#c45355 ul {list-style: none; margin: 0px; padding: 0px;} 
#c45355 ul li a {font-family: 微软雅黑;text-decoration: none; color:#333; display:block; width:150px; height:50px; line-height:50px; text-align:center;  font-size:16px;} 
#c45355 ul li { float:left; margin-left:0px;} 
#c45355 ul li a:hover {background:#2065bb;color:#fff;}
#c45355 ul li a#current {  background:#2065bb;color:#fff;}
#c45355 ul li ul { border:0px solid #ccc; display:none;} 
#c45355 ul li ul li {font-family: 微软雅黑;text-decoration: none;font-size:16px; float:none;  margin:0;background:#2065bb;color:#fff;}
#c45355 ul li ul li a {width:150px;height:50px;line-height:50px; text-align:center; color:#fff;} 
#c45355 ul li ul li a:hover { background:#1975e8; color:#fff;}  
#c45355 ul li:hover ul { display:block;z-index:9999999; position:absolute;}
#c45355 ul li.sfhover ul { display:block;} 
.ydnav_list{float:left; width:25%; height:80px; text-align:center;}
.ydnav_list_con{width:80%; margin:0 auto; border:1px solid #d2d9e1; line-height:46px; border-radius:2px; color:#000;}
.ydnav_list_con:hover{background: #2065bb; color:#fff;}