﻿@charset "UTF-8";
html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, fieldset, legend, img {
    margin: 0;
    padding: 0;
}
fieldset, img, input, button ,select{
    border: none;
    padding: 0;
    margin: 0;
    outline-style: none;
}
ul, ol {
    list-style: none;
}
input , button{
    padding-top: 0;
    padding-bottom: 0;
    font-family: "微软雅黑";
}
button{
    cursor:pointer;
    background: transparent;
}
select, input {
    vertical-align: middle;
}
select, input, textarea {
    font-size: 12px;
    margin: 0;
    background: transparent;
}
textarea {
    resize: none;
    font-family: "Microsoft YaHei";
    outline-style: none;
}
img {
    border: 0;
    vertical-align: middle;
}
table {
    border-collapse: collapse;
}
body {
    font: 14px/150% "微软雅黑"!important;
    color: #000;
    /*overflow-x: hidden;*/
}
.clearfix:before, .clearfix:after {
    content: "";
    display: table;
}
.clearfix:after {
    clear: both;
}
.clearfix {
    *zoom: 1; /*IE/7/6*/
}
.f-l{
    float: left;
}
.f-r{
    float: right;
}
a {
    text-decoration: none;
}
h1, h2, h3, h4, h5, h6 {
    text-decoration: none;
    font-weight: normal;
    font-size: 100%;
}
em ,i , u{
    font-style: normal;
    text-decoration: none;
}
@media screen and (min-width: 1025px) {
    .inner{
        width: 1200px;
        box-sizing: border-box;
        margin: 0 auto;
    }

