/**
 
 @Name: layuiNetCompany - 大气风格的网络公司企业模版
 @Author: xuxingyu
 @Copyright: layui.com
 
 */


#menu ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

#menu li ul>li {
  width: 200px;
}

#menu li {
  position: relative;
}

#menu li ul {
  display: none;
  position: absolute;
  left: 100%;
  top: 0;
}

#menu a {
  text-decoration: none;
  display: block;
  padding: 8px;
}



.nav-logo img {
  width: 90%
}

.layui-carousel>[carousel-item]>* {
  background-color: #f1f5f9 !important;
}

.hzhb li {
  float: left;
  margin: 1.1%;
  width: 10%;
}

.hzhb li img {
  width: 100%;
}

.hzhb {
  width: 100%;
  height: 100px;
  margin: 3% auto;
}

.hztitle {
  font-size: 28px;
  text-align: center;
  margin: 3%
}

.layui-col-md3>.content>.contentimg {
  background: #f4f4f4;
}

.swiper-wrapper img {
  width: 50%;
  float: left;
}

#project-details li {
  margin-top: 1%
}

.layui-col-sm12>.content {
  height: 300px;
  padding: 0% 5% 0% 5%;
  text-align: center;
}

.layui-col-sm12>.odd {
  background: #F6F6F6;
}

body {
  background: #FFF;
  overflow-x: hidden;
}

/* .layui-col-sm12>.content img{width: 30%} */
.layui-container {
  width: 100%;
}

.content-left .label,
.content-right .label {
  color: rgba(52, 52, 52, 1);
  font-size: 20px;
  font-weight: 600;
}

.content-left>.text,
.content-right>.text {
  color: rgba(110, 110, 110, 1);
  font-size: 14px;
  margin-top: 20px
}

.content-right img,
.content-left img {
  margin: -4% 0% 0% 15%;
}

.row {
  width: 90%;
}

.main-product p.title {
  background: none !important;
}

/** 首页 */

/*导航部分*/
.nav {
  width: 100%;
  height: 80px;
  line-height: 80px;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 999;
  overflow: hidden;
  transition: 0.3s;
  color: #fff;
  background: rgb(193 193 193 / 71%)
}

/* .nav.scroll{ background: #FFF; box-shadow: 0 3px 3px 0 rgba(0,0,0,0.05); transition: 0.3s} */
.nav .layui-container {
  position: relative;
  transition: all 400ms ease-out;
}

.nav .nav-logo {
  height: 100%;
  position: absolute;
  top: 0;
  left: 5%;
  line-height: 80px;
}

.nav .nav-list {
  display: inline-block;
  height: 80px;
}

.nav .nav-list button {
  width: 25px;
  height: 30px;
  position: absolute;
  top: 30px;
  right: 15px;
  background-color: transparent;
  border: none;
  outline: none;
  cursor: pointer;
}

.nav .nav-list button span {
  display: block;
  width: 25px;
  height: 2px;
  background: #fff;
  margin-bottom: 6px;
  transition: 0.5s;
}

.nav .nav-list button span.spa1 {
  transform: rotate(45deg);
}

.nav .nav-list button span.spa3 {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav .layui-nav {
  width: 100%;
  position: absolute;
  top: 80px;
  right: 0;
  color: #000;
  background: transparent;
  left: 30%
}

.nav .layui-nav .layui-nav-item {
  display: block;
  line-height: 40px;
}

.nav .layui-nav * {
  font-size: 18px;
}

.layui-nav-child {
  padding: 5px;
  background: #c0c2c4 !important;
  line-height: 40px;
  border: none;
  top: 60px;
}

.nav .layui-nav .layui-nav-item a {
  padding: 0 0;
  color: #fff;
}

.layui-nav-child a:hover {
  background: #c0c2c4 !important;
}

.nav .layui-nav-bar,
.nav .layui-nav .layui-this:after {
  height: 2px;
  background-color: #fff;
}

.nav .layui-nav .layui-this a,
.nav .layui-nav .layui-nav-item a:hover {
  color: #fff;
}

.index_banner {
  background: url(../img/new/nav.png) no-repeat center top;
  background-size: 100% 100%;
}

.client_down_box {
  background: url(../img/down.png) no-repeat center top;
  background-size: cover;
  height: 80vh;
}

