/*全局样式*/
@charset "utf-8";
html {
  overflow-x: hidden;
}
body, ol, ul, h1, h2, h3, h4, h5, h6, p, th, td, dl, dd, form, fieldset, legend, input, textarea, select {
  margin: 0;
  padding: 0
}
body {
  font: 14px/1.8 "微软雅黑", "sans-serif", HELVETICA;
  color: #000;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  min-width: 320px;
  max-width: 1920px;
  margin: 0 auto !important;
}
input:required, textarea:required {
  outline: 0 none;
  -webkit-box-shadow: none;
  -moz-box-shadow: none;
  -ms-box-shadow: none;
  -o-box-shadow: none;
  box-shadow: none;
  -webkit-appearance: none !important;
}
input, textarea {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  -o-appearance: none;
  outline: none;
}
* {
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none !important;
  cursor: pointer !important;
  color: #000;
}
a:focus {
  outline: none !important;
}
ul, li, dl, dt, dd {
  list-style-type: none;
}
i {
  font-style: normal
}
ul {
  margin: 0;
}
li {
  list-style: none;
  vertical-align: top;
}
img {
  max-width: 100%;
}
.clearfix:after, .clearfix:before {
  clear: both;
}
.container-fluid {
  max-width: 1230px !important;
}
.tr5 {
  transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.tr2 {
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  -webkit-transition: all 0.3s;
}
.overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-height: initial;
}
.overflow2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.bjcover {
  background-position: 50% 50%;
  background-size: cover;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  -webkit-transition: all 0.3s;
}
header {
  position: relative;
  z-index: 111;
}
header .box1 {
  background-color: #f7f7f7;
}
header .box1 .tt {
  font-size: 18px;
  font-family: 'Arial';
  line-height: 40px;
  margin-left: 30px;
}
header .box1 .tt img {
  position: relative;
  top: -1px;
  padding-right: 4px;
}
header .box2 {
  box-shadow: 0 0 11px rgba(0, 0, 0, .03);
}
header .box2 .logo {
  line-height: 110px;
  height: 110px;
  font-size: 0;
}
header .box2 .logo img {
  max-height: 50%;
}
/*pc导航*/
header nav {
  margin-top: 33px;
}
header nav a {
  transition: all 0.3s;
}
header nav ul {
  font-size: 0;
  margin: 0;
}
header nav ul > li {
  position: relative;
  text-align: center;
  display: inline-block;
  vertical-align: top;
  padding-bottom: 10px;
  margin-left: 1px;
}
header nav ul > li > a {
  line-height: inherit;
  display: block;
  color: #000;
  font-size: 16px;
  line-height: 44px;
  padding: 0 20px;
}
header nav ul > li:hover > a {
  color: #fff;
  background-color: #e75c25;
}
header nav ul > li.active > a {
  color: #fff;
  background-color: #e75c25;
}
header nav .ul {
  display: none;
  position: absolute;
  left: 0;
  top: 100%;
  width: 140%;
  margin-left: -20%;
  right: 0;
  background: #fff;
  padding: 0;
  box-shadow: 0 0 11px rgba(0, 0, 0, .03);
  border-radius: 10px;
  overflow: hidden;
}
header nav .ul a {
  font-size: 14px;
  color: #333;
  line-height: 22px;
  padding: 8px;
  display: block;
  border-bottom: 1px solid #eee;
}
header nav .ul a:nth-last-child(1) {
  border: 0;
}
header nav .ul a:hover {
  background-color: #e75c25;
  color: #fff;
}
header nav .ul a.active {
  background-color: #e75c25;
  color: #fff;
}
header nav ul > li:hover .ul {
  display: block;
}
/*banner*/
.banner {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.banner .swiper-slide {
  overflow: hidden;
}
.banner .swiper-slide img {
  display: block;
  width: 100%;
}
.banner .swiper-pagination-bullet {
  background: #fff;
  opacity: 1;
  transition: all .2s;
}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 30px;
  border-radius: 4px;
  opacity: 1;
  background-color: #e75c25;
}
.main66 {
  padding: 70px 0;
}
.title {
  overflow: hidden;
  margin-bottom: 36px;
  font-size: 36px;
  font-weight: bold;
  position: relative;
  line-height: 38px;
}
.title span {
  display: block;
  font-family: 'Arial';
  color: #999;
  text-transform: uppercase;
  font-size: 14px;
}
.title a {
  display: block;
  font-weight: normal;
  color: #333;
