@charset "utf-8";
.home-top-grid1 {
    background: rgba(11, 100, 143, 0.7);
    transition: 0.5s all;
}
.home-top-grid2 {
    background: rgba(226, 23, 55, 0.5);
    transition: 0.5s all;
}
.home-top-grid3 {
    background: rgba(11, 100, 143, 0.4);
    transition: 0.5s all;
}
.clearfix {
    _zoom: 1;
}
.clearfix:after {
    clear: both;
    content: '.';
    display: block;
    width: 0;
    height: 0;
    visibility: hidden;
}
.clear {
    overflow: hidden;
    _zoom: 1;
}

@font-face {
    font-family: 'AvantGardeBook.otf';
    src: url('../fonts/AvantGardeBook.otf');
}
@font-face {
    font-family: 'AvantGardeITCbyBT-Book.otf';
    src: url('../fonts/AvantGardeITCbyBT-Book.otf');
}

@font-face {
    font-family: 'futura-condensedbold';
    src: url('../fonts/futura-condensedbold.eot');
    src: url('../fonts/futura-condensedbold.eot?#iefix') format('embedded-opentype'), url('../fonts/futura-condensedbold.woff2') format('woff2'), url('../fonts/futura-condensedbold.woff') format('woff'), url('../fonts/futura-condensedbold.ttf') format('truetype'), url('../fonts/futura-condensedbold.svg#Akzident') format('svg');
}
@font-face {
    font-family: 'Pabloco';
    src: url('../fonts/Pabloco.eot');
    src: url('../fonts/Pabloco.eot?#iefix') format('embedded-opentype'), url('../fonts/pabloco.woff2') format('woff2'), url('../fonts/pabloco.woff') format('woff'), url('../fonts/Pabloco.ttf') format('truetype'), url('../fonts/Pabloco.svg#Akzident') format('svg');
}
@font-face {
    font-family: 'iconfont';
    src: url('../fonts/iconfont.eot');/* IE9*/
    src: url('../fonts/iconfont.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
    url('../fonts/iconfont.woff') format('woff'), /* chrome、firefox */
    url('../fonts/iconfont.ttf') format('truetype'), /* chrome、firefox、opera、Safari, Android, iOS 4.2+*/
    url('../fonts/iconfont.svg#iconfont') format('svg');/* iOS 4.1- */
}
.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}
img {
    max-width: 100%;
}
.vcenter {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    max-width: 100%;
    max-height: 100%;
    display: block;
    vertical-align: middle;
    margin: auto;
}
li {
    list-style: none;
}
.tHide {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.blockFull {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}
.relative {
    position: relative;
}
a {
    color: #666;
}
a:hover {
    text-decoration: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li {
    margin: 0;
    padding: 0;
}
img {
    border: 0;
}
.container {
    max-width: 1400px;
    margin: auto;
    padding: 0px;
    width: 98%;
}
/* 全局样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Arial', sans-serif;
}

body {
  background-color: #f5f5f5;
  color: #333;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

/* 页眉样式 - 半透明浮动效果 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background-color: rgba(255, 255, 255, 0.5); /* 初始30%不透明黑色 */
    color: #2c3e50;
    transition: background-color 0.3s ease; /* 平滑过渡效果 */
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
}
/* 滚动后页眉样式 */
.header.scrolled {
    background-color: rgba(255, 255, 255, 0.8); /* 滚动后80%不透明 */
    color: #2c3e50;
}
.logo {
  font-size: 24px;
  font-weight: bold;
  color: #2c3e50;
}

/* 导航菜单
.nav-menu {
  display: flex;
  list-style: none;
}

.nav-menu li {
  margin-left: 30px;
  position: relative;
}

.nav-menu li a {
  font-weight: 500;
  color: #2c3e50;
  transition: color 0.3s;
}

.nav-menu li a:hover {
  color: #3498db;
}

/*-phone-nav-*/
.phone-nav {
    position: absolute;
    right: 1%;
    margin-right: 15px;
    display: none;
    color: #fff;
    z-index: 9;
    padding-top: 15px;
}
.phone-nav span {
    color: #0083C7;
    font-size: 30px;
}
@media (max-width: 1000px) {
    .phone-nav {
        display: block;
    }
}

