#header {
	flex: 0 0 auto;
	padding: 50px 0;
	background: linear-gradient(180deg, #e2f1f0 0%, #e2f1f0 70%, #b1d267 70%, #b1d267 100%);
}
#header .in_wrap {
	display: flex;
	flex-flow: row nowrap;
	justify-content: flex-end;
	width: 100%;
	max-width: 960px;
	height: 500px;
	padding: 20px 0;
	margin: auto;
	background: #fff url('../image/pg_top/pht.jpg') no-repeat center center;
}
@media screen and (min-width: 960px) {
	#header .in_wrap {
		padding: 20px;
	}
}
#header .in_info {
	flex: 0 0 260px;
	display: flex;
	flex-flow: column nowrap;
	background-color: rgba(177,210,103,.9);
}
#header .in_info > * {
	flex: 1 1 auto;
	display: flex;
	flex-flow: column wrap;
	justify-content: center;
	align-items: center;
}
#header .in_add {
	text-align: center;
	font-size: 14px;
	color: #fff;
}
#header .in_btn { padding: 0 30px; }
#header .in_btn a {
	position: relative;
	flex: 0 1 auto;
	display: flex;
	flex-flow: column wrap;
	justify-content: center;
	align-items: center;
	width: 100%;
	margin-bottom: 5px;
	padding: 3px;
	background: #ff9c00;
	font-size: 16px;
	color: #fff;
}
#header .in_btn a:hover{
	animation: headerbtn 1s;
}
@keyframes headerbtn {
	0% { background: #ff9c00; }
	10% { background: rgba(255,255,255,.5); }
	100% { background: #ff9c00; }
}

#topmenu {
	width: 100%;
	max-width: 100%;
	display: flex;
	flex-flow: row nowrap;
	justify-content: center;
	align-items: flex-start;
	padding: 0 5px;
	padding-top: 10px;
	padding-bottom: 10px;
}
#topmenu > a {
	flex: 0 1 auto;
	min-width: 0%;
	align-self: flex-start;
	border: 1px solid #dce1d5;
	margin: 0 5px;
}
#topmenu >  a:hover{
	animation: topmenu .5s;
}
@keyframes topmenu {
	0% { background: #fff; }
	10% { background: #ff9c00; }
	100% { background: #fff; }
}
.ttl_main { margin-top: 0; }