*{margin: 0;padding: 0;}
html,body{font-family: "PingFang SC Heavy","microsoft yahei";}
input,button,select,textarea{font-family: "PingFang SC Heavy","microsoft yahei";outline: none;}
li,a{list-style: none;text-decoration: none;color: black;}
img{border: none;}

.omit{white-space: nowrap;overflow: hidden;text-overflow:ellipsis;}
.dis{display: inline-block;}
.clear{clear:both;}
.bsiz{box-sizing:border-box;}

.zt12{font-size: 12px;}
.zt14{font-size: 14px;}
.zt16{font-size: 16px;}
.zt18{font-size: 18px;}
.zt20{font-size: 20px;}
.zt22{font-size: 22px;}
.zt24{font-size: 24px;}
.zt28{font-size: 28px;}
.zt36{font-size: 36px;}
.zt48{font-size: 48px;}

.fl{float: left;}
.fr{float: right;}

.cor1{color: #417eb6;}
.cor3{color: #333;}
.cor6{color: #666;}
.cor9{color: #999;}

.ml20{margin-left: 20px;}

.mar0{margin:0 auto;}

.hand{cursor: pointer;}


/* 导航 */
.header_bj{
	width: 100%;
	height: 170px;
	min-width: 1020px;
	border-top: 6px solid #c7000a;}
.header{
	width: 1020px;
	height: 120px;}
.search{
	width: 240px;
	height: 30px;
	margin-right: 20px;
	margin-top: 50px;}
/*.search input{
	float: left;
	height: 28px;
	width: 179px;
	padding: 0 5px;
	border: 1px solid #ccc;
	border-right: none;}
*//*.search span{
	float: right;
	display: block;
	width: 50px;
	height: 30px;
	background: url(imgfdj.png) no-repeat center center;
	cursor: pointer;}*/
.nav_red{
	width: 980px;
	height: 50px;
	margin: 0 auto;
	padding: 0 20px;
	background: #c7000a;}
.nav_red li{
	float: left;
	line-height: 50px;
	background: #c7000a;
	/*width: 98px;*/
	text-align: center;
	position: relative;}
.first:hover{
	background: #e61721;}
.nav_red li a{
	font-size: 16px;padding:0 14px;
	color: #fff;}
.nav_red li ul{
	
	height: auto;
	display: none;
	position: absolute;
	top:50px;
	z-index: 999;}
.nav_red li ul li{
	/*width: 98px;*/
	height: 42px;
	line-height: 42px;}
.nav_red li ul li:nth-child(even){
	background: #e61721;}
.nav_red li ul li a{
	font-size: 16px;width:96px;display:block;
	color: #fff;}
#triangle-up {
    width: 0px;
    height: 0px;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid #c7000a;
    display: block;
    text-align: center;
    margin-left: 37px;}