.header .nav_right {
    width: 65%;
  display: flex;
  list-style: none;
}
.header .nav_right ul {
  width: 100%;
  float: right;
}
.header .nav_right ul li {
  float: left;
  width: 16.5%;
  height: 40px;
  padding: 0px 0px 0px;
  box-sizing: border-box;
  position: relative;
    list-style: none;

}
.header .nav_right ul li a {
  color: #2c2c2c;
  font-size: 15px;
  text-align: center;
  display: block;
  width: 100%;
  height: 50px;
  line-height: 50px;
    text-decoration: none;
}
.header .nav_right ul li .erji {
  position: absolute;
  z-index: 9999;
  background: #f4f4f4;
  width: 120%;
  padding: 0px 0px;
  display: none;
    white-space: normal;
    flex-direction: column;
    justify-content: center; /* 垂直居中 */
}
.header .nav_right ul li .erji a {
  display: block;
  color: #2c2c2c;
  width: 100%;
  text-align: center;
  height: 50px;
  font-size: 14px;
 line-height: 20px;
}
.header .nav_right ul li .erji a:hover {
background: #cdcece;
    color: #003a8c;
}
.header .nav_right ul li:hover {
    /*background: #003a8c;*/
    color: #003a8c;
}
.header .nav_right ul li:hover a {
color: #003a8c;
}
.header .nav_right ul li:hover .erji {
display: block;
    color: #2c2c2c;
}
.header .nav_right ul .active {
    /*background: #0083c7;*/
    color: #003a8c;
}
.header .nav_right ul .active a {
color: #003a8c;
/*text-decoration: underline;*/
}
.header .nav_right .yuyan {
width: 12%;
min-width: 100px;
/*background: url(../images/yu.jpg) no-repeat left;*/
height: 40px;
float: right;
    font-size: 16px;
margin-top: 0px;
line-height: 40px;
cursor: pointer;
}
.header .nav_right .yuyan span {
font-size: 12px;
color: #666666;
margin-left: 5px;
display: inline-block;
    /*background: url(../images/yu_xia.jpg) no-repeat right;*/
padding-right: 20px;
}
.header .nav_right .yuyan i {
font-style: normal;
position: relative;
z-index: 999;
display: none;
background: #fff;
text-align: center;
}
.header .nav_right .yuyan i a {
display: block;
line-height: 25px;
height: 25px;
color: #666;
font-size: 12px;
}
/* 主要内容区域 */
.main-content {
  min-height: calc(100vh - 120px);
  padding: 0px;
  background-color: #ffffff;
    /* margin-top: 70px;  与页眉高度相同 */
}

/* 页脚样式
.footer {
  background-color: #2c3e50;
  color: white;
  padding: 30px 5%;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  margin: 0 15px;
  color: #bdc3c7;
}

.footer-links a:hover {
  color: white;
}

.copyright {
  font-size: 14px;
  color: #7f8c8d;
}
*/
/* 响应式设计 */
@media (max-width: 768px) {
  .header {
    padding: 0 20px;
  }

