@charset "utf-8";
/* CSS Document */

.w600 { max-width: 600px; margin: 0 auto; }
.w900 { max-width: 900px; margin: 0 auto; }
.w1000 { max-width: 1000px; margin: 0 auto; }
.w1100, .tw1100 { max-width: 1100px; margin: 0 auto; }
.w1200, .tw1200 { max-width: 1200px; margin: 0 auto; }
.w1400 { max-width: 1400px; margin: 0 auto; }

.bac_cover { background-size: cover; background-position: center; background-repeat: no-repeat; }
.img_cover { width: 100%; height: 100%; object-fit: cover; }


.header { background: rgba(5,3,8,.8); height: 100px; position: absolute; top: 0; left: 0; width: 100%; z-index: 10; }
    .header .logo { height: 100px; }
        .header .logo a { line-height: 100px; height: 100px; }
            .header .logo a img { vertical-align: middle; line-height: 100px; }
.nav li { display: inline-block; padding-right: 40px; }
    .nav li.last-child { padding-right: 0; padding-left: 40px; position: relative; }
        .nav li.last-child:before { display: block; content: ""; height: 20px; width: 1px; position: absolute; background: #fff; left: 0; top: 50%; margin-top: -10px; }
.nav a { line-height: 100px; font-size: 14px; display: block; color: #fff; }
    .nav a b { font-size: 30px; line-height: 1; }

.banner { position: relative; }
.pagebanner { position: absolute; top: 0; left: 50%; height: 100%; width: 100%; max-width: 1400px; transform: translateX(-50%); -moz-transform: translateX(-50%); -webkit-transform: translateX(-50%); z-index: 2; }
.banner .swiper-button-next { background-image: url(../images/ri_jt.png); background-repeat: no-repeat; background-size: 92px 25px; width: 92px; height: 25px; }
.banner .swiper-button-prev { background-image: url(../images/le_jt.png); background-repeat: no-repeat; background-size: 92px 25px; width: 92px; height: 25px; }
.banner .swiper-slide { padding-top: 100px; }
    .banner .swiper-slide .ban_txts { padding: 230px 0; text-align: center; }
        .banner .swiper-slide .ban_txts b { font-size: 1rem; color: #fff; line-height: 1; display: block; }
        .banner .swiper-slide .ban_txts p { display: inline-block; padding: 0 60px; line-height: 50px; background: rgba(0,0,0,.4); font-size: 20px; color: #fff; margin-top: 50px; }

.ty_nav { box-shadow: 0 0 10px rgba(0,0,0,.1); position: relative; z-index: 1; }
    .ty_nav li { border-right: 1px solid #eeeeee; width: 20%; float: left; padding: 30px 0 30px .8rem; }
        .ty_nav li a { display: block; padding-left: .7rem; background-repeat: no-repeat; background-position: left center; background-size: auto 95%; }
        .ty_nav li b { font-size: 16px; color: #333; display: block; line-height: 1; font-weight: normal; }
        .ty_nav li span { font-size: 12px; color: #adadad; line-height: 1; display: block; margin-top: 10px; }


.index_about { padding: 1rem 0; }
.indexabout_txt { width: 55%; background: rgba(255,255,255,.93); padding-top: .9rem; padding-bottom: 1.6rem; padding-right: 1.15rem; }
    .indexabout_txt b { display: block; font-size: 20px; font-weight: normal; }
    .indexabout_txt span { font-size: 14px; color: #d5d5d5; display: block; }
    .indexabout_txt .indexa_intro { padding: .6rem 0; }
        .indexabout_txt .indexa_intro p { font-size: 14px; color: #666666; line-height: 2; }
        .indexabout_txt .indexa_intro span { color: #000; }
    .indexabout_txt a { font-size: 14px; color: #666666; display: block; }
        .indexabout_txt a:hover, .index_title a:hover, .index_n_box .index_new_ri li a:hover h3, .mores a:hover { color: #0572b6; }


.index_title { border-bottom: 1px solid #666666; position: relative; }
    .index_title b { display: block; font-size: 20px; color: #333; font-weight: normal; line-height: 1; }
    .index_title span { font-size: 14px; color: #999999; display: block; padding: 5px 0; }
    .index_title a { position: absolute; right: 0; top: 50%; transform: translateY(-50%); -moz-transform: translateY(-50%); -webkit-transform: translateY(-50%); font-size: 14px; color: #999999; }