  font-size: 16px;
  position: absolute;
  right: 0;
  bottom: 0;
  transition: all .3s;
}
.title a i {
  padding-left: 5px;
  color: #39a2e4;
}
.title a:hover {
  color: #39a2e4;
}
/* 产品中心 */
.main1 .lb1 {
  margin-top: -11px;
}
.main1 .list {
  display: block;
}
.main1 .list .img {
  position: relative;
  border-radius: 11px;
  overflow: hidden;
}
.main1 .list .img .bjcover {
  padding-top: 64%;
  min-height: 140px;
}
.main1 .list .img .tt {
  position: absolute;
  left: 0;
  top: 28px;
  width: 100%;
  padding: 0 28px;
}
.main1 .list .img .tt .tt1 {
  font-size: 20px;
  font-weight: bold;
  color: #4253ad;
  line-height: 32px;
  max-height: 64px;
}
.main1 .list .img .tt .tt2 {
  font-size: 14px;
  color: #fff;
  line-height: 29px;
  padding: 0 15px;
  border-radius: 44px;
  background-color: #e75c25;
  display: inline-block;
  margin-top: 14px;
  position: relative;
  top: 0;
}
.main1 .list .tt3 {
  font-size: 20px;
  text-align: center;
  padding: 22px 5px 0;
  line-height: 24px;
  color: #000;
}
.main1 .list:hover .img .bjcover {
  transform: scale(1.06);
}
.main1 .list:hover .img .tt .tt2:hover {
  position: relative;
  top: 2px;
}
.main1 .list:hover .tt3 {
  color: #e75c25;
}
/* 解决方案 */
.main2 {
  color: #fff;
}
.main2 .tt {
  width: 66%;
  float: left;
  padding: 15px 90px 0 0;
}
.main2 .img {
  width: 34%;
  float: right;
}
.main2 .tt1 {
  font-size: 44px;
  font-weight: bold;
  position: relative;
  padding-bottom: 20px;
  margin-bottom: 24px;
}
.main2 .tt1:after {
  content: "";
  width: 48px;
  height: 3px;
  background-color: #fff;
  position: absolute;
  left: 0;
  bottom: 0;
}
.main2 .tt2 {
  font-size: 22px;
  line-height: 40px;
}
.main2 .tt3 {
  width: 160px;
  display: block;
  line-height: 44px;
  background-color: #e75c25;
  border-radius: 44px;
  text-align: center;
  font-size: 16px;
  color: #fff;
  padding-right: 44px;
  position: relative;
  box-shadow: 0 0 11px rgba(0, 0, 0, .03);
  margin-top: 40px;
  position: relative;
  top: 0;
}
.main2 .tt3 i {
  display: block;
  position: absolute;
  right: 0;
  top: 0;
  width: 44px;
  border-left: 1px solid #39a2e4;
  text-align: center;
  padding-right: 4px;
}
.main2 .tt3 i:before {
  top: 1px;
  position: relative;
}
.main2 .tt3:hover {
  top: 2px;
}
/* 我们的优势 */
.title2 {
  text-align: center;
  margin-bottom: 44px;
}
.title2 .div1 {
  font-size: 36px;
  font-weight: bold;
  color: #fff;
  line-height: 44px;
  padding: 6px 15px;
  position: relative;
  margin-top: 33px;
}
.title2 .div1 img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.title2 .div1 b {
  position: relative;
  z-index: 2;
}
.main3 .box {
  position: relative;
  min-height: 400px;
}
.main3 .box .img1 {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 34%;
}
.main3 .box .listbox {
  font-size: 0;
}
.main3 .box .listbox .list {
  width: 50%;
  display: inline-block;
  vertical-align: top;
  font-size: 16px;
  line-height: 28px;
  position: relative;
  padding-top: 20px;
  padding-bottom: 20px;
}
.main3 .box .listbox .list b {
  font-size: 24px;
  font-weight: bold;
  padding-bottom: 13px;
  display: block;
}
.main3 .box .listbox .list .img2 {
  display: block;
  width: 90px;
  position: absolute;
  top: 15px;
}
.main3 .box .listbox .list:nth-child(odd) {
  padding-right: 20%;
  padding-left: 114px;
}
.main3 .box .listbox .list:nth-child(odd) .img2 {
  left: 0;
}
.main3 .box .listbox .list:nth-child(even) .img2 {
  right: 0;
}
.main3 .box .listbox .list:nth-child(even) {
  padding-left: 20%;
  padding-right: 114px;
}
/* 应用案例 */
.main4 .list {
  display: block;
  position: relative;
}
.main4 .list .bjcover {
  padding-top: 100%;
}
.main4 .list .tt {
  color: #fff;
  background-color: rgba(0, 0, 0, .7);
  line-height: 54px;
  font-size: 18px;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}
.main4 .list:hover .bjcover {
  transform: scale(1.06);
}
.main4 .list:hover .tt {
  color: #e75c25;
}
/* 条幅 */
.main5 {
  overflow: hidden;
}
/* 服务支持 */
.main6 .box {
  font-size: 0;
  border: 1px solid #eee;
  border-radius: 11px;
  box-shadow: 0 0 11px rgba(0, 0, 0, .03);
