@charset "UTF-8";
/* 初始化CSS */
* { margin: 0; padding: 0; }
* { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; }
*:before, *:after { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; }
ul, ol { list-style: none; }
input[type="submit"], input[type="reset"], input[type="button"], input[type="text"], input[type="password"], textarea, button { -webkit-appearance: none; }
input:focus { outline: none; }
input::-moz-focus-inner { border: 0; }
a { text-decoration: none; outline: none; }
img { display: block; }
body { font-family: "微软雅黑", "Microsoft YaHei",serif; min-width: 1180px; }
.w1180 { width: 1180px !important; margin: 0 auto; }
.fl { float: left !important; }
.fr { float: right !important; }
.oh { overflow: hidden; }

header { background-color: #ffffff; }
header .w1180 { height: 110px; }
header .w1180 a { display: block; width: 650px; height: 70px; margin-top: 20px; float: left; }
header .w1180 a img { width: 100%; height: 100%; }
header .w1180 .tel { float: right; height: 60px; background: url(../images/icon_tel1.jpg) no-repeat left 5px; padding-left: 50px; color: #d31e22; margin-top: 25px; }
header .w1180 .tel .s1 { line-height: 20px; font-size: 16px; }
header .w1180 .tel .s2 { font-size: 32px; font-weight: bold; line-height: 40px; }

nav { height: 55px; background-color: #d31e22; }
nav ul li { width: 16.28%; float: left; }
nav ul li a { display: block; text-align: center; line-height: 55px; font-size: 16px; color: #ffffff; }
nav ul li.active { background-color: #990b0e; }

/* banner */
.swiper-wrapper { height: 500px; }
.swiper-slide { height: 500px; }
.swiper-slide-active { height: 500px; }
.swiper-banner { min-width: 1180px; --swiper-navigation-color: #ffffff; --swiper-navigation-size: 24px; }
.swiper-banner .swiper-slide { min-width: 1180px; }
.swiper-banner .swiper-slide img { display: block; width: 100%; height: 500px; -o-object-fit: cover; object-fit: cover; }
.swiper-banner .swiper-pagination-bullet { width: 30px; height: 5px; border-radius: 0; background: #ffffff; opacity: 1; margin: 0px 6px !important; }
.swiper-banner .swiper-pagination-bullet-active { background: #1c56a8; }
.swiper-banner .swiper-button-next { width: 52px; height: 52px; right: 0px; background-color: rgba(0, 0, 0, 0.5); opacity: 0; -webkit-transition: 0.3s all; -o-transition: 0.3s all; transition: 0.3s all; }
.swiper-banner .swiper-button-next:hover { background-color: rgba(0, 0, 0, 0.9); }
.swiper-banner .swiper-button-prev { width: 52px; height: 52px; left: 0px; background-color: rgba(0, 0, 0, 0.5); opacity: 0; -webkit-transition: 0.3s all; -o-transition: 0.3s all; transition: 0.3s all; }
.swiper-banner .swiper-button-prev:hover { background-color: rgba(0, 0, 0, 0.9); }
.swiper-banner .banner-bullet { display: inline-block; width: 36px; height: 8px; background-color: #ffffff; margin: 0px 6px; opacity: 0.8; cursor: pointer; }
.swiper-banner .banner-bullet-active { background-color: #b90001; opacity: 1; }
.swiper-banner:hover .swiper-button-next { opacity: 1; }
.swiper-banner:hover .swiper-button-prev { opacity: 1; }

.team_b { padding: 30px 0px; }
.team_b .team_b_t { text-align: center; color: #d31e22; margin-bottom: 20px; }
.team_b .team_b_t .t1 { font-size: 56px; font-weight: bold; letter-spacing: 15px; }
.team_b .team_b_t .t2 { font-size: 26px; letter-spacing: 20px; }
.team_b .w1180 { height: 210px; overflow: hidden; }
.team_b .team_boss { width: 310px; height: 210px; position: relative; float: left; }
.team_b .team_boss img { width: 100%; height: 100%; -o-object-fit: cover; object-fit: cover; }
.team_b .team_boss p { width: 100%; height: 35px; background-color: #d31e22; font-size: 18px; line-height: 35px; text-align: center; font-weight: bold; color: #ffffff; position: absolute; bottom: 0px; }
.team_b .team_swiper { width: 825px; float: right; }
.team_b .team_swiper .swiper-slide img { width: 100%; height: 210px; -o-object-fit: cover; object-fit: cover; }

