/* 首页banner */
.xm_banner_pc .swiper-container {
    width: 100%;
}
.xm_banner_pc .swiper-slide img {
    width: 100%;
    height: auto;
}
.xm_banner_pc .swiper-button-prev,
.xm_banner_pc .swiper-container-rtl .swiper-button-next {
    background-image: none;
}
.xm_banner_pc .swiper-button-next, 
.xm_banner_pc .swiper-container-rtl .swiper-button-prev {
    background-image: none;
}
.xm_banner_pc .swiper-button-next,
.xm_banner_pc .swiper-button-prev {
   width: 57px;
   height: 57px;
   line-height: 57px;
   color:#fff;
   font-size: 44px;
   text-align: center;
   background-color: rgba(0, 0, 0, 0.22);
}
.xm_banner_pc .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #fff;
    opacity: 1;
}
.xm_banner_pc .swiper-pagination-bullet-active {
    width: 34px;
    background: #ff9600;
    border-radius: 15px;
}
/* 五大项目体系 */
.xm_project_sys {
   margin-top: 120px;
}
.xm_project_sys .sys_title h2 {
    font-size: 34px;
    line-height: 34px;
    color:#333333;
    text-align: center;
}
.xm_project_sys .sys_title p {
    text-align: center;
    font-size: 17px;
    color:#666666;
    margin: 15px 0;
}
.xm_project_sys .sys_title .line {
    width: 60px;
    height: 1px;
    background-color: #e5e5e5;
    margin: 0 auto;
}
.xm_project_sys .sys_content {
    margin-top: 40px;
}
.xm_project_sys .sys_content .sys_item {
    display: block;
    float: left;
    width: 20%;
    height: 280px;
    padding-top: 45px;
}

.xm_project_sys .sys_content .sys_item img {
    margin: 0 auto;
}
.xm_project_sys .sys_content .sys_item img.s2 {
    display: none;
}
.xm_project_sys .sys_content .sys_item h3 {
    text-align: center;
    font-size: 25px;
    line-height: 20px;
    color: #333333;
    margin: 20px 0;
}
.xm_project_sys .sys_content .sys_item  p {
    width: 85%;
    margin: 0 auto;
    font-size: 13px;
    color:#aeaeae;
    line-height: 19px;
    text-align: center;
}
.xm_project_sys .sys_content .sys_item:hover {
    background-color:#ff9600;
}
.xm_project_sys .sys_content .sys_item:hover img.s1 {
    display: none;
}
.xm_project_sys .sys_content .sys_item:hover img.s2 {
    display: block;
}
.xm_project_sys .sys_content .sys_item:hover h3 {
    color:#fff;
}
.xm_project_sys .sys_content .sys_item:hover p {
    color:#fff;
}
/* 公司介绍 */
.xm_profile {
    margin-top: 120px;
}
.xm_profile .profile_l {
    float: left;
    width: 40%;
    margin-right: 5%;
}
.xm_profile .profile_l h2 {
    font-size: 40px;
    line-height: 40px;
    color:#1d1d1d;
    padding-top: 30px;
}
.xm_profile .profile_l p {
    font-size: 18px;
    color:#d3d3d3;
    margin: 30px 0;
}
.xm_profile .profile_l .line {
    width: 181px;
    height: 1px;
    background: #ff9600;
}
.xm_profile .profile_l .text {
    font-size: 14px;
    color:#6c6c6c;
    line-height: 32px;
    margin-top: 30px;
}
.xm_profile .profile_r {
    width: 55%;
    float: left;
}
.xm_profile .profile_r iframe {
    width: 100%;
    height: 550px;
}

.xm_category {
    margin-top: 120px;
}
.xm_category .category_l {
    width: 40%;
    height: 500px;
    background: url(../images/js_bg.png) no-repeat center;
    float: left;
    margin-right: 5%;
    position: relative;
}
.xm_category .category_l .category_inner_box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width:60%;
    height: 60%;
    border: 3px solid #fff; 
    text-align: center;
} 
.xm_category .category_l .category_inner_box .inner_text {
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.xm_category .category_l .category_inner_box h2 {
    font-size: 40px;
    color:#ff9600;
}
.xm_category .category_l .category_inner_box p {
    font-size: 24px;
    color:#ff9600;
    margin-bottom: 20px;
}
.xm_category .category_l .category_inner_box .text {
    font-size: 26px;
    color:#fff;
}
.xm_category .category_r {
    width: 55%;
    float: left;
} 
.xm_category .category_r .category_item {
   display: block;
   width: 25%;
   float: left;
   text-align: center;
   margin-top: 70px;
}
.xm_category .category_r .category_item .img_box {
    height: 63px;
    position: relative;
}
.xm_category .category_r .category_item img {
    position: absolute;
    left: 50%;
    top:50%;
    transform: translate(-50%,-50%);
}
.xm_category .category_r .category_item img.s2 {
    display: none;