    /*   index   */
    .header{
        width: 100%;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 9;
    }
    .mobile_more_nav{
        display: none;
    }
    .logo{
        float: left;
        font-size: 32px;
        line-height: 104px;
        color: #fff;
        font-weight: bold;
    }
    .logo span{
        color: #3083eb;
    }
    .nav{
        float: right;
    }
    .nav a{
        float: left;
        font-size: 16px;
        line-height: 104px;
        color: #fff;
        margin-left: 50px;
    }
    .nav a.on,
    .nav a:hover{
        color: #067dfd;
    }
    .swiper-wrapper .swiper-slide{
        width: 100%;
        height: 800px;
        overflow: hidden;
        position: relative;
    }
    .swiper-wrapper .swiper-slide>img{
        width: 1920px;
        height: 800px;
        position: absolute;
        top: 0;
        left: 50%;
        margin-left: -960px;
    }
    .swiper_con{
        padding-top: 312px;
        text-align: center;
        color: #fff;
        width: 100%;
        position: relative;
        z-index: 1;
    }
    .swiper_con>h3{
        font-size: 60px;
        line-height: 60px;
    }
    .swiper_con>h4{
        font-size: 16px;
        line-height: 40px;
        margin-top: 28px;
    }
    .swiper_con>a{
        display: block;
        font-size: 12px;
        line-height: 54px;
        width: 178px;
        color: #fff;
        text-align: center;
        margin: 36px auto 0;
        border: 1px solid #fff;
    }
    .swiper_con2{
        padding-top: 240px;
    }
    .swiper_con2 h3{
        font-size: 46px;
        line-height: 46px;
    }
    .swiper_con_list{
        overflow: hidden;
        text-align: center;
        margin-top: 42px;
    }
    .swiper_con_list li{
        display: inline-block;
        text-align: center;
        width: 162px;
        height: 162px;
        box-sizing: border-box;
        background: url(../images/swiper.png) no-repeat;
        background-size: 100% 100%;
    }
    .swiper_con_list li h3{
        font-size: 40px;
        line-height: 100px;
        font-weight: bold;
    }
    .swiper_con_list li p{
        font-size: 14px;
        line-height: 14px;
    }
    .title{
        text-align: center;
        padding: 66px 0 44px 0;
    }
    .title h3{
        font-size: 24px;
        line-height: 44px;
        color: #333;
    }
    .title p{
        font-size: 14px;
        line-height: 34px;
        color: #999;
    }
    .title.white h3,
    .title.white p{
        color: #fff;
    }
    .service{
        padding-bottom: 96px;
    }
    .service .title{
        padding-top: 80px;
    }
    .service .title h3{
        line-height: 60px;
    }
    .service .title p{
        line-height: 50px;
    }
    .service_list li{
        float: left;
        width: 25%;
        text-align: center;
    }
    .service_list li img{
        height: 66px;
        margin-bottom: 32px;
    }
    .service_list li h3{
        font-size: 18px;
        line-height: 38px;
        color: #333;
    }
    .service_list li p{
        font-size: 14px;
        line-height: 36px;
        color: #999;
    }
    .advantage{
        background-color: #ecf9ff;
        padding-bottom: 52px;
    }
    .advantage .title{
        padding-top: 30px;
    }
    .advantage_list li{
        float: left;
        width: 290px;
        height: 220px;
        background-color: #fff;
        box-sizing: border-box;
        padding: 74px 33px 0;
        margin: 0 13px 14px 0;
    }
    .advantage_list li:nth-child(4n){
        margin-right: 0;
    }
    .advantage_list li h3{
        font-size: 16px;
        line-height: 28px;
        color: #333;
    }
    .advantage_list li p{
        font-size: 14px;
        line-height: 26px;
        color: #999;
    }
    .partners{
        padding-bottom: 80px;
    }
    .partners_list li{
        float: left;
        width: 230px;
        height: 120px;
        margin: 0 12px 24px 0;
    }
    .partners_list li:nth-child(5n){
        margin-right: 0;
    }
    .partners_list li img{
        width: 100%;
        height: 100%;
    }
    .consulting{
        text-align: center;
        background-color: #ecf9ff;
        padding: 46px 0 62px;
    }
    .consulting h3{
        font-size: 24px;
        line-height: 44px;
        color: #333;
    }
    .consulting h3 span{
        color: #146be8;
    }
    .consulting p{
        font-size: 14px;
        line-height: 34px;
        color: #a9a9a9;
    }
    .consulting a{
        display: block;
        font-size: 14px;
        line-height: 50px;
        color: #fff;
        width: 164px;
        text-align: center;
        border-radius: 6px;
        background-color: #076ce0;
        margin: 12px auto 0;
    }
    .news_trends{
        padding-bottom: 60px;
    }
    .news_trends_list li{
        float: left;
        width: 360px;
        margin-right: 60px;
    }
    .news_trends_list li:nth-child(3n){
        margin-right: 0;
    }
    .news_trends_list li>img{
        width: 100%;
        height: 140px;
    }
    .news_trends_list_txt{
        min-height: 300px;
        padding: 24px 15px 0;
        animation-delay: .1s;
    }
    .news_trends_list_txt p{
        overflow: hidden;
        border-bottom: 1px solid #f6f6f6;
        padding: 0 10px;
    }
    .news_trends_list_txt p:last-child{
        border-bottom: 0;
    }
    .news_trends_list_txt p a{
        float: left;
        font-size: 14px;
        line-height: 52px;
        color: #333;
        width: 226px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .news_trends_list_txt p a:hover{
        color: #076ce0;
    }
    .news_trends_list_txt p span{
        float: right;
        font-size: 14px;
        line-height: 52px;
        color: #999;
    }
    .footer{
        background-color: #373c47;
    }
    .footer_top{
        width: 1100px;
        padding: 13px 0 36px 0;
    }
    .footer_top>li{
        float: left;
        min-width: 166px;
    }
    .footer_top>li h3{
        font-size: 16px;
        line-height: 94px;
        color: #ccc;
    }
    .footer_top>li a{
        display: block;
        font-size: 14px;
        line-height: 40px;
        color: #999;
    }
        .footer_top >li p a {
            display: unset;
        }
   
    .footer_top>li ol{
        width: 360px;
        overflow: hidden;
        margin-top: 14px;
    }
    .footer_top>li ol li{
        float: left;
        width: 180px;
        height: 70px;
    }
    .footer_top>li ol li img{
        display: block;
    }
    .footer_top>li p{
        font-size: 14px;
        line-height: 40px;
        color: #999;
    }
    .footer_top>li:last-child{
        float: right;
    }
    .footer_bottom{
        background-color: #2d3139;
        text-align: center;
        padding: 18px 0;
        color: #fff;
    }
    .footer_bottom p{
        font-size: 14px;
        line-height: 24px;
    }
    .footer_bottom p a{
        color: #fff;
    }
    .footer_bottom p a img{
        height: 18px;
        margin: -2px 2px 0 0;
    }
    .back_top{
        width: 50px;
        height: 0px;
        background: url(../images/back_top.png) no-repeat;
        background-size: 100% 100%;
        position: fixed;
        bottom: 50px;
        right: 60px;
        z-index: 999;
        cursor: pointer;
        transition: all .3s;
    }
    .back_top.show{
        height: 50px;
    }
    .back_top:hover{
        opacity: .5;
    }

