.container_nav{
	width:100%;
	 border-bottom:#29314a solid 1px;
	
}
/* All */
.nav {
  margin-bottom: 48px;
  font-size:16px;width:1190px;margin:0px auto 0;height:39px;line-height:39px;position:relative;z-index:99;
}
.nav ul {
  *zoom: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  background: #fff;
}
.nav ul:before,
.nav ul:after {
  content: "";
  display: table;
}
.nav ul:after {
  clear: both;
}
.nav ul > li {
  float: left;
  position: relative;
}
.nav a {
  display: block;
  padding: 10px 10px;
  line-height: 1.2em;
  color: #333;

}
.nav  .cur {
 color:#f08300; font-weight:bold;
}
.nav a:hover {
  text-decoration: none;
  color:#f08300;
}
.nav li ul {
	min-width: 120px;
  z-index: 99;
	background: #efefef;
}
.nav li ul li {
  min-width: 120px;
  font-size: 14px;
  text-align:left;
}
.nav li ul a {
  border: none;
}
.nav li ul a:hover {
  /*background: rgba(0, 0, 0, 0.05);*/
  background:#efefef;
}
/* Slide Down 2
============================== */
.nav4 ul > li:hover ul li {
  max-height: 120px;
}
.nav4 li ul {
  position: absolute;
  left: 0;
  top: 41px;
  z-index: 1;
}
.nav4 li ul li {
  overflow: hidden;
  max-height: 0;
  -webkit-transition: max-height 500ms ease;
  -moz-transition: max-height 500ms ease;
  -o-transition: max-height 500ms ease;
  transition: max-height 500ms ease;
}