@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:434px;position: relative;overflow:hidden;width: 775px;}
.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:178px;}
.banner_index .btnPre:hover,.banner_pro .bPre:hover{background: url(../about/images/bg_btnPre_index_hover.png) no-repeat 0 0; top:178px;}
.banner_index .btnNext,.banner_pro .bNext{background: url(../about/images/bg_btnNext_index.png) no-repeat 0 0;top:225px;}
.banner_index .btnNext:hover,.banner_pro .bNext:hover{background: url(../about/images/bg_btnNext_index_hover.png) no-repeat 0 0;top:225px;}
.banner_index .banner_wrap{position: absolute;left:0px;top: 0px; z-index: 2;}
.banner_index .banner_wrap li{width: 775px;float: left;}
.aBmore a{ width:89px; height:21px; display:block; background:url(../img/about_more.jpg) no-repeat;}
.aBmore a:hover{ width:89px; height:21px; display:block; background:url(../img/about_more_hover.jpg) no-repeat;}

.aB_maim{ width:1002px; height:576px; margin:0 auto;  }
.aB_top { width:1002px; height:443px; }
.aB_down { width:1002px; height:140px; }
.aBtop_left { width:790px; height:434px; float:left; }
.aBtop_right { width:206px; height:434px; float:left;}
.aB_banner { width:785px; background:url(../img/oem_index_bannerbg.png) no-repeat; }

.aB_newsbox { width:210px; height:137px; position:relative; margin-top:12px; background:url(../img/oem_index_right3bg.png) no-repeat; }
.aB_newsbox2 {width:210px; height:137px; position:relative; float:left; margin-left:2px;background:url(../img/oem_index_right3bg.png) no-repeat;}
.aB_newsbox img,.aB_newsbox2 img { float:left;}
.aB_newsbox_zhegai,.aB_newsbox_zhegai2 { width:110px; height:133px; position:absolute; z-index:10; background:url(../img/about_index_zhegai1.png) no-repeat; right:4px; padding-left:17px; color:#FFF; line-height:14px;}
.aB_newsbox_zhegai2 {background:url(../img/about_index_zhegai2.png) no-repeat; color:#00a7a1;}
.aB_newsbox_news1 { padding-top:18px; width:90px;}
.aB_newsbox_news1 p{ height:50px;}
.aB_newsbox_more { padding-top:10px;}
.aB_newsbox_news1 h3{ font-size:12px; font-weight:900; line-height:24px;}

.down1{ width:252px; height:140px; float:left; background:url(../img/othdown1bg.png) no-repeat; position:relative;}
.down2{ height:140px; width:494px; float:left; background:url(../img/othdown2bg.png) no-repeat; margin-left:4px; display:inline; position:relative;}
.down3{ height:140px; width:248px; float:left; background:url(../img/othdown3bg.png) no-repeat; margin-left:4px; display:inline; position:relative;}
.oth_cover{ width:122px; height:132px; background:url(../img/othdowncover.png) no-repeat; position:absolute; left:0; top:0;}
.oth_cover {  height:132px;  color:#FFF; font-size:14px;}
.coverin{ width:105px; text-align:center; }
.oth_cover img{ margin-top:30px; -webkit-transition:all 0.3s ease-in-out;-moz-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;-o-transition:all 0.3s ease-in-out;}
.down1 a:hover{ text-decoration:none;}
.down1 a:hover .oth_cover img{ -webkit-transform:scale(2); -moz-transform:scale(2); -ms-transform:scale(2);  -o-transform:scale(2); transform:scale(2); opacity:0.01;}
.down3 a:hover .oth_cover img{ -webkit-transform:scale(2); -moz-transform:scale(2); -ms-transform:scale(2);  -o-transform:scale(2); transform:scale(2); opacity:0.01;}
.down2_pic{ float:right; display:inline; margin-right:6px;}
.down2_content{ width:300px; float:left; position:relative;}
.down2_bt{ color:#525253; font-weight:bold; margin-left:20px; margin-top:10px;}
.down2_nr{margin-left:20px; line-height:15px;}