.down_title {
  font-size: 30px;
}

.downbtn {
  cursor:pointer;
  width: 270px;
  height: 70px;
  background: #0795FF;
  border-radius: 8px;
  font-size: 18px;
  line-height: 50px;
  padding: 0.7%;
  color: #fff;
  box-sizing: border-box;
  color: #fff;
}

.downbtn img {
  width: 1.2%;
}

.down_btn {
  width: 100%;
  text-align: center;
  padding-top: 9%;
}

.contentimg img {
  width: 95%;
}

.layui-carousel {
  height: 678px;
}

.footerspan {
  width: 1400px;
}

.right a,
.right a:hover {
  color: #fff
}

/*轮播*/
#banner img {
  min-width: 100%;
  height: 480px;
}

#banner .panel {
  width: 450px;
  position: absolute;
  top: 25%;
  left: 50%;
  margin-left: -200px;
  text-align: center;
}

#banner .panel p {
  color: #0a2490;
  font-size: 44px;
  line-height: 80px;
  letter-spacing: 15px;
}

#banner .panel p.title {
  color: #141313;
  font-size: 30px;
  letter-spacing: 10px;
}

.wz {
  position: absolute;
  color: #fff;
  z-index: 9999;
  font-size: 50px;
  top: 20%;
  left: 5%;
}

.wz label {
  font-size: 40px;
}

/*主体—产品*/
.main-product {
  padding-bottom: 130px;
  background-color: rgba(241, 245, 249, 1);
}

.main-product p {
  font-size: 14px;
  color: rgba(55, 55, 55, 1);
  line-height: 20px;
  padding-top: 2%;
}

.main-product .content_text {
  height: 50px;
}

.main-product p.title,
.main-service p.title {
  background: #fff;
  color: rgba(43, 43, 43, 1);
  font-size: 28px;
  text-align: center;
  line-height: 120px;
}

.main-product .content {
  padding: 10px 36px 0 36px;
  text-align: left;
  transition: 0.3s;
  background: #fff;
}

.main-product .content p.label {
  font-size: 16px;
  line-height: 46px;
  padding-top: 6px;
  text-align: left;
  color: rgba(36, 109, 230, 1);
  word-break: keep-all;
  white-space: nowrap;
  overflow: hidden;
}

/* .content p{height: 50px;} */
.main-product .content a {
  font-size: 14px;
  color: rgba(96, 146, 231, 1);
  line-height: 68px;
  text-align: left;
}

.main-product .content:hover {
  box-shadow: 0 0 3px 3px #EEE;
  transition: 0.3s;
}

.main-product .content img {
  transition: 2s;
}

.main-product .content img:hover {
  transform: rotateY(180deg);
}

/*主体-服务*/
.main-service {
  background: #ffff;
  clear: both;
  min-height: 1350px;
}

.main-service .content {
  position: relative;
}

.main-service .content .content-left {
  width: 50%;
  padding: 5% 5%;
  text-align: left;
}

/* .main-service .content .content-left img{width: 100%;} */
.main-service .content .content-right {
  box-sizing: border-box;
  padding: 5% 5%;
  text-align: left;
  width: 50%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  transition: 0.3s;
  overflow: hidden;
}

.main-service .content .content-right p {
  line-height: 32px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.main-service .content .content-right span {
  display: block;
  width: 50px;
  height: 2px;
  background: #0a2490;
  margin-bottom: 23px;
}

.main-service .service-more {
  padding-top: 80px;
  padding-bottom: 80px;
  text-align: center;
}

.main-service .service-more a {
  padding: 10px 62px;
  font-size: 23px;
  line-height: 46px;
  color: #FFF;
  background: #0a2490;
  border-radius: 3px;
}

/*底部*/
.footer {
  padding-bottom: 70px;
  background: #000;
  padding: 40px
}

.footer .footer-web {
  padding-top: 50px;
  padding-bottom: 63px;
}

.footer .footer-web a {
  color: #a5aaa9;
  line-height: 22px;
  margin-right: 20px;
  transition: 0.3s;
}

.footer .footer-web a:hover {
  color: #dce1e0;
  transition: 0.3s;
}

.footer .footer-contact {
  color: #FFF;
}

.footer .footer-contact .contact-top {
  font-size: 12px;
  line-height: 25px;
}

.footer img {
  padding-right: 10px;
}

.footer .contact-top img {
  width: 1.2%;
}

/** 产品 */
.banner {
  height: 490px;
}

.banner.product {
  background: url(../img/project_slices/banner.png) no-repeat center top;
  background-size: cover;
}

