@charset "UTF-8";
/* CSS Document */
*{margin: 0;padding: 0; box-sizing: border-box;}
body {font-size: 12px;font-family:"微软雅黑";}
ul,li {list-style: none;margin: 0;padding: 0;}
a {text-decoration: none;}
img {border: none;vertical-align: middle;}
h1,h2{font-weight: normal;color: #000;}
i {font-style: normal;}
/* 滚动条 */
::-webkit-scrollbar {width: 6px;background: #ffffff;}
::-webkit-scrollbar-thumb {background: #999;border-radius: 10px;}


/* 头部联系电话*/
.top_bg {width: 100%;color: #555;box-sizing: border-box; z-index: 9999;transition: all 0.4s ease;}

.top_t{width:100%;margin:0 auto; height:46px;line-height:21px; padding-top:13px;text-align:right;}
.top_t p{padding-right:54px; color:#888; font-size:13px;}
.top_t a{ background:url(../images/top_tel.png) no-repeat left; padding-left:25px;color:#f08300; font-size:18px; font-weight:bold;}
.top_t a span{ display:inline; margin-left:5px;}

/*多语言*/
.en {float: right;margin-left: 15px;margin-right: 2px;position: relative;cursor: pointer; padding-top:32px;}
.en a {display: block; font-size: 14px;color: #000;line-height: 30px;}
.en a:hover {opacity: 0.7;}
.en img{/*filter:grayscale(100%) brightness(500);*/ width:20px;}



.top {width: 90%;max-width:1580px;margin: 0 auto; overflow:hidden;}
.top .top_logo {float: left; width:23%; padding-top:20px;}
.top .top_logo img {height: 98px;/*filter:grayscale(100%) brightness(500);*/}
.top .top_right {float: right;margin-left: 0.5%; width:70%;}
.top .top_nav {float: left; }
.top .top_nav>ul {margin-top: 35px;}
.top .top_nav>ul>li {float: left;padding: 0px 10px;margin: 0 10px;box-sizing: border-box;}
.top .top_nav>ul>li>a {float: left;height: 42px; padding: 0 3px;font-size: 17px;color: #333; display: block;text-align: center;position: relative;}
@media screen and (min-width: 1680px) {.top .top_nav>ul>li{padding: 0px 15px;}.top .top_nav>ul>li>a {font-size: 18px; /* 24px -> 1.25004vw */;}}
@media screen and (max-width: 1480px) {.top .top_nav>ul>li{padding: 0px 8px;}.top .top_nav>ul>li>a {font-size: 16px; /* 24px -> 1.25004vw */;}}
@media screen and (max-width: 1380px) {.top .top_nav>ul>li{padding: 0px 8px;}.top .top_nav>ul>li>a {font-size: 14px; /* 24px -> 1.25004vw */;}}
@media screen and (max-width: 1240px) {.en img{width:15px;}.en a {font-size:12px;}.top_t a{font-size:12px;}.top .top_nav>ul>li{padding: 0px 4px;}.top .top_nav>ul>li>a {font-size: 12px;height: 36px;}.top_search {margin-top: 8px;}.sj_search{margin-top:7px;}.sj_search img {width:16px;}}
.top .top_nav>ul>li.active a{color: #f08300;}.top .top_nav>ul>li a:hover{color: #f08300;}
.top .top_nav>ul>li.active i {width: 90%; background-color: #f08300;}
.top .top_nav>ul>li:hover i {width: 90%;background-color: #f08300;}
.top .top_nav>ul>li i {position: absolute;left: 50%; bottom: 0;width: 0%;height: 2px; display: block;transform: translateX(-50%); transition: all 0.4s ease;}
.top .nav_sj { display: none;}
.top .top_rr {display: none;}
/* 下拉菜单 */
.top_menus_bg {display: none;position: absolute;top: 123px;left: 0px;width: 100%;z-index: 99; background:#fff; overflow:hidden; border-top:1px rgba(0,0,0,0.1) solid;}
.top_menus {width: 90%; max-width:1500px;margin: 0 auto;padding-top: 0;position: relative;}
.top_menus_right {width:80%; float:right;}
.top_menus_two {padding-top: 30px;padding-bottom: 20px; overflow:hidden;}
.top_menus_two dl{width:22.5%; display:block; float:right; margin-left:2.5%;}
.top_menus_two dl img{width:100%;}
.top_menus_two dl p{height:40px; line-height:40px; text-align:center;}
.top_menus_two dl a{color:#555!important; font-size:16px;}



@media screen and (min-width: 1680px) {.top_pro .top_menus_title dl dd a {line-height: 60px;font-size: 19px;}.top_pro .top_menus_two dl dd a {display: block;max-width: 320px;}.top_pro .top_menus_two dl dd p{font-size: 18px;line-height: 24px;}}
@media screen and (max-width: 1480px) {.top_menus_title dl h1{font-size:24px;}.top_menus_title dl p{ margin-top:20px;font-size: 12px;line-height: 24px;}.top_menus_title dl a{margin-top:20px;font-size: 12px;}.top_menus_three_con p{font-size: 12px;}}
@media screen and (max-width: 1360px) {}
@media screen and (max-width: 1160px) {.top_menus_title dl h1{font-size:24px;}.top_menus_title dl p{ margin-top:20px;font-size: 12px;line-height: 24px;}.top_menus_title dl a{margin-top:20px;font-size: 12px;}.top_menus_three_con p{font-size: 12px;}}

