* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}

html,
body {
    width: 100%;
    height: 100%;
    background-color: #fefefe;
}

body {
    margin: 0 auto;
    font: 12px "Microsoft Yahei", "微软雅黑", sans-serif;
    vertical-align: baseline;
    overflow-y: scroll;
    margin:0 auto;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

a {
    text-decoration: none;
}

a img,
iframe {
    border: none;
}

:focus {
    outline: 0;
}

img {
    vertical-align: top;
}

ol,
ul {
    list-style: none;
}

input,
textarea,
select,
button {
    font-weight: inherit;
    font-size: inherit;
    *font-size: 100%;
    font-family: inherit;
}


/* == clearfix == */

.clearfix:after {
    display: block;
    height: 0;
    clear: both;
    content: "\200B";
}

.clearfix {
    *zoom: 1;
}

.limitSingleline {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.limitMultiline {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    /*设置超出样式为省略号*/
    -webkit-line-clamp: 2;
    /*设置3行应用省略*/
    -webkit-box-orient: vertical;
}

.limitMultThreeiline {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    /*设置超出样式为省略号*/
    -webkit-line-clamp: 3;
    /*设置3行应用省略*/
    -webkit-box-orient: vertical;
}

.limitMultFouriline {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    /*设置超出样式为省略号*/
    -webkit-line-clamp: 4;
    /*设置3行应用省略*/
    -webkit-box-orient: vertical;
}

.limitMultSixiline {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    /*设置超出样式为省略号*/
    -webkit-line-clamp: 5;
    /*设置3行应用省略*/
    -webkit-box-orient: vertical;
}


/*公共部分-start*/


/*header-start*/

.headerWrap {
    border: 1px solid #FFFFFF;
    width: 100%;
    background-color: #FFFFFF;

}

.headerBox {
    max-width: 1200px;
    height: 75px;
    margin: auto;
    background-image: url(../img/header_logo.png);
    background-position: left;
    background-repeat: no-repeat;
    background-size: 197px 30px;
}
.headerBox .headerBox_index{
    width: 197px;
    height: 75px;
    display: inline-block;
    cursor: pointer;
}

.headerBoxList {
    height: 75px;
    float: right;
    background-color: #FFFFFF;

}

.headerBoxLi {
    display: inline-block;
    float: left;
    z-index: 1000;
    position: relative;
    text-align: center;
}

.headerBoxLiA {
    display: inline-block;
    height: 55px;
    line-height: 55px;
    font-family: "微软雅黑";
    font-size: 16px;
    color: rgba(0,0,0,0.7);
    padding-left: 5px;
    padding-right: 5px;
    margin: 10px 10px;
    z-index: 1000;
    text-decoration: none!important;
}
.headerSecondList .headerSecondLi .headerSecondLiA{
    text-decoration: none;
}
.headerSecondList {
    width: 100%;
    background-color: #FFFFFF;
    display: none;
    z-index: 1000;
    /*position: absolute;*/
    /*left: -25px;*/
    /*width: 145px;*/
}

.headerSecondLi {
    width: 100%;
    z-index: 10000;
    background-color: #FFFFFF;
}

.headerSecondLiA {
    border-bottom: 1px solid #DCDCDC;
    display: block;
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-family: "微软雅黑";
    font-size: 14px;
    color: #000000;
    text-align: center;
    z-index: 1000;
}

.headerBoxLi:hover .headerBoxLiA {
    border-bottom: 1px solid #007cc2;
    color: #007cc2;
    z-index: 1000;
}

.headerBoxLi:hover .headerSecondList {
    display: block;
    z-index: 10000;
}

.changeLanguage {
    height: 75px;
    line-height: 75px;
    float: right;
    font-family: "微软雅黑";
    font-size: 16px;
    color: #007cc2;
    margin-left: 10px;
    /*position: absolute;*/
    /*right: 70px;*/
    /*top: 2px;*/
}

