@charset "UTF-8";
html, body {
  font-size: 14px;
  font-family: "Microsoft YaHei","Helvetica Neue",Helvetica,Arial,sans-serif,"微软雅黑";
  color: #666;
  padding: 0;
  margin: 0;
  line-height: 150%;
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video, address, del, ins {
  display: block;
  padding: 0;
  margin: 0;
  background: none;
  color: #666;
}

h1, h2, h3, h4, h5, h6, em, img, strong, sub, sup, tt, dd, dl, dt, form, label, table, caption, tbody, tfoot, thead, tr, th, td, ul, li, p, a {
  margin: 0;
  padding: 0;
}

ul, ol {
  list-style-type: none;
  padding: 0;
}

img {
  border: none;
  outline: none;
}

.clear {
  clear: both;
}

.clearfix:after {
  clear: both;
  content: '.';
  display: block;
  font-size: 0;
  line-height: 0;
  visibility: hidden;
  width: 0;
  height: 0;
}

.clearfix {
  zoom: 1;
}

input, select, textarea {
  vertical-align: middle;
}

.relative {
  position: relative;
}

a {
  color: #666;
  text-decoration: none;
  outline: none;
}

a:hover {
  color: #0000b4;
}

.w {
  width: 1200px;
  margin: 0 auto;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.header {
  display: flex;
  position: fixed;
  left: 0;
  right: 0;
  z-index: 1000;
  background: white;
  flex-direction: column;
}

.header .top {
  display: flex;
  background: #0000b4;
  height: 36px;
  align-items: center;
}

.header .top .w {
  display: flex;
  justify-content: space-between;
  color: white;
}

.header .top .w div {
  display: flex;
}

.header .top .w div a {
  color: white;
  margin-left: 10px;
}

.header .top .w .Hlang {
  display: flex;
  align-items: center;
  background: url("../images/icon-Hlang.png") no-repeat 0 center;
  padding-left: 25px;
  font-weight: bold;
}

.header .header_top {
  display: flex;
}

.header .header_top .logo {
  display: inline-flex;
  width: 164px;
  height: 85px;
}

.header .header_top .nav {
  display: flex;
  flex: 1;
}

.header .header_top .nav ul {
  display: flex;
  flex: 1;
  justify-content: flex-end;
  font-size: 18px;
}

.header .header_top .nav ul li {
  display: inline-flex;
  flex: 0 0 120px;
  height: 85px;
  margin-left: 12px;
}

.header .header_top .nav ul li:first-child {
  margin-left: 0;
}

.header .header_top .nav ul li i {
  position: absolute;
  left: 0;
  right: 0;
  top: 36px;
  height: 5px;
  background-color: #0000b4;
  opacity: 0;
}

.header .header_top .nav ul li a {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  position: relative;
}

.header .header_top .nav ul li:hover a {
  background: #0000b4;
  color: white;
}

.header .header_top .nav ul li:hover .drop-down {
  display: block;
  -webkit-animation: opGradient .6s;
  animation: opGradient .6s;
}

.header .header_top .nav ul li.active i {
  opacity: 1;
}

.header .header_top .nav ul li.active a {
  background: #0000b4;
  color: white;
}

.header .header_top .nav ul li .drop-down {
  display: none;
  background: rgba(0, 0, 180, 0.6);
  position: absolute;
  top: 121px;
  width: 100%;
  left: 0;
  min-height: 150px;
  padding: 10px 0 30px 0;
  z-index: 33;
}

.header .header_top .nav ul li .drop-down .erji {
  display: flex;
  flex-wrap: wrap;
  position: relative;
  justify-content: space-between;
  width: 300px;
}

.header .header_top .nav ul li .drop-down .erji a {
  display: flex;
  justify-content: flex-start;
  flex: 0 0 100px;
  height: 35px;
  font-size: 14px;
  color: white;
  padding-left: 10px;
  background: unset;
}

.header .header_top .nav ul li .drop-down .erji a::after {
  content: "";
  position: absolute;
  left: 0;
  width: 0;
  height: 0;
  border-left: 5px solid white;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.header .header_top .nav ul li .drop-down .erji a:hover {
  color: #b2c9fe;
}

.header .header_top .nav ul li .drop-down .erji a:hover::after {
  border-left: 5px solid #b2c9fe;
}