.b_t { text-align: center; margin-bottom: 30px; }
.b_t .t1 { font-size: 36px; font-weight: bold; color: #d31e22; }
.b_t .t2 { font-size: 18px; color: #666666; margin: 10px 0px; }
.b_t .line { width: 320px; height: 2px; background-color: #ababab; margin: auto; }
.b_t .line span { display: block; width: 160px; height: 2px; background-color: #d31e22; }

.pro_b .p_sort { padding-bottom: 10px; }
.pro_b .p_sort ul { overflow: hidden; margin-right: -10px; }
.pro_b .p_sort ul li { width: 160px; height: 45px; float: left; margin-right: 10px; margin-bottom: 10px; }
.pro_b .p_sort ul li a { display: block; line-height: 45px; text-align: center; font-size: 15px; color: #333333; padding: 0px 5px; background-color: #e7e7e7; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; -webkit-transition: 0.1s all; -o-transition: 0.1s all; transition: 0.1s all; }
.pro_b .p_sort ul li a:hover { -webkit-transform: translate(0, 3px); -ms-transform: translate(0, 3px); transform: translate(0, 4px); background-color: #d31e22; color: #ffffff; }
.pro_b .p_sort ul li a.on { background-color: #d31e22; color: #ffffff; }
.pro_b .p_list ul { overflow: hidden; margin-right: -20px; }
.pro_b .p_list ul li { width: 280px; margin-right: 20px; margin-bottom: 20px; float: left; }
.pro_b .p_list ul li a { display: block; border: 1px solid #d9d9d9; transition: 0.2s all; }
.pro_b .p_list ul li a .thumbnail { height: 260px; overflow: hidden; }
.pro_b .p_list ul li a .thumbnail img { width: 100%; height: 100%; -o--o-object-fit: cover; object-fit: cover; -o-object-fit: cover; object-fit: cover; }
.pro_b .p_list ul li a .infor { height: 80px; text-align: center; padding-top: 10px; line-height: 30px; font-size: 18px; color: #333333; }
.pro_b .p_list ul li a .infor .title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pro_b .p_list ul li a .infor .tel { color: #d31e22; }
.pro_b .p_list ul li a:hover { box-shadow: 0 20px 10px -14px rgba(0, 0, 0, 0.26); -webkit-transform: translate(0, 7px); -ms-transform: translate(0, 7px); transform: translate(0, 7px); }

.ch_b1 { height: 270px; background: url(../images/bg1.jpg) no-repeat center; background-size: cover; }
.ch_b1 .w1180 { text-align: center; padding-top: 40px; color: #ffffff; }
.ch_b1 .w1180 .t1 { font-size: 32px; font-weight: bold; margin-bottom: 10px; }
.ch_b1 .w1180 .t2 { font-size: 18px; line-height: 2; }
.ch_b1 .w1180 .tel { display: inline-block; padding-left: 60px; line-height: 70px; height: 70px; font-size: 32px; font-weight: bold; background: url(../images/icon_tel2.png) no-repeat left center; background-size: 45px 45px; }

.exhibition_b { height: 580px; }
.exhibition_b .swiper-wrapper { height: 580px; }
.exhibition_b .swiper-wrapper .swiper-slide { background-color: #666666; height: 580px; }
.exhibition_b .swiper-wrapper .swiper-slide img { width: 100%; height: 580px; -o-object-fit: cover; object-fit: cover; }

