@charset "utf-8";
/* CSS Document */
 body{ background-image:url(../img/aboutbg.jpg); background-attachment:fixed; background-position:top; background-repeat:no-repeat; background-size:100% 100%; -webkit-transition: 1.85s;-moz-transition: 1.85s;-o-transition: 1.85s;-ms-transition: 1.85s;transition: 1.85s; }
ul,li{margin:0px;padding:0px;}
.brand_home{ float:left; display:inline; margin-left:30px; margin-top:0px}
.brand_word{ float:left; display:inline; margin-left:10px; margin-top:0px; color:#000}
.banner_index{height:340px;position: relative;overflow:hidden;width: 990px;}
.banner_index .btn,.banner_pro .bBtn{position: absolute;width: 37px;height: 37px;display: block;z-index: 3;right:32px;}
.banner_index .btnPre,.banner_pro .bPre{background: url(../about/images/bg_btnPre_index.png) no-repeat 0 0; top:138px;}
.banner_index .btnPre:hover,.banner_pro .bPre:hover{background: url(../about/images/bg_btnPre_index_hover.png) no-repeat 0 0; top:138px;}
.banner_index .btnNext,.banner_pro .bNext{background: url(../about/images/bg_btnNext_index.png) no-repeat 0 0;top:185px;}
.banner_index .btnNext:hover,.banner_pro .bNext:hover{background: url(../about/images/bg_btnNext_index_hover.png) no-repeat 0 0;top:185px;}
.banner_index .banner_wrap{position: absolute;left:0px;top: 0px; z-index: 2;}
.banner_index .banner_wrap li{width:990px;float: left;}
.aBmore a{ width:89px; height:21px; display:block; background:url(../img/about_more.jpg) no-repeat; margin:10px;}
.aBmore a:hover{ width:89px; height:21px; display:block; background:url(../img/about_more_hover.jpg) no-repeat;}
.aB_maim{ width:1002px; height:579px; margin:0 auto;  }
.aB_top { width:1002px; height:344px; background:url(../img/news_index_bg.png) no-repeat;}
.aB_down { width:1002px; height:227px; margin-top:12px;}
.aBtop_left { width:990px; height:340px; float:left; }
.aB_banner { width:990px; }
.company_news{ width:468px; height:234px; background:url(../img/news_index_down1bg.png) no-repeat; margin-left:7px; overflow:hidden; float:left; display:inline;}
.company_news_left{ width:200px; float:left;}
.company_news_left_bt{ color:#FFF; line-height:30px; margin-left:10px; margin-top:10px; font-size:13px;}
.company_news_left_pic{ margin-left:10px;}
.company_news_left_pic img{ width:162px; height:77px;}
.company_news_left_nr{ color:#f7f7f7; line-height:18px; margin-left:10px; width:180px;}
.company_news_left_nr a{ color:#f7f7f7; }
.company_news_left_date{ color:#9adbd6; margin-left:10px;}
.company_news_right1{ width:258px; float:left; display:inline; margin-left:10px; position:relative;}
.company_news_right_bt{ color:#3e9c8a; line-height:30px; margin-left:5px; margin-top:10px; font-size:13px;}
.company_news_right_pic{ width:90px; height:56px; margin:5px; float:left; display:inline;}
.company_news_righr_pic img{ width:90px; height:56px;}
.company_news_right_date{ float:left; color:#000; width:135px;}
.company_news_right_nr{ width:135px; float:left;}
.company_news_right_nr a{ color:#666;}
.company_news_right_nr a:hover{ color:#3e9c8a; text-decoration:none;}
.news_video{ width:254px; height:232px; background:url(../img/news_index_down2bg.png) no-repeat; float:left; margin-top:2px; margin-left:3px;}
.video_content{ width:222px; height:174px; margin-left:15px; margin-top:10px;}
.video_title{ color:#FFF; margin-top:15px; text-align:center;}
.news_book{ width:254px; height:232px; background:url(../img/news_index_down3bg.png) no-repeat; float:left; margin-top:2px; margin-left:3px;}
.book_content{ width:100px;margin-top:10px; margin-left:15px; float:left;}
.book_content img{ width:100px; height:139px; }
.book_content a{ margin-left:15px; color:#FFF; }
.book_title { color:#3e9c8a; margin-top:25px; text-align:center;}