@charset "utf-8";
/* CSS Document */
body {
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif !important;
  color: #333;
  font-size: 15px;
  background: #fff;
  word-wrap: break-word;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  overflow-x: hidden;
  min-width: 1280px;
}
body,
form,
input,
p,
ol,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
table,
th,
td,
dl,
dt,
dd {
  padding: 0;
  margin: 0;
}
img {
  border: 0;
  vertical-align: middle;
}
ul,
li {
  list-style: none;
}
dl,
dt,
dd {
  display: block;
}
a {
  text-decoration: none;
  outline: none;
  color: #333;
}
a:hover {
  outline: none;
  color: #333;
  text-decoration: none;
}
input,
textarea {
  box-sizing: border-box;
  border: 0;
  background: none;
  width: 100%;
  -webkit-appearance: none;
  outline: none;
  resize: none;
}
h2 {
  font-weight: 400;
}
i {
  font-style: normal;
}
.left {
  float: left;
}
.right {
  float: right;
}
.clear {
  clear: both;
}
.container {
  width: 1250px;
  min-width: 1250px;
}
/*头部logo*/
.header {
  height: 90px;
  border-top: solid 8px #1babe4;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999999999999;
  font-family: "微软雅黑";
  background-color: #fff;
  box-shadow: 0 0 10px #ddd;
  transition: all 1s;
}
.header .container {
  height: 100%;
}
.header.on {
  height: 80px;
  font-family: "微软雅黑";
  transition: all 1s;
}
.header .container {
  position: relative;
}
.header .logo {
  width: auto;
  height: 100%;
  float: left;
  position: relative;
  transition: all 1s;
}
.header .logo a {
  display: inline-block;
  float: left;
  height: 54px;
  margin-top: 14px;
  transition: all 1s;
}
.header .logo img {
  height: 100%;
}
.header.on .logo a {
  position: relative;
  height: 50px;
  margin-top: 12px;
  transition: all 1s;
}
/* 导航 */
.header .nav {
  float: right;
}
.header .nav ul li {
  font-size: 18px;
  text-align: center;
  float: left;
  display: block;
  position: relative;
  margin: 0px 0px 0px 60px;
  line-height: 80px;
  transition: line-height 1s;
}
.header.on .nav ul li {
  line-height: 70px;
  transition: line-height 1s;
}
.header .nav ul li a {
  color: #333;
  display: block;
  transition: font-size 1s;
}
.header .nav ul li.on {
  position: relative;
}
.header .nav ul li span {
  content: "";
  position: absolute;
  top: 70%;
  left: 50%;
  margin-left: -5px;
  width: 10px;
  height: 10px;
  border: solid 5px transparent;
  border-bottom-color: #1babe4;
}

.header .nav .ej {
  width: 200px;
  background: #fff;
  position: absolute;
  border-top: solid 2px #116aae;
  top: 70px;
  left: 50%;
  margin-left: -100px;
  z-index: 999;
  padding: 0px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.5s;
}
.header .nav ul li:hover .ej {
  opacity: 1;
  transform: translateY(0px);
  visibility: visible;
  transition: all 0.5s;
}
.header .nav .ej a.eja {
  position: relative;
  display: block;
  font-size: 15px;
  line-height: 40px;
  color: #333;
  text-align: center;
  border-bottom: solid 1px #eee;
}
.header .nav .ej img {
  width: 100%;
}
.header .nav .ej .ejBox:hover a.eja {
  background: #f5f5f5;
  color: #116aae;
}
.header .nav ul li:hover .ej {
  display: block;
}
.header .nav .ej .ejBox {
  position: relative;
}
.header .nav .sj {
  border-top: solid 2px #116aae;
  position: absolute;
  left: 100%;
  top: -2px;
  width: 200px;
  height: auto;
  background-color: #fff;
  line-height: 40px;
  font-size: 15px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.5s;
  z-index: 999999999999;
}
.header .nav .sj .sja {
  border: solid 1px #eee;
  border-top: none;
}
.header .nav .ej .ejBox:hover .sj {
  opacity: 1;
  transform: translateY(0px);
  visibility: visible;
  transition: all 0.5s;
}
.header .nav .sj a.sj:hover {
  background: #f5f5f5;
  color: #116aae;
}

