* {
    padding: 0;
    margin: 0;
    list-style: none;
  }

  #all {
    width: 100%;
    min-width: 1200px;
    /*height: 5000px;*/
    font-family: Microsoft YaHei;
    background: #f5f5f5;
  }

  .fade-in-up {
    transition: all 0.3s linear;
    animation: fadeInUp 1s ease;
    animation-fill-mode: forwards;
  }

  .fade-in-up-two {
    transition: all 0.3s linear;
    animation: fadeInUpTwo 1.5s ease;
    animation-fill-mode: forwards;
  }

  /* 版心 */
  /* .containers {
    width: 1400px;
    margin: 0 auto;
  } */

  /*banner+nav*/
  .index-banner {
    width: 100%;
    height: 980px;
  }

  .top {
    width: 100%;
    height: 122px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
  }

  .top-box {
    /* width: 1400px; */
    height: 122px;
    margin: 0 auto;
  }

  .nav-logo {
    width: 289px;
    height: 64px;
    background: url(../image/nav_logo.png) no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
    float: left;
    margin: 30px 0;
  }

  .navbar {
    float: right;
    width: 818px;
  }

  .nav-box {
    list-style: none;
  }

  .navbar > ul > li {
    float: left;
  }
  .nav-tab {
    font-size: 18px;
    color: #fff;
    margin: 20px 40px;
    line-height: 82px;
    text-align: center;
    display: block;
  }
  .last {
    font-size: 18px;
    color: #fff;
    margin: 20px 0 20px 20px;
    line-height: 82px;
    text-align: center;
    display: block;
  }

  .clearfix {
    clear: both;
  }

  .swiper-items {
    position: absolute;
    top: 400px;
    left: 0;
    right: 0;
    margin: auto;
    text-align: center;
    /*opacity: 0*/
  }

  .banner-wenzi {
    width: 100%;
    font-size: 60px;
    color: #fff;
    line-height: 60px;
    margin-bottom: 55px;
    text-align: center;
  }

  .line {
    width: 100%;
    margin-bottom: 55px;
  }

  .line > img {
    width: 120px;
    height: 4px;
    display: block;
    margin: 0 auto;
  }

  .banner-btn {
    width: 140px;
    height: 48px;
    border: 1px solid #fff;
    font-size: 16px;
    text-align: center;
    color: #fff;
    border-radius: 4px;
    line-height: 48px;
    display: inline-block;
  }
  /* ================================ */
  /* 关于我们中的模块 */
  .about_total {
    display: none;
    position: absolute;
    top: 121px;
    left: 678px;
    width: 848px;
    height: 236px;
    background: #fff;
    box-shadow: 0px 0px 7px #999;
    z-index: 1000;
  }
  .aboutwe:hover .about_total {
    display: block;
  }
  .atotal_title {
    float: left;
    width: 728px;
    height: 57px;
    border-bottom: 1px solid #ccc;
    margin-left: 60px;
    margin-top: 60px;
    font-size: 18px;
    font-weight: 400;
    color: #333333;
  }
  .atotal_txt {
    float: left;
    width: 728px;
    height: 117px;
    margin-left: 60px;
  }
  .atotal_txt li a {
    float: left;
    height: 117px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 117px;
    margin-right: 59px;
  }
  .atotal_txt li .mr {
    margin-right: 0px;
  }
  .atotal_txt li a:hover {
    color: #2967cc;
  }
  /* 关于我们的大字 */
  .about_title {
    width: 312px;
    height: 60px;
    font-size: 60px;
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 0.3em;
    margin: 0 auto;
    margin-top: 280px;
    z-index: -1000;
  }
  .about_text {
    width: 131px;
    height: 60px;
    font-size: 30px;
    font-weight: 400;
    color: #ffffff;
    margin: 0 auto;
    margin-top: 40px;
  }
  /* 产品服务中的模块 */
  .product_total {
    display: none;
    position: absolute;
    top: 121px;
    left: 832px;
    width: 802px;
    height: 360px;
    background: #fff;
    box-shadow: 0px 0px 7px #999;
    z-index: 1000;
  }
  .pro {
    float: left;
    width: 33.33%;
    height: 100%;
  }
  .pro_nav_title,
  .pro_nav_title2,
  .pro_nav_title3 {
    width: 90px;
    height: 17px;
    font-size: 18px;
    font-weight: 400;
    color: #333333;
    margin: 60px 0 0 60px;
  }
  .pro_nav_title3 {
    margin: 60px 0 0 48px;
  }
  .pro_nav_line1 {
    width: 176px;
    height: 1px;
    background: #cccccc;
    margin: 40px 0 0 60px;
  }
  .pro_nav_content {
    width: 178px;
    height: 79px;
    margin: 30px 0 0 60px;
  }
  .pro_nav_content3 {
    margin: 30px 0 0 48px;
  }
  .pro_nav_content ul {
    width: 100%;
    height: 100%;
  }
  .pro_nav_content ul li a {
    float: left;
    width: 100%;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
  }
  .pro_nav_line2 {
    width: 128px;
    height: 1px;
    background: #cccccc;
    margin: 40px 0 0 60px;
  }
  .pro_nav_line3 {
    width: 178px;
    height: 1px;
    background: #cccccc;
    margin: 40px 0 0 48px;
  }