.index_news { background: #f5f5f5; padding: 40px 0; }
.index_n_box { padding: 45px 0; }
    .index_n_box .index_new_le { width: 55%; height: 440px; }
    .index_n_box .index_new_ri { width: 45%; padding-left: .6rem; }
        .index_n_box .index_new_ri li, .index_n_box .index_new_le li { border-bottom: 1px solid #f1f1f1; padding: 16px 0; }
            .index_n_box .index_new_ri li span, .index_n_box .index_new_le li span { font-size: 18px; color: #999999; display: block; }
            .index_n_box .index_new_ri li h3, .index_n_box .index_new_le li h3 { font-size: 16px; color: #666; padding: 5px 0; }
            .index_n_box .index_new_ri li p, .index_n_box .index_new_le li p { font-size: 12px; color: #999999; }

.index_kehu { padding: 70px 0 1.4rem; background-repeat: no-repeat; background-position: center; background-size: cover; }
    .index_kehu img { width: 100%; }
.img_zhanwei { padding: 70px 0 0; }

.video-js { width: 100%; height: 100%; }

.vjs-big-play-centered .vjs-big-play-button { width: 50px; height: 50px; border-radius: 100%; margin: 0; transform: translate(-50%,-50%); -webkit-transform: translate(-50%,-50%); }
.video-js .vjs-big-play-button .vjs-icon-placeholder:before { line-height: 50px; }


.index_anli { padding: 75px 0 0; }
    .index_anli .indexanlitit { text-align: center; background-image: url(../images/index2_07.jpg); background-position: center; background-size: auto 100%; background-repeat: no-repeat; padding: 50px 0; }
        .index_anli .indexanlitit p { font-size: 26px; font-weight: normal; color: #000000; font-weight: lighter; line-height: 1; }
        .index_anli .indexanlitit b { font-size: 30px; font-weight: normal; line-height: 1; display: block; margin-top: 10px; }

.indexanlixiao { text-align: center; padding: 25px 0 50px; }
    .indexanlixiao span { display: inline-block; padding: 0 85px; position: relative; color: #0080cc; font-size: 16px; }
        .indexanlixiao span:after { content: ""; display: block; width: 65px; height: 1px; background: #0080cc; position: absolute; right: 0; top: 50%; }
        .indexanlixiao span:before { content: ""; display: block; width: 65px; height: 1px; background: #0080cc; position: absolute; left: 0; top: 50%; }


.caselists li { width: 32.33%; float: left; margin-right: 1%; margin-bottom: 2%; }
    .caselists li:nth-child(3n) { margin-right: 0; }
    .caselists li .imgs { height: 300px; }
    .caselists li .txts h2 { display: block; line-height: 1; padding: 20px 0 10px; }
        .caselists li .txts h2 a { font-size: 20px; color: #666666; font-weight: normal; }
    .caselists li .txts p { font-size: 16px; color: #d5d5d5; }

.mores { text-align: center; }
    .mores a { color: #b5b5b5; font-size: 14px; }

.fot_01 { padding: 60px 0 40px; text-align: center; }
    .fot_01 span { font-size: 18px; font-weight: lighter; color: #666; letter-spacing: 19px; }
.fot01_box { width: 90%; max-width: 725px; border: 1px solid #dcdcdc; height: 70px; margin: 20px auto; position: relative; }
    .fot01_box b { display: block; text-align: center; position: absolute; line-height: 30px; height: 30px; top: -15px; text-align: center; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%); background: #fdfdfd; padding: 0 70px; font-size: 26px; font-weight: normal; letter-spacing: 10px; }
    .fot01_box a { display: block; position: absolute; line-height: 35px; color: #fff; background: #0572b6; padding: 0 70px; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%); padding: 0 70px; bottom: -17.5px; }

.fot_1txt { text-align: center; font-size: 14px; letter-spacing: 3px; color: #8a8a8a; }