/* .main.product{padding: 30px 0 75px 0;} */
.main.product .content {
  padding: 10px;
  background: rgba(240, 247, 255, 1);
  margin: 5% auto;
}

.main.product .content .content-img {
  text-align: center;
}

.main.product .content .content-img img {
  max-width: 60%;
  padding-left: 20%
}

.main.product .content .label {
  color: rgba(39, 39, 39, 1);
  font-size: 24px;
  line-height: 60px;
  margin-top: 32px;
  font-weight: 600;
}

.main.product .content .detail {
  font-size: 14px;
  line-height: 28px;
  color: rgba(146, 146, 146, 1);
  padding-bottom: 30px;
}

.main.product .content a {
  overflow-wrap: break-word;
  color: rgba(255, 255, 255, 1);
  font-size: 16px;
  text-align: left;
  white-space: nowrap;
  line-height: 40px;
  display: block;
  margin: 20px 10px 10px 20px
}

.tlinks {
  text-indent: -9999px;
  height: 0;
  line-height: 0;
  font-size: 0;
  overflow: hidden;
}

.text-wrapper_2 {
  background-color: rgba(36, 109, 230, 1);
  border-radius: 22px;
  height: 40px;
  line-height: 50px;
  margin-top: 20px;
  width: 110px;
}

.down-nav {
  width: 90%;
  margin: auto;
  margin-left: 7%;
}

/** 动态 */
.banner.news {
  background: url(../img/nav_img3.png) no-repeat center top;
  background-size: cover;
}

.banner .title {
  padding-top: 170px;
}

.banner .title.active {
  padding-top: 120px;
  transition: 1.5s;
}

.banner .title p {
  color: #fff;
  font-size: 50px;
  text-align: center;
  line-height: 150px;
  letter-spacing: 5px;
}

.banner .title p.en {
  font-size: 20px;
  letter-spacing: 3px;
}

.main-news {
  padding: 70px 0 80px 0;
}

.main-news .content>div {
  padding-bottom: 40px;
  background: #f8f8f8;
  position: relative;
  padding: 27px
}

.main-news .content .news-img {
  display: inline-block;
  width: 30%;
  vertical-align: top;
}

.main-news .content .news-img img {
  max-width: 90%;
  height: 120px;
}

.main-news .content .news-panel {
  display: inline-block;
  width: 70%;
  vertical-align: top;
  padding-left: 5px;
  box-sizing: border-box;
}

.main-news .content .news-panel strong a {
  display: block;
  color: #555;
  font-size: 18px;
  line-height: 26px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.main-news .content .news-panel p.detail {
  color: #777;
  line-height: 24px;
  height: 50px;
  overflow: hidden;
}

.main-news .content .news-panel p.read-push {
  color: #AAA;
  padding-top: 5px;
}

.main-news .content .news-panel label.read-text a {
  padding-top: 0;
  position: absolute;
  bottom: 40px;
  right: 3%;
  color: #246de6;
  font-size: 16px;
}

.main-news #newsPage .layui-laypage {
  display: block;
  text-align: center;
  margin-top: 70px;
}

.main-news #newsPage .layui-laypage a,
.main-news #newsPage .layui-laypage span {
  font-size: 18px;
  line-height: 40px;
  height: 40px;
  margin-right: 20px;
  border-radius: 3px;
  color: #e3e3e3;
}

/*动态详情页*/
.main-newsdate {
  margin: 80px auto;
  text-align: center;
  width: 60%;
}

.main-newsdate .news {
  text-align: left;
  line-height: 104px;
}

.main-newsdate h1 {
  padding-top: 6px;
}

.main-newsdate .pushtime {
  color: #686868;
  font-size: 18px;
  line-height: 82px;
}

.main-newsdate .introTop {
  padding-bottom: 28px;
  font-size: 18px;
  line-height: 20px;
  text-align: left;
}

.main-newsdate .introBott {
  font-size: 18px;
  line-height: 42px;
  text-align: justify;
  padding: 40px 0 102px 0;
}

.main-newsdate .introBott img {
  height: 100% !important;
}

.main-newsdate img {
  max-width: 100%;
}

.single-project-content-wrap {
  text-align: left;
}

/** 案例 */
.banner.case {
  background: url(../img/nav_img4.png) no-repeat center top;
  background-size: cover;
}