  .product_servise:hover .product_total {
    display: block;
  }


  .pro_nav_content ul li a:hover {
    color: #2967cc;
  }
  .trade_total {
    display: none;
    position: absolute;
    top: 121px;
    left: 877px;
    height: 330px;
    width: 974px;
    background: #fff;
    box-shadow: 0px 0px 7px #999;
    z-index: 1000;
  }

  .trade_servise:hover .trade_total {
    display: block;
  }
  .pro_nav_content ul li a:hover {
    color: #2967cc;
  }
  .ps_title {
    width: 72px;
    height: 17px;
    margin: 60px 0 0 60px;
    font-size: 18px;
    font-weight: 400;
    color: #333333;
    line-height: 17px;
  }
  .ps_line {
    width: 854px;
    height: 1px;
    background: #cccccc;
    margin: 40px 0 0 60px;
  }
  .ps_text1 {
    float: left;
    width: 208px;
    height: 111px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
    margin: 40px 100px 0 60px;
  }
  .ps_text2 {
    float: left;
    width: 240px;
    height: 112px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
    margin: 40px 100px 0 0;
  }
  .ps_text3 {
    float: left;
    width: 239px;
    height: 112px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
    margin: 40px 0 0 0;
  }
  .trade_total .ps_text1 p:hover,
  .trade_total .ps_text2 p:hover,
  .trade_total .ps_text3 p:hover {
    color: #2967cc;
    cursor: pointer;
  }
  /* ================================ */
  .top1 {
    background: #fff;
    box-shadow: 20px 0px 80px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 20px 0px 80px rgba(0, 0, 0, 0.1);
    -webkit-box-shadow: 20px 0px 80px rgba(0, 0, 0, 0.1);
  }

  .top1 .nav-logo {
    background: url(../image/nav_logo2.png);
  }

  .top1 .nav-tab {
    color: #333;
  }

  .top1 .last {
    color: #333;
  }

  .top1 .navbar > ul > li > a:hover {
    border-bottom: 2px solid #2967cc;
    color: #2967cc;
    /*font-weight: bold*/
  }

  .top:hover {
    background: #fff;
  }

  .top:hover .nav-logo {
    background: url(../image/nav_logo2.png) !important;
  }

  .top:hover .nav-tab {
    color: #333;
  }

  .top:hover .last {
    color: #333;
  }

  .top .navbar > ul > li > a:hover {
    border-bottom: 2px solid #2967cc;
    color: #2967cc;
    /*font-weight: bold*/
  }

  .banner-btn:hover {
    border: none;
    background-color: #fff;
    color: #2967cc;
  }