    /*   产品中心   */
    .banner{
        height: 300px;
        overflow: hidden;
        position: relative;
    }
    .banner>img{
        width: 1920px;
        height: 300px;
        position: absolute;
        top: 0;
        left: 50%;
        margin-left: -960px;
    }
    .product_advantage .service_list li img{
        height: 56px;
        margin-bottom: 14px;
    }
    .using_process_list{
        width: 1000px;
    }
    .using_process{
        height: 400px;
        box-sizing: border-box;
        background: url(../images/report.png) no-repeat;
        background-size: 1920px 100%;
        padding: 0;
    }
    .using_process_list li{
        float: left;
        width: 16.66%;
        text-align: center;
    }
    .using_process_list li img{
        height: 60px;
    }
    .using_process_list li p{
        font-size: 14px;
        line-height: 80px;
        color: #dedede;
    }
    .Application_scenarios{
        padding-bottom: 65px;
    }
    .Application_scenarios_con>img{
        float: left;
        width: 294px;
    }
    .Application_scenarios_con_list{
        float: left;
        width: 906px;
    }
    .Application_scenarios_con_list li{
        float: left;
        width: 290px;
        height: 230px;
        box-sizing: border-box;
        background-color: #f7f7f7;
        padding: 40px 32px 0;
        text-align: center;
        margin: 0 0 12px 12px;
    }
    .Application_scenarios_con_list li h3{
        font-size: 16px;
        line-height: 40px;
        color: #373c47;
    }
    .Application_scenarios_con_list li p{
        font-size: 14px;
        line-height: 40px;
        color: #999;
    }

    /*   新闻资讯   */
    .News_info_list{
        width: 1170px;
        padding: 14px 0 22px;
    }
    .News_info_list li{
        height: 132px;
        border-bottom: 1px solid #f6f6f6;
        overflow: hidden;
    }
    .News_info_list li:last-child{
        border-bottom: 0;
    }
    .date{
        float: left;
        width: 115px;
        padding: 36px 4px 0;
        box-sizing: border-box;
    }
    .date h3{
        font-size: 24px;
        line-height: 34px;
        color: #626971;
    }
    .date p{
        font-size: 14px;
        line-height: 26px;
        color: #626971;
    }
    .News_info_list_txt{
        float: left;
        width: 810px;
        padding-top: 28px;
    }
    .News_info_list_txt a{
        display: block;
        font-size: 16px;
        line-height: 38px;
        color: #333;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .News_info_list_txt a:hover{
        color: #076ce0;
    }
    .News_info_list_txt p{
        display: block;
        font-size: 14px;
        line-height: 36px;
        color: #878787;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    /*   关于我们   */
    .about_us_txt p{
        font-size: 14px;
        line-height: 30px;
        color: #999;
    }
    .about_us_txt h3{
        font-size: 14px;
        line-height: 30px;
        color: #333;
        font-weight: bold;
    }
    .qualification{
        padding-bottom: 70px;
    }
    .qualification_list li{
        float: left;
        width: 248px;
        margin: 0 20px 0 28px;
    }
    .qualification_list li img{
        width: 100%;
        height: 331px;
    }

    /*   联系我们   */
    .map{
        padding-bottom: 90px;
    }
    .map_con{
        width: 1190px;
    }
    
    .contact_us{
        float: left;
        width: 600px;
        height: 480px;
        background-color: #f7f7f7;
        border: 1px solid #e8e8e8;
        box-sizing: border-box;
        padding: 60px 36px 0;
    }
        .contact_us a {
            color: #999;
            cursor: pointer;
        }
    .contact_us h3{
        font-size: 18px;
        line-height: 52px;
        color: #333;
    }
    .contact_us p{
        font-size: 14px;
        line-height: 52px;
        color: #999;
    }
    .contact_us h4{
        font-size: 40px;
        line-height: 54px;
        color: #2e82eb;
        font-weight: bold;
        font-style: italic;
    }
    #dituContent{
        float: right;
        width: 580px;
        height: 480px;
    }
}