.cases_b { padding: 30px 0px; }
.cases_b .w1180 ul { margin-right: -20px; overflow: hidden; }
.cases_b .w1180 ul li { width: 280px; height: 280px; float: left; margin-right: 20px; margin-bottom: 20px; }
.cases_b .w1180 ul li a { display: block; position: relative; }
.cases_b .w1180 ul li a img { width: 100%; height: 280px; -o-object-fit: cover; object-fit: cover; }
.cases_b .w1180 ul li a .mask { width: 100%; height: 100%; background: rgba(0, 0, 0, 0.5); position: absolute; top: 0px; left: 0px; opacity: 0; -webkit-transition: 0.2s all ease; -o-transition: 0.2s all ease; transition: 0.2s all ease; }
.cases_b .w1180 ul li a .mask p { width: 180px; border: 1px solid #ffffff; padding: 10px; text-align: center; color: #ffffff; position: absolute; top: 50%; left: 50%; -webkit-transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%); transform: translate(-50%, -50%); display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; line-height: 20px; margin-top: -50px; -webkit-transition: 0.2s all ease; -o-transition: 0.2s all ease; transition: 0.2s all ease; }
.cases_b .w1180 ul li a .mask p:hover { background-color: #d31e22; color: #ffffff; border-color: #d31e22; }
.cases_b .w1180 ul li a:hover .mask { opacity: 1; }
.cases_b .w1180 ul li a:hover .mask p { margin-top: 0; }
.cases_b .w1180 ul li:nth-child(1) { width: 580px; }
.cases_b .w1180 ul li:nth-child(1) a .mask p { width: 220px; }
.cases_b .w1180 ul li:nth-child(6) { width: 580px; }
.cases_b .w1180 ul li:nth-child(6) a .mask p { width: 220px; }

.about_b { background: url(../images/about_bg.jpg) no-repeat center; background-size: cover; padding: 30px 0px; }
.about_b .t1 { color: #ffffff; }
.about_b .t2 { color: #ffffff; }
.about_b .line { background-color: #ababab; }
.about_b .line span { background-color: #ffffff; }
.about_b .w1180 p { font-size: 18px; color: #ffffff; line-height: 2; text-align: center; margin-bottom: 30px; }
.about_b .w1180 .about_pic { overflow: hidden; margin-right: -12px; }
.about_b .w1180 .about_pic img { width: 286px; height: 220px; -o-object-fit: cover; object-fit: cover; border: 1px solid #ffffff; float: left; margin-right: 12px; }

.news_b { padding: 30px 0px; }
.news_b .w1180 { overflow: hidden; }
.news_b .w1180 .news_list { width: 710px; float: left; }
.news_b .w1180 .news_list a { display: block; overflow: hidden; margin-bottom: 20px; }
.news_b .w1180 .news_list a .pic { width: 200px; height: 130px; float: left; overflow: hidden; }
.news_b .w1180 .news_list a .pic img { width: 100%; height: 100%; -o-object-fit: cover; object-fit: cover; transition: 0.2s all ease; }
.news_b .w1180 .news_list a .infor { width: 490px; float: right; }
.news_b .w1180 .news_list a .infor .it { overflow: hidden; line-height: 30px; margin-bottom: 10px; }
.news_b .w1180 .news_list a .infor .it .title { width: 380px; font-size: 16px; color: #d31e22; float: left; }
.news_b .w1180 .news_list a .infor .it .time { color: #d31e22; float: right; }
.news_b .w1180 .news_list a .infor .abstract { font-size: 14px; color: #666666; line-height: 25px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; height: 75px; }
.news_b .w1180 .news_list a:hover .pic img { -webkit-transform: scale(1.1); -ms-transform: scale(1.1); transform: scale(1.1); }
.news_b .w1180 .news_t { width: 430px; height: 430px; float: right; }
.news_b .w1180 .news_t a { display: block; height: 430px; position: relative; }
.news_b .w1180 .news_t a img { width: 100%; height: 100%; -o-object-fit: cover; object-fit: cover; }
.news_b .w1180 .news_t a .infor { width: 100%; height: 70px; line-height: 30px; background: rgba(0, 0, 0, 0.5); padding: 0px 10px; position: absolute; bottom: 0px; color: #ffffff; padding-top: 5px; }
.news_b .w1180 .news_t a .infor .title { font-size: 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.news_b .w1180 .news_t a .infor .abstract { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.page_top { height: 72px; }
.page_top .w1180 { height: 70px; border-bottom: 1px solid #cccccc; }
.page_top .w1180 .lable { float: left; }
.page_top .w1180 .lable h3 { border-bottom: 2px solid #d9911b; font-size: 28px; color: #111111; font-weight: normal; line-height: 69px; }
.page_top .w1180 .current { float: right; height: 30px; line-height: 30px; margin-top: 20px; background: url(../images/icon_home.png) no-repeat left center; padding-left: 30px; background-size: 20px 20px; color: #333333; }
.page_top .w1180 .current a { color: #333333; margin: 0px 5px; }
.page_top .w1180 .current a:hover { color: #d9911b; }