  .swiper-pagination-bullet {
    font-size: 17px;
    width: 25px;
    height: 25px;
    line-height: 25px;
    color: rgba(255, 255, 255, 0.5);
    background: none;
    opacity: 1;
  }

  .swiper-pagination-bullet-active {
    color: #fff;
  }

  .swiper-button-next,
  .swiper-button-prev {
    top: auto;
    bottom: 50px;
    width: 21px;
    height: 8px;
  }

  .swiper-button-prev {
    left: 40%;
    background: url(../image/zuo.png);
  }

  .swiper-button-next {
    right: 40%;
    background: url(../image/you.png);
  }

  .swiper-container-horizontal > .swiper-pagination-bullets {
    bottom: 45px;
  }

  /* 产品服务 */
  .product_service {
    height: 1890px;
  }
  .ps {
    border-bottom: 1px solid #ddd;
  }
  .glory {
    height: 200px;
  }

  .product {
    height: 1000px;
    text-align: center;
  }

  .product_title {
    margin: 0 auto;
    width: 192px;
    height: 48px;
    font-size: 48px;
    font-weight: bold;
    color: #333333;
    margin-top: 100px;
  }

  .product_line {
    margin: 0 auto;
    width: 560px;
    height: 1px;
    background: #cccccc;
    margin-top: 51px;
  }

  .line_center {
    margin: 0 auto;
    width: 57px;
    height: 3px;
    background: #2967cc;
    margin-top: -2px;
  }
  .line_center1 {
    margin: 0 auto;
    width: 57px;
    height: 3px;
    background: #fff;
    margin-top: -2px;
  }

  .line_center1 {
    margin: 0 auto;
    width: 57px;
    height: 3px;
    background: #fff;
    margin-top: -2px;
  }

  .product_img {
    position: relative;
    top: 0;
    left: 0;
    height: 1400px;
    margin-top: 90px;
  }
  /* 动态数字 */
  .glory-box {
    display: -ms-flex;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
  }
  .glory-box li {
    padding: 50px 0;
    text-align: center;
  }
  .glory-num {
    color: #2967cc;
    font-size: 48px;
    line-height: 30px;
    margin-bottom: 25px;
    font-weight: bold;
    letter-spacing: 3px;
    text-align: center;
  }
  .glory-name {
    font-size: 20px;
    color: #333;
    /* text-align: left; */
  }

  /* 智慧商砼系统 */
  .img_zh {
    position: relative;
    top: 0;
    left: 0;
    float: left;
    margin-right: 40px;
    margin-bottom: 40px;
    width: 920px;
    height: 440px;
    opacity: 0.7;
  }

  .before_mask {
    /* display: none; */
    width: 100%;
    height: 100%;
    margin-top: -440px;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.4) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.7;
  }

  .mask {
    display: none;
    width: 100%;
    height: 100%;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.7;
    margin-top: -440px;
    transition: all 1s ease-out;
    /* 过度 所有css属性 1秒过度 结束慢*/
    -moz-transition: all 1s ease-out;
    /* Firefox 4 */
    -webkit-transition: all 1s ease-out;
    /* Safari 和 Chrome */
    -o-transition: all 1s ease-out;
    /* Opera */
  }

  .spacial_mask {
    display: none;
    width: 100%;
    height: 100%;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.6;
    margin-top: -440px;
    transition: all 1s ease-out;
    /* 过度 所有css属性 1秒过度 结束慢*/
    -moz-transition: all 1s ease-out;
    /* Firefox 4 */
    -webkit-transition: all 1s ease-out;
    /* Safari 和 Chrome */
    -o-transition: all 1s ease-out;
    /* Opera */
  }

  .img_zh img {
    position: relative;
    top: 0;
    left: 0;
    width: 920px;
    height: 440px;
  }