/****************************************************************************************************************/
@media screen and (max-width: 1024px) {
    .inner{
        padding: 0 .5rem;
    }

    /*   index   */
    .header{
        width: 100%;
        height: 1.5rem;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999;
    }
    .header.fix{
        background-color: #2d3139;
    }
    .mobile_more_nav{
        float: right;
        width: 1rem;
        height: 1.5rem;
        background: url(../images/more.png) no-repeat right center;
        background-size: auto .7rem;
        position: relative;
        z-index: 999;
    }
    .logo{
        float: left;
        font-size: .6rem;
        line-height: 1.5rem;
        color: #fff;
        font-weight: bold;
    }
    .logo span{
        color: #3083eb;
    }
    .nav{
        width: 5rem;
        height: 100%;
        overflow-y: auto;
        position: fixed;
        top: 0;
        right: -100%;
        box-sizing: border-box;
        padding-top: 1.5rem;
        background-color: #2d3139;
    }
    .nav a{
        display: block;
        font-size: .45rem;
        line-height: 1.4rem;
        color: #fff;
        padding: 0 .5rem;
    }
    .nav a.on,
    .nav a:hover{
        color: #3083eb;
        font-weight: bold;
    }
    .swiper-wrapper .swiper-slide{
        width: 100%;
        height: 12rem;
        overflow: hidden;
        position: relative;
    }
    .swiper-wrapper .swiper-slide>img{
        width: 32rem;
        height: 12rem;
        position: absolute;
        top: 0;
        left: 50%;
        margin-left: -16rem;
    }
    .swiper-button-white{
        display: none;
    }
    .swiper_con{
        padding-top: 5.2rem;
        text-align: center;
        color: #fff;
        width: 100%;
        position: relative;
        z-index: 1;
    }
    .swiper_con>h3{
        font-size: .7rem;
        line-height: .7rem;
    }
    .swiper_con>h4{
        font-size: .4rem;
        line-height: .8rem;
        margin-top: .47rem;
    }
    .swiper_con>a{
        display: block;
        font-size: .3rem;
        line-height: 1rem;
        width: 3rem;
        color: #fff;
        text-align: center;
        margin: .6rem auto 0;
        border: 1px solid #fff;
    }
    .swiper_con2{
        padding-top: 4rem;
    }
    .swiper_con2 h3{
        font-size: .55rem;
        line-height: .55rem;
    }
    .swiper_con_list{
        overflow: hidden;
        text-align: center;
        margin-top: .7rem;
    }
    .swiper_con_list li{
        display: inline-block;
        text-align: center;
        width: 2.4rem;
        height: 2.4rem;
        box-sizing: border-box;
        background: url(../images/swiper.png) no-repeat;
        background-size: 100% 100%;
        padding-top: .2rem;
    }
    .swiper_con_list li h3{
        font-size: .7rem;
        line-height: 1.2rem;
        font-weight: bold;
    }
    .swiper_con_list li p{
        font-size: .3rem;
        line-height: .3rem;
    }
    .title{
        text-align: center;
        padding: 1.1rem 0 .7rem 0;
    }
    .title h3{
        font-size: .5rem;
        line-height: .8rem;
        color: #333;
    }
    .title p{
        font-size: .3rem;
        line-height: .6rem;
        color: #999;
    }
    .title.white h3,
    .title.white p{
        color: #fff;
    }
    .service{
        padding-bottom: 1.6rem;
    }
    .service .title{
        padding-top: 1.3rem;
    }
    .service .title h3{
        line-height: 1rem;
    }
    .service .title p{
        line-height: .8rem;
    }
    .service_list li{
        float: left;
        width: 25%;
        text-align: center;
    }
    .service_list li img{
        height: 1.1rem;
        margin-bottom: .5rem;
    }
    .service_list li h3{
        font-size: .4rem;
        line-height: .7rem;
        color: #333;
    }
    .service_list li p{
        font-size: .3rem;
        line-height: .6rem;
        color: #999;
    }
    .advantage{
        background-color: #ecf9ff;