/*头部结束*/


/*首页banner*/
#slideBox{width: 100%;max-width: 1920px;height: auto;overflow: hidden;position: relative;margin: 0px auto;}
.slideBox .bd{position: relative;height: 100%;z-index: 0px;width: 100%;}
.slideBox .bd li{zoom:1px;width: 100%;position: relative;}
.slideBox .bd img{width: 100%;height: auto;display: block;vertical-align: middle;}
.slideBox .hd{width: 100%;height:auto;position: absolute;text-align: center; bottom: 25px;z-index: 1}
.slideBox .hd ul{display:inline-block;}
.slideBox .hd ul li{width:56px;height: 6px;float: left;margin-left: 5px;margin-right: 5px;cursor: pointer;background:rgba(255,255,255,0.6);border-radius:10px;}
.slideBox .hd ul li.on{width: 56px;border-radius: 10px; background:#f08300;}
.banner_1{width: 96%;height: 52px;position: absolute;top: 43%;z-index: 3;left: 2%;}
.banner_1 a{display: block;width: 52px;height: 52px;float: left;}
.banner_l .prev{float: left;}
.banner_1 .next{float: right;}
.sj_banner_swiper{display: none;}
.ibanner_conbg{width:100%; position:absolute; overflow:hidden; top:16%; left:0; z-index:2;}
.ibanner_conbg .banner_con{width:88%; max-width:1480px; margin:0 auto; text-align:left; overflow:hidden;}
.ibanner_conbg .banner_con h1{ display:block;font-size:42px; color:#000; font-weight:bold;}
.ibanner_conbg .banner_con p{ font-size:16px; line-height:30px;color:#333;margin-top:30px; width:60%;}
.ibanner_conbg .banner_con span{ display:block; margin-top:10%;color:#ffffff; width:100px; padding:8px 10px; text-align:center; border:1px #af0517 solid; font-size:14px; background:#af0517;  }
.ibanner_conbg .banner_con span b{ font-family:"宋体";}
/*.ibanner_conbg .banner_con:hover span{color:#af0517; background:#eee;}*/
/*banner结束*/

/*内页banner*/
.banners{ position:relative;}
.pc_banner {width: 100%;max-width:1920px; margin:0 auto;}
.pc_banner img {width: 100%;height: auto;}
.sj_banner { display: none;}
/*banner图上的文字*/
.banner_conbg{width:100%; position:absolute; overflow:hidden; top:36%; left:0; }
.banner_conbg .banner_con{width:88%; max-width:1480px; margin:0 auto; text-align:left; overflow:hidden;}
.banner_conbg .banner_con h1{ display:block;font-size:32px; color:#ffffff; font-weight:bold;}
.banner_conbg .banner_con p{ font-size:16px; line-height:30px;color:#ffffff;margin-top:10px; width:60%;}

/*产品详情页banner*/
.pc_banner_de{width: 100%; max-width:1920px;height: auto;overflow: hidden;margin:0px auto;vertical-align: middle;}
.pc_banner_de img{width: 100%;height: auto;overflow: hidden;vertical-align: middle;}

/* 标题 */
.title {width: 90%;max-width: 1580px;margin: 0 auto; overflow: hidden;margin-bottom: 45px;}
.title h1 {color: #000; font-size:40px; font-weight:550; margin-bottom:5px;}
.title p { color: #000; margin-top:8px; font-size:16px;}
.title span {float: right;font-size: 16px;color: #fff;text-align: right; height:50px; margin-top:-55px;}
.title span a{ width:100px; padding:8px 12px; height:28px;font-size: 14px; border:1px #0c4395 solid; color:#0c4395;}
a b{ font-family:"宋体"; padding-left:10px;}
.title span a:hover{border:1px #0c4395 solid; background:#0c4395; color:#fff;}