  padding: 0 15px;
  text-align: center;
}
.main6 .list {
  display: inline-block;
  vertical-align: top;
  padding: 50px 10px;
  width: 16.66%;
  font-size: 18px;
}
.main6 .list .img {
  width: 110px;
  height: 110px;
  line-height: 110px;
  font-size: 0;
  font-size: 0;
  margin: 0 auto 11px;
  background-color: #23929e;
  border-radius: 11px;
}
.main6 .list .img img {
  max-height: 50%;
}
.main6 .list:nth-child(2) .img {
  background-color: #e2412a;
}
.main6 .list:nth-child(3) .img {
  background-color: #2f526b;
}
.main6 .list:nth-child(4) .img {
  background-color: #c3c5c4;
}
.main6 .list:nth-child(5) .img {
  background-color: #61605e;
}
.main6 .list:nth-child(6) .img {
  background-color: #fac344;
}
.main6 .list:hover {
  background-color: #f9f9f9 !important
}
/* 关于我们 */
.main7 .box {
  background-color: #fff;
  box-shadow: 0 0 11px rgba(0, 0, 0, .03);
  position: relative;
  padding: 50px calc(50% + 20px) 50px 50px;
}
.main7 .box .bjcover {
  width: calc(50% - 30px);
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
}
.main7 .box .tt1 {
  font-size: 30px;
  font-weight: bold;
  color: #e75c25;
  position: relative;
  padding-bottom: 20px;
  margin-bottom: 20px;
}
.main7 .box .tt1:after {
  content: "";
  width: 111px;
  height: 2px;
  background-color: #39a2e4;
  position: absolute;
  left: 0;
  bottom: 0;
}
.main7 .box .tt2 {
  font-size: 16px;
  line-height: 30px;
  color: #999;
  max-height: 210px;
  overflow: hidden;
  -webkit-line-clamp: 7;
  min-height: 180px;
}
.main7 .box .tt3 {
  font-size: 44px;
  font-weight: bold;
  color: #39a2e4;
}
.main7 .box .tt3:hover {
  color: #e75c25;
}
/* 新闻中心 */
.main8 .zuo {
  width: calc(14% + 270px);
  float: left;
  background: #fff;
  box-shadow: 0 0 8px rgba(0, 0, 0, .12);
  display: block;
  padding: 10px;
  padding-bottom: 0;
  margin-bottom: 10px;
  border: 1px solid #f2efef;
}
.main8 .zuo .bjcover {
  height: 350px;
}
.main8 .zuo:hover .bjcover {
  transform: scale(1.06);
}
.main8 .zuo .tt {
  color: #373737;
  font-size: 17px;
  font-weight: bold;
  padding: 0 40px 0 14px;
  position: relative;
  line-height: 66px;
}
.main8 .zuo:hover .tt {
  color: #39a2e4;
}
.main8 .zuo .tt:before {
  content: "";
  width: 19px;
  height: 15px;
  background: url("../images/tu27.png") no-repeat;
  position: absolute;
  right: 10px;
  top: 0;
  bottom: 0;
  margin: auto 0;
}
.main8 .zuo:hover .tt:before {
  background: url("../images/tu27-1.png") no-repeat;
}
.main8 .you {
  width: calc(86% - 280px);
  padding-left: 10px;
  float: right;
}
.main8 .you .list {
  display: block;
  background: #fff;
  box-shadow: 0 0 8px rgba(0, 0, 0, .12);
  margin-bottom: 10px;
  position: relative;
  padding-left: 196px;
  border: 1px solid #f2efef;
  height: 136px;
  padding-right: 24px;
}
.main8 .you .list .tt1 {
  font-size: 18px;
  color: #666666;
  font-weight: bold;
  margin-top: 32px;
  line-height: 18px;
  position: relative;
  padding-left: 26px;
  padding-bottom: 14px;
  margin-bottom: 12px;
}
.main8 .you .list .tt1:after {
  content: "";
  width: 15px;
  height: 15px;
  background: url("../images/tu26-1.jpg") no-repeat;
  position: absolute;
  left: 0;
  top: 2px;
  transition: all 0.3s;
}
.main8 .you .list .tt1:before {
  content: "";
  width: 16px;
  height: 2px;
  background: #d3d3d3;
  position: absolute;
  left: 26px;
  bottom: 0;
  transition: all 0.3s;
}
.main8 .you .list .tt3 {
  font-size: 13px;
  color: #999999;
  position: relative;
  padding-bottom: 18px;
  padding-left: 26px;
}
.main8 .you .list .tt3:after {
  content: "";
  width: 42px;
  height: 7px;
  background: url("../images/tu28.png") no-repeat;
  position: absolute;
  left: 26px;
  bottom: 0;
  transition: all 0.3s;
  opacity: 1;
}
.main8 .you .list .tt3:before {
  content: "";
  width: 42px;
  height: 7px;
  background: url("../images/tu28-1.png") no-repeat;
  position: absolute;
  left: 26px;
  bottom: 0;
  transition: all 0.3s;
  opacity: 0;
}
.main8 .you .list .tt2 {
  font-size: 12px;
  color: #999999;
  width: 160px;
  text-align: center;