.header .header_top .nav ul li .drop-down .pro {
  display: block;
  position: relative;
  width: 100%;
  height: 100%;
}

.header .header_top .nav ul li .drop-down .pro::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  top: 30px;
  background: #333998;
}

.header .header_top .nav ul li .drop-down .pro .meuntab {
  position: relative;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .pic1 {
  display: flex;
  width: 600px;
  position: relative;
  font-size: 14px;
  height: 30px;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .pic1 a {
  color: white;
  background: unset;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .pic1 a.hover1 {
  color: #b2c9fe;
  position: relative;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .pic1 a.hover1::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: #b2c9fe;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .tab {
  display: block;
  width: 600px;
  padding-top: 15px;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .tab .menu {
  display: none;
  flex-wrap: wrap;
  justify-content: space-between;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .tab .menu a {
  display: inline-flex;
  flex: 0 0 250px;
  font-size: 14px;
  height: 35px;
  position: relative;
  color: white;
  padding-left: 10px;
  justify-content: flex-start;
  background: unset;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .tab .menu a::after {
  content: "";
  position: absolute;
  left: 0;
  width: 0;
  height: 0;
  border-left: 5px solid white;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .tab .menu a:hover {
  color: #b2c9fe;
}

.header .header_top .nav ul li .drop-down .pro .meuntab .tab .menu a:hover::after {
  border-left: 5px solid #b2c9fe;
}

.container-banner {
  width: 100%;
  overflow: hidden;
}

.container-banner .swiper-container {
  width: 100%;
  position: relative;
}

.container-banner .swiper-slide {
  height: 850px;
  overflow: hidden;
  position: relative;
}

.container-banner .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: matrix(1.1, 0, 0, 1.1, 0, 0);
  -webkit-transition: all 0.4s ease 1.2s;
  -moz-transition: all 0.4s ease 1.2s;
  -ms-transition: all 0.4s ease 1.2s;
  -o-transition: all 0.4s ease 1.2s;
  transition: all 0.4s ease 1.2s;
}

.container-banner .swiper-slide.swiper-slide-active img {
  transition-delay: 0.4s !important;
  transform: matrix(1, 0, 0, 1, 0, 0);
  -webkit-transition: all 5s ease;
  -moz-transition: all 5s ease;
  -ms-transition: all 5s ease;
  -o-transition: all 5s ease;
  transition: all 5s ease;
}

.container-banner .swiper-slide.swiper-slide-active .banner-text h2 {
  animation: bannerup 1s ease both;
}

.container-banner .swiper-slide.swiper-slide-active .banner-text h3 {
  animation: bannerri 1s ease both;
}

.container-banner .swiper-slide.swiper-slide-active .banner-text h4 {
  animation: bannerup0 1s ease both;
}

.container-banner .swiper-slide.swiper-slide-active .banner-text h5 {
  animation: bannerri1 1s ease both;
}

.container-banner .swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: fill;
}

.container-banner .banner-text {
  position: relative;
}

.container-banner .banner-text h2 {
  position: absolute;
  font-size: 50px;
  font-weight: bold;
  letter-spacing: 4px;
  top: 380px;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  z-index: 99;
  opacity: 0;
}

.container-banner .banner-text h3 {
  position: absolute;
  font-size: 14px;
  top: 440px;
  letter-spacing: 2px;
  left: 50%;
  color: white;
  transform: translate(-50%, -50%);
  z-index: 99;
  opacity: 0;
}

.container-banner .banner-text h4 {
  position: absolute;
  font-size: 50px;
  top: 580px;
  letter-spacing: 2px;
  left: 260px;
  color: white;
  z-index: 99;
  opacity: 0;
}

.container-banner .banner-text h5 {
  position: absolute;
  font-size: 14px;
  top: 620px;
  letter-spacing: 2px;
  left: 260px;
  color: white;
  z-index: 99;
  opacity: 0;
}

@keyframes bannerup {
  0% {
    left: 40%;
    opacity: 0;
  }
  100% {
    left: 50%;
    opacity: 1;
  }
}

/* 鏂囧瓧2 */
@keyframes bannerri {
  0% {
    left: 60%;
    opacity: 0;
  }
  100% {
    left: 50%;
    opacity: 1;
  }
}