  .catgory {
    width: 36px;
    height: 17px;
    font-size: 18px;
    font-weight: 400;
    color: #ffffff;
    margin-bottom: 10px;
  }
  .img_name {
    width: 216px;
    height: 24px;
    font-size: 24px;
    font-weight: bold;
    color: #ffffff;
    text-align: left;
    margin-bottom: 50px;
  }
  .readmore {
    width: 100%;
    height: 20px;
    font-size: 0.875em;
    cursor: pointer;
  }
  .readmore span {
    float: left;
    display: inline;
    font-size: 18px;
    color: #fff;
    font-weight: 400;
    vertical-align: middle;
  }
  .jiantou {
    float: left;
    width: 21px;
    height: 8px;
    margin-left: 15px;
  }

  .readmore .jiantou img {
    width: 21px;
    height: 8px;
  }

  /* 采购aPP */
  .img_cg {
    position: relative;
    top: 0;
    left: 0;
    float: left;
    margin-bottom: 40px;
    width: 440px;
    height: 440px;
  }

  .img_cg img {
    position: relative;
    top: 0;
    left: 0;
    width: 440px;
    height: 440px;
  }

  /* 销售APP */
  .img_xs {
    position: relative;
    top: 0;
    left: 0;
    float: left;
    margin-bottom: 40px;
    width: 440px;
    height: 440px;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.7;
  }

  .img_xs img {
    position: relative;
    top: 0;
    left: 0;
    width: 440px;
    height: 440px;
  }

  /* 车辆GPS管理APP */
  .img_car {
    position: relative;
    top: 0;
    left: 0;
    float: right;
    margin-bottom: 40px;
    width: 920px;
    height: 440px;

    opacity: 0.7;
  }

  .img_car img {
    position: relative;
    top: 0;
    left: 0;
    width: 920px;
    height: 440px;
  }

  /* 大屏 */
  .img_dp {
    position: relative;
    top: 0;
    left: 0;
    float: left;
    margin-bottom: 40px;
    margin-right: 40px;
    width: 440px;
    height: 440px;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.7;
  }

  .img_dp img {
    position: relative;
    top: 0;
    left: 0;
    width: 440px;
    height: 440px;
  }

  /* 数据 */
  .img_sj {
    position: relative;
    top: 0;
    left: 0;
    float: left;
    margin-right: 40px;
    margin-bottom: 40px;
    width: 440px;
    height: 440px;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.7;
  }

  .img_sj img {
    position: relative;
    top: 0;
    left: 0;
    width: 440px;
    height: 440px;
  }

  /* 材料 */
  .img_cl {
    position: relative;
    top: 0;
    left: 0;
    float: left;
    margin-bottom: 40px;
    width: 440px;
    height: 440px;
    background: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    opacity: 0.7;
  }

  .img_cl img {
    position: relative;
    top: 0;
    left: 0;
    width: 440px;
    height: 440px;
  }

  .text_box {
    position: absolute;
    top: 0px;
    left: 0;
    margin-top: 330px;
    width: 680px;
    padding: 25px 30px;
  }

  .img_box {
    overflow: hidden;
  }

  .img_box img {
    -webkit-filter: linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0) 100%
    );
    /* Chrome, Safari, Opera */
    filter: linear-gradient(0deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0) 100%);
    transition: all 1s ease-out;
    /* 过度 所有css属性 1秒过度 结束慢*/
    -moz-transition: all 1s ease-out;
    /* Firefox 4 */
    -webkit-transition: all 1s ease-out;
    /* Safari 和 Chrome */
    -o-transition: all 1s ease-out;
    /* Opera */
  }

  .img_box .text_box {
    transition: all 1s ease-out;
    /* 过度 所有css属性 1秒过度 结束慢*/
    -moz-transition: all 1s ease-out;
    /* Firefox 4 */
    -webkit-transition: all 1s ease-out;
    /* Safari 和 Chrome */
    -o-transition: all 1s ease-out;
    /* Opera */
  }