/* 业务范围 */
.iIndustry_bg {/*  background: url(http://meili.2ee9.com//images/i_bg.jpg) no-repeat center / cover;*/
  padding-top: 56px;padding-bottom: 56px;overflow: hidden;}
.iIndustry {width: 90%;max-width: 1580px;margin: 0 auto;position: relative;}
.iIndustry > img { width: 100%;height: auto;}
.iIndustry ul {position: absolute;top: 0;left: 0;width: 100%;height: 100%;overflow: hidden;}
.iIndustry ul li {float: left;width: 20%;height: 100%;transition: all 1s ease;}
.iIndustry ul li.iIndustry_active { width: 40%;}
.iIndustry ul li.iIndustry_active a {/*background: -webkit-linear-gradient(top,rgba(255,255,255,0),rgba(10,57,127,0.8));
background: -moz-linear-gradient(top,rgba(255,255,255,0),rgba(10,57,127,1));
background: -o-linear-gradient(top,rgba(255,255,255,0),rgba(10,57,127,1));
background: -ms-linear-gradient(top,rgba(255,255,255,0),rgba(10,57,127,1));*/background: rgba(0, 0, 0, 0) url(../images/red_bg.png) bottom;background-position-y: no-repeat;background-position-x: no-repeat;
background-size: auto 100%;}
.iIndustry ul li.iIndustry_active .iIndustry_text span::after {width: 90%;}
.iIndustry ul li.iIndustry_active .iIndustry_bottom p {visibility: visible;height: 96px;transition: all 0.6s ease;}
.iIndustry ul li.iIndustry_active .iIndustry_bottom i {opacity: 1;margin-bottom: 57px;transform: translateY(0px);}
.iIndustry ul li:nth-child(4n+4) {margin-right: 0;}
.iIndustry ul li a {display: block;height: 100%;/*background: rgba(0, 0, 0, 0.6);*/transition: all 1s ease;}
.iIndustry .iIndustry_text {position: relative;height: 100%;}
.iIndustry .iIndustry_text span {position: absolute;top: 7.7%; width: calc(100% - 54px);display: block;font-size: 22px;color: #fff;margin: 0 27px;box-sizing: border-box;}
.iIndustry .iIndustry_text span::after { position: absolute;top: 22px;left: 33px;content: '';display: block;width: 86.5%;height: 1px;background-color: #fff;transition: all 1s ease;}
.iIndustry .iIndustry_bottom {position: absolute;bottom: 0;left: 0;width: 100%;padding: 0 27px;box-sizing: border-box;text-align: center;}
.iIndustry .iIndustry_bottom img { width: 55px;}
.iIndustry .iIndustry_bottom h1 {font-size: 20px;color: #fff;font-weight: 550;margin-top: 18px;}
.iIndustry .iIndustry_bottom p {font-size: 16px;color: #fff;line-height: 32px;height: 0px;visibility: hidden;margin-top: 23px;margin-bottom: 28px;text-align: center;}
.iIndustry .iIndustry_bottom i { opacity: 0;display: block; width: 101px;height: 32px;line-height: 30px;font-size: 14px;color: #fff;border: 1px solid #f08300;box-sizing: border-box;margin: 0 auto;
  margin-bottom: 25px;transform: translateY(200px); transition: all 0.4s ease; background:#f08300;}
.iIndustry .iIndustry_bottom i b { font-family:"宋体"; padding-left:10px;}
.iIndustry .iIndustry_bottom i:hover {background-color: #fff;border-color: #fff;color: #f08300;}

/*源之信优势*/
.iadvantage_bg {max-width:1920px; margin:20px auto;overflow: hidden; background: url(../images/i_bg.jpg) no-repeat center / cover #0a397f;}
.iadvantage {width: 90%; max-width:1580px; margin:0 auto;overflow: hidden;height:850px;}
.iadvant_left {width:48%; float:left; border-left:1px rgba(255,255,255,0.2) solid;height:850px;border-right:1px rgba(255,255,255,0.2) solid; padding-top:70px; padding-bottom:100px;}
.iadvant_left_con{width:90%;margin-left:25px;}
.iadvant_left_con h1 {font-size: 40px;color: #fff;font-weight: bold; margin-bottom:10px;}
.iadvant_left_con p { font-size: 16px;color: #fff;line-height: 30px;}
.iadvant_left_img{width:96%; margin-top:25px; margin-bottom:25px;}.iadvant_left_img img{width:100%;}
.iadvant_left_con h2{font-size: 20px;color: #fff;font-weight: bold; margin-bottom:10px;}
.iadvant_left_con b{ width:20px; height:2.5px; background:#f08300; display:block; margin-top:15px; margin-bottom:10px;}
.iadvant_right {width:52%; float:right;position: relative;}
.iadvant_right_con{width:100%; overflow:hidden; }
.iadvant_right_con ul li{width:50%; float:left;overflow:hidden; padding-left:25px; height:400px; border-bottom:1px rgba(255,255,255,0.2) solid;border-right:1px rgba(255,255,255,0.2) solid;}
.iadvant_right_con ul li:nth-child(3){border-bottom:0px; height:450px;}.iadvant_right_con ul li:nth-child(4){border-bottom:0px; height:450px;}
.iadvant_right_con ul li h2{ font-size: 20px;color: #fff;font-weight: bold; margin-bottom:15px;padding-top:70px;}
.iadvant_right_con ul li b{ width:20px; height:2.5px; background:#f08300; display:block; margin-top:15px; margin-bottom:10px;}
.iadvant_right_con ul li p{width:90%;font-size:16px; color:#fff; line-height:28px; height:100px;}
.iadvant_right_con ul li img{width:100px; margin-top:30px;}