@keyframes bannerup0 {
  0% {
    left: -100%;
    opacity: 0;
  }
  100% {
    left: 200px;
    opacity: 1;
  }
}

@keyframes bannerri1 {
  0% {
    left: 90%;
    opacity: 0;
  }
  100% {
    left: 200px;
    opacity: 1;
  }
}

@-webkit-keyframes opGradient {
  0% {
    -webkit-transform: translate3d(0, -10px, 0);
    opacity: 0;
  }
  100% {
    -webkit-transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}

@keyframes opGradient {
  0% {
    -webkit-transform: translate3d(0, -10px, 0);
    transform: translate3d(0, -10px, 0);
    opacity: 0;
  }
  100% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}

.title {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  margin-top: 52px;
}

.title b {
  display: inline-flex;
  font-size: 36px;
  line-height: 40px;
}

.title span {
  font-size: 16px;
  color: #999999;
}

.home_product {
  display: block;
}

.home_product ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.home_product ul li {
  display: flex;
  flex: 0 0 585px;
  height: 300px;
  margin-top: 30px;
  overflow: hidden;
}

.home_product ul li a {
  display: flex;
  color: white;
  position: relative;
}

.home_product ul li a .txt {
  display: flex;
  position: absolute;
  flex-direction: column;
  align-items: flex-end;
  bottom: 10px;
  right: 10px;
  font-size: 18px;
  z-index: 100;
  text-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
}

.home_product ul li a .txt b {
  font-size: 24px;
  padding-bottom: 5px;
}

.home_product ul li a img {
  display: block;
  width: 585px;
  height: 300px;
  transition: all ease .2s;
  -webkit-transition: all ease .2s;
  -moz-transition: all ease .2s;
  -o-transition: all ease .2s;
  box-sizing: border-box;
}

.home_product ul li a .maks {
  position: absolute;
  left: 35%;
  top: 35%;
  right: 35%;
  bottom: 35%;
  background: none;
  transition: all ease .3s;
  -webkit-transition: all ease .3s;
  -moz-transition: all ease .3s;
  -o-transition: all ease .3s;
  box-sizing: border-box;
}

.home_product ul li a:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -o-transform: scale(1.05);
}

.home_product ul li a:hover .maks {
  background: rgba(0, 0, 0, 0.4);
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.quality {
  display: flex;
  flex: 1;
  height: 400px;
}

.quality ul {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: space-between;
}

.quality ul li {
  display: flex;
  color: white;
  flex-direction: column;
  justify-content: center;
  font-size: 18px;
  padding-left: 60px;
}

.quality ul li b {
  font-size: 50px;
  line-height: 60px;
}

.quality ul li:nth-child(1) {
  background: url("../images/q1.png") no-repeat 0 center;
}

.quality ul li:nth-child(2) {
  background: url("../images/q2.png") no-repeat 0 center;
}

.quality ul li:nth-child(3) {
  background: url("../images/q3.png") no-repeat 0 center;
}

.quality ul li:nth-child(4) {
  background: url("../images/q4.png") no-repeat 0 center;
}

.home_news {
  display: flex;
  padding-top: 40px;
}

.home_news .ad {
  display: flex;
  flex: 0 0 530px;
  height: 530px;
  overflow: hidden;
}

.home_news .ad img {
  display: block;
  width: 100%;
}

.home_news .artice {
  display: flex;
  margin-left: 20px;
  height: 530px;
}

.home_news .artice ul {
  display: flex;
  flex-direction: column;
  height: 530px;
  justify-content: space-between;
  position: relative;
}

.home_news .artice ul li {
  display: flex;
  position: relative;
  box-sizing: border-box;
}

.home_news .artice ul li::after {
  content: "";
  position: absolute;
  border-bottom: 1px dashed #e5e5e5;
  left: 0;
  right: 0;
  bottom: -12px;
}

.home_news .artice ul li:last-child {
  margin-bottom: 10px;
}

.home_news .artice ul li span {
  display: flex;
  flex: 0 0 100px;
  height: 85px;
  flex-direction: column;
  background: #e5e5e5;
  margin-right: 10px;
  justify-content: center;
  align-items: center;
  font-size: 18px;
}

.home_news .artice ul li span b {
  font-size: 30px;
  padding-bottom: 5px;
}

.home_news .artice ul li div {
  display: flex;
  flex-direction: column;
  font-size: 14px;
}

