@charset "utf-8";
@-webkit-keyframes scaleDraw {

    /*定义关键帧、scaleDrew是需要绑定到选择器的关键帧名称*/
    0% {
        transform: scale(1);
        /*开始为原始大小*/
    }

    25% {
        transform: scale(1.2);
        /*放大1.5倍*/
    }

    50% {
        transform: scale(1);
    }

    75% {
        transform: scale(1.2);
    }
}

@keyframes scaleDraw {

    /*定义关键帧、scaleDrew是需要绑定到选择器的关键帧名称*/
    0% {
        transform: scale(1);
        /*开始为原始大小*/
    }

    25% {
        transform: scale(1.2);
        /*放大1.1倍*/
    }

    50% {
        transform: scale(1);
    }

    75% {
        transform: scale(1.2);
    }
}

/* 公司简介 */
.intro {
  background: #fff;
}

.intro-div {
  width: 100%;
  height: 100%;
}

.wrapper-swipers-one {
  width: 100%;
  height: 100%;
  position: relative;
}

.wrapper-swipers-one .swiper-container {
  width: 100%;
  height: 100%;
}

.wrapper-swipers-one .swiper-container .swiper-slide .swiper-imgs {
  display: block;
  height: 100%;
  width: 100%;
}

.wrapper-swipers-one .swiper-container .swiper-slide .swiper-content-posi {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* background: rgba(0, 0, 0, .5); */
  box-sizing: border-box;
  padding-top: 250px;
  padding-left: 360px;
}

.wrapper-swipers-one .swiper-content-posi .title {
  font-size: 60px;
  color: #fff;
  font-weight: 600;
  letter-spacing: 5px;
}

.wrapper-swipers-one .swiper-content-posi .subtitle {
  display: block;
  font-size: 34px;
  color: #fff;
  padding-top: 56px;
  letter-spacing: 10px;
  font-weight: 300;
}

.wrapper-swipers-one .swiper-content-posi .subtitle span {
  display: inline-block;
  width: 38px;
  height: 38px;
  background: url('../images/play.png');
  background-size: 100% 100%;
  -webkit-animation: scaleDraw 5s ease-in-out infinite;
  animation: scaleDraw 5s ease-in-out infinite;
  position: relative;
  left: 26px;
  top: 8px;
}

.wrapper-swipers-one .swiper-content-posi .look-detail {
  margin-top: 160px;
}

.wrapper-swipers-one .swiper-content-posi .look-detail a {
  display: block;
  color: #fff;
  font-size: 15px;
  width: 240px;
  height: 58px;
  line-height: 58px;
  border: 1px solid rgba(255, 255, 255, .8);
  cursor: pointer;
  text-align: center;
  font-weight: 100;
  border-radius: 2px;
}

.wrapper-swipers-one .swiper-content-posi .look-detail a:hover {
  background: rgba(255, 255, 255, .1);
}

.wrapper-swipers-one .swiper-content-posi .look-detail a i {
  font-size: 20px;
  font-style: normal;
  font-weight: 300;
}

.swiper-container1 .swiper-pagination {
  position: absolute;
  left: 360px;
  width: auto;
  bottom: 80px;
}

.swiper-container1 .swiper-pagination-bullet {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 0;
  opacity: 1;
  position: relative;
}

.swiper-container1 .swiper-pagination .swiper-pagination-bullet {
  margin: 0 10px;
}

.swiper-container1 .swiper-pagination-bullet-active {
  width: 6px;
  height: 6px;
}

.swiper-container1 .swiper-pagination-bullet-active::after {
  content: "";
  position: absolute;
  left: -5px;
  top: -5px;
  display: block;
  width: 14px;
  height: 14px;
  border: 1px solid #fff;
}

@media only screen and (max-width: 1440px) {
  .wrapper-swipers-one .swiper-container .swiper-slide .swiper-content-posi {
    padding-top: 150px;
    padding-left: 270px;
  }

  .wrapper-swipers-one .swiper-content-posi .subtitle {
    display: block;
    font-size: 34px;
    padding-top: 36px;

  }

  .wrapper-swipers-one .swiper-content-posi .look-detail {
    margin-top: 100px;
  }
}

@media only screen and (max-width: 1366px) {
  .wrapper-swipers-one .swiper-container .swiper-slide .swiper-content-posi {
    padding-top: 110px;
    padding-left: 270px;
  }