  .img_box:hover .mask {
    display: block;
  }

  .img_cg:hover .spacial_mask {
    display: block;
  }

  .img_box:hover img {
    transform: scale(1.05);
  }

  .img_box:hover .text_box {
    top: -70px;
  }

  /* 华农智联简介 */
  .jianjie {
    position: relative;
    margin-top: 50px;
    width: 100%;
    height: 852px;
    overflow: hidden;
    background: url(../image/jianjie_bg.jpg) no-repeat center center;
    background-size: 100% 100%;
  }

  /*.jianjie-back{

}*/
  .jianjie_mask {
    width: 100%;
    height: 852px;
    z-index: 1000;
  }

  .jianjie_top {
    margin: 100px auto;
    width: 560px;
    height: 104px;
  }

  .jianjie_title {
    margin: 0 auto;
    width: 288px;
    height: 48px;
    font-size: 48px;
    font-weight: bold;
    color: #ffffff;
  }

  .jianjie_center {
    margin: auto;
    width: 1400px;
    height: 460px;
    opacity: 0;
  }

  .jianjie_img {
    float: left;
    width: 700px;
    height: 460px;
    background-image: url("../image/jianjie_img.jpg");
  }

  .jianjie_text {
    float: left;
    width: 700px;
    height: 460px;
    background-color: #fff;
  }

  .jianjie_text p {
    width: 598px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    margin-left: 50px;
    line-height: 32px;
    text-indent: 2em;
  }

  .jianjie_text p:first-child {
    margin-top: 50px;
  }

  .jianjie_button {
    width: 140px;
    height: 48px;
    border: 1px solid #2967cc;
    background: #fff;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 400;
    color: #2967cc;
    line-height: 48px;
    text-align: center;
    margin: 30px 0 0 512px;
    letter-spacing: 4px;
    cursor: pointer;
  }
  .jianjie_button:hover {
    background: #2967cc;
    color: #fff;
  }

  /* 华农智联简介 */
  .jianjie_mask:hover .jianjie_center {
    top: 290px;
  }

  /* 新闻中心 */
  .all_new {
    width: 100%;
  }

  .new_center {
    height: 757px;
  }

  .new_title {
    margin: 0 auto;
    width: 192px;
    height: 32px;
    font-size: 48px;
    font-weight: bold;
    color: #333333;
    margin-top: 99px;
  }

  .new_box {
    height: 450px;
    margin-top: 94px;
  }

  .n_box {
    float: left;
    width: 329px;
    height: 450px;
    margin-right: 28px;
    perspective: 1000;
  }

  .new_box1,
  .new_box2,
  .new_box3,
  .new_box4 {
    position: relative;
    top: 0;
    left: 0;
    /* width: 329px; */
    height: 450px;
    transition: all 1s;
    transform-style: preserve-3d;
  }
  /* 第一个盒子的正面 */
  .new {
    /* display: none; */
    position: absolute;
    top: 0;
    left: 0;
    width: 329px;
    height: 450px;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden; /* Chrome 和 Safari */
    -moz-backface-visibility: hidden; /* Firefox */
    -ms-backface-visibility: hidden;
    z-index: 2;
    overflow: hidden;
  }
  .new_img {
    width: 329px;
    height: 240px;
    float: left;
  }
  .new_img img {
    width: 100%;
    height: 100%;
  }
  .new_text {
    float: left;
    width: 329px;
    height: 210px;
    padding: 27px 30px;
    background-color: #fff;
  }
  .new_head {
    height: 35px;
  }
  .new_date {
    float: left;
    height: 35px;
    line-height: 35px;
    font-size: 48px;
    font-family: DINOT;
    font-weight: 500;
    color: #2967cc;
  }
  .new_mouth {
    float: left;
    width: 28px; 
    height: 26px;
    font-size: 14px;
    font-family: DINOT;
    font-weight: 400;
    color: #999999;
    margin-left: 39px;
  }

  .new_txt {
    float: left;
    /* width: 283px; */
    height: 55px;
    font-size: 18px;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
    margin-top: 17px;
  }

  .new_line {
    float: left;
    width: 28px;
    height: 2px;
    background: #2967cc;
    margin: 20px 0 0 22px;
  }