  border-right: 1px solid #e5e5e5;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
}
.main8 .you .list .tt2 b {
  font-size: 40px;
  color: #000;
  font-weight: inherit;
  display: block;
}
.main8 .you .list .tt2 i {
  display: none;
}
.main8 .you .list .tt2 div {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.main8 .you .list:after {
  content: "";
  width: 30px;
  height: 30px;
  background: #f3f3f3;
  position: absolute;
  left: 0;
  top: 0;
}
.main8 .you .list:hover .tt1 {
  color: #39a2e4;
}
.main8 .you .list:hover .tt1:after {
  background: url("../images/tu26.png") no-repeat;
}
.main8 .you .list:hover .tt3:after {
  left: 40px;
  opacity: 0;
}
.main8 .you .list:hover .tt3:before {
  left: 40px;
  opacity: 1;
}
.main8 .you .list:nth-child(n+4) {
  display: none;
}
footer {
  background: #39a2e4;
  color: #fff;
}
footer .container-fluid {
  max-width: 1430px !important;
}
footer .box1 {
  border-bottom: 1px solid rgba(255, 255, 255, .2);
  padding: 22px 0
}
footer .box1 .ul {
  font-size: 0;
}
footer .box1 .ul a {
  display: inline-block;
  vertical-align: top;
  font-size: 15px;
  color: #fff;
  padding-right: 36px;
  line-height: 30px;
  position: relative;
}
footer .box1 .ul a:nth-last-child(n+2):after {
  content: "";
  width: 2px;
  height: 14px;
  background: rgba(255, 255, 255, .6);
  border-left: 1px solid rgba(255, 255, 255, .2);
  position: absolute;
  right: 18px;
  top: 1px;
  bottom: 0;
  margin: auto 0;
}
footer .box1 .ul a:hover {
  text-decoration: underline !important;
}
footer .box2 {
  padding: 55px 0
}
footer .box2 .list1 {
  width: calc(44% - 100px);
  float: left;
  font-size: 16px;
  color: #fff;
  padding-right: 22px;
  line-height: 30px;
}
footer .box2 .list1 .tt1 {
  display: inline-block;
  background: #fff;
  color: #0064cb;
  border-radius: 22px;
  padding: 0 20px;
  line-height: 42px;
  margin-top: 10px;
}
footer .box2 .list1 .tt1 span {
  color: #39a2e4;
  font-family: 'Arial';
  font-size: 18px;
}
footer .box2 .list2 {
  width: calc(56% - 210px);
  float: left;
  border-left: 1px solid rgba(255, 255, 255, .2);
  border-right: 1px solid rgba(255, 255, 255, .2);
  padding: 0 2%;
  text-align: center;
  font-size: 0;
}
footer .box2 .list2 .ttbox {
  display: inline-block;
  vertical-align: top;
  width: 33.33%;
  text-align: center;
  padding: 0 10px 10px;
}
footer .box2 .list2 .tt {
  display: inline-block;
  vertical-align: top;
  line-height: 30px;
  text-align: left;
}
footer .box2 .list2 .tt a:nth-child(1) {
  padding-bottom: 8px;
  font-size: 18px;
  color: #fff;
}
footer .box2 .list2 .tt a {
  display: block;
  font-size: 14px;
  color: rgba(255, 255, 255, .6);
  transition: all .2s;
}
footer .box2 .list2 .tt a:hover {
  color: rgba(255, 255, 255, 1);
}
footer .box2 .list3 {
  width: 260px;
  float: right;
  text-align: right;
  ;
}
footer .box2 .list3 .tt {
  display: inline-block;
  vertical-align: top;
  text-align: left;
}
footer .box2 .list3 .tt .tt3 {
  font-size: 16px;
  color: #fff;
  font-weight: bold;
  padding-left: 62px;
  background: url(../images/tu4.png) no-repeat left center;
}
footer .box2 .list3 .tt .tt3 span {
  display: block;
  font-size: 30px;
  font-family: 'Arial';
}
footer .box2 .list3 .tt .tt4 {
  padding-left: 100px;
  height: 100px;
  position: relative;
  font-size: 12px;
  margin-top: 22px;
  ;
  color: #fff;
  text-align: center;
  border: 1px solid #fff;
  line-height: 24px;
  padding-top: 11px;
  ;
}
footer .box2 .list3 .tt .tt4 b {
  font-size: 18px;
  display: block;
  padding-bottom: 6px;
}
footer .box2 .list3 .tt .tt4 img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 99px;
  height: 99px;
}
footer .box3 {
  background: #034E97;
  line-height: 24px;
  color: rgba(255, 255, 255, .6);
  padding: 22px 0;
}
/*内页共用*/
.ny {
  min-height: 666px;
  padding: 44px 0 50px;
}
.ny .zuo {
  width: 260px;
  float: left;
  padding-right: 30px;
}
.ny .you {
  width: calc(100% - 260px);
  float: left;
}
.ny .zuo .top {
  line-height: 76px;
  background: #39a2e4;
  margin-bottom: 2px;
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  text-align: center;
