@charset "utf-8";
/* CSS Document */


/************臧彦秋2018-01-04制作*************/
.fl{ float:left;}
.fr{ float:right;}
.clear{ clear:both;}
/*************top 开始************/
.top{ height:47px; width:100%; background:url(bss_cbx_ydy_01.png);}
.top_in{ width:1200px; margin:0 auto;}
.top_in{ line-height:47px;}
.top_in a{ font-size:16px;padding:0 10px;}


/**************上半部分 开始***************/
.ydy_content{ width:1200px; margin:0 auto;}

/*********logo 开始********/
.ydy_logo{ width:617px; margin:0 auto;}
.ydy_logo img{ margin:20px auto; width:617px; height:150px;}

/**************搜索 开始************/
.ss{ margin:0 auto; width:617px;}
.bss_cbx_searching{ width:617px; background:url(bss_cbx_ydy_10.png); height:60px;}
.bss_cbx_searching_in{ width:606px; height:51px; margin:0 auto; padding:4px 0;}
.bss_cbx_seachleft{ width:517px; height:51px; background:url(bss_cbx_ydy_08.png) no-repeat; border:0; float:left;}
.bss_cbx_seachright{ width:89px; height:51px; background:url(bss_cbx_ydy_09.png) no-repeat; border:0; color:#fff; float:right; font-size:20px;}
.ss_rc{ margin-top:15px; overflow:hidden;}
.ss_rc span{display: block; color:#fff;padding: 5px 10px;background:#56a3d9;float: left;font-size: 14px;border-radius: 5px;/*filter:alpha(opacity=50); -moz-opacity:0.5;  -khtml-opacity: 0.5;  opacity: 0.5;*/ }
.ss_rc a{display: block;padding: 5px 10px;background:#fff;float: left;font-size: 14px;margin: 0 5px;border-radius: 5px;/*filter:alpha(opacity=50);  -moz-opacity:0.5;  -khtml-opacity: 0.5; opacity: 0.5;*/ }



/****************导航box 开始***************/
.nav_box{ position:absolute; bottom:116px; width:100%;}

/******导航 开始******/
.nav{ width:1200px; height:65px; background:url(bss_cbx_ydy_13.png) no-repeat; margin:0 auto;}
.nav ul{ width:1056px; margin:0 auto;}
.nav ul li{ float:left; width:150px; text-align:center; line-height:65px;}
.nav ul li em{ float:left; margin:20px 0 20px 28px;}
.nav ul li:hover{transform: rotateY(360deg); transition: transform 0.7s ease-out 0s;opacity: 0.78; filter:alpha(opacity=78);}
.nav ul li a{ display:block; font-size:20px; color:#fff;}

/******轮播 开始*****/
.lunbo{ width:100%; height:123px; background:url(bss_cbx_ydy_15.png);}
.ly_59 { width:1200px; margin:0 auto;overflow: hidden; padding-top:15px;}
.ly_59_box {width:1066px;position:relative;overflow: hidden;float:left;}
.ly_59 .df_next,.ly_59 .df_prev { display:block;width:65px;height:77px;/*position:absolute;*/right:17px;top:50px;overflow: hidden;z-index:2;}
.ly_59 .df_prev {border-left: none;left: 0px; background:url(left_b1.png) no-repeat; float:left;}	
.ly_59 .df_next {border-right: none;right: 0px; background:url(right_b1.png) no-repeat; float:right;}	
.ly_59_list {width:1066px;height:77px;margin: 0px auto;position:relative;z-index:1;overflow: hidden;}
.ly_59_list ul {height:77px;overflow: hidden;float:left;}
.ly_59_list ul li {width: 233px;height:77px;margin:0px 0px;text-align: center;padding: 0px 15px;overflow: hidden;float:left;}


/******************底部 开始******************/
.footer{ width:100%; height:116px; background:url(bss_cbx_ydy_18.png); position:absolute; bottom:0;}
.footer_in{width:665px; margin:0 auto; overflow:hidden; padding-top:26px;}
.footer_left a{ float:left; padding:0 10px 0 10px;}
.footer_in p{ color:#fff; line-height:25px;}