  .new_tab {
    float: left;
    width: 16px;
    height: 13px;
    margin-top: 26px;
  }

  .new_from {
    float: left;
    /* width: 129px; */
    height: 15px;
    font-size: 16px;
    font-weight: 400;
    color: #999999;
    line-height: 30px;
    margin: 24px 0 0 13px;
  }

  /* 第一个盒子的反面 */
  .new_fan {
    position: absolute;
    top: 0;
    left: 0;
    width: 329px;
    height: 450px;
    background: #ffffff;
    transform: rotateY(-180deg);
  }

  .fan_title {
    float: left;
    width: 250px;
    height: 52px;
    font-size: 20px;
    font-weight: bold;
    color: #2967cc;
    margin: 39px 0 0 40px;
    line-height: 30px;
  }

  .fan_tab1 {
    float: left;
    width: 54px;
    height: 43px;
    margin: 49px 0 0 39px;
  }

  .fan_txt {
    float: left;
    width: 250px;
    height: 105px;
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 30px;
    margin: 49px 0 0 40px;
  }

  .fan_tab2 {
    float: left;
    width: 16px;
    height: 13px;
    margin: 59px 0 0 41px;
  }

  .fan_from {
    float: left;
    /* width: 129px; */
    height: 15px;
    font-size: 16px;
    font-weight: 400;
    color: #999999;
    line-height: 30px;
    margin: 56px 0 0 13px;
  }

  /* 制作正反面的效果 */
  .n_box:hover .new_box1 {
    transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
  }
  .n_box:hover .new_box2 {
    transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
  }
  .n_box:hover .new_box3 {
    transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
  }
  .n_box:hover .new_box4 {
    transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
  }
  .n_box:hover .new1 {
    z-index: -1;
  }
  /* 最后一个盒子没有右边距 */
  .n_box:last-child {
    margin-right: 0px;
  }

  /* 新闻中的按钮 */
  .new_button {
    width: 140px;
    height: 48px;
    border: 1px solid #2967cc;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 400;
    color: #2967cc;
    line-height: 48px;
    text-align: center;
    margin: 0 auto;
    margin-top: 80px;
    letter-spacing: 4px;
    cursor: pointer;
  }

  .new_button:hover {
    background: #2967cc;
    color: #fff;
  }

  /* 尾部部分 */
  .footer {
    position: relative;
    top: 80px;
    left: 0;
    width: 100%;
    height: 330px;
    background: #214278;
  }
  .footer_logo {
    float: left;
    width: 133px;
    height: 141px;
    margin-top: 3%;
  }
  .footer_logo img {
    width: 133px;
    height: 141px;
  }
  .footer-msg {
    float: left;
    width: 672px;
    height: 150px;
    margin-top: 3%;
    margin-left: 11%;
  }
  .footer_txt1 {
    float: left;
    width: 600px;
    height: 18px;
  }
  .footer_txt1 ul li a {
    float: left;
    font-size: 16px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    padding: 0px 5px;
  }
  .footer_txt1 ul p {
    float: left;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    width: 30px;
  }
  .footer_txt2 {
    float: left;
    width: 689px;
    height: 81px;
    margin-top: 41px;
    font-size: 16px;
    line-height: 32px;
    font-weight: 400;
  }
  .footer_txt2 ul li {
    color: rgba(255, 255, 255, 0.6);
  }
  .footer_txt2 ul li {
    color: rgba(255, 255, 255, 0.6);
  }
  /* 鼠标经过时字体变为纯白色 */
  .footer_txt1 ul li a:hover {
    color: #fff;
  }
  .footer_txt2 ul li:hover {
    color: #fff;
  }
  .footer_gw {
    float: left;
    width: 117px;
    height: 200px;
    margin-top: 3%;
    margin-left: 11%;
  }
  .footer_gw img {
    width: 116px;
    height: 116px;
  }
  .gw_txt {
    width: 138px;
    height: 17px;
    font-size: 18px;
    font-weight: 400;
    text-align: left;
    color: rgba(255, 255, 255, 0.6);
    margin: 13px 0 0 -10px;
  }
  .footer_wx {
    float: right;
    width: 117px;
    height: 170px;
    margin-top: 3%;
    margin-left: 3%;
  }
  .footer_wx img {
    width: 116px;
    height: 116px;
  }
  .wx_txt {
    width: 138px;
    height: 17px;
    font-size: 18px;
    font-weight: 400;
    text-align: left;
    color: rgba(255, 255, 255, 0.6);
    margin: 13px 0 0 -10px;
  }
  .gw_txt:hover {
    color: rgba(255, 255, 255, 0.6);
  }
  .wx_txt:hover {
    color: rgba(255, 255, 255, 0.6);
  }
  .footer_line {
    position: absolute;
    top: 255px;
    left: 0;
    float: left;
    width: 100%;
    height: 75px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: -30px;
  }
  .footer_text {
    width: 574px;
    height: 16px;
    font-size: 16px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    margin: 0 auto;
    margin-top: 25px;
  }
  .footer_txt2 li {
    float: left;
  }
  .footer_txt2 p {
    float: left;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    width: 30px;
  }

