@charset "utf-8";
html { font-size: 20px; font-family: '微软雅黑', Arial, sans-serif; font-weight: normal; }
body { font-size: 14px; font-family: '微软雅黑', Arial, sans-serif; font-weight: normal; text-rendering: optimizeLegibility; color: #333; background-color: #fff; overflow-x: hidden; line-height:24px;}
input, select, textarea { box-shadow: none; outline: none; border: none; border-radius: 0; -ms-appearance: none; -moz-appearance: none; -webkit-appearance: none; appearance: none; padding: 0; }
    select::-ms-expand { display: none; }
*::-webkit-scrollbar { width: 3px; border-radius: 1.5px; }
*::-webkit-scrollbar-button { display: none; }
*::-webkit-scrollbar-track { background-color: #eee; }
*::-webkit-scrollbar-thumb { background-color: #ee1d23; }
.fl { float: left; }
.fr { float: right; }
.clearfix, ul { zoom: 1; }
    .clearfix:after, ul:after { display: block; height: 0; clear: both; visibility: hidden; overflow: hidden; content: "."; }
img { max-width: 100%; }
ul, li { padding: 0; margin: 0; list-style: none; }
a { color: #333; text-decoration: none; }
    a:hover, a:active, a:focus { text-decoration: none; }
/*.site-header { -webkit-transition: all 0.2s; -moz-transition: all 0.2s; transition: all 0.2s; }
    .site-header * { -webkit-transition: all 0.2s; -moz-transition: all 0.2s; transition: all 0.2s; }*/
.container { width: 1230px; margin: 0 auto; }
.w1200 { width: 1200px; margin: 0 auto; }
.tit01 { height: 105px; line-height: 34px; font-size: 32px; color: #ee1d23; font-weight: bold; padding-top: 30px; background: url(/img/tit-bg.png) no-repeat bottom center; text-align: center; margin-bottom: 50px; margin-top: 0; }
    .tit01 a { color: #ee1d23; }
    .tit01 p { height: 23px; line-height: 23px; font-size: 16px; color: #7b7b7b; }

.i-pagination { bottom: 0px; z-index: 1; text-align: center; margin: 5px 0; }
    .i-pagination .swiper-pagination-bullet { width: 10px; height: 10px; margin: 0 5px !important; background-color: #3b373a; opacity: 1; position: relative; }
    .i-pagination .swiper-pagination-bullet-active { background-color: #ee1d23; width: 30px; border-radius: 12px; }






.topWrap { background: #fff; }
.header, .w1200 { width: 1200px; margin: 0 auto; }
.twz { background: #ececec; height: 39px; color: #666666; line-height: 39px; font-size: 14px; }
    .twz a { display: inline-block; color: #666666; position: relative; padding: 0 18px 0 25px; }
        .twz a:nth-child(1) { background: url(/img/tpico1.png) no-repeat left center; }
        .twz a:nth-child(2) { background: url(/img/tpico3.png) no-repeat left center; padding-right: 0; }
.h_nr { height: 124px; padding-top: 20px; box-sizing: border-box; }
.logo { overflow: hidden; box-sizing: border-box; float: left; }
    .logo img { height: 80px; display: block; }
.h_nr .logo_txt { font-size: 30px; font-weight: bold; font-size: 26px; color: #313742; display: block; text-align: left; line-height: 68px; margin: 6px 0 6px 21px; float: left; padding-left: 21px; background: url(/img/logo_txt.png) no-repeat left 7px; }
.h_nr .sc { margin-top: 15px; padding-left: 58px; background: url(/img/tel.png) no-repeat left 3px; float: right; width: 245px; box-sizing: border-box; font-size: 14px; color: #333333; position: relative; }
    .h_nr .sc p { overflow: hidden; color: #333333; font: 24px "Arial"; font-weight: bold; float: left; line-height: 30px; }
.nav { height: 61px; background: #313742; }
/*    .nav ul { height: 61px; width: 1200px; margin: 0 auto; overflow: hidden; }
    .nav li { float: left; font-size: 16px; position: relative; }
        .nav li a { text-decoration: none; height: 61px; line-height: 61px; padding: 0 39px; display: block; position: relative; z-index: 2; color: #ffffff; box-sizing: border-box; }
        .nav li:before { content: ''; position: absolute; height: 16px; width: 1px; background: url(/img/libg.png) no-repeat; background-size: 100%; top: 25px; right: 0; }
        .nav li:after { content: ''; position: absolute; height: 0%; width: 100%; background: #ee1d23; bottom: 0; left: 0; -webkit-transition: height .5s; transition: height .5s; color: #fff; z-index: 1;; }
        .nav li:hover:after, .nav li.cur:after { height: 100%; color: #fff; z-index: 1; }
        .nav li a:hover, .nav .cur a { font-weight: bold; text-decoration: none; color: #fff; }
        .nav li.nones:before { background: none; }
        .nav li.home a { padding-left: 52px; }
        .nav li.home i { width: 21px; height: 21px; background: url(/img/home.png) no-repeat; position: absolute; left: 22px; top: 18px; }
*/