.menuBtnBox {
    height: 75px;
    line-height: 75px;
    float: right;
}

.menuBtn {
    display: block;
    width: 30px;
    height: 30px;
    margin-top: 22px;
    margin-left: 10px;
    margin-right: 10px;
}
.menuBtnno{
    display: block;
}
.menuBtnok{
    display: none;
}

/*header-end*/


/*footer-start*/

.footerWrap {
    width: 100%;
}

.footerContactWrap {
    width: 100%;
    min-height: 470px;
    background-color: #01458e;
    overflow: hidden;
}

.footerContactBox {
    max-width: 1200px;
    margin: auto;
}

.footerContactTitle {
    display: block;
    max-width: 413px;
    height: auto;
    margin: auto;
    margin-top: 80px;
    cursor: pointer;
}

.footerContactList {
    width: 100%;
    overflow: hidden;
    margin-top: 60px;
    margin-bottom: 80px;
}

.footerContactLi {
    float: left;
    width: 33.33333%;
}

.footerContactLiImg {
    display: block;
    width: 56px;
    height: 49px;
    margin: auto;
}

.footerContactLitxt {
    width: 100%;
    font-family: "微软雅黑";
    font-size: 24px;
    color: #ffffff;
    text-align: center;
    margin-top: 40px;
}

.footerFollowWrap {
    width: 100%;
    min-height: 80px;
    background-color: #ffffff;
}

.footerFollowBox {
    max-width: 1200px;
    margin: auto;
    overflow: hidden;
}

.footerFollowLf,
.footerFollowRg {
    float: left;
    min-height: 80px;
    overflow: hidden;
}

.footerFollowLfBox {
    display: inline-block;
    overflow: hidden;
}

.footerFollowLfNm {
    display: inline-block;
    min-height: 80px;
    line-height: 80px;
    font-family: "微软雅黑";
    font-size: 18px;
    color: #575c5c;
    float: left;
}

.footerFollowLfA {
    display: inline-block;
    min-height: 80px;
    float: left;
    margin-left: 10px;
    padding-top: 25px;
}

.footerFollowLfAImg {
    display: inline-block;
    width: 29px;
    height: 29px;
}

.footerFollowRgList {
    display: inline-block;
    min-height: 80px;
    overflow: hidden;
}

.footerFollowRgLi {
    float: left;
    min-height: 80px;
    line-height: 80px;
    font-family: "微软雅黑";
    font-size: 16px;
    color: #575c5c;
    text-align: center;
}

.footerFollowRgLiA {
    display: inline-block;
    width: 100%;
    color: #575c5c;
}
.footerFollowRgLiA:hover{
    text-decoration: none;
}

.footerRootWrap {
    width: 100%;
    min-height: 70px;
    background-color: #f4f4f4;
    font-family: "微软雅黑";
    font-size: 12px;
    color: #aaaaaa;
    text-align: center;
    padding-top: 15px;
    padding-bottom: 43px;
    background-image: url(../img/footer_root.png);
    background-position: center 35px;
    background-repeat: no-repeat;
    background-size: 273px 34px;
}

@media (min-width:1200px) {
    /*header-start*/
    .menuBtnBox {
        display: none;
    }
    /*header-end*/
    /*footer-start*/
    .footerFollowLf {
        width: 30%;
        text-align: left;
    }
    .footerFollowRg {
        width: 70%;
    }
    .footerFollowRgList {
        float: right;
    }
    .footerFollowRgLi {
        margin-left: 20px;
    }
    /*footer-end*/
    /*顶部导航 字体过长一级菜单抖动*/
    .headerSecondList {
        width: 100%;
        background-color: #FFFFFF;
        display: none;
        z-index: 1000;
        position: absolute;
        /*left: -25px;*/
        width: 220px;
    }
    /*首页banner 字体大小*/
    .banner_mask .banner_mask_text>div:first-child{
        font-size: 55px!important;
    }
    /*首页banner字体大小*/
    /*.banner_mask .banner_mask_text>div:first-child{*/
    /*font-size: 26px!important;*/
    /*}*/
    .banner_mask .banner_mask_text>div:not(:first-child){
        font-size: 26px!important;
    }
    .banner_mask_span{
        font-size: 26px!important;
    }
}