  .wrapper-swipers-one .swiper-content-posi .subtitle {
    display: block;
    font-size: 34px;
    padding-top: 36px;

  }

  .wrapper-swipers-one .swiper-content-posi .look-detail {
    margin-top: 100px;
  }
}

/* 产品中心 */
.product {
  background: url('../images/index/productNav.png') no-repeat;
  background-size: cover;
}

.product-div {
  width: 100%;
  text-align: center;
}

.product-div h5 {
  font-size: 48px;
  color: #333333;
  padding-top: 202px;
}

.product-div ul {
  padding-top: 126px;
  width: 1100px;
  margin: 0 auto;
}

.product-div ul li {
  float: left;
  width: 148px;
  text-align: center;
  padding-right: 166px;
}

.product-div ul li:last-child {
  padding-right: 0;
}

.product-div ul li u {
  display: block;
  width: 148px;
  height: 148px;
}

.product-div ul li:nth-child(1) u {
  background: url('../images/index/li1active.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(2) u {
  background: url('../images/index/li2active.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(3) u {
  background: url('../images/index/li3active.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(4) u {
  background: url('../images/index/li4active.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(1):hover u {
  background: url('../images/index/li1.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(2):hover u {
  background: url('../images/index/li2.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(3):hover u {
  background: url('../images/index/li3.png');
  background-size: 100% 100%;
}

.product-div ul li:nth-child(4):hover u {
  background: url('../images/index/li4.png');
  background-size: 100% 100%;
}

.product-div ul li span {
  display: block;
  width: 100%;
  overflow: hidden;
  padding-top: 22px;
  font-size: 22px;
  color: #666666;
}

.product-div ul li:hover span {
  color: #0062a6;
}

@media only screen and (max-width: 1440px) {
  .product-div h5 {
    padding-top: 120px;
  }

  .product-div ul {
    padding-top: 106px;
    padding-left: 230px;
  }

  .product-div ul li {
    padding-right: 100px;
  }
}

/* 解决方案 */
.methods {
  background: #fff;
}

.methods-div {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
}

.methods-div img {
  width: 100%;
  height: 100%;
}

.meths-div-main {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  /* background: rgba(0, 0, 0, .2); */
  text-align: center;
}

.meths-div-main h5 {
  font-size: 48px;
  color: #000;
  padding-top: 200px;
  padding-bottom: 26px;
}

.meths-div-main p {
  font-size: 15px;
  color: #000;
  padding-top: 10px;
}

.meths-div-main ul {
  width: 862px;
  margin: 0 auto;
  padding-top: 60px;
}

.meths-div-main ul li {
  float: left;
  padding: 0 43px;
  text-align: center;
  font-size: 0;
  cursor: pointer;
}

.meths-div-main ul li:first-child {
  padding-left: 0;
}

.meths-div-main ul li:last-child {
  padding-right: 0;
}

.meths-div-main ul li img {
  display: inline-block;
  width: 140px;
  height: 140px;
  -moz-transition: all 0.4s;
  /* Firefox 4 */
  -webkit-transition: all 0.4s;
  /* Safari and Chrome */
  -o-transition: all 0.4s;
  /* Opera */
  transition: all 0.4s;
  cursor: pointer;
}

.meths-div-main ul li:hover img {
  transform: scale(1.1);
}

.meths-div-main ul li span {
  display: block;
  font-size: 18px;
  color: #333333;
  padding-top: 12px;
}

@media only screen and (max-width: 1440px) {
  .meths-div-main h5 {
    padding-top: 100px;
  }
}

/* 新闻中心 */
.news {
  background: #f8f7fa;
}

.news-div {
  background-color: #f8f7fa;
  width: 100%;
  height: 100%;
}

.news-div-center {
  width: 1340px;
  margin: 0 auto;
  padding-top: 160px;
}

.news-div1 {
  float: left;
  width: 370px;
  height: 620px;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.wrapper-swipers-two {
  width: 100%;
  height: 100%;
}

.wrapper-swipers-two .swiper-container2 {
  width: 100%;
  height: 100%;
}

.wrapper-swipers-two .swiper-container2 .swiper-slide .swiper-imgs {
  display: block;
  width: 100%;
  height: 100%;
}

.wrapper-swipers-two .swiper-container2 .swiper-slide .swiper-content-posi {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 0 28px;
  padding-top: 40px;
  background: rgba(0, 0, 0, .3);
}