  .nav-menu {
    display: none; /* 移动端可以替换为汉堡菜单 */
  }

  .main-content {
    padding: 80px 20px 40px;
  }
}

.footer {
    background: #353535;
    width: 100%;
    margin-top: 2%;
}
@media (max-width: 768px) {
    .footer {
        padding-bottom: 90px;
    }
}
.footer_com {
    max-width: 1600px;
    width: 98%;
    margin: auto;
    padding: 30px 10px;
    text-align: left;
}
.footer_com .di_nav {
    width: 55%;
    float: left;
}
.footer_com .di_nav li {
    width: 20%;
    float: left;
    border-left: 1px solid #4a4a4a;
    padding-left: 15px;
}
.footer_com .di_nav li a {
    display: block;
    color: #959595;
    font-size: 12px;
    line-height: 24px;
    height: 24px;
    overflow: hidden;
    width: 100%;
}
.footer_com .di_nav li a:hover {
    color: #003a8c;
}
.footer_com .di_nav li .tit {
    font-size: 14px;
    line-height: 24px;
    height: 24px;
    width: 100%;
    color: #fff;
    margin-bottom: 10px;
}
.footer_com .di_nav_en {
    width: 55%;
    float: left;
}
.footer_com .di_nav_en li {
    width: 20%;
    float: left;
    border-left: 1px solid #4a4a4a;
    padding-left: 15px;
}
.footer_com .di_nav_en li a {
    display: block;
    color: #959595;
    font-size: 14px;
    line-height: 24px;
    height: 24px;
    overflow: hidden;
    width: 100%;
}
.footer_com .di_nav_en li a:hover {
    color: #003a8c;
}
.footer_com .di_nav_en li .tit {
    font-size: 16px;
    line-height: 24px;
    height: 24px;
    width: 100%;
    color: #fff;
    margin-bottom: 10px;
}
.footer_com .er_right {
    width: 40%;
    float: right;
}
.footer_com .er_right .er {
    width: 22%;
    float: left;
}
.footer_com .er_right .er .pic {
    position: relative;
}
.footer_com .er_right .er .pic i {
    display: block;
    padding-bottom: 100%;
}
.footer_com .er_right .er .pic img {
    padding: 10px;
    border: 1px solid #606060;
    box-sizing: content-box;
}
.footer_com .er_right .er .text {
    color: #fff;
    text-align: center;
    margin-top: 20px;
    padding-left: 10px;
}
.footer_com .er_right .er .text span {
    display: block;
    line-height: 25px;
    height: 25px;
    width: 100%;
    overflow: hidden;
    font-size: 14px;
}
.footer_com .er_right .er .text span:last-child {
    color: #aeaeae;
    font-size: 12px;
}
.footer_com .er_right .dian {
    width: 55%;
    background: url(../images/di_dian.png) no-repeat left;
    float: right;
    padding-left: 52px;
}
.footer_com .er_right .dian span {
    display: block;
    color: #fff;
    font-size: 16px;
}
.footer_com .er_right .dian a {
    display: block;
    color: #ff9a00;
    font-size: 31px;
    font-family: Pabloco;
}
@media (max-width: 768px) {
    .footer_com .di_nav {
        display: none;
    }
    .footer_com .er_right {
        width: 100%;
        padding: 5% 0px;
    }
    .footer_com .er_right .er {
        width: 30%;
    }
    .footer_com .er_right .er .pic i {
        padding-bottom: 31.25%;
    }
    .footer_com .er_right .dian {
        width: 60%;
    }
}
@media (max-width: 480px) {
    .footer_com .er_right .er {
        width: 100%;
    }
    .footer_com .er_right .er .text {
        padding-left: 0px;
    }
    .footer_com .er_right .dian {
        width: 100%;
        display: none;
    }
    .footer_com .er_right .dian span {
        font-size: 14px;
    }
    .footer_com .er_right .dian a {
        font-size: 18px;
    }
}
.copy {
    max-width: 1400px;
    width: 98%;
    margin: auto;
    border-top: 1px solid #484848;
    padding: 5px 0px;
    color: #7a7a7a;
    font-size: 12px;
}
.copy .amap {
    float: left;
}
.copy .amap:hover {
    color: #0083c7;
}
.copy span {
    width: 60%;
    display: inline-block;
}
.copy .y_a {
    float: right;
}
.copy .y_a .map {
    margin-right: 10px;
    display: none;
}
.copy .y_a .map:hover {
    color: #0083c7;
}
@media (max-width: 640px) {
    .copy {
        text-align: center;
    }
    .copy .amap {
        display: none;
    }
    .copy span {
        width: 100%;
    }
    .copy .y_a {
        float: none;
        width: 100%;
        margin-top: 10px;
    }
    .copy .y_a .map {
        display: inline-block;
    }
}