/*服务流程*/
.iservice_bg {width: 100%;margin:0 auto;padding-top: 70px;background: url(../images/iservice_bg.jpg) no-repeat center / cover #fff;padding-bottom: 100px;overflow: hidden;}
.iservice{width: 90%; max-width:1580px; margin:0 auto;overflow: hidden;}.iservice img{width:100%;}

/* 企业简介 */
.aboutus_bg {padding-top: 48px; padding-bottom:80px;background: url(../images/iabout_bg.jpg) no-repeat center / cover #fff;}
.aboutus {width: 90%;max-width: 1580px;margin: 0 auto;overflow: hidden;}
.aboutus .aboutus_left {float: left;width: 43%;} .aboutus .aboutus_left .title{width:100%;}
.aboutus .aboutus_right{float: right;width:52%; padding-top:22px;}
.aboutus .aboutus_right img {width: 100%;}
.aboutus .aboutus_text {margin-top: 15px;}
.aboutus .aboutus_text h1 {font-size: 24px;color: #666;font-weight: 550;margin-bottom: 22px;}
.aboutus .aboutus_text h2 {display: inline-block;font-size: 17px;color: #666;line-height: 29px;border: 1px solid #ddd;border-radius: 15px;padding: 0 10px;font-weight: 400;margin-right: 12px;margin-bottom: 19px;}
.aboutus_text p {font-size: 16px;color: #666;line-height: 30px;margin-bottom: 20px;}
.aboutus_left span{height:60px; display:block; margin-top:90px;}
.aboutus_left span a{ width:100px; padding:8px 12px; height:28px;font-size: 14px; border:1px #0c4395 solid; color:#0c4395;}
.aboutus_left span a:hover{border:1px #0c4395 solid; background:#0c4395; color:#fff;}

/* 新闻资讯 */
.inews_bg { margin: 0 auto;margin-top: 64px;margin-bottom: 10px;overflow: hidden;}
.iNews {width: 90%; max-width:1580px;margin: 0 auto;overflow: hidden; margin-top:35px;}
.iNews1 {float: left;width: 46%;overflow: hidden; padding-top:3px; height:640px;}
.iNews1 a{border-bottom:1px #dddddd solid; display:block;color:#999;}
.iNews1:hover .iNews1_img img {transform: scale(1.1);}
.iNews1:hover .iNews1_text > h1 {color: #f08300;}.iNews1:hover .iNews1_text > p {color: #f08300;}.iNews1:hover .iNews1_text > h2{color: #f08300;}
.iNews1:hover a span{ color:#f08300;}
.iNews1 .iNews1_text {width:99%; padding-bottom: 5px;}
.iNews1 .iNews1_text > h1 {font-size: 22px;color: #333;font-weight: 550;margin-top: 20px;margin-bottom: 15px;}
.iNews1 .iNews1_text > p {font-size:15px;color: #888;line-height:28px;margin-top: 6px; height:145px; overflow:hidden;}
.iNews1 .iNews1_text h2{width:100%; height:50px; line-height:50px;font-size: 14px;color: #555;}
.iNews1 .iNews1_text span {display:inline-table; float:right;font-size: 14px;}
.iNews1 .iNews1_img {overflow: hidden;width: 100%;}
.iNews1 .iNews1_img img {width: 100%;height: auto;-webkit-transition: all 0.4s;-o-transition: all 0.4s;-ms-transition: all 0.4s;-moz-transition: all 0.4s;transition: all 0.4s;}

.iNews2 {float: right;width: 52%;overflow: hidden;}
.iNews2 ul li {overflow:hidden;}
.iNews2 ul li:hover{}
.iNews2 ul li:hover .iNews2_text h1 {color: #f08300;}.iNews2 ul li:hover .iNews2_text h2 {color: #f08300;}.iNews2 ul li:hover .iNews2_text p {color: #f08300;}
.iNews2 ul li:hover .iNews2_text_right {border-left:1px #f08300 solid;}
.iNews2 ul li a {display: block;padding: 10px 0;overflow: hidden;}
.iNews2 .iNews2_text {width: 100%; margin:0 auto;}
.iNews2 .iNews2_text h1 {font-size: 18px;color: #555;margin-bottom: 5px;font-weight: 550;margin-top: -5px;padding-right: 12px;box-sizing: border-box; height:25px; overflow:hidden;}
.iNews2 .iNews2_text p {font-size:15px;color: #999;line-height:25px; height:50px; overflow:hidden;}
.iNews2 .iNews2_time {width: 13%; float:left; text-align:right;}
.iNews2 .iNews2_time h2{font-size: 28px;color: #333; padding-top:8px;}
.iNews2 .iNews2_text_right {width: 84%; float:right; padding-left:3%; border-left:1px rgba(0,0,0,0.1) solid;}


/* 关于我们 */
.about1_bg {max-width:1920px; margin:50px auto;overflow: hidden;position: relative;}
.about1 {width: 90%; max-width:1580px; margin:0 auto;box-sizing: border-box;overflow: hidden; margin-top:20px;}
.about1_content {width:50%; float:left;}
.about1_content p {font-size: 16px;color: #666666;line-height: 28px;}
.about1_right {width:46%; float:right;position: relative; text-align:right;}.about1_right img{max-width:100%;}.about1_right p{font-size: 16px; padding-top:10px text-align:right;color: #666666;line-height: 30px;}