.big-title-header {
  width: 100%;
  padding-bottom: 25px;
  border-bottom: 3px solid #fff;
}

.big-title-header strong {
  font-size: 78px;
  color: #fff;
  float: left;
  display: block;
}

.big-title-header-center {
  float: left;
  color: #fff;
  padding: 0 6px;
}

.big-title-header-center p:nth-child(1) {
  font-size: 22px;
  padding-top: 20px;
}

.big-title-header-center p:nth-child(2) {
  font-size: 36px;
  padding-top: 1px;
  font-weight: 600;
}

.big-title-header-right {
  float: left;
  color: #fff;
  background: #32a5e7;
  width: 60px;
  box-sizing: border-box;
  padding: 0 6px;
  padding-bottom: 5px;
  text-align: center;
  position: relative;
  top: 10px;
}

.big-title-header-right span {
  display: block;
}

.big-title-header-right span:nth-child(1) {
  padding-top: 0px;
  border-bottom: 1px solid #a3d1eb;
  font-weight: 900;
  font-size: 36px;
  font-family: Arial,
    Helvetica,
    sans-serif;
}

.big-title-header-right span:nth-child(2) {
  padding-top: 2px;
}

.big-title-header-right span:nth-child(2) p {
  font-size: 18px;
  font-weight: 500;
  padding-bottom: 0px;
  font-family: Arial, Helvetica, sans-serif;
}

.big-title-header-right span:nth-child(2) u {
  text-decoration: none;
  font-size: 12px;
}

.news-left-title-p {
  font-size: 12px;
  color: #fff;
  padding-top: 22px;
  line-height: 24px;
  height: 74px;
  overflow: hidden;
}

.wrapper-swipers-two .swiper-pagination {
  position: absolute;
  left: 30px;
  width: auto;
  bottom: 70px;
}

.wrapper-swipers-two .swiper-pagination-bullet {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 0;
  opacity: 1;
  position: relative;
}

.wrapper-swipers-two .swiper-container2 .swiper-pagination .swiper-pagination-bullet {
  margin: 0 10px;
}

.wrapper-swipers-two .swiper-pagination-bullet-active {
  width: 6px;
  height: 6px;
}

.wrapper-swipers-two .swiper-pagination-bullet-active::after {
  content: "";
  position: absolute;
  left: -5px;
  top: -5px;
  display: block;
  width: 14px;
  height: 14px;
  border: 1px solid #fff;
}

/* div2 */
.news-div2 {
  width: 540px;
  height: 620px;
  float: left;
  background: #32a5e7;
  border-radius: 20px;
  margin: 0 30px;
  position: relative;
  overflow: hidden;
}

.news-div2-imgs {
  display: block;
  width: 100%;
}

.news-div2-shade {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .3);
  box-sizing: border-box;
  padding: 40px 50px 0 40px;
}

.news-div2-shade h6 {
  font-size: 14px;
  color: #fff;
  padding-bottom: 14px;
  font-weight: 300;
  font-family: Arial, Helvetica, sans-serif;
}

.news-div2-shade h6 span {
  font-family: 'Microsoft Yahei';
  padding: 0 5px;
}

.news-div2-shade h5 {
  font-size: 32px;
  color: #fff;
  padding-top: 10px;
  font-weight: 600;
}

.news-div2-shade p {
  font-size: 14px;
  color: #fff;
  line-height: 24px;
  padding-top: 34px;
  height: 130px;
  overflow: hidden;
}

.look-detail-a-btn {
  display: block;
  width: 170px;
  height: 46px;
  text-align: center;
  background: #0062a6;
  line-height: 46px;
  color: #fff;
  font-size: 14px;
  border-radius: 2px;
  position: absolute;
  bottom: 60px;
  left: 40px;
  /* Firefox 4 */
  -webkit-transition: all 0.4s;
  /* Safari and Chrome */
  -o-transition: all 0.4s;
  /* Opera */
  transition: all 0.4s;
}

.look-detail-a-btn:hover {
  background: #2483bc;
}

.look-detail-a-btn i {
  font-style: normal;
  padding-right: 10px;
  font-size: 16px;
}

/* news-div3 */
.news-div3 {
  width: 360px;
  height: 620px;
  float: left;
  position: relative;
}

.news-div3-com {
  position: absolute;
  left: 0;
  width: 100%;
  height: 290px;
  background: #0062a6;
  border-radius: 20px;
  box-sizing: border-box;
  padding: 24px;
  padding-bottom: 0;
}