.fot_02_top { padding: .4rem 0 .3rem; }

.fot2top_le { width: 360px; }
    .fot2top_le b { font-size: 24px; color: #fff; font-weight: normal; display: block; margin-bottom: 25px; }
    .fot2top_le p { font-size: 14px; color: #e5e4e4; line-height: 2; }
.fot2top_ri li { display: inline-block; margin-left: 1.1rem; float: left; width: auto; }
    .fot2top_ri li b { color: #fff; font-size: 18px; display: block; font-weight: normal; margin-bottom: 10px; }
    .fot2top_ri li a { color: #cbcbcb; font-size: 14px; line-height: 2.1; display: block; }


.le_icon a i { display: inline-block; color: #e1e2e2; line-height: 25px; }
.le_icon a { display: inline-block; margin-right: 10px; position: relative; }
    .le_icon a img { position: absolute; left: 50%; bottom: 110%; width: 100px; height: 100px; margin-left: -50px; display: none; }
    .le_icon a:hover img { display: block; }

.fot_03 { border-top: 1px solid #3c4643; padding-bottom: 20px; }
    .fot_03 .ri_txt p { color: #e5e4e4; font-size: 14px; }
        .fot_03 .ri_txt p a { display: inline-block; color: #e5e4e4; font-size: 14px; margin-left: 10px; }
            .fot_03 .ri_txt p a:hover, .fot2top_ri li a:hover { color: #fff; }


.ban_ny { padding-top: 100px; }
    .ban_ny .w1400 { padding-top: 1.3rem; padding-bottom: 1.4rem; text-align: center; }
    .ban_ny b { font-size: .6rem; color: #fff; line-height: 1; font-weight: lighter; letter-spacing: 15px; }
    .ban_ny .line { width: 92px; height: 1px; background: #fff; margin: 45px auto 0; }

.about_01 { padding: 1.4rem 0; }
.about1_02 { margin-top: 20px; }
.about_txt .txts { width: 47%; padding-right: .75rem; }
.about_txt .txtsr { width: 47%; padding-left: .60rem; }
.about_txt .imgs { width: 53%; height: 460px; }
.about_txt .txts .line { width: 115px; height: 3px; background: #000000; margin: 35px 0; }
.about_txt .txts b { font-size: 20px; color: #0080cc; display: block; margin-bottom: 15px; }
.about_txt .txts p { text-align: justify; font-size: 16px; color: #666666; line-height: 2; }

.bac_txts { background-image: url(../images/about2_03.jpg); background-position: left center; height: 10px; width: 100%; background-repeat: no-repeat; margin-top: 45px; }
.bac_txts2 { margin-top: 20px; }


.about_02 { position: relative; text-align: center; background-position: bottom center; background-repeat: no-repeat; padding-bottom: 2.25rem; }
    .about_02 .line { position: absolute; width: 100%; height: 1px; top: 50px; background: #eee; }
    .about_02 .swiper-slide { padding: 0 .6rem; }
        .about_02 .swiper-slide b { font-size: 26px; font-weight: lighter; color: #333333; position: relative; line-height: 30px; padding: 10px 0; display: block; }
            .about_02 .swiper-slide b:before { content: ""; display: block; width: 11px; height: 11px; bottom: -6px; position: absolute; background: #ffffff; left: 50%; margin-left: -5.5px; }
            .about_02 .swiper-slide b:after { display: block; content: ""; position: absolute; bottom: -2px; left: 50%; margin-left: -1.5px; width: 3px; height: 3px; background: #aaaaaa; }
        .about_02 .swiper-slide p { display: block; padding: 25px 0; font-size: 14px; color: #666666; }


.about_03 { padding: .6rem 0; }
.about1_03.about_txt .txts { padding: 0; width: 53%; padding-top: .7rem; }
.about1_03.about_txt > .imgs { width: 47%; padding-right: .75rem; }
    .about1_03.about_txt > .imgs .imgs { width: 100%; }


.case_channel { padding: .6rem 0; text-align: center; }
    .case_channel a { color: #b5b5b5; font-size: 14px; padding: 0 35px; display: inline-block; border-right: 1px solid #f2f2f2; }
        .case_channel a.on, .case_channel a:hover { color: #000; }
        .case_channel a:last-child { border: none; }

