@charset "utf-8";
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, a, img, dl, dt, dd, ol, ul, li, form, table { margin:0; padding:0; border:0; list-style:none;}
 span, h1, h2, h3, h4, h5, h6, p,  img, dl, dt, dd, ol, ul, li, form { overflow:hidden;}
input { margin:0; padding:0; }
h1,h2,h3,h4,h5,h6 { font-weight:normal;}
a { text-decoration:none; color: #000000;}
html, body { font-family:"微软雅黑", "宋体";font-size:14px;}
img{boder:none; vertical-align: top;}
a:hover {text-decoration:none; color: #c0010a;}
body{min-width: 1325px;}
.bk{width:1170px;height: auto;overflow: hidden;margin: 0 auto;}
.trans{  display:block;transition: all .5s ease;-webkit-transition: all .5s ease; -moz-transition: all .5s ease;-ms-transition: all .5s ease;-o-transition: all .5s ease;-webkit-backface-visibility: hidden;}
.trans:hover { display:block; -webkit-backface-visibility: hidden;transform: scale(1.04,1.04);-ms-transform: scale(1.04,1.04);-webkit-transform: scale(1.04,1.04);}
.mt50{margin-top:50px;}
.smy_ctrl {position:relative;min-height:50px;cursor:move;}
/***********************************************************************************/

/*banner*/
.banner-img{position: relative;top: 0;left: 0;width: 100%;overflow: hidden; height: 100vh; height:940px\0;}
.banner-img img{/*position: absolute;left: 50%;margin-left: -960px;*/width: 1920px; height: 100vh; overflow: hidden; height:100% \0;}
*+html .banner-img{height:940px;}
*+html .banner-img img{height:100%;}


.ScrollDown{width: 200px;height: 100px;position: absolute;bottom: 35px;left: 50%;margin-left: -98px;text-align: center;color: #fff;z-index: 9;cursor: pointer;}
.ScrollDownicon {margin: 0 auto;margin-bottom: 13px;display: block;width: 30px;height: 42px;overflow: hidden;text-align: left;text-indent: -9999px;animation: a 1.5s 0.2s ease both infinite;background: url(yy-ScrollDown-20190904.png) 100% no-repeat;cursor: pointer;}

@keyframes a{0%,to{transform:translateY(0);opacity:0}60%{transform:translateY(14px);opacity:1}}.C_Conblank{padding:20px 0;text-align:center;background-color:rgba(2,9,19,.03);border:1px solid rgba(2,9,19,.08)}
.ScrollDown p{font-size: 28px;text-shadow: 2px 3px 10px #333333;height: 40px;letter-spacing: 1px;}

/*bk1*/
.bk1{padding-top: 10px;}
.bk1-img{width:598px; height: 448px; overflow: hidden; float: left;}
.bk1-img ul{width:598px; height: 448px;}
.bk1-img ul li.bk1img{float:left; width: 320px; height: 448px; margin-right: 8px;}
.bk1-img ul li.bk1img img{width: 320px; height: 448px;}
.bk1-img ul li{width: 270px; height:220px; margin-bottom: 8px;}
.bk1-img ul li img{width: 270px; height:220px;}
.bk1-img ul li{position:relative;}
.bk1-img ul li img{position:absolute;}
.bk1-img ul li p,.bk1-img ul li.bk1img p{background:url(yanyan_yldsbtgj_2018-01-03.png) repeat-x;position: absolute;bottom: 0px;left: 0px;font-size: 16px;line-height:22px;color: #fff;padding: 15px;overflow:hidden; display: none;}
.bk1-img ul li:hover p{display:block; animation: fadeIn 0.8s;}
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.fadeIn {
  -webkit-animation-name: fadeIn;
  animation-name: fadeIn;
}

.pageState{width:auto;height: auto;overflow: hidden;position: absolute;z-index: 999;font-size:  18px;color:  #fff;left: 355px;bottom: 15px;}
/*切换效果*/
.m-slide {
	position: relative;
	width: 563px;
	height: 448px;
	float: right;
}
.m-slide .bottom-shadow {
	position: absolute;
	bottom: 111px;
	left: 0;
	width: 100%;
	height: 1px;
	overflow: hidden;
	border-top: 1px solid #e0e0e0;
	background: #e6e6e6;
	border-bottom: 1px solid #ececec;
}
.m-slide .img {
	float: left;
	position: relative
}
.m-slide .img li, .m-slide .img a, .m-slide .img img {
	display: block;
	width: 395px;
	height: 448px;
}
.m-slide .img li {
	display: none;
	position: absolute;
	left: 0;
	top: 0
}
.m-slide .img .first {
	display: block
}
.m-slide .tab {float: right;height: 448px;overflow:  hidden;position:  absolute;right: 0px;}
.m-slide .tab li {position: relative;*margin-bottom: -3px;width: 183px;height: 112px;}
.m-slide .tab .first {
	border-top: 0
}

.m-slide .tab  i {
	position: absolute;
	top: 40px;
	left: 0;
	width: 0;
	height: 0;
	border-top: 15px solid transparent;
	border-right: 15px solid #d53e3a;
	border-bottom: 15px solid transparent;
	display: none;
}