@media (min-width:991px) and (max-width:1199px) {
    /*header-start*/
    .menuBtnBox {
        display: none;
    }
    /*header-end*/
    /*footer-start*/
    .footerFollowLf {
        width: 100%;
        text-align: center;
    }
    .footerFollowRg {
        width: 100%;
        text-align: center;
    }
    .footerFollowRgList {
        float: none;
    }
    .footerFollowRgLi {
        margin-right: 40px;
    }
    /*footer-end*/
    /*顶部导航 字体过长一级菜单抖动*/
    .headerSecondList {
        /*width: 100%;*/
        background-color: #FFFFFF;
        display: none;
        z-index: 1000;
        position: absolute;
        /*left: -25px!important;*/
        width: 220px;
    }
    /*首页精品工程四个图标*/
    .tags ul li{
        width:100%!important;
    }
    /*首页新闻中心*/
    .newscenter_tags_right{
        width: 100%!important;
        vertical-align: top;
        margin-top:20px;
    }
    /*首页banner 字体大小*/
    .banner_mask .banner_mask_text>div:first-child{
        font-size: 40px!important;
    }
    /*首页banner字体大小*/
    /*.banner_mask .banner_mask_text>div:first-child{*/
        /*font-size: 26px!important;*/
    /*}*/
    .banner_mask .banner_mask_text>div:not(:first-child){
        font-size: 22px!important;
    }
    .banner_mask_span{
        font-size: 22px!important;
    }
    /*首页顶部导航*/

    .headerBoxLiA {
        font-size: 14px;
        margin: 10px 5px;
        padding-left:0px;
        padding-right:0px;
    }
    .changeLanguage{
        font-size: 14px!important;
    }
}

@media (min-width:768px) and (max-width:991px) {
    /*header-start*/

    .headerBoxList {
        width: 100%;
        height: auto;
        position: absolute;
        top: 75px;
        left: 0px;
        z-index: 1000;
        background-color: #FFFFFF;
        display: none;
    }
    .headerBoxLiA {
        width: 50%;
    }
    .headerBoxLi {
        width: 100%;
    }
    .headerSecondLiA {
        text-align: left;
        padding-left: 10px;
    }
    /*header-end*/
    /*footer-start*/
    .footerFollowLf {
        width: 100%;
        text-align: center;
    }
    .footerFollowRg {
        width: 100%;
    }
    .footerFollowRgList {
        float: left;
        width: 100%;
    }
    .footerFollowRgLi {
        width: 100%;
        border-top: 1px solid #dcdcdc;
    }
    /*footer-end*/
    /*首页精品工程四个图标*/
    .tags ul li{
        width:100%!important;
    }
    /*首页新闻中心*/
    .newscenter_tags_right{
        width: 100%!important;
        vertical-align: top;
        margin-top:20px;
    }
    /*业务领域 图片大小展示*/
    .business .business_tags .business_tags_id .business_tags_img{
        width:50%!important;
    }
    /*首页banner字体大小*/
    .banner_mask .banner_mask_text>div:first-child{
        font-size: 23px!important;
    }
    .banner_mask .banner_mask_text>div:not(:first-child){
        font-size: 14px!important;
    }
    .banner_mask_span{
        font-size: 20px!important;
    }
}