.pageslist { text-align: center; padding: 40px 0; }
    .pageslist li { display: inline-block; }
        .pageslist li a { display: block; padding: 0 10px; color: #666; }
        .pageslist li.on a { color: red; font-size: 20px; font-weight: bold; }

.case_article { padding: .66rem 0 0; }
    .case_article .article_img { width: 62%; height: 440px; }
    .case_article .article_txt { width: 38%; }
.article_img_le { width: 220px; }
    .article_img_le img { width: 100%; margin-bottom: 1%; height: 145px; }
.article_img_ri { position: relative; width: calc(100% - 220px); height: 440px; padding-left: 2px; }
    .article_img_ri span { color: #000; font-size: 18px; display: block; bottom: 0; left: 0; width: 100%; background: rgba(255,255,255,.5); position: absolute; padding: 25px 15px; font-weight: bold; text-align: center; }

.case_article .article_txt { padding-left: .7rem; padding-top: .4rem; }
    .case_article .article_txt h1 { font-size: 20px; color: #333; }
    .case_article .article_txt span { font-size: 14px; color: #999999; display: block; border-bottom: 2px solid #eee; padding: 10px 0; }
.article_content { padding: 30px 0; }
.article_txt p { font-size: 14px; color: #333; }

.article_page .w1400 { margin-top: 30px; padding-top: 30px; padding-bottom: 50px; border-top: 1px solid #eee; }
.article_page a { color: #666; font-size: 14px; }
    .article_page a:hover { color: #000; }


.news_list_le { width: 53%; box-shadow: 0 0 10px rgba(0,0,0,.1); }
    .news_list_le .imgs { height: 440px; }
    .news_list_le .txts { padding: 20px 30px }
        .news_list_le .txts h2 a { color: #333333; font-size: 20px; font-weight: normal; }
            .news_list_le .txts h2 a:hover { color: #0572b6 }
        .news_list_le .txts p { font-size: 14px; color: #666; margin-top: 5px; margin-bottom: 5px; }
        .news_list_le .txts span { font-size: 12px; color: #999999; }
.news_list_ri { width: 47%; padding-left: .65rem; }

.news_listsul li { padding: 15px 0 20px; border-bottom: 1px solid #eee; margin-bottom: 15px; }
.news_listsul .times { width: 105px; border-right: 1px solid #eee; padding: 10px 0 0; }
    .news_listsul .times b { font-size: 24px; color: #999; line-height: 1; display: block; }
    .news_listsul .times span { font-size: 14px; color: #999999; display: block; line-height: 1; margin-top: 10px; }

.news_listsul li .txts { width: calc(100% - 105px); padding-left: 20px; position: relative; padding-right: 60px; }
    .news_listsul li .txts h2 a { font-size: 20px; color: #333333; line-height: 1; font-weight: normal; margin: 5px 0; }
    .news_listsul li .txts p { font-size: 14px; color: #999999; margin-top: 10px; }
    .news_listsul li .txts a.view { position: absolute; right: 0; bottom: 0; color: #0080cc; font-size: 14px; }
    .news_listsul li .txts h2 a:hover { color: #0080cc }


.teamlists { padding: .6rem 0; }
    .teamlists li { width: 32%; margin-right: 2%; margin-bottom: 2%; padding: 30px 30px 25px; box-shadow: 0 0 10px rgba(0,0,0,.1); float: left; }
        .teamlists li:nth-child(3n) { margin-right: 0 }
        .teamlists li b { color: #333333; font-size: 20px; font-weight: normal; line-height: 30px; }
            .teamlists li b img { vertical-align: middle; display: inline-block; margin-right: 10px; }
        .teamlists li p { text-align: right; padding: 10px 0; }
            .teamlists li p a { display: inline-block; font-size: 14px; color: #666666; border: 1px solid #666; line-height: 35px; padding: 0 25px; }
        .teamlists li span { font-size: 16px; color: #999999; line-height: 1; }

.rongyu_lists .rylist li { width: 23.5%; float: left; margin-right: 2%; margin-bottom: 1%; }
    .rongyu_lists .rylist li img { width: 100%; }
    .rongyu_lists .rylist li:nth-child(4n) { margin-right: 0; }
    .rongyu_lists .rylist li:nth-child(4n+1) { clear: left; }
    .rongyu_lists .rylist li .txts { padding: 15px 0; }
        .rongyu_lists .rylist li .txts p { font-size: 16px; color: #666666; }
        .rongyu_lists .rylist li .txts span { font-size: 12px; color: #d5d5d5; }

