@charset "utf-8";
/* CSS Document */
/*重置*/
/* black and white mourning type
html { 
        -webkit-filter: grayscale(100%); 
        -moz-filter: grayscale(100%); 
        -ms-filter: grayscale(100%); 
        -o-filter: grayscale(100%); 
        filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);  
        _filter:none; 
    } 
*/

img{border:none; margin:0; padding:0;}
body,a,h1,p,ul{margin:0;}
body{overflow-x:hidden;background-image:url(../image/index_bj.jpg); background-position:center top;height:3900px;}
a,h1,span,p{display:block; text-decoration:none;}



/*页眉*/
.yemei{width:800px; height:50px; margin:0 auto;}
.yemei span{font-family:"微软雅黑"; font-size:14px; color:#fff; line-height:50px; padding:0 35px; float:left;}

<!--nav-->
.nav_bigbox{}
.logo{float:left; margin-top:44px;}
nav{float:right;}

/*banner*/
.main {
}
#playBox {
	width:1920px;
	position:absolute;
	left:50%;
	margin-left:-960px;
}
*{ margin:0; padding:0; list-style:none;}
#divSmallBox{overflow:hidden;*display:inline;*zoom:1;width:10px;height:10px;margin:0 5px;border-radius:10px;background:#ffffff;}
#playBox{height:750px; background:#333; position:relative; overflow:hidden;}
#playBox .oUlplay { width:99999px; position:absolute; left:0; top:0;}
#playBox .oUlplay li{ float:left;}
#playBox .pre{ cursor:pointer; width:26px; height:44px; background:url(../image/left_jiantou.png) no-repeat; position:absolute; top:353px; left:300px; z-index:10;}
#playBox .next{ cursor:pointer; width:26px; height:44px; background:url(../image/right_jiantou.png) no-repeat; position:absolute; top:353px; right:300px; z-index:10;}
#playBox .smalltitle {width:100%; height:10px; position:absolute; bottom:70px; z-index:10;margin:auto; text-align:center;}
#playBox .smalltitle ul{ width:180px; margin:0 auto;}
#playBox .smalltitle ul li{ width:50px; height:2px; margin:0 5px; background:#ffffff; float:left; overflow:hidden;*display:inline;*zoom:1;}
#playBox .smalltitle .thistitle{ background:#00bcff;}
.banner{ height:450px; position:relative; z-index:-9999}
.banner_img{width:1920px;height:750px; position:absolute;margin-left:-960px; left:50%; z-index:-1000;}
.jiantou{width:1120px; height:38px;position:absolute;top:207px; left:50%; margin-left:-560px;}
.anniu{width:210px;height:12px;position:absolute; bottom:10px; z-index:9999; left:50%;margin-left:-105px;}
.anniu a{display:block;width:40px;height:12px; margin-left:5px; margin-right:5px; background-color:#fff;float:left;}
.down{position:absolute; bottom:10px; left:50%; margin-left:-20px;}
.zhezhao{position:absolute; bottom:0; left:50%; margin-left:-960px;}


/*关于我们*/
.about_us{width:1200px; height:706px; margin-top:100px; margin-left:auto; margin-right:auto;}
.about_biaoti{width:1200px; height:65px; text-align:center;}
.neirong{width:1200px; margin:0 auto; margin-top:44px;}
.neirong p{ text-align:center; color:#878787; font-family:"微软雅黑"; font-size:14px; line-height:24px;}

.jiantou{position:absolute;top:150px;width:940px;left:59%;}
.one{float:left; cursor:pointer;}
.two{float:right; cursor:pointer}
.ts{width:100%;}
.big_box{width:980px; height:330px; position:relative;margin:0 auto; margin-top:50px; padding:9px 9px; border:1px solid #cccccc;}

.more{width:1200px; height:30px; text-align:center; margin-left:auto; margin-right:auto; margin-top:50px;}

/*新闻*/
.news_box{width:1200px; height:700px; position:absolute; left:50%; margin-left:-600px; margin-top:130px;}
.news_biaoti{width:1200px; height:65px; text-align:center;}

.hangyezixun{width:572px; height:510px; float:left; margin-top:45px;}
.middle_img{float:left; padding:0 20px; margin-top:45px;}
.qiyexinwen{width:572px; height:510px; float:left; margin-top:45px;}
.s_biaoti{text-align:right; font-family:"微软雅黑"; font-weight:bold; font-size:16px; color:#00bcff; text-decoration:underline;}
.news_liebiao{margin-top:48px;}
.news_liebiao a{text-align:right; font-family:"微软雅黑";font-size:14px; color:#fff; line-height:18px;}
.news_liebiao span{text-align:right; font-family:"微软雅黑";font-size:14px; color:#fff; line-height:18px;}