  height: 76px;
  overflow: hidden;
  position: relative;
  display: block !important;
  top: 0 !important
}
.ny .zuo .top span {
  font-size: 11px;
  color: #fff;
  font-family: 'Arial';
  text-transform: uppercase;
  line-height: normal;
}
.ny .zuo .top:before {
  position: absolute;
  right: 16px;
  top: 2px;
  opacity: 0;
}
.ny .zuo .ul {
  margin-bottom: 20px;
}
.ny .zuo .ul > a {
  display: block;
  width: 100%;
  margin-top: 2px;
  line-height: 42px;
  background: #f1f1f1;
  color: #000;
  position: relative;
  padding: 0 30px;
  transition: all 0.3s;
}
.ny .zuo .ul > a:before {
  position: absolute;
  right: 20px;
  top: 0;
  color: #333;
  line-height: inherit;
  font-size: 80%;
  transition: all 0.3s;
  transform: rotate(-90deg)
}
.ny .zuo .ul > a:hover {
  background: #39a2e4;
  color: #fff;
}
.ny .zuo .ul > a:hover:before {
  color: #fff;
}
.ny .zuo .ul > a.active {
  background: #39a2e4;
  color: #fff;
}
.ny .zuo .ul > a.active:before {
  color: #fff;
  transform: rotate(0deg)
}
/*左侧联系我们*/
.ny .zuo .tt {
  border: 1px solid #eee;
  margin-top: 3px;
  background: #fff;
}
.ny .zuo .tt .tt1 {
  color: #000;
  padding: 20px 0;
  padding-left: 60px;
  border-bottom: 1px solid #eee;
  background: url("../images/tu22.png") no-repeat 16px center;
}
.ny .zuo .tt .tt1 span {
  color: #39a2e4;
  font-size: 20px;
  display: block;
  font-weight: bold;
}
.ny .zuo .tt .tt2 {
  padding: 16px;
  color: #333;
  font-size: 13px;
  line-height: 26px;
}
/*右侧顶部*/
.ny .you .top {
  font-size: 20px;
  color: #000;
  font-weight: bold;
  border-bottom: 1px solid #eee;
  line-height: 54px;
  margin-bottom: 25px;
  position: relative;
}
.ny .you .top .top2 {
  position: absolute;
  right: 0;
  top: 0;
  font-size: 14px;
  font-weight: 500;
  color: #000;
}
.ny .you .top .top2 span {
  color: #39a2e4;
}
.ny .you .top .top2 a {
  color: #000;
  transition: all .2s;
}
.ny .you .top .top2 a:hover {
  color: #39a2e4;
}
/*内页新闻*/
.nyxw .list {
  margin-bottom: 20px;
  display: block;
  padding: 14px;
  border: 1px solid #e9e9e9;
}
.nyxw .list .img {
  width: calc(9% + 156px);
  float: left;
}
.nyxw .list .img .bjcover {
  height: 200px;
}
.nyxw .list .tt {
  float: left;
  width: calc(91% - 156px);
  padding-left: 22px;
}
.nyxw .list .tt1 {
  font-size: 17px;
  color: #000;
  font-weight: bold;
  line-height: 27px;
  margin-top: 10px;
}
.nyxw .list .tt2 {
  color: #b1b1b1;
  font-size: 12px;
  line-height: 28px;
}
.nyxw .list .tt3 {
  color: #333333;
  line-height: 25px;
  height: 75px;
  overflow: hidden;
}
.nyxw .list .tt4 {
  width: 96px;
  border: 1px solid #d9d9d9;
  border-radius: 20px;
  text-align: center;
  color: #333333;
  line-height: 29px;
  margin-top: 14px;
  position: relative;
  padding-right: 20px;
}
.nyxw .list .tt4:after {
  content: "";
  width: 10px;
  height: 7px;
  background: url("../images/tu29.png") no-repeat center center;
  position: absolute;
  right: 20px;
  top: 0;
  bottom: 0;
  margin: auto 0;
  transition: all 0.3s;
  z-index: 1;
}
.nyxw .list .tt4:before {
  content: "";
  width: 0;
  height: 7px;
  background: url("../images/tu29-1.png") no-repeat center center;
  position: absolute;
  right: 30px;
  top: 0;
  bottom: 0;
  margin: auto 0;
  transition: all 0.3s;
  z-index: 2;
}
.nyxw .list:hover .tt4 {
  background-color: #39a2e4;
  color: #fff;
  border-color: #39a2e4;
}
.nyxw .list:hover .tt4:before {
  width: 10px;
  transition: all 0.3s;
  right: 20px;
}
.nyxw .list:hover .img .bjcover {
  transform: scale(1.06);
}
/*详情页*/
.danye {
  color: #000000;
  font-size: 14px;
  line-height: 180%;
}
.danye .topbox {
  margin-bottom: 24px;
  text-align: center;
}
.danye .bt {
  color: #000;
  font-size: 22px;
  padding-bottom: 10px;
}
.danye .rq {
  color: #555555;
  font-size: 14px;
}
.danye .xian {
  width: 100%;
  height: 1px;
  margin-top: 14px;
  border-bottom: 1px dashed #ccc;
}
.danye .img {
  margin: 0 auto 18px auto;
  display: block;
}
.danye .img img {
  display: block;
  margin: 0 auto;
}
.danye .ditu {
  height: 400px;
  position: relative;