.about_03 img { width: 100%; }

@media screen and (max-width:1500px) {
    .w1400 { padding-left: 40px; padding-right: 40px; }
}

@media screen and (max-width:1280px) {
    .w900, .w1100, .w1200, .w1400 { padding-left: 15px; padding-right: 15px; }
    .nav li { padding-right: 20px; }
    .nav a b { font-size: 20px; }
    .banner .swiper-slide .ban_txts { padding: 130px 0; }
        .banner .swiper-slide .ban_txts p { margin-top: 30px; }
        .banner .swiper-slide .ban_txts b { font-size: .8rem; }
    .ty_nav li { padding-left: 20px; }
        .ty_nav li a { padding-left: 1rem; }
    .index_anli { padding-top: 40px; }
    .caselists li .imgs { height: 230px; }
    .fot_01 span { letter-spacing: 10px; }
    .caselists li .txts h2 a { font-size: 16px; }
    .fot2top_ri li { margin-left: .5rem; }
    .article_box { max-width: 960px; margin: 0 auto; }
    .case_article .article_img { width: 100%; }
    .case_article .article_txt { width: 100%; padding-left: 0; }
    .article_page { max-width: 960px; margin: 0 auto; }
}

@media screen and (max-width:960px) {
    .w900, .w1100, .w1200, .w1400 { padding-left: 15px; padding-right: 15px; }
    .wap { display: block; }
    .pc { display: none; }
    .banner .swiper-slide { padding-top: 0; }
        .banner .swiper-slide .ban_txts { padding: 2.3rem 15px; }
            .banner .swiper-slide .ban_txts b { font-size: 24px; }
            .banner .swiper-slide .ban_txts p { line-height: 40px; padding: 0 20px; font-size: 14px }
    .ty_nav li b { font-size: 14px; }
    .ty_nav { padding: 10px 0; }
        .ty_nav li span { margin-top: 5px; }
        .ty_nav li { padding: 10px 0; border: none; width: 33.33%; float: left; text-align: center; }
            .ty_nav li a { padding-left: 0; padding-top: 30px; background-position: top center; background-size: auto 20px; }

    .indexabout_txt { width: 100%; text-align: center; padding: 15px; }
    .index_about { background-position: right center; }
    .index_n_box .index_new_le { width: 100%; float: none; margin-bottom: 15px; height: 10rem; }
    .index_n_box { padding: 15px 0; }
        .index_n_box .index_new_ri { width: 100%; float: none; padding: 0; }
            .index_n_box .index_new_ri li span { font-size: 14px; }
            .index_n_box .index_new_ri li { padding: 5px 0; }
    .img_zhanwei { padding-top: 20px; }
    .index_kehu { padding: 20px 0; }
    .index_news { padding: 30px 0 20px; }
    .index_anli .indexanlitit p { font-size: 14px; }
    .index_anli .indexanlitit b { font-size: 20px; }
    .index_anli .indexanlitit { padding: 20px 0; }
    .indexanlixiao span { padding: 0 20px; font-size: 14px; }
        .indexanlixiao span:before { width: 15px; }
        .indexanlixiao span:after { width: 15px; }
    .indexanlixiao { padding: 15px 0 20px; }
    .caselists li { width: 48%; margin: 1%; }
        .caselists li:nth-child(3n) { margin-right: 1%; }
        .caselists li .imgs { height: 6rem; }
        .caselists li .txts p { font-size: 12px; }
        .caselists li .txts h2 { font-size: 14px; padding-bottom: 0; padding-top: 10px; }
            .caselists li .txts h2 a { font-size: 14px; }
    .mores { margin-top: 20px; }
    .fot_01 span { font-size: 12px; letter-spacing: 2px; }
    .fot_01 { padding: 30px 0; }
    .fot01_box b { padding: 0 10px; font-size: 14px; }
    .fot01_box a { padding: 0 15px; font-size: 14px; }
    .fot01_box { height: 50px; }
    .fot_1txt { font-size: 12px; letter-spacing: 0; }
    .fot2top_ri { display: none; }
    .fot2top_le { width: 100%; float: none; text-align: center; }
    .le_icon { width: 100%; text-align: center; margin-bottom: 10px; }
    .ri_txt { text-align: center; float: none; }
    .fot2top_le b { font-size: 16px; margin-bottom: 10px; }
    .fot_03 .ri_txt p a, .fot_03 .ri_txt p { font-size: 12px; }
    .index_n_box .index_new_ri li h3 { font-size: 14px; }
    .ban_ny { padding-top: 0; }
        .ban_ny .line { margin: 10px auto 0; width: 30px; }
        .ban_ny b { letter-spacing: 0; font-size: 16px; }
        .ban_ny .w1400 { padding: 2rem 0; }