} 
.xm_category .category_r .category_item h3 {
    font-size: 18px;
    color:#666666;
    font-weight: 400;
    margin: 5px 0;
}
.xm_category .category_r .category_item p {
    font-size: 14px;
    color:#ababab;
}

.xm_category .category_r .category_item:hover img.s1 {
   display: none;
}
.xm_category .category_r .category_item:hover img.s2 {
    display: block;
}
.xm_category .category_r .category_item:hover h3 {
    color:#ff9600;
    font-weight: 700;
}
.xm_category .category_r .category_item:hover p {
    color:#ff9600;
}
/* 西曼案例 */
.xm_case {
    margin-top: 120px;
}
.case_title h2 {
    font-size: 36px;
    line-height: 36px;
    color:#1d1d1d;
    text-align: center;
    margin-bottom: 5px;
}
.case_title p {
    font-size: 16px;
    color:#d3d3d3;
    text-align: center;
}
.case_body {
    overflow: hidden;
    margin-top: 30px;
} 
.case_body .swiper-slide a {
    display: block;
    position: relative;
}
.case_body .swiper-slide img {
    display: block;
    width: 100%;
}
.case_body .swiper-slide p {
    text-align: center;
    font-size: 16px;
    color:#03090e;
    margin-top: 10px;
}
.case_body .swiper-slide a:hover::before{
    content:'';
    width: 100%;
    height: 100%;
    position: absolute;
    display: block;
    background-color: rgba(255, 150, 0, 0.59);
    z-index: 100;
}
.case_body .swiper-slide a:hover::after {
    content: '';
    display: block;
    width: 54px;
    height: 54px;
    background: url(../images/icon_sp.png) no-repeat center;
    position: absolute;
    left: 50%;
    top:50%;
    transform: translate(-50%,-50%);
}
.case_body  .swiper-pagination-case {
    margin-top: 30px;
    text-align: center;
}
.case_body .swiper-pagination-bullet-active {
    background: #ff9600;
}
.xm_news {
    margin-top: 120px;
}
.news_body {
    margin-top:80px;
}
.news_body .news_l {
    float: left;
    width: 40%;
    margin-right: 5%;
}
.news_body .news_l .swiper-container-news {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.news_body .news_l .swiper-slide {
    position: relative;
}
.news_body .news_l .swiper-slide img {
    width: 100%;
}
.news_body .news_l .swiper-slide p {
    position: absolute;
    left: 0;
    bottom: 0;
    width:100%;
    height: 50px;
    line-height: 50px;
    background-color: rgba(0, 0, 0, 0.19);
    color: #fff;
    font-size: 18px;
    padding-left: 10px;
}
.news_body .news_l .swiper-pagination-news {
    position: absolute;
    z-index: 1000;
    text-align: right;
    padding-right: 20px;
}
.news_body .news_l .swiper-pagination-bullet {
    background: #fefefe;
    opacity: 1;
}
.news_body .news_l .swiper-pagination-bullet-active {
    background: #ff9600;
}
.news_body .news_r {
    overflow: hidden;
}
.news_body .news_r .news_tabs li {
    width:33.3%;
    height: 55px;
    line-height: 55px;
    float: left;
    background-color: #f9f9f9;
    text-align: center;
}
.news_body .news_r .news_tabs li a {
    display: block;
    font-size: 24px;
    color:#1a1a1a;
}
.news_body .news_r .news_tabs li.active {
    background-color: #ff9600;
}
.news_body .news_r .news_tabs li.active a {
    color:#fff;
}
.news_body .news_r .news_tabs li.more {
    text-align: right;
}
.news_body .news_r .news_tabs li.more a{
    font-size: 14px;
    color:#9b9a9a;
}
.news_body .news_r .news_list {
    margin-top: 20px;
}
.news_body .news_r .list {
    display: none;
}
.news_body .news_r .list:first-child {
    display: block;
}
.news_body .news_r .list li {
    height: 40px;
    line-height: 40px;
    border-bottom: 1px dashed #ededed;
}
.news_body .news_r .list li img {
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
}
.news_body .news_r .list li a{
    font-size: 15px;
    color:#808080;
}
.news_body .news_r .list li span{
    font-size: 15px;
    color:#808080;
    float: right;
}
.xm_clients {
    margin-top: 120px;
}
.xm_clients .clients_body li {
    width:20%;
    float: left;
    margin-top: 30px;
}
.xm_clients .clients_body li .img_box {
    height: 45px;
}
.xm_clients .clients_body li img {
    max-width: 100%;
    max-height: 100%;
    margin: 0 auto;
}
.xm_clients .clients_body li p {
    font-size: 15px;
    color:#333333;
    text-align: center;
    margin-top: 10px;
}
.xm_clients .more {
    display: block;