.about_page .content { padding: 30px 0px; text-align: justify; }
.about_page .content img { display: inline; max-width: 100%; height: auto !important; }

.product_page { padding: 30px 0; }

.infor_page { padding-top: 20px; padding-bottom: 50px; }
.infor_page .title { text-align: center; font-size: 24px; color: #2e2e2e; margin-bottom: 20px; }
.infor_page .details_t { padding-bottom: 40px; margin-bottom: 50px; border-bottom: 1px solid #a8a9a9; position: relative; }
.infor_page .details_t img { max-width: 700px; margin: auto; }
.infor_page .details_t #prev_btn { width: 65px; height: 65px; position: absolute; top: 50%; left: 100px; margin-top: -50px; background-size: contain; background-repeat: no-repeat; background-image: url(../images/prev_btn1.png); }
.infor_page .details_t #prev_btn:hover { background-image: url(../images/prev_btn2.png); }
.infor_page .details_t #next_btn { width: 65px; height: 65px; position: absolute; top: 50%; right: 100px; margin-top: -50px; background-size: contain; background-repeat: no-repeat; background-image: url(../images/next_btn1.png); }
.infor_page .details_t #next_btn:hover { background-image: url(../images/next_btn2.png); }
.infor_page .details_m { text-align: justify; }
.infor_page .details_m img { max-width: 100%; height: auto !important; }

.news_page { padding-bottom: 30px; }
.news_page .news_list { margin-bottom: 20px; }
.news_page .news_list ul li { padding: 20px; border-bottom: 1px solid #cccccc; }
.news_page .news_list ul li a { display: block; overflow: hidden; }
.news_page .news_list ul li a .thumbnail { width: 240px; height: 160px; overflow: hidden; }
.news_page .news_list ul li a .thumbnail img { width: 100%; height: 100%; -o--o-object-fit: cover; object-fit: cover; -o-object-fit: cover; object-fit: cover; -webkit-transition: 0.4s all; -o-transition: 0.4s all; transition: 0.4s all; }
.news_page .news_list ul li a .infor { width: 860px; padding-top: 10px; }
.news_page .news_list ul li a .infor .title { font-size: 16px; font-weight: 600; color: #333333; line-height: 45px; }
.news_page .news_list ul li a .infor .abstract { font-size: 14px; color: #555555; line-height: 26px; }
.news_page .news_list ul li a .infor .abstract span { color: #b90001; }
.news_page .news_list ul li a .infor .i { padding-top: 15px; font-size: 14px; color: #888888; line-height: 18px; }
.news_page .news_list ul li a:hover .infor .title { color: #b90001; }
.news_page .news_list ul li a:hover .thumbnail img { -webkit-transform: scale(1.1); -ms-transform: scale(1.1); transform: scale(1.1); }

.news_infor { padding-top: 20px; padding-bottom: 50px; }
.news_infor .w1180 .title { text-align: center; font-size: 24px; color: #2e2e2e; margin-bottom: 10px; }
.news_infor .w1180 .i { text-align: center; font-size: 14px; color: #a8a9a9; padding-bottom: 10px; border-bottom: 1px solid #a8a9a9; margin-bottom: 30px; }
.news_infor .w1180 .details { padding-bottom: 30px; text-align: justify; min-height: 300px; }
.news_infor .w1180 .details img { display: inline; max-width: 100%; height: auto; }
.news_infor .w1180 .ture_btn { overflow: hidden; height: 50px; }
.news_infor .w1180 .ture_btn div { width: 380px; height: 50px; background-color: #f5f5f5; padding: 0px 20px; line-height: 50px; float: left; color: #000000; }
.news_infor .w1180 .ture_btn div a { color: #000000; }
.news_infor .w1180 .ture_btn .next_btn { margin: 0px 20px; }
.news_infor .w1180 .ture_btn .next_btn a:hover { color: #b90001; }
.news_infor .w1180 .ture_btn .prev_btn a:hover { color: #b90001; }
.news_infor .w1180 .ture_btn .list_btn { background-color: #b90001; }
.news_infor .w1180 .ture_btn .list_btn a { display: block; text-align: center; color: #ffffff; }