.H {
  height: 90px;
}
/* banner */
.gallery-top {
  width: 100%;
  height: auto;
  position: relative !important;
  left: 0;
  z-index: 9;
}
.gallery-top .swiper-slide {
  width: 100%;
  
  position: relative;
  background: #fff;
}
.gallery-top .swiper-slide a {
  display: block;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  -moz-justify-content: center;
  -ms-justify-content: center;
  -o-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  -moz-align-items: center;
  -ms-align-items: center;
  -o-align-items: center;
  align-items: center;
}
.gallery-top .swiper-slide img,
.gallery-top .swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 1;
}
.gallery-top .swiper-slide .hb {
  width: 100%;
  height: auto;
  position: absolute;
  left: 0;
  top: 0;
}
.gallery-top .swiper-slide .dxs {
  display: block;
}
.gallery-top .swiper-slide .sxs {
  display: none;
}
.gallery-top .swiper-slide .wz {
  color: #ffffff;
  position: absolute;
  left: 50%;
  top: 40%;
  margin-left: -36%;
  text-align: left;
  width: 86%;
  max-width: 1250px;
  min-width: 1200px;
}
.gallery-top .swiper-slide .wz h3 {
  font-size: 80px;
  letter-spacing: 2px;
  line-height: 160px;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 0 1px #2167d2;
  text-transform: uppercase;
}
.gallery-top .swiper-slide .wz p {
  font-size: 24px;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 0 2px #2167d2;
  letter-spacing: 5px;
}

.gallery-top .swiper-button-next::after,
.gallery-top .swiper-button-prev::after {
  display: none;
}
.gallery-top .swiper-button-next,
.gallery-top .swiper-button-prev {
  width: 40px;
  height: 80px;
  opacity: 0.5;
  font-size: 40px;
  line-height: 80px;
  color: #fff;
  background-image: none;
}
.gallery-top .swiper-button-next img,
.gallery-top .swiper-button-prev img {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 20px;
}
.gallery-top .swiper-button-next:hover,
.gallery-top .swiper-button-prev:hover {
  background-color: #333;
}
.gallery-top .swiper-pagination-bullet {
  width: 6px;
  height: 6px;
  border-radius: 3px;
  margin: 0 5px !important;
  opacity: 0.5;
}
.gallery-top .swiper-pagination-bullet-active {
  width: 10px;
  height: 10px;
  border-radius: 5px;
  margin: 2px 5px -2px !important;
  background-color: #00a0e9;
  opacity: 1;
}

/*热门搜索*/
.search-wrap {
  width: 100%;
  height: 68px;
  line-height: 68px;
  border-bottom: solid 1px #eee;
}
.search-cont p {
  color: #333;
}
.search-cont a {
  color: #999;
  padding: 0 20px;
  border-right: dashed 1px #bebebe;
}
.search-cont .hot a:last-child {
  border-right: none 0;
}
.search-cont a:hover {
  color: #2167d2;
  text-decoration: underline;
}
.search-box {
  position: relative;
  width: 300px;
  height: 68px;
  border-bottom: solid 1px #2167d2;
}
.search-box input {
  width: 300px;
  height: 67px;
  border: none 0;
  background: none;
  color: #999;
}
.search-box button {
  border: none 0;
  background: none;
  display: block;
  width: 17px;
  height: 17px;
  background: url(../images/icon_search.png) no-repeat;
  position: absolute;
  top: 25px;
  right: 0;
  cursor: pointer;
}
/* 首页标题 */
.sy-title h1 {
  text-align: center;
  font-weight: 900;
  font-family: "yahei";
  color: #2167d2;
  font-size: 34px;
}
.sy-title p {
  text-align: center;
  font-size: 16px;
  margin-bottom: -15px;
}
.sy-title img {
  display: block;
  width: 50px;
  margin: 30px auto;
}