@media (max-width:767px) {
    /*header-start*/
    .headerBoxList {
        width: 100%;
        height: auto;
        position: absolute;
        top: 75px;
        left: 0px;
        z-index: 1000;
        background-color: #FFFFFF;
        display: none;
    }
    .headerBoxLiA {
        width: 50%;
    }
    .headerBoxLi {
        width: 100%;
    }
    .headerSecondLiA {
        text-align: left;
        padding-left: 10px;
    }
    /*header-end*/
    /*footer-start*/
    .footerFollowLf {
        width: 100%;
        text-align: center;
    }
    .footerFollowRg {
        width: 100%;
    }
    .footerFollowRgList {
        float: left;
        width: 100%;
    }
    .footerFollowRgLi {
        width: 100%;
        border-top: 1px solid #dcdcdc;
    }
    /*footer-end*/
    /*首页精品工程四个图标*/
    .tags ul li{
        width:100%!important;
    }
    /*首页新闻中心*/
    .newscenter_tags_right{
        width: 100%!important;
        vertical-align: top;
        margin-top:20px;
    }
    /*业务领域 图片大小展示*/
    .business .business_tags .business_tags_id .business_tags_img{
        width:80%!important;
    }
    /*.business .business_tags ul li{*/
        /*width:50%!important;*/
    /*}*/
    /*首页banner字体大小*/
    .banner_mask .banner_mask_text>div:first-child{
        font-size: 15px!important;
    }
    .banner_mask .banner_mask_text>div:not(:first-child){
        font-size: 10px!important;
    }
    .banner_mask_span{
        font-size: 14px!important;
    }
}


/*footer-end*/


/*公共部分-end*/
/*首页-start*/
.containerWrap {
    /*border: 1px solid red;*/
    width: 100%;
    min-height: 500px;
}
/*banner*/
.banner{
    width:100%;
    position: relative;
    /*max-height:754px;*/
}
.banner img{
    width:100%;
    display: block;

    /*max-height:100%;*/

}
/*banner 遮罩*/
.banner_mask{
    width:100%;
    height:100%;
    /*background-color:#27619f;*/
    opacity: 0.8;
    -moz-opacity: 0.8;
    text-align: center;
    /*display: none;*/
    z-index:2;
    cursor: pointer;
    position: absolute;
    bottom:0;
    /*position: relative;*/
}
/*.banner:hover .banner_mask{*/
    /*display: inline-block;*/
    /*position: absolute;*/
    /*bottom:0;*/
    /*!*left:0;*!*/
/*}*/
/*.banner:hover .banner_mask_span{*/
    /*display: inline-block;*/
    /*!*left:0;*!*/
/*}*/
.banner_mask .banner_mask_text{
    width:100%;
    color:#fff;
    /*padding-top:69px;*/
    text-align: center;
    height: 100%;
    padding-top: 4%;
}
.banner_mask .banner_mask_text>div{
    width: 100%;
    font-size: 28px;
    height: 20%;
    /* padding-bottom: 2%; */
    /*margin-bottom: 2%;*/
    /*margin-top: 4%;*/
}
.banner_mask .banner_mask_text .banner_mask_more{
    margin-top:-3%;
}
.banner_mask .banner_mask_text div:last-child span{
    display:    block;
    margin-bottom: 1%;
    /*width: 60%;*/
}
.banner_mask .banner_mask_text .banner_mask_more span{
    display: inline-block;
    border: 2px solid #00d6b3;
    padding: 8px;
    border-radius: 6px;
}
.banner_mask .banner_mask_text .banner_mask_more span:hover{
    background-color: #00d6b3;
}
.banner_mask_span{
    width:100%;
    font-size: 28px;
    color:#fff;
    background-color:#27619f;
    opacity: 0.9;
    -moz-opacity: 0.9;
    text-align: center;
    /*display: none;*/
    position: absolute;
    bottom: 0;
    z-index: 999;
    /*display: none;*/
    cursor:pointer;
}
.banner_mask_span>span{
    display: inline-block;
    margin-top: 10px;
    /*padding: 5px;*/
}
.banner_mask_span:hover>span{
    color: #00d6b3;
}
.banner_mask_span>div{
    /*height: 30px;*/
    margin: 6px;
    width: 5%;
    margin: 6px auto;
    text-align: center;
    transform:rotate(90deg);
    -ms-transform:rotate(90deg); 	/* IE 9 */
    -moz-transform:rotate(90deg); 	/* Firefox */
    -webkit-transform:rotate(90deg); /* Safari 和 Chrome */
    -o-transform:rotate(90deg);
}
/*.banner_mask>div{*/
/*width: 50%;*/
/*font-size: 28px;*/
/*margin:0 auto;*/
/*}*/
/*tags-start*/
.tags{
    width:100%;
    text-align: center;
    padding:80px 0 60px 0;
}
.tags ul{
    width: 100%;
    margin: 0px auto;
}
.tags ul li{
    display: inline-block;
    /*width:193px;*/
    width:20%;
    text-align: left;
    margin-bottom:20px;
    vertical-align: top;
    /*background-color:#9a9a9a;*/
}
/*.tags ul li:first-child{*/
/*margin-left:0px;*/
/*}*/
.tags ul li .tags_li{
    width:59px;
    height:59px;
    background-color:#9a9a9a;
    border-radius: 50%;
    vertical-align: middle;
    text-align: center;
    margin:0 auto;
}
.tags ul li .tags_li img{
    vertical-align: middle;
    margin-top: 6px;
}
.tags ul li .tags_title{
    font-size:26px;
    color:#414040;
    text-align: center;
}
/*.tags ul li .tags_desc{*/
/*color:#455b75;*/
/*font-size: 16px;*/
/*}*/
/*.tags ul li .tags_line{*/
/*width:55px;*/
/*border:2px solid #c0c0c0;*/
/*margin:27px auto;*/
/*}*/
.tags ul li div{
    margin-top:27px;
}
/*tags-hover*/
.tags ul li:hover{
    cursor:pointer;
}
.tags ul li:hover .tags_li{
    background-color: #01458e;
}
.tags ul li:hover .tags_title{
    color:#01458e;
}
/*.tags ul li:hover .tags_line{*/
/*border-color: #01458e;*/
/*}*/
/*业务领域-start*/
.business{
    width:100%;
    background-color: #ececec;
    text-align: center;
}
.business h1{
    font-size:36px;
    color:#414040;
}
.business>div{
    padding-top:80px;
    padding-bottom:90px;