/*企业文化*/
.culture_bg {max-width:1920px; margin:40px auto;overflow: hidden;position: relative; padding-top:50px; padding-bottom:30px;}
.culture_a{width: 90%;max-width:1580px /*1640px*/;margin:0px auto;height:auto;overflow: hidden; position:relative;}
.culture_c{width: 100%;height: auto;overflow: hidden;margin: 0px auto;margin-bottom: 35px;}
.culture_cl{width: 28.5%;overflow: hidden;float: left;margin-top: 15px; margin-left:1%;margin-right:5%;margin-bottom: 20px;border-radius: 15px;background:#fff;box-shadow: 0px 0px 15px rgba(0,0,0,0.2); padding-bottom:50px;}
.culture_cl:nth-child(3n+3){margin-right: 1%;}
.culture_cl a{width: 100%;height: auto;display: block;}
.culture_cl a h1{font-size: 24px;text-align: center; color: #333333;margin-top: 20px; font-weight:bolder;}
.culture_cl a p{font-size: 16px;text-align: center; color: #666666;width:88%; margin:0 auto;line-height:30px; overflow:hidden;}
.culture_cl a .culture_cl1{width: 100%; text-align:center;margin:50px auto 0px;}
.culture_cl img{width: 80px;margin:0px auto;/*filter: grayscale(100%)brightness(10%);*/}
.culture_cl:hover img{/*filter: grayscale(100%)brightness(500%);*/}
/*.cp_cl a:hover .more{background: #602751;border:1px #602751 solid;;color: #fff;}*/
.culture_cl:hover{ background:#0b4495;}
.culture_cl:hover h1{color:#FFFFFF;}
.culture_cl:hover p{color:#FFFFFF; }

/* 业务范围 */
.business_bg {margin: 0 auto;padding-top: 80px; padding-bottom:80px; max-width:1920px; overflow:hidden;}
.business {width: 90%;max-width: 1580px;margin: 0 auto; overflow:hidden;}
.business ul li {float: left;width: 46%;margin-right: 3%;margin-left: 1%;text-align: center; border-radius:15px;padding-bottom:20px; margin-bottom:2%;margin-top:1%; border:1px rgba(0,0,0,0.12) solid; overflow:hidden;}
.business ul li:nth-child(2n+2) { margin-right: 1%;}
.business_img {overflow: hidden;height: 300px;}
.business_img img { width: 100%;transition: all 0.4s ease;} .business ul li:hover .business_img img{transform: scale(1.1);}
.business_text {  width:90%; margin:0 auto;margin-top: 25px; text-align:left;}
.business_text dt {font-size: 22px;color: #333333;font-weight: bold;margin-bottom: 12px;}
.business ul li:hover .business_text dt{color:#eb820d;}
.business ul li:hover{box-shadow: 0px 0px 10px rgba(0,0,0,0.2);}
.business_text i{display:block; height:2px; width:30px; background:#eb820d; margin-top:10px; margin-bottom:10px;}
.business_text p {font-size: 16px;color: #666;line-height: 28px; height:100px;font-weight: lighter;  overflow:hidden;}

/* 业务范围内页 */
.business_de {width: 90%;max-width: 1580px;margin: 0 auto;padding-top: 4%;padding-bottom:1%;}
.business_de .de_title {text-align: center;}
.business_de .de_title h1 {color: #333333;font-size: 36px;padding-bottom: 15px;}

.business_de .business_content {margin-bottom: 44px;font-size: 16px;color: #666;line-height: 30px;}
.business_de .business_content p{font-size: 16px;color: #666;line-height: 30px;}
.business_de .business_content h1 {font-size: 20px;color: #333;font-weight:bold;line-height: 35px; padding-top:20px; position:relative; padding-left:20px; padding-bottom:10px; margin-bottom:10px; border-bottom:1px #e1e1e1 solid;}
.business_de .business_content h1 i{ width:2px; height:26px; line-height:26px; position:absolute; top:25px; left:0px; background:#f08300;}
.business_de .business_content span{font-size: 16px;font-weight:550; display:block;}
.business_de .business_content img {margin: 19px auto;max-width: 100%;height: auto;display: block;}
.business_other{width: 90%;max-width: 1580px;margin: 0 auto; overflow:hidden;margin-bottom: 64px; margin-top:-20px;}
.business_other ul li {float: left;width: 31%;margin-right: 3.5%;text-align: center; border-radius:15px;border:1px rgba(0,0,0,0.12) solid; overflow:hidden;}
.business_other ul li:nth-child(3n+3) { margin-right: 0%;}
.business_other .business_text{text-align:center; margin-bottom:30px;}.business_other .business_text dt {font-size:20px;}
.business_other ul li:hover .business_text dt{color:#eb820d;}
.business_other .business_img {overflow: hidden;height: 200px;}
.business_content a{width:220px; height:80px; display:block; background:url(../images/tb_01.png) no-repeat center/cover; margin:0 auto;}
.business_content a:hover{background:url(../images/tb_02.png) no-repeat center/cover;}