.nav-menu { transition: height 0.5s; margin-bottom: 0; float: left; }
    .nav-menu > li { float: left; font-size: 16px; position: relative; }
        .nav-menu > li > a { text-decoration: none; height: 61px; line-height: 61px; display: block; position: relative; z-index: 2; color: #ffffff; box-sizing: border-box; width: 120px; text-align: center; }
        .nav-menu > li:before { content: ''; position: absolute; height: 16px; width: 1px; background: url(/img/libg.png) no-repeat; background-size: 100%; top: 25px; right: 0; }
        .nav-menu > li:after { content: ''; position: absolute; height: 0%; width: 100%; background: #ee1d23; bottom: 0; left: 0; -webkit-transition: height .5s; transition: height .5s; color: #fff; z-index: 1;; }
        .nav-menu > li:hover:after, .nav-menu > li.cur:after { height: 100%; color: #fff; z-index: 1; }
        .nav-menu > li > a:hover, .nav-menu > li.cur > a { font-weight: bold; text-decoration: none; color: #fff; }
    /*.nav-menu > li:hover > a:after { content: ""; display: block; position: absolute; width: 90px; height: 1px; left: 15px; bottom: 0; background: #111; }*/
    .nav-menu li ul { margin: 0; padding: 14px 0; position: absolute; top: 100%; z-index: 50; height: 1px; width: 100%; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); left: 0px; opacity: 0; transition: all 0.2s; }
        .nav-menu li ul ul { top: 0; left: 100%; }
    .nav-menu li:hover > ul,
    .nav-menu li:focus > ul,
    .nav-menu .focus > ul { border-left: 0; clip: inherit; overflow: inherit; height: inherit; width: 100%; padding: 10px 0; opacity: 1; background: #313742; }
    .nav-menu li ul.pro-menu { left: -60px; }
    .nav-menu li ul li { line-height: 30px; display: block; }
        .nav-menu li ul li a { text-align: center; border-top: 0; display: block; line-height: 30px; width: 100%; font-size: 15px; padding: 0; white-space: normal; color: #fff; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; padding: 0 10px; }
    .nav-menu li ul.pro-menu, .nav-menu li ul.pro-menu li a { width: 240px; }
    .nav-menu li ul li a:hover,
    .nav-menu li ul li a:focus { background: #ee1d23; color: #fff; }
.nav-search { }
    .nav-search form { width: 220px; float: right; position: relative; margin-top: 12px; }
        .nav-search form input[type=text] { font-size: 14px; color: #444444; height: 36px; line-height: 36px; padding: 2px; border: 0; outline: none; background-color: #ffffff; width: 170px; float: left; }
        .nav-search form .submit { background-color: #ee1d23; color: #fff; width: 50px; height: 36px; line-height: 36px; font-size: 14px; float: left; }
            .nav-search form .submit:hover { }




.banner-swiper { width: 100%; height: 530px; z-index: 10; position: relative; overflow: hidden; }
    .banner-swiper .swiper-slide { height: 530px; }
        .banner-swiper .swiper-slide .bgimgs { height: 530px; min-width: 1200px; }
    .banner-swiper .i-pagination { bottom: 30px; }








.i-fir-wrap { overflow: hidden; background: #f4f4f4; box-sizing: border-box; }
    .i-fir-wrap .products-swiper { padding-bottom: 60px; }
        .i-fir-wrap .products-swiper .pro-imgs { border-radius: 5px 5px 0 0; overflow: hidden; }
        .i-fir-wrap .products-swiper .swiper-slide .pro-imgs img { -webkit-transition: .5s; -moz-transition: .5s; transition: .5s; }
        .i-fir-wrap .products-swiper .swiper-slide:hover .pro-imgs img { -webkit-transform: scale(1.1); -moz-transform: scale(1.1); -ms-transform: scale(1.1); transform: scale(1.1); }
        .i-fir-wrap .products-swiper .swiper-slide .pro-txt a { text-align: center; padding: 0px 10px; font-size: 16px; line-height: 32px; background: #555; color: #fff; display: block; border-radius: 0px 0px 5px 5px; height: 32px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .i-fir-wrap .products-swiper .swiper-slide:hover .pro-txt a { background: #ee1d23; }