/*移动端底部导航*/
.phonefooternav {
    position: fixed;
    bottom: 0;
    width: 100%;
    display: none;
    z-index: 99999;
}
.phonefooternav ul li {
    width: 25%;
    background: #494949;
    float: left;
    padding: 10px 0;
    border-right: 1px solid #666;
    list-style: none;
}
.phonefooternav ul li a {
    display: block;
    color: #fff;
    text-align: center;
}
.phonefooternav ul li a i {
    display: block;
    font-size: 20px;
    padding: 10px 0;
}
@media (max-width: 768px) {
    .phonefooternav {
        display: block;
    }
}
@media (max-width: 480px) {
    .phonefooternav ul li {
        padding: 3px 0px;
    }
}

/* 内容区域 */

    .dian_div {
        background: #0083c7;
    }
.dian_div .container {
    color: #fff;
    text-align: right;
    font-size: 12px;
    line-height: 25px;
}
.dian_div .container span {
    background: url(../images/dian.png) no-repeat left;
    padding-left: 25px;
    display: inline-block;
    line-height: 25px;
}
.dian_div .container a {
    font-size: 16px;
    font-family: arial;
    color: #fff;
    display: inline-block;
    line-height: 25px;
}

.home_pro {
    background: url(../images/bg.jpg);
    padding: 1% 0px;
}

.home_pro .pro_com {
    max-width: 1400px;
    width: 98%;
    margin: auto;
}
.home_pro .pro_comt {
    width: 98%;
    margin-top:30px;
    background: url(../images/about_bg.jpg) no-repeat;
}

.home_pro .pro_comt .a_left {
    width: 47%;
    float: left;
    position: relative;
}
.home_pro .pro_comt .a_left .ab_bg {
   /* background: url(../images/about_a_bg.jpg) no-repeat;*/
    position: relative;
}
.home_pro .pro_comt .a_left .ab_bg i {
    display: block;
    padding-bottom: 73.38403041825094%;
}
.home_pro .pro_comt .a_left .pic {
    position: absolute;
    z-index: 999;
    width: 100%;
    top: 0px;
    left: 0px;
}
.home_pro .pro_comt .a_left .pic i {
    display: block;
    padding-bottom: 73.38403041825094%;
}
.home_pro .pro_comt .a_left .pic img {
    z-index: 999;
}

.pro_comt .a_left .zhe_a {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: url(../images/zhe_bg.png);
    vertical-align: middle;
    display: table-cell;
    text-align: center;
    padding: 30% 0px;
    display: none;
}
.pro_comt .a_left .zhe_a img {
    max-width: 100%;
    max-height: 100%;
}
.pro_comt .a_left .zhe_a span {
    display: block;
    color: #fff;
    width: 98%;
    margin: auto;
    max-width: 500px;
}
.pro_comt .a_left .zhe_a .zw {
    font-size: 16px;
    font-weight: 700;
    line-height: 20px;
    height: 40px;
    overflow: hidden;
    margin-top: 5%;
}
.pro_comt .a_left .zhe_a .yw {
    font-family: AvantGardeBook;
    font-size: 14px;
    height: 90px;
    line-height: 20px;
    overflow: hidden;
}
.pro_comt .a_left:hover .zhe_a {
    display: block;
}
.home_pro .pro_comt .a_right {
    width: 48%;
    float: left;
    margin-left: 3%;
    color: #fff;
    padding-top: 4%;
}
.home_pro .pro_comt .a_right .span_y {
    font-family: FuturaCondensedNormal;
    font-size: 34px;
    width: 98%;
    overflow: hidden;
    height: 50px;
    line-height: 50px;
}
.home_pro .pro_comt .a_right .span_y_en {
    font-family: FuturaCondensedNormal;
    font-size: 34px;
    width: 98%;
    overflow: hidden;
    height: 100px;
    line-height: 50px;
}
.home_pro .pro_comt .a_right p {
    line-height: 30px;
    height: 150px;
    overflow: hidden;
    width: 98%;
    margin: 20px auto;
}
.home_pro .pro_comt .a_right .more {
    color: #fff;
    font-size: 14px;
    height: 40px;
    width: 150px;
    background: #fe9d00;
    display: block;
    text-align: center;
    line-height: 40px;
}
.home_pro .pro_comt .a_right .more:hover {
    font-weight: 700;
}