  margin: 20px auto;
  border: 1px solid #eee;
}
/* 产品展示 */
.nycp {
  margin: 0 -10px;
}
.nycp .list {
  display: block;
  width: calc(33.33% - 20px);
  float: left;
  margin: 0 10px 20px;
}
.nycp .list .img {
  border: 1px solid #EAEAEA;
  padding-top: 80%;
  position: relative;
  background-color: #fff;
}
.nycp .list .bjcover {
  padding-top: 73%;
}
.nycp .list .img img {
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  max-height: 88%;
  max-width: 88%;
  transition: all .3s;
}
.nycp .list .tt {
  font-size: 16px;
  color: #000;
  background-color: #EAEAEA;
  text-align: center;
  line-height: 60px;
  margin-top: 1px;
}
.nycp .list:hover .img img {
  transform: scale(1.06);
}
.nycp .list:hover .bjcover {
  transform: scale(1.06);
}
.nycp .list:hover .tt {
  color: #fff;
  background-color: #39a2e4;
}
/*transition: all 0.3s;*/
/* 39a2e4 */
/* e75c25 */
/*transform:scale(1.06);*/
/*媒体查询开始*/
@media (max-width:1199px) {
  header nav ul > li > a {
    font-size: 14px;
    padding: 0 14px;
  }
  .main1 .list .tt3 {
    font-size: 16px;
    padding: 11px 5px 0;
  }
  .main1 .list .img .tt .tt1 {
    font-size: 18px;
  }
  .main5 img {
    width: 160%;
    margin-left: -30%;
    max-width: 160%;
  }
  .main7 .box .tt1 {
    font-size: 26px;
  }
  footer .box2 .list1 {
    width: calc(50% - 200px);
  }
  footer .box2 .list2 {
    width: calc(50% - 90px);
  }
  footer .box2 .list3 {
    width: 290px;
    float: right;
  }
  footer .box2 .list1 .tt1 {
    font-size: 14px;
    padding: 0 15px;
  }
  /*新闻中心*/
  .main8 .you .list .tt2 {
    width: 130px;
  }
  .main8 .you .list {
    padding-left: 166px;
  }
}
@media (max-width:991px) {
  .banner .swiper-slide img {
    width: 114%;
    margin-left: -7%;
    max-width: 114%;
  }
  /*pc导航*/
  header nav {
    margin-top: 0;
  }
  header .nav {
    display: none;
    width: 170px;
    float: none;
    padding: 15px 20px;
    margin: 0;
    position: absolute;
    right: 0;
    top: 100%;
    z-index: 113;
    background: #fff;
    box-shadow: 0 0 11px rgba(0, 0, 0, .15)
  }
  header nav ul > li {
    display: block;
    width: 100%;
    text-align: left;
    padding: 0;
    border-bottom: 1px solid #ddd;
    line-height: 46px;
  }
  header nav ul > li:nth-last-child(1) {
    border: 0;
  }
  header nav ul > li > a {
    display: block;
    color: #333;
    font-size: 15px;
    padding: 0;
    text-align: center;
  }
  header nav ul > li > i.glyphicon {
    position: absolute;
    right: 0;
    top: 0;
    width: 30px;
    text-align: center;
    color: #333;
    display: none;
    font-size: 12px;
    line-height: inherit;
  }
  header nav ul > li > i.glyphicon.active {
    color: #0064cb;
  }
  header nav ul > li > i.glyphicon.active:before {
    transform: rotate(180deg);
  }
  header nav ul > li:hover > a {
    color: #0064cb;
    background: fixed;
  }
  header nav ul > li.active > a {
    color: #0064cb;
    background: fixed;
  }
  header nav ul > li:hover > .ul {
    display: none !important;
  }
  /*移动导航按钮*/
  header .lanmu {
    width: 30px;
    font-size: 0;
    height: 21px;
    position: absolute;
    right: 15px;
    bottom: 44px;
    cursor: pointer;
    z-index: 2;
  }
  header .lanmu i {
    display: inline-block;
    width: 100%;
    height: 3px;
    background: #39a2e4;
    border-radius: 3px;
    transition: all 0.6s;
  }
  header .lanmu i:nth-child(2), .lanmu i:nth-child(3) {
    width: 40%;
    margin: 6px 0;
  }
  header .lanmu i:nth-child(2) {
    margin-right: 10%;
  }
  header .lanmu i:nth-child(3) {
    margin-left: 10%;
  }
  header .lanmu.active i:nth-child(1) {
    transform: rotate(45deg) translateY(4px) translateX(5px);
  }
  header .lanmu.active i:nth-child(4) {
    transform: rotate(-45deg) translateY(-8px) translateX(8px);
  }
  header .lanmu.active i:nth-child(2) {
    transform: translateX(-30px);
    opacity: 0;
  }
  header .lanmu.active i:nth-child(3) {
    transform: translateX(30px);
    opacity: 0;
  }
  footer .box1 {
    padding: 20px 0
  }
  footer .box2 {
    padding: 30px 0;
  }
  footer .box2 .list1 {