.cp_more { height: 30px; width: 1200px; position: relative; font-size: 16px; color: #333; text-align: center; margin: 20px auto 50px; }
    .cp_more::before { content: ''; position: absolute; height: 2px; width: 500px; background: #c4c3c4; top: 50%; left: 0; margin-top: -1px; }
    .cp_more::after { content: ''; position: absolute; height: 2px; width: 500px; background: #c4c3c4; top: 50%; right: 0; margin-top: -1px; }
    .cp_more a { color: #fff; width: 150px; background: #ee1d23; border-radius: 15px; height: 30px; line-height: 30px; display: inline-block; text-decoration: none; }


.i-sec-wrap { height: auto; padding-bottom: 30px; }

.case { width: 1200px; position: relative; margin: 0 auto; padding-bottom: 86px; padding-top: 30px; }
.m_case { width: 1200px; position: relative; margin: 0 auto;  overflow: hidden; height: 285px; }
    .m_case li { overflow: hidden; position: relative; float: left; width: 380px; height: 285px; margin-right: 30px; transition: all 0.4s; }
        .m_case li:hover { width: 700px !important; }
    .m_case .con { position: absolute; bottom: -59%; left: 0; width: 100%; height: 100%; z-index: 2; display: block; padding: 9% 50px 0; transition: bottom .3s }
    .m_case .bg { width: 100%; position: absolute; top: 0; left: 0; height: 100%; background: #fff; z-index: 1; opacity: 0; filter: alpha(opacity=0) }
    .m_case .font-bg { width: 100%; position: absolute; top: 0; left: 0; height: 100%; background: #000; z-index: 1; opacity: 0; filter: alpha(opacity=0); transition-property: opacity; transition-duration: .3s; transition-delay: .2s }
    .m_case .tit { font-size: 20px; color: #fff; line-height: 25px; color: #fff; font-weight: bold }
    .m_case .en { font-size: 16px; color: #fff; opacity: .6; filter: alpha(opacity=60); line-height: 24px; min-height: 24px }
    .m_case .font { font-size: 18px; color: #fff; line-height: 34px; margin-top: 18px }
    .m_case .more { margin-top: 40px; width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .3); background: url(/img/ico1.png) no-repeat center }
    .m_case li:hover .con { bottom: 0 }
    .m_case li:hover .font-bg { opacity: .5; filter: alpha(opacity=350) }


.i-thi-wrap { background: #f4f4f4; padding-bottom: 50px; }
    .i-thi-wrap .newc { width: 1300px; margin: 0 auto; }
    .i-thi-wrap .news_list { margin-top: 44px; width: 100%; padding-right: 30%; }
        .i-thi-wrap .news_list .news_item { width: 50%; height: auto; padding: 0 32.5px 22px 30px; transition: .3s all; -webkit-transition: .3s all; cursor: pointer; border-right: 1px solid #eeeeee; border-bottom: 1px solid #eeeeee; float: left; }
            .i-thi-wrap .news_list .news_item:nth-child(2n) { border-right: none; }
            .i-thi-wrap .news_list .news_item:hover { box-shadow: 0 0 15px 0 rgba(0,0,0,0.13); z-index: 1; }
            .i-thi-wrap .news_list .news_item .text_box { margin-top: 22.3px; }
                .i-thi-wrap .news_list .news_item .text_box .type { background: #cc0000; border-radius: 4px; font-size: 14px; color: #fff; padding: 2px 10px; min-width: 50px; text-align: center; display: inline-block; margin-bottom: 8px; }
                .i-thi-wrap .news_list .news_item .text_box .title { font-size: 20px; font-weight: bold; color: #333; letter-spacing: .11px; line-height: 32px; height: 64px; margin-bottom: 12px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
                .i-thi-wrap .news_list .news_item .text_box .desc { font-size: 16px; color: #333; line-height: 26px; margin-bottom: 7.3px; overflow: hidden; text-overflow: ellipsis; -webkit-box-orient: vertical; display: -webkit-box; -webkit-line-clamp: 2; }
                .i-thi-wrap .news_list .news_item .text_box .time { font-size: 16px; color: #666; line-height: 25.57px; }






