/*首页*/

/*轮播图*/
#carousel-example-generic {
    margin-top: 67px;
}

#carousel-example-generic .carousel-inner img {
    width: 100%;
}

.download_content_configuration img {
    margin-left: 80px;

}

.download_content_version span {
    display: block;
    text-align: center;
    font-size: 16px;
    margin-top: 3px;
    color: #7a7a7a;
}

.download_content_windows.download_content_windowsgai {

    /*width: 223px;*/
    /*margin-left: 490px;*/
    margin-bottom: 50px;
    margin-top: 25px;

}

.download_content_windows.download_content_windowsgai p {
    font-size: 22px;
    line-height: 22px;
    color: #4e4e4e;
    padding-top: 17px;
    padding-bottom: 28px;

}

.download_content_windows.download_content_windowsgai span {

    font-size: 16px;
    line-height: 22px;

}

/*动态*/
.news {
    width: 100%;
    height: 60px;
    background-color: #F2F5F7;
    line-height: 60px;
    font-size: 14px;
}

.news-content .news-content-left {
    position: relative;
}

.news-content-left b {
    width: 20px;
    height: 20px;
    display: inline-block;
    background-image: url("../images/1.jpg");
    background-size: contain;
    position: absolute;
    top: 20px;
    left: 0;
}

.news-content-left .news-action {
    font-size: 14px;
    color: #686867;
    margin: 0 10px 0 26px;
    line-height: 60px;
}

.icon-circle {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    border: 1px solid #686867;
    position: absolute;
    top: 27px;
}

.news-content-left ul {
    line-height: 60px;
}

.news-content-left ul li {
    font-size: 14px;
    float: left;
    width: 348px;
    height: 60px;
}

.news-content-left li .news-title {
    margin-left: 20px;
}

.news-content .news-content-more {
    float: right;
}

/*品牌*/
.brand {
    width: 100%;
    height: 675px;
}

.brand-contet .brand-title {
    height: 81px;
    font-size: 14px;
    color: #919faa;
    text-align: center;
    line-height: 81px;
}

.brand-list li {
    float: left;
    width: 300px;
    height: 178px;
    box-sizing: border-box;
}

/*产品与服务*/

.product {
    width: 100%;
    height: 924px;
    background-color: #f2f5f7;
}

.product .product-title, .pro-title {
    height: 131px;
    text-align: center;
    padding-top: 49px;
}

.product .product-title h2, .pro-title h2 {
    font-size: 26px;
    color: #000000;
    line-height: 26px;
}

.product .product-title p, .pro-title p {
    font-size: 14px;
    color: #919faa;
    line-height: 14px;
    margin: 15px 0 30px 0;
}

/*tab*/
.product .choselist {
    border-bottom: 1px solid #c3dae7;
}

.product .choselist li {
    float: left;
    height: 85px;
    width: 302px;
    line-height: 120px;
    font-size: 16px;
    text-align: center;
    border-bottom: 2px solid transparent;
    box-sizing: border-box;

}

.product .choselist li:hover {
    border-bottom: 2px solid #2ea8f6;
    color: #2ea8f6;
    cursor: pointer;
}

.product .choselist .active {
    border-bottom: 2px solid #2ea8f6;
    color: #2ea8f6;
}

.product-tab {
    padding-bottom: 96px;
}

.show-content {
    padding-top: 40px;
}

.show-content li {
    width: 1210px;
    height: 570px;
    margin: 0 auto;
    /*border-radius: 20px;*/
}

.product-tab li {
    position: relative;
}

.product-tab .li1 i, .product-tab .li2 i, .product-tab .li3 i, .product-tab .li4 i {
    width: 46px;
    height: 46px;
    position: absolute;
    top: 0;
    left: 125px;
}

.product-tab .li1 i img, .product-tab .li2 i img, .product-tab .li3 i img, .product-tab .li4 i img {
    position: absolute;
    top: 0;
    left: 0;
}