        padding-bottom: .9rem;
    }
    .advantage .title{
        padding-top: .5rem;
    }
    .advantage_list li{
        float: left;
        width: 48%;
        height: 4rem;
        background-color: #fff;
        box-sizing: border-box;
        padding: 1.2rem .5rem 0;
        margin: 0 0 .3rem 0;
    }
    .advantage_list li:nth-child(2n){
        float: right;
    }
    .advantage_list li h3{
        font-size: .4rem;
        line-height: .6rem;
        color: #333;
    }
    .advantage_list li p{
        font-size: .3rem;
        line-height: .5rem;
        color: #999;
    }
    .partners{
        padding-bottom: 1.4rem;
    }
    .partners_list li{
        float: left;
        width: 19%;
        height: 1.2rem;
        margin: 0 1.25% .3rem 0;
    }
    .partners_list li:nth-child(5n){
        margin-right: 0;
    }
    .partners_list li img{
        width: 100%;
        height: 100%;
    }
    .consulting{
        text-align: center;
        background-color: #ecf9ff;
        padding: .8rem .5rem 1rem;
    }
    .consulting h3{
        font-size: .5rem;
        line-height: .8rem;
        color: #333;
    }
    .consulting h3 span{
        color: #146be8;
    }
    .consulting p{
        font-size: .3rem;
        line-height: .5rem;
        color: #a9a9a9;
        margin-top: .2rem;
    }
    .consulting a{
        display: block;
        font-size: .3rem;
        line-height: 1rem;
        color: #fff;
        width: 3rem;
        text-align: center;
        border-radius: .1rem;
        background-color: #076ce0;
        margin: .2rem auto 0;
    }
    .news_trends{
        padding-bottom: 60px;
    }
    .news_trends_list li{
        margin-top: .5rem;
    }
    .news_trends_list li>img{
        width: 100%;
        height: 4.6rem;
    }
    .news_trends_list_txt{
        padding: .4rem .3rem;
        animation-delay: .1s;
    }
    .news_trends_list_txt p{
        overflow: hidden;
        border-bottom: 1px solid #f6f6f6;
        padding: 0 .2rem;
    }
    .news_trends_list_txt p:last-child{
        border-bottom: 0;
    }
    .news_trends_list_txt p a{
        float: left;
        font-size: .4rem;
        line-height: 1rem;
        color: #333;
        width: 8rem;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .news_trends_list_txt p a:hover{
        color: #076ce0;
    }
    .news_trends_list_txt p span{
        float: right;
        font-size: .4rem;
        line-height: 1rem;
        color: #999;
    }
    .footer{
        background-color: #373c47;
    }
    .footer_top{
        padding: .2rem .5rem .6rem;
    }
    .footer_top>li{
        float: left;
        min-width: 3rem;
    }
    .footer_top>li h3{
        font-size: .4rem;
        line-height: 1.6rem;
        color: #ccc;
    }
    .footer_top>li a{
        display: block;
        font-size: .3rem;
        line-height: .8rem;
        color: #999;
    }
    .footer_top>li ol{
        overflow: hidden;
        margin-top: 14px;
    }
    .footer_top>li ol li{
        display: block;
        height: .8rem;
    }
    .footer_top>li ol li img{
        display: block;
        height: 0.3rem;
    }
    .footer_top>li p{
        font-size: .3rem;
        line-height: .8rem;
        color: #999;
    }
    .footer_top>li:last-child{
        float: right;
    }
    .footer_bottom{
        background-color: #2d3139;
        text-align: center;
        padding: .3rem 0;
        color: #fff;
    }
    .footer_bottom p{
        font-size: .3rem;
        line-height: .6rem;
    }
    .footer_bottom p a{
        color: #fff;
    }
    .footer_bottom p a img{
        height: .4rem;
        margin: -.1rem .1rem 0 0;
    }
    .back_top{
        width: 1rem;
        height: 0px;
        background: url(../images/back_top.png) no-repeat;
        background-size: 100% 100%;
        position: fixed;
        bottom: 1rem;
        right: 1rem;
        z-index: 999;
        cursor: pointer;
        transition: all .3s;
    }
    .back_top.show{
        height: 1rem;
    }