  /*动画*/
  @keyframes fadeInUp {
    0% {
      transform: translateY(50px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
  /* Firefox */
  @-moz-keyframes fadeInUp {
    0% {
      transform: translateY(50px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
  /* Safari 和 Chrome */
  @-webkit-keyframes fadeInUp {
    0% {
      transform: translateY(50px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
  /* Opera */
  @-o-keyframes fadeInUp {
    0% {
      transform: translateY(50px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }

  @keyframes fadeInUpTwo {
    0% {
      transform: translateY(100px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
  /* Firefox */
  @-moz-keyframes fadeInUpTwo {
    0% {
      transform: translateY(100px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
  /* Safari 和 Chrome */
  @-webkit-keyframes fadeInUpTwo {
    0% {
      transform: translateY(100px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
  /* Opera */
  @-o-keyframes fadeInUpTwo {
    0% {
      transform: translateY(100px);
      opacity: 0;
    }

    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
/* 自适应 */
/*分辨率低于1399，采用下面的样式*/



@media screen and (min-width: 1200px) and (max-width: 1440px) {
  .product_img .img_zh {
    width: 790px;
    margin-right: 30px;
  }
  
  .product_img .img_cg {
    width: 380px;
  }
  .product_img .img_xs {
    margin-right: 30px;
    width: 380px;
  }
  .product_img .img_car {
    width: 790px;
  }

  .product_img .img_dp,
  .product_img .img_sj,
  .product_img .img_cl {
    width: 380px;
  }
  
  .product_img .img_dp,
  .product_img .img_sj {
    margin-right: 30px;
  }

  .jianjie_center {
    width: 1200px;
  }

  .jianjie_img ,
  .jianjie_text{
    width: 600px;
  }
  .jianjie_text p {
    width: 500px;
    height: auto;
    line-height: 28px;
    margin-top: 0;
  }
  .jianjie_text p:first-child {
    margin-top: 30px;
  }

  .jianjie_button {
    float: right;
    margin: 30px 50px 0 0;
  }

  .n_box,
  .new_box1, 
  .new_box2, 
  .new_box3, 
  .new_box4,
  .new,
  .new_fan,
  .new_img,
  .new_text{
    width: 279px;
  }

  .new_text {
    padding: 27px 20px;
  }
  
  .new_date {
    margin: 0;
  }
  
  .img_car img {
    width: 850px;
  }

  .new_mouth {
    margin: 0 0 0 46px;
  }
  .fan_title {
    margin: 39px 0 0 20px;
  }
  .fan_tab1 {
    margin: 49px 0 0 20px;
  }
  .fan_txt {
    margin: 29px 0 0 20px;
  }
  .fan_tab2 {
    margin: 59px 0 0 20px;
  }

  .new_txt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }

}