@charset "utf-8";

header {
	position: sticky;
	top: 0px;
	width: 100%;
	height: 80px;
	background: var(--color-white);
	box-shadow: 0px 2px 7px 0px rgba(0, 0, 0, 0.3);
	z-index: 99;
}

.header_inner {
	display: flex;
	justify-content:space-between;
	align-items: center;
	height: 100%;
	padding: 0px 3% 0;
}

#navi ul {
	display: flex;
}

/*2階層目以降は横並びにしない*/
#navi ul ul{
	display: block;
}

/*下の階層のulや矢印の基点にするためliにrelativeを指定*/
#navi ul li {
	position: relative;
}

#navi li a {
	position: relative;
	color: var(--color-black-01);
	letter-spacing: 2px;
	display: inline-block;
	font-weight: normal;
	margin-left: 40px;
}

#navi li a:hover {
	color: var(--color-blue-01);
}

@media screen and (min-width:768px){
	#navi li a::before {
		position:absolute;
		content: '';
		display: block;
		width: 100%;
		height: 3px;
		background-color:var(--color-blue-01);
		bottom: -26px;
		left:0;
		-webkit-transform:translate3d(0, 2px, 0);
		transform:translate3d(0, 2px, 0);
		-webkit-transform-origin:0 0;
		-ms-transform-origin:0 0;
		transform-origin:0 0;
		opacity:0;
		-webkit-transition:all 280ms ease;
		-o-transition:all 280ms ease;
		transition:all 280ms ease;
		-webkit-transition-property:opacity,-webkit-transform;
		transition-property:opacity,-webkit-transform;
		-o-transition-property:opacity,transform;
		transition-property:opacity,transform;
		transition-property:opacity,transform,-webkit-transform;
	}

	#navi li a:hover::before {
		opacity:1;
		transform:translate3d(0, 0, 0);
	}

	#navi li.has_child ul li a::before {
		opacity: 1;
		height: 0px;
	}
}

#navi ul li.has_child a {
	cursor: pointer;
}

/*2階層目を持つliの下矢印の設定*/
#navi ul li.has_child::before{
	content:'';
	position: absolute;
	right: -15px;
	top: 10px;
	width: 6px;
	height: 6px;
	border-top: 2px solid var(--color-black-01);
	border-right: 2px solid var(--color-black-01);
	transform: rotate(135deg);
}

/*2階層のulの指定*/
#navi li.has_child ul {
	position: absolute;
	width: 200px;
	left: 0;
	top: 45px;
	padding: 10px 10px 20px;
	border-radius: 5px;
	background:var(--color-white);
	box-shadow: 0px 2px 2px 0px rgba(0,0,0,0.1);
	visibility: hidden;/*はじめは非表示*/
	opacity: 0;
	transition: all .3s;
}

/*hoverしたら表示*/
#navi li.has_child:hover > ul,
#navi li.has_child ul li:hover > ul,
#navi li.has_child:active > ul,
#navi li.has_child ul li:active > ul {
	visibility: visible;
	opacity: 1;
}

#navi li.has_child ul li a {
	margin-left: 15px;
	padding: 10px 5px 0px 15px;
}

#navi li.has_child ul li:last-child a {
	border-bottom:none;
}

#navi li.has_child ul li a::before {
	font-family: 'Font Awesome 5 Free';
	content: "\f105 ";
	position: absolute;
	font-size: 0.8em;
	font-weight: 900;
	top: 35%;
	-webkit-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	transform: translateY(-50%);
	left: 0px;
}

#nav_toggle{
	display: none;
}

.header_tel{
	display: none;
}

@media(min-width: 768px){
	a[href^="tel:"]{
		pointer-events: none;
	}
}

/* -----------------------------------------------------------
	sp
----------------------------------------------------------- */

@media screen and (max-width:767px){
	header {
		height: 70px;
	}
	.header_inner {
		padding: 0;
	}
	.logo a {
		padding-left: 20px;
	}

