.class_bg{width:100%;height:213px;background:#191919;}
.class{width:980px;height:213px;margin:0 auto;overflow: hidden;}
.title1{float:left;margin:35px 0 0 12px;}
.class_box{width:800px;height:127px;margin:48px 3px 0 0;position: relative;float:right;}
.class_ul{width:677px;height:127px;margin:0 auto;overflow:hidden;position: relative;}
.class_ul ul{width:5000px;height:127px;position: absolute;left: 0;top:0}
.leftbtn{position: absolute;background:url(../images/leftbtn1.jpg) 0 0 no-repeat;width:24px;height:45px;left:0;top:45px;cursor: pointer}
.rightbtn{position: absolute;background:url(../images/rightbtn1.jpg) 0 0 no-repeat;width:24px;height:45px;right:0;top:45px;cursor: pointer}
.class_ul ul li{width:236px;height:127px;float:left;}
.class_ul ul li a{display:block;width:207px;height:127px;}
/* con1 */
.con1{width:980px;height:221px;margin:17px auto 33px;background:url(../images/con1bg.jpg) right 0 no-repeat;overflow: hidden;}
.title2{float:left;margin-top:17px;}
.con1_about{float:left;width:538px;margin:30px 0 0 18px;height:156px;overflow: hidden;font:14px/26px "microsoft yahei";color:#2b2b2b;}
.con1_about a{color:#de0000;margin-left:24px;}
.con1_contact{width:180px;float:right;margin:23px 57px 0 0;overflow: hidden;color:#010101;font:14px/28px "microsoft yahei";}
.con1_contact img{display:block;margin-bottom:6px;}
/* con2 */
.con2_bg{width:100%;background:#e3e3e3;padding-bottom:15px;}
.con2{width:980px;margin:0 auto;overflow: hidden;}
.con2_left{display:block;width:209px;height:297px;float:left;border:3px solid #fff;margin-top:29px;}
.con2_imgs{width:624px;float:left;margin-top:29px;overflow:hidden;}
.con2_imgs li{width:192px;padding-left:16px;height:178px;float:left;}
.con2_imgs li a{display:block;width:187px;height:139px;border:3px solid #fff;position: relative;overflow: hidden;}
.title3{float:left;margin:29px 27px 0 0}
.con2_imgs li a span{position: absolute;left: 0;bottom:0;font:14px/40px "microsoft yahei";color:#c8c8c8;text-align:center;width:187px;background:url(../images/titlebg.png) 0 0 repeat;display:none}
.con2 a:hover{border-color:#000}
.con2_imgs li a:hover span{display:block;}
/* con3 */
.con3{width:980px;height:290px;margin:0 auto;overflow: hidden;}
.title4{float:left;margin-top:34px;}
.con3_news{float:left;width:537px;margin:0 10px 0 15px;overflow: hidden;height:290px}
.news_top{width:510px;margin:34px auto 0;height:84px;overflow: hidden;}
.news_top p{width:100%;height:30px;overflow: hidden;font:14px/1 "microsoft yahei";color:#000}
.news_top p a{color:#000}
.news_top div{width:100%;height:48px;overflow: hidden;font:14px/24px "microsoft yahei";color:#808080;}
.news_ul{width:532px;height:144px;overflow: hidden;padding-top:8px;}
.news_ul li{width:100%;height:36px;overflow: hidden;font:14px/36px "microsoft yahei";color:#808080;}
.news_ul li a{float:left;color:#000;margin-left:14px;}
.news_ul li span{float:right;margin-right:12px;}
.news_ul li:hover{background:#eaeaea}
#rotation{width:307px;height:230px;overflow:hidden;position: relative;float:right;margin-top:34px;}
#rotationImg{width:307px;height:230px;overflow:hidden}
ol{position:absolute;z-index:2;bottom:0;right:0;width:303px;height:28px;background:url(../images/numb_bg.png) 0 0 repeat;text-align:right;padding-right:4px;}
ol li{width:18px;height:18px;display:inline-block;margin:6px 0 0 0;background:#000;text-align:center;color:#868686;font:12px/18px "tahoma";cursor:pointer;*display:inline;*zoom:1}
ol li.active{background:#ad0000;color:white;}
#rotationImg li{display:none}
/* con4 */
.con4_bg1{width:100%;height:395px;background:url(../images/con4bg.jpg) 0 bottom repeat-x #536800}
.con4_bg2{width:100%;height:395px;background:url(../images/con4bg2.jpg) center bottom no-repeat}
.con4{width:1000px;height:395px;margin:0 auto;overflow: hidden;position: relative}
.title5{position: absolute;top:0;left:379px;}
.con4_left{position: absolute;left:0;top:172px;background:url(../images/lbtn2.jpg) 0 0 no-repeat;width:34px;height:75px;cursor: pointer}
.con4_right{position: absolute;right:0;top:172px;background:url(../images/rbtn2.jpg) 0 0 no-repeat;width:34px;height:75px;cursor: pointer}
.con4_imgs{width:914px;margin:92px auto 0;height:278px;overflow: hidden;position: relative}
.con4_imgs ul{width:5000px;height:278px;position: absolute;left:0;top:0}
.con4_imgs ul li{width:305px;float:left;height:278px;overflow: hidden;}
.con4_imgs ul li a{display:block;width:272px;height:241px;border:1px solid #5a7100;padding:4px;background:#475900;box-shadow: 0 0 8px rgba(0,0,0,0.6);margin:10px auto;color:#c3caa6;}
.con4_imgs ul li a span{display:block;width:272px;height:38px;text-align:center;overflow: hidden;font:14px/46px "microsoft yahei"; line-height:38px;}
.con4_imgs ul li a:hover{background:#000;border-color:#000;color:#c8c8c8}