@media (max-width: 768px) {
    .home_pro .pro_comt .a_left {
        width: 100%;
    }
    .home_pro .pro_comt .a_left .pic {
        top: 0px;
        left: 0px;
    }
    .home_pro .pro_comt .a_right {
        width: 100%;
        margin-left: 0px;
    }
    .home_pro .pro_comt .a_right .span_y {
        font-size: 24px;
    }
    .home_pro .pro_comt .a_right .span_z {
        font-size: 18px;
    }
    .home_pro .pro_comt .a_right p {
        margin: 10px auto;
    }

}
.home_pro .pro_nei {
    max-width: 1400px;
    width: 98%;
    margin: auto;
}
.pro_com {
    padding-top: 3%;
}
.pro_com .p_left {
    width: 49.5%;
    float: left;
    position: relative;
}
.pro_com .p_left i {
    display: block;
    padding-bottom: 79.3103448275862%;
}
.pro_com .p_left .zhe_a {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: url(../images/zhe_bg.png);
    vertical-align: middle;
    display: table-cell;
    text-align: center;
    padding: 30% 0px;
    display: none;
}
.pro_com .p_left .zhe_a img {
    max-width: 100%;
    max-height: 100%;
}
.pro_com .p_left .zhe_a span {
    display: block;
    color: #fff;
    width: 98%;
    margin: auto;
}
.pro_com .p_left .zhe_a .zw {
    font-size: 14px;
    font-weight: 700;
    line-height: 20px;
    height: 20px;
    overflow: hidden;
    margin-top: 5%;
}
.pro_com .p_left .zhe_a .yw {
    font-family: AvantGardeBook;
    font-size: 12px;
    height: 30px;
    line-height: 30px;
    overflow: hidden;
}
.pro_com .p_left:hover .zhe_a {
    display: block;
}
.pro_com .p_right {
    width: 100%;
    padding-left:0;
    margin-left: 0px;
    float: left;
}
.pro_com .p_right ul li {
    width: 24%;
    float: left;
    margin-left: 0;
    margin-right: 1%;
    margin-bottom: 0.7%;
    position: relative;
}
.pro_com .p_right ul li:nth-child(4) {
    margin-right: 0px;
}
.pro_com .p_right ul li .pic {
    position: relative;

}
.pro_com .p_right ul li .pic i {
    display: block;
    padding-bottom: 79.3103448275862%;
}
.pro_com .p_right ul li .zhe_a {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: url(../images/zhe_bg.png);
    vertical-align: middle;
    display: table-cell;
    text-align: center;
    padding: 20% 0px;
    display: none;
}
.pro_com .p_right ul li .zhe_a img {
    margin-top: 20%;
    max-width: 100%;
    max-height: 100%;
}
.pro_com .p_right ul li .zhe_a span {
    display: block;
    color: #fff;
    width: 98%;
    margin: auto;
}
.pro_com .p_right ul li .zhe_a .zw {
    font-size: 16px;
    font-weight: 700;
    line-height: 20px;
    height: 20px;
    overflow: hidden;
    margin-top: 10%;
}
.pro_com .p_right ul li .zhe_a .yw {
    font-family: AvantGardeBook;
    font-size: 14px;
    height: 90px;
    line-height: 20px;
    overflow: hidden;
}
.pro_com .p_right ul li:hover .zhe_a {
    display: block;
}
@media (max-width: 768px) {
    .pro_com .p_left {
        width: 100%;
        margin-bottom: 10px;
    }
    .pro_com .p_right {
        width: 100%;
    }
}
@media (max-width: 480px) {
    .pro_com .p_right {
        width: 100%;
    }
    .pro_com .p_right ul li {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 10px;
    }
}
.top_all {
    text-align: center;
    position: relative;
    overflow: hidden;
}
.top_all h3 {
    border-bottom: 3px solid #0083c7;
    font-size: 28px;
    color: #333333;
    width: 120px;
    line-height: 50px;
    text-align: center;
    height: 50px;
    overflow: hidden;
    margin: auto;
}