	/*アクティブになったエリア*/
	#navi {
		display: none;
		position: absolute;
		overflow: auto;
		top: 65px;
		width: 100%;
		height: 100vh;
		background: rgba(255,255,255,1.0);
	}

	#navi ul {
		display: block;
		width: 90%;
		margin: 50px auto 0;
		padding: 30px 30px;
		border-radius: 15px;
		background: var(--color-blue-05);
	}

	#navi li {
		list-style: none;
	}

	#navi li a {
		line-height: 2.2;
		margin: 0;
		padding: 15px 20px;
	}
	
	#navi li a::before {
		font-family: 'Font Awesome 5 Free';
		content: "\f054";
		font-size: 0.7rem;
		left: 0;
		top: -3px;
		font-weight: 900;
		padding-right: 10px;
	}
	
	/*2階層目を持つliの矢印の設定*/
	#navi ul li.has_child::before{
		display: none;
	}

	/*2階層のulの指定*/
	#navi li.has_child ul {
		position: static;
		top: 0px;
		width: 100%;
		margin: 0 auto;
		padding: 0px 20px;
		border-radius: 5px;
		background: var(--color-blue-05);
		box-shadow: 0px 2px 2px 0px rgba(0,0,0,0.0);
		visibility: visible;/*表示状態に*/
		opacity: 1;
	}

	#navi li.has_child ul li a {
		color: var(--color-black-01);
		padding: 5px 10px 5px 25px;
	}

	#navi li.has_child ul li a::before {
		font-family: 'Font Awesome 5 Free';
		content: "ー";
		position: absolute;
		font-size: 0.8rem;
		left: 0;
		top: 25px;
		font-weight: 900;
	}

	#navi li a:hover {
		color: var(--color-black-01);
	}

	.header_tel {
		opacity: 0;/*はじめは透過0*/
		display: none;
		text-align:center;
		margin: 30px 0 100px;
		z-index: 99;
	}

	.header_tel.telactive {
		opacity:1;
		display: block;
	}

	.tell_number_btn {
		width: 70%;
		display: block; 
		color: var(--color-white);
		margin: 0 auto;
		padding: 1rem 0;
		text-align:center;
		border-radius: 50px;
		background: var(--color-blue-01);
		transition: 1s;
	}
	
	.tell_number_btn::before {
		font-family: 'Font Awesome 5 Free';
		content: "\f2a0";
		color: var(--color-white);
		font-weight: 900;
		padding: 0 10px 0 0;
	}

	.tell_number_btn:hover {
		color: var(--color-white);
	}

	.tell_time {
		font-size: 0.9rem;
		margin: 20px 0 0;
	}

	/*開閉ボタン*/
	#nav_toggle {
		display: block;
		width: 40px;
		height: 40px;
		position: relative;
		top: 10px;
		right: 10px;
		z-index: 100;
		cursor: pointer;
	}
	
	/*タップエリア拡大*/
	#nav_toggle:after {
		content: "";
		position: absolute;
		top: -15px;
		left: -15px;
		width: 55px;
		height: 50px;
		opacity: 0.5;
	}
	
	#nav_toggle span {
		display: block;
		position:absolute;
		width: 60%;
		height: 3px;
		background: var(--color-black-01);
		border-radius: 2px;
		transition: 0.3s ease-in-out;	
	}
	#nav_toggle span:nth-child(1){
		top:0px;
	}
	#nav_toggle span:nth-child(2){
		top:8px;
	}
	#nav_toggle span:nth-child(3){
		top:16px;
	}
	
	#nav_toggle.active span:nth-of-type(1) {
		top: 0px;
		left: 0px;
		transform: translateY(10px) rotate(-45deg);
		width: 60%;
	}

	#nav_toggle.active span:nth-of-type(2) {
		opacity: 0;
	}

	#nav_toggle.active span:nth-of-type(3){
		top: 20px;
		left: 0px;
		transform: translateY(-10px) rotate(45deg);
		width: 60%;
	}
}