    font-size: 18px;
    color:#737373;
    text-align: center;
    width: 300px;
    height: 54px;
    line-height: 54px;
    border: 1px solid #d6d6d6;
    border-radius: 25px;
    margin: 80px auto 120px;
}
.xm_links {
    margin: 15px 0 30px;
}
.xm_links a{
    width:12.5%; 
    height:48px; 
    line-height:48PX; 
    display:block; 
    float: left;
    text-decoration:none;
    color:#333333; 
    font-size:20px; 
    text-align: center;
    font-family:'微软雅黑';
}
.xm_links a:hover {
   background-color:#ff9600; 
   color:#ffffff; 
}



@media only screen and (min-width: 320px) and (max-width: 767px) {
    .xm_banner_pc .swiper-button-next, 
    .xm_banner_pc .swiper-button-prev {
        display: none;
    }
    .xm_banner_pc .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
    }
    .xm_project_sys {
        margin-top: 40px;
    }
    .xm_project_sys .sys_title h2 {
        font-size: 20px;
        line-height: 20px;
    }
    .xm_project_sys .sys_title p {
        margin: 10px 0;
        font-size: 12px;
    }
    .xm_project_sys .sys_content .sys_item {
        width: 50%;
        padding-top:10px;
        height: 260px;
    }
    .xm_project_sys .sys_content .sys_item h3 {
        font-size: 16px;
        margin: 15px 0;
    }
    .xm_profile {
        margin-top: 15px;
    }
    .xm_profile .profile_l {
        float: none;
        width: 100%;
    }
    .xm_profile .profile_r {
        float: none;
        width: 100%;
    }
    .xm_profile .profile_r iframe {
        height: 350px;
    }
    .xm_category {
        margin-top: 15px;
    }
    .xm_category .category_l .category_inner_box {
        width: 65%;
        height: 65%;
    }
    .xm_category .category_l {
        float: none;
        width: 100%;
        height: 250px;
    }
    .xm_profile .profile_l h2 {
        font-size: 22px;
        line-height: 22px;
    }
    .xm_profile .profile_l p {
        font-size: 14px;
        margin: 10px 0;
    }
    .xm_profile .profile_l .line {
        width: 120px;
    }
    .xm_profile .profile_l .text {
        line-height: 26px;
        margin:15px 0;
    }
    .xm_category .category_l .category_inner_box h2 {
        font-size: 18px;
    }
    .xm_category .category_l .category_inner_box p {
        font-size: 14px;
        margin-bottom: 12px;
    }
    .xm_category .category_l .category_inner_box .text {
        font-size:16px;
    }
    .xm_category .category_r {
        float: none;
        width: 100%;
    }
    .xm_category .category_r .category_item {
        width: 50%;
        margin-top: 15px;
    }
    .xm_category .category_r .category_item h3 {
        font-size: 16px;
    }
    .xm_category .category_r .category_item p {
        font-size: 12px;
    }
    .xm_case {
        margin-top: 30px;
    }
    .case_title h2 {
        font-size: 22px;
        line-height: 22px;
    }
    .case_title p {
        font-size: 14px;
    }
    .case_body .swiper-slide p {
        font-size: 12px;
    }
    .case_body .swiper-pagination-case {
        margin-top: 5px;
    }
    .xm_news {
        margin-top: 30px;
    }
    .news_body .news_l {
        width: 100%;
        float: none;
    }
    .news_body .news_l .swiper-slide p {
        font-size: 14px;
        height: 30px;
        line-height: 30px;
    }
    .news_body .news_r {
        margin-top: 15px;
    }
    .news_body .news_r .news_tabs li {
        height: 45px;
        line-height: 45px;
    }
    .news_body .news_r .news_tabs li a {
        font-size: 16px;
    }
    .news_body .news_r .list li img {
        display: none;
    }
    .news_body .news_r .list li a {
        display: block;
        float: left;
        font-size: 12px;
        width: 70%;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
    }
    .news_body .news_r .list li span {
        font-size: 12px;
    }
    .xm_clients {
        margin-top: 30px;
    }
    .xm_clients .clients_body li {
        width:50%;
    }
    .xm_clients .clients_body li p {
        font-size: 12px;
        margin-top: 5px;
    }
    .xm_clients .clients_body li img {
        max-width: 80%;
    }
    .xm_clients .more {
        height: 40px;
        line-height: 40px;
        font-size: 16px;
        border-radius: 20px;
        margin: 30px auto;