/*关于我们*/
.indexpages1 {
  padding-top: 44px;
  background: url(../images/sy-ab-bj.jpg) no-repeat center bottom #fafafa;
  padding-bottom: 82px;
}

.indexpages1 .main {
  display: flex;
  justify-content: space-between;
}

.titimg {
  text-align: center;
  margin-bottom: 44px;
}

.indextit {
  text-align: center;
  margin-bottom: 80px;
}

.indextit h1 {
  font-size: 46px;
  font-weight: bold;
  line-height: 69px;
}
.indextit h1:nth-child(3) {
  color: #00a0e9;
}

.aboutleft {
  width: 30%;
  overflow: hidden;
}

.aboutlefttxt {
  background: url(../images/sy-ab-img2.png) repeat center bottom;
  padding-left: 46px;
  padding-top: 50px;
  padding-right: 32px;
  height: 300px;
  color: #fff;
}

.aboutlefttxt h2 {
  font-size: 30px;
  line-height: 40px;
}

.aboutleftdesc {
  font-size: 14px;
  line-height: 29px;
  text-transform: uppercase;
  margin-top: 45px;
}

.aboutright {
  width: 68%;
  position: relative;
}

.aboutright .h1 {
  font-size: 42px;
  line-height: 2em;
  font-weight: bold;
  letter-spacing: 1px;
}

.aboutright h3 {
  font-size: 32px;
  margin-top: 80px;
  margin-bottom: 30px;
}

.aboutrightimg {
  width: 49%;
  background: url(../images/lxwm-bj.png) no-repeat #1babe4;
  background-position: right 30px bottom 20px;
  color: #fff;
  /*   height: 100%;*/
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
}

.aboutrightimg img {
  transition: all 0.3s;
  height: 100%;
  width: 100%;
  display: block;
  object-fit: cover;
}

.mask-white {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  content: "";
  -webkit-transition: -webkit-transform 0.6s;
  transition: transform 0.6s;
  -webkit-transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, -100%, 0);
  transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, -100%, 0);
}

.aboutrightimg:hover .mask-white,
.pro .main li:hover .mask-white {
  -webkit-transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, 100%, 0);
  transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, 100%, 0);
}

.aboutrightimgul {
  position: absolute;
  display: flex;
  justify-content: space-between;
  bottom: 0;
  left: 0;
  width: 100%;
}

.aboutrightimgul .aboutrightimg:last-child .txt {
  /* padding: 50px 0 0 47px; */
  padding-left: 47px;
}

.aboutrightimg h1 {
  font-size: 56px;
}

.aboutrightimg h6 {
  font-size: 20px;
  margin-bottom: 28px;
}

.aboutinfo {
  font-size: 16px;
  line-height: 35px;

}
a.ljgd {
  display: block;
  font-size: 20px;
  font-weight: 900;
  color: #00a0e9;
  margin-top: 30px;
}
/*产品*/
.left-title {
  color: #fff;
  font-weight: 900;
}
.left-title-B {
  color: #333;
}

.syProduct {
  padding: 120px 0;
  background: url(../images/sy-cp-bj.jpg) no-repeat;
  background-position: center;
  background-size: cover;
}

.syProduct .aBox {
  margin: 40px 0;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  -moz-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  -o-flex-wrap: wrap;
  flex-wrap: wrap;
}

.syProduct .aBox a {
  color: #fff;
  border-right: solid 1px rgba(255, 255, 255, 0.4);
  padding: 0 15px;
  font-size: 15px; margin-bottom:30px
}
.syProduct .aBox a:first-child {
  border-left: solid 1px rgba(255, 255, 255, 0.4);
}