.product-tab .li1:hover .img1, .product-tab .li2:hover .img1, .product-tab .li3:hover .img1, .product-tab .li4:hover .img1 {
    z-index: 2;
}

/*tab下面图片*/
/*li1图片*/
.show-content .li1 a {
    display: block;
    margin: 0 auto;
    text-align: center;
}

/*li2图片*/
.show-content .li2 .show-apply {
    /*height: 288px;*/
    width: 288px;
    margin-right: 19px;
    margin-bottom: 18px;
    float: left;
}

.show-content .li2 .show-apply_logo {
    height: 176px;
}

.show-content .li2 .show-apply_business {
    height: 150px;
    background-color: #fff;
    padding-left: 50px;
    padding-right: 50px;
    text-align: left;
}

.show-content .li2 .show-apply_business p {
    font-size: 18px;
    font-weight: 700;
    padding-top: 29px;
    padding-bottom: 22px;
    color: #6e6e6e;
    text-align: center;
}

.show-content .li2 .show-apply_business span {
    font-size: 14px;
    color: #6e6e6e;
    font-weight: 400;

}

.show-content .li2 .show-apply_right {
    margin-right: 0;
}

/*li3图片*/
.show-content .li3 .shoukuangji {
    height: 502px;
}

.show-content .li3 .shoukuangji .show_register {
    height: 502px;
    border-bottom: 1px solid #000;
}

.show-content .xiangqing {
    height: 68px;
    line-height: 68px;
    background-color: #fff;
}

.show-content .xiangqing span {
    font-size: 18px;
}

.show-content .xiangqing .zuoce {
    margin-left: 12px;
}

.show-content .xiangqing .youce {
    margin-right: 20px;
}

.show-content .xiangqing span nth:nth-child(1) {
    padding-left: 20px;
}

/*li4图片*/
.show-content .li4 .show_customization {
    height: 290px;
    margin-right: 29px;
    margin-bottom: 18px;
    float: left;
    background-color: #fff;
}

.show-content .li4 .show_customization_logo {
    height: 176px;
}

.show-content .li4 .show_customization_content {
    width: 384px;
    height: 112px;
    text-align: center;
}

.show-content .li4 .show_customization_content p {
    font-size: 18px;
    padding-top: 20px;
    padding-bottom: 23px;
    color: #6e6e6e;
    font-weight: 700;
}

.show-content .li4 .show_customization_content span {
    font-size: 14px;
    margin-top: 2px;
    font-weight: 400;
    color: #6e6e6e;
}

.show-content .li4 .show_customization_right {
    margin-right: 0;
}

/*teb显示和隐藏*/
.show-content .yincang {
    display: none;
}

.show-content .xianshi {
    display: block;
}

/*客户解决问题*/

.problem {
    width: 100%;
    height: 964px;
}

.pro-content-list .pro-top {
    height: 278px;
    margin-bottom: 40px;
}

.pro-content-list .pro-top li {
    float: left;
    width: 590px;
    height: 278px;
    background-color: #f6f9f9;
    overflow: hidden;
    box-sizing: border-box;
}

.pro-content-list .pro-top-box:nth-child(1) {
    margin-right: 28px;
}

.pro-top-box .top-box-l {
    float: left;
    width: 302px;
    height: 100%;
    box-sizing: border-box;
    background-color: #ffffff;
    position: relative;
}

.pro-top-box .top-box-l .img1 {
    width: 100%;
    z-index: 1
}

/*鼠标放入显示*/
.pro-bottom .bot-top {
    position: relative;
}

.pro-bottom .bot-top .bian {
    position: absolute;
    top: 0;
    left: 0;
    display: none;
}

.pro-bottom .bot-top:hover .bian {
    display: block;
}

.pro-top-box .top-box {
    float: left;
    width: 288px;
    height: 100%;
    padding: 0 14px;
    box-sizing: border-box;
    position: relative;
}