.top_all span {
    font-family: AvantGardeBook;
    color: #afafaf;
    font-size: 14px;
    display: inline-block;
    margin-top: 10px;
}
.top_all:after {
    content: url(../images/you.png);
    position: absolute;
    right: 0px;
    bottom: 5px;
}
.top_all:before {
    content: url(../images/zuo.png);
    position: absolute;
    left: 0px;
    bottom: 5px;
}
@media (max-width: 768px) {
    .top_all:after {
        display: none;
    }
    .top_all:before {
        display: none;
    }
}
.home_about {
   background: url(../images/bg.jpg);
    padding: 4% 0 0 0px;
}
.home_about .about_com {
    max-width: 1400px;
    width: 98%;
    margin: auto;
}
.home_about .about_com .a_left {
    width: 47%;
    float: left;
    position: relative;
}
.home_about .about_com .a_left .ab_bg {
   /* background: url(../images/about_a_bg.jpg) no-repeat;*/
    position: relative;
}
.home_about .about_com .a_left .ab_bg i {
    display: block;
    padding-bottom: 73.38403041825094%;
}
.home_about .about_com .a_left .pic {
    position: absolute;
    z-index: 999;
    width: 100%;
    top: 25px;
    left: 20px;
}
.home_about .about_com .a_left .pic i {
    display: block;
    padding-bottom: 73.38403041825094%;
}
.home_about .about_com .a_left .pic img {
    z-index: 999;
}


.home_about .about_com .a_right {
    width: 48%;
    float: left;
    margin-left: 3%;
    color: #505151;
    padding-top: 2%;
}
.home_about .about_com .a_right .span_y {
    font-family: FuturaCondensedNormal;
    font-size: 34px;
    width: 98%;
    overflow: hidden;
    height: 40px;
    line-height: 40px;
}
.home_about .about_com .a_right .span_z {
    font-size: 24px;
    line-height: 24px;
    height: 24px;
    width: 98%;
    overflow: hidden;
}
.home_about .about_com .a_right p {
    line-height: 24px;
    height: 140px;
    overflow: hidden;
    width: 98%;
    margin: 10px auto;
}
.home_about .about_com .a_right .more {
    color: #fff;
    font-size: 14px;
    height: 40px;
    width: 150px;
    background: #fe9d00;
    display: block;
    text-align: center;
    line-height: 40px;
}
.home_about .about_com .a_right .more:hover {
    font-weight: 700;
}

.home_about .about_com .a_right_en {
    width: 48%;
    float: left;
    margin-left: 3%;
    color: #505151;
    padding-top: 2%;
}
.home_about .about_com .a_right_en .span_y {
    font-family: FuturaCondensedNormal;
    font-size: 34px;
    width: 98%;
    overflow: hidden;
    height: 40px;
    line-height: 40px;
}
.home_about .about_com .a_right_en .span_z {
    font-size: 24px;
    line-height: 24px;
    height: 24px;
    width: 98%;
    overflow: hidden;
}
.home_about .about_com .a_right_en p {
    line-height: 24px;
    height: 200px;
    overflow: hidden;
    width: 98%;
    margin: 10px auto;
}
.home_about .about_com .a_right_en .more {
    color: #fff;
    font-size: 16px;
    height: 40px;
    width: 150px;
    background: #fe9d00;
    display: block;
    text-align: center;
    line-height: 40px;
}
.home_about .about_com .a_right_en .more:hover {
    font-weight: 700;
}
@media (max-width: 768px) {
    .home_about .about_com .a_left {
        width: 100%;
    }
    .home_about .about_com .a_left .pic {
        top: 0px;
        left: 0px;
    }
    .home_about .about_com .a_right {
        width: 100%;
        margin-left: 0px;
    }
    .home_about .about_com .a_right .span_y {
        font-size: 24px;
    }
    .home_about .about_com .a_right .span_z {
        font-size: 18px;
    }
    .home_about .about_com .a_right p {
        margin: 10px auto;
    }