    .about_txt .txts .line { margin: 10px 0; }
    .about_txt .txts p { font-size: 14px; }
    .about_txt .imgs { height: 10rem; }
    .about_txt .txts b { font-size: 16px; }
    .about_02 { background-size: cover; }
    .bac_txts { background-size: auto 5px }
    .case_channel a { padding: 0 5px; }
    .pageslist { padding: 20px 0; }
    .news_list_le { width: 100%; height: auto; }
        .news_list_le .imgs { height: 5rem; }
    .news_list_ri { width: 100%; padding: 10px 0; }
    .teamlists li b { font-size: 14px; }
    .teamlists li span { font-size: 14px; }
    .teamlists li p a { line-height: 30px; padding: 0 10px; }
}

@media screen and (max-width:768px) {
    .about_txt .txts { width: 100%; float: none; padding: 0; }
    .about_txt .txtsr { width: 100%; float: none; padding: 0; }
    .about_txt .imgs { width: 100%; float: none; margin-top: 15px; }
    .about1_03.about_txt .txts { width: 100%; float: none; }
    .about1_03.about_txt > .imgs { width: 100%; float: none; padding: 0; margin-top: 15px; }
    .article_img_le img { height: 3rem; }
    .article_img_ri { height: 9.1rem; }
    .article_img_le { width: 28%; }
    .article_img_ri { width: 71.8%; }
        .article_img_ri span { font-size: 12px; padding: 15px; }

    .case_article .article_img { height: auto; }
    .article_page a { float: none; display: block; padding: 5px 0; }
    .article_page .w1400 { margin-top: 5px; padding: 5px 15px; }
    .case_article .article_txt h1 { font-size: 16px; }
    .case_article .article_txt span { padding: 5px 0; }
    .article_content { padding: 15px 0; }
    .news_list_le .txts { padding: 15px; }
        .news_list_le .txts h2 a { font-size: 14px; }
        .news_list_le .txts p { font-size: 12px; }
    .news_listsul .times b { font-size: 14px; }
    .news_listsul .times span { font-size: 12px; }
    .news_listsul .times { width: 55px; }
    .news_listsul li .txts { width: calc(100% - 55px); }
        .news_listsul li .txts h2 a { font-size: 14px; }
        .news_listsul li .txts p { font-size: 12px; margin-top: 5px; }
    .news_listsul li { padding: 10px 0; }
    .case_channel { padding: 20px 0 }
    .rongyu_lists .rylist li { width: 49%; }
        .rongyu_lists .rylist li:nth-child(2n) { margin-right: 0; }
        .rongyu_lists .rylist li:nth-child(2n+1) { clear: left; }
        .rongyu_lists .rylist li .txts p { font-size: 14px; line-height: 1.6; }
        .rongyu_lists .rylist li .txts { padding-top: 5px; }
    .teamlists li { width: 49%; padding: 15px; }
        .teamlists li:nth-child(2n) { margin-right: 0; }
        .teamlists li:nth-child(2n+1) { clear: left; }
        .teamlists li span { font-size: 12px; }
    .banner .swiper-button-next { width: 45px; height: 12.5px; background-size: 45px 12.5px; margin-top: -6px; }
    .banner .swiper-button-prev { width: 45px; height: 12.5px; background-size: 45px 12.5px; margin-top: -6px; }
    .indexabout_txt { border-radius: 5px; }
    .fot_03 { border-top: 1px solid #3c4643; padding: 0 0; }
    .fot_02_top { padding: .1rem 0 .1rem; }
}