.pro-top-box .top-box .bian {
    position: absolute;
    left: 0;
    top: 0;
    display: none;
}

.pro-top-box .top-box:hover .bian {
    display: block;
}

.top-box .box-r-title {
    padding-top: 36px;
}

.problem .pro-top-box .top-box-l {
    position: relative;
}

.problem .pro-top-box .top-box-l .bian {
    position: absolute;
    left: 0;
    top: 0;
    display: none;
}

.problem .pro-top-box .top-box-l:hover .bian {
    display: block;
}

.top-box .box-r-title h3 {
    font-size: 24px;
    color: #757b83;
    line-height: 28px;
    margin-left: 46px;
    position: relative;
}

.top-box .box-r-title h3 s {
    display: inline-block;
    width: 28px;
    height: 28px;
    box-sizing: border-box;
    position: absolute;
    top: 0;
    left: -46px;
}

.top-box .box-r-title h3 i {
    display: inline-block;
    width: 28px;
    height: 28px;
    box-sizing: border-box;
    position: absolute;
    top: 0;
    left: -46px;
}

.top-box .box-r-title h5 {
    font-size: 12px;
    color: #bebcc1;
    line-height: 12px;
    margin: 16px 0 29px;
}

.top-box .top-box-text {
    font-size: 14px;
    line-height: 24px;
    color: #6a6a6a;
}

.top-box .touch-more {
    position: absolute;
    bottom: 20px;
    display: block;
    width: 138px;
    height: 40px;
    border: 1px solid #c3c3c3;
    font-size: 12px;
    line-height: 40px;
    text-align: center;
    color: #6a6a6a;
    border-radius: 5px;
}

.top-box .touch-more:hover {
    color: #6a6a6a;
}

.pro-bottom li {
    float: left;
    width: 283px;
    height: 455px;
    position: relative;
    margin-right: 25px;
    overflow: hidden;
}

.pro-bottom li:nth-child(4) {
    margin: 0;
}

.pro-bottom li .bot-top {
    height: 188px;
    background-color: red;
}

.pro-bottom li .bot-content {
    height: 258px;
    background-color: #f6f9f9;
    padding-left: 20px;
    position: relative;
}

.bot-content .touch-more {
    left: 50%;
    margin-left: -69px;
}

.top-box .box-r-title {
    padding-top: 29px;
}

/*活动*/

.huodong {
    width: 100%;
    height: 523px;
    padding: 88px 0 120px 0;
    background-color: #f2f5f7;
}

.huodong .xinwen {
    width: 29%;
    margin-right: 76px;
    height: 315px;
}

.huodong .xinwen .top {
    margin-bottom: 33px;
}

.huodong .xinwen .top h2 {
    font-size: 30px;
    color: #7e838c;
}

.huodong .xinwen .top p {
    position: relative;
}

.huodong .xinwen .top p span {
    font-size: 12px;
    color: #c5c7d2;
}

.huodong .xinwen .top p a {
    font-size: 14px;
    color: #596c7d;
    position: absolute;
    right: 0;
    bottom: 10px;
    text-decoration: none;
}

.huodong .xinwen .bottom {
    font-size: 14px;
    color: #7e838c;
}

.huodong .xinwen .bottom li {
    margin-bottom: 30px;
}

.huodong .xinwen .bottom li p {
    margin: 0;
}

.huodong .xinwen:last-of-type {
    margin: 0;
}

.huodong .xinwen a {
    color: #768b99
}

/*下载页面css*/
.download {
    width: 100%;
    height: 526px;

}

.download .download_content {
    width: 1210px;
    height: 642px;
    margin: 0 auto;
    /*padding: 0 158px;*/
    padding-bottom: 5px;
}

/*下载客户端*/
.download .download_content .download_content_client {
    height: 141px;
    margin-top: 67px;
    text-align: center;
}