.home_news .artice ul li div a {
  display: inline-flex;
  font-size: 18px;
  color: #0000b4;
  font-weight: bold;
  padding-bottom: 5px;
}

.more {
  display: flex;
  justify-content: center;
  padding: 40px 0;
}

.more a {
  display: flex;
  height: 52px;
  width: 214px;
  background: #4c4cca;
  color: white;
  align-items: center;
  justify-content: center;
  border-radius: 25px;
  font-size: 14px;
}

.picScroll-left {
  width: 100%;
  padding: 50px 55px;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
}

.picScroll-left .next, .picScroll-left .prev {
  position: absolute;
  top: 50%;
  width: 20px;
  height: 30px;
  cursor: pointer;
}

.picScroll-left .next {
  background: url("../images/r.png") no-repeat center;
  right: 0;
}

.picScroll-left .prev {
  background: url("../images/l.png") no-repeat center;
  left: 0;
}

.picScroll-left .bd {
  display: block;
  width: 100%;
}

.picScroll-left .picList {
  display: block;
}

.picScroll-left .picList li {
  display: flex;
  float: left;
  position: relative;
  overflow: hidden;
  margin-right: 30px;
}

.picScroll-left .picList li a {
  display: flex;
  width: 100%;
}

.picScroll-left .picList li a img {
  display: block;
  width: 340px;
  height: 100%;
  object-fit: cover;
  transition: all ease .2s;
  -webkit-transition: all ease .2s;
  -moz-transition: all ease .2s;
  -o-transition: all ease .2s;
  box-sizing: border-box;
}

.picScroll-left .picList li a:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -o-transform: scale(1.05);
}

.picScroll-left .picList li a:hover .maks {
  background: rgba(52, 84, 209, 0.5);
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.picScroll-left .picList li a .txt {
  display: flex;
  position: absolute;
  left: 10px;
  bottom: 10px;
  right: 10px;
  color: white;
  flex-direction: column;
  font-size: 18px;
  font-weight: bold;
}

.picScroll-left .picList li a .txt b {
  font-weight: normal;
}

.picScroll-left .picList li a .maks {
  position: absolute;
  left: 35%;
  top: 35%;
  right: 35%;
  bottom: 35%;
  background: none;
  transition: all ease .3s;
  -webkit-transition: all ease .3s;
  -moz-transition: all ease .3s;
  -o-transition: all ease .3s;
  box-sizing: border-box;
}

.meun {
  background: #cccccc;
}

.meun .meun-float {
  display: flex;
  height: 100px;
}

.meun .meun-float a {
  display: flex;
  flex: 0 0 150px;
  justify-content: center;
  align-items: center;
  color: #333333;
  font-size: 18px;
  font-weight: bold;
}

.meun .meun-float a.active {
  background: white;
  color: black;
}

.pic {
  display: flex;
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
}

.pic .item {
  display: flex;
  flex: 0 0 372px;
  margin-bottom: 35px;
  margin-right: 27px;
  flex-direction: column;
  align-items: center;
}

.pic .item:nth-child(3n) {
  margin-right: 0;
}

.pic .item .img {
  display: flex;
  width: 372px;
  height: 372px;
  border: 5px solid #f8f8f8;
  overflow: hidden;
}

.pic .item .img img {
  display: block;
  width: 372px;
  height: 372px;
  object-fit: cover;
  transition: all ease .2s;
  -webkit-transition: all ease .2s;
  -moz-transition: all ease .2s;
  -o-transition: all ease .2s;
  box-sizing: border-box;
}

.pic .item .img:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -o-transform: scale(1.05);
}

.pic .item .name {
  display: inline-flex;
  color: #0000b4;
  font-weight: bold;
  font-size: 18px;
  padding: 10px 0;
}

.news {
  display: block;
  padding-bottom: 20px;
  overflow: hidden;
}

.news .item {
  display: flex;
  padding: 20px 0;
  border-bottom: 1px solid #e5e5e5;
}

.news .item span {
  display: flex;
  flex: 0 0 80px;
  height: 80px;
  flex-direction: column;
  background: #e5e5e5;
  align-items: center;
  justify-content: center;
}

.news .item span b {
  font-size: 30px;
}

.news .item div {
  display: flex;
  flex: 1;
  flex-direction: column;
  margin-left: 20px;
  font-size: 16px;
}