}
.business .business_tags{
    margin-top:60px;
}
.business .business_tags ul li{
    display: inline-block;
    font-size:26px;
    color:#455b75;
    /*width:156px;*/
    height:47px;
    text-align: center;
    line-height: 47px;
    margin-left: 17.5px;
    margin-right: 17.5px;
    cursor:pointer;
    padding: 0 10px;
}
.business .business_tags ul li:hover{
    background-color: #01458e;
    color:#fff;
    border-radius: 5px;
}
.currentSecondStyleIndex{
    background-color: #01458e!important;
    color:#fff!important;
    border-radius: 5px!important;
}
.business .business_tags .business_tags_id h1{
    font-size: 16px;
    margin-bottom:61px;
}
.business .business_tags .business_tags_id .business_tags_img{
    display: inline-block;
    margin-left: 18px;
    margin-right:18px;
    margin-bottom: 10px;
    /*width: 368px;*/
    /*height: 284px;*/
    width:25%;
    position: relative;
    cursor: pointer;
}
.business .business_tags .business_tags_id .business_tags_img img{
    width:100%;
    height:100%;
}
.business .business_tags .business_tags_id .business_tags_img span{
    font-size: 26px;
    width:100%;
    display: inline-block;
    position: absolute;
    left: 0;
    bottom: 0px;
    background-color: #000;
    color: #fff;
    opacity: 0.6;
}
.business .business_tags .business_tags_id .business_tags_img span>i{
    font-style: normal;
}
.business .business_tags .business_tags_id .business_tags_img:hover span{
    width:100%;
    height:100%;
    /*line-height: 500%;*/
    background-color: #3887c1;
    opacity: 0.8;
}
.business .business_tags .business_tags_id .business_tags_img:hover span>i{
    font-style: normal;
    position: absolute;
    /* top: 0; */
    /* left: 0; */
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
}
/*业务领域-end*/
/*技术研发-start*/
.jsyf{
    width:100%;
    background-color: #fff;
    text-align: center;
    padding-top: 80px;
    padding-bottom: 80px;
}
.jsyf h1{
    font-size: 36px;
    color: #414040;
}
.jsyf ul{
    margin-top: 80px;
}
.jsyf ul li{
    display: inline-block;
    text-align: left;
    margin:10px;
    width: 25%;
    vertical-align: top;
    cursor: pointer;
}
.jsyf ul li .jsyf_line{
    width:26px;
    border:2px solid #000;
}
.jsyf ul li .jsyf_title span{
    font-size:26px;
    display: inline-block;
    /*width: 52px;*/
    margin-top: 20px;
}
.jsyf ul li:last-child .jsyf_title span:last-child{
    /*width: 103px;*/
}
.jsyf ul li p{
    font-size:16px;
    margin-top: 29px;
    margin-bottom: 36px;
    max-width:378px;
}
.jsyf ul li .jsyf_img{
    /*width:378px;*/
    /*height:284px;*/
    width:100%;
    height:100%;
    position: relative;
}
.jsyf ul li .jsyf_img img{
    width:100%;
    height:100%;
    vertical-align: top;
}
.jsyf ul li .jsyf_img span{
    display: none;
    font-size: 26px;
}
.jsyf ul li .jsyf_img span i{
    font-style: normal;
}
.jsyf ul li:hover .jsyf_title{
    color:#01458e;
}
.jsyf ul li:hover .jsyf_img span{
    position: absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    color:#fff;
    display: inline-block;
    /*line-height: 500%;*/
    background-color: #3887c1;
    opacity: 0.8;

