  content: '';
  display: block;
  padding-top: 90.346535%
}
.product-details-right {
  width: 55.5%;
  padding-left: 50px;
}
.product-details-right>h1 {
  display: block;
  overflow: hidden;
  line-height: 36px;
  font-size: 22px;
  color: #000;
}
.product-details-text {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 24px;
  color: #606060;
  margin-top: 10px
}
.product-details-text>p {
  display: block;
  overflow: hidden;
  padding: 10px 0;
  border-bottom: 1px solid #d3d3d3;
}

.product-details-title {
  width: 100%;
  float: left;
  margin-top: 50px;
  line-height: 36px;
  position: relative;
}
.product-details-title::after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #cbcbcb;
  position: absolute;
  left: 0;
  bottom: 0;
}
.product-details-title>span {
  padding-bottom: 20px;
  float: left;
  line-height: 36px;
  font-size: 18px;
  color: #002a7c;
  font-weight: bold;
  border-bottom: 3px solid var(--color-main);
  position: relative;
  z-index: 2;
}
.product-details-title>span::after {
  content: "";
  width: 100%;
  height: 3px;
  background-color: var(--color-main);
  position: absolute;
  left: 0;
  bottom: 0;
}
.product-details-content {
  width: 100%;
  float: left;
  margin-top: 30px;
  font-size: 16px;
  line-height: 24px;
  color: #646464
}

@media (max-width: 1200px) {
  .product-details-right {
    padding-left: 40px;
  }
}
@media (max-width: 991px) {
  .product-details-right {
    padding-left: 20px;
  }
  .product-details-right>h1 {
    line-height: 30px;
    font-size: 18px;
  }
  .product-details-text>p {
    padding: 5px 0;
  }
  .product-details-title {
    margin-top: 30px;
  }
}
@media (max-width: 767px) {
  .product-details-left,
  .product-details-right {
    width: 100%;
  }
  .product-details-right {
    padding: 10px 0 0 0;
  }
  .product-details-right>h1 {
    line-height: 24px;
    font-size: 16px;
  }
  .product-details-text {
    font-size: 14px;
    line-height: 20px;
    margin-top: 5px;
  }
  .product-details-title {
    margin-top: 15px;
  }
  .product-details-title>span {
    padding-bottom: 15px;
    line-height: 30px;
    font-size: 16px;
  }
  .product-details-content {
    margin-top: 10px;
    font-size: 14px;
    line-height: 24px;
  }
}
/* END-产品展示 */

/* 客户案例 */
.place-content .case-list>li {
  width: calc(calc(100% / 3) - 10px) !important;
  margin: 0 5px 10px 5px !important;
}
.place-content .case-list>li>a>h1 {
  height: 50px !important;
  line-height: 50px !important;
}

@media (max-width: 767px) {
  .place-content .case-list>li {
    width: calc(50% - 5px) !important;
    margin: 0 0 10px 0 !important;
  }
  .place-content .case-list>li>a>h1 {
    height: 40px !important;
    line-height: 40px !important;
    font-size: 16px !important;
  }
}
/* END-客户案例 */

/* 新闻中心 */
.place-content .news-list {
  margin-top: 0;
}


.news-details {
  display: block;
  overflow: hidden;
}
.news-details-title {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  line-height: 30px;
}
.news-details-time {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 14px;
  color: var(--color6);
  line-height: 1.1;
  padding: 15px 0;
  border-bottom: 1px dashed var(--colorC);
}
.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) {
  .place-content .news-list>li {
    width: calc(50% - 20px);
  }
}
@media (max-width: 767px) {
  .place-content .news-list>li {
    width: 100%;
  }

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

/* 联系我们 */
.contact {
  display: flex;
  flex-wrap: wrap
}
.contact-text {
  width: 100%;
  float: left;
  font-size: 16px;
  line-height: 30px
}
.contact-map {
  width: 100%;
  float: left;
  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 */