.syProduct .aBox a.on {
  position: relative;
  color: #00a0e9;
  z-index: 3;
}
.syProduct .aBox a.on::after {
  content: "";
  position: absolute;
  top: -8px;
  left: 0;
  width: 100%;
  height: 40px;
  background-color: #fff;
  z-index: -1;
}

.syProduct main {
  position: relative;
}

.syProduct .swiper {
  width: 100%;
  height: 100%;
}

.syProduct .swiper-slide a {
  display: block;
  width: 100%;
  height: 500px;
  position: relative;
}

.syProduct .swiper-slide img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
}

.syProduct .swiper-slide a .wz {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 80px 20px;
  background-color: rgba(2, 24, 69, 0.6);
  transform: scale(0.8);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
}

.syProduct .swiper-slide a:hover .wz {
  transform: scale(0.9);
  opacity: 1;
  visibility: visible;
  transition: all 0.5s;
}

.syProduct .swiper-slide a .wz .bt {
  font-size: 24px;
  font-weight: bold;
  color: #fff;
}

.syProduct .swiper-slide a .wz .xian {
  margin-top: 20px;
  background-color: rgba(255, 255, 255, 0.2);
  width: 100%;
  height: 1px;
}
.syProduct .swiper-slide a .wz .xian span {
  display: block;
  width: 40px;
  height: 2px;
  background-color: #00a0e9;
  margin: 0 auto;
}

.syProduct .swiper-slide a .wz .nr {
  font-size: 18px;
  line-height: 40px;
  margin-top: 20px;
  color: #ccc;
}

.syProduct .swiper-button-next2,
.syProduct .swiper-button-prev2 {
  background-color: rgba(0, 0, 0, 0.4);
  width: 40px;
  height: 40px;
  padding: 6px;
  position: absolute;
}

.syProduct .swiper-button-next2 {
  right: -50px;
  top: 50%;
}

.syProduct .swiper-button-prev2 {
  left: -50px;
  top: 50%;
}

.syProduct .swiper-button-next2:hover,
.syProduct .swiper-button-prev2:hover {
  background-color: rgba(0, 0, 0, 0.6);
}

.syProduct .swiper-button-next2 img,
.syProduct .swiper-button-prev2 img {
  display: block;
  width: 100%;
  height: 100%;
}
/* 案例*/

.syCase {
  background: url(../images/about-bj.png) no-repeat;
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  padding: 80px 0;
}
.syCase .wz {
  position: relative;
}
.syCase .wz .bt {
  font-size: 30px;
  letter-spacing: 4px;
}

.syCase .wz .bt strong {
  font-size: 50px;
  margin-right: 10px;
  letter-spacing: 6px;
}

.syCase .wz .nr {
  font-size: 18px;
  line-height: 32px;
  margin-top: 20px;
}
.syCase main {
  margin-top: 40px;
}
.syCase .swiper {
  width: 100%;
  height: 100%;
}