.main-case {
  padding: 30px 0 75px;
}

.main-case img {
  width: 95%;
}

.main-case .content {
  width: 22%;
  text-align: center;
  padding-top: 20px;
  padding-bottom: 20px;
  box-sizing: border-box;
  background: #ddd;
  margin: 1%;
}

.main-case .content.even {
  margin-left: 2%;
}

.main-case .content .case-img {
  border: 1px solid #e2e2e2;
  overflow: hidden;
}

.main-case .content .case-img img {
  width: 100%;
  transition: 2s;
  height: 100px;
}

.main-case .content .case-img img:hover {
  transform: scale(1.2, 1.2);
  transition: 2s;
}

.main-case .content p.lable {
  padding-top: 13px;
  font-size: 30px;
  line-height: 76px;
}

.main-case .content p {
  font-size: 18px;
  line-height: 32px;
  color: #505050;
  height: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.main-case #casePage .layui-laypage {
  display: block;
  text-align: center;
  margin-top: 100px;
}

.main-case #casePage .layui-laypage a,
.main-case #casePage .layui-laypage span {
  font-size: 18px;
  line-height: 40px;
  height: 40px;
  margin-right: 20px;
  border-radius: 3px;
  color: #e3e3e3;
}


/** 关于 */
.banner.about {
  background: url(../img/about_bg.png) no-repeat center top;
  background-size: cover;
}

.main-about {
  padding-bottom: 10px;
  width: 100%;
  margin: auto;
  text-align: center;
}

.gy_banner {
  background: url(../img/about_banner.png) no-repeat center top;
  background-size: cover;
  height: 311px;
}

.hxcp label,
.qylc p,
.ryzz p {
  font-size: 28px;
  font-weight: 600;
  margin: 1%;
}

.hxcp,
.ryzz {
  background: #f1f5f9;
  padding: 2%;
}

.hxcptxt {
  font-size: 18px;
  text-align: left !important;
  margin: 2% auto;
  display: block;
  /* padding: 2%; */
  line-height: 40px;
  margin-bottom: 2%;
}

.main-about ul.aboutab {
  padding: 100px 0;
  text-align: center;
}

.main-about ul.aboutab li {
  display: inline-block;
  padding: 0 22px;
  margin-left: 15px;
  font-size: 20px;
  line-height: 46px;
  color: #b5b5b5;
  border: 1px solid #e2e2e2;
  border-radius: 3px;
  cursor: pointer;
}

.main-about ul.aboutab li:first-child {
  margin-left: 0;
}

.main-about ul.aboutab li.layui-this,
.main-about ul.aboutab li:hover {
  color: #0a2490;
  border-color: #0a2490;
  transition: 0.3s;
}

.main-about .tabJob,
.main-about .tabCour {
  display: none;
}

/*公司简介*/
.main-about .tabIntro {
  padding-bottom: 15px;
}

.main-about .tabIntro .content {
  vertical-align: middle;
}

.main-about .tabIntro .content .img {
  width: 50%;
}

.main-about .tabIntro .content .img img {
  width: 100%;
}

.main-about .tabIntro .content .panel {
  width: 50%;
}

.main-about .tabIntro .content p {
  padding: 0 20px;
  line-height: 24px;
  text-align: justify;
}

.main-about .tabIntro .p_hidden {
  padding: 0 20px;
  display: none;
}

/*招贤纳士*/
.main-about .tabJob .content {
  padding: 0 0 40px 20px;
  border: 1px solid #e2e2e2;
  border-top: 4px solid #0a2490;
  margin-top: 90px;
}

.main-about .tabJob .content:first-child {
  margin-top: 10px;
}

.main-about .tabJob .content p {
  font-size: 18px;
  line-height: 40px;
}

.main-about .tabJob .content p.title {
  font-size: 24px;
  color: #545454;
  line-height: 60px;
}

.main-about .tabJob .content ol {
  padding-left: 20px;
  list-style-type: none;
  counter-reset: sectioncounter;
}

.main-about .tabJob .content ol li {
  color: #8d8d8d;
  font-size: 16px;
  line-height: 30px;
}

.main-about .tabJob .content ol li:before {
  content: counter(sectioncounter) "、";
  counter-increment: sectioncounter;
}

/*发展历程*/
.main-about .tabCour p.title {
  font-size: 28px;
  line-height: 28px;
  text-align: center;
}