.download .download_content .download_content_client p {
    font-size: 26px;
    padding-top: 50px;
    padding-bottom: 14px;
    color: #000000;
}

.download .download_content .download_content_client span {
    font-size: 14px;
    color: #919faa;
}

/*下载详情*/
.download .download_content .download_content_particulars {
    height: 501px;
}

.download .download_content .download_content_particulars .download_content_windows {
    height: 377px;
    width: 246px;
    margin-right: 20px;
    background-color: #eeeeee;
    float: left;
}

/*logo*/
.download .download_content .download_content_particulars .download_content_logo {
    height: 95px;
    line-height: 95px;
    text-align: center;
}

/*中间内容*/
.download .download_content .download_content_particulars .download_content_configuration {
    overflow: hidden;
}

.download .download_content .download_content_configuration p {
    font-size: 22px;
    line-height: 22px;
    color: #4e4e4e;
    padding-top: 17px;
    padding-bottom: 28px;
    text-align: center;
}

.download .download_content .download_content_configuration span {
    padding-left: 25%;
    font-size: 16px;
    display: block;
    color: #7a7a7a;
    line-height: 22px;
}

/*点击下载*/
.download .download_content_windows .download_content_download {
    height: 109px;
    padding: 0 25%;
    padding-top: 31px;
    padding-bottom: 30px;
}

.download .download_content_download .download_content_dianji {
    width: 130px;
    height: 48px;
    background-color: #2F92F3;
}

.download .download_content_dianji a {
    width: 130px;
    height: 48px;
    padding-left: 37px;
    display: block;
    line-height: 48px;
    text-decoration: none;
    position: absolute;
}

.download_content_download_android {
    height: 109px;
    padding: 0 25%;
    padding-top: 31px;
    padding-bottom: 30px;
}

.download .download_content_dianji a i {
    position: absolute;
    top: 14px;
    left: 7px;
    width: 22px;
    height: 22px;
    display: inline-block;
    background-image: url("../images/windows_btn_icon.jpg");
}

.download .download_content_dianji a s {
    position: absolute;
    top: 14px;
    left: 7px;
    width: 22px;
    height: 22px;
    display: inline-block;
    background-image: url("../images/android_btn_icon.jpg");
}

.download .download_content_dianji a span {
    font-size: 20px;
    /*font-family: "微软雅黑";*/
    color: #ffffff;
}

.download .download_content .download_content_particulars .download_content_windowsgai {
    margin-right: 0;
}

.download .download_content .download_content_particulars .download_content_windowsgai a {
    text-decoration: underline;;
}

.download .download_content .download_content_particulars .download_content_windowsgai a span {
    padding-left: 0;
    text-align: center;
    line-height: 25px;
}

/*行业方案css*/

/*行业方导航案*/
.industry_nav {
    margin-top: 68px;
    width: 100%;
    height: 60px;

}

.industry_nav .industry_content {
    height: 60px;
    margin: 0 auto;
    padding-right: 10px;
}

.industry_nav .industry_content li {
    float: left;
    width: 200px;
    height: 60px;
    padding: 12px 0;
    text-align: center;
}

.industry_nav .industry_content li a {
    width: 200px;
    height: 36px;
    display: block;
    border-right: 1px solid #000000;
    font-size: 16px;
    line-height: 36px;
}

.industry_nav .industry_content li a:hover {
    color: rgb(46, 168, 246);
    font-weight: 700;
}

/*行业方案内容*/
.industry {
    width: 100%;
    height: 562px;
}

.industry .industry_scheme {
    margin: 0 auto;
    height: 562px;
}

.industry .industry_scheme .industry_logo {
    width: 675px;
    height: 562px;
    float: left;
}

.industry .industry_scheme .industry_scheme_content {
    float: right;
    width: 535px;
    height: 562px;
    padding-top: 82px;
    text-align: center;

}

.industry .industry_scheme .industry_scheme_content h3 {
    font-size: 26px;
    color: rgb(0, 0, 0);
}