.news-div3-com .news-div3-com-h5 {
  width: 100%;
  font-size: 26px;
  color: #fff;
  padding-bottom: 18px;
  font-weight: 600;
}

.news-div3-com .news-div3-com-h5 a {
  display: block;
  font-size: 13px;
  float: right;
  color: #dcf1ff;
  font-weight: 300;
  position: relative;
  top: 10px;
}

.news-div3-com ul li a {
  display: block;
  padding: 8px 0;
  padding-bottom: 6px;
  font-size: 14px;
  color: #fff;
  border-bottom: 1px dashed #1776b8;
  position: relative;
}

.news-div3-com ul li a img {
  position: absolute;
  left: -13px;
  top: -6px;
}

.news-div3-com ul li a i {
  font-style: normal;
  display: inline-block;
  width: 230px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: Arial,
    Helvetica,
    sans-serif;
}

.news-div3-com ul li a:hover i {
  color: rgba(255, 255, 255, .5);
}

.news-div3-com ul li a span {
  float: right;
  font-size: 13px;
  color: rgba(255, 255, 255, .5);
  font-family: Arial, Helvetica, sans-serif;
}

.news-div3 .news-div3-com:nth-child(1) {
  top: 0;
}

.news-div3 .news-div3-com:nth-child(2) {
  bottom: 0;
}

.footer-index {
  height: auto;
  font-size: 100%;
}

.play-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9999;
}

.play-video-content {
  width: 1260px;
  height: 770px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -630px;
  margin-top: -385px;
  background: #000000;
  box-sizing: border-box;
  padding: 40px 60px;
}

.play-video-hide {
  position: absolute;
  right: 6px;
  top: 40px;
  display: block;
  width: 45px;
  height: 45px;
  background: url('../images/hidebtn.png');
  background-size: 100% 100%;
  cursor: pointer;
}

.play-video-content video {
  width: 100%;
  height: 100%;
}

@media only screen and (max-width: 1440px) {
  .news-div-center {
    padding-top: 120px;
  }

  .news-div1 {
    float: left;
    width: 370px;
    height: 570px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
  }

  /* div2 */
  .news-div2 {
    height: 570px;
  }

  /* news-div3 */
  .news-div3 {
    height: 570px;
  }

  .news-div3-com {
    position: absolute;
    left: 0;
    width: 100%;
    height: 270px;
    background: #0062a6;
    border-radius: 20px;
    box-sizing: border-box;
    padding: 14px;
    padding-bottom: 0;
    overflow: hidden;
  }

  .news-div3-com .news-div3-com-h5 {
    width: 100%;
    font-size: 26px;
    color: #fff;
    padding-bottom: 8px;
    font-weight: 600;
  }

  .news-div3-com ul li a img {
    position: absolute;
    left: -6px;
    top: -6px;
  }

  .news-div3-com ul li a {
    display: block;
    padding: 4px 0;
    padding-bottom: 0;
    font-size: 14px;
    color: #fff;
    border-bottom: 1px dashed #1776b8;
    position: relative;
  }

  .news-div2-imgs {
    display: block;
    width: 100%;
    height: 100%;
  }

}

@media only screen and (max-width: 1366px) {
  .news-div-center {
    padding-top: 120px;
  }

  .news-div1 {
    float: left;
    width: 370px;
    height: 470px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
  }

  /* div2 */
  .news-div2 {
    height: 470px;
  }

  /* news-div3 */
  .news-div3 {
    height: 470px;
  }

  .news-div3-com {
    position: absolute;
    left: 0;
    width: 100%;
    height: 220px;
    background: #0062a6;
    border-radius: 20px;
    box-sizing: border-box;
    padding: 14px;
    padding-bottom: 0;
    overflow: hidden;
  }

  .news-div3-com .news-div3-com-h5 {
    width: 100%;
    font-size: 26px;
    color: #fff;
    padding-bottom: 8px;
    font-weight: 600;
  }

  .news-div3-com ul li a img {
    position: absolute;
    left: -6px;
    top: -6px;
  }

  .news-div3-com ul li a {
    display: block;
    padding: 6px 0;
    padding-bottom: 0;
    font-size: 14px;
    color: #fff;
    border-bottom: 1px dashed #1776b8;
    position: relative;
  }

  .news-div2-imgs {
    display: block;
    width: 100%;
    height: 100%;
  }

}