.main-about .tabCour .timeline {
  position: relative;
  margin-top: 75px;
}

.main-about .tabCour .timeline:before {
  position: absolute;
  top: 0;
  bottom: 0;
  content: "";
  width: 2px;
  background-color: #e2e2e2;
  left: 50px;
}

.main-about .tabCour .timeline li {
  position: relative;
  padding-top: 70px;
}

.main-about .tabCour .timeline li:first-child {
  padding-top: 0;
}

.main-about .tabCour .timeline li .cour-img {
  position: absolute;
  left: 0;
  width: 100px;
  border-radius: 50%;
}

.main-about .tabCour .timeline li .cour-img img {
  width: 100%;
}

.main-about .tabCour .timeline li .cour-panel {
  padding-top: 20px;
  padding-left: 120px;
  text-align: left;
}

.main-about .tabCour .timeline li .cour-panel p.label {
  font-size: 18px;
  color: #000;
}

.main-about .tabCour .timeline li .cour-panel p {
  color: #949494;
  line-height: 30px;
}


@media screen and (max-width: 480px) {
  .layui-nav-child{
    background: transparent!important;
    margin-top: -25%;
  }             
  .down_btn {
    padding-top: 30%;
  }
  .downbtn{
    line-height: 30px;
    padding: 2%;
  }
  .client_down_box{                                                                                                           
    height: 67vh;
  }
  .downbtn img {
    width: 5%;                                                                                                                 
  }
  .layui-nav-child{
    box-shadow: none; 
    border: none;
     background-color: none;
  }

  .main-newsdate .introBott img {                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
    
    max-height: 200px;
  }

  .gy_banner {
    background: url(../img/about_banner1.png) no-repeat center top;
    background-size: cover;
  }

  .swiper-wrapper img {
    width: 100%;
  }

  .index_banner {
    background: url(../img/new/banner5.png) no-repeat center top;
    background-size: 100% 100%;
  }

  .main.product .content .content-img img {
    padding-left: 0
  }

  .main-news .content .news-panel label.read-text a {
    bottom: 20px
  }

  .footer .contact-top img {
    width: 4%;
  }

  .main-product p.title,
  .main-service p.title {
    font-size: 24px;
  }

  .content-left .label,
  .content-right .label {
    font-size: 16px;
  }

  .hzhb li {
    width: 22%;
  }

  .layui-col-sm12>.content img {
    width: 80% !important;
  }

  .content-right img,
  .content-left img {
    margin: 30% 0% 0% 0%
  }

  .qylc img,
  .ryzz img {
    width: 95%;
    margin: auto;
  }

  .wz {
    display: none;
  }

  .main-service .content .content-right {
    padding: 10px 10px 0 10px;
  }

  .main-service .content .content-right p {
    padding: 5%
  }

  .main-service .content .content-right p {
    line-height: 24px;
  }

  .main-news .content .news-panel p.read-push {
    font-size: 12px;
  }

  .main-news .content .news-panel label.read-text {
    font-size: 12px;
  }

  .main-case .content {
    padding-top: 60px;
    width: 45%;
  }

  .main-case .content p.lable {
    padding-top: 10px;
    font-size: 18px;
    line-height: 48px;
  }

  .main-case .content p {
    font-size: 12px;
    line-height: 20px;
    color: #505050;
  }

  .main-about ul.aboutab {
    padding: 70px 0;
  }

  .main-about ul.aboutab li {
    padding: 0 15px;
    font-size: 16px;
    box-sizing: border-box;
  }

  .main-about .tabIntro .content .img {
    width: 100%;
  }

  .main-about .tabIntro .content .panel {
    width: 100%;
  }

  .main-about .tabIntro .content .panel.p_block {
    display: none;
  }

  .main-about .tabIntro .p_hidden {
    display: block;
  }

  .main-news #newsPage .layui-laypage a,
  .main-news #newsPage .layui-laypage span,
  .main-case #casePage .layui-laypage a,
  .main-case #casePage .layui-laypage span {
    padding: 0 12px;
    font-size: 14px;
    line-height: 30px;
    height: 30px;
    margin-right: 4px;
  }
}

@media screen and (max-width: 768px) {
  .main-product .content p.label {
    font-size: 14px;
  }
  .down_btn{
    padding-top: 25%;
  }
}

/*小屏幕*/
@media screen and (min-width: 768px) {
  
  .nav {
    max-height: 80px;
  }

  .nav .nav-list button {
    display: none;
  }

  .nav .layui-nav {
    width: 934px;
    position: absolute;
    top: 0;
    padding: 0 0px;
    border-radius: 0;
    margin: 0;
  }