.industry .industry_scheme_content .industry_scheme_span {
    height: 67px;
    padding-top: 14px;
}

.industry .industry_scheme_content .industry_scheme_span span {
    font-size: 14px;
    color: rgb(145, 159, 170);
    margin-bottom: 28px;
}

.industry .industry_scheme_content .industry_scheme_p {
    height: 388px;
}

.industry .industry_scheme_content .industry_scheme_p p {
    font-size: 14px;
    line-height: 30px;
    color: rgb(104, 104, 103);
}

.industry .industry_scheme_content .industry_scheme_p4 {
    text-align: left;
}

/*解决行业问题css*/
.issue {
    width: 100%;
    height: 642px;
    background-color: #f1f3f8;
}

.issue .issue_content {
    height: 642px;
    /*background-color: yellow;*/
}

/*解决方案上*/
.issue .issue_content .issue_content_top {
    height: 143px;
    text-align: center;
}

.issue .issue_content .issue_content_top h3 {
    padding-top: 50px;
    font-size: 26px;
    color: #000;
}

.issue .issue_content .issue_content_top p {
    font-size: 14px;
    color: rgb(145, 159, 170);
    line-height: 28px;
}

/*/!*解决方案中*!/*/
.issue .issue_content .issue_content_centre {
    height: 160px;
    width: 100%;
    margin-bottom: 42px;
}

.issue .issue_content_centre .issue_content_left {
    width: 370px;
    height: 160px;
    padding-top: 61px;
    background-color: #46a7ef;
    margin-right: 50px;
    border-radius: 10px 10px 0 0;
    text-align: center;
    float: left;
}

.issue .issue_content_centre .issue_content_left p {
    font-size: 14px;
    color: #ffffff;
}

.issue .issue_content_centre .issue_content_zhong {
    background-color: #4DCA7F;
}

.issue .issue_content_centre .issue_content_right {
    margin-right: 0;
    background-color: #e5b721;
}

/*解决方案下*/
.issue .issue_content .issue_content_below {
    width: 100%;
    height: 298px;
}

.issue .issue_content_below .issue_below_content {
    width: 370px;
    height: 298px;
    padding-left: 53px;
    margin-right: 50px;
    /*text-align: center;*/
}

.issue .issue_content_below .issue_below_content p {
    font-size: 14px;
    line-height: 30px;
    color: rgb(104, 104, 103);
}

.issue .issue_content_below .issue_below_gai {
    margin-right: 0;
}

/*产品支持*/
.product1 {
    width: 100%;
    height: 642px;
    background-color: #fff;
}

.product1 .product_content {
    height: 642px;
}

.product1 .product_content .product_content_top {
    width: 100%;
    padding-top: 50px;
    text-align: center;
    height: 142px;
}

.product1 .product_content .product_content_top h3 {
    font-size: 26px;
    color: #000000;
}

.product1 .product_content .product_content_top p {
    font-size: 14px;
    line-height: 28px;
    color: rgb(145, 159, 170);
}

/*/!*图片区*!/*/
.product1 .product_content .product_content_logo {
    height: 284px;
    width: 100%;
    padding: 0 162px;
}

.product1 .product_content .product_content_logo li {
    width: 60px;
    height: 62px;
    margin-right: 208px;
    text-align: center;
    float: left;
    margin-bottom: 160px;
}

.product1 .product_content .product_content_logo li a {
    width: 60px;
    height: 62px;
    display: inline-block;
}

.product1 .product_content .product_content_logo li a i img {
    padding-bottom: 10px;
}

.product1 .product_content .product_content_logo .product_content_gai {
    margin-right: 0;
}

/*实现客户价值*/
.value {
    width: 100%;
    height: 642px;
    background-color: #f2f5f7;
}

.value .value_content {
    height: 642px;
}

.value .value_content .value_content_top {
    padding-top: 50px;
    height: 143px;
    text-align: center;
}