}
.jsyf ul li:hover .jsyf_img span i{
    font-style: normal;
    position: absolute;
    /* top: 0; */
    /* left: 0; */
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
}
/*技术研发-end*/
/*新闻中心-start*/
.newscenter{
    width:100%;
    background-color: #ececec;
    text-align: center;
}
.newscenter h1{
    font-size:36px;
    color:#414040;
}
.newscenter>div{
    padding-top:79px;
    padding-bottom:79px;

}
.newscenter .newscenter_tags{
    margin-top:43px;
}
.newscenter .newscenter_tags .newscenter_tags_id{
    width: 80%;
    margin: 0 auto;
}
.newscenter .newscenter_tags>ul{
    margin-bottom:43px;
}
.newscenter .newscenter_tags>ul li{
    display: inline-block;
    font-size:26px;
    color:#455b75;
    /*width:156px;*/
    height:47px;
    text-align: center;
    line-height: 47px;
    margin: 17.5px;
    padding:0 10px;
    cursor: pointer;
}
.newscenter .newscenter_tags>ul li:hover{
    background-color: #01458e;
    color:#fff;
    border-radius: 5px;
}
.newscenter_tags_left{
    /*width:378px;*/
    /*height:305px;*/
    width: 35%;
    display: inline-block;
    vertical-align: bottom;
    position: relative;
}
.newscenter_tags_left>span{
    font-size: 18px;
    width:100%;
    position: absolute;
    left: 0;
    bottom: 0px;
    background-color: #000;
    color: #fff;
    opacity: 0.6;
}
.newscenter_tags_left img{
    width:100%;
    /*height:100%;*/
}
.newscenter_tags_id>div{
    display: inline-block;
}
.newscenter_tags_right{
    width:60%;
    vertical-align: top;
}
.newscenter_tags_right img{
    width:16%;
    /*height:79px;*/
    vertical-align: top;
}
.newscenter_tags_right ul{
    margin-bottom:0;
}

.newscenter_tags_right ul li{
    display: inline-block;
    margin-bottom: 3.3%;
    width: 100%;
    cursor:pointer;
}
.newscenter_tags_right ul li>div{
    width:80%;
}
.newscenter_tags_right ul li>div p{
    width:100%;
}
.newscenter_tags_right ul li:last-child{
    margin-bottom:0;
}
/*新闻中心-end*/
.footerFollowWrap .mapimg{ overflow: hidden;}
.footerFollowWrap #mapcontainer{
    height: 287px;
    width: 100%;
}
.about_human .mapimg{
    margin-top:40px;
    margin-bottom:40px;
}
#mapcontainer{
    height: 287px;
    width: 100%;
}
/*首页-end*/