  .nav .layui-nav .layui-nav-item {
    display: inline-block;
    margin: 0 53px;
    line-height: 40px;
  }

  .main-product p.title,
  .main-service p.title {
    font-size: 28px;
  }

  .main.product .content .content-img {
    text-align: left;
  }

  .main-news .content .news-panel strong a {
    font-size: 20px;
    line-height: 30px;
  }

  .main-news .content .news-panel p.read-push {
    padding-top: 0;
    position: absolute;
    bottom: 40px;
  }

  .main-news .content .news-panel label.read-text a {
    padding-top: 0;
    position: absolute;
    bottom: 40px;
    right: 3%;
    color: #246de6;
    font-size: 12px;
  }

  .main-newsdate .pushtime {
    line-height: 142px;
  }

  .main-case .content {
    width: 45%;
  }

  .main-case .content.even {
    margin-left: 9%;
  }

  .main-about ul.aboutab li {
    padding: 0 32px;
    font-size: 24px;
    margin-left: 30px;
    line-height: 50px;
  }

  .main-about .tabIntro .content p {
    padding: 0 30px;
    font-size: 18px;
    line-height: 30px;
  }

  .main-about .tabJob .content p {
    font-size: 24px;
    line-height: 50px;
  }

  .main-about .tabJob .content p.title {
    font-size: 30px;
    line-height: 90px;
  }

  .main-about .tabJob .content ol li {
    font-size: 20px;
    line-height: 60px;
  }

  .main-about .tabCour .timeline:before {
    left: 50%;
  }

  .main-about .tabCour .timeline li {
    min-height: 195px;
    padding-top: 95px;
  }

  .main-about .tabCour .timeline li .cour-img {
    left: 50%;
    margin-left: -97.5px;
    width: 195px;
  }

  .main-about .tabCour .timeline li .cour-panel {
    padding-top: 55px;
    padding-left: 0;
  }

  .main-about .tabCour .timeline li.odd .cour-panel {
    text-align: right;
  }
}

@media screen and (min-width: 768px) and (max-width: 992px) {
  .down_btn{
    padding-top: 20%;
  }
  .footer .contact-top img {
    width: 2.5%;
  }

  .main.product .content div.right {
    padding-left: 20px;
  }

  .nav .layui-nav .layui-nav-item {
    margin: 0 33px;
  }

  .main-service .content .content-right {
    padding: 10px 10px 0 15px;
  }

  .main-service .content .content-right span {
    margin-bottom: 20px;
  }

  .main-service .content .content-right p {
    line-height: 28px;
  }

  .main.product .content .label {
    line-height: 40px;
    margin-top: 0;
  }

  .main.product .content .detail {
    padding-bottom: 10px;
  }
}

/*大屏幕*/
@media screen and (min-width: 992px) {

  .main.product .content div.right {
    padding-left: 0;
  }

  .main-news .content .news-img {
    width: 20%;
  }

  .main-news .content .news-panel {
    width: 80%;
  }

  .main-case .content {
    width: 22%;
  }

  .main-case .content.even {
    margin-left: 0;
  }

  .main-about .tabIntro .content p {
    padding: 0 50px;
    font-size: 20px;
    line-height: 40px;
  }
}

/*超大屏幕*/
@media screen and (min-width: 1200px) {
  .main-news .content .news-img {
    width: 35%;
  }

  .main-news .content .news-panel {
    width: 65%;
  }

  .main-news .content:nth-child(odd) {
    padding-right: 20px;
  }

  .main-news .content:nth-child(even) {
    padding-left: 20px;
  }

  .main-about .tabCour .timeline li .cour-panel {
    padding-left: 50px;
  }

  .main-about .tabCour .timeline li.odd .cour-panel {
    padding-left: 0;
    padding-right: 50px;
  }
}

@media screen and (min-width: 1300px) {
  .footerspan {
    width: 1400px
  }

  .main-about .tabJob .content:last-child {
    margin-bottom: 180px;
  }

  .nav .nav-logo {
    position: absolute;
    top: 0;
    left: 5%;
  }

  .layui-col-space80 {
    margin: -40px;
  }

  .layui-col-space80>* {
    padding: 40px;
  }

  .nav .layui-nav {
    left: 15%;
  }
}