.second_nav {width: 1200px;height: 70px;line-height: 70px; margin: auto;font-size: 16px;}
.second_nav a{color: #4c4c4c;padding: 5px;}
.second_nav a:last-child{color: #f79b4d;}

.page_service{padding-bottom: 30px;}
.page_service .service_con{width: 1200px;margin: auto; }
.page_service .service_tit{color: #f79b4d;text-align: center;font-size: 22px;}
.page_service .service_table{width: 1200px; margin-top: 50px;}
.page_service .service_table .table_nav{width: 100%;}
.page_service .service_table .table_nav .navbar{width: 380px;height: 60px;line-height: 60px;background-color: #f2f2f2;text-align: center;margin-right: 29px;float: left;font-size: 18px;font-weight: 700;cursor: pointer;}
.page_service .service_table .table_nav .navbar:last-child{margin-right: 0px;}

.active_navbar{background-color: #fff3e2 !important;color: #f79b4d;}

.page_service .navbar3{position: relative;}
.page_service .s_navbar{width: 1200px; height: 50px; position: absolute;left: -820px;top: 60px;font-weight: normal;text-align: center;display: none;box-shadow: 0px 5px 5px #f79b4d;}
.page_service .s_navbar ul{display: inline-block;}
.page_service .s_navbar ul li{height: 50px;line-height: 50px;font-size: 18px; margin: 0px 40px;float: left;cursor: pointer;color: #4c4c4c;}
.page_service .s_navbar ul li:hover{color: #f79b4d;}


.page_service .service_table .table_content{width: 1200px;height: 300px;margin: 80px auto;font-size: 16px;}
.page_service .service_table .table_content .content_box{display: none;}
.page_service .service_table .table_content .content_box1{display: block;}
.page_service .service_table .table_content .content_box3 .item_con{display: none;}
.page_service .service_table .table_content .content_box3 .item_con1{display: block;}