.syCase .swiper-slide {
  background: #fff;
  height: 100px;
  padding: 10px;
  border: solid 1px #eee;
}
.syCase .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
}
.syCase .ljgd {
  position: absolute;
  top: 0;
  right: 0;
}
/* 新闻 */
/* .sy-news {
  padding: 40px 0;
  background: url(../images/news-bj.jpg) no-repeat;
  background-position: center;
  background-size: cover;
}
.sy-news main {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
}
.sy-news main .left {
  background-color: #bbd8e4;
  overflow: hidden;
  width: 40%;
}
.sy-news main .left .imgBox {
  height: 340px;
}
.sy-news main .left .imgBox img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sy-news main .left .txtBox {
  padding: 40px;
}
.sy-news main .left .txtBox p.bt,
.sy-news main .right p.bt {
  font-size: 24px;
  font-weight: 900;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}
.sy-news main .left .txtBox p.nr,
.sy-news main .right p.nr {
  margin: 20px 0;
  font-size: 18px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.sy-news main .left .txtBox .bottomBox a,
.sy-news main .right .bottomBox a {
  font-weight: 900;
  font-size: 20px;
  display: inline-block;
  float: left;
  width: 120px;
}
.sy-news main .left .txtBox .bottomBox span,
.sy-news main .right .bottomBox span {
  float: right;
  line-height: 40px;
  font-size: 16px;
}
.sy-news main .right {
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 0 0 100px 0;
  width: 55%;
  margin-left: 5%;
  padding: 40px 5% 40px 5%;
  overflow: hidden;
  -webkit-box-flex: 3;
  -moz-box-flex: 3;
  -webkit-flex: 3;
  -ms-flex: 3;
  flex: 3;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  -moz-flex-direction: column;
  -ms-flex-direction: column;
  -o-flex-direction: column;
  flex-direction: column;
}
.sy-news main .right .ckqb {
  color: #1babe4;
  font-weight: 900;
  font-size: 20px;
}
.sy-news main .left:hover p.bt,
.sy-news main .right a.liBox:hover p.bt {
  color: #1babe4;
} */
/*footer*/
.footer {
  background-color: #f5f5f5;
}
.footer-cont {
  padding: 40px 15px 40px;
}
.footer-cont .left-side {
  display: inline-block;
  width: 70%;
}
.footer-cont .alinks {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  -moz-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  -o-flex-wrap: wrap;
  flex-wrap: wrap;
}
.footer-cont .alinks a {
  color: #444;
  font-size: 16px;
  padding: 0 25px;
  margin-bottom: 15px;
  border-left: dashed 1px #999;
}
.footer-cont .alinks a:last-child {
  border-right: dashed 1px #999;
}
.footer-cont .copy-right {
 
  color: #999;
  line-height: 25px;
}
.footer-cont .copy-right a {
  color: #999;
  padding-right: 15px;
}
.footer-cont .zhanzhang img {
  display: inline-block;
  width: 50px;
  height: 12px;
}
.footer-cont .js {
  padding-left: 30px;
  background: url(../images/jszc.png) no-repeat;
  background-position: left center;
  background-size: 20px 20px;
}
.footer-cont a:hover {
  color: #2167d2;
  text-decoration: underline;
}
.footer-cont .ewm-img img {
  width: 120px;
  height: 120px;
}
.footer-cont .work-time {
  color: #444;
  margin-left: 22px;
  padding-top: 14px;
}
.footer-cont .work-time .p1 {
  color: #444;
  font-size: 16px;
  font-weight: bold;
}
.footer-cont .work-time .p2 {
  padding: 4px 0 14px;
}
.footer-cont .work-time .p3 {
  color: #2167d2;
  font-size: 16px;
  font-weight: bold;
}
.friend-links {
  width: 230px;
  height: 50px;
  line-height: 50px;
  border: solid 1px #ccc;
  border-radius: 50px;
  margin-top: 58px;
  padding: 0 30px;
  position: relative;
}
.friend-links > a,
.friend-links span {
  color: #999;
}
.friend-links > a.btn {
  display: block;
  width: 20px;
  height: 20px;
  background-color: #2167d2;
  border-radius: 50%;
  position: absolute;
  top: 15px;
  right: 30px;
}
.friend-links > a.btn:before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 5px solid #fff;
  position: absolute;
  left: 8px;
  top: 5px;
}

.links-list {
  width: 100%;
  height: auto;
  position: absolute;
  left: 0;
  bottom: 52px;
  z-index: 99;
}
.links-list a {
  display: block;
  padding: 8px 15px;
  line-height: 22px;
  font-size: 12px;
  color: #999;
  background-color: #fff;
  border-radius: 50px;
  border: solid 1px #ccc;
  border-bottom: none 0;
  word-break: keep-all;
  text-overflow: ellipsis;
  overflow: hidden;
  -webkit-transition: all 0.5s ease-out;
  -moz-transition: all 0.5s ease-out;
  -ms-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.links-list a:hover {
  text-decoration: none;
  background-color: #ededed;
  color: #999;
  padding-left: 30px;
}