    width: 100%;
    font-size: 15px;
    padding-right: 0;
    line-height: 28px;
  }
  footer .box2 .list2 {
    display: none;
  }
  footer .box2 .list3 {
    display: none;
  }
  footer .box3 {
    padding: 18px 0;
  }
  .main66 {
    padding: 55px 0;
  }
  .title {
    font-size: 26px;
    line-height: 34px;
  }
  .main3 .box .img1 {
    display: none;
  }
  .main3 .box .listbox .list:nth-child(odd) {
    padding-right: 20px;
  }
  .main3 .box .listbox .list:nth-child(even) {
    padding-left: 20px;
  }
  .main6 .box {
    padding: 26px 10px 22px;
  }
  .main6 .list {
    width: 25%;
    padding: 20px 8px 16px;
  }
  .main7 .box {
    padding: 20px;
  }
  .main7 .box .bjcover {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    height: auto;
    padding-top: 66%;
    width: 100%;
    margin-bottom: 24px;
  }
  .main7 .box .tt2 {
    min-height: inherit;
  }
  /*新闻*/
  .main8 .zuo {
    width: 100%;
    margin: 0;
  }
  .main8 .zuo .bjcover {
    height: auto;
    padding-top: 70%;
  }
  .main8 .you {
    width: 100%;
    padding: 0;
    margin-top: 10px;
  }
  /*内页共用*/
  .ny {
    min-height: 333px;
    padding: 20px 0 50px;
  }
  .ny .zuo {
    width: 100%;
    padding: 0;
    margin-bottom: 20px;
  }
  .ny .you {
    width: 100%;
  }
  .ny .zuo .top {
    line-height: 48px;
    margin: 0;
    font-size: 18px;
    height: 50px;
    text-align: left;
    padding: 0 30px 2px 20px;
  }
  .ny .zuo .top span {
    font-size: 11px;
    color: #fff;
    font-family: 'Arial';
    text-transform: uppercase;
  }
  .ny .zuo .top:before {
    opacity: 1;
  }
  .ny .zuo .ul {
    margin: 0;
    display: none;
  }
  .ny .zuo .ul a {
    text-align: center;
    padding: 0 5px
  }
}
@media (max-width:767px) {
  header .box2 .logo {
    height: 90px;
    line-height: 90px;
  }
  .banner .swiper-pagination-bullet {
    width: 7px;
    height: 7px;
    margin: 0 3px -6px !important;
  }
  .banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    width: 20px;
  }
  header .lanmu {
    bottom: 34px;
  }
  .main66 {
    padding: 36px 0 40px;
  }
  .title {
    margin-bottom: 26px;
    font-size: 22px;
    line-height: 30px;
  }
  .title span {
    font-size: 12px;
  }
  .title a {
    font-size: 14px;
    bottom: 11px;
  }
  /* 产品中心 */
  .main1 .lb1 {
    margin-top: -6px;
  }
  .main1 .list .img .tt {
    display: block;
  }
  .main1 .list .img .tt {
    top: 15px;
    padding: 0 15px;
  }
  .main1 .list .img .tt .tt1 {
    font-size: 17px;
    line-height: 24px;
    height: 48px;
  }
  .main1 .list .img .tt .tt2 {
    font-size: 12px;
    line-height: 26px;
    margin-top: 11px;
  }
  .main1 .list .tt3 {
    font-size: 14px;
    display: none;
  }
  /* 解决方案 */
  .main2 .tt {
    width: 90%;
    padding: 15px 0 0;
    position: relative;
    z-index: 2;
  }
  .main2 .img {
    width: 40%;
    margin-top: -88px;
    text-align: right;
    position: relative;
    z-index: 1;
  }
  .main2 .tt1 {
    font-size: 24px;
    padding-bottom: 15px;
    margin-bottom: 16px;
  }
  .main2 .tt1:after {
    height: 2px;
  }
  .main2 .tt2 {
    font-size: 16px;
    line-height: 30px;
  }
  .main2 .tt3 {
    width: 130px;
    line-height: 36px;
    font-size: 14px;
    padding-right: 36px;
    margin-top: 22px;
  }
  .main2 .tt3 i {
    width: 36px;
  }
  /* 我们的优势 */
  .title2 {
    margin-bottom: 33px;
  }
  .title2 .div1 {
    font-size: 18px;
    line-height: 30px;
    padding: 6px 15px;
    margin-top: 16px;
  }
  .main3 .box {
    min-height: inherit;
  }
  .main3 .box .listbox .list {
    width: 100%;
    font-size: 15px;
    line-height: 26px;
    padding: 15px 0 15px 60px !important;
  }
  .main3 .box .listbox .list b {
    font-size: 20px;
    padding-bottom: 6px;
  }
  .main3 .box .listbox .list .img2 {
    width: 44px;
    top: 11px;
    left: 0 !important;
    right: auto !important;
  }
  .main4 .list .tt {
    font-size: 15px;
    line-height: 40px;
  }
  /* 条幅 */
  .main5 img {
    width: 220%;
    max-width: 220%;
    margin-left: -38%;
  }
  /* 服务支持 */
  .main6 .list {
    width: 33.33%;