    .home_about .about_com .a_right_en {
        width: 100%;
        margin-left: 0px;
    }
    .home_about .about_com .a_right_en .span_y {
        font-size: 24px;
    }
    .home_about .about_com .a_right_en .span_z {
        font-size: 18px;
    }
    .home_about .about_com .a_right_en p {
        margin: 10px auto;
    }
}
.home_news {
    background: #ffffff;
    padding: 3% 0px 1%;
}
.home_news .top_all {
    margin-bottom: 3%;
}
.home_news .news_com {
    max-width: 1400px;
    margin: auto;
    width: 98%;
}
.home_news .news_com .n_left {
    width: 44.5%;
    float: left;
    position: relative;
}
.home_news .news_com .n_left .imgd {
    position: relative;
    margin-bottom: 10px;
    overflow: hidden;
}
.home_news .news_com .n_left .imgd i {
    display: block;
    padding-bottom: 25.89118198874296%;
}
.home_news .news_com .n_left .imgd img {
    transition: 0.3s;
}
.home_news .news_com .n_left .imgd img:hover {
    transform: scale(1.1);
}
.home_news .news_com .n_left .imgd .ri {
    position: absolute;
    background: #0083c7;
    z-index: 9999;
    top: 0px;
    left: 0px;
    color: #fff;
    font-family: AvantGardeITCbyBT-Book;
    padding: 5px 10px;
    max-width: 99px;
}
.home_news .news_com .n_left .imgd .ri i {
    font-style: normal;
    font-size: 40px;
    font-weight: 700;
    height: 40px;
    line-height: 40px;
    width: 98%;
    margin: auto;
    display: block;
    text-align: center;
    overflow: hidden;
}
.home_news .news_com .n_left .imgd .ri time {
    font-size: 13px;
    width: 98%;
    margin: auto;
    display: block;
    height: 20px;
    line-height: 20px;
    overflow: hidden;
}
@media (max-width: 480px) {
    .home_news .news_com .n_left .imgd .ri i {
        font-size: 20px;
        height: 25px;
        line-height: 25px;
    }
    .home_news .news_com .n_left .imgd .ri time {
        font-size: 10px;
    }
}
.home_news .news_com .n_left h4 {
    color: #333333;
    font-size: 18px;
    line-height: 30px;
    height: 30px;
    overflow: hidden;
    width: 100%;
}
.home_news .news_com .n_left h4 a:hover {
    color: #0083c7;
}
.home_news .news_com .n_left p {
    font-size: 14px;
    max-height: 80px;
    color: #666;
    line-height: 20px;
    margin: 10px 0px;
    overflow: hidden;
}
.home_news .news_com .n_left .more {
    width: 160px;
    height: 36px;
    background: #0083c7;
    display: block;
    text-align: center;
    line-height: 36px;
    color: #fff;
    font-size: 12px;
    margin-top: 20px;
    transition: 0.3s;
}
.home_news .news_com .n_left .more:hover {
    background: #fe9d00;
}
.home_news .news_com .n_right {
    width: 52.5%;
    float: right;
}
.home_news .news_com .n_right ul li {
    border-bottom: 1px solid #ededed;
    padding: 10px 0px;
}
.home_news .news_com .n_right ul li .ri {
    width: 15%;
    float: left;
    font-family: AvantGardeITCbyBT-Book;
    max-width: 90px;
    color: #a4a4a4;
    font-weight: 500;
    text-align: center;
}
.home_news .news_com .n_right ul li .ri i {
    font-style: normal;
    font-size: 50px;
    font-weight: 700;
    height: 48px;
    line-height: 48px;
    width: 98%;
    margin: auto;
    display: block;
    overflow: hidden;
    margin-bottom: 3px;
}
.home_news .news_com .n_right ul li .ri time {
    font-size: 17px;
    width: 98%;
    margin: auto;
    display: block;
    height: 20px;
    line-height: 20px;
    overflow: hidden;
}
.home_news .news_com .n_right ul li .wen_nei {
    width: 84%;
    float: right;
}
.home_news .news_com .n_right ul li .wen_nei h4 {
    font-size: 16px;
    line-height: 24px;
    height: 24px;
    color: #333333;
    margin-bottom: 6px;
    overflow: hidden;
    width: 100%;
}
.home_news .news_com .n_right ul li .wen_nei p {
    color: #666;
    font-size: 12px;
    height: 40px;
    line-height: 20px;
    overflow: hidden;
}
.home_news .news_com .n_right ul li:last-child {
    border-bottom: none;
}
.home_news .news_com .n_right ul li:hover .wen_nei h4 {
    color: #0083c7;
}
@media (max-width: 768px) {
    .home_news .news_com .n_left {
        width: 100%;
        margin-bottom: 10px;
    }
    .home_news .news_com .n_right {
        width: 100%;
    }
}
@media (max-width: 480px) {
    .home_news .news_com .n_right ul li .ri {
        width: 20%;
    }
    .home_news .news_com .n_right ul li .ri i {
        font-size: 36px;
        height: 40px;
        line-height: 40px;
    }
    .home_news .news_com .n_right ul li .ri time {
        font-size: 12px;
    }
    .home_news .news_com .n_right ul li .wen_nei {
        width: 79%;
    }
}
.links {
    border-top: 1px solid #e8e8e8;
    padding-top: 10px;
    margin-top: 5%;
}
.links span {
    width: 5%;
    max-width: 60px;
    float: left;
    background: url(../images/link_bg.jpg) no-repeat left top;
    display: block;
    line-height: 32px;
    color: #333333;
    font-size: 14px;
}
.links .link_a {
    width: 94%;
    float: right;
    line-height: 32px;
}
.links .link_a a {
    display: inline-block;
    padding: 0px 5px;
    line-height: 32px;
    font-size: 14px;
    color: #666;
}
.links .link_a a:hover {
    color: #0083c7;
}