.news .item div a {
  font-size: 20px;
  font-weight: bold;
  padding-bottom: 5px;
}

.news .item div .txt-desc {
  margin-left: 0;
}

.news .items {
  display: flex;
  float: left;
  width: 380px;
  margin-top: 30px;
  margin-right: 29px;
  position: relative;
  overflow: hidden;
}

.news .items:nth-child(3n) {
  margin-right: 0;
}

.news .items:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -o-transform: scale(1.05);
}

.news .items:hover .maks {
  background: rgba(52, 84, 209, 0.5);
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.news .items .img {
  display: block;
  width: 100%;
}

.news .items .img img {
  display: block;
  width: 380px;
  height: 260px;
  transition: all ease .2s;
  -webkit-transition: all ease .2s;
  -moz-transition: all ease .2s;
  -o-transition: all ease .2s;
  box-sizing: border-box;
}

.news .items .txt {
  display: flex;
  flex-direction: column;
  position: absolute;
  padding: 10px;
  bottom: 0;
  left: 0;
  color: white;
  font-size: 18px;
  font-weight: bold;
}

.news .items .txt b {
  font-weight: normal;
}

.news .items .maks {
  position: absolute;
  left: 35%;
  top: 35%;
  right: 35%;
  bottom: 35%;
  background: none;
  transition: all ease .3s;
  -webkit-transition: all ease .3s;
  -moz-transition: all ease .3s;
  -o-transition: all ease .3s;
  box-sizing: border-box;
}

.page {
  display: flex;
  justify-content: center;
  padding: 30px 0;
}

.page span {
  display: inline-block;
  font-size: 14px;
  color: #000;
  line-height: 100%;
  padding: 5px 8px;
  margin: 0 5px;
  border: 1px solid #ccc;
}

.page a {
  display: inline-block;
  background: #ddd;
  font-size: 14px;
  color: #666;
  line-height: 100%;
  padding: 6px 10px;
  margin: 0 5px;
  border: 1px solid #ddd;
  border-radius: 2px;
}

.page a:hover, .page span.current {
  border-color: red;
  color: white;
  background: red;
}

.page span.disabled {
  color: #ccc;
}

.s-text {
  display: flex;
  justify-content: center;
  background: #cccccc;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
  font-size: 16px;
}

.s-text b {
  font-size: 48px;
  color: #0000b4;
  font-weight: bold;
  line-height: 50px;
  padding-bottom: 10px;
}

.content-pic {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}

.content-pic .tedian {
  display: flex;
  flex: 1;
  flex-direction: column;
  margin-right: 30px;
}

.content-pic .tedian .tit {
  display: flex;
  border-bottom: 1px solid #ccc;
  color: #0000b4;
  font-size: 30px;
  font-weight: bold;
  line-height: 50px;
}

.content-pic .tedian .content1 {
  display: block;
  padding: 10px;
  line-height: 200%;
  font-size: 20px;
  overflow: hidden;
}

.content-pic .tedian .content1 img {
  display: block;
  max-width: 100%;
}

.content-pic .pc-slide {
  display: flex;
  width: 410px;
  flex: 0 0 410px;
  flex-direction: column;
  overflow: hidden;
}

.content-pic .pc-slide .view {
  display: flex;
}

.content-pic .pc-slide .view .swiper-container {
  display: block;
  width: 300px;
  height: 300px;
}

.content-pic .pc-slide .view .swiper-container .swiper-slide {
  display: block;
}

.content-pic .pc-slide .view .swiper-container .swiper-slide img {
  display: block;
  width: 100%;
}

.content-pic .pc-slide .preview {
  display: flex;
}

.content {
  display: block;
  height: 100% !important;
  min-height: 600px;
  height: 600px;
  padding: 20px 0;
  line-height: 200%;
}

.content img {
  max-width: 100%;
}

#footer {
  background: #2e2e2e;
}

#footer .footer_content {
  display: flex;
  align-items: center;
  font-size: 16px;
  line-height: 200%;
  color: rgba(255, 255, 255, 0.5);
  justify-content: center;
}

#footer .footer-box {
  display: flex;
  border-top: 1px solid #000;
  position: relative;
  padding: 20px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
}

#footer .footer-box::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: #585858;
}