.m-slide .tab .on p{ background: #d53e3a; }
.m-slide .tab .on p{color: #fff;} 
.m-slide .tab .on i{display: block !important; position: absolute;} 
.m-slide .tab li p{width: 168px;height: 111px;font-size: 15px;line-height: 25px;color: #888888;background: #fdfcfc;border-bottom: 1px solid #efefef;float:  right;}
.m-slide .tab li p span{padding:15px;display:  block;}




/**/
.frist-news{width:100%;height: 109px;}
.frist-news h2{display: block;line-height: 90px;text-align: center;font-size: 45px;width:100%;height: 92px;margin-bottom: 56px;font-weight: bold;color: #c0010a;}
.bk1yimg{height:auto; overflow: hidden; width: 1170px;}




/*bt*/
.yybt{width:1170px;background: url(titbg5.png) no-repeat center;height: 86px;margin: 0 auto; margin-bottom: 40px;}
.yybt h2{text-align:center;  line-height: 86px;}
.yybt h2 a{color: #c0010a;font-size: 35px;}
.yybt h2 a:hover{font-size: 40px;}

/*bk2*/
.bk2{width: 100%; height: auto; overflow: hidden;}
.bk2-nr{width: 100%; height: 495px; background: url(yy-ztmbbj-20190905.jpg) no-repeat center;}

.bk2nr-1{width:1170px; height: 140px; overflow: hidden; margin: 0 auto; background: #f2f2f2;}
.bk2nr-1 h2{width:1170px;height:50px;text-align: center;font-size: 25px;line-height: 50px;display: block;margin-top: 17px;color: #c0010a;}
.bk2nr-1 p{font-size: 16px;line-height: 25px;display: block;padding: 0px 50px;text-indent:  2em;}
.bk2nr-1 p a{color: #d53e3a;}
.bk2nr-1 p a:hover{color: #d53e3a;}


.bk2-ul{width:1170px; height: auto; overflow: hidden; margin: 0 auto;}
.bk2-ul ul{width:1370px;}
.bk2-ul ul li{width:570px;height:122px;overflow: hidden;float: left;border-bottom: 2px dashed #e1e1e1;margin-right: 30px; margin-top: 35px;}
.bk2-ul ul li p{font-size: 23px;text-align: left;display: block;}
.bk2-ul ul li span{height: 54px;overflow: hidden; display: block; text-indent: 2em;line-height: 26px;margin-top: 15px; font-size: 16px;}
.bk2-ul ul li span a{color: #d53e3a;}


/*bk3*/
.bk3-nr{width:1470px;}
.bk3-nr ul{width: 570px;height: auto;float: left;margin-right: 30px;} 
.bk3-nr ul li{width:570px; height: 97px; background: #f9f5f5; margin-top: 15px; border-radius: 15px;} 
.bk3-nr ul li b{width:480px;height: 35px;display: block;font-size: 18px;line-height: 35px;margin-left: auto;margin-right: auto;margin-top: 9px;} 
.bk3-nr ul li p{width:480px;height: 40px;display: block;font-size: 16px;line-height: 20px;margin-left: auto;margin-right: auto;color: #888888;} 


.bk3-nr ul li.bk3nr-img {width: 570px;height: 312px;overflow: hidden;position: relative;border-radius: 15px;} 
.bk3-nr ul li.bk3nr-img img{width:570px; height: 312px; border-radius: 15px; position: absolute; top:0px; left: 0px;} 
.bk3-nr ul li.bk3nr-img p{width:100%; height: 45px;  position: absolute; bottom:0px; left: 0px; background: 
url(yanyan_yldsbtgj_2018-01-03.png) repeat-x; color: #fff; font-size: 16px; line-height: 45px; text-align: center; overflow: hidden;} 

/*bk4*/
.bk4{width:100%; height:auto;}
/*图片切换*/
.slideGroup{width: 1320px;height: auto;overflow: hidden;margin: 0 auto;position:relative;margin-top: 33px;}
.slideBox{width:1170px; height: auto; overflow: hidden; margin: 0 auto; }
.slideBox ul{width:1170px; height: auto; overflow: hidden;}
.slideBox ul li{width: 199px;height: auto;float: left;margin-right: 44px;}

.slideBox ul li img{width:199px; height: 269px;}

.slideGroup .sPrev,.slideGroup .sNext{position:absolute;left:5px;top: 56px;display:block;width:48px;height:136px;background:url(yy-pre-grey-l.png);cursor: pointer;}

.slideGroup .sNext{ left:auto; right:5px; background: url(yy-next-grey-l.png);  }

.title{width: 199px;height: auto;}
.title h2{width: 199px; font-size: 16px; height: 25px; line-height: 25px; display: block; overflow: hidden; margin-top: 10px; margin-bottom: 3px;}
.title h2 a{color: #333333;}
.title p{width: 199px; display: block; font-size: 12px; line-height: 20px; color: #999999; height: 40px; overflow: hidden;}