    }
    .xm_links a {
        width: 25%;
        font-size: 14px;
        height: 36px;
        line-height: 36px;
    }
} 
/** iPad **/
@media only screen and (min-width: 768px) and (max-width: 1024px) {
    .xm_banner_pc .swiper-button-next, 
    .xm_banner_pc .swiper-button-prev {
        display: none;
    }
    .xm_banner_pc .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
    }
    .xm_project_sys {
        margin-top: 40px;
    }
    .xm_project_sys .sys_title h2 {
        font-size: 20px;
        line-height: 20px;
    }
    .xm_project_sys .sys_title p {
        margin: 10px 0;
        font-size: 12px;
    }
    .xm_project_sys .sys_content .sys_item {
        width: 50%;
        padding-top:30px;
        height: 260px;
    }
    .xm_project_sys .sys_content .sys_item h3 {
        font-size: 16px;
        margin: 15px 0;
    }
    .xm_profile {
        margin-top: 15px;
    }
    .xm_profile .profile_l {
        float: none;
        width: 100%;
    }
    .xm_profile .profile_r {
        float: none;
        width: 100%;
    }
    .xm_profile .profile_r iframe {
        height: 350px;
    }
    .xm_category {
        margin-top: 15px;
    }
    .xm_category .category_l .category_inner_box {
        width: 65%;
        height: 65%;
    }
    .xm_category .category_l {
        float: none;
        width: 100%;
        height: 430px;
    }
    .xm_profile .profile_l h2 {
        font-size: 22px;
        line-height: 22px;
    }
    .xm_profile .profile_l p {
        font-size: 14px;
        margin: 10px 0;
    }
    .xm_profile .profile_l .line {
        width: 120px;
    }
    .xm_profile .profile_l .text {
        line-height: 26px;
        margin:15px 0;
    }
    .xm_category .category_l .category_inner_box h2 {
        font-size: 18px;
    }
    .xm_category .category_l .category_inner_box p {
        font-size: 14px;
        margin-bottom: 12px;
    }
    .xm_category .category_l .category_inner_box .text {
        font-size:16px;
    }
    .xm_category .category_r {
        float: none;
        width: 100%;
    }
    .xm_category .category_r .category_item {
        width: 50%;
        margin-top: 15px;
    }
    .xm_category .category_r .category_item h3 {
        font-size: 16px;
    }
    .xm_category .category_r .category_item p {
        font-size: 12px;
    }
    .xm_case {
        margin-top: 30px;
    }
    .case_title h2 {
        font-size: 22px;
        line-height: 22px;
    }
    .case_title p {
        font-size: 14px;
    }
    .case_body .swiper-slide p {
        font-size: 12px;
    }
    .case_body .swiper-pagination-case {
        margin-top: 5px;
    }
    .xm_news {
        margin-top: 30px;
    }
    .news_body .news_l {
        width: 100%;
        float: none;
    }
    .news_body .news_l .swiper-slide p {
        font-size: 14px;
        height: 30px;
        line-height: 30px;
    }
    .news_body .news_r {
        margin-top: 15px;
    }
    .news_body .news_r .news_tabs li {
        height: 45px;
        line-height: 45px;
    }
    .news_body .news_r .news_tabs li a {
        font-size: 16px;
    }
    .news_body .news_r .list li img {
        display: none;
    }
    .news_body .news_r .list li a {
        display: block;
        float: left;
        font-size: 12px;
        width: 70%;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
    }
    .news_body .news_r .list li span {
        font-size: 12px;
    }
    .xm_clients {
        margin-top: 30px;
    }
    .xm_clients .clients_body li {
        width:50%;
    }
    .xm_clients .clients_body li p {
        font-size: 12px;
        margin-top: 5px;
    }
    .xm_clients .clients_body li img {
        max-width: 80%;
    }
    .xm_clients .more {
        height: 40px;
        line-height: 40px;
        font-size: 16px;
        border-radius: 20px;
        margin: 30px auto;
    }
    .xm_links a {
        width: 25%;
        font-size: 14px;
        height: 36px;
        line-height: 36px;
    }
}
@media (min-width: 1201px) {
    .xm_project_sys .sys_content .sys_item {
        height: 336px;
        padding-top: 75px;
    }
    .news_body .news_l {
        width: 50%;
    }
    .news_body .news_r .list li {
        height: 75px;
        line-height: 75px;
    }
}