/*成功案例*/
.guan_case .pro_nei {
    max-width: 1400px;
    width: 98%;
    margin: auto;
}
.case_ul li {
    float: left;
    width: 31%;
    margin-right: 3.5%;
    margin-top: 3.5%;
}
.case_ul li .pic {
    position: relative;
    overflow: hidden;
}
.case_ul li .pic i {
    display: block;
    padding-bottom: 62.2895622895623%;
}
.case_ul li .pic img {
    transition: 0.3s;
}
.case_ul li:nth-child(3n+3) {
    margin-right: 0px;
}
.case_ul li p {
    font-size: 15px;
    color: #1e1e1e;
    line-height: 40px;
    height: 40px;
    text-align: center;
    padding: 0px 10px;
    overflow: hidden;
    border-bottom: 1px solid #eaeaea;
    margin-top: 5px;
}
.case_ul li a {
    text-decoration: none;
}
.case_ul li:hover img {
    transform: scale(1.1);
}
.case_ul li:hover p {
    color: #0083c7;
}
@media (max-width: 640px) {
    .case_ul li {
        width: 48%;
        margin-right: 4%;
    }
    .case_ul li:nth-child(3n+3) {
        margin-right: 4%;
    }
    .case_ul li:nth-child(2n+2) {
        margin-right: 0px;
    }
}
.case_show {
    padding: 4% 0px;
}
.case_show .img_case {
    position: relative;
}
.case_show .img_case i {
    display: block;
    padding-bottom: 40.80402010050251%;
}
.case_show .case_c {
    text-align: center;
    margin-top: 3%;
}
.case_show .case_c p {
    line-height: 24px;
    font-size: 13px;
    color: #6b6b6b;
}
.case_show .case_c span {
    font-size: 15px;
    color: #1e1e1e;
}
.guan_case {
    margin-bottom: 3%;
}