    font-size: 15px;
    padding: 11px 6px;
  }
  .main6 .list .img {
    width: 70px;
    line-height: 70px;
    height: 70px;
    margin-bottom: 2px;
  }
  .main7 .box .tt1 {
    font-size: 20px;
    padding-bottom: 16px;
    margin-bottom: 14px;
  }
  .main7 .box .tt1:after {
    width: 40px;
  }
  .main7 .box .tt2 {
    font-size: 15px;
  }
  /*新闻*/
  .main8 .zuo {
    box-shadow: 0 0 0;
  }
  .main8 .you .list {
    box-shadow: 0 0 0;
    height: auto;
    padding: 18px 15px 22px;
  }
  .main8 .you .list .tt1 {
    font-size: 16px;
    margin: 0;
    line-height: 26px;
    max-height: 52px;
    padding: 0 0 0 22px;
    margin-bottom: 8px;
    font-weight: 400;
    text-overflow: inherit;
    white-space: inherit;
  }
  .main8 .you .list .tt1:after {
    top: 7px;
  }
  .main8 .you .list .tt1:before {
    display: none;
  }
  .main8 .you .list .tt3 {
    padding-left: 0;
    margin-top: 6px;
    text-overflow: inherit;
    white-space: inherit;
    line-height: 22px;
    padding: 0;
    max-height: 66px;
    overflow: hidden;
  }
  .main8 .you .list .tt3:after {
    left: 0;
    display: none;
  }
  .main8 .you .list .tt3:before {
    left: 0;
    display: none;
  }
  .main8 .you .list .tt2 {
    width: 100%;
    position: relative;
    left: inherit;
    top: inherit;
    height: inherit;
    font-size: 14px;
    border: 0;
  }
  .main8 .you .list .tt2 b {
    display: none;
  }
  .main8 .you .list .tt2 i {
    display: inline-block;
  }
  .main8 .you .list .tt2 div {
    position: relative;
    left: inherit;
    right: inherit;
    top: inherit;
    transform: translateY(0);
    text-align: left;
  }
  .main8 .you .list:after {
    display: none;
  }
  .main8 .zuo .tt {
    font-size: 15px;
    padding: 10px;
    line-height: 0;
    font-weight: normal;
    text-align: center;
  }
  .main8 .zuo .tt:after {
    display: none;
  }
  .main8 .zuo .tt div {
    text-overflow: inherit;
    white-space: inherit;
    line-height: 26px;
    max-height: 52px;
    overflow: hidden;
  }
  .main8 .zuo .tt:before {
    display: none;
  }
  .nycp {
    margin: 0 -5px;
  }
  .nycp .list {
    width: calc(50% - 10px);
    margin: 0 5px 10px;
  }
  .nycp .list .tt {
    font-size: 14px;
    line-height: 40px;
  }
  /*详情页*/
  .danye .bt {
    font-size: 18px;
    padding-bottom: 4px;
  }
  .danye .img {
    margin: 0 auto 15px auto;
  }
  .danye .ditu {
    height: 360px;
    margin: 15px auto;
  }
  .danye .xian {
    margin-top: 10px;
  }
}
@media (max-width:600px) {
  /*内页新闻*/
  .nyxw .list {
    margin-bottom: 20px;
    padding: 0;
    box-shadow: 0 0 0;
  }
  .nyxw .list .img {
    width: 100%;
    float: none;
    margin: 15px 15px 0;
    max-width: calc(100% - 30px);
  }
  .nyxw .list .img .bjcover {
    height: auto;
    padding-top: 66%;
  }
  .nyxw .list .tt {
    float: none;
    width: 100%;
    padding-left: 0;
    padding: 0 10px;
    padding: 10px 20px 20px;
  }
  .nyxw .list .tt1 {
    text-overflow: inherit;
    white-space: inherit;
    overflow: inherit;
    line-height: 24px;
  }
  .nyxw .list .tt3 {
    height: auto;
    max-height: 75px;
  }
}
@media (max-width:479px) {
  .danye .ditu {
    height: 300px;
  }
}
/*手机底部*/
@media (max-width:991px) {
  footer {
    margin-bottom: 51px;
  }
  .sjdibu {
    height: 50px;
    background: #0064cb;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 113;
    border-top: solid 1px #fff;
    width: 100%;
    text-align: center;
    font-size: 0;
  }
  .sjdibu .box1 a {
    display: inline-block;
    vertical-align: top;
    color: #fff;
    padding: 5px;
  }
  .sjdibu .box1 a span {
    color: #fff;
    font-size: 16px;
    line-height: 20px;
  }
  .sjdibu .box1 a h6 {
    font-size: 12px;
    line-height: 20px;
    margin: 0;
  }
  .sjdibu .box2 {
    position: fixed;
    left: 0;
    bottom: 51px;
    z-index: 112;
    width: 100%;
    background: #fff;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, .1);
    padding: 6px 0;
    display: none;
  }
  .sjdibu .box2 img {
    max-height: 140px;
    display: block;
    margin: 0 auto;
  }
}