/* 案例分析 */
.case_bg {margin: 0 auto;padding-top: 80px; padding-bottom:80px; max-width:1920px; overflow:hidden;}
.case {width: 90%;max-width: 1580px;margin: 0 auto; overflow:hidden;}
.case ul li {float: left;width: 31%;margin-right: 2%;margin-left: 0.6%;text-align: center; border-radius:15px;padding-bottom:20px; margin-bottom:2%;margin-top:1%; border:1px rgba(0,0,0,0.12) solid; overflow:hidden;}
.case ul li:nth-child(3n+3) { margin-right: 0.6%;}
.case_img {overflow: hidden;height: 240px;}
.case_img img { width: 100%;transition: all 0.4s ease;} .case ul li:hover .case_img img{transform: scale(1.1);}
.case_text {  width:90%; margin:0 auto;margin-top: 25px; text-align:left;}
.case_text dt {font-size: 22px;color: #333333;font-weight: bold;margin-bottom: 12px;}
.case ul li:hover .case_text dt{color:#eb820d;}
.case ul li:hover{box-shadow: 0px 0px 10px rgba(0,0,0,0.2);}
.case_text i{display:block; height:2px; width:30px; background:#eb820d; margin-top:10px; margin-bottom:10px;}
.case_text p {font-size: 16px;color: #666;line-height: 28px; height:100px;font-weight: lighter;  overflow:hidden;}


/* 新闻资讯 */
.news {width: 90%;max-width: 1500px;margin: 0 auto;margin-top: 80px;margin-bottom: 80px;}
.news ul {border-top: 1px solid #eeeeee;}
.news ul li {overflow: hidden;position: relative;border-bottom: 1px solid #eeeeee;padding: 49px 0;-webkit-transition: all 0.4s;-o-transition: all 0.4s;-ms-transition: all 0.4s;-moz-transition: all 0.4s;transition: all 0.4s;}
.news ul li a {display: block;}
/*.news ul li a:hover .news_img img {transform: scale(1.1);}*/
.news ul li:hover{ box-shadow: 0px 0px 10px rgba(0,0,0,0.15);}
.news ul li:hover .news_img{margin-left:2%;}.news ul li:hover .news_text h1{color:#eb820d;}
.news .news_img {float: left;width: 30%;overflow: hidden;-webkit-transition: all 0.4s;-o-transition: all 0.4s;-ms-transition: all 0.4s;-moz-transition: all 0.4s;transition: all 0.4s;}
.news .news_img img {width: 100%;height: auto;min-height: 220px;object-fit: cover;-webkit-transition: all 0.4s;-o-transition: all 0.4s;-ms-transition: all 0.4s;-moz-transition: all 0.4s;transition: all 0.4s;}
.news .news_time{font-size: 14px;color: #555;margin-top: 10px;margin-bottom: 15px;}
.news .news_text {float:right;width: 60.9%;height: calc(100% - 78px); margin-right:2%;}
.news .news_text h1 {font-size: 24px;color: #333;font-weight: 400;margin-top: 15px;-webkit-transition: all 0.4s;-o-transition: all 0.4s;-ms-transition: all 0.4s;-moz-transition: all 0.4s;transition: all 0.4s;}
.news .news_text p {font-size: 16px;color: #999;line-height: 32px;height: 128px;overflow: hidden;}
.news .news_text span {display: block;width: 112px;height: 33px;line-height: 33px;border-radius: 20px;font-size: 13px;color: #666;text-align: center;background-color: #fff;-webkit-transition: all 0.4s;-o-transition: all 0.4s;-ms-transition: all 0.4s;-moz-transition: all 0.4s;transition: all 0.4s; border:1px #666 solid;}
.news .news_text i {font-family: swiper-icons;font-weight: bold;font-size: 12px;}

@media screen and (max-width: 1280px) {.news .news_text p {font-size: 14px;line-height: 25px;}}