.news_liebiao_r{margin-top:48px;}
.news_liebiao_r a{font-family:"微软雅黑";font-size:14px; color:#fff; line-height:18px;}
.news_liebiao_r span{font-family:"微软雅黑";font-size:14px; color:#fff; line-height:18px;}
.s_biaoti_r{font-family:"微软雅黑"; font-weight:bold; font-size:16px; color:#fff; text-decoration:underline;}
.news_more{width:1200px; height:30px; text-align:center; margin-left:auto; margin-right:auto; margin-top:606px;}


/*下属企业*/
/*.xiashu_box{width:1200px; margin-left: auto; margin-right:auto; height:482px; margin-top:1000px; background:url(../image/wenhua_bj.png) left top no-repeat; }
.xiashu_box img{display:block;}
.xiashu_s{width:1200px; height:221px;margin-left:18px;}
.xiashu_s_o{float:left; position:relative; width:454px; overflow:hidden;}
.xiashu_s_o_u{float:left; position:relative;}
.xiashu_jieshao{width:442px; height:210px; position:absolute; top:6px; left:6px; overflow:hidden; z-index:999}
.xiashu_jieshao:hover{ border:1px solid #fff;}
.xiashu_jieshao_d:hover{ border:1px solid #fff;}
.xiashu_jieshao_d{width:454px; height:210px; position:absolute; top:6px; left:6px; overflow:hidden; z-index:999}
.xiashu_jieshao a{border-bottom: 1px solid #fff; font-family:"微软雅黑"; color:#fff; font-size:18px; font-weight:bold; text-align:center;line-height:40px;margin-left:auto; margin-right:auto; margin-top:80px;}
.xiashu_jieshao_d a{border-bottom: 1px solid #fff; font-family:"微软雅黑"; color:#fff; font-size:18px; font-weight:bold; text-align:center;line-height:40px;margin-left:auto; margin-right:auto; margin-top:80px;}
.xiashu_jieshao:hover a{margin-top:24px;transition:0.6s;}
.xiashu_jieshao_d:hover a{margin-top:24px;transition:0.6s;}
.xiashu_s_b{float:left; width:272px;}
.xiashu_s_b img{ margin-top:80px; margin-left:30px;}
.xiashu_s_m{float:left; width:230px;line-height:24px; font-family:"微软雅黑"; color:#999999; font-size:12px;}
.jieshao{line-height:24px; font-family:"微软雅黑"; color:#fff; font-size:12px;text-align:center; margin-top:20px; width:240px; margin-left:auto; margin-right:auto;}
.jieshao:hover{ cursor:pointer;}
.jieshao_d{line-height:24px; font-family:"微软雅黑"; color:#fff; font-size:12px;text-align:center; margin-top:20px; width:400px; margin-left:auto; margin-right:auto;}
.jieshao_d:hover{ cursor:pointer;}
.b_one,.b_two,.b_three,.b_four,.b_five{position:absolute;left:0; top:0; opacity:0.5; width:469px; height:220px; background-color:#000;}
.b_four,.b_five{position:absolute;left:0; top:0; opacity:0.5; width:469px; height:220px; background-color:#000;}
.m_xs{width:90px; margin-left:auto;margin-right:auto; margin-top:53px;}*/
.xiashu_box{width:1200px; margin-left:auto; margin-right:auto;margin-top:960px;}
.xiashu_three{width:1200px; height:400px; margin-top:50px;}
.three_box{width:300px; margin-left:49px; margin-right:49px; float:left;background:url(../image/shili_bj.jpg); border:1px solid #cdd9e7; height:400px;}
.three_box h6{line-height:24px; font-family:"微软雅黑"; color:#666666; text-align:center; margin-top:30px; font-size:18px;}
.three_box p{line-height:24px; font-family:"微软雅黑"; color:#333333; margin-top:30px; font-size:14px; width:280px; margin-left:auto; margin-right:auto;}
.xiashu_box_biaoti{width:190px; height:65px; margin:0 auto;}
.three_box:hover{background:#2d3e50 !important;box-shadow: 0px 0px 7px #cccccc;}
.three_box:hover .h_biao{color:#fff;}
.three_box:hover .p_biao{color:#fff;}



/*企业文化*/
.wenhua_biao{width:1200px; height:65px; margin-left:auto; margin-right:auto; margin-top:100px;}
.wenhua_biao a{width:190px; text-align:center; margin:0 auto;}
.photo_box{width:1920px; margin-left:auto; margin-right:auto; position:absolute; left:50%; margin-left:-960px; height:463px; margin-top:58px;}
.photo_s_box{position:relative;}


.wenhua_a{position:absolute; left:0; top:0;}
.wenhua_b{position:absolute; left:0; top:228px;}
.wenhua_c{position:absolute; left:0; top:386px;}
.wenhua_d{position:absolute; left:162px; top:0;}
.wenhua_e{position:absolute; left:162px; top:99px;}
.wenhua_f{position:absolute; left:162px; top:228px;}
.wenhua_g{position:absolute; left:162px; top:330px;}
.wenhua_h{position:absolute; left:282px; top:99px;}
.wenhua_i{position:absolute; left:282px; top:169px;}
.wenhua_j{position:absolute; left:282px; top:269px;}
.wenhua_k{position:absolute; left:282px; top:419px;}
.wenhua_l{position:absolute; left:380px; top:0;}

