.dropmenu{
	*zoom: 1;
	list-style-type: none;
	width: 800px;
	margin: 0;
	padding: 0;
}

.dropmenu:before, .dropmenu:after{
	content: "";
	display: table;
}

.dropmenu:after{
	clear: both;
}

.dropmenu li{
	position: relative;
	width: 20%;
	float: left;
	margin: 0;
	padding: 0;
	text-align: center;
}

.dropmenu li a{
	display: block;
	margin: 0;
	padding: 6px 0 6px 0;
	border-right: 1px solid #eee;
	background: #004789;
	color: #fff;
	text-decoration: none;
}

.dropmenu li ul{
	list-style: none;
	position: absolute;
	z-index: 9999;
	top: 100%;
	left: 0;
	margin: 0;
	padding: 0;
}

.dropmenu li ul li{
	width: 100%;
}

.dropmenu li ul li a{
	padding: 6px 0 6px 0;
	border-top: 1px solid #eee;
	background: #0065c1;
	color: #fff;
	text-decoration: none;
}

.dropmenu li:hover > a{
	background: #0065c1;
}

.dropmenu li ul li a:hover{
	background: #1e7dd4;
}

.dropmenu li ul li{
  overflow: hidden;
  height: 0;
  transition: .2s;
}

.dropmenu li:hover ul li{
  overflow: visible;
  height: 32px;
}


/*リストに「」を付ける*/
.dropmenu li ul:before{/*子階層*/
	border: 5px solid transparent;
	border-top: 5px solid #eee;
	content: "";
	position: absolute;
	left: 10;
	top: -20;
}