/* 新闻内页 */
.news_de {width: 80%;max-width: 1500px;margin: 0 auto;padding-top: 4%; margin-top: 80px;margin-bottom: 80px;box-shadow: 0px 0px 15px rgba(0,0,0,0.15); padding-left:4%; padding-right:4%; padding-bottom:4%;}
.news_de .de_title {text-align: center;}
.news_de .de_title h1 {color: #333333;font-size: 32px;padding-bottom: 15px;}
.news_de .fx {text-align: center;margin: 20px auto;border-bottom: 1px solid #e5e5e5;padding-bottom: 33px;position: relative;}
.news_de .fx span {font-size: 16px;color: #333333;vertical-align: middle;}
.news_de .fx img {width: 28px;height: auto;margin: 0 10px;margin-top: -2px;}
.news_de .fx span.news_de_time {margin-right: 22px;color: #666;}
.news_de .news_content {margin-bottom: 44px;font-size: 16px;color: #666;line-height: 30px;}
.news_de .news_content p{font-size: 16px;color: #666;line-height: 30px; padding-bottom:20px;  text-indent: 2em;}
.news_de .news_content h2 {font-size: 18px;color: #666;font-weight:bold;line-height: 35px; margin-top:20px;}
.news_de .news_content span{font-size: 16px;font-weight:550; display:block;}
.news_de .news_content img {margin: 19px auto;max-width: 100%;height: auto;display: block;}
.video_btns {width: 100%;height: auto;position: relative;border-top: 1px solid #dddddd;padding-top: 43px;margin-bottom: 30px;margin-top: 67px;}
.video_btns a {display: inline-block;font-size: 16px;color: #666666;}
.video_btns a.prev,
.video_btns a.next {line-height: 53px;}
.video_btns a.prev:hover {color: #64a846;}
.video_btns a.next:hover {color: #64a846;}
.video_btns a.return {position: absolute;right: 0;top: 65%;transform: translateY(-50%);-webkit-transform: translateY(-50%);-o-transform: translateY(-50%);-moz-transform: translateY(-50%);-ms-transform: translateY(-50%);width: 141px;height: 42px;color: #fff;text-align: center;line-height: 40px;border: 1px solid #eb820d;border-radius: 40px;background-color: #eb820d;box-sizing: border-box;}
.video_btns a.return:hover {border-color: #eb820d;background-color: #fff;color: #eb820d;}

/* 联系我们 */
.contactus_bg {max-width:1920px; margin:50px auto 100px;overflow: hidden;position: relative;}
.con_title {text-align: center; margin-bottom: 42px;}
.con_title i{ display:block; margin:0 auto;width:50px; height:3px; background:#c9151e;margin-bottom: 25px;}
.con_title h2 {font-size: 32px;color: #333333;font-weight: bold;margin-bottom: 15px;}
.con_title p {font-size: 16px;color: #666666; line-height:30px;}
.contactus {width: 90%; max-width:1580px; margin:0 auto;box-sizing: border-box;overflow: hidden;}
.contactus_content {width:30%; float:left;}
.contactus_content h1 {font-size: 24px;color: #333;font-weight: bold; margin-bottom:30px;}
.contactus_content i{ font-size:16px; color:#666666; font-weight:lighter; display:block;}
.contactus_content h2 {font-size: 24px;color: #f08300;font-weight: bold; margin-bottom:20px; padding-bottom:20px; border-bottom:1px #ddd solid; position:relative;}
.contactus_content h2 span{ position:absolute; bottom:-1px; left:0px; height:2px; width:80px; display:block; background:#f08300;}
.contactus_content h3{font-size: 18px;color: #666666;line-height: 30px; font-weight:bold;}
.contactus_content p {font-size: 16px;color: #666666;line-height: 30px;}
.contactus_content span{ overflow:hidden;}
.contactus_content span img{ float:left; width:95px; margin-right:5px; margin-top:20px; vertical-align:middle;}
.contactus_content span a{padding-top:35px; display:block; float:left; }
.maps {width:64%; float:right;position: relative;}.map_sj{display:none;}

.contactus_link{width: 90%;max-width: 1580px;margin: 0 auto; overflow:hidden;margin-bottom: 64px; margin-top:-20px;}
.contactus_link ul li {float: left;width: 30%;margin-right: 4%;text-align: left; overflow:hidden;}
.contactus_link ul li:nth-child(3n+3) { margin-right: 0%;}
.contactus_link ul li h1{height:55px; line-height:55px;border-bottom:1px rgba(0,0,0,0.12) solid; position:relative;}
.contactus_link ul li h1 i{ position:absolute; bottom:-1px; left:0px; height:2px; width:80px; display:block; background:#f08300;}
.contactus_link ul li p{padding-top:20px; color:#666666; line-height:28px; font-size:16px;}

/* 反馈 */
.feedback {
  width: 88%;
  max-width: 1500px;
  margin: 0 auto;
  margin-top: 139px;
  margin-bottom: 151px;
}

.feedback_title {
  text-align: center;
  margin-bottom: 32px;
}
.feedback_title i{ display:block; margin:0 auto;width:50px; height:3px; background:#f08300;margin-bottom: 25px;}
.feedback_title h2 {
  font-size: 42px;
  color: #333333;
  font-weight: bold;
  margin-bottom: 25px;
}

.feedback_title p {
  font-size: 18px;
  color: #666666;
}

.feedback_input {
  float: left;
  width: 31.3%;
  height: 64px;
  border-radius: 5px;
  margin-right: 3.05%;
  margin-bottom: 3.05%;
  border: 1px solid #dddddd;
  overflow: hidden;
}

.feedback_input::after {
  content: "";
  display: block;
  clear: both;
}

.feedback_input:nth-child(3n+3) {
  margin-right: 0%;
}

.feedback_input span {
  float: left;
  width: 25.2%;
  height: 35px;
  line-height: 35px;
  font-size: 16px;
  color: #666666;
  border-right: 1px solid #dddddd;
  margin-top: 14.5px;
  text-align: center;
}