.value .value_content .value_content_top h3 {
    font-size: 26px;
    color: #000000;
}

.value .value_content .value_content_top p {
    font-size: 14px;
    line-height: 28px;
    color: #919faa;
}

/*内容*/
.value .value_content .value_content_bottom {
    width: 100%;
    height: 499px;
}

.value .value_content_bottom .value_content_left {
    width: 370px;
    height: 367px;
    margin-right: 50px;
    position: relative;
}

.value .value_content_left .value_content_p1 {
    font-size: 16px;
    color: #7c7c7c;
    position: absolute;
    top: 172px;
    left: 94px;
}

.value .value_content_left .value_content_p2 {
    font-size: 16px;
    color: #7c7c7c;
    position: absolute;
    top: 221px;
    left: 52px;
}

.value .value_content_left .value_content_p3 {
    position: absolute;
    font-size: 16px;
    color: #7c7c7c;
    top: 172px;
    left: 145px;
}

.value .value_content_left .value_content_p4 {
    position: absolute;
    font-size: 16px;
    color: #7c7c7c;
    top: 221px;
    left: 85px;
}

.value .value_content_left .value_content_p5 {
    position: absolute;
    font-size: 16px;
    color: #7c7c7c;
    top: 172px;
    left: 145px;
}

.value .value_content_left .value_content_p6 {
    position: absolute;
    font-size: 16px;
    color: #7c7c7c;
    top: 221px;
    left: 72px;
}

.value .value_content_left .value_content_p7 {
    position: absolute;
    font-size: 16px;
    color: #7c7c7c;
    top: 245px;
    left: 138px;
}

.value .value_content_bottom .value_content_gai {
    margin-right: 0;
}

/*合作案例*/
.collaborate {
    width: 100%;
    height: 675px;
}

.collaborate .collaborate_content {
    height: 675px;
    margin: 0 auto;
}

.collaborate .collaborate_content .collaborate_content_top {
    height: 143px;
    width: 100%;
    text-align: center;
    padding-top: 50px;
}

.collaborate .collaborate_content .collaborate_content_top h3 {
    font-size: 26px;
    color: #000000;
}

.collaborate .collaborate_content .collaborate_content_top p {
    font-size: 14px;
    line-height: 28px;
    color: #919faa;
}

/*图片区域*/
.collaborate .collaborate_content .collaborate_content_logo {
    width: 100%;
    height: 532px;
}

.collaborate .collaborate_content_logo li {
    width: 301px;
    height: 177px;
    float: left;
}

.collaborate .collaborate_content_logo li a {
    width: 301px;
    height: 177px;
    display: block;
    position: relative;
}

.collaborate .collaborate_content_logo li .bian {
    position: absolute;
    top: 0;
    left: 0;
    margin-right: 2px;
    margin-bottom: 1px;
    display: none;
}

.collaborate .collaborate_content_logo li a:hover .bian {
    display: block;
}



.services {
    padding-top: 68px;
    width: 900px;
    height: 841px;
    margin: 0 auto;
    margin-bottom: 67px;

}

.biaoti {
    width: 900px;
    height: 175px;
    display: block;
    margin: 0 auto;
}

.biaoti h1 {
    font-size: 36px;
    color: #39322c;
    padding-top: 44px;
    padding-bottom: 27px;
    text-align: center;
}

.biaoti p {
    font-size: 18px;
    color: #919faa;
    padding-bottom: 53px;
    text-align: center;
}

.store {
    display: inline-block;
    width: 299px;
    height: 566px;
    background-image: url(../images/store_off.jpg);
    float: left;
}

.store:hover {
    background-image: url(../images/store_on.jpg);
}

.store a {
    text-align: center;
    display: block;
    width: 154px;
    height: 47px;
    margin: 0 auto;
    border: 1px solid #2c83dd;
    border-radius: 2%;
    font-size: 18px;
    color: #2d82dd;
    line-height: 47px;
    font-family: "微软雅黑";
    margin-top: 480px;
}