.wenhua_m{position:absolute; left:380px; top:269px;}
.wenhua_n{position:absolute; left:380px; top:373px;}
.wenhua_o{position:absolute; left:490px; top:0;}
.wenhua_jieshao{position:absolute; left:490px; top:232px;}
.wenhua_p{position:absolute; left:730px; top:0;}
.wenhua_q{position:absolute; left:1200px; top:0;}
.wenhua_r{position:absolute; left:1330px; top:0;}
.wenhua_s{position:absolute; left:1330px; top:70px;}
.wenhua_more{position:absolute; left:1200px; top:99px;}
.wenhua_t{position:absolute; left:1200px; top:229px;}
.wenhua_u{position:absolute; left:1440px; top:0;}
.wenhua_v{position:absolute; left:1440px; top:99px;}
.wenhua_w{position:absolute; left:1550px; top:0;}
.wenhua_x{position:absolute; left:1550px; top:50px;}
.wenhua_y{position:absolute; left:1440px; top:199px;}
.wenhua_z{position:absolute; left:1440px; top:299px;}

.wenhua_aa{position:absolute; left:1550px; top:299px;}
.wenhua_ab{position:absolute; left:1550px; top:369px;}
.wenhua_Ac{position:absolute; left:1650px; top:0;}
.wenhua_ad{position:absolute; left:1650px; top:139px;}
.wenhua_ae{position:absolute; left:1650px; top:239px;}
.wenhua_af{position:absolute; left:1770px; top:0;}
.wenhua_ag{position:absolute; left:1858px; top:0;}
.wenhua_ah{position:absolute; left:1858px; top:99px;}
.wenhua_ai{position:absolute; left:1858px; top:139px;}
.wenhua_aj{position:absolute; left:1770px; top:369px;}

.photo_s_box img:hover{transform:scale(1.05,1.05); cursor:pointer;transition:0.6s;}

.map{position:absolute; left:50%; margin-left:-960px; width:1920px; height:382px; margin-top:90px;}


/*留言板*/
.message_box{width:544px; height:418px; background:#fff; overflow:hidden; position:absolute; left:50%; margin-left:-272px; z-index:9999; bottom:-160px;box-shadow: 0px 0px 20px #e5e5e5;}
.message{width:544px; height:418px; background-color:#fff; margin-left:auto; margin-right:auto; overflow:hidden; }
.m_name,.m_weixin,.m_email{width:470px; height:50px; margin-left:auto; margin-right:auto; position:relative;margin-bottom:10px;}
.m_neirong{width:470px; height:100px; margin-left:auto; margin-right:auto; margin-bottom:20px;}
.m_name img{width:20px; height:20px; position:absolute; left:15px; top:14px;}
.m_weixin img{width:20px; height:20px; position:absolute; left:15px; top:14px;}
.m_email img{width:20px; height:20px; position:absolute; left:15px; top:14px;}
.name_l,.weixin_l,.email_l{width:420px; height:50px; margin-left:auto; margin-right:auto; font-family:"微软雅黑"; font-size:12px;  border:none; padding-left:50px;  background-color:#f0f0f0; }
.neirong_l{width:450px; height:90px; margin-left:auto; margin-right:auto; font-family:"微软雅黑"; font-size:12px;  border:none; padding-left:20px;  background-color:#f0f0f0; padding-top:10px; color: #999999; overflow: hidden;max-height:190px; max-width:680px;}
.name_l:focus{background: #e0e0e0;box-shadow: none;outline: 0 none;}
.weixin_l:focus{background: #e0e0e0;box-shadow: none;outline: 0 none;}
.email_l:focus{background: #e0e0e0;box-shadow: none;outline: 0 none;}
.neirong_l:focus{background: #e0e0e0;box-shadow: none;outline: 0 none;}
.m_message{width:470px; height:50px; background-color:#2d3e50; margin-left:auto; margin-right:auto; border:none; display:block; font-family:"微软雅黑"; font-size:14px; color:#fff; text-decoration:none; position:relative;transition-duration: 0.4s;}
#tijiao{width:470px; height:50px;margin-left:auto; margin-right:auto; display:block; text-decoration:none;}
.m_message:after {content: "";background: #fff;display: block;position: absolute;padding-top: 70px;padding-left: 470px;margin-top: -40px;margin-left:0;opacity: 0;transition: all 0.6s}
.m_message:active:after {padding: 0;margin: 0;opacity: 1;transition: 0s}


.contact_box{width:1200px; height:110px; position:absolute; left:50%; margin-left:-600px; margin-top:520px;}
.contact_l{float:left;}
.contact_r{float:right}
.contact_box a{font-family:"微软雅黑"; font-size:14px; color:#fff; line-height:34px;}

.c_o img{ margin-top:6px; display:block;}
.c_o a{ display:block;}