.cases_page { padding: 30px 0px; }
.cases_page .c_list ul { overflow: hidden; margin-right: -20px; }
.cases_page .c_list ul li { width: 280px; margin-right: 20px; margin-bottom: 20px; float: left; }
.cases_page .c_list ul li a { display: block; border: 1px solid #d9d9d9; -webkit-transition: 0.2s all; -o-transition: 0.2s all; transition: 0.2s all; }
.cases_page .c_list ul li a .thumbnail { height: 220px; overflow: hidden; }
.cases_page .c_list ul li a .thumbnail img { width: 100%; height: 100%; -o--o-object-fit: cover; object-fit: cover; -o-object-fit: cover; object-fit: cover; }
.cases_page .c_list ul li a .infor { height: 80px; text-align: center; padding-top: 10px; line-height: 30px; font-size: 18px; color: #333333; }
.cases_page .c_list ul li a .infor .title { overflow: hidden; -o-text-overflow: ellipsis; text-overflow: ellipsis; white-space: nowrap; }
.cases_page .c_list ul li a .infor .tel { color: #d31e22; }
.cases_page .c_list ul li a:hover { box-shadow: 0 20px 10px -14px rgba(0, 0, 0, 0.26); -webkit-transform: translate(0, 7px); -ms-transform: translate(0, 7px); transform: translate(0, 7px); }

.paging ul { overflow: hidden; }
.paging ul li { float: left; height: 38px; text-align: center; line-height: 36px; border: 1px solid #8a8a8a; margin: 5px 5px; }
.paging ul li a { padding: 0 14px; color: #636363; display: block; }
.paging ul li.active,.paging ul li:hover{ border-color: #b90001;  }
.paging ul li.active a,.paging ul li a:hover{ padding: 0 14px; color: #fff; background: #b90001; font-size: 16px; }

.contact_page { padding-bottom: 30px; }
.contact_page .content { padding: 30px 0px; text-align: justify; }
.contact_page .content img { display: inline; max-width: 100%; height: auto !important; }

#dituContent { width: 100%; height: 500px; border: 1px solid #ababab; }

.sidebar_o { position: fixed; right: 0; bottom: 292px; z-index: 999999999; width: 52px; height: 105px; }

.sidebar_o ul li { cursor: pointer; }

.sidebar_o ul li.sidebar_home { overflow: hidden; margin-bottom: 1px; width: 52px; height: 52px; background: #a0a0a0; }

.sidebar_o ul li.sidebar_back { display: none; width: 52px; height: 52px; background: #a0a0a0; }

.sidebar_o ul li:hover { background: #d31e22; }

footer { background: url(../images/footer_bg.jpg) no-repeat center; background-size: cover; color: #ffffff; }
footer .w1180 { padding: 35px 0px; text-align: center; }
footer .w1180 .tel { display: inline-block; font-size: 36px; font-weight: bold; height: 70px; line-height: 70px; padding-left: 70px; background: url(../images/icon_tel2.png) no-repeat left center; margin-bottom: 30px; }
footer .w1180 .main { margin-right: -60px; overflow: hidden; }
footer .w1180 .main .item { width: 250px; height: 240px; border: 1px solid #d31e22; float: left; margin-right: 50px; padding-top: 20px; }
footer .w1180 .main .item img { width: 90px; height: 90px; margin: 0 auto 10px auto; }
footer .w1180 .main .item p { font-size: 20px; line-height: 2; }
footer .copyright { height: 80px; line-height: 80px; text-align: center; background-color: #d31e22; }

/*# sourceMappingURL=style.css.map */