.feedback_input span img {
  margin-top: -5px;
}

.feedback_input input[type=text] {
  float: left;
  width: 73.8%;
  height: 100%;
  border: 0;
  outline: 0;
  font-size: 16px;
  padding: 0 15px;
  color: #666666;
}

.feedback_textarea textarea {
  display: block;
  width: 100%;
  height: 239px;
  border: 1px solid #dddddd;
  border-radius: 5px;
  padding: 15px;
  margin-top: 14.5px;
  resize: none;
  outline: 0;
  font-size: 16px;
  color: #666666;
  font-family: Arial, Helvetica, sans-serif;
}

.feedback_btn {
  text-align: center;
  margin-top: 55px;
}

.feedback_btn input {
  width: 120px;
  height: 56px;
  border-radius: 5px;
  border: 0;
  outline: 0;
  font-size: 24px;
  color: #ffffff;
  cursor: pointer;
  margin: 0 18px;
}

.feedback_btn input[type=button] {
  background-color: #f08300;
}

.feedback_btn input[type=reset] {
  background-color: #9a9a9a;
}




/* 分页 */
.fy {text-align: center;margin-bottom: 87px;}
.fy ul {display: inline-block;overflow: hidden;}
.fy ul li {float: left;width: 32px;height: 32px;box-sizing: border-box; border-radius:50%;text-align: center;margin: 0 8px;overflow: hidden;}
.fy ul li.fy_prev a {font-weight: bold;font-size: 14px;font-family: swiper-icons;background-color: #dddddd;}
.fy ul li.fy_next a {font-weight: bold;font-size: 14px;font-family: swiper-icons;background-color: #dddddd;}
.fy ul li.fy_active a {background-color: #f08300;border-color: #f08300;color: #fff;}
.fy ul li:hover a {background-color: #f08300;border-color: #f08300;color: #fff;}
.fy ul li a {display: block;line-height: 32px;color: #666;border:0px #fff solid;font-size: 14px;}


/* 底部 */
.bottom_bg { padding-bottom: 10px;background-color: #14284d; width: 100%;max-width: 1920px; margin:0 auto; overflow:hidden;}
.bottom {width: 90%;max-width: 1580px; margin: 0 auto;}

.bottom2 {padding-top: 33px; overflow:hidden;}
.bottom_text { width:40%;float: left;}
.bottom_logo { margin-bottom:10px;}
.bottom_logo img {height:70px;}
.bottom_text span { display:block;font-size: 20px;  color:#f08300; line-height: 32px; margin-bottom:10px; margin-top:-6px;}
.bottom_text a { color:#f08300; padding-right:20px; font-weight:550;}.bottom_text a:hover{ color: rgba(255, 255, 255, 0.6);}
.bottom_text p{color:rgba(255,255,255,0.6); font-size:14px; line-height:28px;}.bottom_text p a{color:rgba(255,255,255,0.6);font-size:14px;font-weight:500;}
.bottom_text p a:hover{color:#f08300;}

.bottom_nav {float: right;width:50%;}
.bottom_nav dl {float: left; width:28%;}
.bottom_nav dl b{ width:16px; height:2px; background:#f08300; display:block; margin-bottom:8px;}
.bottom_nav dl dt {margin-bottom: 5px;position:relative; height:35px; line-height:35px;}
/*.bottom_nav dl dt::after {position:absolute; bottom:-1px; left:0;content: ' ';display: block;clear: both;width:20px;border-bottom:3px #fff solid;transition: all 0.4s ease;}*/
.bottom_nav dl dt a {font-size: 18px;color: #ffffff;}.bottom_nav dl dt a:hover {color: rgba(255,255,255,0.8);}
@media screen and (max-width: 1480px) {.bottom_nav dl dt a {font-size: 16px;}}
.bottom_nav dl dd a {font-size: 14px;color: rgba(255, 255, 255, 0.6);line-height: 28px;}
.bottom_nav dl dd a:hover {opacity: 0.8;}
.bottom_nav dl p{font-size: 14px;color: rgba(255, 255, 255, 1);line-height: 25px;}.bottom_nav dl p span{width:44px; float:left; height:50px;}
.bottom_nav dl img{margin-top:8px;width:110px;}.bottom_nav dl p{text-align:center;width:110px;float:right; margin-top:5px;}



.bottom3 {font-size: 13px;color: rgba(255, 255, 255, 0.6); height:50px; line-height:50px; overflow:hidden; margin-top:30px;text-align:left;}
.bottom3 a {display: inline-block;margin-left: 10px;color: rgba(255, 255, 255, 0.6);}
.bottom3 a:hover {opacity: 0.8;}


.close{position:absolute; top:14px; right:16px;cursor: pointer; color:rgba(255,255,255,0.8);}.close img{filter:grayscale(100%) brightness(500); width:20px;}
#close2{display:none; font-size:18px; top:12px;}