.chainstore {
    display: inline-block;
    width: 299px;
    height: 566px;
    background-image: url(../images/chainstore_off.jpg);
    margin-rgiht: 155px;
}

.chainstore:hover {
    background-image: url(../images/chainstore_on.jpg);
}

.chainstore a {
    text-align: center;
    display: block;
    width: 154px;
    height: 47px;
    margin: 0 auto;
    border: 1px solid #2c83dd;
    border-radius: 2%;
    font-size: 18px;
    color: #2d82dd;
    line-height: 47px;
    font-family: "微软雅黑";
    margin-top: 480px;
}

.corperation_group {
    display: inline-block;
    width: 299px;
    height: 566px;
    background-image: url(../images/corperation_group_off.jpg);
    float: right;
}

.corperation_group:hover {
    background-image: url(../images/corperation_group_on.jpg);
}

.corperation_group a {
    text-align: center;
    display: block;
    width: 154px;
    height: 47px;
    margin: 0 auto;
    border: 1px solid #2c83dd;
    border-radius: 2%;
    font-size: 18px;
    color: #2d82dd;
    line-height: 47px;
    font-family: "微软雅黑";
    margin-top: 480px;
}

/*修改距离*/
#xiugai {
    margin-left: 82px;
}

/*关于我们的css*/

/*LOGO的css*/
.regard_logo {
    margin: 0 auto;
    margin-top: 68px;
    width: 100%;
    overflow: hidden;
}

/*公司简介的css*/
.brief {
    width: 100%;
}

.brief .brief_top {
    width: 1000px;
    padding-top: 50px;
    padding-left: 48px;
    padding-right: 48px;
    margin: 0 auto;
}

.brief .brief_top h1 {
    font-size: 36px;
    text-align: center;
    font-family: "微软雅黑";
    margin-bottom: 30px;
    color: #39322c;
    text-align: center;
}

.brief .brief_top h4 {
    color: #919faa;
    font-size: 24px;
    font-family: "微软雅黑";
    margin-bottom: 50px;
    text-align: center;
}

.brief .brief_top p {
    text-indent: 2em;
    font-size: 16px;
    color: #919faa;
    line-height: 31px;
}

.brief .brief_top .p2 {
    margin-bottom: 60px;
}

.brief .brief_top h2 {
    font-size: 36px;
    text-align: center;
    font-family: "微软雅黑";
    margin-top: 70px;
    margin-bottom: 30px;
    color: #39322c;
    text-align: center;
}

.brief .brief_top h3 {
    color: #919faa;
    font-size: 24px;
    font-family: "微软雅黑";
    margin-bottom: 50px;
    text-align: center;
}

.brief .brief_top .p3 {
    margin-bottom: 30px;
}

.brief .brief_top .p4 {
    margin-bottom: 155px;
}

.xiugaitu {
    position: relative;
    padding-left: 490px;
    width: 100%;
}

/*.xiugaitu a{*/
/*height: 70px;*/
/*display: block;*/
/*}*/
.xiugaitu img {
    margin: 0;
    float: left;
    margin-left: 26px;
    margin-right: 10px;
}

.xiugaitu span {
    display: inline-block;
    line-height: 50px;
}

.xiugaitu .span1 {
    font-size: 18px;
    color: #4e4e4e;
    font-family: "微软雅黑";
    margin-right: 38px;
}

.xiugaitu .span2 {
    float: left;
}

.xiugaitu .span1 i {
    margin-left: 11px;
    font-size: 13px;
    color: #4e4e4e;
}

.xiugaitu .buttonxiu {
    position: absolute;
    top: 74px;
    left: 660px;
    color: #fff;
    margin-left: 200px;
    width: 78px;
    height: 31px;
    background-color: #3093f3;
}