.i-fou-wrap { padding-bottom: 80px; }

.i-about { position: relative; }
    .i-about dd { float: left; padding-top: 0px; width: 490px;position:relative; }
        .i-about dd h2 a { display: block; font-size: 36px; line-height: 100%; color: #000; font-weight: 700; padding-bottom: 43px; position: relative }
            .i-about dd h2 a:before { position: absolute; content: ""; width: 137px; height: 2px; background: #000; left: 0; bottom: 0 }
        .i-about dd p.con { font-size: 16px; line-height: 34px; color: rgba(0, 0, 0, .75); margin: 24px 0 30px; height: 170px; overflow: hidden;padding-bottom:34px; }
        .i-about dd .more { width: 100px; height: 40px; line-height: 40px; text-align: center; color: #666; font-size: 14px; padding: 0 20px;border: 1px solid #666; position: absolute; left: 0; top: 270px; }
/*            .i-about dd .more i { height: 20px; width: 20px; background: url(/img/pro_bg04.png) no-repeat center }*/
            .i-about dd .more:hover {background:#ee1d23;color:#fff;border-color:#ee1d23; }
/*                .i-about dd .more:hover i {background:none; }*/
                .num-box { padding-top: 50px; display: flex; justify-content: space-between; border-top: 1px solid rgba(0, 0, 0, .2); }
.item .num { font-size: 14px; font-weight: bold;  }
    .item .num span { font-size: 48px; line-height: 48px; margin-right: 10px; }
    .item .tt { margin-top: 10px; font-size: 16px; }
        .item .tt p { line-height: 28px; font-size: 16px; }

.i-about dt { width: 600px;height:450px;overflow:hidden; }
    .i-about dt img { -webkit-transition: .5s; -moz-transition: .5s; transition: .5s; }
    .i-about dt:hover img { -webkit-transform: scale(1.1); -moz-transform: scale(1.1); -ms-transform: scale(1.1); transform: scale(1.1); }

.footWrap { height: 390px; background: #27292f; overflow: hidden; font-family: "Microsoft Yahei"; }
.footers { width: 1200px; margin: 0 auto; overflow: hidden; }
    .footers em { display: inline-block; padding: 0 10px; }
.ft_cnt { padding-top: 45px; border-bottom: 1px solid rgba(130,130,130,0.47); }
.ft_nav { overflow: hidden; float: left; }
    .ft_nav dl { float: left; }
    .ft_nav dt { font-size: 16px; color: #e1e1e1; height: 32px; }
        .ft_nav dt a { color: #e1e1e1; }
    .ft_nav dd a { color: #999999; height: 32px; line-height: 32px; font-size: 14px; display: block; }
    .ft_nav dd p { color: #999999; line-height: 32px; font-size: 14px; display: block; margin-bottom: 0; }
    .ft_nav dl:nth-child(1) { width: 280px; }
        .ft_nav dl:nth-child(1) dd a { width: 131px; float: left; }
    .ft_nav dl:nth-child(2) { width: 280px; }
    .ft_nav dl:nth-child(3) { width: 140px; }
    .ft_nav dl:nth-child(4) { width: 280px; }

.ft_lx { float: right; width: 131px; }
    .ft_lx h3 { font-size: 16px; color: #e1e1e1; height: 32px; font-weight: normal; margin-bottom: 10px; margin-top: 0; }
    .ft_lx ul li { width: 123px; float: left; margin-right: 16px; }
        .ft_lx ul li img { width: 123px; height: 123px; display: block; }
        .ft_lx ul li:last-child { margin-right: 0; }
        .ft_lx ul li span { color: #999999; height: 42px; line-height: 42px; font-size: 14px; display: block; text-align: center; }

.ft_txt { height: 75px; font-size: 14px; color: #747474; }
    .ft_txt a { color: #747474; text-decoration: none; }
    .ft_txt span { display: block; position: relative; line-height: 80px; }
        .ft_txt span i a { padding: 0 20px; color: #747474; }
        .ft_txt span:nth-child(1) i .no1 { padding-left: 0; }
        .ft_txt span:nth-child(1) { width: 750px; display: block; float: left; }



.new-float { position: fixed; right: 0; top: 50%; z-index: 50; width: 77px; height: 374px; margin-top: -150px; }
    .new-float li { position: relative; width: 77px; height: 57px; margin-bottom: 1px; color: #fff; text-align: center; background: #ee1d23; line-height: 5px; }
        .new-float li.hover { overflow: hidden; }
        .new-float li i { height: 40px; line-height: 40px; font-size: 24px; color: #fff; }
        .new-float li a { display: inline-block; color: #fff; }
            .new-float li a.tit { width: 77px; height: 57px; color: #fff; }
        .new-float li p { position: relative; z-index: 2; height: 27px; cursor: pointer; }
        .new-float li.return-webtop i { line-height: 57px; font-size: 30px; cursor: pointer; }
        .new-float li .tel { position: absolute; left: 77px; top: 0; z-index: 1; width: 164px; height: 57px; font: 20px/57px Arial; color: #fff; background: #ee1d23; cursor: pointer; }
.floatimg { position: absolute; right: 77px; top: -36.5px; z-index: 1; width: 120px; height: 120px; border: 5px solid #ee1d23; }
    .floatimg img { width: 100%; }
<!--0.00010800361633301-->