    /*   产品中心   */
    .banner{
        height: 5rem;
        overflow: hidden;
        position: relative;
    }
    .banner>img{
        width: 32rem;
        height: 5rem;
        position: absolute;
        top: 0;
        left: 50%;
        margin-left: -16rem;
    }
    .product_advantage .service_list li img{
        height: .95rem;
        margin-bottom: .25rem;
    }
    .product_advantage .service_list li p{
        font-size: .25rem;
    }
    .using_process{
        height: 10rem;
        box-sizing: border-box;
        background: url(../images/report.png) no-repeat;
        background-size: auto` 100%;
        padding: 0;
    }
    .using_process_list li{
        float: left;
        width: 33.33%;
        text-align: center;
        margin-bottom: .5rem;
    }
    .using_process_list li img{
        height: 1rem;
    }
    .using_process_list li p{
        font-size: .4rem;
        line-height: 1.3rem;
        color: #dedede;
    }
    .Application_scenarios{
        padding-bottom: 1.1rem;
    }
    .Application_scenarios_con>img{
        width: 60%;
        display: block;
        margin: 0 auto;
    }
    .Application_scenarios_con_list li{
        float: left;
        width: 48%;
        height: 4rem;
        box-sizing: border-box;
        background-color: #f7f7f7;
        padding: .7rem .4rem 0;
        text-align: center;
        margin-top: .3rem;
    }
    .Application_scenarios_con_list li:nth-child(2n){
        float: right;
    }
    .Application_scenarios_con_list li h3{
        font-size: .4rem;
        line-height: .7rem;
        color: #373c47;
    }
    .Application_scenarios_con_list li p{
        font-size: .3rem;
        line-height: .7rem;
        color: #999;
    }

    /*   新闻资讯   */
    .News_info_list{
        padding: .3rem .5rem .4rem;
    }
    .News_info_list li{
        height: 2.2rem;
        border-bottom: 1px solid #f6f6f6;
        overflow: hidden;
    }
    .News_info_list li:last-child{
        border-bottom: 0;
    }
    .date{
        float: left;
        width: 2rem;
        padding: .5rem .05rem 0;
        box-sizing: border-box;
    }
    .date h3{
        font-size: .5rem;
        line-height: .7rem;
        color: #626971;
    }
    .date p{
        font-size: .3rem;
        line-height: .5rem;
        color: #626971;
    }
    .News_info_list_txt{
        float: left;
        width: 9.5rem;
        padding-top: .47rem;
    }
    .News_info_list_txt a{
        display: block;
        font-size: .45rem;
        line-height: .65rem;
        color: #333;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .News_info_list_txt a:hover{
        color: #076ce0;
    }
    .News_info_list_txt p{
        display: block;
        font-size: .4rem;
        line-height: .65rem;
        color: #878787;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    /*   关于我们   */
    .about_us_txt p{
        font-size: .4rem;
        line-height: .6rem;
        color: #999;
    }
    .about_us_txt h3{
        font-size: .4rem;
        line-height: .6rem;
        color: #333;
        font-weight: bold;
    }
    .qualification{
        padding-bottom: 1.2rem;
    }
    .qualification_list li{
        float: left;
        width: 48%;
        margin-top: .4rem;
    }
    .qualification_list li:nth-child(2n){
        float: right;
    }
    .qualification_list li img{
        width: 100%;
        height: 7.5rem;
    }

    /*   联系我们   */
    .map{
        padding-bottom: 1.5rem;
    }
    .contact_us{
        background-color: #f7f7f7;
        border: 1px solid #e8e8e8;
        box-sizing: border-box;
        padding: 1rem .6rem;
    }
        .contact_us a {
            color: #999;
            cursor: pointer;
        }
    .contact_us h3{
        font-size: .45rem;
        line-height: .9rem;
        color: #333;
    }
    .contact_us p{
        font-size: .4rem;
        line-height: .9rem;
        color: #999;
    }
    .contact_us h4{
        font-size: .7rem;
        line-height: .9rem;
        color: #2e82eb;
        font-weight: bold;
        font-style: italic;
    }
    #dituContent{
        width: 100%;
        height: 10rem;
        margin-top: .5rem;
    }
}